Diff of the two buildlogs: -- --- b1/build.log 2025-09-04 19:38:32.090584169 +0000 +++ b2/build.log 2025-09-04 19:41:53.238830302 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Wed Oct 7 13:57:11 -12 2026 -I: pbuilder-time-stamp: 1791424631 +I: Current time: Fri Sep 5 09:38:33 +14 2025 +I: pbuilder-time-stamp: 1757014713 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/forky-reproducible-base.tgz] I: copying local configuration @@ -22,52 +22,84 @@ dpkg-source: info: unpacking haskell-fgl_5.8.3.0-1.debian.tar.xz I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/2159740/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/21476/tmp/hooks/D01_modify_environment starting +debug: Running on infom01-amd64. +I: Changing host+domainname to test build reproducibility +I: Adding a custom variable just for the fun of it... +I: Changing /bin/sh to bash +'/bin/sh' -> '/bin/bash' +lrwxrwxrwx 1 root root 9 Sep 4 19:38 /bin/sh -> /bin/bash +I: Setting pbuilder2's login shell to /bin/bash +I: Setting pbuilder2's GECOS to second user,second room,second work-phone,second home-phone,second other +I: user script /srv/workspace/pbuilder/21476/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/21476/tmp/hooks/D02_print_environment starting I: set - BUILDDIR='/build/reproducible-path' - BUILDUSERGECOS='first user,first room,first work-phone,first home-phone,first other' - BUILDUSERNAME='pbuilder1' - BUILD_ARCH='amd64' - DEBIAN_FRONTEND='noninteractive' - DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=16 ' - DISTRIBUTION='forky' - HOME='/root' - HOST_ARCH='amd64' + BASH=/bin/sh + BASHOPTS=checkwinsize:cmdhist:complete_fullquote:extquote:force_fignore:globasciiranges:globskipdots:hostcomplete:interactive_comments:patsub_replacement:progcomp:promptvars:sourcepath + BASH_ALIASES=() + BASH_ARGC=() + BASH_ARGV=() + BASH_CMDS=() + BASH_LINENO=([0]="12" [1]="0") + BASH_LOADABLES_PATH=/usr/local/lib/bash:/usr/lib/bash:/opt/local/lib/bash:/usr/pkg/lib/bash:/opt/pkg/lib/bash:. + BASH_SOURCE=([0]="/tmp/hooks/D02_print_environment" [1]="/tmp/hooks/D02_print_environment") + BASH_VERSINFO=([0]="5" [1]="2" [2]="37" [3]="1" [4]="release" [5]="x86_64-pc-linux-gnu") + BASH_VERSION='5.2.37(1)-release' + BUILDDIR=/build/reproducible-path + BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other' + BUILDUSERNAME=pbuilder2 + BUILD_ARCH=amd64 + DEBIAN_FRONTEND=noninteractive + DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=12 ' + DIRSTACK=() + DISTRIBUTION=forky + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=x86_64 + HOST_ARCH=amd64 IFS=' ' - INVOCATION_ID='914312c4a5bb424b8108a3e678f3f9e4' - LANG='C' - LANGUAGE='en_US:en' - LC_ALL='C' - MAIL='/var/mail/root' - OPTIND='1' - PATH='/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' - PBCURRENTCOMMANDLINEOPERATION='build' - PBUILDER_OPERATION='build' - PBUILDER_PKGDATADIR='/usr/share/pbuilder' - PBUILDER_PKGLIBDIR='/usr/lib/pbuilder' - PBUILDER_SYSCONFDIR='/etc' - PPID='2159740' - PS1='# ' - PS2='> ' + INVOCATION_ID=3bbeb7562a4848929ae7e814eb9e1a63 + LANG=C + LANGUAGE=et_EE:et + LC_ALL=C + MACHTYPE=x86_64-pc-linux-gnu + MAIL=/var/mail/root + OPTERR=1 + OPTIND=1 + OSTYPE=linux-gnu + PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path + PBCURRENTCOMMANDLINEOPERATION=build + PBUILDER_OPERATION=build + PBUILDER_PKGDATADIR=/usr/share/pbuilder + PBUILDER_PKGLIBDIR=/usr/lib/pbuilder + PBUILDER_SYSCONFDIR=/etc + PIPESTATUS=([0]="0") + POSIXLY_CORRECT=y + PPID=21476 PS4='+ ' - PWD='/' - SHELL='/bin/bash' - SHLVL='2' - SUDO_COMMAND='/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.IcwQVtja/pbuilderrc_Be1s --distribution forky --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/forky-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.IcwQVtja/b1 --logfile b1/build.log