Diff of the two buildlogs:

--
--- b1/build.log	2021-09-25 23:01:39.400048322 +0000
+++ b2/build.log	2021-09-25 23:07:42.430987760 +0000
@@ -1,6 +1,6 @@
 I: pbuilder: network access will be disabled during build
-I: Current time: Sat Sep 25 10:59:16 -12 2021
-I: pbuilder-time-stamp: 1632610756
+I: Current time: Sun Sep 26 13:01:48 +14 2021
+I: pbuilder-time-stamp: 1632610908
 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 [./golang-github-shenwei356-bio_0.0~git20201213.18e3e64-1.debian.tar.xz]
 I: Extracting source
 gpgv: unknown type of key resource 'trustedkeys.kbx'
-gpgv: keyblock resource '/tmp/dpkg-verify-sig.41oM2Z2I/trustedkeys.kbx': General error
-gpgv: Signature made Mon Dec 14 08:47:36 2020 -12
+gpgv: keyblock resource '/tmp/dpkg-verify-sig.MJfuFj70/trustedkeys.kbx': General error
+gpgv: Signature made Tue Dec 15 10:47:36 2020 +14
 gpgv:                using RSA key 3E99A526F5DCC0CBBF1CEEA600BAE74B343369F1
 gpgv:                issuer "npatra974@gmail.com"
 gpgv: Can't check signature: No public key
@@ -27,135 +27,169 @@
 dpkg-source: info: unpacking golang-github-shenwei356-bio_0.0~git20201213.18e3e64-1.debian.tar.xz
 I: Not using root during the build.
 I: Installing the build-deps
-I: user script /srv/workspace/pbuilder/27521/tmp/hooks/D02_print_environment starting
+I: user script /srv/workspace/pbuilder/1777/tmp/hooks/D01_modify_environment starting
+debug: Running on virt64a.
+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/1777/tmp/hooks/D01_modify_environment finished
+I: user script /srv/workspace/pbuilder/1777/tmp/hooks/D02_print_environment starting
 I: set
-  BUILDDIR='/build'
-  BUILDUSERGECOS='first user,first room,first work-phone,first home-phone,first other'
-  BUILDUSERNAME='pbuilder1'
-  BUILD_ARCH='armhf'
-  DEBIAN_FRONTEND='noninteractive'
-  DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all,-fixfilepath parallel=3'
-  DISTRIBUTION=''
-  HOME='/root'
-  HOST_ARCH='armhf'
+  BASH=/bin/sh
+  BASHOPTS=checkwinsize:cmdhist:complete_fullquote:extquote:force_fignore:globasciiranges:hostcomplete:interactive_comments:progcomp:promptvars:sourcepath
+  BASH_ALIASES=()
+  BASH_ARGC=()
+  BASH_ARGV=()
+  BASH_CMDS=()
+  BASH_LINENO=([0]="12" [1]="0")
+  BASH_SOURCE=([0]="/tmp/hooks/D02_print_environment" [1]="/tmp/hooks/D02_print_environment")
+  BASH_VERSINFO=([0]="5" [1]="1" [2]="4" [3]="1" [4]="release" [5]="arm-unknown-linux-gnueabihf")
+  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=armhf
+  DEBIAN_FRONTEND=noninteractive
+  DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all,-fixfilepath parallel=4'
+  DIRSTACK=()
+  DISTRIBUTION=
+  EUID=0
+  FUNCNAME=([0]="Echo" [1]="main")
+  GROUPS=()
+  HOME=/root
+  HOSTNAME=i-capture-the-hostname
+  HOSTTYPE=arm
+  HOST_ARCH=armhf
   IFS=' 	
   '
-  INVOCATION_ID='82bdce4678f9463ab4c90da8d1cee919'
-  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='27521'
-  PS1='# '
-  PS2='> '
+  INVOCATION_ID=63c56e6340c84c568e7445fb235d52a0
+  LANG=C
+  LANGUAGE=it_CH:it
+  LC_ALL=C
