Diff of the two buildlogs: -- --- b1/build.log 2025-09-13 12:30:23.679829141 +0000 +++ b2/build.log 2025-09-13 12:33:34.904073314 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Sat Sep 13 00:27:14 -12 2025 -I: pbuilder-time-stamp: 1757766434 +I: Current time: Sat Oct 17 08:53:25 +14 2026 +I: pbuilder-time-stamp: 1792176805 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/forky-reproducible-base.tgz] I: copying local configuration @@ -22,53 +22,85 @@ dpkg-source: info: unpacking coqeal_2.1.0-1.debian.tar.xz I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/965295/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/3133327/tmp/hooks/D01_modify_environment starting +debug: Running on codethink03-arm64. +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 16 18:53 /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/3133327/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/3133327/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='arm64' - DEBIAN_FRONTEND='noninteractive' + 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]="3" [2]="3" [3]="1" [4]="release" [5]="aarch64-unknown-linux-gnu") + BASH_VERSION='5.3.3(1)-release' + BUILDDIR=/build/reproducible-path + BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other' + BUILDUSERNAME=pbuilder2 + BUILD_ARCH=arm64 + DEBIAN_FRONTEND=noninteractive DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=12 ' - DISTRIBUTION='forky' - HOME='/root' - HOST_ARCH='arm64' + DIRSTACK=() + DISTRIBUTION=forky + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=aarch64 + HOST_ARCH=arm64 IFS=' ' - INVOCATION_ID='15dd8b99b2774ede8d483e8a9fc194a2' - 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='965295' - PS1='# ' - PS2='> ' + INVOCATION_ID=bb80931e99d84169bd74b5cb118fd8ba + LANG=C + LANGUAGE=nl_BE:nl + LC_ALL=C + MACHTYPE=aarch64-unknown-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=3133327 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.MfKPTFsu/pbuilderrc_HxLK --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.MfKPTFsu/b1 --logfile b1/build.log coqeal_2.1.0-1.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' - http_proxy='http://192.168.101.4:3128' + 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.MfKPTFsu/pbuilderrc_cVhI --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.MfKPTFsu/b2 --logfile b2/build.log coqeal_2.1.0-1.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' + http_proxy=http://192.168.101.4:3128 I: uname -a - Linux codethink04-arm64 6.12.43+deb13-cloud-arm64 #1 SMP Debian 6.12.43-1 (2025-08-27) aarch64 GNU/Linux + Linux i-capture-the-hostname 6.12.43+deb13-cloud-arm64 #1 SMP Debian 6.12.43-1 (2025-08-27) aarch64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 Aug 10 12:30 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/965295/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 2025 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/3133327/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -215,7 +247,7 @@ Get: 89 http://deb.debian.org/debian forky/main arm64 libcoq-mathcomp-multinomials arm64 2.3.0-1+b8 [1839 kB] Get: 90 http://deb.debian.org/debian forky/main arm64 libcoq-mathcomp-real-closed arm64 2.0.2-1+b8 [2579 kB] Get: 91 http://deb.debian.org/debian forky/main arm64 libcoq-paramcoq arm64 1.1.3+coq8.20-1+b4 [123 kB] -Fetched 401 MB in 5s (79.5 MB/s) +Fetched 401 MB in 1s (325 MB/s) Preconfiguring packages ... Selecting previously unselected package libexpat1:arm64. (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 ... 