Diff of the two buildlogs: -- --- b1/build.log 2023-04-14 15:51:58.109426309 +0000 +++ b2/build.log 2023-04-14 15:54:35.870417596 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Thu May 16 10:14:28 -12 2024 -I: pbuilder-time-stamp: 1715897668 +I: Current time: Sat Apr 15 05:52:00 +14 2023 +I: pbuilder-time-stamp: 1681487520 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/bookworm-reproducible-base.tgz] I: copying local configuration @@ -16,7 +16,7 @@ I: copying [./libmath-symbolic-perl_0.612.orig.tar.gz] I: copying [./libmath-symbolic-perl_0.612-3.debian.tar.xz] I: Extracting source -gpgv: Signature made Wed Jun 15 06:12:34 2022 -12 +gpgv: Signature made Thu Jun 16 08:12:34 2022 +14 gpgv: using RSA key B23862C415D6565A4E86CBD7579C160D4C9E23E8 gpgv: Can't check signature: No public key dpkg-source: warning: cannot verify inline signature for ./libmath-symbolic-perl_0.612-3.dsc: no acceptable signature found @@ -28,135 +28,144 @@ 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/4007856/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/3573022/tmp/hooks/D01_modify_environment starting +debug: Running on ionos1-amd64. +I: Changing host+domainname to test build reproducibility +I: Adding a custom variable just for the fun of it... +I: Changing /bin/sh to bash +lrwxrwxrwx 1 root root 4 Jan 6 03:20 /bin/sh -> dash +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/3573022/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/3573022/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' + 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' + DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=15' DISTRIBUTION='bookworm' HOME='/root' HOST_ARCH='amd64' IFS=' ' - INVOCATION_ID='80a8bcc565794a6ca636568a09d430a9' + INVOCATION_ID='d4095da8aeb94864aae5fc3182cab356' LANG='C' - LANGUAGE='en_US:en' + LANGUAGE='et_EE:et' LC_ALL='C' MAIL='/var/mail/root' OPTIND='1' - PATH='/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' + 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' - PPID='4007856' + PPID='3573022' PS1='# ' PS2='> ' 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/r-b-build.z4n0rbEs/pbuilderrc_HFUo --distribution bookworm --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/bookworm-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.z4n0rbEs/b1 --logfile b1/build.log libmath-symbolic-perl_0.612-3.dsc' + 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/r-b-build.z4n0rbEs/pbuilderrc_DuC8 --distribution bookworm --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/bookworm-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.z4n0rbEs/b2 --logfile b2/build.log --extrapackages usrmerge libmath-symbolic-perl_0.612-3.dsc' SUDO_GID='110' SUDO_UID='105' SUDO_USER='jenkins' TERM='unknown' - TZ='/usr/share/zoneinfo/Etc/GMT+12' + TZ='/usr/share/zoneinfo/Etc/GMT-14' USER='root' _='/usr/bin/systemd-run' - http_proxy='http://85.184.249.68:3128' + http_proxy='http://78.137.99.97:3128' I: uname -a - Linux ionos5-amd64 6.1.0-0.deb11.5-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.12-1~bpo11+1 (2023-03-05) x86_64 GNU/Linux + Linux