+  MACHTYPE=arm-unknown-linux-gnueabihf
+  MAIL=/var/mail/root
+  OPTERR=1
+  OPTIND=1
+  OSTYPE=linux-gnueabihf
+  PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path
+  PBCURRENTCOMMANDLINEOPERATION=build
+  PBUILDER_OPERATION=build
+  PBUILDER_PKGDATADIR=/usr/share/pbuilder
+  PBUILDER_PKGLIBDIR=/usr/lib/pbuilder
+  PBUILDER_SYSCONFDIR=/etc
+  PIPESTATUS=([0]="0")
+  POSIXLY_CORRECT=y
+  PPID=1777
   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.OWLWLpQRp0/pbuilderrc_E1tf --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/bullseye-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.OWLWLpQRp0/b1 --logfile b1/build.log golang-github-shenwei356-bio_0.0~git20201213.18e3e64-1.dsc'
-  SUDO_GID='113'
-  SUDO_UID='107'
-  SUDO_USER='jenkins'
-  TERM='unknown'
-  TZ='/usr/share/zoneinfo/Etc/GMT+12'
-  USER='root'
-  _='/usr/bin/systemd-run'
-  http_proxy='http://10.0.0.15:8000/'
+  PWD=/
+  SHELL=/bin/bash
+  SHELLOPTS=braceexpand:errexit:hashall:interactive-comments:posix
+  SHLVL=3
+  SUDO_COMMAND='/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/tmp.OWLWLpQRp0/pbuilderrc_t6cX --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/bullseye-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.OWLWLpQRp0/b2 --logfile b2/build.log golang-github-shenwei356-bio_0.0~git20201213.18e3e64-1.dsc'
+  SUDO_GID=114
+  SUDO_UID=108
+  SUDO_USER=jenkins
+  TERM=unknown
+  TZ=/usr/share/zoneinfo/Etc/GMT-14
+  UID=0
+  USER=root
+  _='I: set'
+  http_proxy=http://10.0.0.15:8000/
 I: uname -a
-  Linux virt32c 5.10.0-8-armmp-lpae #1 SMP Debian 5.10.46-5 (2021-09-23) armv7l GNU/Linux
+  Linux i-capture-the-hostname 5.10.0-8-arm64 #1 SMP Debian 5.10.46-5 (2021-09-23) aarch64 GNU/Linux
 I: ls -l /bin
   total 3580
-  -rwxr-xr-x 1 root root 816764 Aug  4 08:25 bash
-  -rwxr-xr-x 3 root root  26052 Jul 20  2020 bunzip2
-  -rwxr-xr-x 3 root root  26052 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  26052 Jul 20  2020 bzip2
-  -rwxr-xr-x 1 root root   9636 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  26668 Sep 22  2020 cat
-  -rwxr-xr-x 1 root root  43104 Sep 22  2020 chgrp
-  -rwxr-xr-x 1 root root  38984 Sep 22  2020 chmod
-  -rwxr-xr-x 1 root root  43112 Sep 22  2020 chown
-  -rwxr-xr-x 1 root root  92616 Sep 22  2020 cp
-  -rwxr-xr-x 1 root root  75524 Dec 10  2020 dash
-  -rwxr-xr-x 1 root root  75880 Sep 22  2020 date
-  -rwxr-xr-x 1 root root  55436 Sep 22  2020 dd
-  -rwxr-xr-x 1 root root  59912 Sep 22  2020 df
-  -rwxr-xr-x 1 root root  96764 Sep 22  2020 dir
-  -rwxr-xr-x 1 root root  55012 Jul 28 07:09 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  22508 Sep 22  2020 echo
-  -rwxr-xr-x 1 root root     28 Nov  9  2020 egrep
-  -rwxr-xr-x 1 root root  22496 Sep 22  2020 false
-  -rwxr-xr-x 1 root root     28 Nov  9  2020 fgrep
-  -rwxr-xr-x 1 root root  47492 Jul 28 07:09 findmnt
-  -rwsr-xr-x 1 root root  26076 Feb 26  2021 fusermount
-  -rwxr-xr-x 1 root root 124508 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  64212 Mar  2  2021 gzip
