Diff of the two buildlogs:

--
--- b1/build.log	2020-08-07 19:12:18.964789710 +0000
+++ b2/build.log	2020-08-07 19:47:53.194998067 +0000
@@ -1,6 +1,6 @@
 I: pbuilder: network access will be disabled during build
-I: Current time: Fri Aug  7 06:00:51 -12 2020
-I: pbuilder-time-stamp: 1596823251
+I: Current time: Sat Aug  8 09:12:42 +14 2020
+I: pbuilder-time-stamp: 1596827562
 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 Wed Sep 12 00:01:35 2018 -12
+gpgv: Signature made Thu Sep 13 02:01:35 2018 +14
 gpgv:                using RSA key 638BC75EC1E5C589067E35DE62645EB35F686A8A
 gpgv: Can't check signature: No public key
 dpkg-source: warning: failed to verify signature on ./lua-torch-torch7_0~20170926-g89ede3b-6.dsc
@@ -30,136 +30,170 @@
 dpkg-source: info: applying test_precision.patch
 I: using fakeroot in build.
 I: Installing the build-deps
-I: user script /srv/workspace/pbuilder/4461/tmp/hooks/D02_print_environment starting
+I: user script /srv/workspace/pbuilder/19820/tmp/hooks/D01_modify_environment starting
+debug: Running on odxu4b.
+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/19820/tmp/hooks/D01_modify_environment finished
+I: user script /srv/workspace/pbuilder/19820/tmp/hooks/D02_print_environment starting
 I: set
-  BUILDDIR='/build'
-  BUILDUSERGECOS='first user,first room,first work-phone,first home-phone,first other'
-  BUILDUSERNAME='pbuilder1'
-  BUILD_ARCH='armhf'
-  DEBIAN_FRONTEND='noninteractive'
-  DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=3'
-  DISTRIBUTION=''
-  HOME='/root'
-  HOST_ARCH='armhf'
+  BASH=/bin/sh
+  BASHOPTS=checkwinsize:cmdhist:complete_fullquote:extquote:force_fignore:globasciiranges:hostcomplete:interactive_comments:progcomp:promptvars:sourcepath
+  BASH_ALIASES=()
+  BASH_ARGC=()
+  BASH_ARGV=()
+  BASH_CMDS=()
+  BASH_LINENO=([0]="12" [1]="0")
+  BASH_SOURCE=([0]="/tmp/hooks/D02_print_environment" [1]="/tmp/hooks/D02_print_environment")
+  BASH_VERSINFO=([0]="5" [1]="0" [2]="3" [3]="1" [4]="release" [5]="arm-unknown-linux-gnueabihf")
+  BASH_VERSION='5.0.3(1)-release'
+  BUILDDIR=/build
+  BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other'
+  BUILDUSERNAME=pbuilder2
+  BUILD_ARCH=armhf
+  DEBIAN_FRONTEND=noninteractive
+  DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=6'
+  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='93ae25156e264016a8236a9ccce25044'
-  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='4461'
-  PS1='# '
-  PS2='> '
+  INVOCATION_ID=7860094910a9461a93fb073de3bb8c6b
+  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=19820
   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.wec2XwdIwr/pbuilderrc_joOS --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/buster-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.wec2XwdIwr/b1 --logfile b1/build.log lua-torch-torch7_0~20170926-g89ede3b-6.dsc'
-  SUDO_GID='115'
-  SUDO_UID='110'
-  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.wec2XwdIwr/pbuilderrc_o3qS --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/buster-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.wec2XwdIwr/b2 --logfile b2/build.log lua-torch-torch7_0~20170926-g89ede3b-6.dsc'
+  SUDO_GID=113
+  SUDO_UID=107
+  SUDO_USER=jenkins
+  TERM=unknown
+  TZ=/usr/share/zoneinfo/Etc/GMT-14
+  UID=0
+  USER=root
+  _='I: set'
+  http_proxy=http://10.0.0.15:8000/
 I: uname -a
-  Linux p64b 4.19.0-10-arm64 #1 SMP Debian 4.19.132-1 (2020-07-24) aarch64 GNU/Linux
+  Linux i-capture-the-hostname 4.19.0-10-armmp-lpae #1 SMP Debian 4.19.132-1 (2020-07-24) armv7l GNU/Linux
 I: ls -l /bin
   total 3328
-  -rwxr-xr-x 1 root root 767656 Apr 17  2019 bash
-  -rwxr-xr-x 3 root root  26052 Jul 10  2019 bunzip2
-  -rwxr-xr-x 3 root root  26052 Jul 10  2019 bzcat
-  lrwxrwxrwx 1 root root      6 Jul 10  2019 bzcmp -> bzdiff
-  -rwxr-xr-x 1 root root   2227 Jul 10  2019 bzdiff
-  lrwxrwxrwx 1 root root      6 Jul 10  2019 bzegrep -> bzgrep
-  -rwxr-xr-x 1 root root   4877 Jun 24  2019 bzexe
-  lrwxrwxrwx 1 root root      6 Jul 10  2019 bzfgrep -> bzgrep
-  -rwxr-xr-x 1 root root   3641 Jul 10  2019 bzgrep
-  -rwxr-xr-x 3 root root  26052 Jul 10  2019 bzip2
-  -rwxr-xr-x 1 root root   9636 Jul 10  2019 bzip2recover
-  lrwxrwxrwx 1 root root      6 Jul 10  2019 bzless -> bzmore
-  -rwxr-xr-x 1 root root   1297 Jul 10  2019 bzmore
-  -rwxr-xr-x 1 root root  22432 Feb 28  2019 cat
-  -rwxr-xr-x 1 root root  38868 Feb 28  2019 chgrp
-  -rwxr-xr-x 1 root root  38836 Feb 28  2019 chmod
-  -rwxr-xr-x 1 root root  42972 Feb 28  2019 chown
-  -rwxr-xr-x 1 root root  88376 Feb 28  2019 cp
-  -rwxr-xr-x 1 root root  75516 Jan 17  2019 dash
-  -rwxr-xr-x 1 root root  71648 Feb 28  2019 date
-  -rwxr-xr-x 1 root root  51212 Feb 28  2019 dd
-  -rwxr-xr-x 1 root root  55672 Feb 28  2019 df
-  -rwxr-xr-x 1 root root  88444 Feb 28  2019 dir
-  -rwxr-xr-x 1 root root  54872 Jan  9  2019 dmesg
-  lrwxrwxrwx 1 root root      8 Sep 26  2018 dnsdomainname -> hostname
-  lrwxrwxrwx 1 root root      8 Sep 26  2018 domainname -> hostname
-  -rwxr-xr-x 1 root root  22364 Feb 28  2019 echo
-  -rwxr-xr-x 1 root root     28 Jan  7  2019 egrep
-  -rwxr-xr-x 1 root root  18260 Feb 28  2019 false
-  -rwxr-xr-x 1 root root     28 Jan  7  2019 fgrep
-  -rwxr-xr-x 1 root root  47356 Jan  9  2019 findmnt
-  -rwsr-xr-x 1 root root  21980 Apr 22 07:38 fusermount
-  -rwxr-xr-x 1 root root 124508 Jan  7  2019 grep
-  -rwxr-xr-x 2 root root   2345 Jan  5  2019 gunzip
-  -rwxr-xr-x 1 root root   6375 Jan  5  2019 gzexe
-  -rwxr-xr-x 1 root root  64232 Jan  5  2019 gzip
-  -rwxr-xr-x 1 root root  13784 Sep 26  2018 hostname
-  -rwxr-xr-x 1 root root  43044 Feb 28  2019 ln
-  -rwxr-xr-x 1 root root  34932 Jul 26  2018 login
-  -rwxr-xr-x 1 root root  88444 Feb 28  2019 ls
-  -rwxr-xr-x 1 root root  67036 Jan  9  2019 lsblk
-  -rwxr-xr-x 1 root root  47168 Feb 28  2019 mkdir
-  -rwxr-xr-x 1 root root  43040 Feb 28  2019 mknod
-  -rwxr-xr-x 1 root root  26552 Feb 28  2019 mktemp
-  -rwxr-xr-x 1 root root  26024 Jan  9  2019 more
-  -rwsr-xr-x 1 root root  34268 Jan  9  2019 mount
-  -rwxr-xr-x 1 root root   9688 Jan  9  2019 mountpoint
-  -rwxr-xr-x 1 root root  84284 Feb 28  2019 mv
-  lrwxrwxrwx 1 root root      8 Sep 26  2018 nisdomainname -> hostname
-  lrwxrwxrwx 1 root root     14 Feb 14  2019 pidof -> /sbin/killall5
-  -rwxr-xr-x 1 root root  22416 Feb 28  2019 pwd
-  lrwxrwxrwx 1 root root      4 Apr 17  2019 rbash -> bash
-  -rwxr-xr-x 1 root root  26504 Feb 28  2019 readlink
-  -rwxr-xr-x 1 root root  42968 Feb 28  2019 rm
-  -rwxr-xr-x 1 root root  26496 Feb 28  2019 rmdir
-  -rwxr-xr-x 1 root root  14136 Jan 21  2019 run-parts
-  -rwxr-xr-x 1 root root  76012 Dec 22  2018 sed
-  lrwxrwxrwx 1 root root      4 Aug  6 20:27 sh -> dash
-  -rwxr-xr-x 1 root root  22384 Feb 28  2019 sleep
