Diff of the two buildlogs: -- --- b1/build.log 2025-08-14 07:54:07.154203711 +0000 +++ b2/build.log 2025-08-14 08:11:50.655591945 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Wed Aug 13 19:48:18 -12 2025 -I: pbuilder-time-stamp: 1755157698 +I: Current time: Thu Sep 17 04:17:09 +14 2026 +I: pbuilder-time-stamp: 1789568229 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz] I: copying local configuration @@ -25,53 +25,85 @@ dpkg-source: info: applying 0002-Fix-calculation-tolerance-on-i386.patch I: using fakeroot in build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/4012046/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/3754813/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 Sep 16 14:17 /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/3754813/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/3754813/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]="2" [2]="37" [3]="1" [4]="release" [5]="aarch64-unknown-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=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=' ' - INVOCATION_ID='fc205b6a079b4f2caad5b0930b8fc6a8' - 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='4012046' - PS1='# ' - PS2='> ' + INVOCATION_ID=4a22ccd1605b4b69a81f032bf61621ee + 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=3754813 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.mGYsMZc2/pbuilderrc_yE5y --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.mGYsMZc2/b1 --logfile b1/build.log refnx_0.1.58-2.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.mGYsMZc2/pbuilderrc_1mqM --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.mGYsMZc2/b2 --logfile b2/build.log refnx_0.1.58-2.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 6.12.41+deb13-cloud-arm64 #1 SMP Debian 6.12.41-1 (2025-08-12) aarch64 GNU/Linux + Linux i-capture-the-hostname 6.12.41+deb13-cloud-arm64 #1 SMP Debian 6.12.41-1 (2025-08-12) 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/4012046/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 2025 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/3754813/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -516,7 +548,7 @@ Get: 347 http://deb.debian.org/debian unstable/main arm64 xauth arm64 1:1.1.2-1.1 [35.4 kB] Get: 348 http://deb.debian.org/debian unstable/main arm64 xserver-common all 2:21.1.16-1.3 [2409 kB] Get: 349 http://deb.debian.org/debian unstable/main arm64 xvfb arm64 2:21.1.16-1.3 [3122 kB] -Fetched 386 MB in 2s (198 MB/s) +Fetched 386 MB in 2s (177 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 ... 20002 files and directories currently installed.) @@ -1642,8 +1674,8 @@ Setting up tzdata (2025b-5) ... Current default time zone: 'Etc/UTC' -Local time is now: Thu Aug 14 07:49:06 UTC 2025. -Universal Time is now: Thu Aug 14 07:49:06 UTC 2025. +Local time is now: Wed Sep 16 14:18:12 UTC 2026. +Universal Time is now: Wed Sep 16 14:18:12 UTC 2026. Run 'dpkg-reconfigure tzdata' if you wish to change it. Setting up libxcb-present0:arm64 (1.17.0-2+b1) ... @@ -1966,7 +1998,11 @@ fakeroot is already the newest version (1.37.1.2-1). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. I: Building the package -I: Running cd /build/reproducible-path/refnx-0.1.58/ && 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 > ../refnx_0.1.58-2_source.changes +I: user script /srv/workspace/pbuilder/3754813/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/3754813/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/refnx-0.1.58/ && 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 > ../refnx_0.1.58-2_source.changes dpkg-buildpackage: info: source package refnx dpkg-buildpackage: info: source version 0.1.58-2 dpkg-buildpackage: info: source distribution unstable @@ -1995,9 +2031,9 @@ I: pybuild base:311: python3.13 -m build --skip-dependency-check --no-isolation --wheel --outdir /build/reproducible-path/refnx-0.1.58/.pybuild/cpython3_3.13_refnx * Building wheel... /usr/bin/ld: objects/test_openmp.o: in function `main._omp_fn.0': -/tmp/tmpe6zodt00/test_openmp.c:5:(.text+0xc): undefined reference to `omp_get_num_threads' +/tmp/tmpabjq997i/test_openmp.c:5:(.text+0xc): undefined reference to `omp_get_num_threads' /usr/bin/ld: objects/test_openmp.o: in function `main': -/tmp/tmpe6zodt00/test_openmp.c:3:(.text.startup+0x20): undefined reference to `GOMP_parallel' +/tmp/tmpabjq997i/test_openmp.c:3:(.text.startup+0x20): undefined reference to `GOMP_parallel' collect2: error: ld returned 1 exit status /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: ./refnx/reflect/_creflect.pxd tree = Parsing.p_module(s, pxd, full_module_name) @@ -2647,7 +2683,7 @@ Copying refnx.egg-info to build/bdist.linux-aarch64/wheel/./refnx-0.1.58.egg-info running install_scripts creating build/bdist.linux-aarch64/wheel/refnx-0.1.58.dist-info/WHEEL -creating '/build/reproducible-path/refnx-0.1.58/.pybuild/cpython3_3.13_refnx/.tmp-r01kr1hw/refnx-0.1.58-cp313-cp313-linux_aarch64.whl' and