Diff of the two buildlogs:

--
--- b1/build.log	2025-03-06 15:18:41.055447304 +0000
+++ b2/build.log	2025-03-06 15:20:33.702376056 +0000
@@ -1,6 +1,6 @@
 I: pbuilder: network access will be disabled during build
-I: Current time: Thu Mar  6 03:11:36 -12 2025
-I: pbuilder-time-stamp: 1741273896
+I: Current time: Thu Apr  9 11:41:43 +14 2026
+I: pbuilder-time-stamp: 1775684503
 I: Building the build Environment
 I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz]
 I: copying local configuration
@@ -28,54 +28,86 @@
 dpkg-source: info: applying disable-failing-tests.patch
 I: Not using root during the build.
 I: Installing the build-deps
-I: user script /srv/workspace/pbuilder/33986/tmp/hooks/D02_print_environment starting
+I: user script /srv/workspace/pbuilder/61265/tmp/hooks/D01_modify_environment starting
+debug: Running on ionos6-i386.
+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 Apr  8 21:41 /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/61265/tmp/hooks/D01_modify_environment finished
+I: user script /srv/workspace/pbuilder/61265/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='i386'
-  DEBIAN_FRONTEND='noninteractive'
-  DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=11 '
-  DISTRIBUTION='unstable'
-  HOME='/root'
-  HOST_ARCH='i386'
+  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]="i686-pc-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=i386
+  DEBIAN_FRONTEND=noninteractive
+  DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=21 '
+  DIRSTACK=()
+  DISTRIBUTION=unstable
+  EUID=0
+  FUNCNAME=([0]="Echo" [1]="main")
+  GROUPS=()
+  HOME=/root
+  HOSTNAME=i-capture-the-hostname
+  HOSTTYPE=i686
+  HOST_ARCH=i386
   IFS=' 	
   '
-  INVOCATION_ID='6535c2f12d744c5081faa1acb3af575e'
-  LANG='C'
-  LANGUAGE='en_US:en'
-  LC_ALL='C'
-  LD_LIBRARY_PATH='/usr/lib/libeatmydata'
-  LD_PRELOAD='libeatmydata.so'
-  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='33986'
-  PS1='# '
-  PS2='> '
+  INVOCATION_ID=993cb92bda374b9cb483ab4f848842f6
+  LANG=C
+  LANGUAGE=de_CH:de
+  LC_ALL=C
+  LD_LIBRARY_PATH=/usr/lib/libeatmydata
+  LD_PRELOAD=libeatmydata.so
+  MACHTYPE=i686-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=61265
   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.wpTfEwE0/pbuilderrc_yUJh --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.wpTfEwE0/b1 --logfile b1/build.log m4_1.4.19-7.dsc'
-  SUDO_GID='112'
-  SUDO_UID='107'
-  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.wpTfEwE0/pbuilderrc_8bHO --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.wpTfEwE0/b2 --logfile b2/build.log m4_1.4.19-7.dsc'
+  SUDO_GID=112
+  SUDO_UID=107
+  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 ionos2-i386 6.1.0-31-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.128-1 (2025-02-07) x86_64 GNU/Linux
+  Linux i-capture-the-hostname 6.1.0-31-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.128-1 (2025-02-07) x86_64 GNU/Linux
 I: ls -l /bin
-  lrwxrwxrwx 1 root root 7 Mar  4 11:20 /bin -> usr/bin
-I: user script /srv/workspace/pbuilder/33986/tmp/hooks/D02_print_environment finished
+  lrwxrwxrwx 1 root root 7 Mar  4  2025 /bin -> usr/bin
+I: user script /srv/workspace/pbuilder/61265/tmp/hooks/D02_print_environment finished
  -> Attempting to satisfy build-dependencies
  -> Creating pbuilder-satisfydepends-dummy package
 Package: pbuilder-satisfydepends-dummy
@@ -160,7 +192,7 @@
 Get: 43 http://deb.debian.org/debian unstable/main i386 tex-common all 6.19 [29.4 kB]
 Get: 44 http://deb.debian.org/debian unstable/main i386 texinfo-lib i386 7.1.1-1+b1 [236 kB]
 Get: 45 http://deb.debian.org/debian unstable/main i386 texinfo all 7.1.1-1 [1753 kB]
-Fetched 24.4 MB in 1s (26.9 MB/s)
+Fetched 24.4 MB in 0s (71.9 MB/s)
 Preconfiguring packages ...
 Selecting previously unselected package libproc2-0:i386.
 (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 ... 19769 files and directories currently installed.)
@@ -364,7 +396,11 @@
 Building tag database...