-  -rwxr-xr-x 1 root root  51124 Feb 28  2019 stty
-  -rwsr-xr-x 1 root root  42472 Jan  9  2019 su
-  -rwxr-xr-x 1 root root  22392 Feb 28  2019 sync
-  -rwxr-xr-x 1 root root 283324 Apr 23  2019 tar
-  -rwxr-xr-x 1 root root   9808 Jan 21  2019 tempfile
-  -rwxr-xr-x 1 root root  63464 Feb 28  2019 touch
-  -rwxr-xr-x 1 root root  18260 Feb 28  2019 true
-  -rwxr-xr-x 1 root root   9636 Apr 22 07:38 ulockmgr_server
-  -rwsr-xr-x 1 root root  21976 Jan  9  2019 umount
-  -rwxr-xr-x 1 root root  22380 Feb 28  2019 uname
-  -rwxr-xr-x 2 root root   2345 Jan  5  2019 uncompress
-  -rwxr-xr-x 1 root root  88444 Feb 28  2019 vdir
-  -rwxr-xr-x 1 root root  21980 Jan  9  2019 wdctl
-  -rwxr-xr-x 1 root root    946 Jan 21  2019 which
-  lrwxrwxrwx 1 root root      8 Sep 26  2018 ypdomainname -> hostname
-  -rwxr-xr-x 1 root root   1983 Jan  5  2019 zcat
-  -rwxr-xr-x 1 root root   1677 Jan  5  2019 zcmp
-  -rwxr-xr-x 1 root root   5879 Jan  5  2019 zdiff
-  -rwxr-xr-x 1 root root     29 Jan  5  2019 zegrep
-  -rwxr-xr-x 1 root root     29 Jan  5  2019 zfgrep
-  -rwxr-xr-x 1 root root   2080 Jan  5  2019 zforce
-  -rwxr-xr-x 1 root root   7584 Jan  5  2019 zgrep
-  -rwxr-xr-x 1 root root   2205 Jan  5  2019 zless
-  -rwxr-xr-x 1 root root   1841 Jan  5  2019 zmore
-  -rwxr-xr-x 1 root root   4552 Jan  5  2019 znew
-I: user script /srv/workspace/pbuilder/4461/tmp/hooks/D02_print_environment finished
+  -rwxr-xr-x 1 root root 767656 Apr 18  2019 bash
+  -rwxr-xr-x 3 root root  26052 Jul 11  2019 bunzip2
+  -rwxr-xr-x 3 root root  26052 Jul 11  2019 bzcat
+  lrwxrwxrwx 1 root root      6 Jul 11  2019 bzcmp -> bzdiff
+  -rwxr-xr-x 1 root root   2227 Jul 11  2019 bzdiff
+  lrwxrwxrwx 1 root root      6 Jul 11  2019 bzegrep -> bzgrep
+  -rwxr-xr-x 1 root root   4877 Jun 25  2019 bzexe
+  lrwxrwxrwx 1 root root      6 Jul 11  2019 bzfgrep -> bzgrep
+  -rwxr-xr-x 1 root root   3641 Jul 11  2019 bzgrep
+  -rwxr-xr-x 3 root root  26052 Jul 11  2019 bzip2
+  -rwxr-xr-x 1 root root   9636 Jul 11  2019 bzip2recover
+  lrwxrwxrwx 1 root root      6 Jul 11  2019 bzless -> bzmore
+  -rwxr-xr-x 1 root root   1297 Jul 11  2019 bzmore
+  -rwxr-xr-x 1 root root  22432 Mar  1  2019 cat
+  -rwxr-xr-x 1 root root  38868 Mar  1  2019 chgrp
+  -rwxr-xr-x 1 root root  38836 Mar  1  2019 chmod
+  -rwxr-xr-x 1 root root  42972 Mar  1  2019 chown
+  -rwxr-xr-x 1 root root  88376 Mar  1  2019 cp
+  -rwxr-xr-x 1 root root  75516 Jan 18  2019 dash
+  -rwxr-xr-x 1 root root  71648 Mar  1  2019 date
+  -rwxr-xr-x 1 root root  51212 Mar  1  2019 dd
+  -rwxr-xr-x 1 root root  55672 Mar  1  2019 df
+  -rwxr-xr-x 1 root root  88444 Mar  1  2019 dir
+  -rwxr-xr-x 1 root root  54872 Jan 10  2019 dmesg
+  lrwxrwxrwx 1 root root      8 Sep 27  2018 dnsdomainname -> hostname
+  lrwxrwxrwx 1 root root      8 Sep 27  2018 domainname -> hostname
+  -rwxr-xr-x 1 root root  22364 Mar  1  2019 echo
+  -rwxr-xr-x 1 root root     28 Jan  8  2019 egrep
+  -rwxr-xr-x 1 root root  18260 Mar  1  2019 false
+  -rwxr-xr-x 1 root root     28 Jan  8  2019 fgrep
+  -rwxr-xr-x 1 root root  47356 Jan 10  2019 findmnt
+  -rwsr-xr-x 1 root root  21980 Apr 23 09:38 fusermount
+  -rwxr-xr-x 1 root root 124508 Jan  8  2019 grep
+  -rwxr-xr-x 2 root root   2345 Jan  6  2019 gunzip
+  -rwxr-xr-x 1 root root   6375 Jan  6  2019 gzexe
+  -rwxr-xr-x 1 root root  64232 Jan  6  2019 gzip
+  -rwxr-xr-x 1 root root  13784 Sep 27  2018 hostname
+  -rwxr-xr-x 1 root root  43044 Mar  1  2019 ln
+  -rwxr-xr-x 1 root root  34932 Jul 27  2018 login
+  -rwxr-xr-x 1 root root  88444 Mar  1  2019 ls
+  -rwxr-xr-x 1 root root  67036 Jan 10  2019 lsblk
+  -rwxr-xr-x 1 root root  47168 Mar  1  2019 mkdir
+  -rwxr-xr-x 1 root root  43040 Mar  1  2019 mknod
+  -rwxr-xr-x 1 root root  26552 Mar  1  2019 mktemp
+  -rwxr-xr-x 1 root root  26024 Jan 10  2019 more
+  -rwsr-xr-x 1 root root  34268 Jan 10  2019 mount
+  -rwxr-xr-x 1 root root   9688 Jan 10  2019 mountpoint
+  -rwxr-xr-x 1 root root  84284 Mar  1  2019 mv
+  lrwxrwxrwx 1 root root      8 Sep 27  2018 nisdomainname -> hostname
+  lrwxrwxrwx 1 root root     14 Feb 15  2019 pidof -> /sbin/killall5
+  -rwxr-xr-x 1 root root  22416 Mar  1  2019 pwd
+  lrwxrwxrwx 1 root root      4 Apr 18  2019 rbash -> bash
+  -rwxr-xr-x 1 root root  26504 Mar  1  2019 readlink
+  -rwxr-xr-x 1 root root  42968 Mar  1  2019 rm
+  -rwxr-xr-x 1 root root  26496 Mar  1  2019 rmdir
+  -rwxr-xr-x 1 root root  14136 Jan 22  2019 run-parts
+  -rwxr-xr-x 1 root root  76012 Dec 23  2018 sed
+  lrwxrwxrwx 1 root root      4 Aug  8 09:13 sh -> bash
+  lrwxrwxrwx 1 root root      4 Aug  7 12:00 sh.distrib -> dash
+  -rwxr-xr-x 1 root root  22384 Mar  1  2019 sleep
+  -rwxr-xr-x 1 root root  51124 Mar  1  2019 stty
+  -rwsr-xr-x 1 root root  42472 Jan 10  2019 su
+  -rwxr-xr-x 1 root root  22392 Mar  1  2019 sync
+  -rwxr-xr-x 1 root root 283324 Apr 24  2019 tar
+  -rwxr-xr-x 1 root root   9808 Jan 22  2019 tempfile
+  -rwxr-xr-x 1 root root  63464 Mar  1  2019 touch
+  -rwxr-xr-x 1 root root  18260 Mar  1  2019 true
+  -rwxr-xr-x 1 root root   9636 Apr 23 09:38 ulockmgr_server
+  -rwsr-xr-x 1 root root  21976 Jan 10  2019 umount
+  -rwxr-xr-x 1 root root  22380 Mar  1  2019 uname
+  -rwxr-xr-x 2 root root   2345 Jan  6  2019 uncompress
+  -rwxr-xr-x 1 root root  88444 Mar  1  2019 vdir
+  -rwxr-xr-x 1 root root  21980 Jan 10  2019 wdctl
+  -rwxr-xr-x 1 root root    946 Jan 22  2019 which
+  lrwxrwxrwx 1 root root      8 Sep 27  2018 ypdomainname -> hostname
+  -rwxr-xr-x 1 root root   1983 Jan  6  2019 zcat
+  -rwxr-xr-x 1 root root   1677 Jan  6  2019 zcmp
+  -rwxr-xr-x 1 root root   5879 Jan  6  2019 zdiff
+  -rwxr-xr-x 1 root root     29 Jan  6  2019 zegrep
+  -rwxr-xr-x 1 root root     29 Jan  6  2019 zfgrep
+  -rwxr-xr-x 1 root root   2080 Jan  6  2019 zforce
+  -rwxr-xr-x 1 root root   7584 Jan  6  2019 zgrep
+  -rwxr-xr-x 1 root root   2205 Jan  6  2019 zless
+  -rwxr-xr-x 1 root root   1841 Jan  6  2019 zmore
+  -rwxr-xr-x 1 root root   4552 Jan  6  2019 znew
+I: user script /srv/workspace/pbuilder/19820/tmp/hooks/D02_print_environment finished
  -> Attempting to satisfy build-dependencies
  -> Creating pbuilder-satisfydepends-dummy package
 Package: pbuilder-satisfydepends-dummy
@@ -301,7 +335,7 @@
 Get: 86 http://deb.debian.org/debian buster/main armhf luajit armhf 2.1.0~beta3+dfsg-5.1 [196 kB]
 Get: 87 http://deb.debian.org/debian buster/main armhf lua-torch-cwrap all 0~20160222-gdbd0a62-6 [14.3 kB]
 Get: 88 http://deb.debian.org/debian buster/main armhf lua-torch-paths armhf 0~20170226-g4ebe222-2 [12.2 kB]
-Fetched 32.9 MB in 6s (5355 kB/s)
+Fetched 32.9 MB in 21s (1557 kB/s)
 debconf: delaying package configuration, since apt-utils is not installed
 Selecting previously unselected package libbsd0:armhf.