20020 files and directories currently installed.) @@ -519,8 +551,8 @@ Setting up tzdata (2025b-5) ... Current default time zone: 'Etc/UTC' -Local time is now: Sat Sep 13 12:27:51 UTC 2025. -Universal Time is now: Sat Sep 13 12:27:51 UTC 2025. +Local time is now: Fri Oct 16 18:54:02 UTC 2026. +Universal Time is now: Fri Oct 16 18:54:02 UTC 2026. Run 'dpkg-reconfigure tzdata' if you wish to change it. Setting up autotools-dev (20240727.1) ... @@ -606,7 +638,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/coqeal-2.1.0/ && 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 > ../coqeal_2.1.0-1_source.changes +I: user script /srv/workspace/pbuilder/3133327/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for forky +I: user script /srv/workspace/pbuilder/3133327/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/coqeal-2.1.0/ && 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 > ../coqeal_2.1.0-1_source.changes dpkg-buildpackage: info: source package coqeal dpkg-buildpackage: info: source version 2.1.0-1 dpkg-buildpackage: info: source distribution unstable @@ -643,8 +679,8 @@ COQC theory/atomic_operations.v COQC theory/ssrcomplements.v COQC theory/minor.v -COQC theory/perm_eq_image.v COQC theory/gauss.v +COQC theory/perm_eq_image.v COQC theory/karatsuba.v COQC theory/ssralg_ring_tac.v COQC theory/toomcook.v @@ -680,8 +716,8 @@ Warning: Reference double_rec is deprecated since mathcomp 2.3.0. Use double instead. [deprecated-reference-since-mathcomp-2.3.0,deprecated-since-mathcomp-2.3.0,deprecated-reference,deprecated,default] -COQC refinements/refinements.v COQC refinements/poly_op.v +COQC refinements/refinements.v File "./refinements/refinements.v", line 27, characters 0-32: Warning: The '%' scope delimiter in 'Arguments' commands is deprecated, use '%_' instead (available since 8.19). The '%' syntax will be reused in a @@ -707,9 +743,9 @@ COQC refinements/poly_div.v COQC refinements/trivial_seq.v COQC refinements/boolF2.v -COQC theory/rank.v COQC theory/strassen.v COQC theory/binetcauchy.v +COQC theory/rank.v COQC theory/stronglydiscrete.v COQC theory/closed_poly.v COQC refinements/binnat.v @@ -721,8 +757,8 @@ $(find . -name '*.v'); do sed '/Arguments/ s/%/%_/g' -i $f ; done [argument-scope-delimiter,deprecated-since-8.19,deprecated,default] COQC theory/dvdring.v -COQC refinements/binord.v COQC refinements/binint.v +COQC refinements/binord.v COQC refinements/hpoly.v COQC refinements/seqpoly.v COQC refinements/rational.v @@ -764,11 +800,11 @@ the stack for all subterms. Code can be adapted with a script like: for f in $(find . -name '*.v'); do sed '/Arguments/ s/%/%_/g' -i $f ; done [argument-scope-delimiter,deprecated-since-8.19,deprecated,default] +COQC theory/companion.v +COQC theory/similar.v COQC refinements/karatsuba.v COQC refinements/seqmx.v COQC refinements/examples/irred.v -COQC theory/companion.v -COQC theory/similar.v File "./theory/polydvd.v", line 802, characters 0-56: Warning: HB: no new instance is generated [HB.no-new-instance,HB,elpi,default] @@ -788,8 +824,8 @@ Warning: Global name param_pid_seqmx_R is taken, using param_pid_seqmx_R1 instead [elpi.renamed,elpi,default] -Finished transaction in 3.426 secs (3.414u,0.011s) (successful) -Finished transaction in 3.598 secs (3.58u,0.015s) (successful) +Finished transaction in 3.476 secs (3.476u,0.s) (successful) +Finished transaction in 3.667 secs (3.65u,0.015s) (successful) COQC refinements/seqmx_complements.v COQC refinements/bareiss_eff.v COQC refinements/multipoly.v @@ -820,8 +856,8 @@ [argument-scope-delimiter,deprecated-since-8.19,deprecated,default] COQC theory/edr.v COQC theory/fpmod.v -COQC theory/smith.v COQC theory/kaplansky.v +COQC theory/smith.v COQC theory/smithpid.v File "./theory/fpmod.v", line 19, characters 0-78: Warning: Closed notations (i.e. starting and ending with a terminal symbol) @@ -1047,12 +1083,14 @@ 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/3133327/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/3133327/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/965295 and its subdirectories -I: Current time: Sat Sep 13 00:30:22 -12 2025 -I: pbuilder-time-stamp: 1757766622 +I: removing directory /srv/workspace/pbuilder/3133327 and its subdirectories +I: Current time: Sat Oct 17 08:56:34 +14 2026 +I: pbuilder-time-stamp: 1792176994