-  -rwxr-xr-x 1 root root  13784 Nov  6  2019 hostname
-  -rwxr-xr-x 1 root root  43180 Sep 22  2020 ln
-  -rwxr-xr-x 1 root root  35068 Feb  7  2020 login
-  -rwxr-xr-x 1 root root  96764 Sep 22  2020 ls
-  -rwxr-xr-x 1 root root  99940 Jul 28 07:09 lsblk
-  -rwxr-xr-x 1 root root  51408 Sep 22  2020 mkdir
-  -rwxr-xr-x 1 root root  43184 Sep 22  2020 mknod
-  -rwxr-xr-x 1 root root  30780 Sep 22  2020 mktemp
-  -rwxr-xr-x 1 root root  34408 Jul 28 07:09 more
-  -rwsr-xr-x 1 root root  34400 Jul 28 07:09 mount
-  -rwxr-xr-x 1 root root   9824 Jul 28 07:09 mountpoint
-  -rwxr-xr-x 1 root root  88524 Sep 22  2020 mv
-  lrwxrwxrwx 1 root root      8 Nov  6  2019 nisdomainname -> hostname
-  lrwxrwxrwx 1 root root     14 Apr 18 03:38 pidof -> /sbin/killall5
-  -rwxr-xr-x 1 root root  26652 Sep 22  2020 pwd
-  lrwxrwxrwx 1 root root      4 Aug  4 08:25 rbash -> bash
-  -rwxr-xr-x 1 root root  30740 Sep 22  2020 readlink
-  -rwxr-xr-x 1 root root  43104 Sep 22  2020 rm
-  -rwxr-xr-x 1 root root  30732 Sep 22  2020 rmdir
-  -rwxr-xr-x 1 root root  14144 Sep 27  2020 run-parts
-  -rwxr-xr-x 1 root root  76012 Dec 22  2018 sed
-  lrwxrwxrwx 1 root root      4 Sep 20 21:25 sh -> dash
-  -rwxr-xr-x 1 root root  22532 Sep 22  2020 sleep
-  -rwxr-xr-x 1 root root  55360 Sep 22  2020 stty
-  -rwsr-xr-x 1 root root  46704 Jul 28 07:09 su
-  -rwxr-xr-x 1 root root  22532 Sep 22  2020 sync
-  -rwxr-xr-x 1 root root 340872 Feb 16  2021 tar
-  -rwxr-xr-x 1 root root   9808 Sep 27  2020 tempfile
-  -rwxr-xr-x 1 root root  67696 Sep 22  2020 touch
-  -rwxr-xr-x 1 root root  22496 Sep 22  2020 true
-  -rwxr-xr-x 1 root root   9636 Feb 26  2021 ulockmgr_server
-  -rwsr-xr-x 1 root root  22108 Jul 28 07:09 umount
-  -rwxr-xr-x 1 root root  22520 Sep 22  2020 uname
-  -rwxr-xr-x 2 root root   2346 Mar  2  2021 uncompress
-  -rwxr-xr-x 1 root root  96764 Sep 22  2020 vdir
-  -rwxr-xr-x 1 root root  38512 Jul 28 07:09 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/27521/tmp/hooks/D02_print_environment finished
+  -rwxr-xr-x 1 root root 816764 Aug  5 10:25 bash
+  -rwxr-xr-x 3 root root  26052 Jul 21  2020 bunzip2
+  -rwxr-xr-x 3 root root  26052 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  26052 Jul 21  2020 bzip2
+  -rwxr-xr-x 1 root root   9636 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  26668 Sep 23  2020 cat
+  -rwxr-xr-x 1 root root  43104 Sep 23  2020 chgrp
+  -rwxr-xr-x 1 root root  38984 Sep 23  2020 chmod
+  -rwxr-xr-x 1 root root  43112 Sep 23  2020 chown
+  -rwxr-xr-x 1 root root  92616 Sep 23  2020 cp
+  -rwxr-xr-x 1 root root  75524 Dec 11  2020 dash
+  -rwxr-xr-x 1 root root  75880 Sep 23  2020 date
+  -rwxr-xr-x 1 root root  55436 Sep 23  2020 dd
+  -rwxr-xr-x 1 root root  59912 Sep 23  2020 df
+  -rwxr-xr-x 1 root root  96764 Sep 23  2020 dir
+  -rwxr-xr-x 1 root root  55012 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  22508 Sep 23  2020 echo
+  -rwxr-xr-x 1 root root     28 Nov 10  2020 egrep
+  -rwxr-xr-x 1 root root  22496 Sep 23  2020 false
