0s autopkgtest [14:33:05]: starting date and time: 2025-02-19 14:33:05+0000 0s autopkgtest [14:33:05]: git checkout: 325255d2 Merge branch 'pin-any-arch' into 'ubuntu/production' 0s autopkgtest [14:33:05]: host juju-7f2275-prod-proposed-migration-environment-20; command line: /home/ubuntu/autopkgtest/runner/autopkgtest --output-dir /tmp/autopkgtest-work.1qm2w79a/out --timeout-copy=6000 --setup-commands /home/ubuntu/autopkgtest-cloud/worker-config-production/setup-canonical.sh --apt-pocket=proposed=src:sphinx --apt-upgrade cvxopt --timeout-short=300 --timeout-copy=20000 --timeout-build=20000 --env=ADT_TEST_TRIGGERS=sphinx/8.1.3-5 -- ssh -s /home/ubuntu/autopkgtest/ssh-setup/nova -- --flavor autopkgtest-ppc64el --security-groups autopkgtest-juju-7f2275-prod-proposed-migration-environment-20@bos03-ppc64el-11.secgroup --name adt-plucky-ppc64el-cvxopt-20250219-143305-juju-7f2275-prod-proposed-migration-environment-20-508341a1-dccd-4baf-8ea3-52ebb711e312 --image adt/ubuntu-plucky-ppc64el-server --keyname testbed-juju-7f2275-prod-proposed-migration-environment-20 --net-id=net_prod-proposed-migration-ppc64el -e TERM=linux -e ''"'"'http_proxy=http://squid.internal:3128'"'"'' -e ''"'"'https_proxy=http://squid.internal:3128'"'"'' -e ''"'"'no_proxy=127.0.0.1,127.0.1.1,login.ubuntu.com,localhost,localdomain,novalocal,internal,archive.ubuntu.com,ports.ubuntu.com,security.ubuntu.com,ddebs.ubuntu.com,changelogs.ubuntu.com,keyserver.ubuntu.com,launchpadlibrarian.net,launchpadcontent.net,launchpad.net,10.24.0.0/24,keystone.ps5.canonical.com,objectstorage.prodstack5.canonical.com,radosgw.ps5.canonical.com'"'"'' --mirror=http://ftpmaster.internal/ubuntu/ 91s autopkgtest [14:34:36]: testbed dpkg architecture: ppc64el 91s autopkgtest [14:34:36]: testbed apt version: 2.9.29 91s autopkgtest [14:34:36]: @@@@@@@@@@@@@@@@@@@@ test bed setup 92s autopkgtest [14:34:37]: testbed release detected to be: None 92s autopkgtest [14:34:37]: updating testbed package index (apt update) 93s Get:1 http://ftpmaster.internal/ubuntu plucky-proposed InRelease [110 kB] 93s Hit:2 http://ftpmaster.internal/ubuntu plucky InRelease 93s Hit:3 http://ftpmaster.internal/ubuntu plucky-updates InRelease 93s Hit:4 http://ftpmaster.internal/ubuntu plucky-security InRelease 93s Get:5 http://ftpmaster.internal/ubuntu plucky-proposed/main Sources [76.1 kB] 93s Get:6 http://ftpmaster.internal/ubuntu plucky-proposed/restricted Sources [3120 B] 93s Get:7 http://ftpmaster.internal/ubuntu plucky-proposed/universe Sources [744 kB] 94s Get:8 http://ftpmaster.internal/ubuntu plucky-proposed/multiverse Sources [13.9 kB] 94s Get:9 http://ftpmaster.internal/ubuntu plucky-proposed/main ppc64el Packages [106 kB] 94s Get:10 http://ftpmaster.internal/ubuntu plucky-proposed/restricted ppc64el Packages [760 B] 94s Get:11 http://ftpmaster.internal/ubuntu plucky-proposed/universe ppc64el Packages [650 kB] 94s Get:12 http://ftpmaster.internal/ubuntu plucky-proposed/multiverse ppc64el Packages [5392 B] 94s Fetched 1711 kB in 1s (1397 kB/s) 96s Reading package lists... 97s Reading package lists... 98s Building dependency tree... 98s Reading state information... 98s Calculating upgrade... 99s The following NEW packages will be installed: 99s libapt-pkg7.0 99s The following packages will be upgraded: 99s apt apt-utils dhcpcd-base iproute2 libgpgme11t64 liblsof0 libp11-kit0 lsof 99s rsyslog sysvinit-utils 99s 10 upgraded, 1 newly installed, 0 to remove and 0 not upgraded. 99s Need to get 5997 kB of archives. 99s After this operation, 3932 kB of additional disk space will be used. 99s Get:1 http://ftpmaster.internal/ubuntu plucky/main ppc64el sysvinit-utils ppc64el 3.14-1ubuntu1 [37.0 kB] 99s Get:2 http://ftpmaster.internal/ubuntu plucky/main ppc64el libapt-pkg7.0 ppc64el 2.9.30 [1152 kB] 100s Get:3 http://ftpmaster.internal/ubuntu plucky/main ppc64el apt ppc64el 2.9.30 [1439 kB] 100s Get:4 http://ftpmaster.internal/ubuntu plucky/main ppc64el apt-utils ppc64el 2.9.30 [228 kB] 100s Get:5 http://ftpmaster.internal/ubuntu plucky/main ppc64el dhcpcd-base ppc64el 1:10.1.0-7 [280 kB] 100s Get:6 http://ftpmaster.internal/ubuntu plucky/main ppc64el iproute2 ppc64el 6.13.0-1ubuntu1 [1419 kB] 100s Get:7 http://ftpmaster.internal/ubuntu plucky/main ppc64el libp11-kit0 ppc64el 0.25.5-2ubuntu3 [309 kB] 100s Get:8 http://ftpmaster.internal/ubuntu plucky/main ppc64el rsyslog ppc64el 8.2412.0-2ubuntu1 [632 kB] 100s Get:9 http://ftpmaster.internal/ubuntu plucky/main ppc64el lsof ppc64el 4.99.4+dfsg-1 [255 kB] 100s Get:10 http://ftpmaster.internal/ubuntu plucky/main ppc64el liblsof0 ppc64el 4.99.4+dfsg-1 [68.4 kB] 100s Get:11 http://ftpmaster.internal/ubuntu plucky/main ppc64el libgpgme11t64 ppc64el 1.24.2-1ubuntu1 [177 kB] 100s Preconfiguring packages ... 101s Fetched 5997 kB in 1s (6702 kB/s) 101s (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 ... 106322 files and directories currently installed.) 101s Preparing to unpack .../sysvinit-utils_3.14-1ubuntu1_ppc64el.deb ... 101s Unpacking sysvinit-utils (3.14-1ubuntu1) over (3.08-6ubuntu3) ... 101s Setting up sysvinit-utils (3.14-1ubuntu1) ... 101s Selecting previously unselected package libapt-pkg7.0:ppc64el. 102s (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 ... 106322 files and directories currently installed.) 102s Preparing to unpack .../libapt-pkg7.0_2.9.30_ppc64el.deb ... 102s Unpacking libapt-pkg7.0:ppc64el (2.9.30) ... 102s Setting up libapt-pkg7.0:ppc64el (2.9.30) ... 102s (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 ... 106371 files and directories currently installed.) 102s Preparing to unpack .../apt_2.9.30_ppc64el.deb ... 102s Unpacking apt (2.9.30) over (2.9.29) ... 102s Setting up apt (2.9.30) ... 103s (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 ... 106371 files and directories currently installed.) 103s Preparing to unpack .../0-apt-utils_2.9.30_ppc64el.deb ... 103s Unpacking apt-utils (2.9.30) over (2.9.29) ... 103s Preparing to unpack .../1-dhcpcd-base_1%3a10.1.0-7_ppc64el.deb ... 103s Unpacking dhcpcd-base (1:10.1.0-7) over (1:10.1.0-6) ... 103s Preparing to unpack .../2-iproute2_6.13.0-1ubuntu1_ppc64el.deb ... 104s Unpacking iproute2 (6.13.0-1ubuntu1) over (6.10.0-2ubuntu1) ... 104s Preparing to unpack .../3-libp11-kit0_0.25.5-2ubuntu3_ppc64el.deb ... 104s Unpacking libp11-kit0:ppc64el (0.25.5-2ubuntu3) over (0.25.5-2ubuntu2) ... 104s Preparing to unpack .../4-rsyslog_8.2412.0-2ubuntu1_ppc64el.deb ... 104s Unpacking rsyslog (8.2412.0-2ubuntu1) over (8.2412.0-1ubuntu1) ... 104s Preparing to unpack .../5-lsof_4.99.4+dfsg-1_ppc64el.deb ... 104s Unpacking lsof (4.99.4+dfsg-1) over (4.99.3+dfsg-2) ... 104s Preparing to unpack .../6-liblsof0_4.99.4+dfsg-1_ppc64el.deb ... 104s Unpacking liblsof0 (4.99.4+dfsg-1) over (4.99.3+dfsg-2) ... 104s Preparing to unpack .../7-libgpgme11t64_1.24.2-1ubuntu1_ppc64el.deb ... 104s Unpacking libgpgme11t64:ppc64el (1.24.2-1ubuntu1) over (1.24.1-4ubuntu1) ... 105s Setting up apt-utils (2.9.30) ... 105s Setting up liblsof0 (4.99.4+dfsg-1) ... 105s Setting up iproute2 (6.13.0-1ubuntu1) ... 105s Setting up rsyslog (8.2412.0-2ubuntu1) ... 105s info: The user `syslog' is already a member of `adm'. 107s Setting up libp11-kit0:ppc64el (0.25.5-2ubuntu3) ... 107s Setting up dhcpcd-base (1:10.1.0-7) ... 107s Setting up lsof (4.99.4+dfsg-1) ... 107s Setting up libgpgme11t64:ppc64el (1.24.2-1ubuntu1) ... 107s Processing triggers for man-db (2.13.0-1) ... 111s Processing triggers for libc-bin (2.40-4ubuntu1) ... 113s Reading package lists... 113s Building dependency tree... 113s Reading state information... 114s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 114s autopkgtest [14:34:59]: upgrading testbed (apt dist-upgrade and autopurge) 114s Reading package lists... 114s Building dependency tree... 114s Reading state information... 115s Calculating upgrade...Starting pkgProblemResolver with broken count: 0 115s Starting 2 pkgProblemResolver with broken count: 0 115s Done 115s Entering ResolveByKeep 116s 116s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 116s Reading package lists... 116s Building dependency tree... 116s Reading state information... 