Diff of the two buildlogs: -- --- b1/build.log 2025-10-19 08:53:47.045492629 +0000 +++ b2/build.log 2025-10-19 08:55:21.253611931 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Sat Nov 21 03:15:58 -12 2026 -I: pbuilder-time-stamp: 1795274158 +I: Current time: Sun Oct 19 22:53:49 +14 2025 +I: pbuilder-time-stamp: 1760864029 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 simdjson_3.13.0-1.1.debian.tar.xz I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/218332/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/4030640/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 19 08:54 /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/4030640/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/4030640/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='72bbaa60a6de4447800e2ce3961d302d' - 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='218332' - PS1='# ' - PS2='> ' + INVOCATION_ID=276a5b1ba54948f89cabd672301a5acf + 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=4030640 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.vr7ERQqj/pbuilderrc_AvCC --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.vr7ERQqj/b1 --logfile b1/build.log simdjson_3.13.0-1.1.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.vr7ERQqj/pbuilderrc_JRjU --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.vr7ERQqj/b2 --logfile b2/build.log simdjson_3.13.0-1.1.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/218332/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 12:30 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/4030640/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -167,7 +199,7 @@ Get: 59 http://deb.debian.org/debian unstable/main arm64 intltool-debian all 0.35.0+20060710.6 [22.9 kB] Get: 60 http://deb.debian.org/debian unstable/main arm64 po-debconf all 1.0.21+nmu1 [248 kB] Get: 61 http://deb.debian.org/debian unstable/main arm64 debhelper all 13.28 [941 kB] -Fetched 29.2 MB in 0s (98.5 MB/s) +Fetched 29.2 MB in 0s (80.9 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 ... 19958 files and directories currently installed.) @@ -426,7 +458,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/simdjson-3.13.0/ && 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 > ../simdjson_3.13.0-1.1_source.changes +I: user script /srv/workspace/pbuilder/4030640/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/4030640/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/simdjson-3.13.0/ && 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 > ../simdjson_3.13.0-1.1_source.changes dpkg-buildpackage: info: source package simdjson dpkg-buildpackage: info: source version 3.13.0-1.1 dpkg-buildpackage: info: source distribution unstable @@ -478,8 +514,8 @@ -- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success -- Found Threads: TRUE -- Building only the library. Advanced users and contributors may want to turn SIMDJSON_DEVELOPER_MODE to ON, e.g., via -D SIMDJSON_DEVELOPER_MODE=ON. --- Configuring done (2.3s) --- Generating done (0.0s) +-- Configuring done (5.4s) +-- Generating done (0.1s) CMake Warning: Manually-specified variables were not used by the project: @@ -498,21 +534,21 @@ make -f CMakeFiles/Makefile2 all make[2]: Entering directory '/build/reproducible-path/simdjson-3.13.0/obj-aarch64-linux-gnu' make -f CMakeFiles/simdjson.dir/build.make CMakeFiles/simdjson.dir/depend -make -f CMakeFiles/simdjson_static.dir/build.make CMakeFiles/simdjson_static.dir/depend make[3]: Entering directory '/build/reproducible-path/simdjson-3.13.0/obj-aarch64-linux-gnu' +cd /build/reproducible-path/simdjson-3.13.0/obj-aarch64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/reproducible-path/simdjson-3.13.0 /build/reproducible-path/simdjson-3.13.0 /build/reproducible-path/simdjson-3.13.0/obj-aarch64-linux-gnu /build/reproducible-path/simdjson-3.13.0/obj-aarch64-linux-gnu /build/reproducible-path/simdjson-3.13.0/obj-aarch64-linux-gnu/CMakeFiles/simdjson.dir/DependInfo.cmake "--color=" +make -f CMakeFiles/simdjson_static.dir/build.make CMakeFiles/simdjson_static.dir/depend make[3]: Entering directory '/build/reproducible-path/simdjson-3.13.0/obj-aarch64-linux-gnu' cd /build/reproducible-path/simdjson-3.13.0/obj-aarch64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/reproducible-path/simdjson-3.13.0 /build/reproducible-path/simdjson-3.13.0 /build/reproducible-path/simdjson-3.13.0/obj-aarch64-linux-gnu /build/reproducible-path/simdjson-3.13.0/obj-aarch64-linux-gnu /build/reproducible-path/simdjson-3.13.0/obj-aarch64-linux-gnu/CMakeFiles/simdjson_static.dir/DependInfo.cmake "--color=" -cd /build/reproducible-path/simdjson-3.13.0/obj-aarch64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/reproducible-path/simdjson-3.13.0 /build/reproducible-path/simdjson-3.13.0 /build/reproducible-path/simdjson-3.13.0/obj-aarch64-linux-gnu /build/reproducible-path/simdjson-3.13.0/obj-aarch64-linux-gnu /build/reproducible-path/simdjson-3.13.0/obj-aarch64-linux-gnu/CMakeFiles/simdjson.