+  -rwxr-xr-x 1 root root     28 Nov 10  2020 fgrep
+  -rwxr-xr-x 1 root root  47492 Jul 29 09:09 findmnt
+  -rwsr-xr-x 1 root root  26076 Feb 27  2021 fusermount
+  -rwxr-xr-x 1 root root 124508 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  64212 Mar  3  2021 gzip
+  -rwxr-xr-x 1 root root  13784 Nov  8  2019 hostname
+  -rwxr-xr-x 1 root root  43180 Sep 23  2020 ln
+  -rwxr-xr-x 1 root root  35068 Feb  8  2020 login
+  -rwxr-xr-x 1 root root  96764 Sep 23  2020 ls
+  -rwxr-xr-x 1 root root  99940 Jul 29 09:09 lsblk
+  -rwxr-xr-x 1 root root  51408 Sep 23  2020 mkdir
+  -rwxr-xr-x 1 root root  43184 Sep 23  2020 mknod
+  -rwxr-xr-x 1 root root  30780 Sep 23  2020 mktemp
+  -rwxr-xr-x 1 root root  34408 Jul 29 09:09 more
+  -rwsr-xr-x 1 root root  34400 Jul 29 09:09 mount
+  -rwxr-xr-x 1 root root   9824 Jul 29 09:09 mountpoint
+  -rwxr-xr-x 1 root root  88524 Sep 23  2020 mv
+  lrwxrwxrwx 1 root root      8 Nov  8  2019 nisdomainname -> hostname
+  lrwxrwxrwx 1 root root     14 Apr 19 05:38 pidof -> /sbin/killall5
+  -rwxr-xr-x 1 root root  26652 Sep 23  2020 pwd
+  lrwxrwxrwx 1 root root      4 Aug  5 10:25 rbash -> bash
+  -rwxr-xr-x 1 root root  30740 Sep 23  2020 readlink
+  -rwxr-xr-x 1 root root  43104 Sep 23  2020 rm
+  -rwxr-xr-x 1 root root  30732 Sep 23  2020 rmdir
+  -rwxr-xr-x 1 root root  14144 Sep 28  2020 run-parts
+  -rwxr-xr-x 1 root root  76012 Dec 23  2018 sed
+  lrwxrwxrwx 1 root root      4 Sep 26 13:02 sh -> bash
+  lrwxrwxrwx 1 root root      4 Sep 21 23:26 sh.distrib -> dash
+  -rwxr-xr-x 1 root root  22532 Sep 23  2020 sleep
+  -rwxr-xr-x 1 root root  55360 Sep 23  2020 stty
+  -rwsr-xr-x 1 root root  46704 Jul 29 09:09 su
+  -rwxr-xr-x 1 root root  22532 Sep 23  2020 sync
+  -rwxr-xr-x 1 root root 340872 Feb 17  2021 tar
+  -rwxr-xr-x 1 root root   9808 Sep 28  2020 tempfile
+  -rwxr-xr-x 1 root root  67696 Sep 23  2020 touch
+  -rwxr-xr-x 1 root root  22496 Sep 23  2020 true
+  -rwxr-xr-x 1 root root   9636 Feb 27  2021 ulockmgr_server
+  -rwsr-xr-x 1 root root  22108 Jul 29 09:09 umount
+  -rwxr-xr-x 1 root root  22520 Sep 23  2020 uname
+  -rwxr-xr-x 2 root root   2346 Mar  3  2021 uncompress
+  -rwxr-xr-x 1 root root  96764 Sep 23  2020 vdir
+  -rwxr-xr-x 1 root root  38512 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/1777/tmp/hooks/D02_print_environment finished
  -> Attempting to satisfy build-dependencies
  -> Creating pbuilder-satisfydepends-dummy package
 Package: pbuilder-satisfydepends-dummy
@@ -288,7 +322,7 @@
 Get: 83 http://deb.debian.org/debian bullseye/main armhf golang-github-spf13-viper-dev all 1.7.1-1 [48.6 kB]
 Get: 84 http://deb.debian.org/debian bullseye/main armhf golang-github-spf13-cobra-dev all 1.1.2-1 [96.5 kB]
 Get: 85 http://deb.debian.org/debian bullseye/main armhf golang-github-shenwei356-util-dev all 0.0~git20201231.861956c-1 [13.6 kB]
-Fetched 96.6 MB in 11s (8682 kB/s)
+Fetched 96.6 MB in 8s (12.1 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 ... 19398 files and directories currently installed.)
