Diff of the two buildlogs:

--
--- b1/build.log	2020-06-12 15:10:35.671324635 +0000
+++ b2/build.log	2020-06-12 15:12:08.425461179 +0000
@@ -1,6 +1,6 @@
 I: pbuilder: network access will be disabled during build
-I: Current time: Fri Jun 12 03:08:36 -12 2020
-I: pbuilder-time-stamp: 1591974516
+I: Current time: Sat Jun 13 05:10:45 +14 2020
+I: pbuilder-time-stamp: 1591974645
 I: Building the build Environment
 I: extracting base tarball [/var/cache/pbuilder/buster-reproducible-base.tgz]
 I: copying local configuration
@@ -17,7 +17,7 @@
 I: Extracting source
 gpgv: unknown type of key resource 'trustedkeys.kbx'
 gpgv: keyblock resource '/root/.gnupg/trustedkeys.kbx': General error
-gpgv: Signature made Thu Mar 30 12:13:54 2017 -12
+gpgv: Signature made Fri Mar 31 14:13:54 2017 +14
 gpgv:                using RSA key 8B7868786C33E5C64C4D0A480816B9E18C762BAD
 gpgv:                issuer "mattia@debian.org"
 gpgv: Can't check signature: No public key
@@ -58,136 +58,170 @@
  libibtk-0.0.14/stamp-h
 I: using fakeroot in build.
 I: Installing the build-deps
-I: user script /srv/workspace/pbuilder/1620/tmp/hooks/D02_print_environment starting
+I: user script /srv/workspace/pbuilder/8229/tmp/hooks/D01_modify_environment starting
+debug: Running on ff4a.
+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
+Removing 'diversion of /bin/sh to /bin/sh.distrib by dash'
+Adding 'diversion of /bin/sh to /bin/sh.distrib by bash'
+Removing 'diversion of /usr/share/man/man1/sh.1.gz to /usr/share/man/man1/sh.distrib.1.gz by dash'
+Adding 'diversion of /usr/share/man/man1/sh.1.gz to /usr/share/man/man1/sh.distrib.1.gz by 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/8229/tmp/hooks/D01_modify_environment finished
+I: user script /srv/workspace/pbuilder/8229/tmp/hooks/D02_print_environment starting
 I: set
-  BUILDDIR='/build'
-  BUILDUSERGECOS='first user,first room,first work-phone,first home-phone,first other'
-  BUILDUSERNAME='pbuilder1'
-  BUILD_ARCH='armhf'
-  DEBIAN_FRONTEND='noninteractive'
-  DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=3'
-  DISTRIBUTION=''
-  HOME='/root'
-  HOST_ARCH='armhf'
+  BASH=/bin/sh
+  BASHOPTS=checkwinsize:cmdhist:complete_fullquote:extquote:force_fignore:globasciiranges:hostcomplete:interactive_comments:progcomp:promptvars:sourcepath
+  BASH_ALIASES=()
+  BASH_ARGC=()
+  BASH_ARGV=()
+  BASH_CMDS=()
+  BASH_LINENO=([0]="12" [1]="0")
+  BASH_SOURCE=([0]="/tmp/hooks/D02_print_environment" [1]="/tmp/hooks/D02_print_environment")
+  BASH_VERSINFO=([0]="5" [1]="0" [2]="3" [3]="1" [4]="release" [5]="arm-unknown-linux-gnueabihf")
+  BASH_VERSION='5.0.3(1)-release'
+  BUILDDIR=/build
+  BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other'
+  BUILDUSERNAME=pbuilder2
+  BUILD_ARCH=armhf
+  DEBIAN_FRONTEND=noninteractive
+  DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=4'
+  DIRSTACK=()
+  DISTRIBUTION=
+  EUID=0
+  FUNCNAME=([0]="Echo" [1]="main")