 (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 18932 files and directories currently installed.)
@@ -683,7 +717,7 @@
 fakeroot is already the newest version (1.23-1).
 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
 I: Building the package
-I: Running cd /build/lua-torch-torch7-0~20170926-g89ede3b/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-buildpackage -us -uc -b
+I: Running cd /build/lua-torch-torch7-0~20170926-g89ede3b/ && 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 lua-torch-torch7
 dpkg-buildpackage: info: source version 0~20170926-g89ede3b-6
 dpkg-buildpackage: info: source distribution unstable
@@ -752,10 +786,9 @@
 -- Found OpenMP_C: -fopenmp (found version "4.5") 
 -- Found OpenMP_CXX: -fopenmp (found version "4.5") 
 -- Compiling with OpenMP support
--- Could not find hardware support for NEON on this machine.
 -- No OMAP3 processor on this machine.
 -- No OMAP4 processor on this machine.
--- asimd/Neon found with compiler flag : -D__NEON__
+-- Neon found with compiler flag : -mfpu=neon -D__NEON__
 -- Looking for cpuid.h
 -- Looking for cpuid.h - not found
 -- Performing Test NO_GCC_EBX_FPIC_BUG
@@ -941,10 +974,9 @@
 -- Found OpenMP_C: -fopenmp (found version "4.5") 
 -- Found OpenMP_CXX: -fopenmp (found version "4.5") 
 -- Compiling with OpenMP support
--- Could not find hardware support for NEON on this machine.
 -- No OMAP3 processor on this machine.
 -- No OMAP4 processor on this machine.
--- asimd/Neon found with compiler flag : -D__NEON__
+-- Neon found with compiler flag : -mfpu=neon -D__NEON__
 -- Looking for cpuid.h
 -- Looking for cpuid.h - not found
 -- Performing Test NO_GCC_EBX_FPIC_BUG
@@ -1136,7 +1168,7 @@
 make[1]: Entering directory '/build/lua-torch-torch7-0~20170926-g89ede3b'
 # build libTH.so
 dh_auto_build --buildsystem=cmake -B TH.build/ --parallel
-	cd TH.build && make -j3 "INSTALL=install --strip-program=true"
+	cd TH.build && make -j6 "INSTALL=install --strip-program=true"
 make[2]: Entering directory '/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build'
 /usr/bin/cmake -S"/build/lua-torch-torch7-0~20170926-g89ede3b" -B"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build" --check-build-system CMakeFiles/Makefile.cmake 0
 /usr/bin/cmake -E cmake_progress_start "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/CMakeFiles" "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/CMakeFiles/progress.marks"
@@ -1152,51 +1184,51 @@
 make[4]: Leaving directory '/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build'
 make -f lib/luaT/CMakeFiles/luaT.dir/build.make lib/luaT/CMakeFiles/luaT.dir/build
 make[4]: Entering directory '/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build'
-[  2%] Building C object lib/luaT/CMakeFiles/luaT.dir/luaT.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/luaT" && /usr/bin/cc -DluaT_EXPORTS -I/usr/include/lua5.1  -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -O3 -DNDEBUG -fPIC   -o CMakeFiles/luaT.dir/luaT.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/luaT/luaT.c"
 Scanning dependencies of target TH
 make[4]: Leaving directory '/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build'
 make -f lib/TH/CMakeFiles/TH.dir/build.make lib/TH/CMakeFiles/TH.dir/build
 make[4]: Entering directory '/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build'
-[  5%] Building C object lib/TH/CMakeFiles/TH.dir/THGeneral.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THGeneral.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THGeneral.c"
-[  8%] Building C object lib/TH/CMakeFiles/TH.dir/THHalf.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THHalf.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THHalf.c"
+[  2%] Building C object lib/luaT/CMakeFiles/luaT.dir/luaT.c.o
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/luaT" && /usr/bin/cc -DluaT_EXPORTS -I/usr/include/lua5.1  -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -O3 -DNDEBUG -fPIC   -o CMakeFiles/luaT.dir/luaT.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/luaT/luaT.c"
+[  5%] Building C object lib/TH/CMakeFiles/TH.dir/THHalf.c.o
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THHalf.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THHalf.c"
+[  8%] Building C object lib/TH/CMakeFiles/TH.dir/THStorage.c.o
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THStorage.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THStorage.c"
 [ 11%] Building C object lib/TH/CMakeFiles/TH.dir/THAllocator.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THAllocator.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THAllocator.c"
 [ 14%] Building C object lib/TH/CMakeFiles/TH.dir/THSize.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THSize.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THSize.c"
-[ 17%] Building C object lib/TH/CMakeFiles/TH.dir/THStorage.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THStorage.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THStorage.c"
-[ 20%] Building C object lib/TH/CMakeFiles/TH.dir/THTensor.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THTensor.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THTensor.c"
-[ 23%] Linking C shared library libluaT.so
+[ 17%] Building C object lib/TH/CMakeFiles/TH.dir/THGeneral.c.o
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THAllocator.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THAllocator.c"
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THSize.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THSize.c"
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THGeneral.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THGeneral.c"
+[ 23%] Building C object lib/TH/CMakeFiles/TH.dir/THTensor.c.o
+[ 23%] Building C object lib/TH/CMakeFiles/TH.dir/THBlas.c.o
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THTensor.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THTensor.c"
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THBlas.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THBlas.c"
+[ 26%] Building C object lib/TH/CMakeFiles/TH.dir/THLapack.c.o
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THLapack.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THLapack.c"
+[ 29%] Building C object lib/TH/CMakeFiles/TH.dir/THLogAdd.c.o
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THLogAdd.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THLogAdd.c"
+[ 32%] Building C object lib/TH/CMakeFiles/TH.dir/THRandom.c.o
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THRandom.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THRandom.c"
+[ 35%] Building C object lib/TH/CMakeFiles/TH.dir/THFile.c.o
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THFile.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THFile.c"
+[ 38%] Linking C shared library libluaT.so
 cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/luaT" && /usr/bin/cmake -E cmake_link_script CMakeFiles/luaT.dir/link.txt --verbose=1
 /usr/bin/cc -fPIC -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -O3 -DNDEBUG -Wl,-z,relro -Wl,-z,now -Wl,--as-needed -shared -Wl,-soname,libluaT.so.0 -o libluaT.so.0 CMakeFiles/luaT.dir/luaT.c.o -Wl,-rpath,:::::::::::::: -llua5.1 
 cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/luaT" && /usr/bin/cmake -E cmake_symlink_library libluaT.so.0 libluaT.so.0 libluaT.so
-make[4]: Leaving directory '/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build'
-[ 23%] Built target luaT
-[ 26%] Building C object lib/TH/CMakeFiles/TH.dir/THBlas.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THBlas.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THBlas.c"
-[ 29%] Building C object lib/TH/CMakeFiles/TH.dir/THLapack.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THLapack.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THLapack.c"
-[ 32%] Building C object lib/TH/CMakeFiles/TH.dir/THLogAdd.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THLogAdd.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THLogAdd.c"
-[ 35%] Building C object lib/TH/CMakeFiles/TH.dir/THRandom.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THRandom.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THRandom.c"
-[ 38%] Building C object lib/TH/CMakeFiles/TH.dir/THFile.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THFile.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THFile.c"
 [ 41%] Building C object lib/TH/CMakeFiles/TH.dir/THDiskFile.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THDiskFile.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THDiskFile.c"
+make[4]: Leaving directory '/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build'
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THDiskFile.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THDiskFile.c"