  -> Finished parsing the build-deps
 I: Building the package
-I: Running cd /build/reproducible-path/m4-1.4.19/ && 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  > ../m4_1.4.19-7_source.changes
+I: user script /srv/workspace/pbuilder/61265/tmp/hooks/A99_set_merged_usr starting
+Not re-configuring usrmerge for unstable
+I: user script /srv/workspace/pbuilder/61265/tmp/hooks/A99_set_merged_usr finished
+hostname: Name or service not known
+I: Running cd /build/reproducible-path/m4-1.4.19/ && 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  > ../m4_1.4.19-7_source.changes
 dpkg-buildpackage: info: source package m4
 dpkg-buildpackage: info: source version 1.4.19-7
 dpkg-buildpackage: info: source distribution unstable
@@ -477,8 +513,8 @@
 checking for gcc option to enable large file support... -D_FILE_OFFSET_BITS=64
 configure: autobuild project... GNU M4
 configure: autobuild revision... 1.4.19
-configure: autobuild hostname... ionos2-i386
-configure: autobuild timestamp... 20250306T151433Z
+configure: autobuild hostname... i-capture-the-hostname
+configure: autobuild timestamp... 20260408T214219Z
 checking for unsigned long long int... yes
 checking for long long int... yes
 checking for unsigned long long int... (cached) yes
@@ -1044,7 +1080,7 @@
 config.status: creating po/Makefile
 make[1]: Leaving directory '/build/reproducible-path/m4-1.4.19'
    dh_auto_build
-	make -j11
+	make -j21
 make[1]: Entering directory '/build/reproducible-path/m4-1.4.19'
 make  all-recursive
 make[2]: Entering directory '/build/reproducible-path/m4-1.4.19'
@@ -2010,7 +2046,6 @@
 } > string.h-t && \
 mv string.h-t string.h
 /usr/bin/mkdir -p sys
-/usr/bin/mkdir -p sys
 rm -f sys/random.h-t sys/random.h && \
 { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
   sed -e 's|@''GUARD_PREFIX''@|GL_M4|g' \
@@ -2028,6 +2063,7 @@
       < ./sys_random.in.h; \
 } > sys/random.h-t && \
 mv -f sys/random.h-t sys/random.h
+/usr/bin/mkdir -p sys
 rm -f sys/stat.h-t sys/stat.h && \
 { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
   sed -e 's|@''GUARD_PREFIX''@|GL_M4|g' \
@@ -2087,7 +2123,6 @@
 } > sys/stat.h-t && \
 mv sys/stat.h-t sys/stat.h
 /usr/bin/mkdir -p sys
-/usr/bin/mkdir -p sys
 rm -f sys/types.h-t sys/types.h && \
 { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
   sed -e 's|@''GUARD_PREFIX''@|GL_M4|g' \
@@ -2100,6 +2135,7 @@
       < ./sys_types.in.h; \
 } > sys/types.h-t && \
 mv sys/types.h-t sys/types.h
+/usr/bin/mkdir -p sys
 rm -f sys/wait.h-t sys/wait.h && \
 { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
   sed -e 's|@''GUARD_PREFIX''@|GL_M4|g' \
@@ -2535,13 +2571,6 @@
 gcc  -I.   -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17 -c -o closeout.o closeout.c
 gcc  -I.   -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17 -c -o concat-filename.o concat-filename.c
 gcc  -I.   -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17 -c -o dirname.o dirname.c
-canonicalize.c: In function 'canonicalize_filename_mode':
-canonicalize.c:484:5: warning: #warning "GCC might issue a bogus -Wreturn-local-addr warning here." [-Wcpp]
-  484 |    #warning "GCC might issue a bogus -Wreturn-local-addr warning here."
-      |     ^~~~~~~
-canonicalize.c:485:5: warning: #warning "See <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93644>." [-Wcpp]
-  485 |    #warning "See <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93644>."
-      |     ^~~~~~~
 gcc  -I.   -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17 -c -o basename.o basename.c
 gcc  -I.   -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17 -c -o dirname-lgpl.o dirname-lgpl.c
 gcc  -I.   -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17 -c -o stripslash.o stripslash.c
@@ -2549,7 +2578,14 @@
 gcc  -I.   -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17 -c -o exitfail.o exitfail.c
 gcc  -I.   -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17 -c -o fatal-signal.o fatal-signal.c
 gcc  -I.   -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17 -c -o fd-hook.o fd-hook.c
+canonicalize.c: In function 'canonicalize_filename_mode':
+canonicalize.c:484:5: warning: #warning "GCC might issue a bogus -Wreturn-local-addr warning here." [-Wcpp]
+  484 |    #warning "GCC might issue a bogus -Wreturn-local-addr warning here."
+      |     ^~~~~~~
 gcc  -I.   -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17 -c -o fd-safer-flag.o fd-safer-flag.c
+canonicalize.c:485:5: warning: #warning "See <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93644>." [-Wcpp]
+  485 |    #warning "See <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93644>."
