Diff of the two buildlogs:

--
--- b1/build.log	2021-04-01 08:56:57.097397089 +0000
+++ b2/build.log	2021-04-01 08:58:01.230897399 +0000
@@ -1,6 +1,6 @@
 I: pbuilder: network access will be disabled during build
-I: Current time: Wed May  4 03:18:28 -12 2022
-I: pbuilder-time-stamp: 1651677508
+I: Current time: Thu Apr  1 22:56:58 +14 2021
+I: pbuilder-time-stamp: 1617267418
 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 Mon Oct  8 12:49:35 2018 -12
+gpgv: Signature made Tue Oct  9 14:49:35 2018 +14
 gpgv:                using RSA key 2DE8E20E24A21FD8ED1B4CA77D83D406A09DC1E4
 gpgv: Can't check signature: No public key
 dpkg-source: warning: failed to verify signature on ./wfmath_1.0.2+dfsg1-6.dsc
@@ -29,136 +29,170 @@
 dpkg-source: info: applying 0002-replace-mersenne-twister.patch
 I: Not using root during the build.
 I: Installing the build-deps
-I: user script /srv/workspace/pbuilder/9301/tmp/hooks/D02_print_environment starting
+I: user script /srv/workspace/pbuilder/57231/tmp/hooks/D01_modify_environment starting
+debug: Running on ionos11-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/57231/tmp/hooks/D01_modify_environment finished
+I: user script /srv/workspace/pbuilder/57231/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 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]="0" [2]="3" [3]="1" [4]="release" [5]="x86_64-pc-linux-gnu")
+  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=amd64
+  DEBIAN_FRONTEND=noninteractive
+  DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all 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='29ca743c60a9419991ba589fe4fb8c7d'
-  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='9301'
-  PS1='# '
-  PS2='> '
+  INVOCATION_ID=c9d82b970b86449eb1b6e9f6776b09ff
+  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=57231
   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.ThcWq2SlQJ/pbuilderrc_HcqC --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/buster-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.ThcWq2SlQJ/b1 --logfile b1/build.log wfmath_1.0.2+dfsg1-6.dsc'
-  SUDO_GID='111'
-  SUDO_UID='106'
-  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.ThcWq2SlQJ/pbuilderrc_KmKc --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/buster-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.ThcWq2SlQJ/b2 --logfile b2/build.log wfmath_1.0.2+dfsg1-6.dsc'
+  SUDO_GID=111
+  SUDO_UID=106
+  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 ionos15-amd64 5.10.0-0.bpo.3-amd64 #1 SMP Debian 5.10.13-1~bpo10+1 (2021-02-11) x86_64 GNU/Linux
+  Linux i-capture-the-hostname 4.19.0-16-amd64 #1 SMP Debian 4.19.181-1 (2021-03-19) x86_64 GNU/Linux
 I: ls -l /bin
   total 5116
-  -rwxr-xr-x 1 root root 1168776 Apr 17  2019 bash
-  -rwxr-xr-x 3 root root   38984 Jul 10  2019 bunzip2
-  -rwxr-xr-x 3 root root   38984 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   38984 Jul 10  2019 bzip2
-  -rwxr-xr-x 1 root root   14328 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   43744 Feb 28  2019 cat
-  -rwxr-xr-x 1 root root   64320 Feb 28  2019 chgrp
-  -rwxr-xr-x 1 root root   64288 Feb 28  2019 chmod
-  -rwxr-xr-x 1 root root   72512 Feb 28  2019 chown
-  -rwxr-xr-x 1 root root  146880 Feb 28  2019 cp
-  -rwxr-xr-x 1 root root  121464 Jan 17  2019 dash
-  -rwxr-xr-x 1 root root  109408 Feb 28  2019 date
-  -rwxr-xr-x 1 root root   76712 Feb 28  2019 dd
-  -rwxr-xr-x 1 root root   93744 Feb 28  2019 df
-  -rwxr-xr-x 1 root root  138856 Feb 28  2019 dir
-  -rwxr-xr-x 1 root root   84288 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   39520 Feb 28  2019 echo
-  -rwxr-xr-x 1 root root      28 Jan  7  2019 egrep
-  -rwxr-xr-x 1 root root   35424 Feb 28  2019 false
-  -rwxr-xr-x 1 root root      28 Jan  7  2019 fgrep
-  -rwxr-xr-x 1 root root   68880 Jan  9  2019 findmnt
-  -rwsr-xr-x 1 root root   34896 Apr 22  2020 fusermount
-  -rwxr-xr-x 1 root root  198976 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   98048 Jan  5  2019 gzip
-  -rwxr-xr-x 1 root root   26696 Sep 26  2018 hostname
-  -rwxr-xr-x 1 root root   68552 Feb 28  2019 ln
-  -rwxr-xr-x 1 root root   56760 Jul 26  2018 login
-  -rwxr-xr-x 1 root root  138856 Feb 28  2019 ls
-  -rwxr-xr-x 1 root root  108624 Jan  9  2019 lsblk
-  -rwxr-xr-x 1 root root   89088 Feb 28  2019 mkdir
-  -rwxr-xr-x 1 root root   68544 Feb 28  2019 mknod
-  -rwxr-xr-x 1 root root   43808 Feb 28  2019 mktemp
-  -rwxr-xr-x 1 root root   43008 Jan  9  2019 more
-  -rwsr-xr-x 1 root root   51280 Jan  9  2019 mount