117s Starting pkgProblemResolver with broken count: 0 117s Starting 2 pkgProblemResolver with broken count: 0 117s Done 118s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 118s autopkgtest [14:35:03]: rebooting testbed after setup commands that affected boot 152s autopkgtest-virt-ssh: WARNING: ssh connection failed. Retrying in 3 seconds... 160s autopkgtest [14:35:45]: testbed running kernel: Linux 6.12.0-15-generic #15-Ubuntu SMP Tue Feb 4 16:32:08 UTC 2025 164s autopkgtest [14:35:49]: @@@@@@@@@@@@@@@@@@@@ apt-source cvxopt 168s Get:1 http://ftpmaster.internal/ubuntu plucky/universe cvxopt 1.3.0+dfsg-1build8 (dsc) [2534 B] 168s Get:2 http://ftpmaster.internal/ubuntu plucky/universe cvxopt 1.3.0+dfsg-1build8 (tar) [431 kB] 168s Get:3 http://ftpmaster.internal/ubuntu plucky/universe cvxopt 1.3.0+dfsg-1build8 (diff) [7260 B] 169s gpgv: Signature made Wed Nov 13 08:57:57 2024 UTC 169s gpgv: using RSA key 568BF22A66337CBFC9A6B9B72C83DBC8E9BD0E37 169s gpgv: Can't check signature: No public key 169s dpkg-source: warning: cannot verify inline signature for ./cvxopt_1.3.0+dfsg-1build8.dsc: no acceptable signature found 169s autopkgtest [14:35:54]: testing package cvxopt version 1.3.0+dfsg-1build8 170s autopkgtest [14:35:55]: build not needed 171s autopkgtest [14:35:56]: test unittest: preparing testbed 171s Reading package lists... 171s Building dependency tree... 171s Reading state information... 172s Starting pkgProblemResolver with broken count: 0 172s Starting 2 pkgProblemResolver with broken count: 0 172s Done 172s The following NEW packages will be installed: 172s libamd3 libblas3 libcamd3 libccolamd3 libcholmod5 libcolamd3 libdsdp-5.8t64 172s libfftw3-double3 libgfortran5 libglpk40 libgomp1 libgsl28 libgslcblas0 172s liblapack3 libltdl7 libsuitesparseconfig7 libumfpack6 python3-all 172s python3-cvxopt python3.12 python3.12-minimal 172s 0 upgraded, 21 newly installed, 0 to remove and 0 not upgraded. 172s Need to get 11.5 MB of archives. 172s After this operation, 38.1 MB of additional disk space will be used. 172s Get:1 http://ftpmaster.internal/ubuntu plucky/main ppc64el python3.12-minimal ppc64el 3.12.9-1 [2465 kB] 173s Get:2 http://ftpmaster.internal/ubuntu plucky/main ppc64el python3.12 ppc64el 3.12.9-1 [671 kB] 173s Get:3 http://ftpmaster.internal/ubuntu plucky/main ppc64el libgomp1 ppc64el 15-20250213-1ubuntu1 [168 kB] 173s Get:4 http://ftpmaster.internal/ubuntu plucky/main ppc64el libsuitesparseconfig7 ppc64el 1:7.8.3+dfsg-3 [13.3 kB] 173s Get:5 http://ftpmaster.internal/ubuntu plucky/universe ppc64el libamd3 ppc64el 1:7.8.3+dfsg-3 [37.3 kB] 173s Get:6 http://ftpmaster.internal/ubuntu plucky/main ppc64el libblas3 ppc64el 3.12.1-2 [239 kB] 173s Get:7 http://ftpmaster.internal/ubuntu plucky/universe ppc64el libcamd3 ppc64el 1:7.8.3+dfsg-3 [30.8 kB] 173s Get:8 http://ftpmaster.internal/ubuntu plucky/universe ppc64el libccolamd3 ppc64el 1:7.8.3+dfsg-3 [31.5 kB] 173s Get:9 http://ftpmaster.internal/ubuntu plucky/main ppc64el libcolamd3 ppc64el 1:7.8.3+dfsg-3 [21.5 kB] 173s Get:10 http://ftpmaster.internal/ubuntu plucky/main ppc64el libgfortran5 ppc64el 15-20250213-1ubuntu1 [613 kB] 173s Get:11 http://ftpmaster.internal/ubuntu plucky/main ppc64el liblapack3 ppc64el 3.12.1-2 [2813 kB] 173s Get:12 http://ftpmaster.internal/ubuntu plucky/universe ppc64el libcholmod5 ppc64el 1:7.8.3+dfsg-3 [906 kB] 173s Get:13 http://ftpmaster.internal/ubuntu plucky/universe ppc64el libdsdp-5.8t64 ppc64el 5.8-10.1build1 [224 kB] 173s Get:14 http://ftpmaster.internal/ubuntu plucky/main ppc64el libfftw3-double3 ppc64el 3.3.10-2fakesync1build1 [443 kB] 173s Get:15 http://ftpmaster.internal/ubuntu plucky/main ppc64el libltdl7 ppc64el 2.5.4-3build1 [50.3 kB] 173s Get:16 http://ftpmaster.internal/ubuntu plucky/universe ppc64el libglpk40 ppc64el 5.0-1build2 [467 kB] 173s Get:17 http://ftpmaster.internal/ubuntu plucky/universe ppc64el libgslcblas0 ppc64el 2.8+dfsg-5 [276 kB] 173s Get:18 http://ftpmaster.internal/ubuntu plucky/universe ppc64el libgsl28 ppc64el 2.8+dfsg-5 [1394 kB] 173s Get:19 http://ftpmaster.internal/ubuntu plucky/universe ppc64el libumfpack6 ppc64el 1:7.8.3+dfsg-3 [335 kB] 173s Get:20 http://ftpmaster.internal/ubuntu plucky/main ppc64el python3-all ppc64el 3.13.1-1~exp2 [896 B] 173s Get:21 http://ftpmaster.internal/ubuntu plucky/universe ppc64el python3-cvxopt ppc64el 1.3.0+dfsg-1build8 [307 kB] 174s Fetched 11.5 MB in 1s (11.4 MB/s) 174s Selecting previously unselected package python3.12-minimal. 174s (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 ... 106372 files and directories currently installed.) 174s Preparing to unpack .../00-python3.12-minimal_3.12.9-1_ppc64el.deb ... 174s Unpacking python3.12-minimal (3.12.9-1) ... 174s Selecting previously unselected package python3.12. 174s Preparing to unpack .../01-python3.12_3.12.9-1_ppc64el.deb ... 174s Unpacking python3.12 (3.12.9-1) ... 175s Selecting previously unselected package libgomp1:ppc64el. 175s Preparing to unpack .../02-libgomp1_15-20250213-1ubuntu1_ppc64el.deb ... 175s Unpacking libgomp1:ppc64el (15-20250213-1ubuntu1) ... 175s Selecting previously unselected package libsuitesparseconfig7:ppc64el. 175s Preparing to unpack .../03-libsuitesparseconfig7_1%3a7.8.3+dfsg-3_ppc64el.deb ... 175s Unpacking libsuitesparseconfig7:ppc64el (1:7.8.3+dfsg-3) ... 175s Selecting previously unselected package libamd3:ppc64el. 175s Preparing to unpack .../04-libamd3_1%3a7.8.3+dfsg-3_ppc64el.deb ... 175s Unpacking libamd3:ppc64el (1:7.8.3+dfsg-3) ... 175s Selecting previously unselected package libblas3:ppc64el. 175s Preparing to unpack .../05-libblas3_3.12.1-2_ppc64el.deb ... 175s Unpacking libblas3:ppc64el (3.12.1-2) ... 175s Selecting previously unselected package libcamd3:ppc64el. 175s Preparing to unpack .../06-libcamd3_1%3a7.8.3+dfsg-3_ppc64el.deb ... 175s Unpacking libcamd3:ppc64el (1:7.8.3+dfsg-3) ... 175s Selecting previously unselected package libccolamd3:ppc64el. 175s Preparing to unpack .../07-libccolamd3_1%3a7.8.3+dfsg-3_ppc64el.deb ... 175s Unpacking libccolamd3:ppc64el (1:7.8.3+dfsg-3) ... 175s Selecting previously unselected package libcolamd3:ppc64el. 175s Preparing to unpack .../08-libcolamd3_1%3a7.8.3+dfsg-3_ppc64el.deb ... 175s Unpacking libcolamd3:ppc64el (1:7.8.3+dfsg-3) ... 175s Selecting previously unselected package libgfortran5:ppc64el. 175s Preparing to unpack .../09-libgfortran5_15-20250213-1ubuntu1_ppc64el.deb ... 175s Unpacking libgfortran5:ppc64el (15-20250213-1ubuntu1) ... 175s Selecting previously unselected package liblapack3:ppc64el. 175s Preparing to unpack .../10-liblapack3_3.12.1-2_ppc64el.deb ... 175s Unpacking liblapack3:ppc64el (3.12.1-2) ... 175s Selecting previously unselected package libcholmod5:ppc64el. 175s Preparing to unpack .../11-libcholmod5_1%3a7.8.3+dfsg-3_ppc64el.deb ... 175s Unpacking libcholmod5:ppc64el (1:7.8.3+dfsg-3) ... 175s Selecting previously unselected package libdsdp-5.8t64. 175s Preparing to unpack .../12-libdsdp-5.8t64_5.8-10.1build1_ppc64el.deb ... 175s Unpacking libdsdp-5.8t64 (5.8-10.1build1) ... 175s Selecting previously unselected package libfftw3-double3:ppc64el. 175s Preparing to unpack .../13-libfftw3-double3_3.3.10-2fakesync1build1_ppc64el.deb ... 175s Unpacking libfftw3-double3:ppc64el (3.3.10-2fakesync1build1) ... 175s Selecting previously unselected package libltdl7:ppc64el. 175s Preparing to unpack .../14-libltdl7_2.5.4-3build1_ppc64el.deb ... 175s Unpacking libltdl7:ppc64el (2.5.4-3build1) ... 175s Selecting previously unselected package libglpk40:ppc64el. 175s Preparing to unpack .../15-libglpk40_5.0-1build2_ppc64el.deb ... 175s Unpacking libglpk40:ppc64el (5.0-1build2) ... 175s Selecting previously unselected package libgslcblas0:ppc64el. 175s Preparing to unpack .../16-libgslcblas0_2.8+dfsg-5_ppc64el.deb ... 175s Unpacking libgslcblas0:ppc64el (2.8+dfsg-5) ... 175s Selecting previously unselected package libgsl28:ppc64el. 175s Preparing to unpack .../17-libgsl28_2.8+dfsg-5_ppc64el.deb ... 175s Unpacking libgsl28:ppc64el (2.8+dfsg-5) ... 176s Selecting previously unselected package libumfpack6:ppc64el. 176s Preparing to unpack .../18-libumfpack6_1%3a7.8.3+dfsg-3_ppc64el.deb ... 176s Unpacking libumfpack6:ppc64el (1:7.8.3+dfsg-3) ... 176s Selecting previously unselected package python3-all. 176s Preparing to unpack .../19-python3-all_3.13.1-1~exp2_ppc64el.deb ... 