Diff of the two buildlogs: -- --- b1/build.log 2025-09-30 07:09:57.292956596 +0000 +++ b2/build.log 2025-09-30 07:11:37.577066933 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Mon Sep 29 19:08:48 -12 2025 -I: pbuilder-time-stamp: 1759216128 +I: Current time: Tue Nov 3 03:32:59 +14 2026 +I: pbuilder-time-stamp: 1793626379 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/unstable-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/1970523/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/3886132/tmp/hooks/D01_modify_environment starting +debug: Running on codethink03-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 Nov 2 13:33 /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/3886132/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/3886132/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='7b49373778b0475785c35a55f516598f' - 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='1970523' - PS1='# ' - PS2='> ' + INVOCATION_ID=ec9c875182f845779201e4ef92d2181c + 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=3886132 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.4gAWHkAj/pbuilderrc_5EjU --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.4gAWHkAj/b1 --logfile b1/build.log f2j_0.8.1+dfsg-6.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.4gAWHkAj/pbuilderrc_0gcY --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.4gAWHkAj/b2 --logfile b2/build.log f2j_0.8.1+dfsg-6.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 codethink04-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 12:30 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/1970523/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 2025 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/3886132/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -361,7 +393,7 @@ Get: 240 http://deb.debian.org/debian unstable/main arm64 fastjar arm64 2:0.98-7+b1 [74.9 kB] Get: 241 http://deb.debian.org/debian unstable/main arm64 jarwrapper all 0.81 [9784 B] Get: 242 http://deb.debian.org/debian unstable/main arm64 javahelper all 0.81 [79.4 kB] -Fetched 229 MB in 2s (138 MB/s) +Fetched 229 MB in 1s (210 MB/s) Preconfiguring packages ... Selecting previously unselected package libsystemd-shared: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 ... 19965 files and directories currently installed.) @@ -1173,8 +1205,8 @@ Setting up tzdata (2025b-5) ... Current default time zone: 'Etc/UTC' -Local time is now: Tue Sep 30 07:09:25 UTC 2025. -Universal Time is now: Tue Sep 30 07:09:25 UTC 2025. +Local time is now: Mon Nov 2 13:33:42 UTC 2026. +Universal Time is now: Mon Nov 2 13:33:42 UTC 2026. Run 'dpkg-reconfigure tzdata' if you wish to change it. Setting up libxcb-present0:arm64 (1.17.0-2+b1) ... @@ -1584,7 +1616,11 @@ fakeroot is already the newest version (1.37.1.2-1). 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/3886132/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/3886132/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 @@ -1647,7 +1683,7 @@ 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=aarch64-linux-gnu' '--includedir=${prefix}/include' '--mandir=${prefix}/share/man' '--infodir=${prefix}/share/info' '--sysconfdir=/etc' '--localstatedir=/var' '--disable-silent-rules' '--libdir=${prefix}/lib/aarch64-linux-gnu' '--runstatedir=/run' '--disable-maintainer-mode' '--disable-dependency-tracking' 'build_alias=aarch64-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 -mbranch-protection=standard' '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=aarch64-linux-gnu' '--includedir=${prefix}/include' '--mandir=${prefix}/share/man' '--infodir=${prefix}/share/info' '--sysconfdir=/etc' '--localstatedir=/var' '--disable-silent-rules' '--libdir=${prefix}/lib/aarch64-linux-gnu' '--runstatedir=/run' '--disable-maintainer-mode' '--disable-dependency-tracking' 'build_alias=aarch64-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 -mbranch-protection=standard' '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 @@ -1684,23 +1720,15 @@ 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/util' -mkdir -p obj make[2]: Entering directory '/build/reproducible-path/f2j-0.8.1+dfsg/libbytecode' +make[2]: Entering directory '/build/reproducible-path/f2j-0.8.1+dfsg/util' +javab will not be created since it is non-free and most probably not needed any more 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 -mbranch-protection=standard -DBC_VIEW -Wdate-time -D_FORTIFY_SOURCE=2 -c -o globals.o globals.c +mkdir -p obj 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 -mbranch-protection=standard -DBC_VIEW -Wdate-time -D_FORTIFY_SOURCE=2 -c -o dlist.o dlist.