+  GROUPS=()
+  HOME=/root
+  HOSTNAME=i-capture-the-hostname
+  HOSTTYPE=arm
+  HOST_ARCH=armhf
   IFS=' 	
   '
-  INVOCATION_ID='4e34d530c5144bc8bba467beecd97dca'
-  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='1620'
-  PS1='# '
-  PS2='> '
+  INVOCATION_ID=3f6d57b65a3947ad868b78cf8aa8bde2
+  LANG=C
+  LANGUAGE=it_CH:it
+  LC_ALL=C
+  MACHTYPE=arm-unknown-linux-gnueabihf
+  MAIL=/var/mail/root
+  OPTERR=1
+  OPTIND=1
+  OSTYPE=linux-gnueabihf
+  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=8229
   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/tmp.Mgn7baKk1j/pbuilderrc_fN22 --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/buster-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.Mgn7baKk1j/b1 --logfile b1/build.log libibtk_0.0.14-12.1.dsc'
-  SUDO_GID='116'
-  SUDO_UID='111'
-  SUDO_USER='jenkins'
-  TERM='unknown'
-  TZ='/usr/share/zoneinfo/Etc/GMT+12'
-  USER='root'
-  _='/usr/bin/systemd-run'
-  http_proxy='http://10.0.0.15:8000/'
+  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/tmp.Mgn7baKk1j/pbuilderrc_1lGG --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/buster-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.Mgn7baKk1j/b2 --logfile b2/build.log libibtk_0.0.14-12.1.dsc'
+  SUDO_GID=111
+  SUDO_UID=107
+  SUDO_USER=jenkins
+  TERM=unknown
+  TZ=/usr/share/zoneinfo/Etc/GMT-14
+  UID=0
+  USER=root
+  _='I: set'
+  http_proxy=http://10.0.0.15:8000/
 I: uname -a
-  Linux bbx15 4.19.0-9-armmp-lpae #1 SMP Debian 4.19.118-2+deb10u1 (2020-06-07) armv7l GNU/Linux
+  Linux i-capture-the-hostname 4.19.0-9-armmp-lpae #1 SMP Debian 4.19.118-2+deb10u1 (2020-06-07) armv7l GNU/Linux
 I: ls -l /bin
   total 3328
-  -rwxr-xr-x 1 root root 767656 Apr 17  2019 bash
-  -rwxr-xr-x 3 root root  26052 Jul 10  2019 bunzip2
-  -rwxr-xr-x 3 root root  26052 Jul 10  2019 bzcat
-  lrwxrwxrwx 1 root root      6 Jul 10  2019 bzcmp -> bzdiff
-  -rwxr-xr-x 1 root root   2227 Jul 10  2019 bzdiff
-  lrwxrwxrwx 1 root root      6 Jul 10  2019 bzegrep -> bzgrep
-  -rwxr-xr-x 1 root root   4877 Jun 24  2019 bzexe
-  lrwxrwxrwx 1 root root      6 Jul 10  2019 bzfgrep -> bzgrep
-  -rwxr-xr-x 1 root root   3641 Jul 10  2019 bzgrep
-  -rwxr-xr-x 3 root root  26052 Jul 10  2019 bzip2
-  -rwxr-xr-x 1 root root   9636 Jul 10  2019 bzip2recover
-  lrwxrwxrwx 1 root root      6 Jul 10  2019 bzless -> bzmore
-  -rwxr-xr-x 1 root root   1297 Jul 10  2019 bzmore
-  -rwxr-xr-x 1 root root  22432 Feb 28  2019 cat
-  -rwxr-xr-x 1 root root  38868 Feb 28  2019 chgrp
-  -rwxr-xr-x 1 root root  38836 Feb 28  2019 chmod
-  -rwxr-xr-x 1 root root  42972 Feb 28  2019 chown
-  -rwxr-xr-x 1 root root  88376 Feb 28  2019 cp
-  -rwxr-xr-x 1 root root  75516 Jan 17  2019 dash
-  -rwxr-xr-x 1 root root  71648 Feb 28  2019 date
-  -rwxr-xr-x 1 root root  51212 Feb 28  2019 dd
-  -rwxr-xr-x 1 root root  55672 Feb 28  2019 df
-  -rwxr-xr-x 1 root root  88444 Feb 28  2019 dir
-  -rwxr-xr-x 1 root root  54872 Jan  9  2019 dmesg