+      |     ^~~~~~~
 gcc  -I.   -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17 -c -o dup-safer-flag.o dup-safer-flag.c
 gcc  -I.   -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17 -c -o file-set.o file-set.c
 gcc  -I.   -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17 -c -o filenamecat.o filenamecat.c
@@ -2678,13 +2714,13 @@
 restore=: && backupdir=".am$$" && \
 am__cwd=`pwd` && CDPATH="${ZSH_VERSION+.}:" && cd . && \
 rm -rf $backupdir && mkdir $backupdir && \
-if (/bin/bash '/build/reproducible-path/m4-1.4.19/build-aux/missing' makeinfo --version) >/dev/null 2>&1; then \
+if (/bin/sh '/build/reproducible-path/m4-1.4.19/build-aux/missing' makeinfo --version) >/dev/null 2>&1; then \
   for f in m4.info m4.info-[0-9] m4.info-[0-9][0-9] m4.i[0-9] m4.i[0-9][0-9]; do \
     if test -f $f; then mv $f $backupdir; restore=mv; else :; fi; \
   done; \
 else :; fi && \
 cd "$am__cwd"; \
-if /bin/bash '/build/reproducible-path/m4-1.4.19/build-aux/missing' makeinfo   -I . \
+if /bin/sh '/build/reproducible-path/m4-1.4.19/build-aux/missing' makeinfo   -I . \
  -o m4.info m4.texi; \
 then \
   rc=0; \
@@ -2828,6 +2864,9 @@
       < ./ctype.in.h; \
 } > ctype.h-t && \
 mv ctype.h-t ctype.h
+rm -f test-posix_spawn-dup2-stdout.sh-t test-posix_spawn-dup2-stdout.sh && \
+cp ./test-posix_spawn-dup2-stdout.in.sh test-posix_spawn-dup2-stdout.sh-t && \
+mv test-posix_spawn-dup2-stdout.sh-t test-posix_spawn-dup2-stdout.sh
 rm -f arpa/inet.h-t arpa/inet.h && \
 { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
   sed -e 's|@''GUARD_PREFIX''@|GL_M4|g' \
@@ -2850,9 +2889,6 @@
       < ./arpa_inet.in.h; \
 } > arpa/inet.h-t && \
 mv arpa/inet.h-t arpa/inet.h
-rm -f test-posix_spawn-dup2-stdout.sh-t test-posix_spawn-dup2-stdout.sh && \
-cp ./test-posix_spawn-dup2-stdout.in.sh test-posix_spawn-dup2-stdout.sh-t && \
-mv test-posix_spawn-dup2-stdout.sh-t test-posix_spawn-dup2-stdout.sh
 rm -f test-posix_spawn-dup2-stdin.sh-t test-posix_spawn-dup2-stdin.sh && \
 cp ./test-posix_spawn-dup2-stdin.in.sh test-posix_spawn-dup2-stdin.sh-t && \
 mv test-posix_spawn-dup2-stdin.sh-t test-posix_spawn-dup2-stdin.sh
@@ -2989,6 +3025,7 @@
 mv pthread.h-t pthread.h
 /usr/bin/mkdir -p sys
 /usr/bin/mkdir -p sys
+/usr/bin/mkdir -p sys
 rm -f sys/ioctl.h-t sys/ioctl.h && \
 { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
   sed -e 's|@''GUARD_PREFIX''@|GL_M4|g' \
@@ -3006,6 +3043,7 @@
       < ./sys_ioctl.in.h; \
 } > sys/ioctl.h-t && \
 mv sys/ioctl.h-t sys/ioctl.h
+/usr/bin/mkdir -p sys
 rm -f sys/select.h-t sys/select.h && \
 { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
   sed -e 's|@''GUARD_PREFIX''@|GL_M4|g' \
@@ -3025,8 +3063,6 @@
       < ./sys_select.in.h; \
 } > sys/select.h-t && \
 mv sys/select.h-t sys/select.h
-/usr/bin/mkdir -p sys
-/usr/bin/mkdir -p sys
 rm -f sys/socket.h-t sys/socket.h && \
 { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
   sed -e 's|@''GUARD_PREFIX''@|GL_M4|g' \
@@ -3121,8 +3157,8 @@
 rm -f libtests.a
 ar cr libtests.a gl_array_list.o gl_array_oset.o findprog.o imaxtostr.o inttostr.o offtostr.o uinttostr.o umaxtostr.o read-file.o sockets.o sys_socket.o glthread/thread.o vma-iter.o xconcat-filename.o ioctl.o pthread_sigmask.o strerror_r.o 
 ranlib libtests.a
-gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-localcharset test-localcharset.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a   
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o current-locale locale.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
+gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-localcharset test-localcharset.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a   
 make[5]: Leaving directory '/build/reproducible-path/m4-1.4.19/tests'
 make[4]: Leaving directory '/build/reproducible-path/m4-1.4.19/tests'
 make[3]: Leaving directory '/build/reproducible-path/m4-1.4.19/tests'
@@ -3132,7 +3168,7 @@
 make[1]: Entering directory '/build/reproducible-path/m4-1.4.19'
 rm -f checks/198.sysval
 dh_auto_test
-	make -j11 check "TESTSUITEFLAGS=-j11 --verbose" VERBOSE=1