@@ -644,7 +678,8 @@
 Building tag database...
  -> Finished parsing the build-deps
 I: Building the package
-I: Running cd /build/golang-github-shenwei356-bio-0.0~git20201213.18e3e64/ && 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  > ../golang-github-shenwei356-bio_0.0~git20201213.18e3e64-1_source.changes
+hostname: Name or service not known
+I: Running cd /build/golang-github-shenwei356-bio-0.0~git20201213.18e3e64/ && 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  > ../golang-github-shenwei356-bio_0.0~git20201213.18e3e64-1_source.changes
 dpkg-buildpackage: info: source package golang-github-shenwei356-bio
 dpkg-buildpackage: info: source version 0.0~git20201213.18e3e64-1
 dpkg-buildpackage: info: source distribution unstable
@@ -662,22 +697,22 @@
    dh_autoreconf -O--builddirectory=_build -O--buildsystem=golang
    dh_auto_configure -O--builddirectory=_build -O--buildsystem=golang
    dh_auto_build -O--builddirectory=_build -O--buildsystem=golang
-	cd _build && go install -trimpath -v -p 3 github.com/shenwei356/bio/featio/gtf github.com/shenwei356/bio/seq github.com/shenwei356/bio/seqio/fai github.com/shenwei356/bio/seqio/fastx github.com/shenwei356/bio/util
+	cd _build && go install -trimpath -v -p 4 github.com/shenwei356/bio/featio/gtf github.com/shenwei356/bio/seq github.com/shenwei356/bio/seqio/fai github.com/shenwei356/bio/seqio/fastx github.com/shenwei356/bio/util
 internal/unsafeheader
+math/bits
 internal/cpu
 runtime/internal/sys
-math/bits
-runtime/internal/math
-math
-internal/bytealg
-runtime/internal/atomic
 unicode/utf8
+runtime/internal/math
 internal/race
-runtime
 sync/atomic
 unicode
+internal/bytealg
+runtime/internal/atomic
+math
 internal/testlog
 container/list
+runtime
 crypto/internal/subtle
 crypto/subtle
 unicode/utf16
@@ -687,101 +722,101 @@
 vendor/golang.org/x/crypto/internal/subtle
 internal/reflectlite
 sync
-math/rand
 internal/singleflight
+math/rand
 errors
 sort
 io
-strconv
 internal/oserror
+strconv
 syscall
+vendor/golang.org/x/net/dns/dnsmessage
 bytes
 reflect
 strings
-bufio
-internal/syscall/unix
-time
-internal/syscall/execenv
 hash
 hash/crc32
 crypto
+bufio
 crypto/internal/randutil
+internal/syscall/unix
+time
+internal/syscall/execenv
 crypto/hmac
 crypto/rc4
-internal/poll
+vendor/golang.org/x/crypto/hkdf
+vendor/golang.org/x/text/transform
+path
+github.com/shenwei356/bpool
+github.com/shenwei356/bio/util
+regexp/syntax
 context
-vendor/golang.org/x/net/dns/dnsmessage
+internal/poll
+regexp
 internal/fmtsort
-os
 encoding/binary
+os
 crypto/cipher
 crypto/sha512
+crypto/ed25519/internal/edwards25519
+crypto/md5
 fmt
 crypto/aes
 crypto/des
-crypto/ed25519/internal/edwards25519
-crypto/md5
 crypto/sha1
+crypto/sha256
+encoding/base64
+path/filepath
+encoding/pem
+net
+vendor/golang.org/x/crypto/chacha20
+io/ioutil
 math/big
 compress/flate
 github.com/klauspost/compress/flate
 compress/gzip
-crypto/sha256