-  lrwxrwxrwx 1 root root      8 Sep 26  2018 dnsdomainname -> hostname
-  lrwxrwxrwx 1 root root      8 Sep 26  2018 domainname -> hostname
-  -rwxr-xr-x 1 root root  22364 Feb 28  2019 echo
-  -rwxr-xr-x 1 root root     28 Jan  7  2019 egrep
-  -rwxr-xr-x 1 root root  18260 Feb 28  2019 false
-  -rwxr-xr-x 1 root root     28 Jan  7  2019 fgrep
-  -rwxr-xr-x 1 root root  47356 Jan  9  2019 findmnt
-  -rwsr-xr-x 1 root root  21980 Apr 22 07:38 fusermount
-  -rwxr-xr-x 1 root root 124508 Jan  7  2019 grep
-  -rwxr-xr-x 2 root root   2345 Jan  5  2019 gunzip
-  -rwxr-xr-x 1 root root   6375 Jan  5  2019 gzexe
-  -rwxr-xr-x 1 root root  64232 Jan  5  2019 gzip
-  -rwxr-xr-x 1 root root  13784 Sep 26  2018 hostname
-  -rwxr-xr-x 1 root root  43044 Feb 28  2019 ln
-  -rwxr-xr-x 1 root root  34932 Jul 26  2018 login
-  -rwxr-xr-x 1 root root  88444 Feb 28  2019 ls
-  -rwxr-xr-x 1 root root  67036 Jan  9  2019 lsblk
-  -rwxr-xr-x 1 root root  47168 Feb 28  2019 mkdir
-  -rwxr-xr-x 1 root root  43040 Feb 28  2019 mknod
-  -rwxr-xr-x 1 root root  26552 Feb 28  2019 mktemp
-  -rwxr-xr-x 1 root root  26024 Jan  9  2019 more
-  -rwsr-xr-x 1 root root  34268 Jan  9  2019 mount
-  -rwxr-xr-x 1 root root   9688 Jan  9  2019 mountpoint
-  -rwxr-xr-x 1 root root  84284 Feb 28  2019 mv
-  lrwxrwxrwx 1 root root      8 Sep 26  2018 nisdomainname -> hostname
-  lrwxrwxrwx 1 root root     14 Feb 14  2019 pidof -> /sbin/killall5
-  -rwxr-xr-x 1 root root  22416 Feb 28  2019 pwd
-  lrwxrwxrwx 1 root root      4 Apr 17  2019 rbash -> bash
-  -rwxr-xr-x 1 root root  26504 Feb 28  2019 readlink
-  -rwxr-xr-x 1 root root  42968 Feb 28  2019 rm
-  -rwxr-xr-x 1 root root  26496 Feb 28  2019 rmdir
-  -rwxr-xr-x 1 root root  14136 Jan 21  2019 run-parts
-  -rwxr-xr-x 1 root root  76012 Dec 22  2018 sed
-  lrwxrwxrwx 1 root root      4 Jun 11 20:26 sh -> dash
-  -rwxr-xr-x 1 root root  22384 Feb 28  2019 sleep
-  -rwxr-xr-x 1 root root  51124 Feb 28  2019 stty
-  -rwsr-xr-x 1 root root  42472 Jan  9  2019 su
-  -rwxr-xr-x 1 root root  22392 Feb 28  2019 sync
-  -rwxr-xr-x 1 root root 283324 Apr 23  2019 tar
-  -rwxr-xr-x 1 root root   9808 Jan 21  2019 tempfile
-  -rwxr-xr-x 1 root root  63464 Feb 28  2019 touch
-  -rwxr-xr-x 1 root root  18260 Feb 28  2019 true
-  -rwxr-xr-x 1 root root   9636 Apr 22 07:38 ulockmgr_server
-  -rwsr-xr-x 1 root root  21976 Jan  9  2019 umount
-  -rwxr-xr-x 1 root root  22380 Feb 28  2019 uname
-  -rwxr-xr-x 2 root root   2345 Jan  5  2019 uncompress
-  -rwxr-xr-x 1 root root  88444 Feb 28  2019 vdir
-  -rwxr-xr-x 1 root root  21980 Jan  9  2019 wdctl
-  -rwxr-xr-x 1 root root    946 Jan 21  2019 which
-  lrwxrwxrwx 1 root root      8 Sep 26  2018 ypdomainname -> hostname
-  -rwxr-xr-x 1 root root   1983 Jan  5  2019 zcat
-  -rwxr-xr-x 1 root root   1677 Jan  5  2019 zcmp
-  -rwxr-xr-x 1 root root   5879 Jan  5  2019 zdiff
-  -rwxr-xr-x 1 root root     29 Jan  5  2019 zegrep