+	make -j21 check "TESTSUITEFLAGS=-j21 --verbose" VERBOSE=1
 make[2]: Entering directory '/build/reproducible-path/m4-1.4.19'
 if test -d ./.git				\
 	&& git --version >/dev/null 2>&1; then			\
@@ -3705,8 +3741,8 @@
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-c-strcasecmp test-c-strcasecmp.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a   
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-c-strncasecmp test-c-strncasecmp.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a   
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-calloc-gnu test-calloc-gnu.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
-gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-canonicalize test-canonicalize.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a   
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-canonicalize-lgpl test-canonicalize-lgpl.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a   
+gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-canonicalize test-canonicalize.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a   
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-chdir test-chdir.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-cloexec test-cloexec.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-close test-close.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
@@ -3847,7 +3883,6 @@
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-realloc-gnu test-realloc-gnu.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-reallocarray test-reallocarray.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-regex test-regex.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a      
-gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-rename test-rename.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-rmdir test-rmdir.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-sched test-sched.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-scratch-buffer test-scratch-buffer.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
@@ -3875,8 +3910,8 @@
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-sockets test-sockets.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a   
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-spawn-pipe-main test-spawn-pipe-main.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a    
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-spawn-pipe-child test-spawn-pipe-child.o  
-gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-spawn test-spawn.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-spawn-pipe-script test_spawn_pipe_script-test-spawn-pipe-script.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a    
+gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-spawn test-spawn.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-stat test-stat.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a   
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-stat-time test-stat-time.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a   
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-stdalign test-stdalign.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
@@ -3893,7 +3928,6 @@
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-strnlen test-strnlen.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-strsignal test-strsignal.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a    
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-strstr test-strstr.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
-gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-strtod test-strtod.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-strtod1 test-strtod1.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a   
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-symlink test-symlink.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-sys_ioctl test-sys_ioctl.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
@@ -3909,8 +3943,8 @@
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-thread_create test-thread_create.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a   
