Diff of the two buildlogs: -- --- b1/build.log 2025-11-03 20:15:59.772348388 +0000 +++ b2/build.log 2025-11-03 20:17:22.120454749 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Sun Dec 6 14:34:45 -12 2026 -I: pbuilder-time-stamp: 1796610885 +I: Current time: Tue Nov 4 10:16:01 +14 2025 +I: pbuilder-time-stamp: 1762200961 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/forky-reproducible-base.tgz] I: copying local configuration @@ -24,53 +24,85 @@ dpkg-source: info: applying Use-fftw-instead-of-fftwl-on-archs-that-don-t-provide-it.patch I: using fakeroot in build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/3060808/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/352306/tmp/hooks/D01_modify_environment starting +debug: Running on ionos1-amd64. +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 3 20:16 /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/352306/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/352306/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='amd64' - DEBIAN_FRONTEND='noninteractive' - DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=42 ' - DISTRIBUTION='forky' - HOME='/root' - HOST_ARCH='amd64' + 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]="x86_64-pc-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=amd64 + DEBIAN_FRONTEND=noninteractive + DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=40 nocheck' + DIRSTACK=() + DISTRIBUTION=forky + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=x86_64 + HOST_ARCH=amd64 IFS=' ' - INVOCATION_ID='c8795b7b687343cdbe45895332cb8fe6' - 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='3060808' - PS1='# ' - PS2='> ' + INVOCATION_ID=10691c0c79674192b162c073fb849b52 + LANG=C + LANGUAGE=et_EE:et + LC_ALL=C + MACHTYPE=x86_64-pc-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=352306 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.Zd3NheZM/pbuilderrc_mQ2A --distribution forky --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/forky-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.Zd3NheZM/b1 --logfile b1/build.log cubature_1.0.4+ds-3.dsc' - SUDO_GID='110' - SUDO_HOME='/var/lib/jenkins' - SUDO_UID='105' - SUDO_USER='jenkins' - TERM='unknown' - TZ='/usr/share/zoneinfo/Etc/GMT+12' - USER='root' - _='/usr/bin/systemd-run' - http_proxy='http://213.165.73.152:3128' + 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.Zd3NheZM/pbuilderrc_xTjC --distribution forky --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/forky-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.Zd3NheZM/b2 --logfile b2/build.log cubature_1.0.4+ds-3.dsc' + SUDO_GID=110 + SUDO_HOME=/var/lib/jenkins + SUDO_UID=105 + SUDO_USER=jenkins + TERM=unknown + TZ=/usr/share/zoneinfo/Etc/GMT-14 + UID=0 + USER=root + _='I: set' + http_proxy=http://46.16.76.132:3128 I: uname -a - Linux ionos5-amd64 6.12.48+deb13-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.12.48-1 (2025-09-20) x86_64 GNU/Linux + Linux i-capture-the-hostname 6.12.48+deb13-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.12.48-1 (2025-09-20) x86_64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 Aug 10 2025 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/3060808/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 12:30 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/352306/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -147,7 +179,7 @@ Get: 34 http://deb.debian.org/debian forky/main amd64 libfftw3-single3 amd64 3.3.10-2+b1 [809 kB] Get: 35 http://deb.debian.org/debian forky/main amd64 libfftw3-bin amd64 3.3.10-2+b1 [51.3 kB] Get: 36 http://deb.debian.org/debian forky/main amd64 libfftw3-dev amd64 3.3.10-2+b1 [2118 kB] -Fetched 16.0 MB in 14s (1108 kB/s) +Fetched 16.0 MB in 0s (80.7 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 ... 19862 files and directories currently installed.) @@ -312,7 +344,11 @@ Solving dependencies... 