-  -rwxr-xr-x 1 root root   14408 Jan  9  2019 mountpoint
-  -rwxr-xr-x 1 root root  138728 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   39616 Feb 28  2019 pwd
-  lrwxrwxrwx 1 root root       4 Apr 17  2019 rbash -> bash
-  -rwxr-xr-x 1 root root   47776 Feb 28  2019 readlink
-  -rwxr-xr-x 1 root root   68416 Feb 28  2019 rm
-  -rwxr-xr-x 1 root root   47776 Feb 28  2019 rmdir
-  -rwxr-xr-x 1 root root   23312 Jan 21  2019 run-parts
-  -rwxr-xr-x 1 root root  122224 Dec 22  2018 sed
-  lrwxrwxrwx 1 root root       4 Apr 23 02:47 sh -> dash
-  -rwxr-xr-x 1 root root   39552 Feb 28  2019 sleep
-  -rwxr-xr-x 1 root root   80672 Feb 28  2019 stty
-  -rwsr-xr-x 1 root root   63568 Jan  9  2019 su
-  -rwxr-xr-x 1 root root   35488 Feb 28  2019 sync
-  -rwxr-xr-x 1 root root  445560 Apr 23  2019 tar
-  -rwxr-xr-x 1 root root   14440 Jan 21  2019 tempfile
-  -rwxr-xr-x 1 root root   97152 Feb 28  2019 touch
-  -rwxr-xr-x 1 root root   35424 Feb 28  2019 true
-  -rwxr-xr-x 1 root root   14328 Apr 22  2020 ulockmgr_server
-  -rwsr-xr-x 1 root root   34888 Jan  9  2019 umount
-  -rwxr-xr-x 1 root root   39584 Feb 28  2019 uname
-  -rwxr-xr-x 2 root root    2345 Jan  5  2019 uncompress
-  -rwxr-xr-x 1 root root  138856 Feb 28  2019 vdir
-  -rwxr-xr-x 1 root root   34896 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/9301/tmp/hooks/D02_print_environment finished
+  -rwxr-xr-x 1 root root 1168776 Apr 18  2019 bash
+  -rwxr-xr-x 3 root root   38984 Jul 11  2019 bunzip2
+  -rwxr-xr-x 3 root root   38984 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   38984 Jul 11  2019 bzip2
+  -rwxr-xr-x 1 root root   14328 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   43744 Mar  1  2019 cat
+  -rwxr-xr-x 1 root root   64320 Mar  1  2019 chgrp
+  -rwxr-xr-x 1 root root   64288 Mar  1  2019 chmod
+  -rwxr-xr-x 1 root root   72512 Mar  1  2019 chown
+  -rwxr-xr-x 1 root root  146880 Mar  1  2019 cp
+  -rwxr-xr-x 1 root root  121464 Jan 18  2019 dash
+  -rwxr-xr-x 1 root root  109408 Mar  1  2019 date
+  -rwxr-xr-x 1 root root   76712 Mar  1  2019 dd
+  -rwxr-xr-x 1 root root   93744 Mar  1  2019 df
+  -rwxr-xr-x 1 root root  138856 Mar  1  2019 dir
+  -rwxr-xr-x 1 root root   84288 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   39520 Mar  1  2019 echo
+  -rwxr-xr-x 1 root root      28 Jan  8  2019 egrep
+  -rwxr-xr-x 1 root root   35424 Mar  1  2019 false
+  -rwxr-xr-x 1 root root      28 Jan  8  2019 fgrep
+  -rwxr-xr-x 1 root root   68880 Jan 10  2019 findmnt
+  -rwsr-xr-x 1 root root   34896 Apr 23  2020 fusermount
+  -rwxr-xr-x 1 root root  198976 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   98048 Jan  6  2019 gzip
+  -rwxr-xr-x 1 root root   26696 Sep 27  2018 hostname
+  -rwxr-xr-x 1 root root   68552 Mar  1  2019 ln
+  -rwxr-xr-x 1 root root   56760 Jul 27  2018 login
+  -rwxr-xr-x 1 root root  138856 Mar  1  2019 ls
+  -rwxr-xr-x 1 root root  108624 Jan 10  2019 lsblk
+  -rwxr-xr-x 1 root root   89088 Mar  1  2019 mkdir
+  -rwxr-xr-x 1 root root   68544 Mar  1  2019 mknod
+  -rwxr-xr-x 1 root root   43808 Mar  1  2019 mktemp
+  -rwxr-xr-x 1 root root   43008 Jan 10  2019 more
+  -rwsr-xr-x 1 root root   51280 Jan 10  2019 mount
+  -rwxr-xr-x 1 root root   14408 Jan 10  2019 mountpoint
+  -rwxr-xr-x 1 root root  138728 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   39616 Mar  1  2019 pwd
+  lrwxrwxrwx 1 root root       4 Apr 18  2019 rbash -> bash
+  -rwxr-xr-x 1 root root   47776 Mar  1  2019 readlink
+  -rwxr-xr-x 1 root root   68416 Mar  1  2019 rm
+  -rwxr-xr-x 1 root root   47776 Mar  1  2019 rmdir
+  -rwxr-xr-x 1 root root   23312 Jan 22  2019 run-parts
+  -rwxr-xr-x 1 root root  122224 Dec 23  2018 sed
+  lrwxrwxrwx 1 root root       4 Apr  1 22:57 sh -> bash
+  lrwxrwxrwx 1 root root       4 Mar 21 22:25 sh.distrib -> dash
+  -rwxr-xr-x 1 root root   39552 Mar  1  2019 sleep
+  -rwxr-xr-x 1 root root   80672 Mar  1  2019 stty
+  -rwsr-xr-x 1 root root   63568 Jan 10  2019 su
+  -rwxr-xr-x 1 root root   35488 Mar  1  2019 sync
+  -rwxr-xr-x 1 root root  445560 Apr 24  2019 tar
+  -rwxr-xr-x 1 root root   14440 Jan 22  2019 tempfile
+  -rwxr-xr-x 1 root root   97152 Mar  1  2019 touch
+  -rwxr-xr-x 1 root root   35424 Mar  1  2019 true
+  -rwxr-xr-x 1 root root   14328 Apr 23  2020 ulockmgr_server
+  -rwsr-xr-x 1 root root   34888 Jan 10  2019 umount
+  -rwxr-xr-x 1 root root   39584 Mar  1  2019 uname
+  -rwxr-xr-x 2 root root    2345 Jan  6  2019 uncompress
