Diff of the two buildlogs: -- --- b1/build.log 2025-09-29 15:03:11.813021559 +0000 +++ b2/build.log 2025-09-29 15:04:17.117101936 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Sun Nov 1 09:24:53 -12 2026 -I: pbuilder-time-stamp: 1793568293 +I: Current time: Tue Sep 30 05:03:13 +14 2025 +I: pbuilder-time-stamp: 1759158193 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 adapt-lib-and-plugin-path.patch I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/3349681/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/3422035/tmp/hooks/D01_modify_environment starting +debug: Running on codethink04-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 29 15:03 /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/3422035/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/3422035/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=' ' - INVOCATION_ID='51cc68acc5b54f7db69c770a9b74cc06' - 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='3349681' - PS1='# ' - PS2='> ' + INVOCATION_ID=34c43bd8c31f47d3b588cfdc8bd8a0a8 + 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=3422035 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.w90Xd2Vm/pbuilderrc_ghR4 --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.w90Xd2Vm/b1 --logfile b1/build.log hdf5-blosc_1.0.1-2.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.w90Xd2Vm/pbuilderrc_QSpU --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.w90Xd2Vm/b2 --logfile b2/build.log hdf5-blosc_1.0.1-2.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 codethink03-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 2025 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/3349681/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 12:30 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/3422035/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -224,7 +256,7 @@ Get: 107 http://deb.debian.org/debian unstable/main arm64 libjpeg62-turbo-dev arm64 1:2.1.5-4 [293 kB] Get: 108 http://deb.debian.org/debian unstable/main arm64 libjpeg-dev arm64 1:2.1.5-4 [72.2 kB] Get: 109 http://deb.debian.org/debian unstable/main arm64 libhdf5-dev arm64 1.14.5+repack-4 [3219 kB] -Fetched 47.8 MB in 0s (120 MB/s) +Fetched 47.8 MB in 1s (75.1 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 ... 19965 files and directories currently installed.) @@ -676,7 +708,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/hdf5-blosc-1.0.1/ && 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 > ../hdf5-blosc_1.0.1-2_source.changes +I: user script /srv/workspace/pbuilder/3422035/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/3422035/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/hdf5-blosc-1.0.1/ && 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 > ../hdf5-blosc_1.0.1-2_source.changes dpkg-buildpackage: info: source package hdf5-blosc dpkg-buildpackage: info: source version 1.0.1-2 dpkg-buildpackage: info: source distribution unstable @@ -731,7 +767,7 @@ -- Performing Test CMAKE_HAVE_LIBC_PTHREAD -- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success -- Found Threads: TRUE --- Configuring done (2.5s) +-- Configuring done (2.9s) -- Generating done (0.0s) CMake Warning: Manually-specified variables were not used by the project: @@ -752,11 +788,11 @@ make -f CMakeFiles/Makefile2 all make[2]: Entering directory '/build/reproducible-path/hdf5-blosc-1.0.1/obj-aarch64-linux-gnu' make -f CMakeFiles/blosc_filter_shared.dir/build.make CMakeFiles/blosc_filter_shared.dir/depend -make -f CMakeFiles/blosc_plugin_shared.dir/build.make CMakeFiles/blosc_plugin_shared.dir/depend make[3]: Entering directory '/build/reproducible-path/hdf5-blosc-1.0.1/obj-aarch64-linux-gnu' +cd /build/reproducible-path/hdf5-blosc-1.0.1/obj-aarch64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/reproducible-path/hdf5-blosc-1.0.1 /build/reproducible-path/hdf5-blosc-1.0.1 /build/reproducible-path/hdf5-blosc-1.0.1/obj-aarch64-linux-gnu /build/reproducible-path/hdf5-blosc-1.0.1/obj-aarch64-linux-gnu /build/reproducible-path/hdf5-blosc-1.0.1/obj-aarch64-linux-gnu/CMakeFiles/blosc_filter_shared.dir/DependInfo.cmake "--color=" +make -f CMakeFiles/blosc_plugin_shared.dir/build.make CMakeFiles/blosc_plugin_shared.dir/depend make[3]: Entering directory '/build/reproducible-path/hdf5-blosc-1.0.1/obj-aarch64-linux-gnu' cd /build/reproducible-path/hdf5-blosc-1.0.1/obj-aarch64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/reproducible-path/hdf5-blosc-1.0.1 /build/reproducible-path/hdf5-blosc-1.0.1 /build/reproducible-path/hdf5-blosc-1.0.1/obj-aarch64-linux-gnu /build/reproducible-path/hdf5-blosc-1.0.1/obj-aarch64-linux-gnu /build/reproducible-path/hdf5-blosc-1.0.1/obj-aarch64-linux-gnu/CMakeFiles/blosc_plugin_shared.dir/DependInfo.cmake "--color=" -cd /build/reproducible-path/hdf5-blosc-1.0.1/obj-aarch64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/reproducible-path/hdf5-blosc-1.0.1 /build/reproducible-path/hdf5-blosc-1.0.1 /build/reproducible-path/hdf5-blosc-1.0.1/obj-aarch64-linux-gnu /build/reproducible-path/hdf5-blosc-1.0.1/obj-aarch64-linux-gnu /build/reproducible-path/hdf5-blosc-1.0.1/obj-aarch64-linux-gnu/CMakeFiles/blosc_filter_shared.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/build/reproducible-path/hdf5-blosc-1.0.1/obj-aarch64-linux-gnu' make -f CMakeFiles/blosc_filter_shared.dir/build.make CMakeFiles/blosc_filter_shared.dir/build make[3]: Entering directory '/build/reproducible-path/hdf5-blosc-1.0.1/obj-aarch64-linux-gnu' @@ -782,8 +818,6 @@ /usr/lib/gcc/aarch64-linux-gnu/15/../../../aarch64-linux-gnu/libblosc.so: warning: GCS is required by -z gcs, but this shared library lacks the necessary property note. The dynamic loader might not enable GCS or refuse to load the program unless all the shared library dependencies have the GCS marking. /lib/aarch64-linux-gnu/libc.so.6: warning: GCS is required by -z gcs, but this shared library lacks the necessary property note. The dynamic loader might not enable GCS or refuse to load the program unless all the shared library dependencies have the GCS marking. /lib/ld-linux-aarch64.so.1: warning: GCS is required by -z gcs, but this shared library lacks the necessary property note. The dynamic loader might not enable GCS or refuse to load the program unless all the shared library dependencies have the GCS marking. -/usr/bin/aarch64-linux-gnu-gcc -fPIC -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/hdf5-blosc-1.0.1=. -specs=/usr/share/dpkg/no-pie-compile.specs -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--dependency-file=CMakeFiles/blosc_plugin_shared.dir/link.d -specs=/usr/share/dpkg/no-pie-link.specs -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libH5Zblosc.so -o libH5Zblosc.so CMakeFiles/blosc_plugin_shared.dir/src/blosc_filter.c.o CMakeFiles/blosc_plugin_shared.dir/src/blosc_plugin.c.o -Wl,-rpath,/usr/lib/aarch64-linux-gnu/hdf5/serial: /usr/lib/aarch64-linux-gnu/hdf5/serial/libhdf5.so -lcrypto -lcurl -Wl,-Bstatic -lpthread -Wl,-Bdynamic -lsz -lz -Wl,-Bstatic -ldl -Wl,-Bdynamic -lm -lblosc -make[3]: Leaving directory '/build/reproducible-path/hdf5-blosc-1.0.1/obj-aarch64-linux-gnu' /usr/lib/aarch64-linux-gnu/hdf5/serial/libhdf5.so: warning: GCS is required by -z gcs, but this shared library lacks the necessary property note. The dynamic loader might not enable GCS or refuse to load the program unless all the shared library dependencies have the GCS marking. /usr/lib/gcc/aarch64-linux-gnu/15/../../../aarch64-linux-gnu/libcrypto.so: warning: GCS is required by -z gcs, but this shared library lacks the necessary property note. The dynamic loader might not enable GCS or refuse to