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

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

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

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

Preparing download of sources for /srv/rebuilderd/tmp/rebuilderdGz6ybB/inputs/igraph_1.0.0+ds-5_riscv64.buildinfo
Source: igraph
Version: 1.0.0+ds-5
rebuilderd-worker node: riscv64-01

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| Downloading sources                          Fri, 05 Dec 2025 17:04:25 +0000 |
+------------------------------------------------------------------------------+

Get:1 https://deb.debian.org/debian trixie InRelease [140 kB]
Get:2 https://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]
Get:3 https://deb.debian.org/debian trixie-updates InRelease [47.3 kB]
Get:4 https://deb.debian.org/debian trixie-proposed-updates InRelease [57.5 kB]
Get:5 https://deb.debian.org/debian trixie-backports InRelease [54.0 kB]
Get:6 https://deb.debian.org/debian forky InRelease [137 kB]
Get:7 https://deb.debian.org/debian sid InRelease [176 kB]
Get:8 https://deb.debian.org/debian experimental InRelease [82.8 kB]
Get:9 https://deb.debian.org/debian trixie/main Sources [10.5 MB]
Get:10 https://deb.debian.org/debian trixie/non-free-firmware Sources [6548 B]
Get:11 https://deb.debian.org/debian-security trixie-security/main Sources [112 kB]
Get:12 https://deb.debian.org/debian-security trixie-security/non-free-firmware Sources [696 B]
Get:13 https://deb.debian.org/debian trixie-updates/main Sources [2788 B]
Get:14 https://deb.debian.org/debian trixie-proposed-updates/main Sources [38.6 kB]
Get:15 https://deb.debian.org/debian trixie-backports/non-free-firmware Sources [2184 B]
Get:16 https://deb.debian.org/debian trixie-backports/main Sources [105 kB]
Get:17 https://deb.debian.org/debian forky/non-free-firmware Sources [7692 B]
Get:18 https://deb.debian.org/debian forky/main Sources [10.7 MB]
Get:19 https://deb.debian.org/debian sid/non-free-firmware Sources [9684 B]
Get:20 https://deb.debian.org/debian sid/main Sources [11.2 MB]
Get:21 https://deb.debian.org/debian experimental/non-free-firmware Sources [3052 B]
Get:22 https://deb.debian.org/debian experimental/main Sources [352 kB]
Fetched 33.8 MB in 23s (1498 kB/s)
Reading package lists...
'https://deb.debian.org/debian/pool/main/i/igraph/igraph_1.0.0%2bds-5.dsc' igraph_1.0.0+ds-5.dsc 3260 SHA256:10b44a59abe856ffa2a245b4cde4062c2a3cea11b11ed43103620866f632735c
'https://deb.debian.org/debian/pool/main/i/igraph/igraph_1.0.0%2bds.orig.tar.xz' igraph_1.0.0+ds.orig.tar.xz 2081936 SHA256:f231e01f811aacad48a7acd7fc2e1727181d43fae59a3b4b62314f75643eca5e
'https://deb.debian.org/debian/pool/main/i/igraph/igraph_1.0.0%2bds-5.debian.tar.xz' igraph_1.0.0+ds-5.debian.tar.xz 24928 SHA256:262fe7ea2c490b0be86adabd37df7436dabaae809e94b61bdea5b8e481a96168
f231e01f811aacad48a7acd7fc2e1727181d43fae59a3b4b62314f75643eca5e  igraph_1.0.0+ds.orig.tar.xz
262fe7ea2c490b0be86adabd37df7436dabaae809e94b61bdea5b8e481a96168  igraph_1.0.0+ds-5.debian.tar.xz
10b44a59abe856ffa2a245b4cde4062c2a3cea11b11ed43103620866f632735c  igraph_1.0.0+ds-5.dsc

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| Calling debrebuild                           Fri, 05 Dec 2025 17:04:52 +0000 |
+------------------------------------------------------------------------------+

Rebuilding igraph=1.0.0+ds-5 in /srv/rebuilderd/tmp/rebuilderdGz6ybB/inputs now.
+ nice /usr/bin/debrebuild --buildresult=/srv/rebuilderd/tmp/rebuilderdGz6ybB/out --builder=sbuild+unshare --cache=/srv/rebuilderd/cache -- /srv/rebuilderd/tmp/rebuilderdGz6ybB/inputs/igraph_1.0.0+ds-5_riscv64.buildinfo
/srv/rebuilderd/tmp/rebuilderdGz6ybB/inputs/igraph_1.0.0+ds-5_riscv64.buildinfo contains a GPG signature which has NOT been validated
Using defined Build-Path: /build/reproducible-path/igraph-1.0.0+ds
I: verifying dsc... successful!
/usr/lib/python3/dist-packages/apt/cache.py:565: Warning: W:Failed to fetch http://deb.debian.org/debian/dists/unstable/InRelease  Unable to connect to deb.debian.org:http:, W:Some index files failed to download. They have been ignored, or old ones used instead.
  res = self._cache.update(fetch_progress, slist, pulse_interval)
Traceback (most recent call last):
  File "/usr/bin/debootsnap", line 679, in <module>
    main(sys.argv[1:])
    ~~~~^^^^^^^^^^^^^^
  File "/usr/bin/debootsnap", line 628, in main
    pkgs_notfound = query_apt_repo(pkgs_notfound, nativearch, unstable, sources)
  File "/usr/bin/debootsnap", line 247, in query_apt_repo
    cache.update()
    ~~~~~~~~~~~~^^
  File "/usr/lib/python3/dist-packages/apt/cache.py", line 569, in update
    raise FetchFailedException()
apt.cache.FetchFailedException
debootsnap failed at /usr/bin/debrebuild line 492.