+[ 41%] Built target luaT
 [ 44%] Building C object lib/TH/CMakeFiles/TH.dir/THMemoryFile.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THMemoryFile.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THMemoryFile.c"
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THMemoryFile.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THMemoryFile.c"
 [ 47%] Building C object lib/TH/CMakeFiles/TH.dir/THAtomic.c.o
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+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THAtomic.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THAtomic.c"
 [ 50%] Building C object lib/TH/CMakeFiles/TH.dir/THVector.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THVector.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THVector.c"
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THVector.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THVector.c"
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-[ 64%] Building C object CMakeFiles/torch.dir/DiskFile.c.o
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-[ 67%] Building C object CMakeFiles/torch.dir/File.c.o
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+[ 73%] Building C object CMakeFiles/torch.dir/PipeFile.c.o
 [ 73%] Building C object CMakeFiles/torch.dir/Storage.c.o
+[ 73%] Building C object CMakeFiles/torch.dir/Tensor.c.o
+/usr/bin/cc -Dtorch_EXPORTS -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/luaT" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH" -I/usr/include/lua5.1 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build" -I"/build/lua-torch-torch7-0~20170926-g89ede3b"  -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -O3 -DNDEBUG -fPIC   -o CMakeFiles/torch.dir/PipeFile.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/PipeFile.c"
+[ 76%] Building C object CMakeFiles/torch.dir/MemoryFile.c.o
 /usr/bin/cc -Dtorch_EXPORTS -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/luaT" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH" -I/usr/include/lua5.1 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build" -I"/build/lua-torch-torch7-0~20170926-g89ede3b"  -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -O3 -DNDEBUG -fPIC   -o CMakeFiles/torch.dir/Storage.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/Storage.c"
-[ 76%] Building C object CMakeFiles/torch.dir/Tensor.c.o
 /usr/bin/cc -Dtorch_EXPORTS -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/luaT" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH" -I/usr/include/lua5.1 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build" -I"/build/lua-torch-torch7-0~20170926-g89ede3b"  -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -O3 -DNDEBUG -fPIC   -o CMakeFiles/torch.dir/Tensor.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/Tensor.c"
+/usr/bin/cc -Dtorch_EXPORTS -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/luaT" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH" -I/usr/include/lua5.1 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build" -I"/build/lua-torch-torch7-0~20170926-g89ede3b"  -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -O3 -DNDEBUG -fPIC   -o CMakeFiles/torch.dir/MemoryFile.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/MemoryFile.c"
 [ 79%] Building C object CMakeFiles/torch.dir/Timer.c.o
 /usr/bin/cc -Dtorch_EXPORTS -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/luaT" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH" -I/usr/include/lua5.1 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build" -I"/build/lua-torch-torch7-0~20170926-g89ede3b"  -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -O3 -DNDEBUG -fPIC   -o CMakeFiles/torch.dir/Timer.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/Timer.c"
 [ 82%] Building C object CMakeFiles/torch.dir/utils.c.o
@@ -1247,7 +1279,7 @@
 make[2]: Leaving directory '/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build'
 # build libluaT.so
 dh_auto_build --buildsystem=cmake -B luaT.build/ --parallel
-	cd luaT.build && make -j3 "INSTALL=install --strip-program=true"
+	cd luaT.build && make -j6 "INSTALL=install --strip-program=true"
 make[2]: Entering directory '/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build'
 /usr/bin/cmake -S"/build/lua-torch-torch7-0~20170926-g89ede3b" -B"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build" --check-build-system CMakeFiles/Makefile.cmake 0
 /usr/bin/cmake -E cmake_progress_start "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/CMakeFiles" "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/CMakeFiles/progress.marks"
@@ -1263,59 +1295,59 @@
 make[4]: Leaving directory '/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build'
 make -f lib/luaT/CMakeFiles/luaT.dir/build.make lib/luaT/CMakeFiles/luaT.dir/build
 make[4]: Entering directory '/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build'
-[  2%] Building C object lib/luaT/CMakeFiles/luaT.dir/luaT.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/luaT" && /usr/bin/cc -DluaT_EXPORTS -I/usr/include/lua5.1  -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -O3 -DNDEBUG -fPIC   -o CMakeFiles/luaT.dir/luaT.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/luaT/luaT.c"
 Scanning dependencies of target TH
+[  2%] Building C object lib/luaT/CMakeFiles/luaT.dir/luaT.c.o
 make[4]: Leaving directory '/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build'
 make -f lib/TH/CMakeFiles/TH.dir/build.make lib/TH/CMakeFiles/TH.dir/build
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/luaT" && /usr/bin/cc -DluaT_EXPORTS -I/usr/include/lua5.1  -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -O3 -DNDEBUG -fPIC   -o CMakeFiles/luaT.dir/luaT.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/luaT/luaT.c"
 make[4]: Entering directory '/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build'
-[  5%] Building C object lib/TH/CMakeFiles/TH.dir/THHalf.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THHalf.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THHalf.c"
-[  8%] Building C object lib/TH/CMakeFiles/TH.dir/THGeneral.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THGeneral.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THGeneral.c"
+[  5%] Building C object lib/TH/CMakeFiles/TH.dir/THGeneral.c.o
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THGeneral.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THGeneral.c"
+[  8%] Building C object lib/TH/CMakeFiles/TH.dir/THStorage.c.o
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THStorage.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THStorage.c"
 [ 11%] Building C object lib/TH/CMakeFiles/TH.dir/THAllocator.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THAllocator.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THAllocator.c"
-[ 14%] Building C object lib/TH/CMakeFiles/TH.dir/THSize.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THSize.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THSize.c"
-[ 17%] Building C object lib/TH/CMakeFiles/TH.dir/THStorage.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THStorage.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THStorage.c"
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THAllocator.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THAllocator.c"
+[ 14%] Building C object lib/TH/CMakeFiles/TH.dir/THHalf.c.o
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THHalf.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THHalf.c"
+[ 17%] Building C object lib/TH/CMakeFiles/TH.dir/THSize.c.o
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THSize.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THSize.c"
 [ 20%] Building C object lib/TH/CMakeFiles/TH.dir/THTensor.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THTensor.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THTensor.c"
-[ 23%] Linking C shared library libluaT.so
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THTensor.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THTensor.c"
+[ 23%] Building C object lib/TH/CMakeFiles/TH.dir/THBlas.c.o
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THBlas.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THBlas.c"
+[ 26%] Building C object lib/TH/CMakeFiles/TH.dir/THLapack.c.o
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THLapack.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THLapack.c"
+[ 29%] Building C object lib/TH/CMakeFiles/TH.dir/THLogAdd.c.o
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THLogAdd.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THLogAdd.c"
+[ 32%] Building C object lib/TH/CMakeFiles/TH.dir/THRandom.c.o
