Diff of the two buildlogs: -- --- b1/build.log 2025-10-28 11:47:35.642660194 +0000 +++ b2/build.log 2025-10-28 11:51:07.078923608 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Mon Oct 27 23:43:02 -12 2025 -I: pbuilder-time-stamp: 1761651782 +I: Current time: Tue Dec 1 08:10:34 +14 2026 +I: pbuilder-time-stamp: 1796062234 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/forky-reproducible-base.tgz] I: copying local configuration @@ -31,53 +31,85 @@ dpkg-source: info: applying gcc-15.patch I: using fakeroot in build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/996920/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/2810009/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 Nov 30 18:11 /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/2810009/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/2810009/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=40 ' - 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=42 ' + 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='723bac8d6bc74c858484c7a0cd95ef5e' - 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='996920' - PS1='# ' - PS2='> ' + INVOCATION_ID=8720f04d19ed4e2693ba672968ddfcc4 + 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=2810009 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.ga3zBlYz/pbuilderrc_01EK --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.ga3zBlYz/b1 --logfile b1/build.log f2j_0.8.1+dfsg-6.dsc' - SUDO_GID='111' - SUDO_HOME='/var/lib/jenkins' - SUDO_UID='106' - 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.ga3zBlYz/pbuilderrc_bjnn --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.ga3zBlYz/b2 --logfile b2/build.log f2j_0.8.1+dfsg-6.dsc' + SUDO_GID=111 + SUDO_HOME=/var/lib/jenkins + 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 ionos11-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 12:30 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/996920/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 2025 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/2810009/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -362,7 +394,7 @@ Get: 241 http://deb.debian.org/debian forky/main amd64 fastjar amd64 2:0.98-7 [80.1 kB] Get: 242 http://deb.debian.org/debian forky/main amd64 jarwrapper all 0.81 [9784 B] Get: 243 http://deb.debian.org/debian forky/main amd64 javahelper all 0.81 [79.4 kB] -Fetched 238 MB in 25s (9352 kB/s) +Fetched 238 MB in 5s (48.9 MB/s) Preconfiguring packages ... Selecting previously unselected package libsystemd-shared:amd64. (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 ... 19902 files and directories currently installed.) @@ -1179,8 +1211,8 @@ Setting up tzdata (2025b-5) ... Current default time zone: 'Etc/UTC' -Local time is now: Tue Oct 28 11:47:00 UTC 2025. -Universal Time is now: Tue Oct 28 11:47:00 UTC 2025. +Local time is now: Mon Nov 30 18:13:08 UTC 2026. +Universal Time is now: Mon Nov 30 18:13:08 UTC 2026. Run 'dpkg-reconfigure tzdata' if you wish to change it. Setting up libxcb-present0:amd64 (1.17.0-2+b1) ... @@ -1591,7 +1623,11 @@ Solving dependencies... 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. I: Building the package -I: Running cd /build/reproducible-path/f2j-0.8.1+dfsg/ && 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 > ../f2j_0.8.1+dfsg-6_source.changes +I: user script /srv/workspace/pbuilder/2810009/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for forky +I: user script /srv/workspace/pbuilder/2810009/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/f2j-0.8.1+dfsg/ && 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 > ../f2j_0.8.1+dfsg-6_source.changes dpkg-buildpackage: info: source package f2j dpkg-buildpackage: info: source version 0.8.1+dfsg-6 dpkg-buildpackage: info: source distribution unstable @@ -1654,7 +1690,7 @@ config.status: creating util/make.def config.status: creating src/f2j-config.h === configuring in libbytecode (/build/reproducible-path/f2j-0.8.1+dfsg/libbytecode) -configure: running /bin/bash ./configure --disable-option-checking '--prefix=/usr' '--build=x86_64-linux-gnu' '--includedir=${prefix}/include' '--mandir=${prefix}/share/man' '--infodir=${prefix}/share/info' '--sysconfdir=/etc' '--localstatedir=/var' '--disable-silent-rules' '--libdir=${prefix}/lib/x86_64-linux-gnu' '--runstatedir=/run' '--disable-maintainer-mode' '--disable-dependency-tracking' 'build_alias=x86_64-linux-gnu' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/f2j-0.8.1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection' 'LDFLAGS=-Wl,-z,relro -Wl,-z,now' 'CPPFLAGS=-Wdate-time -D_FORTIFY_SOURCE=2' --cache-file=/dev/null --srcdir=. +configure: running /bin/sh ./configure --disable-option-checking '--prefix=/usr' '--build=x86_64-linux-gnu' '--includedir=${prefix}/include' '--mandir=${prefix}/share/man' '--infodir=${prefix}/share/info' '--sysconfdir=/etc' '--localstatedir=/var' '--disable-silent-rules' '--libdir=${prefix}/lib/x86_64-linux-gnu' '--runstatedir=/run' '--disable-maintainer-mode' '--disable-dependency-tracking' 'build_alias=x86_64-linux-gnu' 'CFLAGS=-g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/f2j-0.8.1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection' 'LDFLAGS=-Wl,-z,relro -Wl,-z,now' 'CPPFLAGS=-Wdate-time -D_FORTIFY_SOURCE=2' --cache-file=/dev/null --srcdir=. checking