 encoding/hex
-github.com/cznic/sortutil
+net/url
+vendor/golang.org/x/crypto/poly1305
 github.com/klauspost/pgzip
+vendor/golang.org/x/crypto/chacha20poly1305
+github.com/cznic/sortutil
 crypto/rand
 crypto/elliptic
 encoding/asn1
 crypto/ed25519
 crypto/rsa
 crypto/dsa
-encoding/base64
-path/filepath
-crypto/x509/pkix
-vendor/golang.org/x/crypto/cryptobyte
-encoding/pem
-io/ioutil
-net
-net/url
-crypto/ecdsa
-vendor/golang.org/x/crypto/chacha20
-vendor/golang.org/x/crypto/poly1305
 vendor/golang.org/x/crypto/curve25519
-vendor/golang.org/x/crypto/chacha20poly1305
-vendor/golang.org/x/crypto/hkdf
-vendor/golang.org/x/text/transform
 log
+vendor/golang.org/x/crypto/cryptobyte
+crypto/x509/pkix
 vendor/golang.org/x/text/unicode/bidi
 vendor/golang.org/x/text/unicode/norm
-vendor/golang.org/x/text/secure/bidirule
+crypto/ecdsa
 vendor/golang.org/x/net/http2/hpack
+vendor/golang.org/x/text/secure/bidirule
 mime
-vendor/golang.org/x/net/idna
 mime/quotedprintable
 net/http/internal
-path
 os/exec
 os/user
-github.com/shenwei356/bpool
+vendor/golang.org/x/net/idna
 github.com/shenwei356/util/byteutil
 github.com/shenwei356/bio/seq
 github.com/edsrzf/mmap-go
-regexp/syntax
-regexp
 github.com/shenwei356/bio/seqio/fai
-crypto/x509
 net/textproto
-vendor/golang.org/x/net/http/httpguts
 vendor/golang.org/x/net/http/httpproxy
+crypto/x509
+vendor/golang.org/x/net/http/httpguts
 mime/multipart
-github.com/shenwei356/bio/util
 crypto/tls
 net/http/httptrace
 net/http
 github.com/shenwei356/xopen
-github.com/shenwei356/breader
 github.com/shenwei356/bio/seqio/fastx
+github.com/shenwei356/breader
 github.com/shenwei356/bio/featio/gtf
    debian/rules override_dh_auto_test
 make[1]: Entering directory '/build/golang-github-shenwei356-bio-0.0~git20201213.18e3e64'
@@ -789,45 +824,45 @@
 cp seqio/fai/seq.fa* _build/src/github.com/shenwei356/bio/seqio/fai
 cp featio/gtf/test*.gtf _build/src/github.com/shenwei356/bio/featio/gtf
 dh_auto_test
-	cd _build && go test -vet=off -v -p 3 github.com/shenwei356/bio/featio/gtf github.com/shenwei356/bio/seq github.com/shenwei356/bio/seqio/fai github.com/shenwei356/bio/seqio/fastx github.com/shenwei356/bio/util
+	cd _build && go test -vet=off -v -p 4 github.com/shenwei356/bio/featio/gtf github.com/shenwei356/bio/seq github.com/shenwei356/bio/seqio/fai github.com/shenwei356/bio/seqio/fastx github.com/shenwei356/bio/util
 === RUN   TestGTF
-{140 Twinscan inter 5141 8522 <nil> 0xd12738 <nil> []}
-{140 Twinscan inter_CNS 8523 9711 <nil> 0xd12750 <nil> []}
-{140 Twinscan inter 9712 13182 <nil> 0xd12760 <nil> []}
-{140 Twinscan 3UTR 65149 65487 <nil> 0xd12770 <nil> []}
-{140 Twinscan 3UTR 66823 66992 <nil> 0xd12780 <nil> []}
-{140 Twinscan stop_codon 66993 66995 <nil> 0xd12790 0xd1c42c []}
-{140 Twinscan CDS 66996 66999 <nil> 0xd127a0 0xd1c470 []}
-{140 Twinscan intron_CNS 70103 70151 <nil> 0xd127b0 <nil> []}
-{140 Twinscan CDS 70207 70294 <nil> 0xd127c0 0xd1c474 []}