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THRandom.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THRandom.c"
+[ 35%] Building C object lib/TH/CMakeFiles/TH.dir/THFile.c.o
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THFile.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THFile.c"
+[ 38%] Linking C shared library libluaT.so
 cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/luaT" && /usr/bin/cmake -E cmake_link_script CMakeFiles/luaT.dir/link.txt --verbose=1
 /usr/bin/cc -fPIC -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -O3 -DNDEBUG -Wl,-z,relro -Wl,-z,now -Wl,--as-needed -shared -Wl,-soname,libluaT.so.0 -o libluaT.so.0 CMakeFiles/luaT.dir/luaT.c.o -Wl,-rpath,:::::::::::::: -llua5.1 
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/luaT" && /usr/bin/cmake -E cmake_symlink_library libluaT.so.0 libluaT.so.0 libluaT.so
-make[4]: Leaving directory '/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build'
-[ 23%] Built target luaT
-[ 26%] Building C object lib/TH/CMakeFiles/TH.dir/THBlas.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THBlas.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THBlas.c"
-[ 29%] Building C object lib/TH/CMakeFiles/TH.dir/THLapack.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THLapack.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THLapack.c"
-[ 32%] Building C object lib/TH/CMakeFiles/TH.dir/THLogAdd.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THLogAdd.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THLogAdd.c"
-[ 35%] Building C object lib/TH/CMakeFiles/TH.dir/THRandom.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THRandom.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THRandom.c"
-[ 38%] Building C object lib/TH/CMakeFiles/TH.dir/THFile.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THFile.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THFile.c"
 [ 41%] Building C object lib/TH/CMakeFiles/TH.dir/THDiskFile.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THDiskFile.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THDiskFile.c"
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THDiskFile.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THDiskFile.c"
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/luaT" && /usr/bin/cmake -E cmake_symlink_library libluaT.so.0 libluaT.so.0 libluaT.so
 [ 44%] Building C object lib/TH/CMakeFiles/TH.dir/THMemoryFile.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THMemoryFile.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THMemoryFile.c"
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THMemoryFile.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THMemoryFile.c"
+make[4]: Leaving directory '/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build'
+[ 44%] Built target luaT
 [ 47%] Building C object lib/TH/CMakeFiles/TH.dir/THAtomic.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THAtomic.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THAtomic.c"
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THAtomic.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THAtomic.c"
 [ 50%] Building C object lib/TH/CMakeFiles/TH.dir/THVector.c.o
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THVector.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THVector.c"
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cc -DHAVE_MALLOC_USABLE_SIZE=1 -DHAVE_MMAP=1 -DHAVE_SHM_OPEN=1 -DHAVE_SHM_UNLINK=1 -DTH_EXPORTS -DUSE_C11_ATOMICS=1 -D_FILE_OFFSET_BITS=64 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH"  -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -fPIC   -o CMakeFiles/TH.dir/THVector.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH/THVector.c"
 [ 52%] Linking C shared library libTH.so
 cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cmake -E cmake_link_script CMakeFiles/TH.dir/link.txt --verbose=1
-/usr/bin/cc -fPIC -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -Wl,-z,relro -Wl,-z,now -Wl,--as-needed -shared -Wl,-soname,libTH.so.0 -o libTH.so.0 CMakeFiles/TH.dir/THGeneral.c.o CMakeFiles/TH.dir/THHalf.c.o CMakeFiles/TH.dir/THAllocator.c.o CMakeFiles/TH.dir/THSize.c.o CMakeFiles/TH.dir/THStorage.c.o CMakeFiles/TH.dir/THTensor.c.o CMakeFiles/TH.dir/THBlas.c.o CMakeFiles/TH.dir/THLapack.c.o CMakeFiles/TH.dir/THLogAdd.c.o CMakeFiles/TH.dir/THRandom.c.o CMakeFiles/TH.dir/THFile.c.o CMakeFiles/TH.dir/THDiskFile.c.o CMakeFiles/TH.dir/THMemoryFile.c.o CMakeFiles/TH.dir/THAtomic.c.o CMakeFiles/TH.dir/THVector.c.o -Wl,-rpath,:::::::::::::: -lblas -llapack -lrt -lm 
+/usr/bin/cc -fPIC -mfpu=neon -D__NEON__ -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -std=gnu99 -fopenmp -DUSE_GCC_GET_CPUID -DTH_HAVE_THREAD -O3 -DNDEBUG -Wl,-z,relro -Wl,-z,now -Wl,--as-needed -shared -Wl,-soname,libTH.so.0 -o libTH.so.0 CMakeFiles/TH.dir/THGeneral.c.o CMakeFiles/TH.dir/THHalf.c.o CMakeFiles/TH.dir/THAllocator.c.o CMakeFiles/TH.dir/THSize.c.o CMakeFiles/TH.dir/THStorage.c.o CMakeFiles/TH.dir/THTensor.c.o CMakeFiles/TH.dir/THBlas.c.o CMakeFiles/TH.dir/THLapack.c.o CMakeFiles/TH.dir/THLogAdd.c.o CMakeFiles/TH.dir/THRandom.c.o CMakeFiles/TH.dir/THFile.c.o CMakeFiles/TH.dir/THDiskFile.c.o CMakeFiles/TH.dir/THMemoryFile.c.o CMakeFiles/TH.dir/THAtomic.c.o CMakeFiles/TH.dir/THVector.c.o -Wl,-rpath,:::::::::::::: -lblas -llapack -lrt -lm 
 cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" && /usr/bin/cmake -E cmake_symlink_library libTH.so.0 libTH.so.0 libTH.so
 make[4]: Leaving directory '/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build'
 [ 52%] Built target TH
 make -f CMakeFiles/torch.dir/build.make CMakeFiles/torch.dir/depend
 make[4]: Entering directory '/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build'
-[ 55%] Generating random.c
-cd "/build/lua-torch-torch7-0~20170926-g89ede3b" && /usr/bin/lua5.1 /build/lua-torch-torch7-0~20170926-g89ede3b/random.lua /build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/random.c
+[ 58%] Generating random.c
 [ 58%] Generating TensorMath.c
+cd "/build/lua-torch-torch7-0~20170926-g89ede3b" && /usr/bin/lua5.1 /build/lua-torch-torch7-0~20170926-g89ede3b/random.lua /build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/random.c
 cd "/build/lua-torch-torch7-0~20170926-g89ede3b" && /usr/bin/lua5.1 /build/lua-torch-torch7-0~20170926-g89ede3b/TensorMath.lua /build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/TensorMath.c
 cd "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build" && /usr/bin/cmake -E cmake_depends "Unix Makefiles" "/build/lua-torch-torch7-0~20170926-g89ede3b" "/build/lua-torch-torch7-0~20170926-g89ede3b" "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build" "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build" "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/CMakeFiles/torch.dir/DependInfo.cmake" --color=
 Scanning dependencies of target torch
@@ -1324,16 +1356,16 @@
 make[4]: Entering directory '/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build'
 [ 61%] Building C object CMakeFiles/torch.dir/DiskFile.c.o
 /usr/bin/cc -Dtorch_EXPORTS -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/luaT" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH" -I/usr/include/lua5.1 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build" -I"/build/lua-torch-torch7-0~20170926-g89ede3b"  -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -O3 -DNDEBUG -fPIC   -o CMakeFiles/torch.dir/DiskFile.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/DiskFile.c"
-[ 64%] Building C object CMakeFiles/torch.dir/File.c.o
-/usr/bin/cc -Dtorch_EXPORTS -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/luaT" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH" -I/usr/include/lua5.1 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build" -I"/build/lua-torch-torch7-0~20170926-g89ede3b"  -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -O3 -DNDEBUG -fPIC   -o CMakeFiles/torch.dir/File.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/File.c"
-[ 67%] Building C object CMakeFiles/torch.dir/MemoryFile.c.o
-/usr/bin/cc -Dtorch_EXPORTS -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/luaT" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH" -I/usr/include/lua5.1 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build" -I"/build/lua-torch-torch7-0~20170926-g89ede3b"  -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -O3 -DNDEBUG -fPIC   -o CMakeFiles/torch.dir/MemoryFile.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/MemoryFile.c"
-[ 70%] Building C object CMakeFiles/torch.dir/PipeFile.c.o
+[ 67%] Building C object CMakeFiles/torch.dir/Tensor.c.o
+[ 67%] Building C object CMakeFiles/torch.dir/PipeFile.c.o