adding 'build/bdist.linux-aarch64/wheel' to it +creating '/build/reproducible-path/refnx-0.1.58/.pybuild/cpython3_3.13_refnx/.tmp-3wvshpxo/refnx-0.1.58-cp313-cp313-linux_aarch64.whl' and adding 'build/bdist.linux-aarch64/wheel' to it adding 'refnx/__init__.py' adding 'refnx/conftest.py' adding 'refnx/version.py' @@ -4015,10 +4051,9 @@ refnx/util/tests/test_nsplice.py::TestNSplice::test_nsplice_overlap_points PASSED [100%] =============================== warnings summary =============================== -refnx/analysis/tests/test_curvefitter.py: 170 warnings refnx/reflect/_app/tests/test_app.py: 12 warnings refnx/reflect/tests/test_reflect.py: 22 warnings - /usr/lib/python3.13/multiprocessing/popen_fork.py:67: DeprecationWarning: This process (pid=4068660) is multi-threaded, use of fork() may lead to deadlocks in the child. + /usr/lib/python3.13/multiprocessing/popen_fork.py:67: DeprecationWarning: This process (pid=3881013) is multi-threaded, use of fork() may lead to deadlocks in the child. self.pid = os.fork() refnx/reflect/_app/tests/test_app.py::test_mcmc_fit_and_reprocess @@ -4027,16 +4062,16 @@ -- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html ============================= slowest 10 durations ============================= -36.56s call refnx/analysis/tests/test_curvefitter.py::TestFitterGauss::test_best_weighted -18.11s call refnx/reflect/tests/test__lipid.py::test_lipid_leaflet_example -6.19s call refnx/reflect/tests/test_reflect.py::TestReflect::test_resolution_speed_comparator -6.03s call refnx/analysis/tests/test_globalfitting.py::TestGlobalFitting::test_multipledataset_corefinement -5.15s call refnx/reflect/_app/tests/test_app.py::test_mcmc_fit_and_reprocess -5.13s call refnx/reflect/tests/test__interactive_modeller.py::Test__InteractiveModeller::test_fit_runs -3.92s call refnx/reflect/tests/test_reflect.py::TestReflect::test_reflectivity_fit -3.20s call refnx/reflect/tests/test_reflect.py::TestReflect::test_reflectivity_emcee -2.92s call refnx/analysis/tests/test_curvefitter.py::TestCurveFitter::test_mcmc -2.65s call refnx/reflect/tests/test_reflect.py::TestReflect::test_abeles_vectorised +105.41s call refnx/analysis/tests/test_curvefitter.py::TestFitterGauss::test_best_weighted +88.14s call refnx/reflect/tests/test__lipid.py::test_lipid_leaflet_example +48.69s call refnx/reflect/tests/test__interactive_modeller.py::Test__InteractiveModeller::test_fit_runs +39.95s call refnx/analysis/tests/test_globalfitting.py::TestGlobalFitting::test_multipledataset_corefinement +22.98s call refnx/reflect/_app/tests/test_app.py::test_mcmc_fit_and_reprocess +20.05s call refnx/reflect/tests/test_reflect.py::TestReflect::test_resolution_speed_comparator +18.86s call refnx/reflect/tests/test_reflect.py::TestReflect::test_reflectivity_fit +12.81s call refnx/reflect/tests/test_reflect.py::TestReflect::test_abeles_vectorised +10.99s call refnx/analysis/tests/test_objective.py::TestObjective::test_base_emcee +8.80s call refnx/reflect/tests/test_reflect.py::TestReflect::test_reflectivity_emcee =========================== short test summary info ============================ SKIPPED [1] refnx/dataset/tests/test_dataset.py:401: No data directory available SKIPPED [1] refnx/dataset/tests/test_dataset.py:418: No data directory available @@ -4101,7 +4136,7 @@ SKIPPED [1] refnx/reduce/tests/test_reduce.py:663: No data directory available SKIPPED [1] refnx/reduce/tests/test_reduce.py:673: No data directory available SKIPPED [1] refnx/reduce/tests/test_xray.py:5: No data directory available -========== 304 passed, 63 skipped, 205 warnings in 115.99s (0:01:55) =========== +=========== 304 passed, 63 skipped, 35 warnings in 458.83s (0:07:38) =========== create-stamp debian/debhelper-build-stamp dh_testroot -O--buildsystem=pybuild dh_prep -O--buildsystem=pybuild @@ -4141,8 +4176,8 @@ dh_gencontrol -O--buildsystem=pybuild dh_md5sums -O--buildsystem=pybuild dh_builddeb -O--buildsystem=pybuild -dpkg-deb: building package 'python3-refnx-dbgsym' in '../python3-refnx-dbgsym_0.1.58-2_arm64.deb'. dpkg-deb: building package 'python3-refnx' in '../python3-refnx_0.1.58-2_arm64.deb'. +dpkg-deb: building package 'python3-refnx-dbgsym' in '../python3-refnx-dbgsym_0.1.58-2_arm64.deb'. dpkg-genbuildinfo --build=binary -O../refnx_0.1.58-2_arm64.buildinfo dpkg-genchanges --build=binary -O../refnx_0.1.58-2_arm64.changes dpkg-genchanges: info: binary-only upload (no source code included) @@ -4150,12 +4185,14 @@ 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/3754813/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/3754813/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/4012046 and its subdirectories -I: Current time: Wed Aug 13 19:54:06 -12 2025 -I: pbuilder-time-stamp: 1755158046 +I: removing directory /srv/workspace/pbuilder/3754813 and its subdirectories +I: Current time: Thu Sep 17 04:34:49 +14 2026 +I: pbuilder-time-stamp: 1789569289