176s Unpacking python3-all (3.13.1-1~exp2) ... 176s Selecting previously unselected package python3-cvxopt. 176s Preparing to unpack .../20-python3-cvxopt_1.3.0+dfsg-1build8_ppc64el.deb ... 176s Unpacking python3-cvxopt (1.3.0+dfsg-1build8) ... 176s Setting up python3.12-minimal (3.12.9-1) ... 178s Setting up libgslcblas0:ppc64el (2.8+dfsg-5) ... 178s Setting up python3.12 (3.12.9-1) ... 181s Setting up python3-all (3.13.1-1~exp2) ... 181s Setting up libgomp1:ppc64el (15-20250213-1ubuntu1) ... 181s Setting up libblas3:ppc64el (3.12.1-2) ... 181s update-alternatives: using /usr/lib/powerpc64le-linux-gnu/blas/libblas.so.3 to provide /usr/lib/powerpc64le-linux-gnu/libblas.so.3 (libblas.so.3-powerpc64le-linux-gnu) in auto mode 181s Setting up libltdl7:ppc64el (2.5.4-3build1) ... 181s Setting up libfftw3-double3:ppc64el (3.3.10-2fakesync1build1) ... 181s Setting up libgfortran5:ppc64el (15-20250213-1ubuntu1) ... 181s Setting up libsuitesparseconfig7:ppc64el (1:7.8.3+dfsg-3) ... 181s Setting up libgsl28:ppc64el (2.8+dfsg-5) ... 181s Setting up liblapack3:ppc64el (3.12.1-2) ... 181s update-alternatives: using /usr/lib/powerpc64le-linux-gnu/lapack/liblapack.so.3 to provide /usr/lib/powerpc64le-linux-gnu/liblapack.so.3 (liblapack.so.3-powerpc64le-linux-gnu) in auto mode 181s Setting up libamd3:ppc64el (1:7.8.3+dfsg-3) ... 181s Setting up libcolamd3:ppc64el (1:7.8.3+dfsg-3) ... 181s Setting up libcamd3:ppc64el (1:7.8.3+dfsg-3) ... 181s Setting up libglpk40:ppc64el (5.0-1build2) ... 181s Setting up libccolamd3:ppc64el (1:7.8.3+dfsg-3) ... 181s Setting up libdsdp-5.8t64 (5.8-10.1build1) ... 181s Setting up libcholmod5:ppc64el (1:7.8.3+dfsg-3) ... 181s Setting up libumfpack6:ppc64el (1:7.8.3+dfsg-3) ... 181s Setting up python3-cvxopt (1.3.0+dfsg-1build8) ... 182s Processing triggers for systemd (257.2-3ubuntu1) ... 182s Processing triggers for man-db (2.13.0-1) ... 183s Processing triggers for libc-bin (2.40-4ubuntu1) ... 185s autopkgtest [14:36:10]: test unittest: [----------------------- 185s Testing with python3.12: 185s test_basic (test_basic.TestBasic.test_basic) ... ok 185s test_basic_complex (test_basic.TestBasic.test_basic_complex) ... ok 185s test_basic_no_gsl (test_basic.TestBasic.test_basic_no_gsl) ... ok 185s test_cvxopt_init (test_basic.TestBasic.test_cvxopt_init) ... ok 185s test_print (test_basic.TestBasic.test_print) ... ok 185s test_iamax (test_blas.TestBLAS.test_iamax) ... ok 186s test_l1 (test_custom_kkt.TestCustomKKT.test_l1) ... ok 186s test_l1regls (test_custom_kkt.TestCustomKKT.test_l1regls) ... Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 186s --------------------------------------------------------------------------------------- 186s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 186s 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 186s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 186s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 186s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 186s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 186s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 186s 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 186s ok 186s test_options (test_dsdp.TestDSDP.test_options) ... 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 186s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 186s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 186s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 186s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 186s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 186s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 186s 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 186s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 186s Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 186s --------------------------------------------------------------------------------------- 186s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 186s 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 186s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 186s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 186s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 186s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 186s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 186s 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 186s 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 186s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 186s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 186s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 186s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 186s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 186s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 186s 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 186s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 186s Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 186s --------------------------------------------------------------------------------------- 186s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 186s 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 186s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 186s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 186s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 186s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 186s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 186s 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 186s 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 186s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 186s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 186s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 186s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 186s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 186s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 186s 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 186s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 186s Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 186s --------------------------------------------------------------------------------------- 186s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 186s 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 186s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 186s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 186s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 186s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 186s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 186s 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 186s 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 186s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 186s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 186s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 186s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 186s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 186s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 186s 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 186s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 186s Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 186s --------------------------------------------------------------------------------------- 186s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 186s 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 186s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 186s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 186s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 186s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 186s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 186s ok 186s test_sdp (test_dsdp.TestDSDP.test_sdp) ... ok 186s test_ch10_acent2 (test_examples.TestExamples.test_ch10_acent2) ... 