+  -rwxr-xr-x 1 root root  138856 Mar  1  2019 vdir
+  -rwxr-xr-x 1 root root   34896 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/57231/tmp/hooks/D02_print_environment finished
  -> Attempting to satisfy build-dependencies
  -> Creating pbuilder-satisfydepends-dummy package
 Package: pbuilder-satisfydepends-dummy
@@ -233,7 +267,7 @@
 Get: 35 http://deb.debian.org/debian buster/main amd64 libllvm6.0 amd64 1:6.0.1-10 [14.7 MB]
 Get: 36 http://deb.debian.org/debian buster/main amd64 libclang1-6.0 amd64 1:6.0.1-10 [6951 kB]
 Get: 37 http://deb.debian.org/debian buster/main amd64 doxygen amd64 1.8.13-10 [3985 kB]
-Fetched 44.8 MB in 1s (44.7 MB/s)
+Fetched 44.8 MB in 1s (61.3 MB/s)
 debconf: delaying package configuration, since apt-utils is not installed
 Selecting previously unselected package libbsd0:amd64.
 (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 19195 files and directories currently installed.)
@@ -399,7 +433,7 @@
 Building tag database...
  -> Finished parsing the build-deps
 I: Building the package
-I: Running cd /build/wfmath-1.0.2+dfsg1/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-buildpackage -us -uc -b
+I: Running cd /build/wfmath-1.0.2+dfsg1/ && 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 wfmath
 dpkg-buildpackage: info: source version 1.0.2+dfsg1-6
 dpkg-buildpackage: info: source distribution unstable
@@ -787,47 +821,47 @@
 make[2]: Leaving directory '/build/wfmath-1.0.2+dfsg1/doc'
 make[1]: Leaving directory '/build/wfmath-1.0.2+dfsg1'
    dh_auto_build -Nlibwfmath-doc
-	make -j16
+	make -j15
 make[1]: Entering directory '/build/wfmath-1.0.2+dfsg1'
 make  all-recursive
 make[2]: Entering directory '/build/wfmath-1.0.2+dfsg1'
 Making all in wfmath
 make[3]: Entering directory '/build/wfmath-1.0.2+dfsg1/wfmath'
-/bin/bash ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o const.lo const.cpp
-/bin/bash ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o stream.lo stream.cpp
-/bin/bash ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o int_to_string.lo int_to_string.cpp
-/bin/bash ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o probability.lo probability.cpp
-/bin/bash ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o timestamp.lo timestamp.cpp
-/bin/bash ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o randgen.lo randgen.cpp
-/bin/bash ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o rotmatrix.lo rotmatrix.cpp
-/bin/bash ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o vector.lo vector.cpp
-/bin/bash ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o point.lo point.cpp
-/bin/bash ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o quaternion.lo quaternion.cpp
-/bin/bash ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o polygon.lo polygon.cpp
-/bin/bash ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o intersect.lo intersect.cpp
-/bin/bash ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o axisbox.lo axisbox.cpp
-/bin/bash ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o polygon_intersect.lo polygon_intersect.cpp
-/bin/bash ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o ball.lo ball.cpp
-/bin/bash ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o rotbox.lo rotbox.cpp
+/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o const.lo const.cpp
+/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o stream.lo stream.cpp
+/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o int_to_string.lo int_to_string.cpp
+/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o probability.lo probability.cpp
+/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o timestamp.lo timestamp.cpp
+/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o randgen.lo randgen.cpp
+/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o rotmatrix.lo rotmatrix.cpp
+/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o vector.lo vector.cpp
+/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o point.lo point.cpp
+/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o quaternion.lo quaternion.cpp
+/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o polygon.lo polygon.cpp
+/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o intersect.lo intersect.cpp
+/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o axisbox.lo axisbox.cpp
+/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o polygon_intersect.lo polygon_intersect.cpp
+/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o ball.lo ball.cpp
+libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c const.cpp  -fPIC -DPIC -o .libs/const.o
 libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c randgen.cpp  -fPIC -DPIC -o .libs/randgen.o
-libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c int_to_string.cpp  -fPIC -DPIC -o .libs/int_to_string.o
-libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c quaternion.cpp  -fPIC -DPIC -o .libs/quaternion.o
 libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c timestamp.cpp  -fPIC -DPIC -o .libs/timestamp.o
-libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c vector.cpp  -fPIC -DPIC -o .libs/vector.o
 libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c rotmatrix.cpp  -fPIC -DPIC -o .libs/rotmatrix.o
-libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c const.cpp  -fPIC -DPIC -o .libs/const.o
-libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c stream.cpp  -fPIC -DPIC -o .libs/stream.o
-libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c probability.cpp  -fPIC -DPIC -o .libs/probability.o
-libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c polygon_intersect.cpp  -fPIC -DPIC -o .libs/polygon_intersect.o
+libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c int_to_string.cpp  -fPIC -DPIC -o .libs/int_to_string.o
 libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c intersect.cpp  -fPIC -DPIC -o .libs/intersect.o
+libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c vector.cpp  -fPIC -DPIC -o .libs/vector.o
+libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c probability.cpp  -fPIC -DPIC -o .libs/probability.o
+libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c quaternion.cpp  -fPIC -DPIC -o .libs/quaternion.o
+libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c stream.cpp  -fPIC -DPIC -o .libs/stream.o
+libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c ball.cpp  -fPIC -DPIC -o .libs/ball.o
 libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c point.cpp  -fPIC -DPIC -o .libs/point.o
-libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c axisbox.cpp  -fPIC -DPIC -o .libs/axisbox.o
 libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c polygon.cpp  -fPIC -DPIC -o .libs/polygon.o
+libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c axisbox.cpp  -fPIC -DPIC -o .libs/axisbox.o
+libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c polygon_intersect.cpp  -fPIC -DPIC -o .libs/polygon_intersect.o
+/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o rotbox.lo rotbox.cpp
+/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o segment.lo segment.cpp
 libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c rotbox.cpp  -fPIC -DPIC -o .libs/rotbox.o
-libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c ball.cpp  -fPIC -DPIC -o .libs/ball.o
-/bin/bash ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o segment.lo segment.cpp
+/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o line.lo line.cpp
 libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c segment.cpp  -fPIC -DPIC -o .libs/segment.o
-/bin/bash ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o line.lo line.cpp
 libtool: compile:  g++ -DHAVE_CONFIG_H -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c line.cpp  -fPIC -DPIC -o .libs/line.o
 polygon_intersect.cpp: In member function 'bool WFMath::_Poly2Orient<dim>::checkIntersectPlane(const WFMath::AxisBox<dim>&, WFMath::Point<2>&, bool) const [with int dim = 3]':
 polygon_intersect.cpp:85:5: warning: variable 'axis_direction' set but not used [-Wunused-but-set-variable]
@@ -840,7 +874,7 @@
 polygon_intersect.h:454:3: warning: catching polymorphic type 'struct WFMath::ColinearVectors<2>' by value [-Wcatch-value=]
    catch(ColinearVectors<2>) { // vec1 is parallel to (-1, 0), so we're fine
    ^~~~~
-/bin/bash ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -version-info 1:0:0 -Wl,-z,relro -Wl,-z,now -o libwfmath-1.0.la -rpath /usr/lib/x86_64-linux-gnu const.lo stream.lo int_to_string.lo probability.lo timestamp.lo randgen.lo rotmatrix.lo vector.lo point.lo quaternion.lo polygon.lo intersect.lo axisbox.lo polygon_intersect.lo ball.lo rotbox.lo segment.lo line.lo  
+/bin/sh ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -version-info 1:0:0 -Wl,-z,relro -Wl,-z,now -o libwfmath-1.0.la -rpath /usr/lib/x86_64-linux-gnu const.lo stream.lo int_to_string.lo probability.lo timestamp.lo randgen.lo rotmatrix.lo vector.lo point.lo quaternion.lo polygon.lo intersect.lo axisbox.lo polygon_intersect.lo ball.lo rotbox.lo segment.lo line.lo  