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-time test-time.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-dup-safer test-dup-safer.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
-gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-unistd test-unistd.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
 gcc -DEXEEXT=\"\" -I. -I../lib  -DIN_M4_GNULIB_TESTS=1 -I. -I. -I.. -I./.. -I../lib -I./../lib -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17 -c -o unistr/test-u8-mbtoucr.o unistr/test-u8-mbtoucr.c
+gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-unistd test-unistd.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
 gcc -DEXEEXT=\"\" -I. -I../lib  -DIN_M4_GNULIB_TESTS=1 -I. -I. -I.. -I./.. -I../lib -I./../lib -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17 -c -o unistr/test-u8-uctomb.o unistr/test-u8-uctomb.c
 gcc -DEXEEXT=\"\" -I. -I../lib  -DIN_M4_GNULIB_TESTS=1 -I. -I. -I.. -I./.. -I../lib -I./../lib -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17 -c -o uniwidth/test-uc_width.o uniwidth/test-uc_width.c
 gcc -DEXEEXT=\"\" -I. -I../lib  -DIN_M4_GNULIB_TESTS=1 -I. -I. -I.. -I./.. -I../lib -I./../lib -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17 -c -o uniwidth/test-uc_width2.o uniwidth/test-uc_width2.c
@@ -3927,280 +3961,282 @@
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-write test-write.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-xalloc-die test-xalloc-die.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a   
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-xvasprintf test-xvasprintf.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a   
-gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-getopt-gnu test-getopt-gnu.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a   
-gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-u8-mbtoucr unistr/test-u8-mbtoucr.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a   
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-uc_width uniwidth/test-uc_width.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a   
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-uc_width2 uniwidth/test-uc_width2.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a   
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-u8-uctomb unistr/test-u8-uctomb.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a   
+gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-rename test-rename.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
+gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-u8-mbtoucr unistr/test-u8-mbtoucr.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a   
+gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-strtod test-strtod.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
+gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-getopt-gnu test-getopt-gnu.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a   
 gcc  -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/m4-1.4.19=. -fstack-protector-strong -std=c17  -Wl,-z,relro -o test-vasprintf-posix test-vasprintf-posix.o libtests.a ../lib/libm4.a libtests.a ../lib/libm4.a libtests.a  
 make[7]: Leaving directory '/build/reproducible-path/m4-1.4.19/tests'
 make  check-TESTS
 make[7]: Entering directory '/build/reproducible-path/m4-1.4.19/tests'
 make[8]: Entering directory '/build/reproducible-path/m4-1.4.19/tests'
-PASS: test-access
 PASS: test-accept
-PASS: test-alloca-opt
+PASS: test-access
 PASS: test-alignof
 PASS: test-arpa_inet
-PASS: test-array_list
 PASS: test-asyncsafe-spin1
-PASS: test-bind
+PASS: test-array_list
 SKIP: test-asyncsafe-spin2
 PASS: test-bitrotate
-PASS: test-binary-io.sh
+PASS: test-alloca-opt
+PASS: test-bind
 PASS: test-btowc1.sh
 PASS: test-btowc2.sh
 PASS: test-c-ctype
+PASS: test-binary-io.sh
+PASS: test-calloc-gnu
+PASS: test-canonicalize-lgpl
 PASS: test-c-stack.sh
-PASS: test-array_oset
 PASS: test-c-stack2.sh
-PASS: test-canonicalize-lgpl
+PASS: test-canonicalize
+PASS: test-chdir
