Diff of the two buildlogs: -- --- b1/build.log 2025-02-22 15:07:03.313075555 +0000 +++ b2/build.log 2025-02-22 15:07:38.331484980 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Fri Mar 27 09:29:22 -12 2026 -I: pbuilder-time-stamp: 1774646962 +I: Current time: Sun Feb 23 05:07:06 +14 2025 +I: pbuilder-time-stamp: 1740236826 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/trixie-reproducible-base.tgz] I: copying local configuration @@ -25,52 +25,84 @@ dpkg-source: info: applying fix-manpage-has-errors-from-pod2man.patch I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/937101/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/291697/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 Feb 22 15:07 /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/291697/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/291697/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]="2" [2]="37" [3]="1" [4]="release" [5]="aarch64-unknown-linux-gnu") + BASH_VERSION='5.2.37(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='trixie' - HOME='/root' - HOST_ARCH='arm64' + DIRSTACK=() + DISTRIBUTION=trixie + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=aarch64 + HOST_ARCH=arm64 IFS=' ' - INVOCATION_ID='3eef6f1926214f71ad726b29650ea1af' - 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='937101' - PS1='# ' - PS2='> ' + INVOCATION_ID=a98bd2c7cbc44d819fa8920420a63cd8 + 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=291697 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.795QxrGo/pbuilderrc_GCUb --distribution trixie --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/trixie-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.795QxrGo/b1 --logfile b1/build.log libmath-symbolic-perl_0.613-1.dsc' - SUDO_GID='109' - 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.795QxrGo/pbuilderrc_Xi8W --distribution trixie --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/trixie-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.795QxrGo/b2 --logfile b2/build.log libmath-symbolic-perl_0.613-1.dsc' + SUDO_GID=109 + 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 6.1.0-31-cloud-arm64 #1 SMP Debian 6.1.128-1 (2025-02-07) aarch64 GNU/Linux + Linux i-capture-the-hostname 6.1.0-31-cloud-arm64 #1 SMP Debian 6.1.128-1 (2025-02-07) aarch64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 Nov 22 2024 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/937101/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Nov 22 14:40 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/291697/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -83,7 +115,7 @@ Depends: debhelper-compat (= 13), libmodule-build-perl, libparse-yapp-perl, libparse-recdescent-perl, perl dpkg-deb: building package 'pbuilder-satisfydepends-dummy' in '/tmp/satisfydepends-aptitude/pbuilder-satisfydepends-dummy.deb'. Selecting previously unselected package pbuilder-satisfydepends-dummy. -(Reading database ... 19922 files and directories currently installed.) +(Reading database ... 19972 files and directories currently installed.) Preparing to unpack .../pbuilder-satisfydepends-dummy.deb ... Unpacking pbuilder-satisfydepends-dummy (0.invalid.0) ... dpkg: pbuilder-satisfydepends-dummy: dependency problems, but configuring anyway as you requested: @@ -145,10 +177,10 @@ Get: 31 http://deb.debian.org/debian trixie/main arm64 libmodule-build-perl all 0.423400-2 [252 kB] Get: 32 http://deb.debian.org/debian trixie/main arm64 libparse-recdescent-perl all 1.967015+dfsg-4 [147 kB] Get: 33 http://deb.debian.org/debian trixie/main arm64 libparse-yapp-perl all 1.21-4 [41.5 kB] -Fetched 20.5 MB in 0s (79.8 MB/s) +Fetched 20.5 MB in 0s (139 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 ... 19922 files and directories currently installed.) +(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 ... 