 libtool: link: g++  -fPIC -DPIC -shared -nostdlib /usr/lib/gcc/x86_64-linux-gnu/8/../../../x86_64-linux-gnu/crti.o /usr/lib/gcc/x86_64-linux-gnu/8/crtbeginS.o  .libs/const.o .libs/stream.o .libs/int_to_string.o .libs/probability.o .libs/timestamp.o .libs/randgen.o .libs/rotmatrix.o .libs/vector.o .libs/point.o .libs/quaternion.o .libs/polygon.o .libs/intersect.o .libs/axisbox.o .libs/polygon_intersect.o .libs/ball.o .libs/rotbox.o .libs/segment.o .libs/line.o   -L/usr/lib/gcc/x86_64-linux-gnu/8 -L/usr/lib/gcc/x86_64-linux-gnu/8/../../../x86_64-linux-gnu -L/usr/lib/gcc/x86_64-linux-gnu/8/../../../../lib -L/lib/x86_64-linux-gnu -L/lib/../lib -L/usr/lib/x86_64-linux-gnu -L/usr/lib/../lib -L/usr/lib/gcc/x86_64-linux-gnu/8/../../.. -lstdc++ -lm -lc -lgcc_s /usr/lib/gcc/x86_64-linux-gnu/8/crtendS.o /usr/lib/gcc/x86_64-linux-gnu/8/../../../x86_64-linux-gnu/crtn.o  -g -O2 -fstack-protector-strong -Wl,-z -Wl,relro -Wl,-z -Wl,now   -Wl,-soname -Wl,libwfmath-1.0.so.1 -o .libs/libwfmath-1.0.so.1.0.0
 libtool: link: (cd ".libs" && rm -f "libwfmath-1.0.so.1" && ln -s "libwfmath-1.0.so.1.0.0" "libwfmath-1.0.so.1")
 libtool: link: (cd ".libs" && rm -f "libwfmath-1.0.so" && ln -s "libwfmath-1.0.so.1.0.0" "libwfmath-1.0.so")
@@ -859,7 +893,7 @@
 make[2]: Leaving directory '/build/wfmath-1.0.2+dfsg1'
 make[1]: Leaving directory '/build/wfmath-1.0.2+dfsg1'
    dh_auto_test
-	make -j16 check VERBOSE=1
+	make -j15 check VERBOSE=1
 make[1]: Entering directory '/build/wfmath-1.0.2+dfsg1'
 Making check in wfmath
 make[2]: Entering directory '/build/wfmath-1.0.2+dfsg1/wfmath'
@@ -878,9 +912,29 @@
 g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o ball_test.o ball_test.cpp
 g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o line_test.o line_test.cpp
 g++ -DHAVE_CONFIG_H   -I.. -I.. -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -c -o randgen_test.o randgen_test.cpp
-/bin/bash ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o const_test const_test.o libwfmath-1.0.la 
-/bin/bash ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o intstring_test intstring_test.o libwfmath-1.0.la 
-/bin/bash ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o time_test timestamp_test.o libwfmath-1.0.la 
+/bin/sh ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o const_test const_test.o libwfmath-1.0.la 
+/bin/sh ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o intstring_test intstring_test.o libwfmath-1.0.la 
+/bin/sh ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o ball_test ball_test.o libwfmath-1.0.la 
+/bin/sh ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o time_test timestamp_test.o libwfmath-1.0.la 
+libtool: link: g++ -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -Wl,-z -Wl,relro -Wl,-z -Wl,now -o .libs/const_test const_test.o  -lm ./.libs/libwfmath-1.0.so
+/bin/sh ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o randgen_test randgen_test.o libwfmath-1.0.la 
+In file included from rotmatrix_test.cpp:38:
+general_test.h: In instantiation of 'void WFMath::test_general(const C&) [with C = WFMath::RotMatrix<2>]':
+rotmatrix_test.cpp:49:15:   required from 'void test_rotmatrix(const WFMath::RotMatrix<dim>&) [with int dim = 2]'
+rotmatrix_test.cpp:118:20:   required from here
+general_test.h:54:3: warning: catching polymorphic type 'struct WFMath::ParseError' by value [-Wcatch-value=]
+   catch(ParseError) {
+   ^~~~~
+general_test.h: In instantiation of 'void WFMath::test_general(const C&) [with C = WFMath::RotMatrix<3>]':
+rotmatrix_test.cpp:49:15:   required from 'void test_rotmatrix(const WFMath::RotMatrix<dim>&) [with int dim = 3]'
+rotmatrix_test.cpp:119:20:   required from here
+general_test.h:54:3: warning: catching polymorphic type 'struct WFMath::ParseError' by value [-Wcatch-value=]
+In file included from quaternion_test.cpp:40:
+general_test.h: In instantiation of 'void WFMath::test_general(const C&) [with C = WFMath::Quaternion]':
+quaternion_test.cpp:50:17:   required from here
+general_test.h:54:3: warning: catching polymorphic type 'struct WFMath::ParseError' by value [-Wcatch-value=]
+   catch(ParseError) {
+   ^~~~~
 In file included from vector_test.cpp:38:
 general_test.h: In instantiation of 'void WFMath::test_general(const C&) [with C = WFMath::Vector<2>]':
 vector_test.cpp:49:15:   required from 'void test_vector(const WFMath::Vector<dim>&) [with int dim = 2]'
@@ -892,19 +946,28 @@
 vector_test.cpp:49:15:   required from 'void test_vector(const WFMath::Vector<dim>&) [with int dim = 3]'
 vector_test.cpp:116:17:   required from here