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 186s 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 186s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 186s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 186s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 186s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 186s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 186s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 186s 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 186s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 186s Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 186s --------------------------------------------------------------------------------------- 186s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 186s 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 186s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 186s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 186s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 186s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 186s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 186s 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 186s 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 186s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 186s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 186s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 186s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 186s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 186s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 186s 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 186s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 187s ok 195s test_ch10_l2ac (test_examples.TestExamples.test_ch10_l2ac) ... Copyright (c) 2012-2022 M. Andersen and L. Vandenberghe. 195s Copyright (c) 2010-2011 L. Vandenberghe. 195s Copyright (c) 2004-2009 J. Dahl and L. Vandenberghe. 195s This program is free software; you can redistribute it and/or modify 195s it under the terms of the GNU General Public License as published by 195s the Free Software Foundation; either version 3 of the License, or 195s (at your option) any later version. 195s 195s CVXOPT is distributed in the hope that it will be useful, 195s but WITHOUT ANY WARRANTY; without even the implied warranty of 195s MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 195s GNU General Public License for more details. 195s 195s You should have received a copy of the GNU General Public License 195s along with this program. If not, see . 195s <3x3 matrix, tc='d'> 195s [ 1.00e+00 0.00e+00 0.00e+00] 195s [ 0.00e+00 1.00e+00 0.00e+00] 195s [ : : : ] 195s 195s <3x3 sparse matrix, tc='d', nnz=3> 195s [ 1.00e+00 0 0 ] 195s [ 0 1.00e+00 0 ] 195s [ : : : ] 195s 195s (0,0) 1.00e+00 195s (1,1) 1.00e+00 195s (2,2) 1.00e+00 195s 195s <3x3 matrix, tc='z'> 195s [ 1.00e+00-j0.00e+00 0.00e+00-j0.00e+00 0.00e+00-j0.00e+00] 195s [ 0.00e+00-j0.00e+00 1.00e+00-j0.00e+00 0.00e+00-j0.00e+00] 195s [ : : : ] 195s 195s <3x3 sparse matrix, tc='z', nnz=3> 195s [ 1.00e+00-j0.00e+00 0 0 ] 195s [ 0 1.00e+00-j0.00e+00 0 ] 195s [ : : : ] 195s 195s (0,0) 1.00e+00-j0.00e+00 195s (1,1) 1.00e+00-j0.00e+00 195s (2,2) 1.00e+00-j0.00e+00 195s 195s <3x3 sparse matrix, tc='d', nnz=0> 195s [0 0 0] 195s [0 0 0] 195s [: : :] 195s 195s 195s pcost dcost gap pres dres k/t 195s 0: 2.8235e+02 8.8554e+01 2e+02 6e-17 1e-14 1e+00 195s 1: 2.6014e+02 1.6612e+02 9e+01 7e-16 1e-11 4e-01 195s 2: 2.6570e+02 1.8031e+02 9e+01 7e-16 1e-11 3e-01 195s 3: 2.6999e+02 1.8911e+02 8e+01 7e-16 1e-11 2e-01 195s 4: 2.4096e+02 2.0231e+02 4e+01 7e-16 5e-12 9e-02 195s 5: 2.2254e+02 2.1051e+02 1e+01 6e-16 2e-12 2e-02 195s 6: 2.1670e+02 2.1272e+02 4e+00 7e-16 5e-13 5e-03 195s 7: 2.1485e+02 2.1339e+02 1e+00 8e-16 2e-13 2e-03 195s 8: 2.1417e+02 2.1364e+02 5e-01 8e-16 1e-13 6e-04 195s 9: 2.1388e+02 2.1374e+02 1e-01 7e-16 1e-13 2e-04 195s 10: 2.1381e+02 2.1376e+02 5e-02 7e-16 4e-13 5e-05 195s 11: 2.1379e+02 2.1377e+02 2e-02 9e-16 5e-13 2e-05 195s 12: 2.1378e+02 2.1378e+02 2e-03 8e-16 3e-13 2e-06 195s 13: 2.1378e+02 2.1378e+02 2e-04 8e-16 2e-12 2e-07 195s Optimal solution found. 195s pcost dcost gap pres dres k/t 195s 0: 2.8235e+02 8.8554e+01 2e+02 6e-17 1e-14 1e+00 195s 1: 2.6014e+02 1.6612e+02 9e+01 7e-16 2e-11 4e-01 195s 2: 2.6570e+02 1.8031e+02 9e+01 8e-16 2e-11 3e-01 195s 3: 2.6999e+02 1.8911e+02 8e+01 8e-16 2e-11 2e-01 195s 4: 2.4096e+02 2.0231e+02 4e+01 7e-16 7e-12 9e-02 195s 5: 2.2254e+02 2.1051e+02 1e+01 7e-16 2e-12 2e-02 195s 6: 2.1670e+02 2.1272e+02 4e+00 7e-16 8e-13 5e-03 195s 7: 2.1485e+02 2.1339e+02 1e+00 6e-16 3e-13 2e-03 195s 8: 2.1417e+02 2.1364e+02 5e-01 7e-16 1e-13 6e-04 195s 9: 2.1388e+02 2.1374e+02 1e-01 8e-16 1e-13 2e-04 195s 10: 2.1381e+02 2.1376e+02 5e-02 7e-16 4e-13 5e-05 195s 11: 2.1379e+02 2.1377e+02 2e-02 7e-16 5e-13 2e-05 195s 12: 2.1378e+02 2.1378e+02 2e-03 9e-16 4e-13 2e-06 195s 13: 2.1378e+02 2.1378e+02 2e-04 9e-16 2e-12 2e-07 195s Optimal solution found. 195s pcost dcost gap pres dres 195s 0: -5.0936e+02 -2.5735e+02 6e+02 5e+01 7e-13 195s 1: -2.7577e+02 -2.5584e+02 5e+01 4e+00 6e-14 195s 2: -2.5288e+02 -2.4894e+02 1e+01 1e+00 2e-14 195s 3: -2.4676e+02 -2.4620e+02 4e+00 3e-01 7e-15 195s 4: -2.4543e+02 -2.4547e+02 1e+00 8e-02 1e-14 195s 5: -2.4515e+02 -2.4527e+02 5e-01 2e-02 1e-14 195s 6: -2.4510e+02 -2.4517e+02 1e-01 3e-03 2e-14 195s 7: -2.4512e+02 -2.4515e+02 3e-02 3e-04 4e-14 195s 8: -2.4514e+02 -2.4514e+02 6e-03 6e-05 6e-14 195s 9: -2.4514e+02 -2.4514e+02 1e-03 7e-06 1e-13 195s 10: -2.4514e+02 -2.4514e+02 2e-04 1e-06 2e-13 195s 11: -2.4514e+02 -2.4514e+02 1e-05 4e-16 4e-13 195s Optimal solution found. 195s pcost dcost gap pres dres k/t 195s 0: -1.2037e+00 -1.8539e+02 2e+02 2e-16 8e+00 1e+00 195s 1: -1.2937e+00 -6.8551e+00 5e+00 7e-16 3e-01 3e-02 195s 2: -2.8964e+00 -3.7331e+00 7e-01 5e-16 4e-02 5e-02 195s 3: -3.0150e+00 -3.2556e+00 2e-01 7e-16 1e-02 2e-02 195s 4: -3.1389e+00 -3.1932e+00 5e-02 5e-16 3e-03 5e-03 195s 5: -3.1533e+00 -3.1547e+00 1e-03 5e-16 7e-05 1e-04 195s 6: -3.1535e+00 -3.1536e+00 5e-05 5e-16 3e-06 6e-06 195s 7: -3.1535e+00 -3.1535e+00 1e-06 1e-15 7e-08 2e-07 195s Optimal solution found. 195s pcost dcost gap pres dres k/t 195s 0: -1.2037e+00 -1.8539e+02 2e+02 2e-16 8e+00 1e+00 195s 1: -1.2937e+00 -6.8551e+00 5e+00 7e-16 3e-01 3e-02 195s 2: -2.8964e+00 -3.7331e+00 7e-01 5e-16 4e-02 5e-02 195s 3: -3.0150e+00 -3.2556e+00 2e-01 7e-16 1e-02 2e-02 195s 4: -3.1389e+00 -3.1932e+00 5e-02 5e-16 3e-03 5e-03 195s 5: -3.1533e+00 -3.1547e+00 1e-03 5e-16 7e-05 1e-04 195s 6: -3.1535e+00 -3.1536e+00 5e-05 5e-16 3e-06 6e-06 195s 7: -3.1535e+00 -3.1535e+00 1e-06 1e-15 7e-08 2e-07 195s Optimal solution found. 195s pcost dcost gap pres dres k/t 195s 0: 2.3741e-01 -2.6571e+02 1e+03 3e+00 5e+02 1e+00 195s 1: -4.8043e-01 -2.0574e+01 9e+01 3e-01 4e+01 7e-02 195s 2: -1.4158e+00 -8.5651e+00 5e+01 9e-02 1e+01 4e-02 195s 3: -6.5346e-01 -2.8460e+00 7e+00 3e-02 4e+00 2e-02 195s 4: -4.5758e-01 -1.3713e+00 2e+00 1e-02 2e+00 1e-02 195s 5: -3.5610e-01 -1.1444e+00 2e+00 1e-02 2e+00 8e-03 195s 6: -1.6155e-01 -4.6023e-01 7e-01 4e-03 6e-01 3e-03 195s 7: -7.6850e-02 -1.7138e-01 2e-01 1e-03 2e-01 7e-04 195s 8: -5.8140e-02 -1.1515e-01 1e-01 7e-04 1e-01 4e-04 195s 9: -4.2619e-02 -6.9633e-02 7e-02 4e-04 5e-02 2e-04 195s 10: -3.4334e-02 -4.8854e-02 4e-02 2e-04 3e-02 9e-05 195s 11: -3.2525e-02 -4.4684e-02 3e-02 2e-04 2e-02 7e-05 195s 12: -2.9334e-02 -3.6230e-02 2e-02 9e-05 1e-02 2e-05 195s 13: -2.4789e-02 -2.6785e-02 5e-03 3e-05 4e-03 7e-06 195s 14: -2.3699e-02 -2.4471e-02 2e-03 1e-05 1e-03 3e-06 195s 15: -2.3614e-02 -2.4311e-02 2e-03 9e-06 1e-03 3e-06 195s 16: -2.3463e-02 -2.4007e-02 2e-03 7e-06 1e-03 2e-06 195s 17: -2.3106e-02 -2.3309e-02 6e-04 3e-06 4e-04 8e-07 195s 18: -2.2905e-02 -2.2908e-02 8e-06 3e-08 5e-06 1e-08 195s 19: -2.2902e-02 -2.2902e-02 8e-08 3e-10 5e-08 1e-10 195s Optimal solution found. 195s pcost dcost gap pres dres k/t 195s 0: 2.3741e-01 -2.6571e+02 1e+03 3e+00 5e+02 1e+00 195s 1: -4.8043e-01 -2.0574e+01 9e+01 3e-01 4e+01 7e-02 195s 2: -1.4158e+00 -8.5651e+00 5e+01 9e-02 1e+01 4e-02 195s 3: -6.5346e-01 -2.8460e+00 7e+00 3e-02 4e+00 2e-02 195s 4: -4.5758e-01 -1.3713e+00 2e+00 1e-02 2e+00 1e-02 195s 5: -3.5610e-01 -1.1444e+00 2e+00 1e-02 2e+00 8e-03 195s 6: -1.6155e-01 -4.6023e-01 7e-01 4e-03 6e-01 3e-03 195s 7: -7.6850e-02 -1.7138e-01 2e-01 1e-03 2e-01 7e-04 195s 8: -5.8140e-02 -1.1515e-01 1e-01 7e-04 1e-01 4e-04 195s 9: -4.2619e-02 -6.9633e-02 7e-02 4e-04 5e-02 2e-04 195s 10: -3.4334e-02 -4.8854e-02 4e-02 2e-04 3e-02 9e-05 195s 11: -3.2525e-02 -4.4684e-02 3e-02 2e-04 2e-02 7e-05 195s 12: -2.9334e-02 -3.6230e-02 2e-02 9e-05 1e-02 2e-05 195s 13: -2.4789e-02 -2.6785e-02 5e-03 3e-05 4e-03 7e-06 195s 14: -2.3699e-02 -2.4471e-02 2e-03 1e-05 1e-03 3e-06 195s 15: -2.3614e-02 -2.4311e-02 2e-03 9e-06 1e-03 3e-06 195s 16: -2.3463e-02 -2.4007e-02 2e-03 7e-06 1e-03 2e-06 195s 17: -2.3106e-02 -2.3309e-02 6e-04 3e-06 4e-04 8e-07 195s 18: -2.2905e-02 -2.2908e-02 8e-06 3e-08 5e-06 1e-08 195s 19: -2.2902e-02 -2.2902e-02 8e-08 3e-10 5e-08 1e-10 195s Optimal solution found. 