19972 files and directories currently installed.) Preparing to unpack .../00-sensible-utils_0.0.24_all.deb ... Unpacking sensible-utils (0.0.24) ... Selecting previously unselected package libmagic-mgc. @@ -294,7 +326,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/libmath-symbolic-perl-0.613/ && 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 > ../libmath-symbolic-perl_0.613-1_source.changes +I: user script /srv/workspace/pbuilder/291697/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for trixie +I: user script /srv/workspace/pbuilder/291697/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/libmath-symbolic-perl-0.613/ && 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 > ../libmath-symbolic-perl_0.613-1_source.changes dpkg-buildpackage: info: source package libmath-symbolic-perl dpkg-buildpackage: info: source version 0.613-1 dpkg-buildpackage: info: source distribution unstable @@ -356,7 +392,6 @@ Finally, we simplify the derived term as much as possible: ok 11 - simplify() did not complain ((a * b) - (b * (a + c))) / ((a * b) ^ 2) = -0.333333333333333 - ok 12 - binomial_coeff(0, 0) ok 13 - binomial_coeff(1, 1) ok 14 - binomial_coeff(4, 2) @@ -383,7 +418,6 @@ 1..26 ok 1 - use Math::Symbolic; Vars: a=2 (Value is optional) - ok 2 - value of a==2 is 2 ok 3 - value of a=3 is 3 ok 4 - value of a==3 is still 3 @@ -402,7 +436,6 @@ Now, we derive this partially to a: (prefix again) partial_derivative(log(10, multiply(a, a)), a) = 0.434294481903252 - ok 13 - apply_derivatives() did not complain (a + a) / ((log(2.71828182845905, 10)) * (a * a)) = 0.434294481903252 @@ -426,7 +459,6 @@ 1..4 ok 1 - use Math::Symbolic; Vars: a=2 (Value is optional) - ok 2 - Creation of exponentiation Expression: 10^(a*a) @@ -449,7 +481,6 @@ 1..4 ok 1 - use Math::Symbolic; Vars: a=2 (Values are optional) - prefix notation and evaluation: exponentiate(2.71828182845905, multiply(2, a)) = 54.5981500331442 @@ -465,7 +496,6 @@ 9 10 2048 * (2.71828182845905 ^ (2 * a)) = 111817.011267879 - ok 2 - Large coefficient and op1() method ok 3 - op2() method ok 4 - op2() method, special euler trait @@ -539,7 +569,6 @@ 1..28 ok 1 - use Math::Symbolic; Vars: x=2 (Value is optional) - ok 2 - sine creation Expression: sin(2*x) @@ -559,7 +588,6 @@ Now, we do this three more times: 4 * (-(4 * (-(sin(2 * x))))) - ok 5 - tan(x) parses ok 6 - tan() is a real tan ok 7 - M::S::AuxF::tan is a real tan @@ -596,14 +624,12 @@ 1..7 ok 1 - use Math::Symbolic; Vars: x=2 (Value is optional) - ok 2 - hyperbolic sine creation ok 3 - area hyperbolic sine creation Expression: sinh(2*x) and asinh(2*x) prefix notation and evaluation: sinh(multiply(2, x)) - ok 4 - h. sine to_string asinh(multiply(2, x)) @@ -634,7 +660,6 @@ 1..7 ok 1 - use Math::Symbolic; Vars: x=2 (Value is optional) - ok 2 - hyperbolic cosine creation ok 3 - area hyperbolic cosine creation Expression: cosh(2*x) and acosh(2*x) @@ -655,7 +680,6 @@ ok 6 - h. cosine derivative ok 7 - area h. cosine derivative 2 * (sinh(2 * x)) - 2 * (1 / ((((2 * x) ^ 2) - 1) ^ 0.5)) Finally, we simplify the derived term as much as possible: @@ -672,7 +696,6 @@ 1..28 ok 1 - use Math::Symbolic; Vars: x=2 (Value is optional) - ok 2 - sine creation ok 3 - cosine creation ok 4 - tangent creation @@ -736,7 +759,6 @@ Vars: x=10 (Value is optional) Expression: x * 2 + 1, x / 2 - 1, x * (2+1) - ok 2 - overloaded multiplication and addition ok 3 - Correct result of overloaded *,+ ok 4 - Result evaluates to the correct number @@ -779,7 +801,6 @@ partial_derivative(add(multiply(x, 2), 1), x) = 2 partial_derivative(subtract(divide(x, 2), 1), x) = 0.5 - partial_derivative(multiply(x, add(2, 1)), x) = 3 ok t/13parse_more.t ......... @@ -845,7 +866,6 @@ Finally, we simplify the derived term as much as possible: (10 ^ (a ^ 2)) * (4.60517018598809 * a) = 92103.4037197618 - ok 5 - Simplification of result did not complain For a change, we derive the term to x. ok 6 - Parsing total derivative (to sig var) from string did not complain @@ -1044,7 +1064,7 @@ ok 2 ok All tests successful. -Files=23, Tests=436, 6 wallclock secs ( 0.08 usr 0.07 sys + 3.49 cusr 0.36 csys = 4.00 CPU) +Files=23, Tests=436, 5 wallclock secs ( 0.16 usr 0.06 sys + 4.09 cusr 0.49 csys = 4.80 CPU) Result: PASS create-stamp debian/debhelper-build-stamp dh_prep @@ -1112,12 +1132,14 @@ dpkg-buildpackage: info: binary-only upload (no source included) dpkg-genchanges: info: including full source code in upload I: copying local configuration +I: user script /srv/workspace/pbuilder/291697/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/291697/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/937101 and its subdirectories -I: Current time: Fri Mar 27 09:30:02 -12 2026 -I: pbuilder-time-stamp: 1774647002 +I: removing directory /srv/workspace/pbuilder/291697 and its subdirectories +I: Current time: Sun Feb 23 05:07:37 +14 2025 +I: pbuilder-time-stamp: 1740236857