Diff of the two buildlogs: -- --- b1/build.log 2025-11-30 23:30:28.009994343 +0000 +++ b2/build.log 2025-11-30 23:34:13.262235212 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Sun Nov 30 11:29:06 -12 2025 -I: pbuilder-time-stamp: 1764545346 +I: Current time: Sun Jan 3 19:53:29 +14 2027 +I: pbuilder-time-stamp: 1798955609 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz] I: copying local configuration @@ -22,53 +22,85 @@ dpkg-source: info: unpacking cpdf_2.8.1-2.debian.tar.xz I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/1979617/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/1347824/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 Jan 3 05:53 /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/1347824/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/1347824/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' - DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=12 ' - DISTRIBUTION='unstable' - HOME='/root' - HOST_ARCH='arm64' + 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 nocheck' + DIRSTACK=() + DISTRIBUTION=unstable + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=aarch64 + HOST_ARCH=arm64 IFS=' ' - INVOCATION_ID='51074e66efa24624a6e1ee551b89c5f1' - 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='1979617' - PS1='# ' - PS2='> ' + INVOCATION_ID=7cc93818c6d342eba743a29058916912 + 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=1347824 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.0PUjJ5f4/pbuilderrc_wq8O --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.0PUjJ5f4/b1 --logfile b1/build.log cpdf_2.8.1-2.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.0PUjJ5f4/pbuilderrc_6gov --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.0PUjJ5f4/b2 --logfile b2/build.log cpdf_2.8.1-2.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 6.12.57+deb13-cloud-arm64 #1 SMP Debian 6.12.57-1 (2025-11-05) aarch64 GNU/Linux + Linux i-capture-the-hostname 6.12.57+deb13-cloud-arm64 #1 SMP Debian 6.12.57-1 (2025-11-05) 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/1979617/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 2025 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/1347824/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -156,7 +188,7 @@ Get: 42 http://deb.debian.org/debian unstable/main arm64 libcamlpdf-ocaml-dev arm64 2.8.1-1+b1 [4830 kB] Get: 43 http://deb.debian.org/debian unstable/main arm64 libfindlib-ocaml arm64 1.9.8-1+b1 [218 kB] Get: 44 http://deb.debian.org/debian unstable/main arm64 ocaml-findlib arm64 1.9.8-1+b1 [650 kB] -Fetched 102 MB in 1s (81.7 MB/s) +Fetched 102 MB in 2s (41.3 MB/s) Preconfiguring packages ... Selecting previously unselected package sensible-utils. (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 ... 19968 files and directories currently installed.) @@ -347,7 +379,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/cpdf-2.8.1/ && 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 > ../cpdf_2.8.1-2_source.changes +I: user script /srv/workspace/pbuilder/1347824/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/1347824/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/cpdf-2.8.1/ && 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 > ../cpdf_2.8.1-2_source.changes dpkg-buildpackage: info: source package cpdf dpkg-buildpackage: info: source version 2.8.1-2 dpkg-buildpackage: info: source distribution unstable @@ -799,7 +835,7 @@ ocamlfind ocamlopt -a -g -ccopt -Wl,-z,relro -o cpdf.cmxa cpdfyojson.cmx cpdfxmlm.cmx cpdfutil.cmx cpdfunicodedata.cmx cpdferror.cmx cpdfdebug.cmx cpdfjson.cmx cpdfstrftime.cmx cpdfcoord.cmx cpdfattach.cmx cpdfpagespec.cmx cpdfposition.cmx cpdfpresent.cmx cpdfmetadata.cmx cpdfbookmarks.cmx cpdfpage.cmx cpdftruetype.cmx cpdfremovetext.cmx cpdfextracttext.cmx cpdfembed.cmx cpdffont.cmx cpdftype.cmx cpdfaddtext.cmx cpdfpad.cmx cpdfocg.cmx cpdfsqueeze.cmx cpdfdraft.cmx cpdfspot.cmx cpdfpagelabels.cmx cpdfcreate.cmx cpdfannot.cmx cpdfxobject.cmx cpdfimpose.cmx cpdfchop.cmx cpdftweak.cmx cpdfprinttree.cmx cpdfua.cmx cpdftexttopdf.cmx cpdftoc.cmx cpdfjpeg.cmx cpdfjpeg2000.cmx cpdfpng.cmx cpdfimage.cmx cpdfdraw.cmx cpdfcomposition.cmx cpdfshape.cmx cpdfcolours.cmx cpdfdrawcontrol.cmx cpdfcommand.cmx cpdfcommandrun.cmx make[2]: Leaving directory '/build/reproducible-path/cpdf-2.8.1' make[1]: Leaving directory '/build/reproducible-path/cpdf-2.8.1' - dh_auto_test -O--no-parallel +dh: command-omitted: The call to "dh_auto_test -O--no-parallel" was omitted due to "DEB_BUILD_OPTIONS=nocheck" create-stamp debian/debhelper-build-stamp dh_testroot -O--no-parallel dh_prep -O--no-parallel @@ -1060,9 +1096,9 @@ dpkg-gencontrol: warning: Depends field of package libcpdf-ocaml-dev: substitution variable ${shlibs:Depends} used, but is not defined dh_md5sums -O--no-parallel dh_builddeb -O--no-parallel +dpkg-deb: building package 'cpdf' in '../cpdf_2.8.1-2_arm64.deb'. dpkg-deb: building package 'libcpdf-ocaml-dev' in '../libcpdf-ocaml-dev_2.8.1-2_arm64.deb'. dpkg-deb: building package 'cpdf-dbgsym' in '../cpdf-dbgsym_2.8.1-2_arm64.deb'. -dpkg-deb: building package 'cpdf' in '../cpdf_2.8.1-2_arm64.deb'. dpkg-genbuildinfo --build=binary -O../cpdf_2.8.1-2_arm64.buildinfo dpkg-genchanges --build=binary -O../cpdf_2.8.1-2_arm64.changes dpkg-genchanges: info: binary-only upload (no source code included) @@ -1070,12 +1106,14 @@ 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/1347824/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/1347824/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/1979617 and its subdirectories -I: Current time: Sun Nov 30 11:30:27 -12 2025 -I: pbuilder-time-stamp: 1764545427 +I: removing directory /srv/workspace/pbuilder/1347824 and its subdirectories +I: Current time: Sun Jan 3 19:57:12 +14 2027 +I: pbuilder-time-stamp: 1798955832