 general_test.h:54:3: warning: catching polymorphic type 'struct WFMath::ParseError' by value [-Wcatch-value=]
-In file included from rotmatrix_test.cpp:38:
-general_test.h: In instantiation of 'void WFMath::test_general(const C&) [with C = WFMath::RotMatrix<2>]':
-rotmatrix_test.cpp:49:15:   required from 'void test_rotmatrix(const WFMath::RotMatrix<dim>&) [with int dim = 2]'
-rotmatrix_test.cpp:118:20:   required from here
+In file included from point_test.cpp:40:
+general_test.h: In instantiation of 'void WFMath::test_general(const C&) [with C = WFMath::Point<2>]':
+point_test.cpp:53:15:   required from 'void test_point(const WFMath::Point<dim>&) [with int dim = 2]'
+point_test.cpp:81:29:   required from here
 general_test.h:54:3: warning: catching polymorphic type 'struct WFMath::ParseError' by value [-Wcatch-value=]
    catch(ParseError) {
    ^~~~~
-general_test.h: In instantiation of 'void WFMath::test_general(const C&) [with C = WFMath::RotMatrix<3>]':
-rotmatrix_test.cpp:49:15:   required from 'void test_rotmatrix(const WFMath::RotMatrix<dim>&) [with int dim = 3]'
-rotmatrix_test.cpp:119:20:   required from here
+general_test.h: In instantiation of 'void WFMath::test_general(const C&) [with C = WFMath::Point<3>]':
+point_test.cpp:53:15:   required from 'void test_point(const WFMath::Point<dim>&) [with int dim = 3]'
+point_test.cpp:82:68:   required from here
+general_test.h:54:3: warning: catching polymorphic type 'struct WFMath::ParseError' by value [-Wcatch-value=]
+In file included from polygon_test.cpp:42:
+general_test.h: In instantiation of 'void WFMath::test_general(const C&) [with C = WFMath::Polygon<2>]':
+polygon_test.cpp:52:15:   required from 'void test_polygon(const WFMath::Polygon<dim>&) [with int dim = 2]'
+polygon_test.cpp:183:18:   required from here
+general_test.h:54:3: warning: catching polymorphic type 'struct WFMath::ParseError' by value [-Wcatch-value=]
+   catch(ParseError) {
+   ^~~~~
+general_test.h: In instantiation of 'void WFMath::test_general(const C&) [with C = WFMath::Polygon<3>]':
+polygon_test.cpp:52:15:   required from 'void test_polygon(const WFMath::Polygon<dim>&) [with int dim = 3]'
+polygon_test.cpp:194:18:   required from here
 general_test.h:54:3: warning: catching polymorphic type 'struct WFMath::ParseError' by value [-Wcatch-value=]
-/bin/bash ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o ball_test ball_test.o libwfmath-1.0.la 
-libtool: link: g++ -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -Wl,-z -Wl,relro -Wl,-z -Wl,now -o .libs/const_test const_test.o  -lm ./.libs/libwfmath-1.0.so
 In file included from shape_test.cpp:45:
 general_test.h: In instantiation of 'void WFMath::test_general(const C&) [with C = WFMath::AxisBox<2>]':
 shape_test.cpp:61:15:   required from 'void test_shape(const WFMath::Point<dim>&, const WFMath::Point<dim>&) [with int dim = 2]'
@@ -940,71 +1003,42 @@
 shape_test.cpp:138:15:   required from 'void test_shape(const WFMath::Point<dim>&, const WFMath::Point<dim>&) [with int dim = 3]'
 shape_test.cpp:179:38:   required from here
 general_test.h:54:3: warning: catching polymorphic type 'struct WFMath::ParseError' by value [-Wcatch-value=]
-/bin/bash ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o probability_test probability_test.o libwfmath-1.0.la 
-In file included from quaternion_test.cpp:40:
-general_test.h: In instantiation of 'void WFMath::test_general(const C&) [with C = WFMath::Quaternion]':
-quaternion_test.cpp:50:17:   required from here
-general_test.h:54:3: warning: catching polymorphic type 'struct WFMath::ParseError' by value [-Wcatch-value=]
-   catch(ParseError) {
-   ^~~~~
-/bin/bash ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o randgen_test randgen_test.o libwfmath-1.0.la 
-In file included from point_test.cpp:40:
-general_test.h: In instantiation of 'void WFMath::test_general(const C&) [with C = WFMath::Point<2>]':
-point_test.cpp:53:15:   required from 'void test_point(const WFMath::Point<dim>&) [with int dim = 2]'
-point_test.cpp:81:29:   required from here
-general_test.h:54:3: warning: catching polymorphic type 'struct WFMath::ParseError' by value [-Wcatch-value=]
-   catch(ParseError) {
-   ^~~~~
-general_test.h: In instantiation of 'void WFMath::test_general(const C&) [with C = WFMath::Point<3>]':
-point_test.cpp:53:15:   required from 'void test_point(const WFMath::Point<dim>&) [with int dim = 3]'
-point_test.cpp:82:68:   required from here
