Diff of the two buildlogs:

--
--- b1/build.log	2021-12-29 16:53:45.836881250 +0000
+++ b2/build.log	2021-12-29 16:57:19.482216145 +0000
@@ -1,6 +1,6 @@
 I: pbuilder: network access will be disabled during build
-I: Current time: Tue Jan 31 11:13:30 -12 2023
-I: pbuilder-time-stamp: 1675206810
+I: Current time: Thu Dec 30 06:53:48 +14 2021
+I: pbuilder-time-stamp: 1640796828
 I: Building the build Environment
 I: extracting base tarball [/var/cache/pbuilder/bullseye-reproducible-base.tgz]
 I: copying local configuration
@@ -16,8 +16,8 @@
 I: copying [./libcxx-serial_1.2.1-4.1.debian.tar.xz]
 I: Extracting source
 gpgv: unknown type of key resource 'trustedkeys.kbx'
-gpgv: keyblock resource '/tmp/dpkg-verify-sig.Mtr8LjN6/trustedkeys.kbx': General error
-gpgv: Signature made Mon Dec 21 07:57:00 2020 -12
+gpgv: keyblock resource '/tmp/dpkg-verify-sig.0R0hWNb6/trustedkeys.kbx': General error
+gpgv: Signature made Tue Dec 22 09:57:00 2020 +14
 gpgv:                using RSA key 73B299CBD4EEADDCC017E87A5BFFDCC258E69433
 gpgv:                issuer "jspricke@debian.org"
 gpgv: Can't check signature: No public key
@@ -34,135 +34,169 @@
 dpkg-source: info: applying 0006-Fix-memory-leak-when-exception-is-thrown-by-impl-cla.patch
 I: Not using root during the build.
 I: Installing the build-deps
-I: user script /srv/workspace/pbuilder/3752686/tmp/hooks/D02_print_environment starting
+I: user script /srv/workspace/pbuilder/2746715/tmp/hooks/D01_modify_environment starting
+debug: Running on ionos1-amd64.
+I: Changing host+domainname to test build reproducibility
+I: Adding a custom variable just for the fun of it...
+I: Changing /bin/sh to bash
+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/2746715/tmp/hooks/D01_modify_environment finished
+I: user script /srv/workspace/pbuilder/2746715/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='amd64'
-  DEBIAN_FRONTEND='noninteractive'
-  DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all,-fixfilepath parallel=16'
-  DISTRIBUTION=''
-  HOME='/root'
-  HOST_ARCH='amd64'
+  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]="1" [2]="4" [3]="1" [4]="release" [5]="x86_64-pc-linux-gnu")
+  BASH_VERSION='5.1.4(1)-release'
+  BUILDDIR=/build
+  BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other'
+  BUILDUSERNAME=pbuilder2
+  BUILD_ARCH=amd64
+  DEBIAN_FRONTEND=noninteractive
+  DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all,-fixfilepath parallel=15'
+  DIRSTACK=()
+  DISTRIBUTION=
+  EUID=0
+  FUNCNAME=([0]="Echo" [1]="main")
+  GROUPS=()
+  HOME=/root
+  HOSTNAME=i-capture-the-hostname
+  HOSTTYPE=x86_64
+  HOST_ARCH=amd64
   IFS=' 	
   '
-  INVOCATION_ID='4fadfa32815d46249870b46fc982ce7b'
-  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='3752686'
-  PS1='# '
-  PS2='> '
+  INVOCATION_ID=93bb1aaa0ad34a59b59630ce5a219c6a
+  LANG=C
+  LANGUAGE=et_EE:et
+  LC_ALL=C
+  MACHTYPE=x86_64-pc-linux-gnu
+  MAIL=/var/mail/root
+  OPTERR=1
+  OPTIND=1
+  OSTYPE=linux-gnu
+  PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path
+  PBCURRENTCOMMANDLINEOPERATION=build
+  PBUILDER_OPERATION=build
+  PBUILDER_PKGDATADIR=/usr/share/pbuilder
+  PBUILDER_PKGLIBDIR=/usr/lib/pbuilder
+  PBUILDER_SYSCONFDIR=/etc
+  PIPESTATUS=([0]="0")
+  POSIXLY_CORRECT=y
+  PPID=2746715
   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.yPamLq267u/pbuilderrc_84hZ --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/bullseye-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.yPamLq267u/b1 --logfile b1/build.log libcxx-serial_1.2.1-4.1.dsc'
-  SUDO_GID='110'
-  SUDO_UID='105'
-  SUDO_USER='jenkins'
