Diff of the two buildlogs: -- --- b1/build.log 2025-10-24 13:10:49.933817289 +0000 +++ b2/build.log 2025-10-24 13:13:59.174044713 +0000 @@ -1,7 +1,6 @@ -W: cgroups are not available on the host, not using them. I: pbuilder: network access will be disabled during build -I: Current time: Fri Oct 24 01:07:31 -12 2025 -I: pbuilder-time-stamp: 1761311251 +I: Current time: Fri Nov 27 09:33:52 +14 2026 +I: pbuilder-time-stamp: 1795721632 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz] I: copying local configuration @@ -27,52 +26,85 @@ dpkg-source: info: applying computed_distances_PR274.patch I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/3992891/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/344218/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 Nov 26 19:33 /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/344218/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/344218/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='unstable' - HOME='/root' - HOST_ARCH='arm64' + DIRSTACK=() + DISTRIBUTION=unstable + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=aarch64 + HOST_ARCH=arm64 IFS=' ' - 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='3992891' - PS1='# ' - PS2='> ' + INVOCATION_ID=845d34688a78467a92e0d859eb835e59 + 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=344218 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.6F4O9Z14/pbuilderrc_qHOB --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.6F4O9Z14/b1 --logfile b1/build.log opentsne_1.0.2-5.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/sbin/chroot' - 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.6F4O9Z14/pbuilderrc_hVG6 --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.6F4O9Z14/b2 --logfile b2/build.log opentsne_1.0.2-5.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 6.12.48+deb13-cloud-arm64 #1 SMP Debian 6.12.48-1 (2025-09-20) aarch64 GNU/Linux + Linux i-capture-the-hostname 6.12.48+deb13-cloud-arm64 #1 SMP Debian 6.12.48-1 (2025-09-20) 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/3992891/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 2025 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/344218/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -229,7 +261,7 @@ Get: 95 http://deb.debian.org/debian unstable/main arm64 python3-sklearn-lib arm64 1.7.2+dfsg-3 [3014 kB] Get: 96 http://deb.debian.org/debian unstable/main arm64 python3-threadpoolctl all 3.1.0-1 [21.2 kB] Get: 97 http://deb.debian.org/debian unstable/main arm64 python3-sklearn all 1.7.2+dfsg-3 [2601 kB] -Fetched 61.5 MB in 2s (29.8 MB/s) +Fetched 61.5 MB in 0s (280 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 ... 19962 files and directories currently installed.) @@ -551,8 +583,8 @@ Setting up tzdata (2025b-5) ... Current default time zone: 'Etc/UTC' -Local time is now: Fri Oct 24 13:07:58 UTC 2025. -Universal Time is now: Fri Oct 24 13:07:58 UTC 2025. +Local time is now: Thu Nov 26 19:34:13 UTC 2026. +Universal Time is now: Thu Nov 26 19:34:13 UTC 2026. Run 'dpkg-reconfigure tzdata' if you wish to change it. Setting up autotools-dev (20240727.1) ... @@ -646,7 +678,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/opentsne-1.0.2/ && 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 > ../opentsne_1.0.2-5_source.changes +I: user script /srv/workspace/pbuilder/344218/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/344218/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/opentsne-1.0.2/ && 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 > ../opentsne_1.0.2-5_source.changes dpkg-buildpackage: info: source package opentsne dpkg-buildpackage: info: source version 1.0.2-5 dpkg-buildpackage: info: source distribution unstable @@ -707,9 +743,9 @@ creating