for gcc... gcc checking whether the C compiler works... yes checking for C compiler default output file name... a.out @@ -1686,20 +1722,20 @@ mv libbytecode/bytecode.h.save libbytecode/bytecode.h make[1]: Leaving directory '/build/reproducible-path/f2j-0.8.1+dfsg' dh_auto_build - make -j40 + make -j42 make[1]: Entering directory '/build/reproducible-path/f2j-0.8.1+dfsg' cd libbytecode; make cd util; make echo "javab will not be created since it is non-free and most probably not needed any more" javab will not be created since it is non-free and most probably not needed any more -make[2]: Entering directory '/build/reproducible-path/f2j-0.8.1+dfsg/libbytecode' -gcc -g -Wall -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/f2j-0.8.1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -DBC_VIEW -Wdate-time -D_FORTIFY_SOURCE=2 -c -o globals.o globals.c make[2]: Entering directory '/build/reproducible-path/f2j-0.8.1+dfsg/util' mkdir -p obj +make[2]: Entering directory '/build/reproducible-path/f2j-0.8.1+dfsg/libbytecode' +gcc -g -Wall -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/f2j-0.8.1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -DBC_VIEW -Wdate-time -D_FORTIFY_SOURCE=2 -c -o globals.o globals.c gcc -g -Wall -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/f2j-0.8.1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -DBC_VIEW -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dlist.o dlist.c gcc -g -Wall -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/f2j-0.8.1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -DBC_VIEW -Wdate-time -D_FORTIFY_SOURCE=2 -c -o api.o api.c -gcc -g -Wall -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/f2j-0.8.1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -DBC_VIEW -Wdate-time -D_FORTIFY_SOURCE=2 -c -o class.o class.c /usr/bin/javac -source 1.8 -target 1.8 -d obj org/j_paine/formatter/*.java +gcc -g -Wall -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/f2j-0.8.1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -DBC_VIEW -Wdate-time -D_FORTIFY_SOURCE=2 -c -o class.o class.c dlist.c: In function 'dl_insert_b': dlist.c:29:1: warning: old-style function definition [-Wold-style-definition] 29 | dl_insert_b(node, val) /* Inserts to the end of a list */ @@ -1805,10 +1841,6 @@ constant_pool.c:1194:33: note: length computed here 1194 | newnode->cpnode.Utf8.length = strlen(value); | ^~~~~~~~~~~~~ -/usr/bin/ar -r libbytecode.a dlist.o constant_pool.o \ - api.o class.o globals.o -/usr/bin/ar: creating libbytecode.a -make[2]: Leaving directory '/build/reproducible-path/f2j-0.8.1+dfsg/libbytecode' org/j_paine/formatter/Formatter.java:70: warning: [removal] Integer(int) in Integer has been deprecated and marked for removal write( new Integer(i), out ); ^ @@ -1839,9 +1871,13 @@ org/j_paine/formatter/Formatter.java:874: warning: [removal] Double(String) in Double has been deprecated and marked for removal Double d = new Double( s.substring(start) ); ^ +/usr/bin/ar -r libbytecode.a dlist.o constant_pool.o \ + api.o class.o globals.o +/usr/bin/ar: creating libbytecode.a Note: Some input files use unchecked or unsafe operations. Note: Recompile with -Xlint:unchecked for details. 14 warnings +make[2]: Leaving directory '/build/reproducible-path/f2j-0.8.1+dfsg/libbytecode' /usr/bin/javac -source 1.8 -target 1.8 -d obj org/netlib/util/*.java warning: [options] bootstrap class path not set in conjunction with -source 8 warning: [options] source value 8 is obsolete and will be removed in a future release @@ -2015,19 +2051,19 @@ gcc -Wall -DDEBUG_MEM -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/f2j-0.8.1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -I /build/reproducible-path/f2j-0.8.1+dfsg/libbytecode -c typecheck.c gcc -Wall -DDEBUG_MEM -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/f2j-0.8.1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -I /build/reproducible-path/f2j-0.8.1+dfsg/libbytecode -c optimize.c gcc -Wall -DDEBUG_MEM -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/f2j-0.8.1+dfsg=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -I /build/reproducible-path/f2j-0.8.1+dfsg/libbytecode -c globals.c +typecheck.c: In function 'typecheck': vcg_emitter.c: In function 'emit_vcg': vcg_emitter.c:234:5: warning: case value '0' not in enumerated type 'enum _nodetype' [-Wswitch] 234 | case 0: | ^~~~ -typecheck.c: In function 'typecheck': typecheck.c:102:5: warning: case value '0' not in enumerated type 'enum _nodetype' [-Wswitch] 102 | case 0: | ^~~~ optimize.c: In function 'optimize': +codegen.c: In function 'emit': optimize.c:188:5: warning: case value '0' not in enumerated type 'enum _nodetype' [-Wswitch] 188 | case 0: | ^~~~ -codegen.c: In function 'emit': codegen.c:112:7: warning: case value '0' not in enumerated type 'enum _nodetype' [-Wswitch] 112 | case 0: | ^~~~ @@ -2096,12 +2132,14 @@ 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/2810009/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/2810009/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/996920 and its subdirectories -I: Current time: Mon Oct 27 23:47:35 -12 2025 -I: pbuilder-time-stamp: 1761652055 +I: removing directory /srv/workspace/pbuilder/2810009 and its subdirectories +I: Current time: Tue Dec 1 08:14:04 +14 2026 +I: pbuilder-time-stamp: 1796062444