Diff of the two buildlogs: -- --- b1/build.log 2025-10-23 08:22:48.294001419 +0000 +++ b2/build.log 2025-10-23 08:24:41.830111695 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Wed Nov 25 02:44:38 -12 2026 -I: pbuilder-time-stamp: 1795617878 +I: Current time: Thu Oct 23 22:22:50 +14 2025 +I: pbuilder-time-stamp: 1761207770 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 octave-econometrics_1.1.2-5.debian.tar.xz I: using fakeroot in build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/531338/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/187864/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 Oct 23 08:22 /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/187864/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/187864/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='747001d747e945f09506949737fde966' - 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='531338' - PS1='# ' - PS2='> ' + INVOCATION_ID=598b4a94c19a4e0ea0a7130452baf028 + 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=187864 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.640r8NMK/pbuilderrc_Efmc --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.640r8NMK/b1 --logfile b1/build.log octave-econometrics_1.1.2-5.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/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.640r8NMK/pbuilderrc_JBmv --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.640r8NMK/b2 --logfile b2/build.log octave-econometrics_1.1.2-5.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 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/531338/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 12:30 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/187864/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -648,7 +680,7 @@ Get: 536 http://deb.debian.org/debian unstable/main arm64 octave-statistics arm64 1.7.5-4 [126 kB] Get: 537 http://deb.debian.org/debian unstable/main arm64 octave-struct arm64 1.0.18-4+b1 [36.0 kB] Get: 538 http://deb.debian.org/debian unstable/main arm64 octave-optim arm64 1.6.2-5 [283 kB] -Fetched 197 MB in 2s (121 MB/s) +Fetched 197 MB in 3s (77.6 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.) @@ -2858,7 +2890,11 @@ 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/octave-econometrics-1.1.2/ && 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 > ../octave-econometrics_1.1.2-5_source.changes +I: user script /srv/workspace/pbuilder/187864/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/187864/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/octave-econometrics-1.1.2/ && 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 > ../octave-econometrics_1.1.2-5_source.changes dpkg-buildpackage: info: source package octave-econometrics dpkg-buildpackage: info: source version 1:1.1.2-5 dpkg-buildpackage: info: source distribution unstable @@ -2895,7 +2931,7 @@ octave --no-gui --no-history --silent --no-init-file --no-window-system /usr/share/dh-octave/install-pkg.m /build/reproducible-path/octave-econometrics-1.1.2/debian/octave-econometrics/usr/share/octave/packages /build/reproducible-path/octave-econometrics-1.1.2/debian/octave-econometrics/usr/lib/aarch64-linux-gnu/octave/packages make[1]: Entering directory '/build/reproducible-path/octave-econometrics-1.1.2/src' /usr/bin/mkoctfile --verbose -Wall __kernel_weights.cc -g++ -c -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/octave-10.3.0/octave/.. -I/usr/include/octave-10.3.0/octave -pthread -fopenmp -g -O2 -ffile-prefix-map=/build/reproducible-path/octave-econometrics-1.1.2=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wall __kernel_weights.cc -o /tmp/oct-oA7y4z.o +g++ -c -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/octave-10.3.0/octave/.. -I/usr/include/octave-10.3.0/octave -pthread -fopenmp -g -O2 -ffile-prefix-map=/build/reproducible-path/octave-econometrics-1.1.2=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wall __kernel_weights.cc -o /tmp/oct-MWeHHC.o In file included from /usr/include/octave-10.3.0/octave/ov.h:71, from /usr/include/octave-10.3.0/octave/ovl.h:38, from /usr/include/octave-10.3.0/octave/ov-fcn.h:37, @@ -2926,7 +2962,7 @@ /usr/include/c++/15/bits/locale_conv.h:409:33: note: declared here 409 | class _GLIBCXX17_DEPRECATED wbuffer_convert | ^~~~~~~~~~~~~~~ -g++ -I/usr/include/octave-10.3.0/octave/.. -I/usr/include/octave-10.3.0/octave -pthread -fopenmp -g -O2 -ffile-prefix-map=/build/reproducible-path/octave-econometrics-1.1.2=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wall -o __kernel_weights.oct /tmp/oct-oA7y4z.o -shared -Wl,-Bsymbolic -Wl,-z,relro -flto=auto -ffat-lto-objects -Wl,-z,relro +g++ -I/usr/include/octave-10.3.0/octave/.. -I/usr/include/octave-10.3.0/octave -pthread -fopenmp -g -O2 -ffile-prefix-map=/build/reproducible-path/octave-econometrics-1.1.2=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wall -o __kernel_weights.oct /tmp/oct-MWeHHC.o -shared -Wl,-Bsymbolic -Wl,-z,relro -flto=auto -ffat-lto-objects -Wl,-z,relro /usr/lib/gcc/aarch64-linux-gnu/15/libstdc++.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/libm.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/aarch64-linux-gnu/libmvec.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. @@ -2950,7 +2986,7 @@ gmm_estimate at line 67 column 4 gmm_example at line 44 column 2 check at line 16 column 5 - /tmp/tmp.xYEF14X2A6 at line 17 column 5 + /tmp/tmp.lr18o4R1fz at line 17 column 5 TEST FAILURE: gmm_example @@ -2963,7 +2999,7 @@ mle_results at line 42 column 3 mle_example at line 49 column 2 check at line 22 column 5 - /tmp/tmp.xYEF14X2A6 at line 17 column 5 + /tmp/tmp.lr18o4R1fz at line 17 column 5 TEST FAILURE: mle_example @@ -2974,7 +3010,7 @@ nls_estimate at line 64 column 5 nls_example at line 57 column 2 check at line 28 column 5 - /tmp/tmp.xYEF14X2A6 at line 17 column 5 + /tmp/tmp.lr18o4R1fz at line 17 column 5 TEST FAILURE: nls_example No entry for terminal type "unknown"; @@ -2991,10 +3027,10 @@ The qt toolkit is recommended instead. ######################################################################## -time for kernel regression example using 500 data points and 1 compute nodes: 0.153006 +time for kernel regression example using 500 data points and 1 compute nodes: 0.181176 ######################################################################## -time for univariate kernel density example using 500 data points and 1 compute nodes: 0.018886 +time for univariate kernel density example using 500 data points and 1 compute nodes: 0.022464 A rough integration under the fitted univariate density is 0.984300 No entry for terminal type "unknown"; using dumb terminal settings. @@ -3025,7 +3061,7 @@ ######################################################################## -time for multivariate kernel density example using 500 data points and 1 compute nodes: 0.770345 +time for multivariate kernel density example using 500 data points and 1 compute nodes: 0.937483 A rough integration under the fitted bivariate density is 0.813566 No entry for terminal type "unknown"; using dumb terminal settings. @@ -3091,12 +3127,14 @@ 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/187864/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/187864/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/531338 and its subdirectories -I: Current time: Wed Nov 25 02:45:47 -12 2026 -I: pbuilder-time-stamp: 1795617947 +I: removing directory /srv/workspace/pbuilder/187864 and its subdirectories +I: Current time: Thu Oct 23 22:24:41 +14 2025 +I: pbuilder-time-stamp: 1761207881