 PASS: test-c-strcase.sh
-PASS: test-avltree_oset
-PASS: test-close
 PASS: test-cloexec
-PASS: test-calloc-gnu
-PASS: test-canonicalize
+PASS: test-close
 PASS: test-connect
-PASS: test-chdir
+PASS: test-creat
 PASS: test-ctype
 PASS: test-dirent
-PASS: test-creat
 PASS: test-dirname
-PASS: test-dup2
 PASS: test-dup
+PASS: test-dup2
 PASS: test-dynarray
 PASS: test-environ
 PASS: test-errno
+PASS: test-array_oset
 PASS: test-explicit_bzero
-PASS: test-fclose
 PASS: test-execute-script
 PASS: test-fchdir
+PASS: test-fclose
 PASS: test-fcntl-h
-PASS: test-fdopen
 PASS: test-fcntl
-PASS: test-fflush
+PASS: test-fdopen
 PASS: test-fdopendir
+PASS: test-fflush
+PASS: test-avltree_oset
 PASS: test-fgetc
+PASS: test-fflush2.sh
 PASS: test-filenamecat
+PASS: test-float
 PASS: test-fopen-gnu
 PASS: test-fopen-safer
-PASS: test-float
-PASS: test-fflush2.sh
-PASS: test-closein.sh
 PASS: test-fopen
 PASS: test-fpurge
 PASS: test-fpending.sh
-PASS: test-fputc
 PASS: test-fread
+PASS: test-fputc
+PASS: test-closein.sh
 PASS: test-freading
-PASS: test-freopen
 PASS: test-freadahead.sh
+PASS: test-freopen
+PASS: test-fseek2.sh
 PASS: test-frexpl-nolibm
 PASS: test-fseek.sh
-PASS: test-fseek2.sh
+PASS: test-execute.sh
 PASS: test-fseeko.sh
 PASS: test-fseeko2.sh
-PASS: test-fseeko3.sh
 PASS: test-fstat
-PASS: test-execute.sh
+PASS: test-fseeko3.sh
 PASS: test-fseeko4.sh
-PASS: test-ftell.sh
 PASS: test-ftell2.sh
-PASS: test-fstatat
 PASS: test-ftell3
+PASS: test-ftell.sh
+PASS: test-fstatat
+PASS: test-ftello2.sh
 PASS: test-ftello.sh
-PASS: test-ftruncate.sh
 PASS: test-ftello3
-PASS: test-ftello2.sh
 PASS: test-ftello4.sh
-PASS: test-getcwd-lgpl
+PASS: test-ftruncate.sh
 PASS: test-fwrite
-PASS: test-getopt-gnu
+PASS: test-getcwd-lgpl
 PASS: test-getdtablesize
+PASS: test-getopt-gnu
 PASS: test-getprogname
-PASS: test-gettimeofday
 PASS: test-getrandom
-PASS: test-iconv-h
+PASS: test-gettimeofday
 PASS: test-hard-locale
-PASS: test-ignore-value
+PASS: test-iconv-h
 PASS: test-iconv
-PASS: test-intprops
+PASS: test-ignore-value
 PASS: test-inet_pton
-PASS: test-inttostr
+PASS: test-intprops
 PASS: test-inttypes
+PASS: test-inttostr
 PASS: test-ioctl
 PASS: test-isblank
 PASS: test-isnand-nolibm
-PASS: test-iswblank
 PASS: test-isnanf-nolibm
 PASS: test-isnanl-nolibm
+PASS: test-iswblank
 PASS: test-langinfo
 PASS: test-limits-h
-PASS: test-linked_list
+PASS: test-iswdigit.sh
 PASS: test-link
-PASS: test-iswxdigit.sh
 PASS: test-listen
-PASS: test-localeconv
-PASS: test-linkedhash_list
-PASS: test-iswdigit.sh
 PASS: test-locale
-PASS: test-getcwd.sh
+PASS: test-iswxdigit.sh
+PASS: test-linkedhash_list
+PASS: test-linked_list
+PASS: test-localeconv
 PASS: test-malloc-gnu
 PASS: test-lstat
 PASS: test-math
-PASS: test-mbrtowc1.sh
 PASS: test-lseek.sh
+PASS: test-mbrtowc1.sh
 PASS: test-mbrtowc2.sh
-PASS: test-malloca
 PASS: test-mbrtowc3.sh
 PASS: test-mbrtowc4.sh
-SKIP: test-mbrtowc-w32-2.sh
 PASS: test-mbrtowc5.sh
-SKIP: test-mbrtowc-w32-3.sh
 SKIP: test-mbrtowc-w32-1.sh
+SKIP: test-mbrtowc-w32-2.sh
+PASS: test-malloca
 SKIP: test-mbrtowc-w32-4.sh
-PASS: test-free
+SKIP: test-mbrtowc-w32-3.sh
 SKIP: test-mbrtowc-w32-5.sh
-PASS: test-mbsinit.sh
-SKIP: test-mbrtowc-w32-7.sh
 SKIP: test-mbrtowc-w32-6.sh
+SKIP: test-mbrtowc-w32-7.sh
+PASS: test-mbsinit.sh
 PASS: test-mbsstr3.sh
-PASS: test-mbsstr1
-PASS: test-memchr2
 PASS: test-memrchr
 PASS: test-netinet_in
-PASS: test-mkdir
-SKIP: test-nl_langinfo-mt
+PASS: test-memchr2
 PASS: test-open
+SKIP: test-nl_langinfo-mt
+PASS: test-mkdir
 PASS: test-openat
 PASS: test-pathmax
 PASS: test-nl_langinfo.sh
-PASS: test-perror2
 PASS: test-pipe
+PASS: test-perror2
 PASS: test-pipe2
+PASS: test-mbsstr1
 PASS: test-posix_spawn-open1
-PASS: test-mbsstr2.sh
 PASS: test-posix_spawn-open2
+PASS: test-getcwd.sh
 PASS: test-posix_spawn-inherit0
 PASS: test-posix_spawn-inherit1
-PASS: test-posix_spawn_file_actions_addchdir
 PASS: test-posix_spawn-script
+PASS: test-posix_spawn_file_actions_addchdir
 PASS: test-posix_spawn_file_actions_addclose
 PASS: test-posix_spawn_file_actions_adddup2