-  -rwxr-xr-x 1 root root     29 Jan  5  2019 zfgrep
-  -rwxr-xr-x 1 root root   2080 Jan  5  2019 zforce
-  -rwxr-xr-x 1 root root   7584 Jan  5  2019 zgrep
-  -rwxr-xr-x 1 root root   2205 Jan  5  2019 zless
-  -rwxr-xr-x 1 root root   1841 Jan  5  2019 zmore
-  -rwxr-xr-x 1 root root   4552 Jan  5  2019 znew
-I: user script /srv/workspace/pbuilder/1620/tmp/hooks/D02_print_environment finished
+  -rwxr-xr-x 1 root root 767656 Apr 18  2019 bash
+  -rwxr-xr-x 3 root root  26052 Jul 11  2019 bunzip2
+  -rwxr-xr-x 3 root root  26052 Jul 11  2019 bzcat
+  lrwxrwxrwx 1 root root      6 Jul 11  2019 bzcmp -> bzdiff
+  -rwxr-xr-x 1 root root   2227 Jul 11  2019 bzdiff
+  lrwxrwxrwx 1 root root      6 Jul 11  2019 bzegrep -> bzgrep
+  -rwxr-xr-x 1 root root   4877 Jun 25  2019 bzexe
+  lrwxrwxrwx 1 root root      6 Jul 11  2019 bzfgrep -> bzgrep
+  -rwxr-xr-x 1 root root   3641 Jul 11  2019 bzgrep
+  -rwxr-xr-x 3 root root  26052 Jul 11  2019 bzip2
+  -rwxr-xr-x 1 root root   9636 Jul 11  2019 bzip2recover
+  lrwxrwxrwx 1 root root      6 Jul 11  2019 bzless -> bzmore
+  -rwxr-xr-x 1 root root   1297 Jul 11  2019 bzmore
+  -rwxr-xr-x 1 root root  22432 Mar  1  2019 cat
+  -rwxr-xr-x 1 root root  38868 Mar  1  2019 chgrp
+  -rwxr-xr-x 1 root root  38836 Mar  1  2019 chmod
+  -rwxr-xr-x 1 root root  42972 Mar  1  2019 chown
+  -rwxr-xr-x 1 root root  88376 Mar  1  2019 cp
+  -rwxr-xr-x 1 root root  75516 Jan 18  2019 dash
+  -rwxr-xr-x 1 root root  71648 Mar  1  2019 date
+  -rwxr-xr-x 1 root root  51212 Mar  1  2019 dd
+  -rwxr-xr-x 1 root root  55672 Mar  1  2019 df
+  -rwxr-xr-x 1 root root  88444 Mar  1  2019 dir
+  -rwxr-xr-x 1 root root  54872 Jan 10  2019 dmesg
+  lrwxrwxrwx 1 root root      8 Sep 27  2018 dnsdomainname -> hostname
+  lrwxrwxrwx 1 root root      8 Sep 27  2018 domainname -> hostname
+  -rwxr-xr-x 1 root root  22364 Mar  1  2019 echo
+  -rwxr-xr-x 1 root root     28 Jan  8  2019 egrep
+  -rwxr-xr-x 1 root root  18260 Mar  1  2019 false
+  -rwxr-xr-x 1 root root     28 Jan  8  2019 fgrep
+  -rwxr-xr-x 1 root root  47356 Jan 10  2019 findmnt
+  -rwsr-xr-x 1 root root  21980 Apr 23 09:38 fusermount
+  -rwxr-xr-x 1 root root 124508 Jan  8  2019 grep
+  -rwxr-xr-x 2 root root   2345 Jan  6  2019 gunzip
+  -rwxr-xr-x 1 root root   6375 Jan  6  2019 gzexe
+  -rwxr-xr-x 1 root root  64232 Jan  6  2019 gzip
+  -rwxr-xr-x 1 root root  13784 Sep 27  2018 hostname
+  -rwxr-xr-x 1 root root  43044 Mar  1  2019 ln
+  -rwxr-xr-x 1 root root  34932 Jul 27  2018 login
+  -rwxr-xr-x 1 root root  88444 Mar  1  2019 ls
+  -rwxr-xr-x 1 root root  67036 Jan 10  2019 lsblk
+  -rwxr-xr-x 1 root root  47168 Mar  1  2019 mkdir
+  -rwxr-xr-x 1 root root  43040 Mar  1  2019 mknod
+  -rwxr-xr-x 1 root root  26552 Mar  1  2019 mktemp
+  -rwxr-xr-x 1 root root  26024 Jan 10  2019 more
+  -rwsr-xr-x 1 root root  34268 Jan 10  2019 mount
+  -rwxr-xr-x 1 root root   9688 Jan 10  2019 mountpoint
