I: pbuilder: network access will be disabled during build I: Current time: Tue Jan 25 14:29:27 +14 2022 I: pbuilder-time-stamp: 1643070567 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/buster-reproducible-base.tgz] I: copying local configuration I: mounting /proc filesystem I: mounting /sys filesystem I: creating /{dev,run}/shm I: mounting /dev/pts filesystem I: redirecting /dev/ptmx to /dev/pts/ptmx I: policy-rc.d already exists I: Copying source file I: copying [libmath-symbolic-perl_0.612-2.dsc] I: copying [./libmath-symbolic-perl_0.612.orig.tar.gz] I: copying [./libmath-symbolic-perl_0.612-2.debian.tar.xz] I: Extracting source gpgv: unknown type of key resource 'trustedkeys.kbx' gpgv: keyblock resource '/root/.gnupg/trustedkeys.kbx': General error gpgv: Signature made Sun May 31 11:56:05 2015 +14 gpgv: using RSA key BB3A68018649AA06 gpgv: Can't check signature: No public key dpkg-source: warning: failed to verify signature on ./libmath-symbolic-perl_0.612-2.dsc dpkg-source: info: extracting libmath-symbolic-perl in libmath-symbolic-perl-0.612 dpkg-source: info: unpacking libmath-symbolic-perl_0.612.orig.tar.gz dpkg-source: info: unpacking libmath-symbolic-perl_0.612-2.debian.tar.xz dpkg-source: info: using patch list from debian/patches/series dpkg-source: info: applying fix-manpage-has-errors-from-pod2man.patch I: using fakeroot in build. I: Installing the build-deps I: user script /srv/workspace/pbuilder/61784/tmp/hooks/D01_modify_environment starting debug: Running on ionos15-amd64. I: Changing host+domainname to test build reproducibility I: Adding a custom variable just for the fun of it... I: Changing /bin/sh to bash Removing 'diversion of /bin/sh to /bin/sh.distrib by dash' Adding 'diversion of /bin/sh to /bin/sh.distrib by bash' Removing 'diversion of /usr/share/man/man1/sh.1.gz to /usr/share/man/man1/sh.distrib.1.gz by dash' Adding 'diversion of /usr/share/man/man1/sh.1.gz to /usr/share/man/man1/sh.distrib.1.gz by bash' I: Setting pbuilder2's login shell to /bin/bash I: Setting pbuilder2's GECOS to second user,second room,second work-phone,second home-phone,second other I: user script /srv/workspace/pbuilder/61784/tmp/hooks/D01_modify_environment finished I: user script /srv/workspace/pbuilder/61784/tmp/hooks/D02_print_environment starting I: set BASH=/bin/sh BASHOPTS=checkwinsize:cmdhist:complete_fullquote:extquote:force_fignore:globasciiranges:hostcomplete:interactive_comments:progcomp:promptvars:sourcepath BASH_ALIASES=() BASH_ARGC=() BASH_ARGV=() BASH_CMDS=() BASH_LINENO=([0]="12" [1]="0") BASH_SOURCE=([0]="/tmp/hooks/D02_print_environment" [1]="/tmp/hooks/D02_print_environment") BASH_VERSINFO=([0]="5" [1]="0" [2]="3" [3]="1" [4]="release" [5]="x86_64-pc-linux-gnu") BASH_VERSION='5.0.3(1)-release' BUILDDIR=/build BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other' BUILDUSERNAME=pbuilder2 BUILD_ARCH=amd64 DEBIAN_FRONTEND=noninteractive DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=16' DIRSTACK=() DISTRIBUTION= EUID=0 FUNCNAME=([0]="Echo" [1]="main") GROUPS=() HOME=/root HOSTNAME=i-capture-the-hostname HOSTTYPE=x86_64 HOST_ARCH=amd64 IFS=' ' INVOCATION_ID=cab14945f3e04a2891d67db5f392425b LANG=C LANGUAGE=et_EE:et LC_ALL=C MACHTYPE=x86_64-pc-linux-gnu MAIL=/var/mail/root OPTERR=1 OPTIND=1 OSTYPE=linux-gnu PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path PBCURRENTCOMMANDLINEOPERATION=build PBUILDER_OPERATION=build PBUILDER_PKGDATADIR=/usr/share/pbuilder PBUILDER_PKGLIBDIR=/usr/lib/pbuilder PBUILDER_SYSCONFDIR=/etc PIPESTATUS=([0]="0") POSIXLY_CORRECT=y PPID=61784 PS4='+ ' 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.9WOv7DqB99/pbuilderrc_V63q --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/buster-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.9WOv7DqB99/b2 --logfile b2/build.log libmath-symbolic-perl_0.612-2.dsc' SUDO_GID=111 SUDO_UID=106 SUDO_USER=jenkins TERM=unknown TZ=/usr/share/zoneinfo/Etc/GMT-14 UID=0 USER=root _='I: set' http_proxy=http://85.184.249.68:3128 I: uname -a Linux i-capture-the-hostname 5.9.0-0.bpo.2-amd64 #1 SMP Debian 5.9.6-1~bpo10+1 (2020-11-19) x86_64 GNU/Linux I: ls -l /bin total 5116 -rwxr-xr-x 1 root root 1168776 Apr 18 2019 bash -rwxr-xr-x 3 root root 38984 Jul 11 2019 bunzip2 -rwxr-xr-x 3 root root 38984 Jul 11 2019 bzcat lrwxrwxrwx 1 root root 6 Jul 11 2019 bzcmp -> bzdiff -rwxr-xr-x 1 root root 2227 Jul 11 2019 bzdiff lrwxrwxrwx 1 root root 6 Jul 11 2019 bzegrep -> bzgrep -rwxr-xr-x 1 root root 4877 Jun 25 2019 bzexe lrwxrwxrwx 1 root root 6 Jul 11 2019 bzfgrep -> bzgrep -rwxr-xr-x 1 root root 3641 Jul 11 2019 bzgrep -rwxr-xr-x 3 root root 38984 Jul 11 2019 bzip2 -rwxr-xr-x 1 root root 14328 Jul 11 2019 bzip2recover lrwxrwxrwx 1 root root 6 Jul 11 2019 bzless -> bzmore -rwxr-xr-x 1 root root 1297 Jul 11 2019 bzmore -rwxr-xr-x 1 root root 43744 Mar 1 2019 cat -rwxr-xr-x 1 root root 64320 Mar 1 2019 chgrp -rwxr-xr-x 1 root root 64288 Mar 1 2019 chmod -rwxr-xr-x 1 root root 72512 Mar 1 2019 chown -rwxr-xr-x 1 root root 146880 Mar 1 2019 cp -rwxr-xr-x 1 root root 121464 Jan 18 2019 dash -rwxr-xr-x 1 root root 109408 Mar 1 2019 date -rwxr-xr-x 1 root root 76712 Mar 1 2019 dd -rwxr-xr-x 1 root root 93744 Mar 1 2019 df -rwxr-xr-x 1 root root 138856 Mar 1 2019 dir -rwxr-xr-x 1 root root 84288 Jan 10 2019 dmesg lrwxrwxrwx 1 root root 8 Sep 27 2018 dnsdomainname -> hostname lrwxrwxrwx 1 root root 8 Sep 27 2018 domainname -> hostname -rwxr-xr-x 1 root root 39520 Mar 1 2019 echo -rwxr-xr-x 1 root root 28 Jan 8 2019 egrep -rwxr-xr-x 1 root root 35424 Mar 1 2019 false -rwxr-xr-x 1 root root 28 Jan 8 2019 fgrep -rwxr-xr-x 1 root root 68880 Jan 10 2019 findmnt -rwsr-xr-x 1 root root 34896 Apr 23 2020 fusermount -rwxr-xr-x 1 root root 198976 Jan 8 2019 grep -rwxr-xr-x 2 root root 2345 Jan 6 2019 gunzip -rwxr-xr-x 1 root root 6375 Jan 6 2019 gzexe -rwxr-xr-x 1 root root 98048 Jan 6 2019 gzip -rwxr-xr-x 1 root root 26696 Sep 27 2018 hostname -rwxr-xr-x 1 root root 68552 Mar 1 2019 ln -rwxr-xr-x 1 root root 56760 Jul 27 2018 login -rwxr-xr-x 1 root root 138856 Mar 1 2019 ls -rwxr-xr-x 1 root root 108624 Jan 10 2019 lsblk -rwxr-xr-x 1 root root 89088 Mar 1 2019 mkdir -rwxr-xr-x 1 root root 68544 Mar 1 2019 mknod -rwxr-xr-x 1 root root 43808 Mar 1 2019 mktemp -rwxr-xr-x 1 root root 43008 Jan 10 2019 more -rwsr-xr-x 1 root root 51280 Jan 10 2019 mount -rwxr-xr-x 1 root root 14408 Jan 10 2019 mountpoint -rwxr-xr-x 1 root root 138728 Mar 1 2019 mv lrwxrwxrwx 1 root root 8 Sep 27 2018 nisdomainname -> hostname lrwxrwxrwx 1 root root 14 Feb 15 2019 pidof -> /sbin/killall5 -rwxr-xr-x 1 root root 39616 Mar 1 2019 pwd lrwxrwxrwx 1 root root 4 Apr 18 2019 rbash -> bash -rwxr-xr-x 1 root root 47776 Mar 1 2019 readlink -rwxr-xr-x 1 root root 68416 Mar 1 2019 rm -rwxr-xr-x 1 root root 47776 Mar 1 2019 rmdir -rwxr-xr-x 1 root root 23312 Jan 22 2019 run-parts -rwxr-xr-x 1 root root 122224 Dec 23 2018 sed lrwxrwxrwx 1 root root 4 Jan 25 14:29 sh -> bash lrwxrwxrwx 1 root root 4 Jan 24 14:18 sh.distrib -> dash -rwxr-xr-x 1 root root 39552 Mar 1 2019 sleep -rwxr-xr-x 1 root root 80672 Mar 1 2019 stty -rwsr-xr-x 1 root root 63568 Jan 10 2019 su -rwxr-xr-x 1 root root 35488 Mar 1 2019 sync -rwxr-xr-x 1 root root 445560 Apr 24 2019 tar -rwxr-xr-x 1 root root 14440 Jan 22 2019 tempfile -rwxr-xr-x 1 root root 97152 Mar 1 2019 touch -rwxr-xr-x 1 root root 35424 Mar 1 2019 true -rwxr-xr-x 1 root root 14328 Apr 23 2020 ulockmgr_server -rwsr-xr-x 1 root root 34888 Jan 10 2019 umount -rwxr-xr-x 1 root root 39584 Mar 1 2019 uname -rwxr-xr-x 2 root root 2345 Jan 6 2019 uncompress -rwxr-xr-x 1 root root 138856 Mar 1 2019 vdir -rwxr-xr-x 1 root root 34896 Jan 10 2019 wdctl -rwxr-xr-x 1 root root 946 Jan 22 2019 which lrwxrwxrwx 1 root root 8 Sep 27 2018 ypdomainname -> hostname -rwxr-xr-x 1 root root 1983 Jan 6 2019 zcat -rwxr-xr-x 1 root root 1677 Jan 6 2019 zcmp -rwxr-xr-x 1 root root 5879 Jan 6 2019 zdiff -rwxr-xr-x 1 root root 29 Jan 6 2019 zegrep -rwxr-xr-x 1 root root 29 Jan 6 2019 zfgrep -rwxr-xr-x 1 root root 2080 Jan 6 2019 zforce -rwxr-xr-x 1 root root 7584 Jan 6 2019 zgrep -rwxr-xr-x 1 root root 2205 Jan 6 2019 zless -rwxr-xr-x 1 root root 1841 Jan 6 2019 zmore -rwxr-xr-x 1 root root 4552 Jan 6 2019 znew I: user script /srv/workspace/pbuilder/61784/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy Version: 0.invalid.0 Architecture: amd64 Maintainer: Debian Pbuilder Team Description: Dummy package to satisfy dependencies with aptitude - created by pbuilder This package was created automatically by pbuilder to satisfy the build-dependencies of the package being currently built. Depends: debhelper (>= 8), libmodule-build-perl (>= 0.400000), libparse-recdescent-perl, perl dpkg-deb: building package 'pbuilder-satisfydepends-dummy' in '/tmp/satisfydepends-aptitude/pbuilder-satisfydepends-dummy.deb'. Selecting previously unselected package pbuilder-satisfydepends-dummy. (Reading database ... 19195 files and directories currently installed.) Preparing to unpack .../pbuilder-satisfydepends-dummy.deb ... Unpacking pbuilder-satisfydepends-dummy (0.invalid.0) ... dpkg: pbuilder-satisfydepends-dummy: dependency problems, but configuring anyway as you requested: pbuilder-satisfydepends-dummy depends on debhelper (>= 8); however: Package debhelper is not installed. pbuilder-satisfydepends-dummy depends on libmodule-build-perl (>= 0.400000); however: Package libmodule-build-perl is not installed. pbuilder-satisfydepends-dummy depends on libparse-recdescent-perl; however: Package libparse-recdescent-perl is not installed. Setting up pbuilder-satisfydepends-dummy (0.invalid.0) ... Reading package lists... Building dependency tree... Reading state information... Initializing package states... Writing extended state information... Building tag database... pbuilder-satisfydepends-dummy is already installed at the requested version (0.invalid.0) pbuilder-satisfydepends-dummy is already installed at the requested version (0.invalid.0) The following NEW packages will be installed: autoconf{a} automake{a} autopoint{a} autotools-dev{a} bsdmainutils{a} debhelper{a} dh-autoreconf{a} dh-strip-nondeterminism{a} dwz{a} file{a} gettext{a} gettext-base{a} groff-base{a} intltool-debian{a} libarchive-zip-perl{a} libbsd0{a} libcroco3{a} libelf1{a} libfile-stripnondeterminism-perl{a} libglib2.0-0{a} libicu63{a} libmagic-mgc{a} libmagic1{a} libmodule-build-perl{a} libncurses6{a} libparse-recdescent-perl{a} libpipeline1{a} libsigsegv2{a} libtool{a} libuchardet0{a} libxml2{a} m4{a} man-db{a} po-debconf{a} sensible-utils{a} The following packages are RECOMMENDED but will NOT be installed: curl libarchive-cpio-perl libglib2.0-data libgpm2 libltdl-dev libmail-sendmail-perl libmodule-signature-perl libpod-readme-perl libsoftware-license-perl lynx shared-mime-info wget xdg-user-dirs 0 packages upgraded, 35 newly installed, 0 to remove and 0 not upgraded. Need to get 19.4 MB of archives. After unpacking 70.6 MB will be used. Writing extended state information... Get: 1 http://deb.debian.org/debian buster/main amd64 libbsd0 amd64 0.9.1-2 [99.5 kB] Get: 2 http://deb.debian.org/debian buster/main amd64 bsdmainutils amd64 11.1.2+b1 [191 kB] Get: 3 http://deb.debian.org/debian buster/main amd64 libuchardet0 amd64 0.0.6-3 [64.9 kB] Get: 4 http://deb.debian.org/debian buster/main amd64 groff-base amd64 1.22.4-3 [916 kB] Get: 5 http://deb.debian.org/debian buster/main amd64 libpipeline1 amd64 1.5.1-2 [31.2 kB] Get: 6 http://deb.debian.org/debian buster/main amd64 man-db amd64 2.8.5-2 [1274 kB] Get: 7 http://deb.debian.org/debian buster/main amd64 sensible-utils all 0.0.12 [15.8 kB] Get: 8 http://deb.debian.org/debian buster/main amd64 libmagic-mgc amd64 1:5.35-4+deb10u1 [242 kB] Get: 9 http://deb.debian.org/debian buster/main amd64 libmagic1 amd64 1:5.35-4+deb10u1 [117 kB] Get: 10 http://deb.debian.org/debian buster/main amd64 file amd64 1:5.35-4+deb10u1 [66.4 kB] Get: 11 http://deb.debian.org/debian buster/main amd64 gettext-base amd64 0.19.8.1-9 [123 kB] Get: 12 http://deb.debian.org/debian buster/main amd64 libsigsegv2 amd64 2.12-2 [32.8 kB] Get: 13 http://deb.debian.org/debian buster/main amd64 m4 amd64 1.4.18-2 [203 kB] Get: 14 http://deb.debian.org/debian buster/main amd64 autoconf all 2.69-11 [341 kB] Get: 15 http://deb.debian.org/debian buster/main amd64 autotools-dev all 20180224.1 [77.0 kB] Get: 16 http://deb.debian.org/debian buster/main amd64 automake all 1:1.16.1-4 [771 kB] Get: 17 http://deb.debian.org/debian buster/main amd64 autopoint all 0.19.8.1-9 [434 kB] Get: 18 http://deb.debian.org/debian buster/main amd64 libtool all 2.4.6-9 [547 kB] Get: 19 http://deb.debian.org/debian buster/main amd64 dh-autoreconf all 19 [16.9 kB] Get: 20 http://deb.debian.org/debian buster/main amd64 libarchive-zip-perl all 1.64-1 [96.8 kB] Get: 21 