 PASS: test-posix_spawn-chdir
 PASS: test-posix_spawn_file_actions_addopen
-PASS: test-hash
 PASS: test-posix_spawn-dup2-stdout
 PASS: test-posix_spawn-dup2-stdin
 PASS: test-posix_spawnp-script
+PASS: test-localename
 PASS: test-pthread
-PASS: test-printf-frexpl
 PASS: test-pthread-thread
-PASS: test-memchr
+PASS: test-printf-frexpl
 SKIP: test-pthread_sigmask2
-PASS: test-read-file
-PASS: test-quotearg-simple
 PASS: test-raise
+PASS: test-quotearg-simple
 PASS: test-rawmemchr
-PASS: test-reallocarray
+PASS: test-read-file
 PASS: test-perror.sh
 PASS: test-realloc-gnu
 PASS: test-readlink
+PASS: test-reallocarray
 PASS: test-rename
+PASS: test-rmdir
 PASS: test-sched
-PASS: test-scratch-buffer
 PASS: test-select
-PASS: test-setenv
 PASS: test-setlocale_null
-PASS: test-rmdir
+PASS: test-setenv
 SKIP: test-setlocale_null-mt-one
 SKIP: test-setlocale_null-mt-all
-PASS: test-setsockopt
+PASS: test-scratch-buffer
 PASS: test-sigaction
-PASS: test-signal-h
+PASS: test-setsockopt
 PASS: test-setlocale1.sh
+PASS: test-signal-h
 PASS: test-signbit
+PASS: test-sigsegv-catch-segv1
 PASS: test-sigpipe.sh
 PASS: test-sigsegv-catch-segv2
-PASS: test-sigsegv-catch-segv1
-PASS: test-setlocale2.sh
 PASS: test-snprintf
-PASS: test-sigsegv-catch-stackoverflow1
-PASS: test-sigsegv-catch-stackoverflow2
 PASS: test-sockets
-PASS: test-spawn-pipe-script
+PASS: test-setlocale2.sh
 PASS: test-spawn
+PASS: test-spawn-pipe-script
 PASS: test-stat
+PASS: test-sigsegv-catch-stackoverflow1
+PASS: test-sigsegv-catch-stackoverflow2
 PASS: test-stdalign
-PASS: test-stat-time
-PASS: test-spawn-pipe.sh
-PASS: test-stddef
 PASS: test-stdbool
 PASS: test-stdint
+PASS: test-stddef
 PASS: test-stdio
-PASS: test-strchrnul
+PASS: test-spawn-pipe.sh
 PASS: test-stdlib
+PASS: test-stat-time
 PASS: test-strerror
+PASS: test-strchrnul
+PASS: test-mbsstr2.sh
 PASS: test-strerror_r
-PASS: test-nanosleep
 PASS: test-striconv
 PASS: test-string
 PASS: test-strsignal
-PASS: test-strstr
 PASS: test-strnlen
 PASS: test-strtod
-PASS: test-symlink
+PASS: test-sys_select
 PASS: test-strtod1.sh
 PASS: test-sys_ioctl
-PASS: test-sys_select
 PASS: test-sys_random
-PASS: test-sys_socket
 PASS: test-sys_stat
-PASS: test-sys_types
+PASS: test-sys_socket
+PASS: test-symlink
 PASS: test-sys_time
+PASS: test-sys_types
 PASS: test-sys_uio
-PASS: test-thread_self
+PASS: test-strstr
 PASS: test-sys_wait
+PASS: test-free
+PASS: test-thread_self
 SKIP: test-thread_create
 PASS: test-time
-PASS: test-dup-safer
 PASS: test-unistd
-PASS: test-u8-mbtoucr
+PASS: test-dup-safer
 PASS: test-u8-uctomb
 PASS: test-uc_width
+PASS: test-u8-mbtoucr
 PASS: test-unsetenv
 PASS: test-vasnprintf
-PASS: uniwidth/test-uc_width2.sh
 PASS: test-vasprintf
 PASS: test-vasprintf-posix
-PASS: test-select-out.sh
-PASS: test-init.sh
 PASS: test-verify
-SKIP: test-vc-list-files-git.sh
-SKIP: test-vc-list-files-cvs.sh
 PASS: test-wchar
-PASS: test-wcrtomb.sh
+PASS: test-memchr
 SKIP: test-wcrtomb-w32-1.sh
-PASS: test-version-etc.sh
-PASS: test-localename
 SKIP: test-wcrtomb-w32-2.sh
-SKIP: test-wcrtomb-w32-4.sh
+PASS: uniwidth/test-uc_width2.sh
 SKIP: test-wcrtomb-w32-3.sh
-SKIP: test-wcrtomb-w32-6.sh
+PASS: test-wcrtomb.sh
+SKIP: test-wcrtomb-w32-4.sh
 SKIP: test-wcrtomb-w32-5.sh
+SKIP: test-wcrtomb-w32-6.sh
 PASS: test-wctype-h
+PASS: test-init.sh
 SKIP: test-wcrtomb-w32-7.sh
 PASS: test-wcwidth
 PASS: test-write
+SKIP: test-vc-list-files-git.sh
+SKIP: test-vc-list-files-cvs.sh
 PASS: test-xvasprintf
+PASS: test-version-etc.sh
 PASS: test-xalloc-die.sh
-PASS: test-pthread_sigmask1
+PASS: test-hash
 PASS: test-verify.sh
+PASS: test-update-copyright.sh
+PASS: test-nanosleep
+PASS: test-select-out.sh
+PASS: test-pthread_sigmask1
 PASS: test-select-in.sh
 PASS: test-sigprocmask
 PASS: test-sleep
-PASS: test-update-copyright.sh
 PASS: test-regex
 ============================================================================
 Testsuite summary for GNU M4 1.4.19
@@ -4224,7 +4260,7 @@
    create-stamp debian/debhelper-build-stamp
    dh_prep
    dh_auto_install