+  -rwxr-xr-x 1 root root  84284 Mar  1  2019 mv
+  lrwxrwxrwx 1 root root      8 Sep 27  2018 nisdomainname -> hostname
+  lrwxrwxrwx 1 root root     14 Feb 15  2019 pidof -> /sbin/killall5
+  -rwxr-xr-x 1 root root  22416 Mar  1  2019 pwd
+  lrwxrwxrwx 1 root root      4 Apr 18  2019 rbash -> bash
+  -rwxr-xr-x 1 root root  26504 Mar  1  2019 readlink
+  -rwxr-xr-x 1 root root  42968 Mar  1  2019 rm
+  -rwxr-xr-x 1 root root  26496 Mar  1  2019 rmdir
+  -rwxr-xr-x 1 root root  14136 Jan 22  2019 run-parts
+  -rwxr-xr-x 1 root root  76012 Dec 23  2018 sed
+  lrwxrwxrwx 1 root root      4 Jun 13 05:11 sh -> bash
+  lrwxrwxrwx 1 root root      4 Jun 10 22:26 sh.distrib -> dash
+  -rwxr-xr-x 1 root root  22384 Mar  1  2019 sleep
+  -rwxr-xr-x 1 root root  51124 Mar  1  2019 stty
+  -rwsr-xr-x 1 root root  42472 Jan 10  2019 su
+  -rwxr-xr-x 1 root root  22392 Mar  1  2019 sync
+  -rwxr-xr-x 1 root root 283324 Apr 24  2019 tar
+  -rwxr-xr-x 1 root root   9808 Jan 22  2019 tempfile
+  -rwxr-xr-x 1 root root  63464 Mar  1  2019 touch
+  -rwxr-xr-x 1 root root  18260 Mar  1  2019 true
+  -rwxr-xr-x 1 root root   9636 Apr 23 09:38 ulockmgr_server
+  -rwsr-xr-x 1 root root  21976 Jan 10  2019 umount
+  -rwxr-xr-x 1 root root  22380 Mar  1  2019 uname
+  -rwxr-xr-x 2 root root   2345 Jan  6  2019 uncompress
+  -rwxr-xr-x 1 root root  88444 Mar  1  2019 vdir
+  -rwxr-xr-x 1 root root  21980 Jan 10  2019 wdctl
+  -rwxr-xr-x 1 root root    946 Jan 22  2019 which
+  lrwxrwxrwx 1 root root      8 Sep 27  2018 ypdomainname -> hostname
+  -rwxr-xr-x 1 root root   1983 Jan  6  2019 zcat
+  -rwxr-xr-x 1 root root   1677 Jan  6  2019 zcmp
+  -rwxr-xr-x 1 root root   5879 Jan  6  2019 zdiff
+  -rwxr-xr-x 1 root root     29 Jan  6  2019 zegrep
+  -rwxr-xr-x 1 root root     29 Jan  6  2019 zfgrep
+  -rwxr-xr-x 1 root root   2080 Jan  6  2019 zforce
+  -rwxr-xr-x 1 root root   7584 Jan  6  2019 zgrep
+  -rwxr-xr-x 1 root root   2205 Jan  6  2019 zless
+  -rwxr-xr-x 1 root root   1841 Jan  6  2019 zmore
+  -rwxr-xr-x 1 root root   4552 Jan  6  2019 znew
+I: user script /srv/workspace/pbuilder/8229/tmp/hooks/D02_print_environment finished
  -> Attempting to satisfy build-dependencies
  -> Creating pbuilder-satisfydepends-dummy package
 Package: pbuilder-satisfydepends-dummy
@@ -274,7 +308,7 @@
 Get: 45 http://deb.debian.org/debian buster/main armhf xtrans-dev all 1.3.5-1 [100 kB]
 Get: 46 http://deb.debian.org/debian buster/main armhf libxcb1-dev armhf 1.13.1-2 [171 kB]
 Get: 47 http://deb.debian.org/debian buster/main armhf libx11-dev armhf 2:1.6.7-1 [771 kB]
-Fetched 20.8 MB in 8s (2726 kB/s)
+Fetched 20.8 MB in 3s (7750 kB/s)
 debconf: delaying package configuration, since apt-utils is not installed
 Selecting previously unselected package libbsd0:armhf.
 (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 ... 18932 files and directories currently installed.)
@@ -485,7 +519,7 @@
 fakeroot is already the newest version (1.23-1).