haskell-fgl_5.8.3.0-1.dsc' - SUDO_GID='109' - SUDO_HOME='/var/lib/jenkins' - SUDO_UID='104' - SUDO_USER='jenkins' - TERM='unknown' - TZ='/usr/share/zoneinfo/Etc/GMT+12' - USER='root' - _='/usr/bin/systemd-run' + PWD=/ + SHELL=/bin/bash + SHELLOPTS=braceexpand:errexit:hashall:interactive-comments:posix + SHLVL=3 + SUDO_COMMAND='/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.IcwQVtja/pbuilderrc_jrYX --distribution forky --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/forky-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.IcwQVtja/b2 --logfile b2/build.log haskell-fgl_5.8.3.0-1.dsc' + SUDO_GID=109 + SUDO_HOME=/var/lib/jenkins + SUDO_UID=104 + SUDO_USER=jenkins + TERM=unknown + TZ=/usr/share/zoneinfo/Etc/GMT-14 + UID=0 + USER=root + _='I: set' I: uname -a - Linux infom02-amd64 6.12.41+deb13-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.12.41-1 (2025-08-12) x86_64 GNU/Linux + Linux i-capture-the-hostname 6.12.41+deb13-cloud-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.12.41-1 (2025-08-12) x86_64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 Aug 10 2025 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/2159740/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 12:30 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/21476/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -262,7 +294,7 @@ Get: 135 http://deb.debian.org/debian forky/main amd64 libghc-hspec-core-prof amd64 2.11.9-1+b1 [696 kB] Get: 136 http://deb.debian.org/debian forky/main amd64 libghc-hspec-dev amd64 2.11.9-2+b1 [31.5 kB] Get: 137 http://deb.debian.org/debian forky/main amd64 libghc-hspec-prof amd64 2.11.9-2+b1 [30.7 kB] -Fetched 207 MB in 2s (93.6 MB/s) +Fetched 207 MB in 5s (45.6 MB/s) Preconfiguring packages ... Selecting previously unselected package libgmpxx4ldbl:amd64. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 19897 files and directories currently installed.) @@ -713,8 +745,8 @@ Setting up tzdata (2025b-5) ... Current default time zone: 'Etc/UTC' -Local time is now: Thu Oct 8 01:58:34 UTC 2026. -Universal Time is now: Thu Oct 8 01:58:34 UTC 2026. +Local time is now: Thu Sep 4 19:39:42 UTC 2025. +Universal Time is now: Thu Sep 4 19:39:42 UTC 2025. Run 'dpkg-reconfigure tzdata' if you wish to change it. Setting up autotools-dev (20240727.1) ... @@ -840,7 +872,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/haskell-fgl-5.8.3.0/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-genchanges -S > ../haskell-fgl_5.8.3.0-1_source.changes +I: user script /srv/workspace/pbuilder/21476/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for forky +I: user script /srv/workspace/pbuilder/21476/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/haskell-fgl-5.8.3.0/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-genchanges -S > ../haskell-fgl_5.8.3.0-1_source.changes dpkg-buildpackage: info: source package haskell-fgl dpkg-buildpackage: info: source version 5.8.3.0-1 dpkg-buildpackage: info: source distribution unstable @@ -881,7 +917,7 @@ [2 of 2] Linking debian/hlibrary.setup perl -d:Confess -MDebian::Debhelper::Buildsystem::Haskell::Recipes=/.*/ \ -E 'configure_recipe' -Running find . ! -newer /tmp/msG8mK0te6 -exec touch -d 1998-01-01 UTC {} ; +Running find . ! -newer /tmp/dZbg6CaVZY -exec touch -d 1998-01-01 UTC {} ; Running dh_listpackages libghc-fgl-dev libghc-fgl-prof @@ -1119,7 +1155,7 @@ node count [v] +++ OK, passed 100 tests. nodeRange [v] - +++ OK, passed 100 tests; 13 discarded. + +++ OK, passed 100 tests; 15 discarded. mkGraph (nodes) [v] +++ OK, passed 100 tests. mkGraph (edges) [v] @@ -1127,9 +1163,9 @@ mkGraph (order) [v] +++ OK, passed 100 tests. match [v] - +++ OK, passed 100 tests; 13 discarded. + +++ OK, passed 100 tests; 15 discarded. matchAny [v] - +++ OK, passed 100 tests; 13 discarded. + +++ OK, passed 100 tests; 15 discarded. newNodes [v] +++ OK, passed 100 tests. ufold (nodes) [v] @@ -1146,7 +1182,7 @@ +++ OK, passed 