Diff of the two buildlogs: -- --- b1/build.log 2024-06-01 07:14:56.468632971 +0000 +++ b2/build.log 2024-06-01 07:15:41.374724536 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Fri May 31 19:12:20 -12 2024 -I: pbuilder-time-stamp: 1717225940 +I: Current time: Sat Jul 5 03:37:58 +14 2025 +I: pbuilder-time-stamp: 1751636278 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz] I: copying local configuration @@ -28,52 +28,84 @@ dpkg-source: info: applying ftbfs.patch I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/3216068/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/3520123/tmp/hooks/D01_modify_environment starting +debug: Running on ionos15-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 Jul 4 13:38 /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/3520123/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/3520123/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=20 ' - DISTRIBUTION='unstable' - 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]="2" [2]="21" [3]="1" [4]="release" [5]="x86_64-pc-linux-gnu") + BASH_VERSION='5.2.21(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=42 ' + DIRSTACK=() + DISTRIBUTION=unstable + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=x86_64 + HOST_ARCH=amd64 IFS=' ' - INVOCATION_ID='34b7972a6cbc413186f7d94a6c18e8ad' - 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='3216068' - PS1='# ' - PS2='> ' + INVOCATION_ID=9f31b55b87384f75aba85f147893b161 + 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=3520123 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.nwGmMxrv/pbuilderrc_BnZt --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.nwGmMxrv/b1 --logfile b1/build.log highwayhash_0~git20200803.9490b14-4.1.dsc' - SUDO_GID='110' - SUDO_UID='105' - SUDO_USER='jenkins' - TERM='unknown' - TZ='/usr/share/zoneinfo/Etc/GMT+12' - USER='root' - _='/usr/bin/systemd-run' - http_proxy='http://46.16.76.132:3128' + 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.nwGmMxrv/pbuilderrc_67uH --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.nwGmMxrv/b2 --logfile b2/build.log highwayhash_0~git20200803.9490b14-4.1.dsc' + SUDO_GID=111 + SUDO_UID=106 + SUDO_USER=jenkins + TERM=unknown + TZ=/usr/share/zoneinfo/Etc/GMT-14 + UID=0 + USER=root + _='I: set' + http_proxy=http://213.165.73.152:3128 I: uname -a - Linux ionos1-amd64 6.1.0-21-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.90-1 (2024-05-03) x86_64 GNU/Linux + Linux i-capture-the-hostname 6.7.12+bpo-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.7.12-1~bpo12+1 (2024-05-06) x86_64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 May 27 07:42 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/3216068/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Jun 30 14:05 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/3520123/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -141,7 +173,7 @@ Get: 28 http://deb.debian.org/debian unstable/main amd64 po-debconf all 1.0.21+nmu1 [248 kB] Get: 29 http://deb.debian.org/debian unstable/main amd64 debhelper all 13.15.3 [901 kB] Get: 30 http://deb.debian.org/debian unstable/main amd64 rename all 2.02-1 [21.8 kB] -Fetched 19.0 MB in 1s (16.9 MB/s) +Fetched 19.0 MB in 0s (135 MB/s) debconf: delaying package configuration, since apt-utils is not installed 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 ... 