rebuilderd: unexpected error while rebuilding package: Failed to download build input from "https://buildinfos.debian.net/buildinfo-pool/o/obfs4proxy/obfs4proxy_0.0.14-2+b7_ppc64el.buildinfo": HTTP status client error (404 Not Found) for url (https://buildinfos.debian.net/buildinfo-pool/o/obfs4proxy/obfs4proxy_0.0.14-2+b7_ppc64el.buildinfo)