-  TERM='unknown'
-  TZ='/usr/share/zoneinfo/Etc/GMT+12'
-  USER='root'
-  _='/usr/bin/systemd-run'
-  http_proxy='http://85.184.249.68:3128'
+  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/tmp.yPamLq267u/pbuilderrc_20KZ --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/bullseye-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.yPamLq267u/b2 --logfile b2/build.log libcxx-serial_1.2.1-4.1.dsc'
+  SUDO_GID=110
+  SUDO_UID=105
+  SUDO_USER=jenkins
+  TERM=unknown
+  TZ=/usr/share/zoneinfo/Etc/GMT-14
+  UID=0
+  USER=root
+  _='I: set'
+  http_proxy=http://78.137.99.97:3128
 I: uname -a
-  Linux ionos5-amd64 5.14.0-0.bpo.2-amd64 #1 SMP Debian 5.14.9-2~bpo11+1 (2021-10-10) x86_64 GNU/Linux
+  Linux i-capture-the-hostname 5.10.0-10-amd64 #1 SMP Debian 5.10.84-1 (2021-12-08) x86_64 GNU/Linux
 I: ls -l /bin
   total 5476
-  -rwxr-xr-x 1 root root 1234376 Aug  4  2021 bash
-  -rwxr-xr-x 3 root root   38984 Jul 20  2020 bunzip2
-  -rwxr-xr-x 3 root root   38984 Jul 20  2020 bzcat
-  lrwxrwxrwx 1 root root       6 Jul 20  2020 bzcmp -> bzdiff
-  -rwxr-xr-x 1 root root    2225 Jul 20  2020 bzdiff
-  lrwxrwxrwx 1 root root       6 Jul 20  2020 bzegrep -> bzgrep
-  -rwxr-xr-x 1 root root    4877 Sep  4  2019 bzexe
-  lrwxrwxrwx 1 root root       6 Jul 20  2020 bzfgrep -> bzgrep
-  -rwxr-xr-x 1 root root    3775 Jul 20  2020 bzgrep
-  -rwxr-xr-x 3 root root   38984 Jul 20  2020 bzip2
-  -rwxr-xr-x 1 root root   18424 Jul 20  2020 bzip2recover
-  lrwxrwxrwx 1 root root       6 Jul 20  2020 bzless -> bzmore
-  -rwxr-xr-x 1 root root    1297 Jul 20  2020 bzmore
-  -rwxr-xr-x 1 root root   43936 Sep 23  2020 cat
-  -rwxr-xr-x 1 root root   72672 Sep 23  2020 chgrp
-  -rwxr-xr-x 1 root root   64448 Sep 23  2020 chmod
-  -rwxr-xr-x 1 root root   72672 Sep 23  2020 chown
-  -rwxr-xr-x 1 root root  151168 Sep 23  2020 cp
-  -rwxr-xr-x 1 root root  125560 Dec 10  2020 dash
-  -rwxr-xr-x 1 root root  113664 Sep 23  2020 date
-  -rwxr-xr-x 1 root root   80968 Sep 23  2020 dd
-  -rwxr-xr-x 1 root root   93936 Sep 23  2020 df
-  -rwxr-xr-x 1 root root  147176 Sep 23  2020 dir
-  -rwxr-xr-x 1 root root   84440 Jul 28  2021 dmesg
-  lrwxrwxrwx 1 root root       8 Nov  6  2019 dnsdomainname -> hostname
-  lrwxrwxrwx 1 root root       8 Nov  6  2019 domainname -> hostname
-  -rwxr-xr-x 1 root root   39712 Sep 23  2020 echo
-  -rwxr-xr-x 1 root root      28 Nov  9  2020 egrep
-  -rwxr-xr-x 1 root root   39680 Sep 23  2020 false
-  -rwxr-xr-x 1 root root      28 Nov  9  2020 fgrep
-  -rwxr-xr-x 1 root root   69032 Jul 28  2021 findmnt
-  -rwsr-xr-x 1 root root   34896 Feb 26  2021 fusermount
-  -rwxr-xr-x 1 root root  203072 Nov  9  2020 grep
-  -rwxr-xr-x 2 root root    2346 Mar  2  2021 gunzip
-  -rwxr-xr-x 1 root root    6376 Mar  2  2021 gzexe
-  -rwxr-xr-x 1 root root   98048 Mar  2  2021 gzip
-  -rwxr-xr-x 1 root root   22600 Nov  6  2019 hostname
-  -rwxr-xr-x 1 root root   72840 Sep 23  2020 ln
-  -rwxr-xr-x 1 root root   56952 Feb  7  2020 login
-  -rwxr-xr-x 1 root root  147176 Sep 23  2020 ls
-  -rwxr-xr-x 1 root root  149736 Jul 28  2021 lsblk
-  -rwxr-xr-x 1 root root   85184 Sep 23  2020 mkdir
-  -rwxr-xr-x 1 root root   76896 Sep 23  2020 mknod
-  -rwxr-xr-x 1 root root   48064 Sep 23  2020 mktemp
-  -rwxr-xr-x 1 root root   59632 Jul 28  2021 more
-  -rwsr-xr-x 1 root root   55528 Jul 28  2021 mount
-  -rwxr-xr-x 1 root root   18664 Jul 28  2021 mountpoint
-  -rwxr-xr-x 1 root root  147080 Sep 23  2020 mv
-  lrwxrwxrwx 1 root root       8 Nov  6  2019 nisdomainname -> hostname
-  lrwxrwxrwx 1 root root      14 Apr 18  2021 pidof -> /sbin/killall5