i-capture-the-hostname 5.10.0-21-amd64 #1 SMP Debian 5.10.162-1 (2023-01-21) x86_64 GNU/Linux I: ls -l /bin total 5632 - -rwxr-xr-x 1 root root 1265648 Feb 12 2023 bash - -rwxr-xr-x 3 root root 39224 Sep 18 2022 bunzip2 - -rwxr-xr-x 3 root root 39224 Sep 18 2022 bzcat - lrwxrwxrwx 1 root root 6 Sep 18 2022 bzcmp -> bzdiff - -rwxr-xr-x 1 root root 2225 Sep 18 2022 bzdiff - lrwxrwxrwx 1 root root 6 Sep 18 2022 bzegrep -> bzgrep - -rwxr-xr-x 1 root root 4893 Nov 27 2021 bzexe - lrwxrwxrwx 1 root root 6 Sep 18 2022 bzfgrep -> bzgrep - -rwxr-xr-x 1 root root 3775 Sep 18 2022 bzgrep - -rwxr-xr-x 3 root root 39224 Sep 18 2022 bzip2 - -rwxr-xr-x 1 root root 14568 Sep 18 2022 bzip2recover - lrwxrwxrwx 1 root root 6 Sep 18 2022 bzless -> bzmore - -rwxr-xr-x 1 root root 1297 Sep 18 2022 bzmore - -rwxr-xr-x 1 root root 44016 Sep 20 2022 cat - -rwxr-xr-x 1 root root 68656 Sep 20 2022 chgrp - -rwxr-xr-x 1 root root 64496 Sep 20 2022 chmod - -rwxr-xr-x 1 root root 72752 Sep 20 2022 chown - -rwxr-xr-x 1 root root 151152 Sep 20 2022 cp - -rwxr-xr-x 1 root root 125640 Jan 5 2023 dash - -rwxr-xr-x 1 root root 121904 Sep 20 2022 date - -rwxr-xr-x 1 root root 89240 Sep 20 2022 dd - -rwxr-xr-x 1 root root 102200 Sep 20 2022 df - -rwxr-xr-x 1 root root 151344 Sep 20 2022 dir - -rwxr-xr-x 1 root root 88656 Mar 22 2023 dmesg - lrwxrwxrwx 1 root root 8 Dec 19 2022 dnsdomainname -> hostname - lrwxrwxrwx 1 root root 8 Dec 19 2022 domainname -> hostname - -rwxr-xr-x 1 root root 43856 Sep 20 2022 echo - -rwxr-xr-x 1 root root 41 Jan 24 2023 egrep - -rwxr-xr-x 1 root root 35664 Sep 20 2022 false - -rwxr-xr-x 1 root root 41 Jan 24 2023 fgrep - -rwxr-xr-x 1 root root 85600 Mar 22 2023 findmnt - -rwsr-xr-x 1 root root 35128 Mar 22 2023 fusermount - -rwxr-xr-x 1 root root 203152 Jan 24 2023 grep - -rwxr-xr-x 2 root root 2346 Apr 9 2022 gunzip - -rwxr-xr-x 1 root root 6447 Apr 9 2022 gzexe - -rwxr-xr-x 1 root root 98136 Apr 9 2022 gzip - -rwxr-xr-x 1 root root 22680 Dec 19 2022 hostname - -rwxr-xr-x 1 root root 72824 Sep 20 2022 ln - -rwxr-xr-x 1 root root 53024 Mar 23 2023 login - -rwxr-xr-x 1 root root 151344 Sep 20 2022 ls - -rwxr-xr-x 1 root root 207168 Mar 22 2023 lsblk - -rwxr-xr-x 1 root root 97552 Sep 20 2022 mkdir - -rwxr-xr-x 1 root root 72912 Sep 20 2022 mknod - -rwxr-xr-x 1 root root 43952 Sep 20 2022 mktemp - -rwxr-xr-x 1 root root 59712 Mar 22 2023 more - -rwsr-xr-x 1 root root 59704 Mar 22 2023 mount - -rwxr-xr-x 1 root root 18744 Mar 22 2023 mountpoint - -rwxr-xr-x 1 root root 142968 Sep 20 2022 mv - lrwxrwxrwx 1 root root 8 Dec 19 2022 nisdomainname -> hostname - lrwxrwxrwx 1 root root 14 Apr 2 2023 pidof -> /sbin/killall5 - -rwxr-xr-x 1 root root 43952 Sep 20 2022 pwd - lrwxrwxrwx 1 root root 4 Feb 12 2023 rbash -> bash - -rwxr-xr-x 1 root root 52112 Sep 20 2022 readlink - -rwxr-xr-x 1 root root 72752 Sep 20 2022 rm - -rwxr-xr-x 1 root root 56240 Sep 20 2022 rmdir - -rwxr-xr-x 1 root root 27560 Nov 2 2022 run-parts - -rwxr-xr-x 1 root root 126424 Jan 5 2023 sed - lrwxrwxrwx 1 root root 4 Jan 5 2023 sh -> dash - -rwxr-xr-x 1 root root 43888 Sep 20 2022 sleep - -rwxr-xr-x 1 root root 85008 Sep 20 2022 