 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
 I: Building the package
-I: Running cd /build/libibtk-0.0.14/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-buildpackage -us -uc -b
+I: Running cd /build/libibtk-0.0.14/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-buildpackage -us -uc -b
 dpkg-buildpackage: info: source package libibtk
 dpkg-buildpackage: info: source version 0.0.14-12.1
 dpkg-buildpackage: info: source distribution unstable
@@ -609,7 +643,7 @@
 checking whether the g++ linker (/usr/bin/ld) supports shared libraries... yes
 checking dynamic linker characteristics... GNU/Linux ld.so
 checking how to hardcode library paths into programs... immediate
-/bin/bash: ./libtool: No such file or directory
+./configure: line 11283: ./libtool: No such file or directory
 checking for an ANSI C-conforming const... yes
 checking for inline... inline
 checking for off_t... yes
@@ -650,21 +684,21 @@
 make[3]: Leaving directory '/build/libibtk-0.0.14/m4'
 Making all in src
 make[3]: Entering directory '/build/libibtk-0.0.14/src'
-/bin/bash ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o ibox.lo ibox.cpp
+/bin/sh ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o ibox.lo ibox.cpp
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c ibox.cpp  -fPIC -DPIC -o .libs/ibox.o
 ibox.cpp: In member function 'void IBox::Init(char*, IWindow*, int, int, int, int)':
 ibox.cpp:47:19: warning: variable 'b' set but not used [-Wunused-but-set-variable]
    unsigned int p, b, g, gl, gd;
                    ^
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c ibox.cpp -o ibox.o >/dev/null 2>&1
-/bin/bash ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o ibutton.lo ibutton.cpp
+/bin/sh ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o ibutton.lo ibutton.cpp
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c ibutton.cpp  -fPIC -DPIC -o .libs/ibutton.o
 ibutton.cpp: In member function 'void IButton::Create()':
 ibutton.cpp:52:16: warning: variable 'p' set but not used [-Wunused-but-set-variable]
    unsigned int p, b, g, gl, gd;
                 ^
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c ibutton.cpp -o ibutton.o >/dev/null 2>&1
-/bin/bash ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o idialogs.lo idialogs.cpp
+/bin/sh ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o idialogs.lo idialogs.cpp
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c idialogs.cpp  -fPIC -DPIC -o .libs/idialogs.o
 In file included from idialogs.cpp:30:
 idialogs.h:22:72: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
@@ -678,7 +712,7 @@
    IButton C("Cancel", &w, 100, 380, 100, 20);
                                             ^
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c idialogs.cpp -o idialogs.o >/dev/null 2>&1
-/bin/bash ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o igbox.lo igbox.cpp
+/bin/sh ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o igbox.lo igbox.cpp
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c igbox.cpp  -fPIC -DPIC -o .libs/igbox.o
 igbox.cpp: In member function 'void IGBox::Create()':
 igbox.cpp:48:19: warning: variable 'b' set but not used [-Wunused-but-set-variable]
@@ -688,7 +722,7 @@
    unsigned int p, b, g, gl, gd;
                       ^
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c igbox.cpp -o igbox.o >/dev/null 2>&1
-/bin/bash ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o iintbox.lo iintbox.cpp
+/bin/sh ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o iintbox.lo iintbox.cpp
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c iintbox.cpp  -fPIC -DPIC -o .libs/iintbox.o
 iintbox.cpp: In constructor 'IIntBox::IIntBox(int, IWindow*, int, int, int, int)':
 iintbox.cpp:84:68: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
@@ -713,14 +747,14 @@
  extern KeySym XKeycodeToKeysym(
                ^~~~~~~~~~~~~~~~
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c iintbox.cpp -o iintbox.o >/dev/null 2>&1
-/bin/bash ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o ilistbox.lo ilistbox.cpp
+/bin/sh ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o ilistbox.lo ilistbox.cpp
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c ilistbox.cpp  -fPIC -DPIC -o .libs/ilistbox.o