100 tests. Dynamic tests merging (&) [v] - +++ OK, passed 100 tests; 13 discarded. + +++ OK, passed 100 tests; 15 discarded. gmap (id) [v] +++ OK, passed 100 tests. insNode [v] @@ -1154,11 +1190,11 @@ insNodes [v] +++ OK, passed 100 tests. insEdge [v] - +++ OK, passed 100 tests; 17 discarded. + +++ OK, passed 100 tests; 13 discarded. insEdges [v] - +++ OK, passed 100 tests; 17 discarded. - insEdges (mult) [v] +++ OK, passed 100 tests; 13 discarded. + insEdges (mult) [v] + +++ OK, passed 100 tests; 17 discarded. delNode [v] +++ OK, passed 100 tests. delNodes [v] @@ -1168,7 +1204,7 @@ delEdges [v] +++ OK, passed 100 tests. delLEdge [v] - +++ OK, passed 100 tests; 17 discarded. + +++ OK, passed 100 tests; 13 discarded. delAllLEdge [v] +++ OK, passed 100 tests. valid_mkGraph [v] @@ -1192,7 +1228,7 @@ node count [v] +++ OK, passed 100 tests. nodeRange [v] - +++ OK, passed 100 tests; 13 discarded. + +++ OK, passed 100 tests; 15 discarded. mkGraph (nodes) [v] +++ OK, passed 100 tests. mkGraph (edges) [v] @@ -1200,9 +1236,9 @@ mkGraph (order) [v] +++ OK, passed 100 tests. match [v] - +++ OK, passed 100 tests; 13 discarded. + +++ OK, passed 100 tests; 15 discarded. matchAny [v] - +++ OK, passed 100 tests; 13 discarded. + +++ OK, passed 100 tests; 15 discarded. newNodes [v] +++ OK, passed 100 tests. ufold (nodes) [v] @@ -1219,7 +1255,7 @@ +++ OK, passed 100 tests. Dynamic tests merging (&) [v] - +++ OK, passed 100 tests; 13 discarded. + +++ OK, passed 100 tests; 15 discarded. gmap (id) [v] +++ OK, passed 100 tests. insNode [v] @@ -1227,11 +1263,11 @@ insNodes [v] +++ OK, passed 100 tests. insEdge [v] - +++ OK, passed 100 tests; 17 discarded. + +++ OK, passed 100 tests; 13 discarded. insEdges [v] - +++ OK, passed 100 tests; 17 discarded. - insEdges (mult) [v] +++ OK, passed 100 tests; 13 discarded. + insEdges (mult) [v] + +++ OK, passed 100 tests; 17 discarded. delNode [v] +++ OK, passed 100 tests. delNodes [v] @@ -1241,7 +1277,7 @@ delEdges [v] +++ OK, passed 100 tests. delLEdge [v] - +++ OK, passed 100 tests; 17 discarded. + +++ OK, passed 100 tests; 13 discarded. delAllLEdge [v] +++ OK, passed 100 tests. valid_mkGraph [v] @@ -1260,7 +1296,7 @@ +++ OK, passed 100 tests. Queries ap [v] - +++ OK, passed 100 tests; 13 discarded. + +++ OK, passed 100 tests; 15 discarded. bcc [v] +++ OK, passed 100 tests. BFS @@ -1331,9 +1367,9 @@ sp [v] +++ OK, passed 100 tests. sp_Just [v] - +++ OK, passed 100 tests; 154 discarded. + +++ OK, passed 100 tests; 167 discarded. sp_Nothing [v] - +++ OK, passed 100 tests; 53 discarded. + +++ OK, passed 100 tests; 37 discarded. trc [v] +++ OK, passed 100 tests. tc [v] @@ -1344,7 +1380,7 @@ edge projections [v] +++ OK, passed 100 tests. -Finished in 1.3840 seconds +Finished in 1.0358 seconds 115 examples, 0 failures Test suite fgl-tests: PASS Test suite logged to: dist-ghc/test/fgl-5.8.3.0-fgl-tests.log @@ -1373,7 +1409,7 @@ creating dist-ghc/doc creating dist-ghc/doc/html creating dist-ghc/doc/html/fgl -Running: /usr/bin/haddock '@dist-ghc/doc/html/fgl/haddock-response2169208-1.txt' '--mathjax=file:///usr/share/javascript/mathjax/MathJax.js' +Running: /usr/bin/haddock '@dist-ghc/doc/html/fgl/haddock-response27436-1.txt' '--mathjax=file:///usr/share/javascript/mathjax/MathJax.js' 97% ( 97 /100) in 'Data.Graph.Inductive.Graph' Missing documentation for: MContext (Data/Graph/Inductive/Graph.hs:119) @@ -2023,15 +2059,15 @@ dh_installdeb -plibghc-fgl-dev dh_perl -plibghc-fgl-dev dh_shlibdeps -plibghc-fgl-dev -- --ignore-missing-info -dpkg-shlibdeps: warning: debian/libghc-fgl-dev/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.6.6/libHSfgl-5.8.3.0-VKMas29N2lHUhyTZ6ovEn-ghc9.6.6.so contains an unresolvable reference to symbol stg_sel_1_upd_info: it's probably a plugin +dpkg-shlibdeps: warning: debian/libghc-fgl-dev/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.6.6/libHSfgl-5.8.3.0-VKMas29N2lHUhyTZ6ovEn-ghc9.6.6.so