stty - -rwsr-xr-x 1 root root 72000 Mar 22 2023 su - -rwxr-xr-x 1 root root 39824 Sep 20 2022 sync - -rwxr-xr-x 1 root root 531984 Apr 6 2023 tar - -rwxr-xr-x 1 root root 14520 Nov 2 2022 tempfile - -rwxr-xr-x 1 root root 109616 Sep 20 2022 touch - -rwxr-xr-x 1 root root 35664 Sep 20 2022 true - -rwxr-xr-x 1 root root 14568 Mar 22 2023 ulockmgr_server - -rwsr-xr-x 1 root root 35128 Mar 22 2023 umount - -rwxr-xr-x 1 root root 43888 Sep 20 2022 uname - -rwxr-xr-x 2 root root 2346 Apr 9 2022 uncompress - -rwxr-xr-x 1 root root 151344 Sep 20 2022 vdir - -rwxr-xr-x 1 root root 72024 Mar 22 2023 wdctl - lrwxrwxrwx 1 root root 8 Dec 19 2022 ypdomainname -> hostname - -rwxr-xr-x 1 root root 1984 Apr 9 2022 zcat - -rwxr-xr-x 1 root root 1678 Apr 9 2022 zcmp - -rwxr-xr-x 1 root root 6460 Apr 9 2022 zdiff - -rwxr-xr-x 1 root root 29 Apr 9 2022 zegrep - -rwxr-xr-x 1 root root 29 Apr 9 2022 zfgrep - -rwxr-xr-x 1 root root 2081 Apr 9 2022 zforce - -rwxr-xr-x 1 root root 8103 Apr 9 2022 zgrep - -rwxr-xr-x 1 root root 2206 Apr 9 2022 zless - -rwxr-xr-x 1 root root 1842 Apr 9 2022 zmore - -rwxr-xr-x 1 root root 4577 Apr 9 2022 znew -I: user script /srv/workspace/pbuilder/4007856/tmp/hooks/D02_print_environment finished + -rwxr-xr-x 1 root root 1265648 Feb 13 10:05 bash + -rwxr-xr-x 3 root root 39224 Sep 19 2022 bunzip2 + -rwxr-xr-x 3 root root 39224 Sep 19 2022 bzcat + lrwxrwxrwx 1 root root 6 Sep 19 2022 bzcmp -> bzdiff + -rwxr-xr-x 1 root root 2225 Sep 19 2022 bzdiff + lrwxrwxrwx 1 root root 6 Sep 19 2022 bzegrep -> bzgrep + -rwxr-xr-x 1 root root 4893 Nov 28 2021 bzexe + lrwxrwxrwx 1 root root 6 Sep 19 2022 bzfgrep -> bzgrep + -rwxr-xr-x 1 root root 3775 Sep 19 2022 bzgrep + -rwxr-xr-x 3 root root 39224 Sep 19 2022 bzip2 + -rwxr-xr-x 1 root root 14568 Sep 19 2022 bzip2recover + lrwxrwxrwx 1 root root 6 Sep 19 2022 bzless -> bzmore + -rwxr-xr-x 1 root root 1297 Sep 19 2022 bzmore + -rwxr-xr-x 1 root root 44016 Sep 21 2022 cat + -rwxr-xr-x 1 root root 68656 Sep 21 2022 chgrp + -rwxr-xr-x 1 root root 64496 Sep 21 2022 chmod + -rwxr-xr-x 1 root root 72752 Sep 21 2022 chown + -rwxr-xr-x 1 root root 151152 Sep 21 2022 cp + -rwxr-xr-x 1 root root 125640 Jan 6 03:20 dash + -rwxr-xr-x 1 root root 121904 Sep 21 2022 date + -rwxr-xr-x 1 root root 89240 Sep 21 2022 dd + -rwxr-xr-x 1 root root 102200 Sep 21 2022 df + -rwxr-xr-x 1 root root 151344 Sep 21 2022 dir + -rwxr-xr-x 1 root root 88656 Mar 24 00:02 dmesg + lrwxrwxrwx 1 root root 8 Dec 20 03:33 dnsdomainname -> hostname + lrwxrwxrwx 1 root root 8 Dec 20 03:33 domainname -> hostname + -rwxr-xr-x 1 root root 43856 Sep 21 2022 echo + -rwxr-xr-x 1 root root 41 Jan 25 04:43 egrep + -rwxr-xr-x 1 root root 35664 Sep 21 2022 false + -rwxr-xr-x 1 root root 41 Jan 25 04:43 fgrep + -rwxr-xr-x 1 root root 85600 Mar 24 00:02 findmnt + -rwsr-xr-x 1 root root 35128 Mar 23 22:35 fusermount + -rwxr-xr-x 1 root root 203152 Jan 25 04:43 grep + -rwxr-xr-x 2 root root 2346 Apr 10 2022 gunzip + -rwxr-xr-x 1 root root 6447 Apr 10 2022 gzexe + -rwxr-xr-x 1 root root 98136 Apr 10 2022 gzip + -rwxr-xr-x 1 root root 22680 Dec 20 03:33 hostname + -rwxr-xr-x 1 root root 