-{140 Twinscan CDS 71696 71807 <nil> 0xd127d0 0xd1c478 []}
-{140 Twinscan start_codon 71805 71806 <nil> 0xd127e0 0xd1c47c []}
-{140 Twinscan start_codon 73222 73222 <nil> 0xd127f0 0xd1c480 []}
-{140 Twinscan CDS 73222 73222 <nil> 0xd12800 0xd1c484 []}
-{140 Twinscan 5UTR 73223 73504 <nil> 0xd12810 <nil> []}
+{140 Twinscan inter 5141 8522 <nil> 0x1d12738 <nil> []}
+{140 Twinscan inter_CNS 8523 9711 <nil> 0x1d12750 <nil> []}
+{140 Twinscan inter 9712 13182 <nil> 0x1d12760 <nil> []}
+{140 Twinscan 3UTR 65149 65487 <nil> 0x1d12770 <nil> []}
+{140 Twinscan 3UTR 66823 66992 <nil> 0x1d12780 <nil> []}
+{140 Twinscan stop_codon 66993 66995 <nil> 0x1d12790 0x1d1c42c []}
+{140 Twinscan CDS 66996 66999 <nil> 0x1d127a0 0x1d1c470 []}
+{140 Twinscan intron_CNS 70103 70151 <nil> 0x1d127b0 <nil> []}
+{140 Twinscan CDS 70207 70294 <nil> 0x1d127c0 0x1d1c474 []}
+{140 Twinscan CDS 71696 71807 <nil> 0x1d127d0 0x1d1c478 []}
+{140 Twinscan start_codon 71805 71806 <nil> 0x1d127e0 0x1d1c47c []}
+{140 Twinscan start_codon 73222 73222 <nil> 0x1d127f0 0x1d1c480 []}
+{140 Twinscan CDS 73222 73222 <nil> 0x1d12800 0x1d1c484 []}
+{140 Twinscan 5UTR 73223 73504 <nil> 0x1d12810 <nil> []}
 --- PASS: TestGTF (0.00s)
 === RUN   TestGTF2
-{381 Twinscan exon 150 200 <nil> 0xd12848 <nil> []}
-{381 Twinscan exon 300 401 <nil> 0xd12860 <nil> []}
-{381 Twinscan CDS 380 401 <nil> 0xd12870 0xd1c4ac []}
-{381 Twinscan exon 501 650 <nil> 0xd12880 <nil> []}
-{381 Twinscan CDS 501 650 <nil> 0xd12890 0xd1c4f0 []}
-{381 Twinscan exon 700 800 <nil> 0xd128a0 <nil> []}
-{381 Twinscan CDS 700 707 <nil> 0xd128b0 0xd1c4f4 []}
-{381 Twinscan exon 900 1000 <nil> 0xd128c0 <nil> []}
-{381 Twinscan start_codon 380 382 <nil> 0xd128d0 0xd1c4f8 []}
-{381 Twinscan stop_codon 708 710 <nil> 0xd128e0 0xd1c4fc []}
+{381 Twinscan exon 150 200 <nil> 0x1d12848 <nil> []}
+{381 Twinscan exon 300 401 <nil> 0x1d12860 <nil> []}
+{381 Twinscan CDS 380 401 <nil> 0x1d12870 0x1d1c4ac []}
+{381 Twinscan exon 501 650 <nil> 0x1d12880 <nil> []}
+{381 Twinscan CDS 501 650 <nil> 0x1d12890 0x1d1c4f0 []}
+{381 Twinscan exon 700 800 <nil> 0x1d128a0 <nil> []}
+{381 Twinscan CDS 700 707 <nil> 0x1d128b0 0x1d1c4f4 []}
+{381 Twinscan exon 900 1000 <nil> 0x1d128c0 <nil> []}
+{381 Twinscan start_codon 380 382 <nil> 0x1d128d0 0x1d1c4f8 []}
+{381 Twinscan stop_codon 708 710 <nil> 0x1d128e0 0x1d1c4fc []}
 --- PASS: TestGTF2 (0.00s)
 === RUN   TestGTF3
-{NC_002516.2 genbank gene 6261828 6263564 <nil> 0xd12918 0xd1c52c []}
-{NC_002516.2 genbank CDS 6261828 6263564 <nil> 0xd12930 0xd1c560 []}
-{NC_002516.2 genbank gene 6263805 6264212 <nil> 0xd12940 0xd1c564 []}
-{NC_002516.2 genbank CDS 6263805 6264212 <nil> 0xd12950 0xd1c568 []}
-{NC_002516.2 genbank gene 6264227 6264361 <nil> 0xd12960 0xd1c56c []}
-{NC_002516.2 genbank CDS 6264227 6264361 <nil> 0xd12970 0xd1c570 []}
+{NC_002516.2 genbank gene 6261828 6263564 <nil> 0x1d12918 0x1d1c52c []}
+{NC_002516.2 genbank CDS 6261828 6263564 <nil> 0x1d12930 0x1d1c560 []}