195s 195s Difference between two solutions 1.043452e-14 195s pcost dcost gap pres dres k/t 195s 0: 2.0637e+02 8.1446e+02 4e+03 3e+00 1e+01 1e+00 195s 1: 3.6287e+02 4.8796e+02 5e+02 6e-01 2e+00 2e+00 195s 2: 3.5588e+02 3.8657e+02 9e+01 1e-01 5e-01 5e-01 195s 3: 3.5756e+02 3.6555e+02 2e+01 4e-02 1e-01 1e-01 195s 4: 3.5816e+02 3.6105e+02 8e+00 1e-02 5e-02 4e-02 195s 5: 3.5844e+02 3.5943e+02 3e+00 5e-03 2e-02 1e-02 195s 6: 3.5854e+02 3.5896e+02 1e+00 2e-03 7e-03 4e-03 195s 7: 3.5858e+02 3.5873e+02 4e-01 8e-04 3e-03 1e-03 195s 8: 3.5860e+02 3.5867e+02 2e-01 4e-04 1e-03 4e-04 195s 9: 3.5861e+02 3.5863e+02 7e-02 1e-04 4e-04 1e-04 195s 10: 3.5861e+02 3.5862e+02 2e-02 3e-05 1e-04 3e-05 208s 11: 3.5861e+02 3.5862e+02 1e-02 2e-05 7e-05 2e-05ok 208s test_ch10_lp (test_examples.TestExamples.test_ch10_lp) ... ok 208s test_ch8_conelp (test_examples.TestExamples.test_ch8_conelp) ... ok 208s test_ch8_coneqp (test_examples.TestExamples.test_ch8_coneqp) ... ok 208s test_ch8_l1 (test_examples.TestExamples.test_ch8_l1) ... ok 208s test_ch8_l1regls (test_examples.TestExamples.test_ch8_l1regls) ... ok 208s test_ch8_lp (test_examples.TestExamples.test_ch8_lp) ... ok 209s test_ch8_mcsdp (test_examples.TestExamples.test_ch8_mcsdp) ... ok 209s test_ch8_sdp (test_examples.TestExamples.test_ch8_sdp) ... ok 209s test_ch8_socp (test_examples.TestExamples.test_ch8_socp) ... ok 209s test_ch9_acent (test_examples.TestExamples.test_ch9_acent) ... ok 209s test_ch9_acent2 (test_examples.TestExamples.test_ch9_acent2) ... 209s 12: 3.5861e+02 3.5862e+02 2e-03 4e-06 1e-05 3e-06 209s 13: 3.5861e+02 3.5861e+02 3e-04 5e-07 2e-06 3e-07 209s 14: 3.5861e+02 3.5861e+02 3e-06 5e-09 2e-08 4e-09 209s Optimal solution found. 209s pcost dcost gap pres dres k/t 209s 0: 2.0637e+02 8.1446e+02 4e+03 3e+00 1e+01 1e+00 209s 1: 3.6287e+02 4.8796e+02 5e+02 6e-01 2e+00 2e+00 209s 2: 3.5588e+02 3.8657e+02 9e+01 1e-01 5e-01 5e-01 209s 3: 3.5756e+02 3.6555e+02 2e+01 4e-02 1e-01 1e-01 209s 4: 3.5816e+02 3.6105e+02 8e+00 1e-02 5e-02 4e-02 209s 5: 3.5844e+02 3.5943e+02 3e+00 5e-03 2e-02 1e-02 209s 6: 3.5854e+02 3.5896e+02 1e+00 2e-03 7e-03 4e-03 209s 7: 3.5858e+02 3.5873e+02 4e-01 8e-04 3e-03 1e-03 209s 8: 3.5860e+02 3.5867e+02 2e-01 4e-04 1e-03 4e-04 209s 9: 3.5861e+02 3.5863e+02 7e-02 1e-04 4e-04 1e-04 209s 10: 3.5861e+02 3.5862e+02 2e-02 3e-05 1e-04 3e-05 209s 11: 3.5861e+02 3.5862e+02 1e-02 2e-05 7e-05 2e-05 209s 12: 3.5861e+02 3.5862e+02 2e-03 4e-06 1e-05 3e-06 209s 13: 3.5861e+02 3.5861e+02 3e-04 5e-07 2e-06 3e-07 209s 14: 3.5861e+02 3.5861e+02 3e-06 5e-09 2e-08 4e-09 209s Optimal solution found. 209s 209s Difference between two solutions: 3.073108e-14 209s pcost dcost gap pres dres k/t 209s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 209s 1: -8.8055e+00 -9.4357e+00 2e-01 1e-16 4e-02 3e-02 209s 2: -8.9981e+00 -9.0049e+00 2e-03 8e-17 5e-04 4e-04 209s 3: -9.0000e+00 -9.0000e+00 2e-05 3e-16 5e-06 4e-06 209s 4: -9.0000e+00 -9.0000e+00 2e-07 3e-16 5e-08 4e-08 209s Optimal solution found. 209s 209s status: optimal 209s optimal value: -9.000000 209s optimal x: 1.000000 209s optimal y: 1.000000 209s optimal multiplier for 1st constraint: 1.000000 209s optimal multiplier for 2nd constraint: 2.000000 209s optimal multiplier for 3rd constraint: 0.000000 209s optimal multiplier for 4th constraint: 0.000000 209s 209s pcost dcost gap pres dres k/t 209s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 209s 1: -8.8055e+00 -9.4357e+00 2e-01 1e-16 4e-02 3e-02 209s 2: -8.9981e+00 -9.0049e+00 2e-03 8e-17 5e-04 4e-04 209s 3: -9.0000e+00 -9.0000e+00 2e-05 3e-16 5e-06 4e-06 209s 4: -9.0000e+00 -9.0000e+00 2e-07 3e-16 5e-08 4e-08 209s Optimal solution found. 209s 209s status: optimal 209s optimal value: -9.000000 209s optimal x: 209s 209s [ 1.00e+00] 209s [ 1.00e+00] 209s 209s optimal multiplier: 209s 209s [ 1.00e+00] 209s [ 2.00e+00] 209s [ : ] 209s 209s pcost dcost gap pres dres k/t 209s 0: 1.1431e+00 -2.3216e+02 5e+02 7e-01 8e+00 1e+00 209s 1: 3.2291e+00 -7.6284e+01 1e+02 2e-01 3e+00 2e+00 209s 2: -5.4057e+00 -7.5497e+01 1e+02 2e-01 2e+00 6e+00 209s 3: -8.2526e+00 -5.0576e+01 7e+01 1e-01 1e+00 4e+00 209s 4: 3.6383e+00 -4.2856e+01 9e+01 1e-01 2e+00 6e+00 209s 5: -5.8339e+00 -2.2605e+01 4e+01 6e-02 7e-01 4e+00 209s 6: -3.0169e+00 -1.5737e+01 2e+01 4e-02 5e-01 2e+00 209s 7: -9.4177e+00 -1.6446e+01 1e+01 2e-02 3e-01 1e+00 209s 8: -1.0564e+01 -1.1543e+01 2e+00 3e-03 4e-02 2e-01 209s 9: -1.0930e+01 -1.1021e+01 2e-01 3e-04 4e-03 2e-02 209s 10: -1.0948e+01 -1.0952e+01 8e-03 1e-05 2e-04 8e-04 209s 11: -1.0949e+01 -1.0949e+01 1e-04 2e-07 3e-06 1e-05 209s 12: -1.0949e+01 -1.0949e+01 1e-06 3e-09 3e-08 2e-07 209s Optimal solution found. 209s 209s Status: optimal 209s 209s x = 209s 209s [-1.22e+00] 209s [ 9.66e-02] 209s [ : ] 209s 209s 209s z = 209s 209s [ 9.30e-02] 209s [ 1.06e-08] 209s [ : ] 209s 209s pcost dcost gap pres dres 209s 0: -1.0721e+00 -4.3040e+00 3e+00 0e+00 2e+00 209s 1: -1.2240e+00 -1.5212e+00 3e-01 1e-15 2e-01 209s 2: -1.4283e+00 -1.5409e+00 1e-01 5e-16 5e-02 209s 3: -1.4300e+00 -1.4312e+00 1e-03 2e-15 5e-04 209s 4: -1.4300e+00 -1.4300e+00 1e-05 3e-14 5e-06 209s 5: -1.4300e+00 -1.4300e+00 1e-07 4e-13 5e-08 209s Optimal solution found. 209s 209s x = 209s 209s [ 7.26e-01] 209s [ 6.18e-01] 209s [ : ] 209s 209s pcost dcost gap pres dres k/t 209s 0: 8.1479e+02 2.2291e+02 6e+02 8e-17 4e-15 1e+00 209s 1: 8.5500e+02 3.1792e+02 5e+02 4e-16 2e-14 8e-01 209s 2: 8.9934e+02 4.8386e+02 4e+02 3e-16 1e-14 5e-01 209s 3: 8.8549e+02 5.6302e+02 3e+02 4e-16 1e-14 3e-01 209s 4: 7.9251e+02 6.7544e+02 1e+02 5e-16 7e-15 8e-02 209s 5: 7.4091e+02 7.0608e+02 3e+01 6e-16 7e-15 2e-02 209s 6: 7.2760e+02 7.1434e+02 1e+01 6e-16 8e-15 8e-03 209s 7: 7.2212e+02 7.1800e+02 4e+00 4e-16 9e-15 2e-03 209s 8: 7.2042e+02 7.1920e+02 1e+00 4e-16 9e-15 7e-04 209s 9: 7.1993e+02 7.1956e+02 4e-01 5e-16 1e-14 2e-04 209s 10: 7.1978e+02 7.1967e+02 1e-01 4e-16 4e-14 6e-05 209s 11: 7.1973e+02 7.1970e+02 2e-02 4e-16 5e-14 1e-05 209s 12: 7.1972e+02 7.1971e+02 7e-03 4e-16 7e-14 3e-06 209s 13: 7.1971e+02 7.1971e+02 4e-04 3e-16 3e-13 2e-07 209s Optimal solution found. 209s pcost dcost gap pres dres 209s 0: -6.2979e+02 -1.2950e+02 1e+03 7e+01 1e-12 209s 1: -1.5148e+02 -1.2923e+02 5e+01 3e+00 6e-14 209s 2: -1.3328e+02 -1.2628e+02 2e+01 1e+00 2e-14 209s 3: -1.2073e+02 -1.2502e+02 1e+01 4e-01 7e-15 209s 4: -1.2177e+02 -1.2444e+02 5e+00 1e-01 3e-15 209s 5: -1.2245e+02 -1.2429e+02 2e+00 2e-02 3e-15 209s 6: -1.2345e+02 -1.2417e+02 9e-01 8e-03 3e-15 209s 7: -1.2378e+02 -1.2414e+02 4e-01 3e-03 4e-15 209s 8: -1.2402e+02 -1.2412e+02 1e-01 6e-04 8e-15 209s 9: -1.2409e+02 -1.2412e+02 3e-02 1e-04 1e-14 209s 10: -1.2411e+02 -1.2412e+02 3e-03 1e-05 4e-14 209s 11: -1.2412e+02 -1.2412e+02 5e-04 2e-06 2e-13 209s 12: -1.2412e+02 -1.2412e+02 2e-05 1e-08 1e-13 209s Optimal solution found. 209s pcost dcost gap pres dres k/t 209s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 209s 1: -8.8055e+00 -9.4357e+00 2e-01 1e-16 4e-02 3e-02 209s 2: -8.9981e+00 -9.0049e+00 2e-03 8e-17 5e-04 4e-04 209s 3: -9.0000e+00 -9.0000e+00 2e-05 3e-16 5e-06 4e-06 209s 4: -9.0000e+00 -9.0000e+00 2e-07 3e-16 5e-08 4e-08 209s Optimal solution found. 209s 209s x = 209s 209s [ 1.00e+00] 209s [ 1.00e+00] 209s 209s pcost dcost gap pres dres k/t 209s 0: 2.0860e+03 -5.8240e+00 2e+03 9e-17 0e+00 1e+00 209s 1: 2.5759e+03 6.0154e+02 2e+03 1e-14 1e-15 4e+00 209s 2: 1.8131e+03 1.3392e+03 5e+02 7e-15 9e-16 3e+00 209s 3: 1.7888e+03 1.5330e+03 3e+02 7e-15 1e-15 2e+00 209s 4: 1.7369e+03 1.7138e+03 2e+01 6e-15 2e-15 2e-01 209s 5: 1.7342e+03 1.7289e+03 5e+00 6e-15 1e-15 5e-02 209s 6: 1.7339e+03 1.7335e+03 4e-01 6e-15 2e-15 4e-03 209s 7: 1.7338e+03 1.7338e+03 3e-02 7e-15 1e-15 3e-04 209s 8: 1.7338e+03 1.7338e+03 2e-03 6e-15 2e-15 2e-05 209s 9: 1.7338e+03 1.7338e+03 2e-04 4e-14 1e-12 2e-06 209s Optimal solution found. 