http://deb.debian.org/debian buster/main amd64 libfile-stripnondeterminism-perl all 1.1.2-1 [19.8 kB] Get: 22 http://deb.debian.org/debian buster/main amd64 dh-strip-nondeterminism all 1.1.2-1 [13.0 kB] Get: 23 http://deb.debian.org/debian buster/main amd64 libelf1 amd64 0.176-1.1 [161 kB] Get: 24 http://deb.debian.org/debian buster/main amd64 dwz amd64 0.12-3 [78.0 kB] Get: 25 http://deb.debian.org/debian buster/main amd64 libglib2.0-0 amd64 2.58.3-2+deb10u2 [1258 kB] Get: 26 http://deb.debian.org/debian buster/main amd64 libicu63 amd64 63.1-6+deb10u1 [8300 kB] Get: 27 http://deb.debian.org/debian buster/main amd64 libxml2 amd64 2.9.4+dfsg1-7+deb10u1 [689 kB] Get: 28 http://deb.debian.org/debian buster/main amd64 libcroco3 amd64 0.6.12-3 [145 kB] Get: 29 http://deb.debian.org/debian buster/main amd64 libncurses6 amd64 6.1+20181013-2+deb10u2 [102 kB] Get: 30 http://deb.debian.org/debian buster/main amd64 gettext amd64 0.19.8.1-9 [1303 kB] Get: 31 http://deb.debian.org/debian buster/main amd64 intltool-debian all 0.35.0+20060710.5 [26.8 kB] Get: 32 http://deb.debian.org/debian buster/main amd64 po-debconf all 1.0.21 [248 kB] Get: 33 http://deb.debian.org/debian buster/main amd64 debhelper all 12.1.1 [1016 kB] Get: 34 http://deb.debian.org/debian buster/main amd64 libmodule-build-perl all 0.422400-1 [259 kB] Get: 35 http://deb.debian.org/debian buster/main amd64 libparse-recdescent-perl all 1.967015+dfsg-2 [159 kB] Fetched 19.4 MB in 0s (70.4 MB/s) debconf: delaying package configuration, since apt-utils is not installed Selecting previously unselected package libbsd0:amd64. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 19195 files and directories currently installed.) Preparing to unpack .../00-libbsd0_0.9.1-2_amd64.deb ... Unpacking libbsd0:amd64 (0.9.1-2) ... Selecting previously unselected package bsdmainutils. Preparing to unpack .../01-bsdmainutils_11.1.2+b1_amd64.deb ... Unpacking bsdmainutils (11.1.2+b1) ... Selecting previously unselected package libuchardet0:amd64. Preparing to unpack .../02-libuchardet0_0.0.6-3_amd64.deb ... Unpacking libuchardet0:amd64 (0.0.6-3) ... Selecting previously unselected package groff-base. Preparing to unpack .../03-groff-base_1.22.4-3_amd64.deb ... Unpacking groff-base (1.22.4-3) ... Selecting previously unselected package libpipeline1:amd64. Preparing to unpack .../04-libpipeline1_1.5.1-2_amd64.deb ... Unpacking libpipeline1:amd64 (1.5.1-2) ... Selecting previously unselected package man-db. Preparing to unpack .../05-man-db_2.8.5-2_amd64.deb ... Unpacking man-db (2.8.5-2) ... Selecting previously unselected package sensible-utils. Preparing to unpack .../06-sensible-utils_0.0.12_all.deb ... Unpacking sensible-utils (0.0.12) ... Selecting previously unselected package libmagic-mgc. Preparing to unpack .../07-libmagic-mgc_1%3a5.35-4+deb10u1_amd64.deb ... Unpacking libmagic-mgc (1:5.35-4+deb10u1) ... Selecting previously unselected package libmagic1:amd64. Preparing to unpack .../08-libmagic1_1%3a5.35-4+deb10u1_amd64.deb ... Unpacking libmagic1:amd64 (1:5.35-4+deb10u1) ... Selecting previously unselected package file. Preparing to unpack .../09-file_1%3a5.35-4+deb10u1_amd64.deb ... Unpacking file (1:5.35-4+deb10u1) ... Selecting previously unselected package gettext-base. Preparing to unpack .../10-gettext-base_0.19.8.1-9_amd64.deb ... Unpacking gettext-base (0.19.8.1-9) ... Selecting previously unselected package libsigsegv2:amd64. Preparing to unpack .../11-libsigsegv2_2.12-2_amd64.deb ... Unpacking libsigsegv2:amd64 (2.12-2) ... Selecting previously unselected package m4. Preparing to unpack .../12-m4_1.4.18-2_amd64.deb ... Unpacking m4 (1.4.18-2) ... Selecting previously unselected package autoconf. Preparing to unpack .../13-autoconf_2.69-11_all.deb ... Unpacking autoconf (2.69-11) ... Selecting previously unselected package autotools-dev. Preparing to unpack .../14-autotools-dev_20180224.1_all.deb ... Unpacking autotools-dev (20180224.1) ... Selecting previously unselected package automake. Preparing to unpack .../15-automake_1%3a1.16.1-4_all.deb ... Unpacking automake (1:1.16.1-4) ... Selecting previously unselected package autopoint. Preparing to unpack .../16-autopoint_0.19.8.1-9_all.deb ... Unpacking autopoint (0.19.8.1-9) ... Selecting previously unselected package libtool. Preparing to unpack .../17-libtool_2.4.6-9_all.deb ... Unpacking libtool (2.4.6-9) ... Selecting previously unselected package dh-autoreconf. Preparing to unpack .../18-dh-autoreconf_19_all.deb ... Unpacking dh-autoreconf (19) ... Selecting previously unselected package libarchive-zip-perl. Preparing to unpack .../19-libarchive-zip-perl_1.64-1_all.deb ... Unpacking libarchive-zip-perl (1.64-1) ... Selecting previously unselected package libfile-stripnondeterminism-perl. Preparing to unpack .../20-libfile-stripnondeterminism-perl_1.1.2-1_all.deb ... Unpacking libfile-stripnondeterminism-perl (1.1.2-1) ... Selecting previously unselected package dh-strip-nondeterminism. Preparing to unpack .../21-dh-strip-nondeterminism_1.1.2-1_all.deb ... Unpacking dh-strip-nondeterminism (1.1.2-1) ... Selecting previously unselected package libelf1:amd64. Preparing to unpack .../22-libelf1_0.176-1.1_amd64.deb ... Unpacking libelf1:amd64 (0.176-1.1) ... Selecting previously unselected package dwz. Preparing to unpack .../23-dwz_0.12-3_amd64.deb ... Unpacking dwz (0.12-3) ... Selecting previously unselected package libglib2.0-0:amd64. Preparing to unpack .../24-libglib2.0-0_2.58.3-2+deb10u2_amd64.deb ... Unpacking libglib2.0-0:amd64 (2.58.3-2+deb10u2) ... Selecting previously unselected package libicu63:amd64. Preparing to unpack .../25-libicu63_63.1-6+deb10u1_amd64.deb ... Unpacking libicu63:amd64 (63.1-6+deb10u1) ... Selecting previously unselected package libxml2:amd64. Preparing to unpack .../26-libxml2_2.9.4+dfsg1-7+deb10u1_amd64.deb ... Unpacking libxml2:amd64 (2.9.4+dfsg1-7+deb10u1) ... Selecting previously unselected package libcroco3:amd64. Preparing to unpack .../27-libcroco3_0.6.12-3_amd64.deb ... Unpacking libcroco3:amd64 (0.6.12-3) ... Selecting previously unselected package libncurses6:amd64. Preparing to unpack .../28-libncurses6_6.1+20181013-2+deb10u2_amd64.deb ... Unpacking libncurses6:amd64 (6.1+20181013-2+deb10u2) ... Selecting previously unselected package gettext. Preparing to unpack .../29-gettext_0.19.8.1-9_amd64.deb ... Unpacking gettext (0.19.8.1-9) ... Selecting previously unselected package intltool-debian. Preparing to unpack .../30-intltool-debian_0.35.0+20060710.5_all.deb ... Unpacking intltool-debian (0.35.0+20060710.5) ... Selecting previously unselected package po-debconf. Preparing to unpack .../31-po-debconf_1.0.21_all.deb ... Unpacking po-debconf (1.0.21) ... Selecting previously unselected package debhelper. Preparing to unpack .../32-debhelper_12.1.1_all.deb ... Unpacking debhelper (12.1.1) ... Selecting previously unselected package libmodule-build-perl. Preparing to unpack .../33-libmodule-build-perl_0.422400-1_all.deb ... Adding 'diversion of /usr/bin/config_data to /usr/bin/config_data.diverted by libmodule-build-perl' Adding 'diversion of /usr/share/man/man1/config_data.1.gz to /usr/share/man/man1/config_data.diverted.1.gz by libmodule-build-perl' Unpacking libmodule-build-perl (0.422400-1) ... Selecting previously unselected package libparse-recdescent-perl. Preparing to unpack .../34-libparse-recdescent-perl_1.967015+dfsg-2_all.deb ... Unpacking libparse-recdescent-perl (1.967015+dfsg-2) ... Setting up libpipeline1:amd64 (1.5.1-2) ... Setting up libmagic-mgc (1:5.35-4+deb10u1) ... Setting up libarchive-zip-perl (1.64-1) ... Setting up libglib2.0-0:amd64 (2.58.3-2+deb10u2) ... No schema files found: doing nothing. Setting up libmagic1:amd64 (1:5.35-4+deb10u1) ... Setting up gettext-base (0.19.8.1-9) ... Setting up file (1:5.35-4+deb10u1) ... Setting up libicu63:amd64 (63.1-6+deb10u1) ... 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I: Building the package I: Running cd /build/libmath-symbolic-perl-0.612/ && 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 libmath-symbolic-perl dpkg-buildpackage: info: source version 0.612-2 dpkg-buildpackage: info: source distribution unstable dpkg-buildpackage: info: source changed by gregor herrmann dpkg-source --before-build . dpkg-buildpackage: info: host architecture amd64 fakeroot debian/rules clean dh clean dh: Compatibility levels before 9 are deprecated (level 8 in use) dh_clean dh_clean: Compatibility levels before 9 are deprecated (level 8 in use) debian/rules build dh build dh: Compatibility levels before 9 are deprecated (level 8 in use) dh_update_autotools_config dh_auto_configure dh_auto_configure: Compatibility levels before 9 are deprecated (level 8 in use) perl -I. Build.PL --installdirs vendor Created MYMETA.yml and MYMETA.json Creating new 'Build' script for 'Math-Symbolic' version '0.612' dh_auto_build dh_auto_build: Compatibility levels before 9 are deprecated (level 8 in use) perl Build Building Math-Symbolic dh_auto_test dh_auto_test: Compatibility levels before 9 are deprecated (level 8 in use) perl Build test --verbose 1 t/01basic.t .............. 1..32 ok 1 - use Math::Symbolic; ok 2 - use Math::Symbolic::VectorCalculus; ok 3 - Variable prototype ok 4 - Variable creation, value(), and name() Vars: a=2 b=3 c=4 (Values are optional) ok 5 - Operator prototype ok 6 - Operator creation, type() Expression: (a+c)/(a*b) prefix notation and evaluation: divide(add(a, c), multiply(a, b)) = 1 ok 7 - to_string("prefix") did not complain Now, we derive this partially to a: (prefix again) ok 8 - long-form partial derivative did not complain ok 9 - long-form partial derivative returned derivative partial_derivative(divide(add(a, c), multiply(a, b)), a) = -0.333333333333333 Now, we apply the derivative to the term: (infix) ok 10 - apply_derivatives() did not complain ((a * b) - ((a + c) * b)) / ((a * b) ^ 2) = -0.333333333333333 Finally, we simplify the derived term as much as possible: ok 11 - simplify() did not complain ((a * b) - (b * (a + c))) / ((a * b) ^ 2) = -0.333333333333333 ok 12 - binomial_coeff(0, 0) ok 13 - binomial_coeff(1, 1) ok 14 - binomial_coeff(4, 2) ok 15 - binomial_coeff(5, 2) ok 16 - binomial_coeff(5, 4) ok 17 - binomial_coeff(2, 4) ok 18 - binomial_coeff(2, -1) ok 19 - bell_number(-1) ok 20 - bell_number(0) ok 21 - bell_number(1) ok 22 - bell_number(2) ok 23 - bell_number(3) ok 24 - bell_number(4) ok 25 - bell_number(5) ok 26 - bell_number(6) ok 27 - bell_number(7) ok 28 - bell_number(8) ok 29 - bell_number(9) ok 30 - bell_number(10) ok 31 - Special attribute on constants set correctly. ok 32 - Special attribute on constans unset correctly on change of value. ok t/02basic.t .............. 1..26 ok 1 - use Math::Symbolic; Vars: a=2 (Value is optional) ok 2 - value of a==2 is 2 ok 3 - value of a=3 is 3 ok 4 - value of a==3 is still 3 ok 5 - name=foo is foo ok 6 - name==foo is foo ok 7 - Constant with undefined value throws exception ok 8 - Constant prototype ok 9 - constant creation, value(), and special() ok 10 - euler constant creation, value(), and special() ok 11 - pi constant creation, value(), and special() ok 12 - Creation of logarithm Expression: log_10(a*a) prefix notation and evaluation: log(10, multiply(a, a)) = 0.602059991327962 Now, we derive this partially to a: (prefix again) partial_derivative(log(10, multiply(a, a)), a) = 0.434294481903252 ok 13 - apply_derivatives() did not complain (a + a) / ((log(2.71828182845905, 10)) * (a * a)) = 0.434294481903252 Finally, we simplify the derived term as much as possible: ok 14 - simplify() did not complain (2 * a) / (2.30258509299405 * (a ^ 2)) = 0.434294481903252 ok 15 - value() with arguments did not complain ok 16 - set_value() with arguments did not complain ok 17 - value() returns undef for undefined vars ok 18 - apply() returns undef for undefined vars ok 19 - value() defined if vars defined ok 20 - fill_in_vars() ok 21 - signature ok 22 - explicit_signature ok 23 - new (as of 0.132) syntax for set_value() ok 24 - new (as of 0.132) syntax for value() ok 25 - Simplification never adds a superfluous zero ok 26 - simplification: ((x+x^2)+3)-3 ==> x+x^2 ok t/03exp.t ................ 1..4 ok 1 - use Math::Symbolic; Vars: a=2 (Value is optional) ok 2 - Creation of exponentiation Expression: 10^(a*a) prefix notation and evaluation: exponentiate(10, multiply(a, a)) = 10000 Now, we derive this partially to a: (prefix again) partial_derivative(exponentiate(10, multiply(a, a)), a) = 92103.4037197618 Now, we apply the derivative to the term: (infix) ok 3 - apply_derivatives() did not complain (10 ^ (a * a)) * (((log(2.71828182845905, 10)) * (a + a)) + ((a * a) * (0 / 10))) (10 ^ (a * a)) * (((log(2.71828182845905, 10)) * (a + a)) + ((a * a) * (0 / 10))) = 92103.4037197618 Finally, we simplify the derived term as much as possible: ok 4 - simplify() did not complain (10 ^ (a ^ 2)) * (4.60517018598809 * a) = 92103.4037197618 ok t/04deep_derivatives.t ... 