-  -rwxr-xr-x 1 root root   43872 Sep 23  2020 pwd
-  lrwxrwxrwx 1 root root       4 Aug  4  2021 rbash -> bash
-  -rwxr-xr-x 1 root root   52032 Sep 23  2020 readlink
-  -rwxr-xr-x 1 root root   72704 Sep 23  2020 rm
-  -rwxr-xr-x 1 root root   52032 Sep 23  2020 rmdir
-  -rwxr-xr-x 1 root root   27472 Sep 27  2020 run-parts
-  -rwxr-xr-x 1 root root  122224 Dec 22  2018 sed
-  lrwxrwxrwx 1 root root       4 Jan 23 03:47 sh -> dash
-  -rwxr-xr-x 1 root root   43808 Sep 23  2020 sleep
-  -rwxr-xr-x 1 root root   84928 Sep 23  2020 stty
-  -rwsr-xr-x 1 root root   71912 Jul 28  2021 su
-  -rwxr-xr-x 1 root root   39744 Sep 23  2020 sync
-  -rwxr-xr-x 1 root root  531928 Feb 16  2021 tar
-  -rwxr-xr-x 1 root root   14456 Sep 27  2020 tempfile
-  -rwxr-xr-x 1 root root  101408 Sep 23  2020 touch
-  -rwxr-xr-x 1 root root   39680 Sep 23  2020 true
-  -rwxr-xr-x 1 root root   14328 Feb 26  2021 ulockmgr_server
-  -rwsr-xr-x 1 root root   35040 Jul 28  2021 umount
-  -rwxr-xr-x 1 root root   39744 Sep 23  2020 uname
-  -rwxr-xr-x 2 root root    2346 Mar  2  2021 uncompress
-  -rwxr-xr-x 1 root root  147176 Sep 23  2020 vdir
-  -rwxr-xr-x 1 root root   63744 Jul 28  2021 wdctl
-  lrwxrwxrwx 1 root root       8 Nov  6  2019 ypdomainname -> hostname
-  -rwxr-xr-x 1 root root    1984 Mar  2  2021 zcat
-  -rwxr-xr-x 1 root root    1678 Mar  2  2021 zcmp
-  -rwxr-xr-x 1 root root    5880 Mar  2  2021 zdiff
-  -rwxr-xr-x 1 root root      29 Mar  2  2021 zegrep
-  -rwxr-xr-x 1 root root      29 Mar  2  2021 zfgrep
-  -rwxr-xr-x 1 root root    2081 Mar  2  2021 zforce
-  -rwxr-xr-x 1 root root    7585 Mar  2  2021 zgrep
-  -rwxr-xr-x 1 root root    2206 Mar  2  2021 zless
-  -rwxr-xr-x 1 root root    1842 Mar  2  2021 zmore
-  -rwxr-xr-x 1 root root    4553 Mar  2  2021 znew
-I: user script /srv/workspace/pbuilder/3752686/tmp/hooks/D02_print_environment finished
+  -rwxr-xr-x 1 root root 1234376 Aug  5 10:25 bash
+  -rwxr-xr-x 3 root root   38984 Jul 21  2020 bunzip2
+  -rwxr-xr-x 3 root root   38984 Jul 21  2020 bzcat
+  lrwxrwxrwx 1 root root       6 Jul 21  2020 bzcmp -> bzdiff
+  -rwxr-xr-x 1 root root    2225 Jul 21  2020 bzdiff
+  lrwxrwxrwx 1 root root       6 Jul 21  2020 bzegrep -> bzgrep
+  -rwxr-xr-x 1 root root    4877 Sep  5  2019 bzexe
+  lrwxrwxrwx 1 root root       6 Jul 21  2020 bzfgrep -> bzgrep
+  -rwxr-xr-x 1 root root    3775 Jul 21  2020 bzgrep
+  -rwxr-xr-x 3 root root   38984 Jul 21  2020 bzip2
+  -rwxr-xr-x 1 root root   18424 Jul 21  2020 bzip2recover
+  lrwxrwxrwx 1 root root       6 Jul 21  2020 bzless -> bzmore
+  -rwxr-xr-x 1 root root    1297 Jul 21  2020 bzmore
+  -rwxr-xr-x 1 root root   43936 Sep 24  2020 cat
+  -rwxr-xr-x 1 root root   72672 Sep 24  2020 chgrp
+  -rwxr-xr-x 1 root root   64448 Sep 24  2020 chmod
+  -rwxr-xr-x 1 root root   72672 Sep 24  2020 chown
+  -rwxr-xr-x 1 root root  151168 Sep 24  2020 cp
+  -rwxr-xr-x 1 root root  125560 Dec 11  2020 dash
+  -rwxr-xr-x 1 root root  113664 Sep 24  2020 date
+  -rwxr-xr-x 1 root root   80968 Sep 24  2020 dd
+  -rwxr-xr-x 1 root root   93936 Sep 24  2020 df
+  -rwxr-xr-x 1 root root  147176 Sep 24  2020 dir
+  -rwxr-xr-x 1 root root   84440 Jul 29 09:09 dmesg
+  lrwxrwxrwx 1 root root       8 Nov  8  2019 dnsdomainname -> hostname
+  lrwxrwxrwx 1 root root       8 Nov  8  2019 domainname -> hostname
+  -rwxr-xr-x 1 root root   39712 Sep 24  2020 echo
+  -rwxr-xr-x 1 root root      28 Nov 10  2020 egrep
+  -rwxr-xr-x 1 root root   39680 Sep 24  2020 false
+  -rwxr-xr-x 1 root root      28 Nov 10  2020 fgrep
+  -rwxr-xr-x 1 root root   69032 Jul 29 09:09 findmnt
+  -rwsr-xr-x 1 root root   34896 Feb 27  2021 fusermount