72824 Sep 21 2022 ln + -rwxr-xr-x 1 root root 53024 Mar 24 02:40 login + -rwxr-xr-x 1 root root 151344 Sep 21 2022 ls + -rwxr-xr-x 1 root root 207168 Mar 24 00:02 lsblk + -rwxr-xr-x 1 root root 97552 Sep 21 2022 mkdir + -rwxr-xr-x 1 root root 72912 Sep 21 2022 mknod + -rwxr-xr-x 1 root root 43952 Sep 21 2022 mktemp + -rwxr-xr-x 1 root root 59712 Mar 24 00:02 more + -rwsr-xr-x 1 root root 59704 Mar 24 00:02 mount + -rwxr-xr-x 1 root root 18744 Mar 24 00:02 mountpoint + -rwxr-xr-x 1 root root 142968 Sep 21 2022 mv + lrwxrwxrwx 1 root root 8 Dec 20 03:33 nisdomainname -> hostname + lrwxrwxrwx 1 root root 14 Apr 3 20:25 pidof -> /sbin/killall5 + -rwxr-xr-x 1 root root 43952 Sep 21 2022 pwd + lrwxrwxrwx 1 root root 4 Feb 13 10:05 rbash -> bash + -rwxr-xr-x 1 root root 52112 Sep 21 2022 readlink + -rwxr-xr-x 1 root root 72752 Sep 21 2022 rm + -rwxr-xr-x 1 root root 56240 Sep 21 2022 rmdir + -rwxr-xr-x 1 root root 27560 Nov 3 06:31 run-parts + -rwxr-xr-x 1 root root 126424 Jan 6 09:55 sed + lrwxrwxrwx 1 root root 4 Jan 6 03:20 sh -> dash + -rwxr-xr-x 1 root root 43888 Sep 21 2022 sleep + -rwxr-xr-x 1 root root 85008 Sep 21 2022 stty + -rwsr-xr-x 1 root root 72000 Mar 24 00:02 su + -rwxr-xr-x 1 root root 39824 Sep 21 2022 sync + -rwxr-xr-x 1 root root 531984 Apr 7 04:25 tar + -rwxr-xr-x 1 root root 14520 Nov 3 06:31 tempfile + -rwxr-xr-x 1 root root 109616 Sep 21 2022 touch + -rwxr-xr-x 1 root root 35664 Sep 21 2022 true + -rwxr-xr-x 1 root root 14568 Mar 23 22:35 ulockmgr_server + -rwsr-xr-x 1 root root 35128 Mar 24 00:02 umount + -rwxr-xr-x 1 root root 43888 Sep 21 2022 uname + -rwxr-xr-x 2 root root 2346 Apr 10 2022 uncompress + -rwxr-xr-x 1 root root 151344 Sep 21 2022 vdir + -rwxr-xr-x 1 root root 72024 Mar 24 00:02 wdctl + lrwxrwxrwx 1 root root 8 Dec 20 03:33 ypdomainname -> hostname + -rwxr-xr-x 1 root root 1984 Apr 10 2022 zcat + -rwxr-xr-x 1 root root 1678 Apr 10 2022 zcmp + -rwxr-xr-x 1 root root 6460 Apr 10 2022 zdiff + -rwxr-xr-x 1 root root 29 Apr 10 2022 zegrep + -rwxr-xr-x 1 root root 29 Apr 10 2022 zfgrep + -rwxr-xr-x 1 root root 2081 Apr 10 2022 zforce + -rwxr-xr-x 1 root root 8103 Apr 10 2022 zgrep + -rwxr-xr-x 1 root root 2206 Apr 10 2022 zless + -rwxr-xr-x 1 root root 1842 Apr 10 2022 zmore + -rwxr-xr-x 1 root root 4577 Apr 10 2022 znew +I: user script /srv/workspace/pbuilder/3573022/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -231,7 +240,7 @@ Get: 31 http://deb.debian.org/debian bookworm/main amd64 libmodule-build-perl all 0.423200-1 [253 kB] Get: 32 http://deb.debian.org/debian bookworm/main amd64 libparse-recdescent-perl all 1.967015+dfsg-4 [147 kB] Get: 33 http://deb.debian.org/debian bookworm/main amd64 libparse-yapp-perl all 1.21-3 [42.5 kB] -Fetched 19.2 MB in 0s (91.7 MB/s) +Fetched 19.2 MB in 1s (32.6 MB/s) debconf: delaying package configuration, since apt-utils is not installed Selecting previously unselected package sensible-utils. (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 ... 19596 files and directories currently installed.) @@ -382,10 +391,17 @@ Reading package lists... Building dependency tree... Reading state information... +usrmerge is already the newest version (35). fakeroot is already the newest version (1.31-1.2). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. I: Building the package -I: Running cd /build/libmath-symbolic-perl-0.612/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-genchanges -S > ../libmath-symbolic-perl_0.612-3_source.changes +I: user script /srv/workspace/pbuilder/3573022/tmp/hooks/A99_set_merged_usr starting +Re-configuring usrmerge... +removed '/etc/unsupported-skip-usrmerge-conversion' +The system has been successfully converted. +I: user script /srv/workspace/pbuilder/3573022/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +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 && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-genchanges -S > ../libmath-symbolic-perl_0.612-3_source.changes dpkg-buildpackage: info: source package libmath-symbolic-perl dpkg-buildpackage: info: source version 0.612-3 dpkg-buildpackage: info: source distribution unstable @@ -426,12 +442,14 @@ 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 @@ -444,7 +462,8 @@ Finally, we simplify the derived term as much as possible: ok 11 - simplify() did not complain -((a * b) - (b * (c + a))) / ((a * b) ^ 2) = -0.333333333333333 +((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) @@ -471,6 +490,7 @@ 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 @@ -495,6 +515,7 @@ 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 @@ -534,6 +555,7 @@ 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 @@ -549,6 +571,7 @@ 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 @@ -623,6 +646,7 @@ 1..28 ok 1 - use Math::Symbolic; Vars: x=2 (Value is optional) + ok 2 - sine creation Expression: sin(2*x) @@ -678,6 +702,7 @@ 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) @@ -698,6 +723,7 @@ 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: @@ -707,12 +733,14 @@ 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) @@ -749,6 +777,7 @@ 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 @@ -760,22 +789,30 @@ 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))) @@ -803,7 +840,6 @@ 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 @@ -1110,7 +1146,7 @@ ok 1 ok All tests successful. -Files=23, Tests=435, 7 wallclock secs ( 0.14 usr 0.04 sys + 6.02 cusr 0.58 csys = 6.78 CPU) +Files=23, Tests=435, 36 wallclock secs ( 0.23 usr 0.06 sys + 10.89 cusr 1.17 csys = 12.35 CPU) Result: PASS create-stamp debian/debhelper-build-stamp fakeroot debian/rules binary @@ -1181,12 +1217,14 @@ dpkg-buildpackage: info: binary-only upload (no source included) dpkg-genchanges: info: not including original source code in upload I: copying local configuration +I: user script /srv/workspace/pbuilder/3573022/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/3573022/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/4007856 and its subdirectories -I: Current time: Thu May 16 10:14:57 -12 2024 -I: pbuilder-time-stamp: 1715897697 +I: removing directory /srv/workspace/pbuilder/3573022 and its subdirectories +I: Current time: Sat Apr 15 05:54:35 +14 2023 +I: pbuilder-time-stamp: 1681487675