Diff of the two buildlogs: -- --- b1/build.log 2024-10-24 10:57:08.720354807 +0000 +++ b2/build.log 2024-10-24 11:01:31.995016322 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Wed Nov 26 05:12:17 -12 2025 -I: pbuilder-time-stamp: 1764177137 +I: Current time: Fri Oct 25 00:57:11 +14 2024 +I: pbuilder-time-stamp: 1729767431 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/trixie-reproducible-base.tgz] I: copying local configuration @@ -26,52 +26,84 @@ dpkg-source: info: unpacking mathcomp-algebra-tactics_1.2.3-4.debian.tar.xz I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/3758147/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/4172005/tmp/hooks/D01_modify_environment starting +debug: Running on ionos1-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 Oct 24 10:57 /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/4172005/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/4172005/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=42 ' - DISTRIBUTION='trixie' - 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]="32" [3]="1" [4]="release" [5]="x86_64-pc-linux-gnu") + BASH_VERSION='5.2.32(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=20 ' + DIRSTACK=() + DISTRIBUTION=trixie + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=x86_64 + HOST_ARCH=amd64 IFS=' ' - INVOCATION_ID='4c535d051a094afaaad0407c468a7711' - 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='3758147' - PS1='# ' - PS2='> ' + INVOCATION_ID=f297fe5df69b450e8e489eeedf99eb52 + 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=4172005 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.4ddJsaaf/pbuilderrc_KLcY --distribution trixie --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/trixie-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.4ddJsaaf/b1 --logfile b1/build.log mathcomp-algebra-tactics_1.2.3-4.dsc' - SUDO_GID='110' - SUDO_UID='105' - SUDO_USER='jenkins' - TERM='unknown' - TZ='/usr/share/zoneinfo/Etc/GMT+12' - USER='root' - _='/usr/bin/systemd-run' - http_proxy='http://213.165.73.152:3128' + 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.4ddJsaaf/pbuilderrc_SzR7 --distribution trixie --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/trixie-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.4ddJsaaf/b2 --logfile b2/build.log mathcomp-algebra-tactics_1.2.3-4.dsc' + SUDO_GID=110 + SUDO_UID=105 + SUDO_USER=jenkins + TERM=unknown + TZ=/usr/share/zoneinfo/Etc/GMT-14 + UID=0 + USER=root + _='I: set' + http_proxy=http://46.16.76.132:3128 I: uname -a - Linux ionos5-amd64 6.10.11+bpo-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.10.11-1~bpo12+1 (2024-10-03) x86_64 GNU/Linux + Linux i-capture-the-hostname 6.1.0-26-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.112-1 (2024-09-30) x86_64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 Aug 4 2024 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/3758147/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 4 21:30 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/4172005/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -213,7 +245,7 @@ Get: 90 http://deb.debian.org/debian trixie/main amd64 libcoq-mathcomp-fingroup amd64 2.2.0-2+b7 [2162 kB] Get: 91 http://deb.debian.org/debian trixie/main amd64 libcoq-mathcomp-algebra amd64 2.2.0-2+b7 [10.0 MB] Get: 92 http://deb.debian.org/debian trixie/main amd64 libcoq-mathcomp-zify amd64 1.5.0+2.0+8.16-3+b5 [248 kB] -Fetched 387 MB in 22s (17.4 MB/s) +Fetched 387 MB in 7s (58.7 MB/s) debconf: delaying package configuration, since apt-utils is not installed Selecting previously unselected package libpython3.12-minimal: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 ... 21880 files and directories currently installed.) @@ -526,8 +558,8 @@ Setting up tzdata (2024a-4) ... Current default time zone: 'Etc/UTC' -Local time is now: Wed Nov 26 17:14:33 UTC 2025. -Universal Time is now: Wed Nov 26 17:14:33 UTC 2025. +Local time is now: Thu Oct 24 10:58:08 UTC 2024. +Universal Time is now: Thu Oct 24 10:58:08 UTC 2024. Run 'dpkg-reconfigure tzdata' if you wish to change it. Setting up autotools-dev (20220109.1) ... @@ -610,7 +642,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/mathcomp-algebra-tactics-1.2.3/ && 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 > ../mathcomp-algebra-tactics_1.2.3-4_source.changes +I: user script /srv/workspace/pbuilder/4172005/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for trixie +I: user script /srv/workspace/pbuilder/4172005/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/mathcomp-algebra-tactics-1.2.3/ && 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 > ../mathcomp-algebra-tactics_1.2.3-4_source.changes dpkg-buildpackage: info: source package mathcomp-algebra-tactics dpkg-buildpackage: info: source version 1.2.3-4 dpkg-buildpackage: info: source distribution unstable @@ -854,22 +890,22 @@ New coercion path [GRing.divalg_closedBdiv; GRing.divring_closedBM] : GRing.divalg_closed >-> GRing.subring_closed is ambiguous with existing [GRing.divalg_closedZ; GRing.subalg_closedBM] : GRing.divalg_closed >-> GRing.subring_closed. [ambiguous-paths,coercions,default] -Reification: 0.015808 sec. -Reflection: 0.006048 sec. +Reification: 0.004758 sec. +Reflection: 0.004584 sec. File "./examples/ring_examples_check.v", line 4, characters 0-23: Warning: To avoid stack overflow, large numbers in nat are interpreted as applications of Nat.of_num_uint. [abstract-large-number,numbers,default] -Finished