-general_test.h:54:3: warning: catching polymorphic type 'struct WFMath::ParseError' by value [-Wcatch-value=]
-In file included from polygon_test.cpp:42:
-general_test.h: In instantiation of 'void WFMath::test_general(const C&) [with C = WFMath::Polygon<2>]':
-polygon_test.cpp:52:15:   required from 'void test_polygon(const WFMath::Polygon<dim>&) [with int dim = 2]'
-polygon_test.cpp:183:18:   required from here
-general_test.h:54:3: warning: catching polymorphic type 'struct WFMath::ParseError' by value [-Wcatch-value=]
-   catch(ParseError) {
-   ^~~~~
-general_test.h: In instantiation of 'void WFMath::test_general(const C&) [with C = WFMath::Polygon<3>]':
-polygon_test.cpp:52:15:   required from 'void test_polygon(const WFMath::Polygon<dim>&) [with int dim = 3]'
-polygon_test.cpp:194:18:   required from here
-general_test.h:54:3: warning: catching polymorphic type 'struct WFMath::ParseError' by value [-Wcatch-value=]
 libtool: link: g++ -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -Wl,-z -Wl,relro -Wl,-z -Wl,now -o .libs/intstring_test intstring_test.o  -lm ./.libs/libwfmath-1.0.so
-/bin/bash ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o vector_test vector_test.o libwfmath-1.0.la 
+/bin/sh ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o probability_test probability_test.o libwfmath-1.0.la 
 libtool: link: g++ -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -Wl,-z -Wl,relro -Wl,-z -Wl,now -o .libs/ball_test ball_test.o  -lm ./.libs/libwfmath-1.0.so
 libtool: link: g++ -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -Wl,-z -Wl,relro -Wl,-z -Wl,now -o .libs/time_test timestamp_test.o  -lm ./.libs/libwfmath-1.0.so
-/bin/bash ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o rotmatrix_test rotmatrix_test.o libwfmath-1.0.la 
 libtool: link: g++ -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -Wl,-z -Wl,relro -Wl,-z -Wl,now -o .libs/randgen_test randgen_test.o  -lm ./.libs/libwfmath-1.0.so
+/bin/sh ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o quaternion_test quaternion_test.o libwfmath-1.0.la 
+/bin/sh ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o vector_test vector_test.o libwfmath-1.0.la 
+/bin/sh ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o rotmatrix_test rotmatrix_test.o libwfmath-1.0.la 
 libtool: link: g++ -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -Wl,-z -Wl,relro -Wl,-z -Wl,now -o .libs/probability_test probability_test.o  -lm ./.libs/libwfmath-1.0.so
-/bin/bash ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o quaternion_test quaternion_test.o libwfmath-1.0.la 
-libtool: link: g++ -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -Wl,-z -Wl,relro -Wl,-z -Wl,now -o .libs/vector_test vector_test.o  -lm ./.libs/libwfmath-1.0.so
-libtool: link: g++ -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -Wl,-z -Wl,relro -Wl,-z -Wl,now -o .libs/rotmatrix_test rotmatrix_test.o  -lm ./.libs/libwfmath-1.0.so
-/bin/bash ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o point_test point_test.o libwfmath-1.0.la 
-/bin/bash ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o line_test line_test.o libwfmath-1.0.la 
+/bin/sh ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o line_test line_test.o libwfmath-1.0.la 
 libtool: link: g++ -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -Wl,-z -Wl,relro -Wl,-z -Wl,now -o .libs/quaternion_test quaternion_test.o  -lm ./.libs/libwfmath-1.0.so
-libtool: link: g++ -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -Wl,-z -Wl,relro -Wl,-z -Wl,now -o .libs/point_test point_test.o  -lm ./.libs/libwfmath-1.0.so
+libtool: link: g++ -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -Wl,-z -Wl,relro -Wl,-z -Wl,now -o .libs/rotmatrix_test rotmatrix_test.o  -lm ./.libs/libwfmath-1.0.so
+libtool: link: g++ -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -Wl,-z -Wl,relro -Wl,-z -Wl,now -o .libs/vector_test vector_test.o  -lm ./.libs/libwfmath-1.0.so
+/bin/sh ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o point_test point_test.o libwfmath-1.0.la 
 libtool: link: g++ -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -Wl,-z -Wl,relro -Wl,-z -Wl,now -o .libs/line_test line_test.o  -lm ./.libs/libwfmath-1.0.so
-/bin/bash ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o polygon_test polygon_test.o libwfmath-1.0.la 
+libtool: link: g++ -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -Wl,-z -Wl,relro -Wl,-z -Wl,now -o .libs/point_test point_test.o  -lm ./.libs/libwfmath-1.0.so