19719 files and directories currently installed.) @@ -277,7 +309,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/highwayhash-0~git20200803.9490b14/ && 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 > ../highwayhash_0~git20200803.9490b14-4.1_source.changes +I: user script /srv/workspace/pbuilder/3520123/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/3520123/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/highwayhash-0~git20200803.9490b14/ && 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 > ../highwayhash_0~git20200803.9490b14-4.1_source.changes dpkg-buildpackage: info: source package highwayhash dpkg-buildpackage: info: source version 0~git20200803.9490b14-4.1 dpkg-buildpackage: info: source distribution unstable @@ -289,7 +325,7 @@ debian/rules override_dh_auto_clean make[1]: Entering directory '/build/reproducible-path/highwayhash-0~git20200803.9490b14' dh_auto_clean - make -j20 distclean + make -j42 distclean make[2]: Entering directory '/build/reproducible-path/highwayhash-0~git20200803.9490b14' [ ! -d obj ] || rm -f -r -- obj/ [ ! -d bin ] || rm -f -r -- bin/ @@ -306,7 +342,7 @@ debian/rules override_dh_auto_build make[1]: Entering directory '/build/reproducible-path/highwayhash-0~git20200803.9490b14' dh_auto_build -- all lib/libhighwayhash.so - make -j20 "INSTALL=install --strip-program=true" all lib/libhighwayhash.so + make -j42 "INSTALL=install --strip-program=true" all lib/libhighwayhash.so make[2]: Entering directory '/build/reproducible-path/highwayhash-0~git20200803.9490b14' set -eu; for file in highwayhash/*.cc; do \ target=obj/${file##*/}; target=${target%.*}.o; \ @@ -348,14 +384,6 @@ ./highwayhash/profiler.h:211:8: note: 'struct highwayhash::Accumulator' declared here 211 | struct Accumulator { | ^~~~~~~~~~~ -g++ -Wl,-z,relro -Wl,-z,now -pthread obj/profiler_example.o obj/arch_specific.o obj/instruction_sets.o obj/nanobenchmark.o obj/os_specific.o -o bin/profiler_example -g++ -Wl,-z,relro -Wl,-z,now -pthread obj/nanobenchmark_example.o obj/arch_specific.o obj/instruction_sets.o obj/nanobenchmark.o obj/os_specific.o -o bin/nanobenchmark_example -g++ -Wl,-z,relro -Wl,-z,now -pthread obj/vector_test.o obj/arch_specific.o obj/instruction_sets.o obj/nanobenchmark.o obj/os_specific.o obj/vector_test_portable.o obj/vector_test_avx2.o obj/vector_test_sse41.o -o bin/vector_test -ar rcs lib/libhighwayhash.a obj/sip_hash.o obj/sip_tree_hash.o obj/scalar_sip_tree_hash.o obj/arch_specific.o obj/instruction_sets.o obj/nanobenchmark.o obj/os_specific.o obj/hh_portable.o obj/hh_avx2.o obj/hh_sse41.o obj/c_bindings.o -g++ -g -O2 -ffile-prefix-map=/build/reproducible-path/highwayhash-0~git20200803.9490b14=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -std=c++11 -Wall -O3 -fPIC -pthread -Wl,-z,relro -Wl,-z,now -pthread -shared obj/sip_hash.o obj/sip_tree_hash.o obj/scalar_sip_tree_hash.o obj/arch_specific.o obj/instruction_sets.o obj/nanobenchmark.o obj/os_specific.o obj/hh_portable.o obj/hh_avx2.o obj/hh_sse41.o obj/c_bindings.o -o lib/libhighwayhash.so.0 -Wl,-soname,libhighwayhash.so.0 -# Disabled due to false positives; ideally the test instead ensures -# target-specific modules _only_ export symbols starting with a prefix. -# ./test_exports.sh obj/sip_hash.o obj/sip_tree_hash.o obj/scalar_sip_tree_hash.o obj/arch_specific.o obj/instruction_sets.o obj/nanobenchmark.o obj/os_specific.o obj/hh_portable.o obj/hh_avx2.o obj/hh_sse41.o obj/c_bindings.o In file included from /usr/lib/gcc/x86_64-linux-gnu/13/include/pmmintrin.h:31, from /usr/lib/gcc/x86_64-linux-gnu/13/include/tmmintrin.h:31, from /usr/lib/gcc/x86_64-linux-gnu/13/include/smmintrin.h:32, @@ -378,6 +406,14 @@ ./highwayhash/highwayhash_test_target.cc:166:8: note: 'in' declared here 166 | char in[kMaxBenchmarkInputSize]; | ^~ +g++ -Wl,-z,relro -Wl,-z,now -pthread obj/profiler_example.o obj/arch_specific.o obj/instruction_sets.o obj/nanobenchmark.o obj/os_specific.o -o bin/profiler_example +g++ -Wl,-z,relro -Wl,-z,now -pthread obj/nanobenchmark_example.o obj/arch_specific.o obj/instruction_sets.o obj/nanobenchmark.o obj/os_specific.o -o bin/nanobenchmark_example +g++ -Wl,-z,relro -Wl,-z,now -pthread obj/vector_test.o obj/arch_specific.o obj/instruction_sets.o obj/nanobenchmark.o obj/os_specific.o obj/vector_test_portable.o obj/vector_test_avx2.o obj/vector_test_sse41.o -o bin/vector_test +ar rcs lib/libhighwayhash.a