+  -rwxr-xr-x 1 root root  203072 Nov 10  2020 grep
+  -rwxr-xr-x 2 root root    2346 Mar  3  2021 gunzip
+  -rwxr-xr-x 1 root root    6376 Mar  3  2021 gzexe
+  -rwxr-xr-x 1 root root   98048 Mar  3  2021 gzip
+  -rwxr-xr-x 1 root root   22600 Nov  8  2019 hostname
+  -rwxr-xr-x 1 root root   72840 Sep 24  2020 ln
+  -rwxr-xr-x 1 root root   56952 Feb  8  2020 login
+  -rwxr-xr-x 1 root root  147176 Sep 24  2020 ls
+  -rwxr-xr-x 1 root root  149736 Jul 29 09:09 lsblk
+  -rwxr-xr-x 1 root root   85184 Sep 24  2020 mkdir
+  -rwxr-xr-x 1 root root   76896 Sep 24  2020 mknod
+  -rwxr-xr-x 1 root root   48064 Sep 24  2020 mktemp
+  -rwxr-xr-x 1 root root   59632 Jul 29 09:09 more
+  -rwsr-xr-x 1 root root   55528 Jul 29 09:09 mount
+  -rwxr-xr-x 1 root root   18664 Jul 29 09:09 mountpoint
+  -rwxr-xr-x 1 root root  147080 Sep 24  2020 mv
+  lrwxrwxrwx 1 root root       8 Nov  8  2019 nisdomainname -> hostname
+  lrwxrwxrwx 1 root root      14 Apr 19  2021 pidof -> /sbin/killall5
+  -rwxr-xr-x 1 root root   43872 Sep 24  2020 pwd
+  lrwxrwxrwx 1 root root       4 Aug  5 10:25 rbash -> bash
+  -rwxr-xr-x 1 root root   52032 Sep 24  2020 readlink
+  -rwxr-xr-x 1 root root   72704 Sep 24  2020 rm
+  -rwxr-xr-x 1 root root   52032 Sep 24  2020 rmdir
+  -rwxr-xr-x 1 root root   27472 Sep 28  2020 run-parts
+  -rwxr-xr-x 1 root root  122224 Dec 23  2018 sed
+  lrwxrwxrwx 1 root root       4 Dec 30 06:54 sh -> bash
+  lrwxrwxrwx 1 root root       4 Dec 21 23:25 sh.distrib -> dash
+  -rwxr-xr-x 1 root root   43808 Sep 24  2020 sleep
+  -rwxr-xr-x 1 root root   84928 Sep 24  2020 stty
+  -rwsr-xr-x 1 root root   71912 Jul 29 09:09 su
+  -rwxr-xr-x 1 root root   39744 Sep 24  2020 sync
+  -rwxr-xr-x 1 root root  531928 Feb 17  2021 tar
+  -rwxr-xr-x 1 root root   14456 Sep 28  2020 tempfile
+  -rwxr-xr-x 1 root root  101408 Sep 24  2020 touch
+  -rwxr-xr-x 1 root root   39680 Sep 24  2020 true
+  -rwxr-xr-x 1 root root   14328 Feb 27  2021 ulockmgr_server
+  -rwsr-xr-x 1 root root   35040 Jul 29 09:09 umount
+  -rwxr-xr-x 1 root root   39744 Sep 24  2020 uname
+  -rwxr-xr-x 2 root root    2346 Mar  3  2021 uncompress
+  -rwxr-xr-x 1 root root  147176 Sep 24  2020 vdir
+  -rwxr-xr-x 1 root root   63744 Jul 29 09:09 wdctl
+  lrwxrwxrwx 1 root root       8 Nov  8  2019 ypdomainname -> hostname
+  -rwxr-xr-x 1 root root    1984 Mar  3  2021 zcat
+  -rwxr-xr-x 1 root root    1678 Mar  3  2021 zcmp
+  -rwxr-xr-x 1 root root    5880 Mar  3  2021 zdiff
+  -rwxr-xr-x 1 root root      29 Mar  3  2021 zegrep
+  -rwxr-xr-x 1 root root      29 Mar  3  2021 zfgrep
+  -rwxr-xr-x 1 root root    2081 Mar  3  2021 zforce
+  -rwxr-xr-x 1 root root    7585 Mar  3  2021 zgrep
+  -rwxr-xr-x 1 root root    2206 Mar  3  2021 zless
+  -rwxr-xr-x 1 root root    1842 Mar  3  2021 zmore
+  -rwxr-xr-x 1 root root    4553 Mar  3  2021 znew
+I: user script /srv/workspace/pbuilder/2746715/tmp/hooks/D02_print_environment finished
  -> Attempting to satisfy build-dependencies
  -> Creating pbuilder-satisfydepends-dummy package
 Package: pbuilder-satisfydepends-dummy
@@ -356,7 +390,7 @@
 Get: 142 http://deb.debian.org/debian bullseye/main amd64 libboost1.74-dev amd64 1.74.0-9 [9534 kB]
 Get: 143 http://deb.debian.org/debian bullseye/main amd64 libboost-dev amd64 1.74.0.3 [4548 B]
 Get: 144 http://deb.debian.org/debian bullseye/main amd64 libgmock-dev amd64 1.10.0.20201025-1.1 [123 kB]
-Fetched 104 MB in 2s (52.5 MB/s)
+Fetched 104 MB in 3s (35.0 MB/s)
 debconf: delaying package configuration, since apt-utils is not installed
 Selecting previously unselected package bsdextrautils.