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 -mbranch-protection=standard -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 -mbranch-protection=standard -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 -class.c: In function 'get_stack_decrement': -class.c:1339:9: warning: variable 'const_table' set but not used [-Wunused-but-set-variable] - 1339 | Dlist const_table; - | ^~~~~~~~~~~ -class.c: In function 'get_stack_increment': -class.c:1524:9: warning: variable 'const_table' set but not used [-Wunused-but-set-variable] - 1524 | Dlist const_table; - | ^~~~~~~~~~~ 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 */ @@ -1721,6 +1749,14 @@ dlist.c:101:1: warning: old-style function definition [-Wold-style-definition] 101 | dl_pop(li) | ^~~~~~ +class.c: In function 'get_stack_decrement': +class.c:1339:9: warning: variable 'const_table' set but not used [-Wunused-but-set-variable] + 1339 | Dlist const_table; + | ^~~~~~~~~~~ +class.c: In function 'get_stack_increment': +class.c:1524:9: warning: variable 'const_table' set but not used [-Wunused-but-set-variable] + 1524 | Dlist const_table; + | ^~~~~~~~~~~ api.c: In function 'bc_new_local_variable_table_attr': api.c:1546:28: warning: variable 'const_table' set but not used [-Wunused-but-set-variable] 1546 | Dlist list_tmp, entries, const_table; @@ -1729,6 +1765,7 @@ api.c:3500:5: warning: ignoring return value of 'chdir' declared with attribute 'warn_unused_result' [-Wunused-result] 3500 | chdir(BC_FILE_DELIM); | ^~~~~~~~~~~~~~~~~~~~ +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 -mbranch-protection=standard -DBC_VIEW -Wdate-time -D_FORTIFY_SOURCE=2 -c -o constant_pool.o constant_pool.c api.c:3513:11: warning: ignoring return value of 'chdir' declared with attribute 'warn_unused_result' [-Wunused-result] 3513 | chdir(pwd); | ^~~~~~~~~~ @@ -1774,7 +1811,6 @@ api.c:511:3: note: call to 'free' here 511 | free(t); | ^~~~~~~ -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 -mbranch-protection=standard -DBC_VIEW -Wdate-time -D_FORTIFY_SOURCE=2 -c -o constant_pool.o constant_pool.c 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 warning: [options] target value 8 is obsolete and will be removed in a future release @@ -2008,10 +2044,18 @@ 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 -mbranch-protection=standard -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 -mbranch-protection=standard -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 -mbranch-protection=standard -I /build/reproducible-path/f2j-0.8.1+dfsg/libbytecode -c globals.c +typecheck.c: In function 'typecheck': +typecheck.c:102:5: warning: case value '0' not in enumerated type 'enum _nodetype' [-Wswitch] + 102 | case 0: + | ^~~~ +vcg_emitter.c: In function 'emit_vcg': optimize.c: In function 'optimize': optimize.c:188:5: warning: case value '0' not in enumerated type 'enum _nodetype' [-Wswitch] 188 | case 0: | ^~~~ +vcg_emitter.c:234:5: warning: case value '0' not in enumerated type 'enum _nodetype' [-Wswitch] + 234 | 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: @@ -2019,10 +2063,6 @@ codegen.c:108:9: warning: variable 'locals' set but not used [-Wunused-but-set-variable] 108 | int locals; | ^~~~~~ -typecheck.c: In function 'typecheck': -typecheck.c:102:5: warning: case value '0' not in enumerated type 'enum _nodetype' [-Wswitch] - 102 | case 0: - | ^~~~ codegen.c: In function 'getNameFromCommonDesc': codegen.c:1847:8: warning: comparison between pointer and zero character constant [-Wpointer-compare] 1847 | if(p == '\0') @@ -2041,10 +2081,6 @@ codegen.c:3306:16: warning: variable 'count' set but not used [-Wunused-but-set-variable] 3306 | unsigned int count, size = 0; | ^~~~~ -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: - | ^~~~ codegen.c: In function 'LHS_bytecode_emit': codegen.c:11009:12: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 11009 | (BOOL)isArg, class, name, desc, typenode->variable->astnode.ident.localvnum, FALSE); @@ -2083,9 +2119,9 @@ dpkg-gencontrol: warning: Depends field of package libf2j-java: substitution variable ${shlibs:Depends} used, but is not defined dh_md5sums dh_builddeb -dpkg-deb: building package 'f2j' in '../f2j_0.8.1+dfsg-6_arm64.deb'. dpkg-deb: building package 'f2j-dbgsym' in '../f2j-dbgsym_0.8.1+dfsg-6_arm64.deb'. dpkg-deb: building package 'libf2j-java' in '../libf2j-java_0.8.1+dfsg-6_all.deb'. +dpkg-deb: building package 'f2j' in '../f2j_0.8.1+dfsg-6_arm64.deb'. dpkg-genbuildinfo --build=binary -O../f2j_0.8.1+dfsg-6_arm64.buildinfo dpkg-genchanges --build=binary -O../f2j_0.8.1+dfsg-6_arm64.changes dpkg-genchanges: info: binary-only upload (no source code included) @@ -2093,12 +2129,14 @@ 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/3886132/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/3886132/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/1970523 and its subdirectories -I: Current time: Mon Sep 29 19:09:56 -12 2025 -I: pbuilder-time-stamp: 1759216196 +I: removing directory /srv/workspace/pbuilder/3886132 and its subdirectories +I: Current time: Tue Nov 3 03:34:36 +14 2026 +I: pbuilder-time-stamp: 1793626476