1..4 ok 1 - use Math::Symbolic; Vars: a=2 (Values are optional) prefix notation and evaluation: exponentiate(2.71828182845905, multiply(2, a)) = 54.5981500331442 Now, we derive this partially to 'a' (10 times): (infix) 1 2 3 4 5 6 7 8 9 10 2048 * (2.71828182845905 ^ (2 * a)) = 111817.011267879 ok 2 - Large coefficient and op1() method ok 3 - op2() method ok 4 - op2() method, special euler trait ok t/05unary_minus.t ........ 1..6 ok 1 - use Math::Symbolic; Vars: a=2 (Values are optional) ok 2 - Unary minus creation prefix notation and evaluation: negate(a) = -2 ok 3 - Unary minus to prefix -a = -2 ok 4 - Unary minus to infix ok 5 - Unary minus simplification ok 6 - More unary minus simplification ok t/06parser.t ............. 1..47 ok 1 - use Math::Symbolic; ok 2 - Parsing constants ok 3 - Parsing multiplication ok 4 - Parsing parens and addition, precedence ok 5 - no fatal error. ok 6 - Parsing difference, chaining. ok 7 - Parsing unary ok 8 - Parsing exp and log ok 9 - Parsing complicated term ok 10 - Parsing complicated term involving sine and cosine ok 11 - Parse fails on invalid string. ok 12 - parsing exp() does not throw an error ok 13 - 'parsing exp() returns an operator' isa 'Math::Symbolic::Operator' ok 14 - Parse of exp() turns it into e^() ok 15 - parsing sqrt() does not throw an error ok 16 - 'parsing sqrt() returns an operator' isa 'Math::Symbolic::Operator' ok 17 - Parse of sqrt() turns it into ()^0.5 ok 18 - parsing 'f'(x)' does not throw an error ok 19 - 'parsing 'f'(x)' returns an operator' isa 'Math::Symbolic::Operator' ok 20 - Parse of 'f'(x)' turns it into (?^:^partial_derivative\(f,\s*x\)$) ok 21 - parsing 'f'' does not throw an error ok 22 - 'parsing 'f'' returns an operator' isa 'Math::Symbolic::Operator' ok 23 - Parse of 'f'' turns it into (?^:^partial_derivative\(f,\s*x\)$) ok 24 - parsing 'f'(a)' does not throw an error ok 25 - 'parsing 'f'(a)' returns an operator' isa 'Math::Symbolic::Operator' ok 26 - Parse of 'f'(a)' turns it into (?^:^partial_derivative\(f,\s*a\)$) ok 27 - parsing 'f'(a, x)' does not throw an error ok 28 - 'parsing 'f'(a, x)' returns an operator' isa 'Math::Symbolic::Operator' ok 29 - Parse of 'f'(a, x)' turns it into (?^:^partial_derivative\(f,\s*a\)$) ok 30 - parsing 'f''(x)' does not throw an error ok 31 - 'parsing 'f''(x)' returns an operator' isa 'Math::Symbolic::Operator' ok 32 - Parse of 'f''(x)' turns it into (?^:^partial_derivative\(partial_derivative\(f,\s*x\),\s*x\)$) ok 33 - parsing 'f''' does not throw an error ok 34 - 'parsing 'f''' returns an operator' isa 'Math::Symbolic::Operator' ok 35 - Parse of 'f''' turns it into (?^:^partial_derivative\(partial_derivative\(f,\s*x\),\s*x\)$) ok 36 - parsing 'f''(a)' does not throw an error ok 37 - 'parsing 'f''(a)' returns an operator' isa 'Math::Symbolic::Operator' ok 38 - Parse of 'f''(a)' turns it into (?^:^partial_derivative\(partial_derivative\(f,\s*a\),\s*a\)$) ok 39 - parsing 'f''(a, x)' does not throw an error ok 40 - 'parsing 'f''(a, x)' returns an operator' isa 'Math::Symbolic::Operator' ok 41 - Parse of 'f''(a, x)' turns it into (?^:^partial_derivative\(partial_derivative\(f,\s*a\),\s*a\)$) ok 42 - parse_from_string complains about being called without args ok 43 - parse_from_string complains about being called as method without args ok 44 - parse_from_string creates a new parser if necessary ok 45 - An object of class 'Math::Symbolic::Parser::Yapp' isa 'Math::Symbolic::Parser::Yapp' ok 46 - chose implementation RecDescent ok 47 - Cannot create parser of unknown implementation ok t/07simple_trig.t ........ 1..28 ok 1 - use Math::Symbolic; Vars: x=2 (Value is optional) ok 2 - sine creation Expression: sin(2*x) prefix notation and evaluation: sin(multiply(2, x)) ok 3 - sine to_string Now, we derive this partially to x: (prefix again) partial_derivative(sin(multiply(2, x)), x) Now, we apply the derivative to the term: (infix) ok 4 - sine derivative 2 * (cos(2 * x)) Finally, we simplify the derived term as much as possible: 2 * (cos(2 * x)) Now, we do this three more times: 4 * (-(4 * (-(sin(2 * x))))) ok 5 - tan(x) parses ok 6 - tan() is a real tan ok 7 - M::S::AuxF::tan is a real tan ok 8 - cot(x) parses ok 9 - cot() is a real cot ok 10 - M::S::AuxF::cot is a real cot ok 11 - asin(x) parses ok 12 - asin() is a real asin ok 13 - M::S::AuxF::asin is a real asin ok 14 - acos(x) parses ok 15 - acos() is a real acos ok 16 - M::S::AuxF::acos is a real acos ok 17 - atan(x) parses ok 18 - atan() is a real atan ok 19 - M::S::AuxF::atan is a real atan ok 20 - acot(x) parses ok 21 - acot() is a real acot ok 22 - M::S::AuxF::acot is a real acot ok 23 - asinh(x) parses ok 24 - asinh() is a real asinh ok 25 - M::S::AuxF::asinh is a real asinh ok 26 - acosh(x) parses ok 27 - acosh() is a real acosh ok 28 - M::S::AuxF::acosh is a real acosh ok t/08parse_hyperbolic.t ... 1..4 ok 1 - use Math::Symbolic; ok 2 - Parsing hyperbolic sine ok 3 - Parsing hyperbolic cosine ok 4 - Parsing more complicated string involving sinh/cosh/tan. ok t/09hyperbolic.t ......... 1..7 ok 1 - use Math::Symbolic; Vars: x=2 (Value is optional) ok 2 - hyperbolic sine creation ok 3 - area hyperbolic sine creation Expression: sinh(2*x) and asinh(2*x) prefix notation and evaluation: sinh(multiply(2, x)) ok 4 - h. sine to_string asinh(multiply(2, x)) ok 5 - area h. sine to_string Now, we derive this partially to x: (prefix again) partial_derivative(sinh(multiply(2, x)), x) partial_derivative(asinh(multiply(2, x)), x) Now, we apply the derivative to the term: (infix) ok 6 - h. sine derivative ok 7 - area h. sine derivative 2 * (cosh(2 * x)) 2 * (1 / ((((2 * x) ^ 2) + 1) ^ 0.5)) Finally, we simplify the derived term as much as possible: 2 * (cosh(2 * x)) 2 / (1 + (2 * x)) Now, we do this two more times: 8 * (cosh(2 * x)) 4 * (((2 * ((1 + (2 * x)) ^ 2)) * (2 / (1 + (2 * x)))) / ((1 + (2 * x)) ^ 4)) ok t/10hyperbolic.t ......... 