build/lib.linux-aarch64-cpython-313/openTSNE/dependencies/annoy copying openTSNE/dependencies/annoy/__init__.py -> build/lib.linux-aarch64-cpython-313/openTSNE/dependencies/annoy running build_ext -creating build/reproducible-path/opentsne-1.0.2/tmp24n5_zpv -aarch64-linux-gnu-gcc -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/opentsne-1.0.2=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wall -pedantic -g -O2 -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include -I/usr/Library/include -c /build/reproducible-path/opentsne-1.0.2/tmp24n5_zpv/omp.c -o build/reproducible-path/opentsne-1.0.2/tmp24n5_zpv/omp.o -aarch64-linux-gnu-gcc build/reproducible-path/opentsne-1.0.2/tmp24n5_zpv/omp.o -o /build/reproducible-path/opentsne-1.0.2/tmp24n5_zpv/omp.c +creating build/reproducible-path/opentsne-1.0.2/tmp7j2o11un +aarch64-linux-gnu-gcc -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/opentsne-1.0.2=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wall -pedantic -g -O2 -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include -I/usr/Library/include -c /build/reproducible-path/opentsne-1.0.2/tmp7j2o11un/omp.c -o build/reproducible-path/opentsne-1.0.2/tmp7j2o11un/omp.o +aarch64-linux-gnu-gcc build/reproducible-path/opentsne-1.0.2/tmp7j2o11un/omp.o -o /build/reproducible-path/opentsne-1.0.2/tmp7j2o11un/omp.c performance hint: openTSNE/quad_tree.pyx:73:5: Exception check on 'update_center_of_mass' will always require the GIL to be acquired. Possible solutions: 1. Declare 'update_center_of_mass' as 'noexcept' if you control the definition and you're sure you don't want the function to raise exceptions. @@ -857,7 +893,7 @@ Copying openTSNE.egg-info to build/bdist.linux-aarch64/wheel/./openTSNE-1.0.2.egg-info running install_scripts creating build/bdist.linux-aarch64/wheel/opentsne-1.0.2.dist-info/WHEEL -creating '/build/reproducible-path/opentsne-1.0.2/.pybuild/cpython3_3.13_opentsne/.tmp-4o2ud1wd/opentsne-1.0.2-cp313-cp313-linux_aarch64.whl' and adding 'build/bdist.linux-aarch64/wheel' to it +creating '/build/reproducible-path/opentsne-1.0.2/.pybuild/cpython3_3.13_opentsne/.tmp-k0t8jwvi/opentsne-1.0.2-cp313-cp313-linux_aarch64.whl' and adding 'build/bdist.linux-aarch64/wheel' to it adding 'openTSNE/__init__.py' adding 'openTSNE/_tsne.cpython-313-aarch64-linux-gnu.so' adding 'openTSNE/affinity.py' @@ -913,7 +949,7 @@ warnings.warn( -- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html -============ 137 passed, 26 skipped, 6 warnings in 72.16s (0:01:12) ============ +============ 137 passed, 26 skipped, 6 warnings in 67.74s (0:01:07) ============ create-stamp debian/debhelper-build-stamp dh_testroot -O--buildsystem=pybuild dh_prep -O--buildsystem=pybuild @@ -942,8 +978,8 @@ dh_gencontrol -O--buildsystem=pybuild dh_md5sums -O--buildsystem=pybuild dh_builddeb -O--buildsystem=pybuild -dpkg-deb: building package 'python3-opentsne-dbgsym' in '../python3-opentsne-dbgsym_1.0.2-5_arm64.deb'. dpkg-deb: building package 'python3-opentsne' in '../python3-opentsne_1.0.2-5_arm64.deb'. +dpkg-deb: building package 'python3-opentsne-dbgsym' in '../python3-opentsne-dbgsym_1.0.2-5_arm64.deb'. dpkg-genbuildinfo --build=binary -O../opentsne_1.0.2-5_arm64.buildinfo dpkg-genchanges --build=binary -O../opentsne_1.0.2-5_arm64.changes dpkg-genchanges: info: binary-only upload (no source code included) @@ -951,12 +987,14 @@ 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/344218/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/344218/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/3992891 and its subdirectories -I: Current time: Fri Oct 24 01:10:49 -12 2025 -I: pbuilder-time-stamp: 1761311449 +I: removing directory /srv/workspace/pbuilder/344218 and its subdirectories +I: Current time: Fri Nov 27 09:36:58 +14 2026 +I: pbuilder-time-stamp: 1795721818