 (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 ... 19655 files and directories currently installed.)
@@ -970,7 +1004,8 @@
 Building tag database...
  -> Finished parsing the build-deps
 I: Building the package
-I: Running cd /build/libcxx-serial-1.2.1/ && 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  > ../libcxx-serial_1.2.1-4.1_source.changes
+hostname: Name or service not known
+I: Running cd /build/libcxx-serial-1.2.1/ && 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  > ../libcxx-serial_1.2.1-4.1_source.changes
 dpkg-buildpackage: info: source package libcxx-serial
 dpkg-buildpackage: info: source version 1.2.1-4.1
 dpkg-buildpackage: info: source distribution unstable
@@ -1043,7 +1078,7 @@
 -- Build files have been written to: /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu
 make[1]: Leaving directory '/build/libcxx-serial-1.2.1'
    dh_auto_build -O--buildsystem=cmake
-	cd obj-x86_64-linux-gnu && make -j16 "INSTALL=install --strip-program=true" VERBOSE=1
+	cd obj-x86_64-linux-gnu && make -j15 "INSTALL=install --strip-program=true" VERBOSE=1
 make[1]: Entering directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
 /usr/bin/cmake -S/build/libcxx-serial-1.2.1 -B/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu --check-build-system CMakeFiles/Makefile.cmake 0
 /usr/bin/cmake -E cmake_progress_start /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/CMakeFiles /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu//CMakeFiles/progress.marks
@@ -1056,19 +1091,13 @@
 make[3]: Entering directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
 cd /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/libcxx-serial-1.2.1 /build/libcxx-serial-1.2.1 /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/CMakeFiles/cxx-serial.dir/DependInfo.cmake --color=
 make  -f tests/CMakeFiles/GMock.dir/build.make tests/CMakeFiles/GMock.dir/depend
-make[3]: Entering directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
-cd /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/libcxx-serial-1.2.1 /build/libcxx-serial-1.2.1/tests /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/CMakeFiles/GMock.dir/DependInfo.cmake --color=
 Dependee "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/CMakeFiles/doc.dir/DependInfo.cmake" is newer than depender "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/CMakeFiles/doc.dir/depend.internal".
 Dependee "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/CMakeFiles/doc.dir/depend.internal".
 Scanning dependencies of target doc
 make[3]: Leaving directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
 make  -f CMakeFiles/doc.dir/build.make CMakeFiles/doc.dir/build
-Dependee "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/CMakeFiles/cxx-serial.dir/DependInfo.cmake" is newer than depender "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/CMakeFiles/cxx-serial.dir/depend.internal".
-Dependee "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/CMakeFiles/cxx-serial.dir/depend.internal".
 make[3]: Entering directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
-Scanning dependencies of target cxx-serial
-make[3]: Leaving directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
-make  -f CMakeFiles/cxx-serial.dir/build.make CMakeFiles/cxx-serial.dir/build
+cd /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/libcxx-serial-1.2.1 /build/libcxx-serial-1.2.1/tests /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/CMakeFiles/GMock.dir/DependInfo.cmake --color=
 make[3]: Entering directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
 Dependee "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/CMakeFiles/GMock.dir/DependInfo.cmake" is newer than depender "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/CMakeFiles/GMock.dir/depend.internal".
 Dependee "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/CMakeFiles/GMock.dir/depend.internal".
@@ -1076,17 +1105,21 @@
 make[3]: Leaving directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
 make  -f tests/CMakeFiles/GMock.dir/build.make tests/CMakeFiles/GMock.dir/build
 make[3]: Entering directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
+Dependee "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/CMakeFiles/cxx-serial.dir/DependInfo.cmake" is newer than depender "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/CMakeFiles/cxx-serial.dir/depend.internal".