1..7 ok 1 - use Math::Symbolic; Vars: x=2 (Value is optional) ok 2 - hyperbolic cosine creation ok 3 - area hyperbolic cosine creation Expression: cosh(2*x) and acosh(2*x) prefix notation and evaluation: cosh(multiply(2, x)) ok 4 - h. cosine to_string acosh(multiply(2, x)) ok 5 - area h. cosine to_string Now, we derive this partially to x: (prefix again) partial_derivative(cosh(multiply(2, x)), x) partial_derivative(acosh(multiply(2, x)), x) Now, we apply the derivative to the term: (infix) ok 6 - h. cosine derivative ok 7 - area h. cosine derivative 2 * (sinh(2 * x)) 2 * (1 / ((((2 * x) ^ 2) - 1) ^ 0.5)) Finally, we simplify the derived term as much as possible: 2 * (sinh(2 * x)) 2 / (-1 + (2 * x)) Now, we do this two more times: 8 * (sinh(2 * x)) 4 * (((2 * ((-1 + (2 * x)) ^ 2)) * (2 / (-1 + (2 * x)))) / ((-1 + (2 * x)) ^ 4)) ok t/11trigonometric.t ...... 1..28 ok 1 - use Math::Symbolic; Vars: x=2 (Value is optional) ok 2 - sine creation ok 3 - cosine creation ok 4 - tangent creation ok 5 - cotangent creation ok 6 - arc sine creation ok 7 - arc cosine creation ok 8 - arc tangent creation ok 9 - atan2 creation ok 10 - arc cotangent creation prefix notation and evaluation: sin(multiply(2, x)) ok 11 - sine to_string cos(multiply(2, x)) ok 12 - cosine to_string tan(multiply(2, x)) ok 13 - tangent to_string cot(multiply(2, x)) ok 14 - cotangent to_string asin(multiply(2, x)) ok 15 - arc sine to_string acos(multiply(2, x)) ok 16 - arc cosine to_string atan(multiply(2, x)) ok 17 - arc tangent to_string atan2(2, x) ok 18 - atan2 to_string acot(multiply(2, x)) ok 19 - arc cotangent to_string Now, we derive this partially to x: (prefix again) multiply(2, cos(multiply(2, x))) ok 20 - sine derivative, simplification multiply(2, negate(sin(multiply(2, x)))) ok 21 - cosine derivative, simplification divide(2, exponentiate(cos(multiply(2, x)), 2)) ok 22 - tangent derivative, simplification multiply(2, negate(divide(1, exponentiate(cos(multiply(2, x)), 2)))) ok 23 - cotangent derivative, simplification divide(2, subtract(1, multiply(2, x))) ok 24 - arc sine derivative, simplification divide(-2, subtract(1, exponentiate(multiply(2, x), 2))) ok 25 - arc cosine derivative, simplification divide(2, add(1, multiply(2, x))) ok 26 - arc tangent derivative, simplification multiply(divide(exponentiate(x, 2), add(4, exponentiate(x, 2))), divide(-2, exponentiate(x, 2))) ok 27 - arc tangent derivative, simplification divide(-2, add(1, exponentiate(multiply(2, x), 2))) ok 28 - arc tangent derivative, simplification ok t/12overload.t ........... 1..34 ok 1 - use Math::Symbolic; Vars: x=10 (Value is optional) Expression: x * 2 + 1, x / 2 - 1, x * (2+1) ok 2 - overloaded multiplication and addition ok 3 - Correct result of overloaded *,+ ok 4 - Result evaluates to the correct number ok 5 - overloaded division and subtraction ok 6 - Correct result of overloaded /,- ok 7 - Result evaluates to the correct number ok 8 - overloaded multiplication involving auto-parsing ok 9 - Correct result of overloaded * involving auto-parsing ok 10 - Result evaluates to the correct number ok 11 - overloaded ** w/ constant recognition and M::S::Operators ok 12 - Result evaluates to the correct number ok 13 - overloaded ** w/ two M::S::Operators ok 14 - Result evaluates to the correct number ok 15 - overloaded sqrt, * w/ M::S::Operators ok 16 - Result evaluates to the correct number ok 17 - overloaded unary minus, exp w/ M::S::Constant ok 18 - Result evaluates to the correct number ok 19 - overloaded log w/ M::S::Constant ok 20 - Result evaluates to the correct number ok 21 - automatic boolean conversion (Test1) ok 22 - automatic boolean conversion (Test2) ok 23 - overloaded sin, cos w/ M::S::Constant ok 24 - Result evaluates to the correct number ok 25 - overloaded += w/ M::S::Constant ok 26 - Result evaluates to the correct number ok 27 - overloaded -= w/ M::S::Constant ok 28 - Result evaluates to the correct number ok 29 - overloaded *= w/ M::S::Constant ok 30 - Result evaluates to the correct number ok 31 - overloaded /= w/ M::S::Constant ok 32 - Result evaluates to the correct number ok 33 - overloaded **= w/ M::S::Constant ok 34 - Result evaluates to the correct number prefix notation and evaluation: add(multiply(x, 2), 1) = 21 subtract(divide(x, 2), 1) = 4 Now, we derive this partially to x: (prefix again) partial_derivative(add(multiply(x, 2), 1), x) = 2 partial_derivative(subtract(divide(x, 2), 1), x) = 0.5 partial_derivative(multiply(x, add(2, 1)), x) = 3 ok t/13parse_more.t ......... 1..17 ok 1 - use Math::Symbolic; ok 2 - Parsing variables ok 3 - Parsing multiplication of variables ok 4 - Parsing parens and addition, precedence, overloaded ops ok 5 - did not die ok 6 - Parsing difference, chaining ok 7 - Parsing unary minus and complex identifier ok 8 - Parsing exp and log ok 9 - Parsing complicated term ok 10 - Autoparsing at operator creation ok 11 - Parsing variable with signature ok 12 - Checking variable for correct signature ok 13 - did not die ok 14 - Parsing term involving variables with signatures. ok 15 - Checking term for correct signature ok 16 - Parsing term involving multiple unary minuses ok 17 - Parsing term involving multiple unary minuses ok t/14compile.t ............ 1..21 ok 1 - use Math::Symbolic; ok 2 - compile_to_sub(), one argument. ok 3 - - checking results. ok 4 - - checking results. ok 5 - compile_to_sub(), two arguments. ok 6 - - checking results. ok 7 - - checking results. ok 8 - compile_to_sub(), two arguments. ok 9 - - checking results. ok 10 - - checking results. ok 11 - compile_to_code() - one argument. ok 12 - - checking results. ok 13 - - checking results. ok 14 - compile_to_code() - two arguments. ok 15 - - checking results. ok 16 - - checking results. ok 17 - compile_to_code() - two arguments. ok 18 - - checking results. ok 19 - - checking results. ok 20 - compile() ok 21 - Correct result of sub ok t/15total_derivatives.t .. 1..8 ok 1 - use Math::Symbolic; ok 2 - Term creation from string did not complain. Expression: 10^(a(x)*a(x)) prefix notation and evaluation: (a=2) exponentiate(10, multiply(a, a)) = 10000 Now, we derive this totally to a: (prefix again) ok 3 - Total derivative did not complain. total_derivative(exponentiate(10, multiply(a, a)), a) = 92103.4037197618 Now, we apply the derivative to the term: (infix) ok 4 - Application of total derivative did not complain (10 ^ (a * a)) * ((log(2.71828182845905, 10)) * (a + a)) = 92103.4037197618 Finally, we simplify the derived term as much as possible: (10 ^ (a ^ 2)) * (4.60517018598809 * a) = 92103.4037197618 ok 5 - Simplification of result did not complain For a change, we derive the term to x. ok 6 - Parsing total derivative (to sig var) from string did not complain ok 7 - Applying total derivative (to sig var) did not complain The derived term becomes: (10 ^ (a * a)) * ((log(2.71828182845905, 10)) * ((a * (total_derivative(a, x))) + (a * (total_derivative(a, x))))) ok 8 - Printing result does not complain Which simplifies as: (10 ^ (a ^ 2)) * (4.60517018598809 * (a * (total_derivative(a, x)))) ok t/16tests.t .............. 