209s pcost dcost gap pres dres k/t 209s 0: -1.2037e+00 -1.8539e+02 2e+02 2e-16 8e+00 1e+00 209s 1: -1.2937e+00 -6.8551e+00 5e+00 7e-16 3e-01 3e-02 209s 2: -2.8964e+00 -3.7331e+00 7e-01 5e-16 4e-02 5e-02 209s 3: -3.0150e+00 -3.2556e+00 2e-01 7e-16 1e-02 2e-02 209s 4: -3.1389e+00 -3.1932e+00 5e-02 5e-16 3e-03 5e-03 209s 5: -3.1533e+00 -3.1547e+00 1e-03 5e-16 7e-05 1e-04 209s 6: -3.1535e+00 -3.1536e+00 5e-05 5e-16 3e-06 6e-06 209s 7: -3.1535e+00 -3.1535e+00 1e-06 1e-15 7e-08 2e-07 209s Optimal solution found. 209s 209s x = 209s 209s [-3.68e-01] 209s [ 1.90e+00] 209s [ : ] 209s 209s zs[0] = 209s 209s [ 3.96e-03 -4.34e-03] 209s [-4.34e-03 4.75e-03] 209s 209s zs[1] = 209s 209s [ 5.58e-02 -2.41e-03 2.42e-02] 209s [-2.41e-03 1.04e-04 -1.05e-03] 209s [ : : : ] 209s 209s pcost dcost gap pres dres k/t 209s 0: 4.9969e+00 -1.7285e+01 6e+01 3e-01 4e+00 1e+00 209s 1: -1.6732e+00 -7.0431e+00 1e+01 7e-02 1e+00 6e-01 209s 2: -1.6221e+01 -3.5417e+01 2e+02 3e-01 5e+00 7e+00 209s 3: -2.1832e+01 -2.2849e+01 3e+01 4e-02 6e-01 2e+00 209s 4: -3.5265e+01 -3.5594e+01 1e+01 1e-02 2e-01 9e-01 209s 5: -3.8303e+01 -3.8314e+01 3e-01 4e-04 6e-03 2e-02 209s 6: -3.8342e+01 -3.8342e+01 1e-02 1e-05 2e-04 7e-04 209s 7: -3.8346e+01 -3.8346e+01 9e-04 1e-06 2e-05 7e-05 209s 8: -3.8346e+01 -3.8346e+01 4e-05 6e-08 9e-07 4e-06 209s 9: -3.8346e+01 -3.8346e+01 2e-06 3e-09 4e-08 2e-07 209s Optimal solution found. 209s 209s x = 209s 209s [-5.01e+00] 209s [-5.77e+00] 209s [ : ] 209s 209s zq[0] = 209s 209s [ 1.34e+00] 209s [-7.63e-02] 209s [ : ] 209s 209s zq[1] = 209s 209s [ 1.02e+00] 209s [ 4.02e-01] 209s [ : ] 209s 209s pcost dcost gap pres dres 209s 0: 0.0000e+00 0.0000e+00 1e+00 1e+00 1e+00 209s 1: 4.7011e+01 1.6164e+02 6e-01 7e-01 8e-01 209s 2: 1.9520e+02 2.6869e+02 6e-03 8e-01 8e-01 209s 3: 2.5032e+02 2.5971e+02 6e-05 1e-01 1e-01 209s 4: 2.5821e+02 2.5896e+02 6e-07 8e-03 1e-02 209s 5: 2.5893e+02 2.5895e+02 6e-09 2e-04 5e-04 209s 6: 2.5895e+02 2.5895e+02 6e-11 3e-06 7e-06 209s 7: 2.5895e+02 2.5895e+02 6e-13 3e-08 7e-08 209s Optimal solution found. 209s pcost dcost gap pres dresok 209s test_ch9_gp (test_examples.TestExamples.test_ch9_gp) ... ok 209s test_ch9_l2ac (test_examples.TestExamples.test_ch9_l2ac) ... ok 209s test_ilp (test_glpk.TestGLPK.test_ilp) ... GLPK Integer Optimizer 5.0 209s 5 rows, 2 columns, 8 non-zeros 209s 1 integer variable, none of which are binary 209s Preprocessing... 209s 1 constraint coefficient(s) were reduced 209s 3 rows, 2 columns, 6 non-zeros 209s 1 integer variable, which is binary 209s Scaling... 209s A: min|aij| = 5.000e-01 max|aij| = 2.000e+00 ratio = 4.000e+00 209s Problem data seem to be well scaled 209s Constructing initial basis... 209s Size of triangular part is 3 209s Solving LP relaxation... 209s GLPK Simplex Optimizer 5.0 209s 3 rows, 2 columns, 6 non-zeros 209s * 0: obj = -5.000000000e+00 inf = 0.000e+00 (0) 209s OPTIMAL LP SOLUTION FOUND 209s Integer optimization begins... 209s Long-step dual simplex will be used 209s + 0: mip = not found yet >= -inf (1; 0) 209s + 0: >>>>> -5.000000000e+00 >= -5.000000000e+00 0.0% (1; 0) 209s + 0: mip = -5.000000000e+00 >= tree is empty 0.0% (0; 1) 209s INTEGER OPTIMAL SOLUTION FOUND 209s GLPK Integer Optimizer 5.0 209s 5 rows, 2 columns, 8 non-zeros 209s 1 integer variable, none of which are binary 209s Preprocessing... 209s 1 constraint coefficient(s) were reduced 209s 3 rows, 2 columns, 6 non-zeros 209s 1 integer variable, which is binary 209s Scaling... 209s A: min|aij| = 5.000e-01 max|aij| = 2.000e+00 ratio = 4.000e+00 209s Problem data seem to be well scaled 209s Constructing initial basis... 209s Size of triangular part is 3 209s Solving LP relaxation... 209s GLPK Simplex Optimizer 5.0 209s 3 rows, 2 columns, 6 non-zeros 209s * 0: obj = -5.000000000e+00 inf = 0.000e+00 (0) 209s OPTIMAL LP SOLUTION FOUND 209s Integer optimization begins... 209s Long-step dual simplex will be used 209s + 0: mip = not found yet >= -inf (1; 0) 209s + 0: >>>>> -5.000000000e+00 >= -5.000000000e+00 0.0% (1; 0) 209s + 0: mip = -5.000000000e+00 >= tree is empty 0.0% (0; 1) 209s INTEGER OPTIMAL SOLUTION FOUND 209s GLPK Integer Optimizer 5.0 209s 4 rows, 2 columns, 6 non-zeros 209s 2 integer variables, none of which are binary 209s Preprocessing... 209s 1 row, 2 columns, 2 non-zeros 209s 2 integer variables, all of which are binary 209s Scaling... 209s A: min|aij| = 1.000e+00 max|aij| = 2.000e+00 ratio = 2.000e+00 209s Problem data seem to be well scaled 209s Constructing initial basis... 209s Size of triangular part is 1 209s Solving LP relaxation... 209s GLPK Simplex Optimizer 5.0 209s 1 row, 2 columns, 2 non-zeros 209s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 209s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 209s OPTIMAL LP SOLUTION FOUND 209s Integer optimization begins... 209s Long-step dual simplex will be used 209s + 2: mip = not found yet >= -inf (1; 0) 209s + 2: >>>>> -9.000000000e+00 >= -9.000000000e+00 0.0% (1; 0) 209s + 2: mip = -9.000000000e+00 >= tree is empty 0.0% (0; 1) 209s INTEGER OPTIMAL SOLUTION FOUND 209s GLPK Integer Optimizer 5.0 209s 4 rows, 2 columns, 6 non-zeros 209s 1 integer variable, which is binary 209s Preprocessing... 209s 1 constraint coefficient(s) were reduced 209s 2 rows, 2 columns, 4 non-zeros 209s 1 integer variable, which is binary 209s Scaling... 209s A: min|aij| = 5.000e-01 max|aij| = 2.000e+00 ratio = 4.000e+00 209s Problem data seem to be well scaled 209s Constructing initial basis... 209s Size of triangular part is 2 209s Solving LP relaxation... 209s GLPK Simplex Optimizer 5.0 209s 2 rows, 2 columns, 4 non-zeros 209s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 209s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 209s OPTIMAL LP SOLUTION FOUND 209s Integer optimization begins... 209s Long-step dual simplex will be used 209s + 2: mip = not found yet >= -inf (1; 0) 209s + 2: >>>>> -9.000000000e+00 >= -9.000000000e+00 0.0% (1; 0) 209s + 2: mip = -9.000000000e+00 >= tree is empty 0.0% (0; 1) 209s INTEGER OPTIMAL SOLUTION FOUND 209s GLPK Integer Optimizer 5.0 209s 5 rows, 2 columns, 8 non-zeros 209s 2 integer variables, all of which are binary 209s Preprocessing... 209s PROBLEM HAS NO PRIMAL FEASIBLE SOLUTION 209s GLPK Simplex Optimizer 5.0 209s 4 rows, 2 columns, 6 non-zeros 209s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 209s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 209s OPTIMAL LP SOLUTION FOUND 209s GLPK Simplex Optimizer 5.0 209s 5 rows, 2 columns, 8 non-zeros 209s 0: obj = 0.000000000e+00 inf = 1.000e+00 (1) 209s 1: obj = -4.000000000e+00 inf = 0.000e+00 (0) 209s * 2: obj = -5.000000000e+00 inf = 0.000e+00 (0) 209s OPTIMAL LP SOLUTION FOUND 209s GLPK Simplex Optimizer 5.0 209s 4 rows, 2 columns, 6 non-zeros 209s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 209s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 209s OPTIMAL LP SOLUTION FOUND 209s GLPK Simplex Optimizer 5.0 209s 5 rows, 2 columns, 8 non-zeros 209s 0: obj = 0.000000000e+00 inf = 1.000e+00 (1) 209s 1: obj = -4.000000000e+00 inf = 0.000e+00 (0) 209s * 2: obj = -5.000000000e+00 inf = 0.000e+00 (0) 209s OPTIMAL LP SOLUTION FOUND 209s GLPK Simplex Optimizer 5.0 209s 4 rows, 2 columns, 6 non-zeros 209s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 209s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 209s OPTIMAL LP SOLUTION FOUND 209s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 209s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 209s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 209s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 209s ok 209s test_lp (test_glpk.TestGLPK.test_lp) ... ok 209s test_options (test_glpk.TestGLPK.test_options) ... GLPK Integer Optimizer 5.0 209s 4 rows, 2 columns, 6 non-zeros 209s 2 integer variables, all of which are binary 209s Preprocessing... 209s Objective value = -9.000000000e+00 209s INTEGER OPTIMAL SOLUTION FOUND BY MIP PREPROCESSOR 209s GLPK Integer Optimizer 5.0 209s 5 rows, 2 columns, 8 non-zeros 209s 1 integer variable, which is binary 209s Preprocessing... 209s 1 constraint coefficient(s) were reduced 209s 3 rows, 2 columns, 6 non-zeros 209s 1 integer variable, which is binary 209s Scaling... 