+Dependee "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/CMakeFiles/cxx-serial.dir/depend.internal".
+Scanning dependencies of target cxx-serial
 [  7%] Generating API documentation with Doxygen
+make[3]: Leaving directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
+make  -f CMakeFiles/cxx-serial.dir/build.make CMakeFiles/cxx-serial.dir/build
 /usr/bin/doxygen /build/libcxx-serial-1.2.1/doc/Doxyfile
-[ 15%] Building CXX object CMakeFiles/cxx-serial.dir/src/impl/unix.cc.o
+make[3]: Entering directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
+[ 15%] Creating directories for 'GMock'
+cd /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests && /usr/bin/cmake -E make_directory /usr/src/googletest/googlemock
 [ 23%] Building CXX object CMakeFiles/cxx-serial.dir/src/serial.cc.o
-/usr/bin/c++ -DHAVE_STDINT_H -Dcxx_serial_EXPORTS -I/build/libcxx-serial-1.2.1/include -g -O2 -fdebug-prefix-map=/build/libcxx-serial-1.2.1=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -o CMakeFiles/cxx-serial.dir/src/impl/unix.cc.o -c /build/libcxx-serial-1.2.1/src/impl/unix.cc
-[ 30%] Creating directories for 'GMock'
 /usr/bin/c++ -DHAVE_STDINT_H -Dcxx_serial_EXPORTS -I/build/libcxx-serial-1.2.1/include -g -O2 -fdebug-prefix-map=/build/libcxx-serial-1.2.1=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -o CMakeFiles/cxx-serial.dir/src/serial.cc.o -c /build/libcxx-serial-1.2.1/src/serial.cc
-cd /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests && /usr/bin/cmake -E make_directory /usr/src/googletest/googlemock
-[ 38%] Building CXX object CMakeFiles/cxx-serial.dir/src/impl/list_ports/list_ports_linux.cc.o
+[ 30%] Building CXX object CMakeFiles/cxx-serial.dir/src/impl/list_ports/list_ports_linux.cc.o
+[ 38%] Building CXX object CMakeFiles/cxx-serial.dir/src/impl/unix.cc.o
 /usr/bin/c++ -DHAVE_STDINT_H -Dcxx_serial_EXPORTS -I/build/libcxx-serial-1.2.1/include -g -O2 -fdebug-prefix-map=/build/libcxx-serial-1.2.1=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -o CMakeFiles/cxx-serial.dir/src/impl/list_ports/list_ports_linux.cc.o -c /build/libcxx-serial-1.2.1/src/impl/list_ports/list_ports_linux.cc
-cd /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests && /usr/bin/cmake -E make_directory /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/gmock
 warning: Tag 'SYMBOL_CACHE_SIZE' at line 310 of file '/build/libcxx-serial-1.2.1/doc/Doxyfile' has become obsolete.
          To avoid this warning please remove this line from your configuration file or upgrade it using "doxygen -u"
 warning: Tag 'SHOW_DIRECTORIES' at line 519 of file '/build/libcxx-serial-1.2.1/doc/Doxyfile' has become obsolete.
@@ -1109,11 +1142,13 @@
 warning: tag INPUT: input source 'include' does not exist
 warning: tag INPUT: input source 'src' does not exist
 warning: tag INPUT: input source 'examples' does not exist
-cd /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests && /usr/bin/cmake -E make_directory /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/GMock-prefix
+cd /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests && /usr/bin/cmake -E make_directory /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/gmock
+/usr/bin/c++ -DHAVE_STDINT_H -Dcxx_serial_EXPORTS -I/build/libcxx-serial-1.2.1/include -g -O2 -fdebug-prefix-map=/build/libcxx-serial-1.2.1=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -o CMakeFiles/cxx-serial.dir/src/impl/unix.cc.o -c /build/libcxx-serial-1.2.1/src/impl/unix.cc
 warning: source 'doc/serial.dox' is not a readable file or directory... skipping.
 warning: source 'include' is not a readable file or directory... skipping.
 warning: source 'src' is not a readable file or directory... skipping.
 warning: source 'examples' is not a readable file or directory... skipping.