 ilistbox.cpp: In member function 'void IListBox::Init(char**, int, IWindow*, int, int, int, int)':
 ilistbox.cpp:40:22: warning: variable 'g' set but not used [-Wunused-but-set-variable]
    unsigned int p, b, g, gl, gd;
                       ^
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c ilistbox.cpp -o ilistbox.o >/dev/null 2>&1
-/bin/bash ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o irealbox.lo irealbox.cpp
+/bin/sh ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o irealbox.lo irealbox.cpp
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c irealbox.cpp  -fPIC -DPIC -o .libs/irealbox.o
 irealbox.cpp: In constructor 'IRealBox::IRealBox(double, IWindow*, int, int, int, int, double)':
 irealbox.cpp:58:68: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
@@ -747,10 +781,10 @@
  extern KeySym XKeycodeToKeysym(
                ^~~~~~~~~~~~~~~~
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c irealbox.cpp -o irealbox.o >/dev/null 2>&1
-/bin/bash ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o isbutton.lo isbutton.cpp
+/bin/sh ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o isbutton.lo isbutton.cpp
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c isbutton.cpp  -fPIC -DPIC -o .libs/isbutton.o
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c isbutton.cpp -o isbutton.o >/dev/null 2>&1
-/bin/bash ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o islider.lo islider.cpp
+/bin/sh ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o islider.lo islider.cpp
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c islider.cpp  -fPIC -DPIC -o .libs/islider.o
 islider.cpp: In member function 'void ISlider::Init(char*, IWindow*, int, int, int, int)':
 islider.cpp:46:16: warning: variable 's' set but not used [-Wunused-but-set-variable]
@@ -763,7 +797,7 @@
    unsigned int s, p, b, g, gl, gd;
                       ^
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c islider.cpp -o islider.o >/dev/null 2>&1
-/bin/bash ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o istatbar.lo istatbar.cpp
+/bin/sh ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o istatbar.lo istatbar.cpp
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c istatbar.cpp  -fPIC -DPIC -o .libs/istatbar.o
 istatbar.cpp: In member function 'void IStatBar::Init(IWindow*, int, int, int, int)':
 istatbar.cpp:42:16: warning: variable 's' set but not used [-Wunused-but-set-variable]
@@ -776,17 +810,17 @@
    unsigned int s, p, b, g, gl, gd;
                       ^
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c istatbar.cpp -o istatbar.o >/dev/null 2>&1
-/bin/bash ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o itextbox.lo itextbox.cpp
+/bin/sh ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o itextbox.lo itextbox.cpp
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c itextbox.cpp  -fPIC -DPIC -o .libs/itextbox.o
 itextbox.cpp: In member function 'void ITextBox::Init(char*, IWindow*, int, int, int, int)':
 itextbox.cpp:37:29: warning: variable 'gd' set but not used [-Wunused-but-set-variable]
    unsigned int p, b, g, gl, gd;
                              ^~
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c itextbox.cpp -o itextbox.o >/dev/null 2>&1
-/bin/bash ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o iversion.lo iversion.cpp
+/bin/sh ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o iversion.lo iversion.cpp
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c iversion.cpp  -fPIC -DPIC -o .libs/iversion.o
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c iversion.cpp -o iversion.o >/dev/null 2>&1
-/bin/bash ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o iwindow.lo iwindow.cpp
+/bin/sh ../libtool --tag=CXX   --mode=compile g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I..     -s -Wall  -c -o iwindow.lo iwindow.cpp
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c iwindow.cpp  -fPIC -DPIC -o .libs/iwindow.o
 iwindow.cpp: In constructor 'IWindow::IWindow(char*)':
 iwindow.cpp:58:50: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
@@ -801,7 +835,7 @@
    Init(DEFAULT_NAME, xs, ys, xpos, ypos, bg, NULL, 0, 0);
                                                         ^