load the program unless all the shared library dependencies have the GCS marking. /usr/lib/gcc/aarch64-linux-gnu/15/../../../aarch64-linux-gnu/libsz.so: warning: GCS is required by -z gcs, but this shared library lacks the necessary property note. The dynamic loader might not enable GCS or refuse to load the program unless all the shared library dependencies have the GCS marking. @@ -793,6 +827,8 @@ /usr/lib/gcc/aarch64-linux-gnu/15/../../../aarch64-linux-gnu/libblosc.so: warning: GCS is required by -z gcs, but this shared library lacks the necessary property note. The dynamic loader might not enable GCS or refuse to load the program unless all the shared library dependencies have the GCS marking. /lib/aarch64-linux-gnu/libc.so.6: warning: GCS is required by -z gcs, but this shared library lacks the necessary property note. The dynamic loader might not enable GCS or refuse to load the program unless all the shared library dependencies have the GCS marking. /lib/ld-linux-aarch64.so.1: warning: GCS is required by -z gcs, but this shared library lacks the necessary property note. The dynamic loader might not enable GCS or refuse to load the program unless all the shared library dependencies have the GCS marking. +/usr/bin/aarch64-linux-gnu-gcc -fPIC -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/hdf5-blosc-1.0.1=. -specs=/usr/share/dpkg/no-pie-compile.specs -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--dependency-file=CMakeFiles/blosc_plugin_shared.dir/link.d -specs=/usr/share/dpkg/no-pie-link.specs -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libH5Zblosc.so -o libH5Zblosc.so CMakeFiles/blosc_plugin_shared.dir/src/blosc_filter.c.o CMakeFiles/blosc_plugin_shared.dir/src/blosc_plugin.c.o -Wl,-rpath,/usr/lib/aarch64-linux-gnu/hdf5/serial: /usr/lib/aarch64-linux-gnu/hdf5/serial/libhdf5.so -lcrypto -lcurl -Wl,-Bstatic -lpthread -Wl,-Bdynamic -lsz -lz -Wl,-Bstatic -ldl -Wl,-Bdynamic -lm -lblosc +make[3]: Leaving directory '/build/reproducible-path/hdf5-blosc-1.0.1/obj-aarch64-linux-gnu' [ 71%] Built target blosc_plugin_shared /usr/bin/aarch64-linux-gnu-gcc -fPIC -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/hdf5-blosc-1.0.1=. -specs=/usr/share/dpkg/no-pie-compile.specs -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--dependency-file=CMakeFiles/blosc_filter_shared.dir/link.d -specs=/usr/share/dpkg/no-pie-link.specs -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libblosc_filter.so -o libblosc_filter.so CMakeFiles/blosc_filter_shared.dir/src/blosc_filter.c.o -Wl,-rpath,/usr/lib/aarch64-linux-gnu/hdf5/serial: /usr/lib/aarch64-linux-gnu/hdf5/serial/libhdf5.so -lcrypto -lcurl -Wl,-Bstatic -lpthread -Wl,-Bdynamic -lsz -lz -Wl,-Bstatic -ldl -Wl,-Bdynamic -lm -lblosc make[3]: Leaving directory '/build/reproducible-path/hdf5-blosc-1.0.1/obj-aarch64-linux-gnu' @@ -836,11 +872,11 @@ 1: Test timeout computed to be: 10000000 1: Blosc version info: 1.21.5 ($Date:: 2023-05-16 #$) 1: Success! -1/1 Test #1: test_hdf5_filter ................. Passed 0.09 sec +1/1 Test #1: test_hdf5_filter ................. Passed 0.08 sec 100% tests passed, 0 tests failed out of 1 -Total Test time (real) = 0.10 sec +Total Test time (real) = 0.08 sec make[1]: Leaving directory '/build/reproducible-path/hdf5-blosc-1.0.1/obj-aarch64-linux-gnu' create-stamp debian/debhelper-build-stamp dh_prep @@ -891,12 +927,14 @@ 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/3422035/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/3422035/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/3349681 and its subdirectories -I: Current time: Sun Nov 1 09:26:11 -12 2026 -I: pbuilder-time-stamp: 1793568371 +I: removing directory /srv/workspace/pbuilder/3422035 and its subdirectories +I: Current time: Tue Sep 30 05:04:16 +14 2025 +I: pbuilder-time-stamp: 1759158256