obj/sip_hash.o obj/sip_tree_hash.o obj/scalar_sip_tree_hash.o obj/arch_specific.o obj/instruction_sets.o obj/nanobenchmark.o obj/os_specific.o obj/hh_portable.o obj/hh_avx2.o obj/hh_sse41.o obj/c_bindings.o +g++ -g -O2 -ffile-prefix-map=/build/reproducible-path/highwayhash-0~git20200803.9490b14=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -std=c++11 -Wall -O3 -fPIC -pthread -Wl,-z,relro -Wl,-z,now -pthread -shared obj/sip_hash.o obj/sip_tree_hash.o obj/scalar_sip_tree_hash.o obj/arch_specific.o obj/instruction_sets.o obj/nanobenchmark.o obj/os_specific.o obj/hh_portable.o obj/hh_avx2.o obj/hh_sse41.o obj/c_bindings.o -o lib/libhighwayhash.so.0 -Wl,-soname,libhighwayhash.so.0 +# Disabled due to false positives; ideally the test instead ensures +# target-specific modules _only_ export symbols starting with a prefix. +# ./test_exports.sh obj/sip_hash.o obj/sip_tree_hash.o obj/scalar_sip_tree_hash.o obj/arch_specific.o obj/instruction_sets.o obj/nanobenchmark.o obj/os_specific.o obj/hh_portable.o obj/hh_avx2.o obj/hh_sse41.o obj/c_bindings.o In file included from ./highwayhash/hh_avx2.h:27, from ./highwayhash/highwayhash.h:43, from ./highwayhash/highwayhash_test_target.h:31, @@ -425,33 +461,34 @@ ./bin/$ITEM; \ done Mismatch at size 33 for target Portable -Running on CPU #5, APIC ID 05 -Resolution 137 -NumReplicas 329 - 3: median= 56.63 ticks; median abs. deviation= 2.582 ticks - 4: median= 39.37 ticks; median abs. deviation= 1.781 ticks - 7: median= 39.02 ticks; median abs. deviation= 1.862 ticks - 8: median= 58.35 ticks; median abs. deviation= 1.391 ticks -Running on CPU #12, APIC ID 0c - Level3: 1 x 217730 = 217730 - spin60: 1 x 169279 = 169279 - Spin10: 1 x 168546 = 168546 - spin30: 1 x 85135 = 85135 - Spin20: 1 x 56616 = 56616 - ProfilerExample: 1 x 860 = 860 +Running on CPU #31, APIC ID 1f +Resolution 54 +NumReplicas 899 + 3: median= 36.58 ticks; median abs. deviation= 4.721 ticks + 4: median= 19.33 ticks; median abs. deviation= 5.018 ticks + 7: median= 18.98 ticks; median abs. deviation= 4.755 ticks + 8: median= 36.77 ticks; median abs. deviation= 3.995 ticks +Running on CPU #32, APIC ID 20 + spin60: 1 x 143620 = 143620 + Level3: 1 x 134476 = 134476 + spin30: 1 x 71791 = 71791 + Spin10: 1 x 68419 = 68419 + Spin20: 1 x 47716 = 47716 + ProfilerExample: 1 x 351 = 351 Level2: 1 x 0 = 0 Level1: 1 x 0 = 0 -Total clocks during analysis: 6595540 +Total clocks during analysis: 2302917 VerifySipHash succeeded. Portable: done SSE41: done + AVX2: done make[1]: Leaving directory '/build/reproducible-path/highwayhash-0~git20200803.9490b14' create-stamp debian/debhelper-build-stamp dh_prep debian/rules override_dh_auto_install make[1]: Entering directory '/build/reproducible-path/highwayhash-0~git20200803.9490b14' dh_auto_install - make -j20 install DESTDIR=/build/reproducible-path/highwayhash-0\~git20200803.9490b14/debian/tmp AM_UPDATE_INFO_DIR=no "INSTALL=install --strip-program=true" + make -j42 install DESTDIR=/build/reproducible-path/highwayhash-0\~git20200803.9490b14/debian/tmp AM_UPDATE_INFO_DIR=no "INSTALL=install --strip-program=true" make[2]: Entering directory '/build/reproducible-path/highwayhash-0~git20200803.9490b14' mkdir -p /build/reproducible-path/highwayhash-0~git20200803.9490b14/debian/tmp//usr/lib/x86_64-linux-gnu/ mkdir -p /build/reproducible-path/highwayhash-0~git20200803.9490b14/debian/tmp//usr/include//highwayhash @@ -498,12 +535,14 @@ 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/3520123/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/3520123/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/3216068 and its subdirectories -I: Current time: Fri May 31 19:14:55 -12 2024 -I: pbuilder-time-stamp: 1717226095 +I: removing directory /srv/workspace/pbuilder/3520123 and its subdirectories +I: Current time: Sat Jul 5 03:38:40 +14 2025 +I: pbuilder-time-stamp: 1751636320