-	make -j11 install DESTDIR=/build/reproducible-path/m4-1.4.19/debian/tmp AM_UPDATE_INFO_DIR=no
+	make -j21 install DESTDIR=/build/reproducible-path/m4-1.4.19/debian/tmp AM_UPDATE_INFO_DIR=no
 make[1]: Entering directory '/build/reproducible-path/m4-1.4.19'
 make  install-recursive
 make[2]: Entering directory '/build/reproducible-path/m4-1.4.19'
@@ -4353,32 +4389,32 @@
    dh_perl
    dh_link
    dh_strip_nondeterminism
-	Normalized debian/m4/usr/share/locale/bg/LC_MESSAGES/m4.mo
-	Normalized debian/m4/usr/share/locale/uk/LC_MESSAGES/m4.mo
+	Normalized debian/m4/usr/share/locale/nl/LC_MESSAGES/m4.mo
 	Normalized debian/m4/usr/share/locale/hr/LC_MESSAGES/m4.mo
-	Normalized debian/m4/usr/share/locale/pt_BR/LC_MESSAGES/m4.mo
-	Normalized debian/m4/usr/share/locale/el/LC_MESSAGES/m4.mo
-	Normalized debian/m4/usr/share/locale/zh_CN/LC_MESSAGES/m4.mo
-	Normalized debian/m4/usr/share/locale/vi/LC_MESSAGES/m4.mo
 	Normalized debian/m4/usr/share/locale/de/LC_MESSAGES/m4.mo
+	Normalized debian/m4/usr/share/locale/bg/LC_MESSAGES/m4.mo
+	Normalized debian/m4/usr/share/locale/ro/LC_MESSAGES/m4.mo
+	Normalized debian/m4/usr/share/locale/el/LC_MESSAGES/m4.mo
+	Normalized debian/m4/usr/share/locale/fr/LC_MESSAGES/m4.mo
 	Normalized debian/m4/usr/share/locale/ko/LC_MESSAGES/m4.mo
-	Normalized debian/m4/usr/share/locale/eo/LC_MESSAGES/m4.mo
-	Normalized debian/m4/usr/share/locale/zh_TW/LC_MESSAGES/m4.mo
 	Normalized debian/m4/usr/share/locale/gl/LC_MESSAGES/m4.mo
+	Normalized debian/m4/usr/share/locale/sr/LC_MESSAGES/m4.mo
 	Normalized debian/m4/usr/share/locale/pl/LC_MESSAGES/m4.mo
-	Normalized debian/m4/usr/share/locale/fr/LC_MESSAGES/m4.mo
-	Normalized debian/m4/usr/share/locale/cs/LC_MESSAGES/m4.mo
-	Normalized debian/m4/usr/share/locale/nl/LC_MESSAGES/m4.mo
-	Normalized debian/m4/usr/share/locale/ja/LC_MESSAGES/m4.mo
-	Normalized debian/m4/usr/share/locale/ro/LC_MESSAGES/m4.mo
-	Normalized debian/m4/usr/share/locale/ga/LC_MESSAGES/m4.mo
 	Normalized debian/m4/usr/share/locale/sv/LC_MESSAGES/m4.mo
-	Normalized debian/m4/usr/share/locale/id/LC_MESSAGES/m4.mo
-	Normalized debian/m4/usr/share/locale/fi/LC_MESSAGES/m4.mo
 	Normalized debian/m4/usr/share/locale/ru/LC_MESSAGES/m4.mo
-	Normalized debian/m4/usr/share/locale/sr/LC_MESSAGES/m4.mo
 	Normalized debian/m4/usr/share/locale/es/LC_MESSAGES/m4.mo
+	Normalized debian/m4/usr/share/locale/zh_CN/LC_MESSAGES/m4.mo
+	Normalized debian/m4/usr/share/locale/zh_TW/LC_MESSAGES/m4.mo
+	Normalized debian/m4/usr/share/locale/cs/LC_MESSAGES/m4.mo
+	Normalized debian/m4/usr/share/locale/id/LC_MESSAGES/m4.mo
+	Normalized debian/m4/usr/share/locale/vi/LC_MESSAGES/m4.mo
+	Normalized debian/m4/usr/share/locale/eo/LC_MESSAGES/m4.mo
+	Normalized debian/m4/usr/share/locale/fi/LC_MESSAGES/m4.mo
+	Normalized debian/m4/usr/share/locale/pt_BR/LC_MESSAGES/m4.mo
 	Normalized debian/m4/usr/share/locale/da/LC_MESSAGES/m4.mo
+	Normalized debian/m4/usr/share/locale/ja/LC_MESSAGES/m4.mo
+	Normalized debian/m4/usr/share/locale/ga/LC_MESSAGES/m4.mo
+	Normalized debian/m4/usr/share/locale/uk/LC_MESSAGES/m4.mo
    dh_compress
    dh_fixperms
    dh_missing
@@ -4390,8 +4426,8 @@
    dh_gencontrol
    dh_md5sums
    dh_builddeb
-dpkg-deb: building package 'm4-dbgsym' in '../m4-dbgsym_1.4.19-7_i386.deb'.
 dpkg-deb: building package 'm4' in '../m4_1.4.19-7_i386.deb'.
+dpkg-deb: building package 'm4-dbgsym' in '../m4-dbgsym_1.4.19-7_i386.deb'.
 dpkg-deb: building package 'm4-doc' in '../m4-doc_1.4.19-7_all.deb'.
  dpkg-genbuildinfo --build=binary -O../m4_1.4.19-7_i386.buildinfo
  dpkg-genchanges --build=binary -O../m4_1.4.19-7_i386.changes
@@ -4400,12 +4436,14 @@
 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/61265/tmp/hooks/B01_cleanup starting
+I: user script /srv/workspace/pbuilder/61265/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/33986 and its subdirectories
-I: Current time: Thu Mar  6 03:18:39 -12 2025
-I: pbuilder-time-stamp: 1741274319
+I: removing directory /srv/workspace/pbuilder/61265 and its subdirectories
+I: Current time: Thu Apr  9 11:43:31 +14 2026
+I: pbuilder-time-stamp: 1775684611