1..48 ok 1 - use Math::Symbolic; ok 2 - is_constant true for constants ok 3 - is_constant false for vars ok 4 - is_constant true for constant expressions ok 5 - is_constant false for non-constant expressions ok 6 - is_constant true for expressions that become constant after del/delx ok 7 - is_constant true for expressions that become constant after d/dx ok 8 - is_constant true for expressions that become constant after d/dx ok 9 - is_integer false for vars ok 10 - is_integer false for fractions ok 11 - is_integer true for integers ok 12 - is_integer true for zero ok 13 - is_integer false for operators ok 14 - is_sum true for constant ok 15 - is_sum true for constant sum ok 16 - is_sum true for constant times variable ok 17 - is_sum true for integer constant times variable ok 18 - is_sum false for non-integer constant times variable ok 19 - is_sum true for sum of variables and constant terms ok 20 - is_sum true for del/delx that evaluates to a sum ok 21 - is_identical true involved term ok 22 - is_identical true involved term ok 23 - is_identical false involved term differing in signature ok 24 - is_identical false involved term differing in constant ok 25 - is_identical false involved term differing in variable ok 26 - is_identical false involved term differing in operator ok 27 - can() returns code ref for builtin method. ok 28 - can() returns code ref for delegated method. ok 29 - can() returns false for non-existant builtin method. ok 30 - can() returns false for non-existant delegated method. ok 31 - is_identical_base trivial ok 32 - is_identical_base simple ok 33 - more is_identical_base tests ok 34 - more is_identical_base tests ok 35 - more is_identical_base tests ok 36 - more is_identical_base tests ok 37 - 1 is_one ok 38 - !0 is_one ok 39 - !4-3 is_one ok 40 - !a is_one ok 41 - !1 is_zero ok 42 - !0 is_zero ok 43 - !4-4 is_zero ok 44 - !a is_zero ok 45 - 1 is_zero_or_one ok 46 - 0 is_zero_or_one ok 47 - !4-4 is_zero_or_one ok 48 - !a is_zero_or_one ok t/17modifications.t ...... 1..29 ok 1 - use Math::Symbolic; ok 2 - apply_constant_fold() working for simple case ok 3 - apply_constant_fold() working for simple case ok 4 - apply_constant_fold() working for simple case ok 5 - apply_constant_fold() working for simple case ok 6 - apply_constant_fold() working for simple case ok 7 - x+x^2 plus 3 should be 3+(x+x^2) (result: 3 + (x + (x ^ 2))) ok 8 - 3+(x+x^2) plus -3 should be x+x^2 (result: x + (x ^ 2)) ok 9 - x-x^2 plus 3 should be 3+(x-x^2) (result: 3 + (x - (x ^ 2))) ok 10 - 2+(x+x^2) plus -1 should be 1+(x+x^2) (result: 1 + (x + (x ^ 2))) ok 11 - (x+x^2)+2 plus -1 should be (x+x^2)+1 (result: (x + (x ^ 2)) + 1) ok 12 - (x+x^2)+1 plus -1 should be x+x^2 (result: x + (x ^ 2)) ok 13 - (x*x^2)+5 plus -4 should be x*x^2+1 (result: (x * (x ^ 2)) + 1) ok 14 - (x+(x^2+2)) plus -4 should be x+(x^2+(-2)) (result: x + ((x ^ 2) + (-2))) ok 15 - (x+(x^2+2)) plus -2 should be x+(x^2) (result: x + (x ^ 2)) ok 16 - (x+(x^2+2)) plus 0 should be x+(x^2+2) (result: x + ((x ^ 2) + 2)) ok 17 - x+(x+(1+x)) plus 2 should be x+(x+(3+x)) (result: x + (x + (3 + x))) ok 18 - x*x^2 times 3 should be 3*(x*x^2) (result: 3 * (x * (x ^ 2))) ok 19 - 3*(x*x^2) times 1/3 should be x*x^2 (result: x * (x ^ 2)) ok 20 - x/x^2 times 3 should be 3*(x/x^2) (result: 3 * (x / (x ^ 2))) ok 21 - x/x^2 times 0 should be 0 (result: 0) ok 22 - 4*(x*x^2) times 1/2 should be 2*(x*x^2) (result: 2 * (x * (x ^ 2))) ok 23 - (x*x^2)*4 times 1/2 should be (x*x^2)*2 (result: (x * (x ^ 2)) * 2) ok 24 - (x*x^2)*3 times 1/3 should be x*x^2 (result: x * (x ^ 2)) ok 25 - (x^x^2)*8 times 1/4 should be x^x^2*2 (result: (x ^ (x ^ 2)) * 2) ok 26 - (x*(x^2*2)) times 1/4 should be x*(x^2*0.5) (result: x * ((x ^ 2) * 0.5)) ok 27 - (x*(x^2*2)) times 1/2 should be x*(x^2) (result: x * (x ^ 2)) ok 28 - (x*(x^2*2)) times 1 should be x*(x^2*2) (result: x * ((x ^ 2) * 2)) ok 29 - x*(x*(2*x)) times 3 should be x*(x*(6*x)) (result: x * (x * (6 * x))) ok t/18vectorcalc.t ......... 1..19 ok 1 - use Math::Symbolic; ok 2 - use Math::Symbolic::VectorCalculus; ok 3 - simple grad usage ok 4 - more simple grad usage ok 5 - more grad usage with custom signature ok 6 - simple divergence usage ok 7 - more simple divergence usage ok 8 - divergence usage with custom signature ok 9 - basic rot usage ok 10 - basic Jacobi usage ok 11 - basic Hesse usage ok 12 - basic TotalDifferential usage ok 13 - more basic TotalDifferential usage ok 14 - yet more basic TotalDifferential usage ok 15 - basic DirectionalDerivative usage ok 16 - basic DirectionalDerivative usage ok 17 - basic TaylorPolyTwoDim usage (degree 0) ok 18 - basic TaylorPolyTwoDim usage (degree 1) ok 19 - simple Wronsky Determinant ok t/19misccalc.t ........... 1..11 ok 1 - use Math::Symbolic; ok 2 - use Math::Symbolic::MiscCalculus; ok 3 - simple taylor poly of 0-th degree ok 4 - simple taylor poly of first degree ok 5 - complex taylor poly of third degree ok 6 - simple lagrange error ok 7 - more simple lagrange error ok 8 - more simple lagrange error ok 9 - simple cauchy error ok 10 - more simple cauchy error ok 11 - more simple cauchy error ok t/20miscalgebra.t ........ 1..13 ok 1 - use Math::Symbolic; ok 2 - use Math::Symbolic::MiscCalculus; ok 3 - matrix_slice(..., 1, 1) ok 4 - matrix_slice(..., 0, 0) ok 5 - matrix_slice(..., 2, 1) ok 6 - det(4x4) ok 7 - 2x2 det ok 8 - linear_solve component ok 9 - linear_solve component ok 10 - linear_solve component ok 11 - bell_polynomial(0) ok 12 - bell_polynomial(1) ok 13 - bell_polynomial(2) ok t/21more_derivatives.t ... 