contains an unresolvable reference to symbol stg_MUT_ARR_PTRS_FROZEN_DIRTY_info: it's probably a plugin dpkg-shlibdeps: warning: 39 other similar warnings have been skipped (use -v to see them all) dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/libghc-fgl-dev/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.6.6/libHSfgl-5.8.3.0-VKMas29N2lHUhyTZ6ovEn-ghc9.6.6.so was not linked against libHSghc-boot-th-9.6.6-ghc9.6.6.so (it uses none of the library's symbols) -dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/libghc-fgl-dev/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.6.6/libHSfgl-5.8.3.0-VKMas29N2lHUhyTZ6ovEn-ghc9.6.6.so was not linked against libHStransformers-0.6.1.0-ghc9.6.6.so (it uses none of the library's symbols) +dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/libghc-fgl-dev/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.6.6/libHSfgl-5.8.3.0-VKMas29N2lHUhyTZ6ovEn-ghc9.6.6.so was not linked against libm.so.6 (it uses none of the library's symbols) dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/libghc-fgl-dev/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.6.6/libHSfgl-5.8.3.0-VKMas29N2lHUhyTZ6ovEn-ghc9.6.6.so was not linked against libHSarray-0.5.6.0-ghc9.6.6.so (it uses none of the library's symbols) -dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/libghc-fgl-dev/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.6.6/libHSfgl-5.8.3.0-VKMas29N2lHUhyTZ6ovEn-ghc9.6.6.so was not linked against libHSpretty-1.1.3.6-ghc9.6.6.so (it uses none of the library's symbols) +dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/libghc-fgl-dev/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.6.6/libHSfgl-5.8.3.0-VKMas29N2lHUhyTZ6ovEn-ghc9.6.6.so was not linked against libHStransformers-0.6.1.0-ghc9.6.6.so (it uses none of the library's symbols) dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/libghc-fgl-dev/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.6.6/libHSfgl-5.8.3.0-VKMas29N2lHUhyTZ6ovEn-ghc9.6.6.so was not linked against libgmp.so.10 (it uses none of the library's symbols) dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/libghc-fgl-dev/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.6.6/libHSfgl-5.8.3.0-VKMas29N2lHUhyTZ6ovEn-ghc9.6.6.so was not linked against libHStemplate-haskell-2.20.0.0-ghc9.6.6.so (it uses none of the library's symbols) -dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/libghc-fgl-dev/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.6.6/libHSfgl-5.8.3.0-VKMas29N2lHUhyTZ6ovEn-ghc9.6.6.so was not linked against libm.so.6 (it uses none of the library's symbols) +dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/libghc-fgl-dev/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-9.6.6/libHSfgl-5.8.3.0-VKMas29N2lHUhyTZ6ovEn-ghc9.6.6.so was not linked against libHSpretty-1.1.3.6-ghc9.6.6.so (it uses none of the library's symbols) dh_installdeb -plibghc-fgl-prof dh_perl -plibghc-fgl-prof dh_shlibdeps -plibghc-fgl-prof -- --ignore-missing-info @@ -2061,12 +2097,14 @@ dpkg-buildpackage: info: binary-only upload (no source included) dpkg-genchanges: info: including full source code in upload I: copying local configuration +I: user script /srv/workspace/pbuilder/21476/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/21476/tmp/hooks/B01_cleanup finished I: unmounting dev/ptmx filesystem I: unmounting dev/pts filesystem I: unmounting dev/shm filesystem I: unmounting proc filesystem I: unmounting sys filesystem I: cleaning the build env -I: removing directory /srv/workspace/pbuilder/2159740 and its subdirectories -I: Current time: Wed Oct 7 14:01:32 -12 2026 -I: pbuilder-time-stamp: 1791424892 +I: removing directory /srv/workspace/pbuilder/21476 and its subdirectories +I: Current time: Fri Sep 5 09:41:52 +14 2025 +I: pbuilder-time-stamp: 1757014912