+{NC_002516.2 genbank gene 6263805 6264212 <nil> 0x1d12940 0x1d1c564 []}
+{NC_002516.2 genbank CDS 6263805 6264212 <nil> 0x1d12950 0x1d1c568 []}
+{NC_002516.2 genbank gene 6264227 6264361 <nil> 0x1d12960 0x1d1c56c []}
+{NC_002516.2 genbank CDS 6264227 6264361 <nil> 0x1d12970 0x1d1c570 []}
 --- PASS: TestGTF3 (0.00s)
 PASS
-ok  	github.com/shenwei356/bio/featio/gtf	0.041s
+ok  	github.com/shenwei356/bio/featio/gtf	0.066s
 === RUN   Test
 --- PASS: Test (0.00s)
 === RUN   TestBases2AmbBase
@@ -849,39 +884,39 @@
 === RUN   TestSubSeqInplace
 --- PASS: TestSubSeqInplace (0.00s)
 PASS
-ok  	github.com/shenwei356/bio/seq	0.133s
+ok  	github.com/shenwei356/bio/seq	0.490s
 === RUN   TestFastaReader
 --- PASS: TestFastaReader (0.00s)
 === RUN   TestFastaReaderNotMapWholeFile
 --- PASS: TestFastaReaderNotMapWholeFile (0.00s)
 PASS
-ok  	github.com/shenwei356/bio/seqio/fai	0.017s
+ok  	github.com/shenwei356/bio/seqio/fai	0.051s
 === RUN   TestFastaReader2
---- PASS: TestFastaReader2 (0.01s)
+--- PASS: TestFastaReader2 (0.00s)
 === RUN   TestFastaReader3
---- PASS: TestFastaReader3 (0.00s)
+--- PASS: TestFastaReader3 (0.01s)
 === RUN   TestFastqReadern
---- PASS: TestFastqReadern (0.00s)
+--- PASS: TestFastqReadern (0.01s)
 === RUN   TestFastaReader
---- PASS: TestFastaReader (0.00s)
+--- PASS: TestFastaReader (0.01s)
 === RUN   TestFastqReader
---- PASS: TestFastqReader (0.00s)
+--- PASS: TestFastqReader (0.01s)
 === RUN   TestFastqReader2
---- PASS: TestFastqReader2 (0.00s)
+--- PASS: TestFastqReader2 (0.01s)
 === RUN   TestFastqReader3
---- PASS: TestFastqReader3 (0.00s)
+--- PASS: TestFastqReader3 (0.01s)
 === RUN   TestBlankFile
---- PASS: TestBlankFile (0.00s)
+--- PASS: TestBlankFile (0.02s)
 === RUN   TestBlankFile2
 --- PASS: TestBlankFile2 (0.00s)
 === RUN   TestEmptyFile
 --- PASS: TestEmptyFile (0.00s)
 PASS
-ok  	github.com/shenwei356/bio/seqio/fastx	0.106s
+ok  	github.com/shenwei356/bio/seqio/fastx	0.469s
 === RUN   Test
 --- PASS: Test (0.00s)
 PASS
-ok  	github.com/shenwei356/bio/util	0.016s
+ok  	github.com/shenwei356/bio/util	0.043s
 make[1]: Leaving directory '/build/golang-github-shenwei356-bio-0.0~git20201213.18e3e64'
    create-stamp debian/debhelper-build-stamp
    dh_testroot -O--builddirectory=_build -O--buildsystem=golang
@@ -914,12 +949,14 @@
 dpkg-buildpackage: info: binary-only upload (no source included)
 dpkg-genchanges: info: including full source code in upload
 I: copying local configuration
+I: user script /srv/workspace/pbuilder/1777/tmp/hooks/B01_cleanup starting
+I: user script /srv/workspace/pbuilder/1777/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/27521 and its subdirectories
-I: Current time: Sat Sep 25 11:01:35 -12 2021
-I: pbuilder-time-stamp: 1632610895
+I: removing directory /srv/workspace/pbuilder/1777 and its subdirectories
+I: Current time: Sun Sep 26 13:07:38 +14 2021
+I: pbuilder-time-stamp: 1632611258