 /usr/bin/cc -Dtorch_EXPORTS -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/luaT" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH" -I/usr/include/lua5.1 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build" -I"/build/lua-torch-torch7-0~20170926-g89ede3b"  -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -O3 -DNDEBUG -fPIC   -o CMakeFiles/torch.dir/PipeFile.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/PipeFile.c"
-[ 73%] Building C object CMakeFiles/torch.dir/Storage.c.o
-/usr/bin/cc -Dtorch_EXPORTS -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/luaT" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH" -I/usr/include/lua5.1 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build" -I"/build/lua-torch-torch7-0~20170926-g89ede3b"  -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -O3 -DNDEBUG -fPIC   -o CMakeFiles/torch.dir/Storage.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/Storage.c"
-[ 76%] Building C object CMakeFiles/torch.dir/Tensor.c.o
 /usr/bin/cc -Dtorch_EXPORTS -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/luaT" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH" -I/usr/include/lua5.1 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build" -I"/build/lua-torch-torch7-0~20170926-g89ede3b"  -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -O3 -DNDEBUG -fPIC   -o CMakeFiles/torch.dir/Tensor.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/Tensor.c"
+[ 70%] Building C object CMakeFiles/torch.dir/MemoryFile.c.o
+/usr/bin/cc -Dtorch_EXPORTS -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/luaT" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH" -I/usr/include/lua5.1 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build" -I"/build/lua-torch-torch7-0~20170926-g89ede3b"  -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -O3 -DNDEBUG -fPIC   -o CMakeFiles/torch.dir/MemoryFile.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/MemoryFile.c"
+[ 73%] Building C object CMakeFiles/torch.dir/File.c.o
+[ 76%] Building C object CMakeFiles/torch.dir/Storage.c.o
+/usr/bin/cc -Dtorch_EXPORTS -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/luaT" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH" -I/usr/include/lua5.1 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build" -I"/build/lua-torch-torch7-0~20170926-g89ede3b"  -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -O3 -DNDEBUG -fPIC   -o CMakeFiles/torch.dir/File.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/File.c"
+/usr/bin/cc -Dtorch_EXPORTS -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/luaT" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH" -I/usr/include/lua5.1 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build" -I"/build/lua-torch-torch7-0~20170926-g89ede3b"  -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -O3 -DNDEBUG -fPIC   -o CMakeFiles/torch.dir/Storage.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/Storage.c"
 [ 79%] Building C object CMakeFiles/torch.dir/Timer.c.o
 /usr/bin/cc -Dtorch_EXPORTS -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/luaT" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/TH" -I"/build/lua-torch-torch7-0~20170926-g89ede3b/lib/TH" -I/usr/include/lua5.1 -I"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build" -I"/build/lua-torch-torch7-0~20170926-g89ede3b"  -g -O2 -ffile-prefix-map=/build/lua-torch-torch7-0~20170926-g89ede3b=. -fstack-protector-strong -Wformat -Werror=format-security -I./TH.build/lib/TH/ -Wdate-time -D_FORTIFY_SOURCE=2 -Werror=implicit-function-declaration -Werror=format -fopenmp -O3 -DNDEBUG -fPIC   -o CMakeFiles/torch.dir/Timer.c.o   -c "/build/lua-torch-torch7-0~20170926-g89ede3b/Timer.c"
 [ 82%] Building C object CMakeFiles/torch.dir/utils.c.o
@@ -1915,10 +1947,11 @@
 	-Wl,-z,relro -Wl,-z,now -Wl,--as-needed -L/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH -L/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/luaT -lTH -lluaT -L/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/ -L/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/
 ar: `u' modifier ignored since `D' is the default (see `U')
 ldd /build/lua-torch-torch7-0~20170926-g89ede3b/5.1-torch-torch7/libtorch.so
+	linux-vdso.so.1 (0xbefe7000)
 	libTH.so.0 => not found
 	libluaT.so.0 => not found
-	libc.so.6 => /lib/arm-linux-gnueabihf/libc.so.6 (0xf7884000)
-	/lib/ld-linux-armhf.so.3 (0xf7a7b000)
+	libc.so.6 => /lib/arm-linux-gnueabihf/libc.so.6 (0xb6d7b000)
+	/lib/ld-linux-armhf.so.3 (0xb6f72000)
 Target build made
 
 make[1]: Leaving directory '/build/lua-torch-torch7-0~20170926-g89ede3b'
@@ -1928,44 +1961,58 @@
 # prepare lua files to launch a "torch.test()"
 set -e; if ! test -d deb.test/torch; then mkdir -p deb.test/torch; fi
 set -e; find . -name '*.so*' -exec cp -v '{}' deb.test/ \;
-'./luaT.build/libtorch.so' -> 'deb.test/libtorch.so'
-'./luaT.build/lib/TH/libTH.so' -> 'deb.test/libTH.so'
-'./luaT.build/lib/TH/libTH.so.0' -> 'deb.test/libTH.so.0'
-'./luaT.build/lib/luaT/libluaT.so.0' -> 'deb.test/libluaT.so.0'
-'./luaT.build/lib/luaT/libluaT.so' -> 'deb.test/libluaT.so'
 './5.1-torch-torch7/.libs/liblua5.1-torch-torch7.so' -> 'deb.test/liblua5.1-torch-torch7.so'
 './5.1-torch-torch7/.libs/liblua5.1-torch-torch7.so.0.0.0' -> 'deb.test/liblua5.1-torch-torch7.so.0.0.0'
 './5.1-torch-torch7/.libs/liblua5.1-torch-torch7.so.0' -> 'deb.test/liblua5.1-torch-torch7.so.0'
 './5.1-torch-torch7/libtorch.so' -> 'deb.test/libtorch.so'
-'./TH.build/libtorch.so' -> 'deb.test/libtorch.so'
+'./luaT.build/lib/TH/libTH.so' -> 'deb.test/libTH.so'
+'./luaT.build/lib/TH/libTH.so.0' -> 'deb.test/libTH.so.0'
+'./luaT.build/lib/luaT/libluaT.so' -> 'deb.test/libluaT.so'
+'./luaT.build/lib/luaT/libluaT.so.0' -> 'deb.test/libluaT.so.0'
+'./luaT.build/libtorch.so' -> 'deb.test/libtorch.so'
 './TH.build/lib/TH/libTH.so' -> 'deb.test/libTH.so'
 './TH.build/lib/TH/libTH.so.0' -> 'deb.test/libTH.so.0'
-'./TH.build/lib/luaT/libluaT.so.0' -> 'deb.test/libluaT.so.0'
 './TH.build/lib/luaT/libluaT.so' -> 'deb.test/libluaT.so'
+'./TH.build/lib/luaT/libluaT.so.0' -> 'deb.test/libluaT.so.0'
+'./TH.build/libtorch.so' -> 'deb.test/libtorch.so'
 set -e; find . -path './.pc' -prune -o \( -name '*.lua' -exec cp -v '{}' deb.test/torch/ \; \)
-'./init.lua' -> 'deb.test/torch/init.lua'
-'./Tensor.lua' -> 'deb.test/torch/Tensor.lua'
-'./test/test_Multinomial.lua' -> 'deb.test/torch/test_Multinomial.lua'
+'./CmdLine.lua' -> 'deb.test/torch/CmdLine.lua'
+'./FFInterface.lua' -> 'deb.test/torch/FFInterface.lua'
+'./TestSuite.lua' -> 'deb.test/torch/TestSuite.lua'
+'./test/test_half.lua' -> 'deb.test/torch/test_half.lua'
+'./test/test_writeObject.lua' -> 'deb.test/torch/test_writeObject.lua'
 './test/longSize.lua' -> 'deb.test/torch/longSize.lua'
 './test/test_timer.lua' -> 'deb.test/torch/test_timer.lua'
+'./test/test_aliasMultinomial.lua' -> 'deb.test/torch/test_aliasMultinomial.lua'
+'./test/timeSort.lua' -> 'deb.test/torch/timeSort.lua'
+'./test/test_Multinomial.lua' -> 'deb.test/torch/test_Multinomial.lua'
 './test/test_sharedmem.lua' -> 'deb.test/torch/test_sharedmem.lua'
 './test/test_Tester.lua' -> 'deb.test/torch/test_Tester.lua'
-'./test/test_writeObject.lua' -> 'deb.test/torch/test_writeObject.lua'
 './test/test_qr.lua' -> 'deb.test/torch/test_qr.lua'
 './test/test.lua' -> 'deb.test/torch/test.lua'
-'./test/test_aliasMultinomial.lua' -> 'deb.test/torch/test_aliasMultinomial.lua'
-'./test/test_half.lua' -> 'deb.test/torch/test_half.lua'
-'./test/timeSort.lua' -> 'deb.test/torch/timeSort.lua'
+cp: './deb.test/torch/test_half.lua' and 'deb.test/torch/test_half.lua' are the same file
+cp: './deb.test/torch/test_writeObject.lua' and 'deb.test/torch/test_writeObject.lua' are the same file
+cp: './deb.test/torch/CmdLine.lua' and 'deb.test/torch/CmdLine.lua' are the same file
+cp: './deb.test/torch/FFInterface.lua' and 'deb.test/torch/FFInterface.lua' are the same file
+cp: './deb.test/torch/longSize.lua' and 'deb.test/torch/longSize.lua' are the same file
+cp: './deb.test/torch/test_timer.lua' and 'deb.test/torch/test_timer.lua' are the same file
+cp: './deb.test/torch/TestSuite.lua' and 'deb.test/torch/TestSuite.lua' are the same file
+cp: './deb.test/torch/test_aliasMultinomial.lua' and 'deb.test/torch/test_aliasMultinomial.lua' are the same file
+cp: './deb.test/torch/timeSort.lua' and 'deb.test/torch/timeSort.lua' are the same file
+cp: './deb.test/torch/test_Multinomial.lua' and 'deb.test/torch/test_Multinomial.lua' are the same file
+cp: './deb.test/torch/test_sharedmem.lua' and 'deb.test/torch/test_sharedmem.lua' are the same file
+cp: './deb.test/torch/test_Tester.lua' and 'deb.test/torch/test_Tester.lua' are the same file
+cp: './deb.test/torch/test_qr.lua' and 'deb.test/torch/test_qr.lua' are the same file
+cp: './deb.test/torch/test.lua' and 'deb.test/torch/test.lua' are the same file
+'./File.lua' -> 'deb.test/torch/File.lua'
+'./torchcwrap.lua' -> 'deb.test/torch/torchcwrap.lua'