 libtool: compile:  g++ -DCONFIGFILE=\"/etc/ibtk.conf\" -I. -I.. -s -Wall -c iwindow.cpp -o iwindow.o >/dev/null 2>&1
-/bin/bash ../libtool --tag=CXX   --mode=link g++  -s -Wall  -version-info 0:14:0  -o libibtk.la -rpath /usr/lib ibox.lo ibutton.lo idialogs.lo igbox.lo iintbox.lo ilistbox.lo irealbox.lo isbutton.lo islider.lo istatbar.lo itextbox.lo iversion.lo iwindow.lo -L/usr/X11R6/lib -lX11 -lstdc++ 
+/bin/sh ../libtool --tag=CXX   --mode=link g++  -s -Wall  -version-info 0:14:0  -o libibtk.la -rpath /usr/lib ibox.lo ibutton.lo idialogs.lo igbox.lo iintbox.lo ilistbox.lo irealbox.lo isbutton.lo islider.lo istatbar.lo itextbox.lo iversion.lo iwindow.lo -L/usr/X11R6/lib -lX11 -lstdc++ 
 libtool: link: g++ -shared -nostdlib /usr/lib/gcc/arm-linux-gnueabihf/8/../../../arm-linux-gnueabihf/crti.o /usr/lib/gcc/arm-linux-gnueabihf/8/crtbeginS.o  .libs/ibox.o .libs/ibutton.o .libs/idialogs.o .libs/igbox.o .libs/iintbox.o .libs/ilistbox.o .libs/irealbox.o .libs/isbutton.o .libs/islider.o .libs/istatbar.o .libs/itextbox.o .libs/iversion.o .libs/iwindow.o   -L/usr/X11R6/lib -lX11 -L/usr/lib/gcc/arm-linux-gnueabihf/8 -L/usr/lib/gcc/arm-linux-gnueabihf/8/../../../arm-linux-gnueabihf -L/usr/lib/gcc/arm-linux-gnueabihf/8/../../.. -L/lib/arm-linux-gnueabihf -L/usr/lib/arm-linux-gnueabihf -lstdc++ -lm -lc -lgcc_s /usr/lib/gcc/arm-linux-gnueabihf/8/crtendS.o /usr/lib/gcc/arm-linux-gnueabihf/8/../../../arm-linux-gnueabihf/crtn.o    -Wl,-soname -Wl,libibtk.so.0 -o .libs/libibtk.so.0.0.14
 /usr/bin/ld: .libs/idialogs.o: in function `ifopendialog(char*, char*, char*)':
 idialogs.cpp:(.text+0x22): warning: the use of `tmpnam' is dangerous, better use `mkstemp'
@@ -847,7 +881,7 @@
 make[2]: Entering directory '/build/libibtk-0.0.14/src'
 make[3]: Entering directory '/build/libibtk-0.0.14/src'
 test -z "/build/libibtk-0.0.14/debian/tmp/usr/lib" || /bin/mkdir -p "/build/libibtk-0.0.14/debian/tmp/usr/lib"
- /bin/bash ../libtool   --mode=install /usr/bin/install -c  'libibtk.la' '/build/libibtk-0.0.14/debian/tmp/usr/lib/libibtk.la'
+ /bin/sh ../libtool   --mode=install /usr/bin/install -c  'libibtk.la' '/build/libibtk-0.0.14/debian/tmp/usr/lib/libibtk.la'
 libtool: install: /usr/bin/install -c .libs/libibtk.so.0.0.14 /build/libibtk-0.0.14/debian/tmp/usr/lib/libibtk.so.0.0.14
 libtool: install: (cd /build/libibtk-0.0.14/debian/tmp/usr/lib && { ln -s -f libibtk.so.0.0.14 libibtk.so.0 || { rm -f libibtk.so.0 && ln -s libibtk.so.0.0.14 libibtk.so.0; }; })
 libtool: install: (cd /build/libibtk-0.0.14/debian/tmp/usr/lib && { ln -s -f libibtk.so.0.0.14 libibtk.so || { rm -f libibtk.so && ln -s libibtk.so.0.0.14 libibtk.so; }; })
@@ -856,7 +890,7 @@
 libtool: install: chmod 644 /build/libibtk-0.0.14/debian/tmp/usr/lib/libibtk.a
 libtool: install: ranlib /build/libibtk-0.0.14/debian/tmp/usr/lib/libibtk.a
 libtool: install: warning: remember to run `libtool --finish /usr/lib'
-/bin/bash ../mkinstalldirs /build/libibtk-0.0.14/debian/tmp/usr/include/ibtk
+/bin/sh ../mkinstalldirs /build/libibtk-0.0.14/debian/tmp/usr/include/ibtk
 mkdir /build/libibtk-0.0.14/debian/tmp/usr/include
 mkdir /build/libibtk-0.0.14/debian/tmp/usr/include/ibtk
  /usr/bin/install -c -m 644 ibox.h /build/libibtk-0.0.14/debian/tmp/usr/include/ibtk/ibox.h
@@ -916,8 +950,8 @@
 dh_gencontrol
 dh_md5sums
 dh_builddeb
-dpkg-deb: building package 'libibtk0' in '../libibtk0_0.0.14-12.1_armhf.deb'.
 dpkg-deb: building package 'libibtk-dev' in '../libibtk-dev_0.0.14-12.1_armhf.deb'.
+dpkg-deb: building package 'libibtk0' in '../libibtk0_0.0.14-12.1_armhf.deb'.
 dpkg-deb: building package 'libibtk0-dbgsym' in '../libibtk0-dbgsym_0.0.14-12.1_armhf.deb'.
  dpkg-genbuildinfo --build=binary
  dpkg-genchanges --build=binary >../libibtk_0.0.14-12.1_armhf.changes
@@ -925,12 +959,14 @@
  dpkg-source --after-build .
 dpkg-buildpackage: info: binary-only upload (no source included)
 I: copying local configuration
+I: user script /srv/workspace/pbuilder/8229/tmp/hooks/B01_cleanup starting
+I: user script /srv/workspace/pbuilder/8229/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/1620 and its subdirectories
-I: Current time: Fri Jun 12 03:10:31 -12 2020
-I: pbuilder-time-stamp: 1591974631
+I: removing directory /srv/workspace/pbuilder/8229 and its subdirectories
+I: Current time: Sat Jun 13 05:12:04 +14 2020
+I: pbuilder-time-stamp: 1591974724