1..12 ok 1 - use Math::Symbolic; ok 2 - b == b ok 3 - b + (c * (2 * x)) == b + ((2 * c) * x) ok 4 - ((((((((1 + (2 * x)) + (3 * (x ^ 2))) + (4 * (x ^ 3))) + (5 * (x ^ 4))) + (6 * (x ^ 5))) + (7 * (x ^ 6))) + (8 * (x ^ 7))) + (9 * (x ^ 8))) + (10 * (x ^ 9)) == ((((((((1 + (2 * (x ^ 1))) + (3 * (x ^ 2))) + (4 * (x ^ 3))) + (5 * (x ^ 4))) + (6 * (x ^ 5))) + (7 * (x ^ 6))) + (8 * (x ^ 7))) + (9 * (x ^ 8))) + (10 * (x ^ 9)) ok 5 - ((cos(3 * x)) * (2 * (cos(2 * x)))) + ((sin(2 * x)) * (3 * (-(sin(3 * x))))) == ((2 * (cos(2 * x))) * (cos(3 * x))) - ((3 * (sin(3 * x))) * (sin(2 * x))) ok 6 - 2 / ((log(2.71828182845905, a)) * (2 * x)) == 2 / (((log(2.71828182845905, a)) * 2) * x) ok 7 - ((x ^ 2) - (x * (2 * x))) / ((x ^ 2) ^ 2) == (-1) / (x ^ 2) ok 8 - -2 / (x ^ 2) == (-2) / (x ^ 2) ok 9 - (-c) / (x ^ 2) == (-c) / (x ^ 2) ok 10 - Derivatives of semantically equivalent formulas equivalent at x=1 ok 11 - Derivatives of semantically equivalent formulas equivalent at x=2 ok 12 - Derivatives of semantically equivalent formulas equivalent at x=3 ok t/22dumpers.t ............ 1..29 ok 1 - use Math::Symbolic; ok 2 ok 3 ok 4 ok 5 - to_sub works ok 6 ok 7 ok 8 ok 9 - to_sub works ok 10 ok 11 ok 12 ok 13 - to_sub works ok 14 ok 15 ok 16 ok 17 - to_sub works ok 18 ok 19 ok 20 ok 21 - to_sub works ok 22 ok 23 ok 24 ok 25 - to_sub works ok 26 ok 27 ok 28 ok 29 - to_sub works ok t/90regression.t ......... 1..1 ok 1 ok All tests successful. Files=23, Tests=435, 10 wallclock secs ( 0.14 usr 0.07 sys + 6.78 cusr 0.66 csys = 7.65 CPU) Result: PASS fakeroot debian/rules binary dh binary dh: Compatibility levels before 9 are deprecated (level 8 in use) dh_testroot dh_prep dh_auto_install dh_auto_install: Compatibility levels before 9 are deprecated (level 8 in use) perl Build install --destdir /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl --create_packlist 0 Building Math-Symbolic Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/perl5/Math/Symbolic.pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/perl5/Math/Symbolic/VectorCalculus.pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/perl5/Math/Symbolic/Variable.pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/perl5/Math/Symbolic/Parser.pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/perl5/Math/Symbolic/Operator.pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/perl5/Math/Symbolic/MiscCalculus.pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/perl5/Math/Symbolic/MiscAlgebra.pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/perl5/Math/Symbolic/ExportConstants.pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/perl5/Math/Symbolic/Derivative.pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/perl5/Math/Symbolic/Custom.pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/perl5/Math/Symbolic/Constant.pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/perl5/Math/Symbolic/Compiler.pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/perl5/Math/Symbolic/Base.pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/perl5/Math/Symbolic/AuxFunctions.pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/perl5/Math/Symbolic/Parser/Yapp.pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/perl5/Math/Symbolic/Parser/Precompiled.pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/perl5/Math/Symbolic/Custom/DefaultTests.pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/perl5/Math/Symbolic/Custom/DefaultMods.pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/perl5/Math/Symbolic/Custom/DefaultDumpers.pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/perl5/Math/Symbolic/Custom/Base.pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/man/man3/Math::Symbolic::VectorCalculus.3pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/man/man3/Math::Symbolic::Variable.3pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/man/man3/Math::Symbolic::Parser::Precompiled.3pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/man/man3/Math::Symbolic::Parser.3pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/man/man3/Math::Symbolic::Operator.3pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/man/man3/Math::Symbolic::MiscCalculus.3pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/man/man3/Math::Symbolic::MiscAlgebra.3pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/man/man3/Math::Symbolic::ExportConstants.3pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/man/man3/Math::Symbolic::Derivative.3pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/man/man3/Math::Symbolic::Custom::DefaultTests.3pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/man/man3/Math::Symbolic::Custom::DefaultMods.3pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/man/man3/Math::Symbolic::Custom::DefaultDumpers.3pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/man/man3/Math::Symbolic::Custom::Base.3pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/man/man3/Math::Symbolic::Custom.3pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/man/man3/Math::Symbolic::Constant.3pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/man/man3/Math::Symbolic::Compiler.3pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/man/man3/Math::Symbolic::Base.3pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/man/man3/Math::Symbolic::AuxFunctions.3pm Installing /build/libmath-symbolic-perl-0.612/debian/libmath-symbolic-perl/usr/share/man/man3/Math::Symbolic.3pm dh_installdocs dh_installdocs: Compatibility levels before 9 are deprecated (level 8 in use) dh_installchangelogs dh_installchangelogs: Compatibility levels before 9 are deprecated (level 8 in use) dh_installexamples dh_installexamples: Compatibility levels before 9 are deprecated (level 8 in use) dh_installman dh_installman: Compatibility levels before 9 are deprecated (level 8 in use) dh_perl dh_link dh_strip_nondeterminism dh_compress dh_compress: Compatibility levels before 9 are deprecated (level 8 in use) dh_fixperms dh_missing dh_missing: Compatibility levels before 9 are deprecated (level 8 in use) dh_installdeb dh_installdeb: Compatibility levels before 9 are deprecated (level 8 in use) dh_gencontrol dh_md5sums dh_builddeb dpkg-deb: building package 'libmath-symbolic-perl' in '../libmath-symbolic-perl_0.612-2_all.deb'. dpkg-genbuildinfo --build=binary dpkg-genchanges --build=binary >../libmath-symbolic-perl_0.612-2_amd64.changes dpkg-genchanges: info: binary-only upload (no source code included) dpkg-source --after-build . dpkg-buildpackage: info: binary-only upload (no source included) I: copying local configuration I: user script /srv/workspace/pbuilder/61784/tmp/hooks/B01_cleanup starting I: user script /srv/workspace/pbuilder/61784/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/61784 and its subdirectories I: Current time: Tue Jan 25 14:29:59 +14 2022 I: pbuilder-time-stamp: 1643070599