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. I: Building the package -I: Running cd /build/reproducible-path/cubature-1.0.4+ds/ && 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 > ../cubature_1.0.4+ds-3_source.changes +I: user script /srv/workspace/pbuilder/352306/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for forky +I: user script /srv/workspace/pbuilder/352306/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/cubature-1.0.4+ds/ && 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 > ../cubature_1.0.4+ds-3_source.changes dpkg-buildpackage: info: source package cubature dpkg-buildpackage: info: source version 1.0.4+ds-3 dpkg-buildpackage: info: source distribution unstable @@ -322,7 +358,7 @@ debian/rules clean dh clean dh_auto_clean - make -j42 clean + make -j40 clean make[1]: Entering directory '/build/reproducible-path/cubature-1.0.4+ds' rm -f htest ptest clencurt_gen *.o make[1]: Leaving directory '/build/reproducible-path/cubature-1.0.4+ds' @@ -339,67 +375,6 @@ x86_64-linux-gnu-gcc -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/cubature-1.0.4+ds=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -c hcubature.c pcubature.c x86_64-linux-gnu-gcc -Wl,-z,relro -shared -o libcubature.so.0 -Wl,-soname,libcubature.so.0 hcubature.o pcubature.o -lm make[1]: Leaving directory '/build/reproducible-path/cubature-1.0.4+ds' - debian/rules override_dh_auto_test -make[1]: Entering directory '/build/reproducible-path/cubature-1.0.4+ds' -x86_64-linux-gnu-gcc -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/cubature-1.0.4+ds=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,-z,relro -o htest test.c hcubature.c -lm -x86_64-linux-gnu-gcc -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/cubature-1.0.4+ds=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,-z,relro -DPCUBATURE -o ptest test.c pcubature.c -lm -./htest 3 1e-5 0 -3-dim integral, tolerance = 1e-05 -integrand 0: integral = 0.59582288423, est err = 3.51992e-06, true err = 3.52366e-07 -#evals = 33 -./ptest 3 1e-5 0 -3-dim integral, tolerance = 1e-05 -integrand 0: integral = 0.59582323659, est err = 1.27762e-07, true err = 1.82077e-14 -#evals = 729 -./htest 3 1e-5 1 -3-dim integral, tolerance = 1e-05 -integrand 1: integral = 1.0000003295, est err = 9.97911e-06, true err = 3.29547e-07 -#evals = 13101 -./ptest 3 1e-5 1 -3-dim integral, tolerance = 1e-05 -integrand 1: integral = 1, est err = 3.42929e-09, true err = 6.59472e-14 -#evals = 274625 -./htest 3 1e-5 3 -3-dim integral, tolerance = 1e-05 -integrand 3: integral = 1, est err = 2.22045e-16, true err = 2.22045e-16 -#evals = 33 -./ptest 3 1e-5 3 -3-dim integral, tolerance = 1e-05 -integrand 3: integral = 1, est err = 0, true err = 0 -#evals = 27 -./htest 3 1e-5 4 -3-dim integral, tolerance = 1e-05 -integrand 4: integral = 1.0000000254, est err = 9.99952e-06, true err = 2.54397e-08 -#evals = 82203 -./ptest 3 1e-5 4 -3-dim integral, tolerance = 1e-05 -integrand 4: integral = 1, est err = 4.41598e-09, true err = 4.79372e-12 -#evals = 274625 -./htest 3 1e-5 5 -3-dim integral, tolerance = 1e-05 -integrand 5: integral = 0.99999626749, est err = 9.99304e-06, true err = 3.73251e-06 -#evals = 168861 -./ptest 3 1e-5 5 -3-dim integral, tolerance = 1e-05 -integrand 5: integral = 0.9999963573, est err = 2.50962e-09, true err = 3.6427e-06 -#evals = 274625 -./htest 3 1e-5 6 -3-dim integral, tolerance = 1e-05 -integrand 6: integral = 0.99999996572, est err = 9.96297e-06, true err = 3.42756e-08 -#evals = 7887 -./ptest 3 1e-5 6 -3-dim integral, tolerance = 1e-05 -integrand 6: integral = 0.99999999997, est err = 1.72931e-06, true err = 3.23369e-11 -#evals = 4913 -./htest 3 1e-5 7 -3-dim integral, tolerance = 1e-05 -integrand 7: integral = 1.0000009518, est err = 9.99794e-06, true err = 9.51795e-07 -#evals = 20361 -./ptest 3 1e-5 7 -3-dim integral, tolerance = 1e-05 -integrand 7: integral = 0.99999808306, est err = 3.41994e-06, true err = 1.91694e-06 -#evals = 2146689 -make[1]: Leaving directory '/build/reproducible-path/cubature-1.0.4+ds' create-stamp debian/debhelper-build-stamp dh_prep dh_auto_install @@ -421,8 +396,8 @@ dh_md5sums dh_builddeb dpkg-deb: building package 'libcubature0' in '../libcubature0_1.0.4+ds-3_amd64.deb'. -dpkg-deb: building package 'libcubature-dev' in '../libcubature-dev_1.0.4+ds-3_amd64.deb'. dpkg-deb: building package 'libcubature0-dbgsym' in '../libcubature0-dbgsym_1.0.4+ds-3_amd64.deb'. +dpkg-deb: building package 'libcubature-dev' in '../libcubature-dev_1.0.4+ds-3_amd64.deb'. dpkg-genbuildinfo --build=binary -O../cubature_1.0.4+ds-3_amd64.buildinfo dpkg-genchanges --build=binary -O../cubature_1.0.4+ds-3_amd64.changes dpkg-genchanges: info: binary-only upload (no source code included) @@ -430,12 +405,14 @@ 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/352306/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/352306/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/3060808 and its subdirectories -I: Current time: Sun Dec 6 14:38:58 -12 2026 -I: pbuilder-time-stamp: 1796611138 +I: removing directory /srv/workspace/pbuilder/352306 and its subdirectories +I: Current time: Tue Nov 4 10:17:21 +14 2025 +I: pbuilder-time-stamp: 1762201041