transaction in 0.019 secs (0.018u,0.s) (successful) +Finished transaction in 0.013 secs (0.013u,0.s) (successful) File "./examples/ring_examples_check.v", line 4, characters 0-23: Warning: To avoid stack overflow, large numbers in nat are interpreted as applications of Nat.of_num_uint. [abstract-large-number,numbers,default] -Finished transaction in 0.027 secs (0.017u,0.s) (successful) -Finished transaction in 0.017 secs (0.016u,0.s) (successful) +Finished transaction in 0.012 secs (0.012u,0.s) (successful) +Finished transaction in 0.011 secs (0.011u,0.s) (successful) File "./examples/ring_examples_check.v", line 4, characters 0-23: Warning: To avoid stack overflow, large numbers in nat are interpreted as applications of Nat.of_num_uint. [abstract-large-number,numbers,default] -Finished transaction in 0.023 secs (0.019u,0.s) (successful) -Finished transaction in 0.046 secs (0.046u,0.s) (successful) +Finished transaction in 0.013 secs (0.013u,0.s) (successful) +Finished transaction in 0.032 secs (0.032u,0.s) (successful) COQC examples/ring_examples_no_check.v File "./examples/ring_examples_no_check.v", line 1, characters 0-68: Warning: @@ -903,22 +939,22 @@ New coercion path [GRing.divalg_closedBdiv; GRing.divring_closedBM] : GRing.divalg_closed >-> GRing.subring_closed is ambiguous with existing [GRing.divalg_closedZ; GRing.subalg_closedBM] : GRing.divalg_closed >-> GRing.subring_closed. [ambiguous-paths,coercions,default] -Reification: 0.007809 sec. -Reflection: 0.005496 sec. +Reification: 0.008532 sec. +Reflection: 0.005601 sec. File "./examples/ring_examples_no_check.v", line 6, characters 0-23: Warning: To avoid stack overflow, large numbers in nat are interpreted as applications of Nat.of_num_uint. [abstract-large-number,numbers,default] -Finished transaction in 0.07 secs (0.017u,0.s) (successful) +Finished transaction in 0.019 secs (0.015u,0.003s) (successful) File "./examples/ring_examples_no_check.v", line 6, characters 0-23: Warning: To avoid stack overflow, large numbers in nat are interpreted as applications of Nat.of_num_uint. [abstract-large-number,numbers,default] -Finished transaction in 0.021 secs (0.013u,0.s) (successful) -Finished transaction in 0.076 secs (0.016u,0.s) (successful) +Finished transaction in 0.018 secs (0.017u,0.s) (successful) +Finished transaction in 0.017 secs (0.009u,0.007s) (successful) File "./examples/ring_examples_no_check.v", line 6, characters 0-23: Warning: To avoid stack overflow, large numbers in nat are interpreted as applications of Nat.of_num_uint. [abstract-large-number,numbers,default] -Finished transaction in 0.016 secs (0.016u,0.s) (successful) -Finished transaction in 0.044 secs (0.044u,0.s) (successful) +Finished transaction in 0.019 secs (0.018u,0.001s) (successful) +Finished transaction in 0.06 secs (0.052u,0.008s) (successful) COQC examples/from_sander.v File "./examples/from_sander.v", line 1, characters 0-68: Warning: @@ -952,18 +988,18 @@ New coercion path [GRing.divalg_closedBdiv; GRing.divring_closedBM] : GRing.divalg_closed >-> GRing.subring_closed is ambiguous with existing [GRing.divalg_closedZ; GRing.subalg_closedBM] : GRing.divalg_closed >-> GRing.subring_closed. [ambiguous-paths,coercions,default] -Finished transaction in 18.52 secs (13.879u,0.162s) (successful) -Finished transaction in 4.852 secs (4.161u,0.061s) (successful) -Finished transaction in 15.234 secs (13.285u,0.123s) (successful) -Finished transaction in 4.433 secs (3.354u,0.103s) (successful) -Finished transaction in 14.829 secs (12.604u,0.14s) (successful) -Finished transaction in 4.438 secs (3.488u,0.087s) (successful) -Finished transaction in 15.556 secs (12.015u,0.083s) (successful) -Finished transaction in 3.717 secs (3.446u,0.028s) (successful) -Finished transaction in 13.722 secs (11.268u,0.044s) (successful) -Finished transaction in 3.896 secs (3.103u,0.s) (successful) -Finished transaction in 12.547 secs (11.83u,0.142s) (successful) -Finished transaction in 4.543 secs (3.815u,0.075s) (successful) +Finished transaction in 10.011 secs (9.886u,0.124s) (successful) +Finished transaction in 2.944 secs (2.86u,0.083s) (successful) +Finished transaction in 9.345 secs (9.232u,0.111s) (successful) +Finished transaction in 2.538 secs (2.474u,0.063s) (successful) +Finished transaction in 9.523 secs (9.386u,0.135s) (successful) +Finished transaction in 2.792 secs (2.74u,0.051s) (successful) +Finished transaction in 8.755 secs (8.682u,0.071s) (successful) +Finished transaction in 2.92 secs (2.904u,0.016s) (successful) +Finished transaction in 9.154 secs (9.101u,0.048s) (successful) +Finished transaction in 2.669 secs (2.667u,0.s) (successful) +Finished transaction in 8.656 secs (8.557u,0.095s) (successful) +Finished transaction in 3.064 secs (3.02u,0.044s) (successful) COQC examples/lra_examples.v File "./examples/lra_examples.v", line 1, characters 0-68: Warning: @@ -1060,12 +1096,14 @@ dpkg-buildpackage: info: binary-only upload (no source included) dpkg-genchanges: info: not including original source code in upload I: copying local configuration +I: user script /srv/workspace/pbuilder/4172005/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/4172005/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/3758147 and its subdirectories -I: Current time: Wed Nov 26 05:20:06 -12 2025 -I: pbuilder-time-stamp: 1764177606 +I: removing directory /srv/workspace/pbuilder/4172005 and its subdirectories +I: Current time: Fri Oct 25 01:01:31 +14 2024 +I: pbuilder-time-stamp: 1729767691