+cd /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests && /usr/bin/cmake -E make_directory /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/GMock-prefix
 cd /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests && /usr/bin/cmake -E make_directory /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/GMock-prefix/tmp
 cd /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests && /usr/bin/cmake -E make_directory /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/GMock-prefix/src/GMock-stamp
 Doxygen version used: 1.9.1
@@ -1248,16 +1283,13 @@
 -- Looking for pthread_create in pthreads
 -- Looking for pthread_create in pthreads - not found
 -- Looking for pthread_create in pthread
-[ 76%] Linking CXX shared library libcxx-serial.so
-/usr/bin/cmake -E cmake_link_script CMakeFiles/cxx-serial.dir/link.txt --verbose=1
-/usr/bin/c++ -fPIC -g -O2 -fdebug-prefix-map=/build/libcxx-serial-1.2.1=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libcxx-serial.so.1 -o libcxx-serial.so.1.2.1 CMakeFiles/cxx-serial.dir/src/serial.cc.o CMakeFiles/cxx-serial.dir/src/impl/unix.cc.o CMakeFiles/cxx-serial.dir/src/impl/list_ports/list_ports_linux.cc.o  -lrt -lpthread 
 -- Looking for pthread_create in pthread - found
 -- Found Threads: TRUE  
 -- Configuring done
 -- Generating done
 -- Build files have been written to: /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/gmock
 cd /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/gmock && /usr/bin/cmake -E touch /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/GMock-prefix/src/GMock-stamp/GMock-configure
-[ 84%] Performing build step for 'GMock'
+[ 76%] Performing build step for 'GMock'
 cd /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/gmock && make
 make[4]: Entering directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/gmock'
 /usr/bin/cmake -S/usr/src/googletest/googlemock -B/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/gmock --check-build-system CMakeFiles/Makefile.cmake 0
@@ -1275,6 +1307,9 @@
 make[6]: Entering directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/gmock'
 [ 12%] Building CXX object /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/googletest/CMakeFiles/gtest.dir/src/gtest-all.cc.o
 cd /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/googletest && /usr/bin/c++  -I/usr/src/googletest/googletest/include -I/usr/src/googletest/googletest -g -O2 -fdebug-prefix-map=/build/libcxx-serial-1.2.1=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -g -Wno-old-style-cast -Wno-missing-field-initializers -Wno-ctor-dtor-privacy -Wno-switch-default -Wall -Wshadow -Wno-error=dangling-else -DGTEST_HAS_PTHREAD=1 -fexceptions -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -o CMakeFiles/gtest.dir/src/gtest-all.cc.o -c /usr/src/googletest/googletest/src/gtest-all.cc
+[ 84%] Linking CXX shared library libcxx-serial.so
+/usr/bin/cmake -E cmake_link_script CMakeFiles/cxx-serial.dir/link.txt --verbose=1
+/usr/bin/c++ -fPIC -g -O2 -fdebug-prefix-map=/build/libcxx-serial-1.2.1=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libcxx-serial.so.1 -o libcxx-serial.so.1.2.1 CMakeFiles/cxx-serial.dir/src/serial.cc.o CMakeFiles/cxx-serial.dir/src/impl/unix.cc.o CMakeFiles/cxx-serial.dir/src/impl/list_ports/list_ports_linux.cc.o  -lrt -lpthread 
 /usr/bin/cmake -E cmake_symlink_library libcxx-serial.so.1.2.1 libcxx-serial.so.1 libcxx-serial.so
 make[3]: Leaving directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
 [ 84%] Built target cxx-serial
@@ -1293,12 +1328,12 @@
 cd /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/gmock && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /usr/src/googletest/googlemock /usr/src/googletest/googletest /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/gmock /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/googletest /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/googletest/CMakeFiles/gtest_main.dir/DependInfo.cmake --color=
 Dependee "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/gmock/CMakeFiles/gmock.dir/DependInfo.cmake" is newer than depender "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/gmock/CMakeFiles/gmock.dir/depend.internal".
 Dependee "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/gmock/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/gmock/CMakeFiles/gmock.dir/depend.internal".
-Scanning dependencies of target gmock
 Dependee "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/googletest/CMakeFiles/gtest_main.dir/DependInfo.cmake" is newer than depender "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/googletest/CMakeFiles/gtest_main.dir/depend.internal".
-make[6]: Leaving directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/gmock'
 Dependee "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/googletest/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/googletest/CMakeFiles/gtest_main.dir/depend.internal".
-make  -f CMakeFiles/gmock.dir/build.make CMakeFiles/gmock.dir/build
+Scanning dependencies of target gmock
 Scanning dependencies of target gtest_main
+make[6]: Leaving directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/gmock'
+make  -f CMakeFiles/gmock.dir/build.make CMakeFiles/gmock.dir/build
 make[6]: Entering directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/gmock'
 make[6]: Leaving directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/gmock'
 make  -f /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/googletest/CMakeFiles/gtest_main.dir/build.make /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/googletest/CMakeFiles/gtest_main.dir/build
@@ -1435,17 +1470,17 @@
 [----------] Global test environment set-up.
 [----------] 4 tests from SerialTests
 [ RUN      ] SerialTests.readWorks
-[       OK ] SerialTests.readWorks (3 ms)
+[       OK ] SerialTests.readWorks (0 ms)
 [ RUN      ] SerialTests.writeWorks
-[       OK ] SerialTests.writeWorks (0 ms)
+[       OK ] SerialTests.writeWorks (1 ms)
 [ RUN      ] SerialTests.timeoutWorks
 [       OK ] SerialTests.timeoutWorks (251 ms)
 [ RUN      ] SerialTests.partialRead
-[       OK ] SerialTests.partialRead (256 ms)
-[----------] 4 tests from SerialTests (511 ms total)
+[       OK ] SerialTests.partialRead (252 ms)
+[----------] 4 tests from SerialTests (504 ms total)
 
 [----------] Global test environment tear-down
-[==========] 4 tests from 1 test suite ran. (511 ms total)
+[==========] 4 tests from 1 test suite ran. (505 ms total)
 [  PASSED  ] 4 tests.