+/bin/sh ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o polygon_test polygon_test.o libwfmath-1.0.la 
 libtool: link: g++ -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -Wl,-z -Wl,relro -Wl,-z -Wl,now -o .libs/polygon_test polygon_test.o  -lm ./.libs/libwfmath-1.0.so
-/bin/bash ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o shape_test shape_test.o libwfmath-1.0.la 
+/bin/sh ../libtool  --tag=CXX   --mode=link g++  -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -lm -Wl,-z,relro -Wl,-z,now -o shape_test shape_test.o libwfmath-1.0.la 
 libtool: link: g++ -g -O2 -ffile-prefix-map=/build/wfmath-1.0.2+dfsg1=. -fstack-protector-strong -Wformat -Werror=format-security -fvisibility-inlines-hidden -fno-math-errno -Wall -DNDEBUG -Wl,-z -Wl,relro -Wl,-z -Wl,now -o .libs/shape_test shape_test.o  -lm ./.libs/libwfmath-1.0.so
 make[3]: Leaving directory '/build/wfmath-1.0.2+dfsg1/wfmath'
 make  check-TESTS
 make[3]: Entering directory '/build/wfmath-1.0.2+dfsg1/wfmath'
 make[4]: Entering directory '/build/wfmath-1.0.2+dfsg1/wfmath'
+PASS: quaternion_test
+PASS: vector_test
 PASS: time_test
+PASS: const_test
 PASS: point_test
-PASS: intstring_test
-PASS: vector_test
-PASS: ball_test
-PASS: line_test
 PASS: rotmatrix_test
-PASS: polygon_test
-PASS: quaternion_test
-PASS: const_test
+PASS: intstring_test
 PASS: shape_test
+PASS: polygon_test
+PASS: ball_test
 PASS: randgen_test
+PASS: line_test
 PASS: probability_test
 ============================================================================
 Testsuite summary for wfmath 1.0.2
@@ -1060,7 +1094,7 @@
 make[2]: Entering directory '/build/wfmath-1.0.2+dfsg1/wfmath'
 make[3]: Entering directory '/build/wfmath-1.0.2+dfsg1/wfmath'
  /bin/mkdir -p '/build/wfmath-1.0.2+dfsg1/debian/tmp/usr/lib/x86_64-linux-gnu'
- /bin/bash ../libtool   --mode=install /usr/bin/install -c   libwfmath-1.0.la '/build/wfmath-1.0.2+dfsg1/debian/tmp/usr/lib/x86_64-linux-gnu'
+ /bin/sh ../libtool   --mode=install /usr/bin/install -c   libwfmath-1.0.la '/build/wfmath-1.0.2+dfsg1/debian/tmp/usr/lib/x86_64-linux-gnu'
 libtool: install: /usr/bin/install -c .libs/libwfmath-1.0.so.1.0.0 /build/wfmath-1.0.2+dfsg1/debian/tmp/usr/lib/x86_64-linux-gnu/libwfmath-1.0.so.1.0.0
 libtool: install: (cd /build/wfmath-1.0.2+dfsg1/debian/tmp/usr/lib/x86_64-linux-gnu && { ln -s -f libwfmath-1.0.so.1.0.0 libwfmath-1.0.so.1 || { rm -f libwfmath-1.0.so.1 && ln -s libwfmath-1.0.so.1.0.0 libwfmath-1.0.so.1; }; })
 libtool: install: (cd /build/wfmath-1.0.2+dfsg1/debian/tmp/usr/lib/x86_64-linux-gnu && { ln -s -f libwfmath-1.0.so.1.0.0 libwfmath-1.0.so || { rm -f libwfmath-1.0.so && ln -s libwfmath-1.0.so.1.0.0 libwfmath-1.0.so; }; })
@@ -1111,7 +1145,7 @@
 dpkg-gensymbols: warning: some new symbols appeared in the symbols file: see diff output below
 dpkg-gensymbols: warning: debian/libwfmath-1.0-1v5/DEBIAN/symbols doesn't match completely debian/libwfmath-1.0-1v5.symbols
 --- debian/libwfmath-1.0-1v5.symbols (libwfmath-1.0-1v5_1.0.2+dfsg1-6_amd64)
-+++ dpkg-gensymbolsTK1urZ	2022-05-04 03:19:51.752174330 -1200
++++ dpkg-gensymbolsW1Y9vu	2021-04-01 22:57:56.021032974 +1400
 @@ -1,5 +1,5 @@
  libwfmath-1.0.so.1 libwfmath-1.0-1v5 #MINVER#
 - (c++|optional=inline)WFMath::Polygon<2>::~Polygon()@Base 0.3.11
@@ -1183,22 +1217,24 @@
    dh_gencontrol
    dh_md5sums
    dh_builddeb
-dpkg-deb: building package 'libwfmath-doc' in '../libwfmath-doc_1.0.2+dfsg1-6_all.deb'.
 dpkg-deb: building package 'libwfmath-1.0-1v5' in '../libwfmath-1.0-1v5_1.0.2+dfsg1-6_amd64.deb'.
 dpkg-deb: building package 'libwfmath-1.0-dev' in '../libwfmath-1.0-dev_1.0.2+dfsg1-6_amd64.deb'.
 dpkg-deb: building package 'libwfmath-1.0-1v5-dbgsym' in '../libwfmath-1.0-1v5-dbgsym_1.0.2+dfsg1-6_amd64.deb'.
+dpkg-deb: building package 'libwfmath-doc' in '../libwfmath-doc_1.0.2+dfsg1-6_all.deb'.
  dpkg-genbuildinfo --build=binary
  dpkg-genchanges --build=binary >../wfmath_1.0.2+dfsg1-6_amd64.changes
 dpkg-genchanges: info: binary-only upload (no source code included)
  dpkg-source --after-build .
 dpkg-buildpackage: info: binary-only upload (no source included)
 I: copying local configuration
+I: user script /srv/workspace/pbuilder/57231/tmp/hooks/B01_cleanup starting
+I: user script /srv/workspace/pbuilder/57231/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/9301 and its subdirectories
-I: Current time: Wed May  4 03:19:57 -12 2022
-I: pbuilder-time-stamp: 1651677597
+I: removing directory /srv/workspace/pbuilder/57231 and its subdirectories
+I: Current time: Thu Apr  1 22:58:00 +14 2021
+I: pbuilder-time-stamp: 1617267480