209s A: min|aij| = 5.000e-01 max|aij| = 2.000e+00 ratio = 4.000e+00 209s Problem data seem to be well scaled 209s Constructing initial basis... 209s Size of triangular part is 3 209s Solving LP relaxation... 209s GLPK Simplex Optimizer 5.0 209s 3 rows, 2 columns, 6 non-zeros 209s * 0: obj = -5.000000000e+00 inf = 0.000e+00 (0) 209s OPTIMAL LP SOLUTION FOUND 209s Integer optimization begins... 209s Long-step dual simplex will be used 209s + 0: mip = not found yet >= -inf (1; 0) 209s + 0: >>>>> -5.000000000e+00 >= -5.000000000e+00 0.0% (1; 0) 209s + 0: mip = -5.000000000e+00 >= tree is empty 0.0% (0; 1) 209s INTEGER OPTIMAL SOLUTION FOUND 209s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 209s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 209s ok 209s test1 (test_gsl.TestGSL.test1) ... ok 209s test2 (test_gsl.TestGSL.test2) ... ok 209s test3 (test_gsl.TestGSL.test3) ... ok 209s test_case1 (test_modeling.TestModeling.test_case1) ... ok 209s test_case2 (test_modeling.TestModeling.test_case2) ... ok 231s test_case3 (test_modeling.TestModeling.test_case3) ... ok 231s test_exceptions (test_modeling.TestModeling.test_exceptions) ... ok 232s test_loadfile (test_modeling.TestModeling.test_loadfile) ... 232s 0: 0.0000e+00 -1.1600e+02 5e+00 1e+00 1e+00 232s 1: 6.1083e-03 -3.2919e+01 4e+00 1e+00 1e+00 232s 2: 6.5547e-02 -1.3272e+01 3e+00 9e-01 9e-01 232s 3: 4.5177e-01 -5.8044e-01 2e+00 6e-01 7e-01 232s 4: 5.8869e-01 9.1517e-01 1e+00 5e-01 5e-01 232s 5: 9.4434e-01 2.4680e+00 1e+00 4e-01 6e-01 232s 6: 8.2046e-01 1.3892e+00 1e+00 3e-01 4e-01 232s 7: 8.5287e-01 1.4594e+00 4e-01 1e-01 2e-01 232s 8: 1.0036e+00 1.4560e+00 4e-01 1e-01 2e-01 232s 9: 1.1380e+00 1.2097e+00 1e-01 8e-03 3e-02 232s 10: 1.2575e+00 1.2716e+00 3e-02 1e-03 8e-03 232s 11: 1.2837e+00 1.2841e+00 1e-02 4e-04 2e-03 232s 12: 1.2896e+00 1.2896e+00 2e-03 5e-05 8e-04 232s 13: 1.2899e+00 1.2898e+00 1e-03 4e-05 6e-04 232s 14: 1.2905e+00 1.2904e+00 3e-04 7e-06 3e-04 232s 15: 1.2905e+00 1.2905e+00 3e-04 6e-06 2e-04 232s 16: 1.2906e+00 1.2906e+00 5e-05 1e-06 8e-05 232s 17: 1.2906e+00 1.2906e+00 5e-05 8e-07 7e-05 232s 18: 1.2906e+00 1.2906e+00 1e-05 2e-07 3e-05 232s 19: 1.2906e+00 1.2906e+00 1e-05 1e-07 1e-05 232s 20: 1.2906e+00 1.2906e+00 3e-06 3e-08 7e-06 232s 21: 1.2906e+00 1.2906e+00 2e-06 2e-08 8e-06 232s 22: 1.2906e+00 1.2906e+00 7e-07 7e-09 3e-06 232s 23: 1.2906e+00 1.2906e+00 6e-07 5e-09 1e-06 232s 24: 1.2906e+00 1.2906e+00 2e-07 1e-09 7e-07 232s 25: 1.2906e+00 1.2906e+00 2e-07 1e-09 1e-06 232s 26: 1.2906e+00 1.2906e+00 6e-08 3e-10 5e-07 232s 27: 1.2906e+00 1.2906e+00 5e-08 2e-10 1e-07 232s 28: 1.2906e+00 1.2906e+00 2e-08 7e-11 9e-08 232s Optimal solution found. 232s 232s x = 232s 232s [ 4.11e-01] 232s [ 5.59e-01] 232s [ : ] 232s 232s pcost dcost gap pres dres 232s 0: 0.0000e+00 -1.2899e+01 7e+00 1e+00 7e-01 232s 1: -3.1612e+00 -7.7955e+00 3e+00 5e-01 4e-01 232s 2: -4.0448e+00 -6.3257e+00 2e+00 3e-01 2e-01 232s 3: -5.0956e+00 -5.3372e+00 2e-01 5e-03 5e-03 232s 4: -5.2276e+00 -5.2772e+00 5e-02 8e-04 2e-03 232s 5: -5.2594e+00 -5.2637e+00 8e-03 4e-04 1e-03 232s 6: -5.2598e+00 -5.2608e+00 2e-03 9e-05 4e-04 232s 7: -5.2598e+00 -5.2601e+00 5e-04 2e-05 1e-04 232s 8: -5.2598e+00 -5.2599e+00 1e-04 6e-06 3e-05 232s 9: -5.2598e+00 -5.2599e+00 3e-05 1e-06 7e-06 232s 10: -5.2598e+00 -5.2598e+00 8e-06 4e-07 2e-06 232s 11: -5.2598e+00 -5.2598e+00 2e-06 9e-08 4e-07 232s 12: -5.2598e+00 -5.2598e+00 5e-07 2e-08 1e-07 232s 13: -5.2598e+00 -5.2598e+00 1e-07 6e-09 3e-08 232s Optimal solution found. 232s 232s h = 2.887313, w = 5.774627, d = 11.542511. 232s 232s pcost dcost gap pres dres 232s 0: 0.0000e+00 7.6350e+04 1e+00 1e+00 1e+00 232s 1: -7.5437e+04 8.7554e+01 1e-02 1e+00 1e-02 232s 2: -6.8332e+02 7.9601e+01 1e-04 1e-02 1e-04 232s 3: 7.1961e+01 7.9595e+01 1e-06 1e-04 1e-06 232s 4: 7.9519e+01 7.9595e+01 1e-08 1e-06 1e-08 232s 5: 7.9595e+01 7.9595e+01 1e-10 1e-08 1e-10 232s Optimal solution found. 232s pcost dcost gap pres dres k/t 232s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 232s 1: -8.8055e+00 -9.4357e+00 2e-01 1e-16 4e-02 3e-02 232s 2: -8.9981e+00 -9.0049e+00 2e-03 8e-17 5e-04 4e-04 232s 3: -9.0000e+00 -9.0000e+00 2e-05 3e-16 5e-06 4e-06 232s 4: -9.0000e+00 -9.0000e+00 2e-07 3e-16 5e-08 4e-08 232s Optimal solution found. 232s pcost dcost gap pres dres k/t 232s 0: -4.5000e+00 -1.2000e+01 5e+00 2e-16 6e-01 1e+00 232s 1: -4.7485e+00 -5.9540e+00 8e-01 1e-16 9e-02 2e-01 232s 2: -4.9975e+00 -5.1207e+00 8e-02 2e-16 9e-03 2e-02 232s 3: -5.0000e+00 -5.0012e+00 8e-04 2e-16 9e-05 2e-04 232s 4: -5.0000e+00 -5.0000e+00 8e-06 3e-16 9e-07 2e-06 232s 5: -5.0000e+00 -5.0000e+00 8e-08 2e-16 9e-09 2e-08 232s Optimal solution found. 232s variable(1,'') 232s variable of length 1 232s value: None 232s 232s 232s pcost dcost gap pres dres k/t 232s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 232s 1: -8.8055e+00 -9.4357e+00 2e-01 1e-16 4e-02 3e-02 232s 2: -8.9981e+00 -9.0049e+00 2e-03 8e-17 5e-04 4e-04 232s 3: -9.0000e+00 -9.0000e+00 2e-05 3e-16 5e-06 4e-06 232s 4: -9.0000e+00 -9.0000e+00 2e-07 3e-16 5e-08 4e-08 232s Optimal solution found. 232s variable(1,'') 232s variable of length 1 232s value: 232s [ 1.00e+00] 232s 232s pcost dcost gap pres dres k/t 232s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 232s 1: -8.8055e+00 -9.4357e+00 2e-01 1e-16 4e-02 3e-02 232s 2: -8.9981e+00 -9.0049e+00 2e-03 8e-17 5e-04 4e-04 232s 3: -9.0000e+00 -9.0000e+00 2e-05 3e-16 5e-06 4e-06 232s 4: -9.0000e+00 -9.0000e+00 2e-07 3e-16 5e-08 4e-08 232s Optimal solution found. 232s pcost dcost gap pres dres k/t 232s 0: 1.7706e-17 1.4854e-17 4e+00 4e+00 8e-16 1e+00 232s 1: 7.8496e-01 4.8303e-01 2e+00 2e+00 5e-16 1e-01 232s 2: 1.2796e+00 1.0495e+00 1e+00 1e+00 4e-15 4e-02 232s 3: 1.5109e+00 1.4308e+00 4e-01 4e-01 3e-15 1e-02 232s 4: 1.5975e+00 1.5563e+00 2e-01 2e-01 2e-15 3e-03 232s 5: 1.6734e+00 1.6618e+00 6e-02 5e-02 4e-15 6e-04 232s 6: 1.6916e+00 1.6868e+00 2e-02 2e-02 9e-15 2e-04 232s 7: 1.7010e+00 1.6996e+00 7e-03 6e-03 1e-14 4e-05 232s 8: 1.7044e+00 1.7040e+00 2e-03 1e-03 2e-14 7e-06 232s 9: 1.7053e+00 1.7053e+00 3e-04 2e-04 5e-14 7e-07 232s 10: 1.7055e+00 1.7055e+00 3e-06 2e-06 3e-14 8e-09 232s 11: 1.7055e+00 1.7055e+00 3e-08 2e-08 4e-14 8e-11 232s Optimal solution found. 232s pcost dcost gap pres dres k/t 232s 0: 0.0000e+00 2.4425e-15 2e+03 4e+00 5e-15 1e+00 232s 1: 1.6213e+02 1.6220e+02 4e+02 8e-01 7e-15 3e-01 232s 2: 2.8727e+02 2.8729e+02 1e+02 2e-01 1e-14 8e-02 232s 3: 3.1698e+02 3.1699e+02 5e+01 9e-02 2e-14 3e-02 232s 4: 3.2973e+02 3.2973e+02 2e+01 3e-02 4e-14 1e-02 232s 5: 3.3420e+02 3.3420e+02 6e+00 1e-02 1e-13 5e-03 232s 6: 3.3593e+02 3.3593e+02 2e+00 3e-03 2e-13 2e-03 232s 7: 3.3636e+02 3.3636e+02 6e-01 1e-03 4e-13 6e-04 232s 8: 3.3650e+02 3.3650e+02 3e-01 6e-04 4e-13 3e-04 232s 9: 3.3659e+02 3.3659e+02 8e-02 2e-04 6e-13 8e-05 232s 10: 3.3661e+02 3.3661e+02 2e-02 4e-05 1e-12 2e-05 232s 11: 3.3662e+02 3.3662e+02 6e-03 1e-05 4e-12 6e-06 232s 12: 3.3662e+02 3.3662e+02 1e-03 2e-06 2e-11 1e-06 232s 13: 3.3662e+02 3.3662e+02 4e-05 8e-08 4e-12 4e-08 232s Optimal solution found. 232s pcost dcost gap pres dres k/t 232s 0: -6.0000e+02 -6.0000e+02 3e+03 3e+00 6e-15 1e+00 232s 1: -3.2008e+02 -3.2004e+02 9e+02 9e-01 7e-15 4e-01 232s 2: -6.1505e+01 -6.1494e+01 2e+02 2e-01 7e-15 9e-02 232s 3: 5.3317e+01 5.3322e+01 9e+01 9e-02 2e-14 3e-02 232s 4: 9.0264e+01 9.0266e+01 4e+01 4e-02 3e-14 1e-02 232s 5: 1.0674e+02 1.0674e+02 1e+01 1e-02 5e-14 6e-03 232s 6: 1.1303e+02 1.1303e+02 5e+00 5e-03 8e-14 2e-03 232s 7: 1.1551e+02 1.1551e+02 2e+00 2e-03 2e-13 8e-04 232s 8: 1.1637e+02 1.1637e+02 8e-01 7e-04 3e-13 3e-04 232s 9: 1.1675e+02 1.1675e+02 3e-01 2e-04 6e-13 1e-04 232s 10: 1.1688e+02 1.1688e+02 8e-02 8e-05 6e-13 3e-05 232s 11: 1.1692e+02 1.1692e+02 3e-02 3e-05 6e-13 1e-05 232s 12: 1.1694e+02 1.1694e+02 3e-03 3e-06 2e-12 1e-06 232s 13: 1.1694e+02 1.1694e+02 7e-04 7e-07 1e-12 3e-07 232s 14: 1.1694e+02 1.1694e+02 9e-06 9e-09 7e-12 4e-09 232s Optimal solution found. 