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/build/reproducible-path/simdjson-3.13.0/obj-aarch64-linux-gnu' -make -f CMakeFiles/simdjson.dir/build.make CMakeFiles/simdjson.dir/build +make -f CMakeFiles/simdjson_static.dir/build.make CMakeFiles/simdjson_static.dir/build make[3]: Entering directory '/build/reproducible-path/simdjson-3.13.0/obj-aarch64-linux-gnu' make[3]: Leaving directory '/build/reproducible-path/simdjson-3.13.0/obj-aarch64-linux-gnu' -make -f CMakeFiles/simdjson_static.dir/build.make CMakeFiles/simdjson_static.dir/build +make -f CMakeFiles/simdjson.dir/build.make CMakeFiles/simdjson.dir/build make[3]: Entering directory '/build/reproducible-path/simdjson-3.13.0/obj-aarch64-linux-gnu' -[ 25%] Building CXX object CMakeFiles/simdjson.dir/src/simdjson.cpp.o -[ 50%] Building CXX object CMakeFiles/simdjson_static.dir/src/simdjson.cpp.o -/usr/bin/c++ -DSIMDJSON_AVX512_ALLOWED=1 -DSIMDJSON_THREADS_ENABLED=1 -DSIMDJSON_UTF8VALIDATION=1 -Dsimdjson_EXPORTS -I/build/reproducible-path/simdjson-3.13.0/include -I/build/reproducible-path/simdjson-3.13.0/src -g -O2 -ffile-prefix-map=/build/reproducible-path/simdjson-3.13.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -std=c++17 -fPIC -MD -MT CMakeFiles/simdjson.dir/src/simdjson.cpp.o -MF CMakeFiles/simdjson.dir/src/simdjson.cpp.o.d -o CMakeFiles/simdjson.dir/src/simdjson.cpp.o -c /build/reproducible-path/simdjson-3.13.0/src/simdjson.cpp +[ 25%] Building CXX object CMakeFiles/simdjson_static.dir/src/simdjson.cpp.o /usr/bin/c++ -DSIMDJSON_AVX512_ALLOWED=1 -DSIMDJSON_THREADS_ENABLED=1 -DSIMDJSON_UTF8VALIDATION=1 -I/build/reproducible-path/simdjson-3.13.0/include -I/build/reproducible-path/simdjson-3.13.0/src -g -O2 -ffile-prefix-map=/build/reproducible-path/simdjson-3.13.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -std=c++17 -MD -MT CMakeFiles/simdjson_static.dir/src/simdjson.cpp.o -MF CMakeFiles/simdjson_static.dir/src/simdjson.cpp.o.d -o CMakeFiles/simdjson_static.dir/src/simdjson.cpp.o -c /build/reproducible-path/simdjson-3.13.0/src/simdjson.cpp +[ 50%] Building CXX object CMakeFiles/simdjson.dir/src/simdjson.cpp.o +/usr/bin/c++ -DSIMDJSON_AVX512_ALLOWED=1 -DSIMDJSON_THREADS_ENABLED=1 -DSIMDJSON_UTF8VALIDATION=1 -Dsimdjson_EXPORTS -I/build/reproducible-path/simdjson-3.13.0/include -I/build/reproducible-path/simdjson-3.13.0/src -g -O2 -ffile-prefix-map=/build/reproducible-path/simdjson-3.13.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -std=c++17 -fPIC -MD -MT CMakeFiles/simdjson.dir/src/simdjson.cpp.o -MF CMakeFiles/simdjson.dir/src/simdjson.cpp.o.d -o CMakeFiles/simdjson.dir/src/simdjson.cpp.o -c /build/reproducible-path/simdjson-3.13.0/src/simdjson.cpp [ 75%] Linking CXX shared library libsimdjson.so /usr/bin/cmake -E cmake_link_script CMakeFiles/simdjson.dir/link.txt --verbose=1 /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. @@ -586,8 +622,8 @@ dh_gencontrol -O-Scmake dh_md5sums -O-Scmake dh_builddeb -O-Scmake -dpkg-deb: building package 'libsimdjson26-dbgsym' in '../libsimdjson26-dbgsym_3.13.0-1.1_arm64.deb'. dpkg-deb: building package 'libsimdjson26' in '../libsimdjson26_3.13.0-1.1_arm64.deb'. +dpkg-deb: building package 'libsimdjson26-dbgsym' in '../libsimdjson26-dbgsym_3.13.0-1.1_arm64.deb'. dpkg-deb: building package 'libsimdjson-dev' in '../libsimdjson-dev_3.13.0-1.1_arm64.deb'. dpkg-genbuildinfo --build=binary -O../simdjson_3.13.0-1.1_arm64.buildinfo dpkg-genchanges --build=binary -O../simdjson_3.13.0-1.1_arm64.changes @@ -596,12 +632,14 @@ 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/4030640/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/4030640/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/218332 and its subdirectories -I: Current time: Sat Nov 21 03:16:46 -12 2026 -I: pbuilder-time-stamp: 1795274206 +I: removing directory /srv/workspace/pbuilder/4030640 and its subdirectories +I: Current time: Sun Oct 19 22:55:20 +14 2025 +I: pbuilder-time-stamp: 1760864120