 './Tester.lua' -> 'deb.test/torch/Tester.lua'
+'./Tensor.lua' -> 'deb.test/torch/Tensor.lua'
 './luaT.build/paths.lua' -> 'deb.test/torch/paths.lua'
-'./random.lua' -> 'deb.test/torch/random.lua'
-'./File.lua' -> 'deb.test/torch/File.lua'
-'./FFInterface.lua' -> 'deb.test/torch/FFInterface.lua'
-'./CmdLine.lua' -> 'deb.test/torch/CmdLine.lua'
-'./TestSuite.lua' -> 'deb.test/torch/TestSuite.lua'
 './TensorMath.lua' -> 'deb.test/torch/TensorMath.lua'
 './TH.build/paths.lua' -> 'deb.test/torch/paths.lua'
-'./torchcwrap.lua' -> 'deb.test/torch/torchcwrap.lua'
+'./init.lua' -> 'deb.test/torch/init.lua'
+'./random.lua' -> 'deb.test/torch/random.lua'
 set -e; cd deb.test; ln -s torch/init.lua torch.lua;
 set -e; cd deb.test; \
 	LD_LIBRARY_PATH=/build/lua-torch-torch7-0~20170926-g89ede3b/deb.test \
@@ -2135,7 +2182,7 @@
 162/164 isSize .......................................................... [WAIT]
162/164 isSize .......................................................... [PASS]
 163/164 acos ............................................................ [WAIT]
163/164 acos ............................................................ [PASS]
 164/164 pow ............................................................. [WAIT]
164/164 pow ............................................................. [PASS]
-Completed 1175 asserts in 164 tests with 0 failures and 0 errors
+Completed 1203 asserts in 164 tests with 0 failures and 0 errors
 dh_auto_test
 	make --no-print-directory -f /usr/share/dh-lua/make/dh-lua.Makefile.multiple test
 
@@ -2151,14 +2198,15 @@
 	-Wl,-z,relro -Wl,-z,now -Wl,--as-needed -L/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/lib/TH -L/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/lib/luaT -lTH -lluaT -L/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/ -L/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/ -L/usr//lib/arm-linux-gnueabihf -llua5.1
 libtool --silent --tag=CC --mode=execute -dlopen /build/lua-torch-torch7-0~20170926-g89ede3b/5.1-torch-torch7/liblua5.1-torch-torch7.la \
 		ldd /build/lua-torch-torch7-0~20170926-g89ede3b/5.1-torch-torch7/app-dynamic
-	liblua5.1-torch-torch7.so.0 => /build/lua-torch-torch7-0~20170926-g89ede3b/5.1-torch-torch7/.libs/liblua5.1-torch-torch7.so.0 (0xf7b32000)
-	liblua5.1.so.0 => /usr//lib/arm-linux-gnueabihf/liblua5.1.so.0 (0xf7b09000)
-	libc.so.6 => /lib/arm-linux-gnueabihf/libc.so.6 (0xf7a0f000)
-	/lib/ld-linux-armhf.so.3 (0xf7c41000)
+	linux-vdso.so.1 (0xbec22000)
+	liblua5.1-torch-torch7.so.0 => /build/lua-torch-torch7-0~20170926-g89ede3b/5.1-torch-torch7/.libs/liblua5.1-torch-torch7.so.0 (0xb6ea6000)
+	liblua5.1.so.0 => /usr//lib/arm-linux-gnueabihf/liblua5.1.so.0 (0xb6e7d000)
+	libc.so.6 => /lib/arm-linux-gnueabihf/libc.so.6 (0xb6d83000)
+	/lib/ld-linux-armhf.so.3 (0xb6fb5000)
 	libTH.so.0 => not found
 	libluaT.so.0 => not found
-	libm.so.6 => /lib/arm-linux-gnueabihf/libm.so.6 (0xf7994000)
-	libdl.so.2 => /lib/arm-linux-gnueabihf/libdl.so.2 (0xf7981000)
+	libm.so.6 => /lib/arm-linux-gnueabihf/libm.so.6 (0xb6d08000)
+	libdl.so.2 => /lib/arm-linux-gnueabihf/libdl.so.2 (0xb6cf5000)
 ********************** app dynamic (5.1) *********
 SKIPPED!
 **************************************************
@@ -2167,13 +2215,14 @@
 	/usr/share/dh-lua/test/5.1/app.c /build/lua-torch-torch7-0~20170926-g89ede3b/5.1-torch-torch7/liblua5.1-torch-torch7.la \
 	-Wl,-z,relro -Wl,-z,now -Wl,--as-needed  -L/usr//lib/arm-linux-gnueabihf -llua5.1 -lm -ldl
 ldd /build/lua-torch-torch7-0~20170926-g89ede3b/5.1-torch-torch7/app-static
+	linux-vdso.so.1 (0xbeffa000)
 	libTH.so.0 => not found
 	libluaT.so.0 => not found
-	liblua5.1.so.0 => /usr/lib/arm-linux-gnueabihf/liblua5.1.so.0 (0xf7b8a000)
-	libm.so.6 => /lib/arm-linux-gnueabihf/libm.so.6 (0xf7b0f000)
-	libc.so.6 => /lib/arm-linux-gnueabihf/libc.so.6 (0xf7a15000)
-	/lib/ld-linux-armhf.so.3 (0xf7cb0000)
-	libdl.so.2 => /lib/arm-linux-gnueabihf/libdl.so.2 (0xf7a02000)
+	liblua5.1.so.0 => /usr/lib/arm-linux-gnueabihf/liblua5.1.so.0 (0xb6e24000)
+	libm.so.6 => /lib/arm-linux-gnueabihf/libm.so.6 (0xb6da9000)
+	libc.so.6 => /lib/arm-linux-gnueabihf/libc.so.6 (0xb6caf000)
+	/lib/ld-linux-armhf.so.3 (0xb6f4a000)
+	libdl.so.2 => /lib/arm-linux-gnueabihf/libdl.so.2 (0xb6c9c000)
 *********************** app static (5.1) *********
 SKIPPED!
 **************************************************
@@ -2189,7 +2238,7 @@
 make[1]: Entering directory '/build/lua-torch-torch7-0~20170926-g89ede3b'
 # install libTH.so
 dh_auto_install --buildsystem=cmake -B TH.build
-	cd TH.build && make -j3 install DESTDIR=/build/lua-torch-torch7-0\~20170926-g89ede3b/debian/tmp AM_UPDATE_INFO_DIR=no "INSTALL=install --strip-program=true"
+	cd TH.build && make -j6 install DESTDIR=/build/lua-torch-torch7-0\~20170926-g89ede3b/debian/tmp AM_UPDATE_INFO_DIR=no "INSTALL=install --strip-program=true"
 make[2]: Entering directory '/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build'
 /usr/bin/cmake -S"/build/lua-torch-torch7-0~20170926-g89ede3b" -B"/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build" --check-build-system CMakeFiles/Makefile.cmake 0
 /usr/bin/cmake -E cmake_progress_start "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/CMakeFiles" "/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build/CMakeFiles/progress.marks"
@@ -2250,21 +2299,21 @@
 -- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/test.lua
 -- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/README.md
 -- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc
--- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/memoryfile.md
--- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/serialization.md
--- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/storage.md
--- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/diskfile.md
--- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/utility.md
--- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/random.md
--- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/cmdline.md
 -- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/maths.md
 -- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/timer.md
--- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/tester.md
+-- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/index.md
 -- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/pipefile.md
--- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/gather.png
 -- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/tensor.md
--- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/index.md
+-- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/memoryfile.md
+-- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/cmdline.md
+-- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/diskfile.md
+-- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/random.md
 -- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/file.md
+-- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/serialization.md
+-- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/gather.png
+-- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/tester.md
+-- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/storage.md
+-- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/utility.md
 -- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/lib/libTH.so.0
 -- Set runtime path of "/build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/lib/libTH.so.0" to "$ORIGIN/../lib"
 -- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/lib/libTH.so
@@ -2333,7 +2382,7 @@
 make[2]: Leaving directory '/build/lua-torch-torch7-0~20170926-g89ede3b/TH.build'
 # install libluaT.so
 dh_auto_install --buildsystem=cmake -B luaT.build
-	cd luaT.build && make -j3 install DESTDIR=/build/lua-torch-torch7-0\~20170926-g89ede3b/debian/tmp AM_UPDATE_INFO_DIR=no "INSTALL=install --strip-program=true"
+	cd luaT.build && make -j6 install DESTDIR=/build/lua-torch-torch7-0\~20170926-g89ede3b/debian/tmp AM_UPDATE_INFO_DIR=no "INSTALL=install --strip-program=true"
 make[2]: Entering directory '/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build'
 /usr/bin/cmake -S"/build/lua-torch-torch7-0~20170926-g89ede3b" -B"/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build" --check-build-system CMakeFiles/Makefile.cmake 0
 /usr/bin/cmake -E cmake_progress_start "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/CMakeFiles" "/build/lua-torch-torch7-0~20170926-g89ede3b/luaT.build/CMakeFiles/progress.marks"
@@ -2394,21 +2443,21 @@
 -- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/test.lua
 -- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/README.md
 -- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc
--- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/memoryfile.md
--- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/serialization.md
--- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/storage.md
--- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/diskfile.md
--- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/utility.md
--- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/random.md
--- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/cmdline.md
 -- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/maths.md
 -- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/timer.md
--- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/tester.md
+-- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/index.md
 -- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/pipefile.md
--- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/gather.png
 -- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/tensor.md
--- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/index.md
+-- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/memoryfile.md
+-- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/cmdline.md
+-- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/diskfile.md
+-- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/random.md
 -- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/file.md
+-- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/serialization.md
+-- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/gather.png
+-- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/tester.md
+-- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/storage.md
+-- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/../build/lua-torch-torch7-0~20170926-g89ede3b/torch/doc/utility.md
 -- Installing: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/lib/libTH.so.0
 -- Set runtime path of "/build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/lib/libTH.so.0" to "$ORIGIN/../lib"
 -- Up-to-date: /build/lua-torch-torch7-0~20170926-g89ede3b/debian/tmp/usr/lib/libTH.so
@@ -2521,7 +2570,7 @@
    dh_makeshlibs -O--buildsystem=lua
 dpkg-gensymbols: warning: debian/libtorch-th/DEBIAN/symbols doesn't match completely debian/libtorch-th.symbols
 --- debian/libtorch-th.symbols (libtorch-th_0~20170926-g89ede3b-6_armhf)
-+++ dpkg-gensymbols51fzLp	2020-08-07 07:11:27.281133367 -1200
++++ dpkg-gensymbolsmYPCG6	2020-08-08 09:47:21.341481845 +1400
 @@ -960,29 +960,29 @@
   THDoubleTensor_zeros@Base 0~20160803-g17ff317
   THDoubleTensor_zerosLike@Base 0~20170926-g89ede3b
@@ -2647,46 +2696,48 @@
 make[1]: Entering directory '/build/lua-torch-torch7-0~20170926-g89ede3b'
 dh_shlibdeps -Llibtorch-th -Llibtorch-luat
 dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/libtorch-luat/usr/lib/arm-linux-gnueabihf/libluaT.so.0 was not linked against libpthread.so.0 (it uses none of the library's symbols)
-dpkg-shlibdeps: warning: symbol atan2 used by debian/lua-torch-torch7/usr/lib/arm-linux-gnueabihf/liblua5.1-torch-torch7.so.0.0.0 found in none of the libraries
-dpkg-shlibdeps: warning: symbol truncf used by debian/lua-torch-torch7/usr/lib/arm-linux-gnueabihf/liblua5.1-torch-torch7.so.0.0.0 found in none of the libraries
-dpkg-shlibdeps: warning: symbol lua_createtable used by debian/lua-torch-torch7/usr/lib/arm-linux-gnueabihf/liblua5.1-torch-torch7.so.0.0.0 found in none of the libraries
-dpkg-shlibdeps: warning: symbol floorf used by debian/lua-torch-torch7/usr/lib/arm-linux-gnueabihf/liblua5.1-torch-torch7.so.0.0.0 found in none of the libraries
-dpkg-shlibdeps: warning: symbol exp used by debian/lua-torch-torch7/usr/lib/arm-linux-gnueabihf/liblua5.1-torch-torch7.so.0.0.0 found in none of the libraries
-dpkg-shlibdeps: warning: symbol luaL_checktype used by debian/lua-torch-torch7/usr/lib/arm-linux-gnueabihf/liblua5.1-torch-torch7.so.0.0.0 found in none of the libraries
-dpkg-shlibdeps: warning: symbol lua_pushboolean used by debian/lua-torch-torch7/usr/lib/arm-linux-gnueabihf/liblua5.1-torch-torch7.so.0.0.0 found in none of the libraries
-dpkg-shlibdeps: warning: symbol atan used by debian/lua-torch-torch7/usr/lib/arm-linux-gnueabihf/liblua5.1-torch-torch7.so.0.0.0 found in none of the libraries
+dpkg-shlibdeps: warning: symbol lua_type used by debian/lua-torch-torch7/usr/lib/arm-linux-gnueabihf/liblua5.1-torch-torch7.so.0.0.0 found in none of the libraries
+dpkg-shlibdeps: warning: symbol lua_tointeger used by debian/lua-torch-torch7/usr/lib/arm-linux-gnueabihf/liblua5.1-torch-torch7.so.0.0.0 found in none of the libraries
+dpkg-shlibdeps: warning: symbol luaL_checklstring used by debian/lua-torch-torch7/usr/lib/arm-linux-gnueabihf/liblua5.1-torch-torch7.so.0.0.0 found in none of the libraries
+dpkg-shlibdeps: warning: symbol luaL_checkudata used by debian/lua-torch-torch7/usr/lib/arm-linux-gnueabihf/liblua5.1-torch-torch7.so.0.0.0 found in none of the libraries
+dpkg-shlibdeps: warning: symbol lua_objlen used by debian/lua-torch-torch7/usr/lib/arm-linux-gnueabihf/liblua5.1-torch-torch7.so.0.0.0 found in none of the libraries
+dpkg-shlibdeps: warning: symbol luaL_error used by debian/lua-torch-torch7/usr/lib/arm-linux-gnueabihf/liblua5.1-torch-torch7.so.0.0.0 found in none of the libraries
+dpkg-shlibdeps: warning: symbol lua_tonumber used by debian/lua-torch-torch7/usr/lib/arm-linux-gnueabihf/liblua5.1-torch-torch7.so.0.0.0 found in none of the libraries
+dpkg-shlibdeps: warning: symbol lua_getmetatable used by debian/lua-torch-torch7/usr/lib/arm-linux-gnueabihf/liblua5.1-torch-torch7.so.0.0.0 found in none of the libraries
+dpkg-shlibdeps: warning: symbol lua_pushstring used by debian/lua-torch-torch7/usr/lib/arm-linux-gnueabihf/liblua5.1-torch-torch7.so.0.0.0 found in none of the libraries
 dpkg-shlibdeps: warning: symbol lua_rawset used by debian/lua-torch-torch7/usr/lib/arm-linux-gnueabihf/liblua5.1-torch-torch7.so.0.0.0 found in none of the libraries
-dpkg-shlibdeps: warning: symbol luaL_optinteger used by debian/lua-torch-torch7/usr/lib/arm-linux-gnueabihf/liblua5.1-torch-torch7.so.0.0.0 found in none of the libraries
 dpkg-shlibdeps: warning: 56 other similar warnings have been skipped (use -v to see them all)
 make[1]: Leaving directory '/build/lua-torch-torch7-0~20170926-g89ede3b'
    dh_installdeb -O--buildsystem=lua
    dh_gencontrol -O--buildsystem=lua
-dpkg-gencontrol: warning: Depends field of package libtorch-luat-dev: substitution variable ${shlibs:Depends} used, but is not defined
-dpkg-gencontrol: warning: Depends field of package libtorch-th-dev: substitution variable ${shlibs:Depends} used, but is not defined
 dpkg-gencontrol: warning: Depends field of package lua-torch-torch7-dev: substitution variable ${shlibs:Depends} used, but is not defined
+dpkg-gencontrol: warning: Depends field of package libtorch-th-dev: substitution variable ${shlibs:Depends} used, but is not defined
+dpkg-gencontrol: warning: Depends field of package libtorch-luat-dev: substitution variable ${shlibs:Depends} used, but is not defined
    dh_md5sums -O--buildsystem=lua
    dh_builddeb -O--buildsystem=lua
 dpkg-deb: building package 'lua-torch-torch7' in '../lua-torch-torch7_0~20170926-g89ede3b-6_armhf.deb'.
-dpkg-deb: building package 'libtorch-th' in '../libtorch-th_0~20170926-g89ede3b-6_armhf.deb'.
 dpkg-deb: building package 'libtorch-luat' in '../libtorch-luat_0~20170926-g89ede3b-6_armhf.deb'.
-dpkg-deb: building package 'libtorch-luat-dbgsym' in '../libtorch-luat-dbgsym_0~20170926-g89ede3b-6_armhf.deb'.
 dpkg-deb: building package 'libtorch-luat-dev' in '../libtorch-luat-dev_0~20170926-g89ede3b-6_armhf.deb'.
-dpkg-deb: building package 'lua-torch-torch7-dbgsym' in '../lua-torch-torch7-dbgsym_0~20170926-g89ede3b-6_armhf.deb'.
 dpkg-deb: building package 'libtorch-th-dbgsym' in '../libtorch-th-dbgsym_0~20170926-g89ede3b-6_armhf.deb'.
 dpkg-deb: building package 'lua-torch-torch7-dev' in '../lua-torch-torch7-dev_0~20170926-g89ede3b-6_armhf.deb'.
+dpkg-deb: building package 'libtorch-luat-dbgsym' in '../libtorch-luat-dbgsym_0~20170926-g89ede3b-6_armhf.deb'.
+dpkg-deb: building package 'lua-torch-torch7-dbgsym' in '../lua-torch-torch7-dbgsym_0~20170926-g89ede3b-6_armhf.deb'.
 dpkg-deb: building package 'libtorch-th-dev' in '../libtorch-th-dev_0~20170926-g89ede3b-6_armhf.deb'.
+dpkg-deb: building package 'libtorch-th' in '../libtorch-th_0~20170926-g89ede3b-6_armhf.deb'.
  dpkg-genbuildinfo --build=binary
  dpkg-genchanges --build=binary >../lua-torch-torch7_0~20170926-g89ede3b-6_armhf.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/19820/tmp/hooks/B01_cleanup starting
+I: user script /srv/workspace/pbuilder/19820/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/4461 and its subdirectories
-I: Current time: Fri Aug  7 07:12:12 -12 2020
-I: pbuilder-time-stamp: 1596827532
+I: removing directory /srv/workspace/pbuilder/19820 and its subdirectories
+I: Current time: Sat Aug  8 09:47:43 +14 2020
+I: pbuilder-time-stamp: 1596829663