 -- run_tests.py: execute commands
   /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/devel/lib/cxx-serial/cxx-serial-test --gtest_output=xml:/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/test_results/cxx-serial/gtest-cxx-serial-test.xml
@@ -1461,7 +1496,7 @@
    dh_testroot -O--buildsystem=cmake
    dh_prep -O--buildsystem=cmake
    dh_auto_install -O--buildsystem=cmake
-	cd obj-x86_64-linux-gnu && make -j16 install DESTDIR=/build/libcxx-serial-1.2.1/debian/tmp AM_UPDATE_INFO_DIR=no "INSTALL=install --strip-program=true"
+	cd obj-x86_64-linux-gnu && make -j15 install DESTDIR=/build/libcxx-serial-1.2.1/debian/tmp AM_UPDATE_INFO_DIR=no "INSTALL=install --strip-program=true"
 make[1]: Entering directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
 /usr/bin/cmake -S/build/libcxx-serial-1.2.1 -B/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu --check-build-system CMakeFiles/Makefile.cmake 0
 /usr/bin/cmake -E cmake_progress_start /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/CMakeFiles /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu//CMakeFiles/progress.marks
@@ -1474,23 +1509,23 @@
 make[3]: Entering directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
 cd /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/libcxx-serial-1.2.1 /build/libcxx-serial-1.2.1 /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/CMakeFiles/cxx-serial.dir/DependInfo.cmake --color=
 make  -f tests/CMakeFiles/GMock.dir/build.make tests/CMakeFiles/GMock.dir/depend
-make[3]: Leaving directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
 make[3]: Entering directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
 cd /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/libcxx-serial-1.2.1 /build/libcxx-serial-1.2.1/tests /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests /build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu/tests/CMakeFiles/GMock.dir/DependInfo.cmake --color=
+make[3]: Leaving directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
 make  -f CMakeFiles/doc.dir/build.make CMakeFiles/doc.dir/build
 make[3]: Entering directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
 make[3]: Leaving directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
 make  -f CMakeFiles/cxx-serial.dir/build.make CMakeFiles/cxx-serial.dir/build
-[  7%] Generating API documentation with Doxygen
 make[3]: Entering directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
 make[3]: Nothing to be done for 'CMakeFiles/cxx-serial.dir/build'.
 make[3]: Leaving directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
-/usr/bin/doxygen /build/libcxx-serial-1.2.1/doc/Doxyfile
 make[3]: Leaving directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
 make  -f tests/CMakeFiles/GMock.dir/build.make tests/CMakeFiles/GMock.dir/build
 make[3]: Entering directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
 make[3]: Nothing to be done for 'tests/CMakeFiles/GMock.dir/build'.
 make[3]: Leaving directory '/build/libcxx-serial-1.2.1/obj-x86_64-linux-gnu'
+[  7%] Generating API documentation with Doxygen
+/usr/bin/doxygen /build/libcxx-serial-1.2.1/doc/Doxyfile
 [ 38%] Built target cxx-serial
 [100%] Built target GMock
 warning: Tag 'SYMBOL_CACHE_SIZE' at line 310 of file '/build/libcxx-serial-1.2.1/doc/Doxyfile' has become obsolete.
@@ -1696,9 +1731,9 @@
    dh_gencontrol -O--buildsystem=cmake
    dh_md5sums -O--buildsystem=cmake
    dh_builddeb -O--buildsystem=cmake
-dpkg-deb: building package 'libcxx-serial-dev' in '../libcxx-serial-dev_1.2.1-4.1_amd64.deb'.
 dpkg-deb: building package 'libcxx-serial1' in '../libcxx-serial1_1.2.1-4.1_amd64.deb'.
 dpkg-deb: building package 'libcxx-serial1-dbgsym' in '../libcxx-serial1-dbgsym_1.2.1-4.1_amd64.deb'.
+dpkg-deb: building package 'libcxx-serial-dev' in '../libcxx-serial-dev_1.2.1-4.1_amd64.deb'.
  dpkg-genbuildinfo --build=binary
  dpkg-genchanges --build=binary >../libcxx-serial_1.2.1-4.1_amd64.changes
 dpkg-genchanges: info: binary-only upload (no source code included)
@@ -1706,12 +1741,14 @@
 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/2746715/tmp/hooks/B01_cleanup starting
+I: user script /srv/workspace/pbuilder/2746715/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/3752686 and its subdirectories
-I: Current time: Tue Jan 31 11:16:46 -12 2023
-I: pbuilder-time-stamp: 1675207006
+I: removing directory /srv/workspace/pbuilder/2746715 and its subdirectories
+I: Current time: Thu Dec 30 06:57:19 +14 2021
+I: pbuilder-time-stamp: 1640797039