232s removing redundant constraint 'LF1013B1' 232s removing redundant constraint 'LF1013B2' 232s removing redundant constraint 'LF1015B1' 232s removing redundant constraint 'LF1017B1' 232s removing redundant constraint 'LF1019B1' 232s removing redundant constraint 'LF1019B2' 232s removing redundant constraint 'LF1004B1' 232s removing redundant constraint 'LF1008B1' 232s removing redundant constraint 'LF1008B2' 232s removing redundant constraint 'LF1010B1' 232s removing redundant constraint 'LF1010B2' 232s removing redundant constraint 'LF1010B3' 232s removing redundant constraint 'LF1012B1' 232s removing redundant constraint 'LF1014B1' 232s removing redundant constraint 'LF1014B2' 232s removing redundant constraint 'LF1100B1' 232s removing redundant constraint 'LF1100B2' 232s removing redundant constraint 'LF1100B3' 232s removing redundant constraint 'LF1100B4' 232s removing redundant constraint 'LF1100B5' 232s removing redundant constraint 'LF1102B1' 232s removing redundant constraint 'LF1102B2' 232s removing redundant constraint 'LF1102B3' 232s removing redundant constraint 'LF1102B4' 232s removing redundant constraint 'LF1200B1' 232s removing redundant constraint 'LF1201B1' 232s pcost dcost gap pres dres k/t 232s 0: 7.0382e+03 -1.1157e+05 7e+06 3e+00 2e+02 1e+00 232s 1: 5.6460e+03 -4.8111e+04 3e+06 1e+00 9e+01 2e+03 232s 2: 3.9629e+03 -1.3412e+04 6e+05 4e-01 3e+01 1e+03ok 232s test_conelp (test_mosek.TestMOSEK.test_conelp) ... skipped 'MOSEK not available' 232s test_lp (test_mosek.TestMOSEK.test_lp) ... skipped 'MOSEK not available' 232s test_options (test_mosek.TestMOSEK.test_options) ... skipped 'MOSEK not available' 232s test_socp (test_mosek.TestMOSEK.test_socp) ... skipped 'MOSEK not available' 232s 232s ---------------------------------------------------------------------- 232s Ran 40 tests in 46.817s 232s 232s 232s 3: 1.1731e+01 -3.5489e+03 6e+04 8e-02 6e+00 2e+02 232s 4: -3.7754e+02 -1.0142e+03 6e+03 2e-02 1e+00 5e+01 232s 5: -3.3244e+02 -5.7136e+02 2e+03 6e-03 4e-01 1e+01 232s 6: -3.4122e+02 -4.3722e+02 5e+02 2e-03 2e-01 5e+00 232s 7: -3.3937e+02 -4.1077e+02 4e+02 2e-03 1e-01 3e+00 232s 8: -3.3769e+02 -3.5951e+02 1e+02 5e-04 4e-02 7e-01 232s 9: -3.3184e+02 -3.4805e+02 8e+01 4e-04 3e-02 5e-01 232s 10: -3.2693e+02 -3.3367e+02 3e+01 2e-04 1e-02 2e-01 232s 11: -3.2396e+02 -3.2794e+02 2e+01 9e-05 7e-03 9e-02 232s 12: -3.2217e+02 -3.2466e+02 1e+01 6e-05 4e-03 5e-02 232s 13: -3.2094e+02 -3.2288e+02 1e+01 4e-05 3e-03 4e-02 232s 14: -3.1960e+02 -3.2057e+02 6e+00 2e-05 2e-03 2e-02 232s 15: -3.1944e+02 -3.2042e+02 7e+00 2e-05 2e-03 2e-02 232s 16: -3.1844e+02 -3.1883e+02 3e+00 9e-06 7e-04 7e-03 232s 17: -3.1786e+02 -3.1824e+02 4e+00 8e-06 6e-04 1e-02 232s 18: -3.1779e+02 -3.1815e+02 4e+00 8e-06 6e-04 1e-02 232s 19: -3.1740e+02 -3.1778e+02 5e+00 9e-06 7e-04 1e-02 232s 20: -3.1694e+02 -3.1718e+02 3e+00 5e-06 4e-04 5e-03 232s 21: -3.1605e+02 -3.1621e+02 2e+00 4e-06 3e-04 5e-03 232s 22: -3.1548e+02 -3.1553e+02 7e-01 1e-06 8e-05 1e-03 232s 23: -3.1537e+02 -3.1540e+02 5e-01 7e-07 5e-05 9e-04 232s 24: -3.1536e+02 -3.1540e+02 9e-01 9e-07 7e-05 2e-03 232s 25: -3.1533e+02 -3.1536e+02 5e-01 7e-07 6e-05 1e-03 232s 26: -3.1515e+02 -3.1517e+02 3e-01 3e-07 2e-05 7e-04 232s 27: -3.1503e+02 -3.1504e+02 3e-02 3e-08 2e-06 8e-05 232s 28: -3.1502e+02 -3.1502e+02 3e-04 3e-10 3e-08 8e-07 232s 29: -3.1502e+02 -3.1502e+02 3e-06 3e-12 3e-10 8e-09 232s Optimal solution found. 232s Testing with python3.13: 232s OK (skipped=4) 232s test_basic (test_basic.TestBasic.test_basic) ... ok 232s test_basic_complex (test_basic.TestBasic.test_basic_complex) ... ok 232s test_basic_no_gsl (test_basic.TestBasic.test_basic_no_gsl) ... ok 232s test_cvxopt_init (test_basic.TestBasic.test_cvxopt_init) ... ok 232s test_print (test_basic.TestBasic.test_print) ... ok 232s test_iamax (test_blas.TestBLAS.test_iamax) ... ok 233s test_l1 (test_custom_kkt.TestCustomKKT.test_l1) ... ok 233s test_l1regls (test_custom_kkt.TestCustomKKT.test_l1regls) ... Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 233s --------------------------------------------------------------------------------------- 233s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 233s ok 233s test_options (test_dsdp.TestDSDP.test_options) ... 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 233s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 233s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 233s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 233s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 233s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 233s 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 233s 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 233s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 233s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 233s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 233s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 233s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 233s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 233s 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 233s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 233s Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 233s --------------------------------------------------------------------------------------- 233s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 233s 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 233s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 233s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 233s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 233s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 233s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 233s 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 233s 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 233s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 233s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 233s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 233s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 233s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 233s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 233s 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 233s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 233s ok 233s test_sdp (test_dsdp.TestDSDP.test_sdp) ... Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 233s --------------------------------------------------------------------------------------- 233s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 233s 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 233s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 233s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 233s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 233s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 233s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 233s 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 233s 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 233s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 233s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 233s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 233s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 233s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 233s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 233s 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 233s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 233s Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 233s --------------------------------------------------------------------------------------- 233s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 233s 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 233s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 233s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 233s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 233s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 233s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 233s 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 233s 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 233s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 233s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 233s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 233s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 233s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 233s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 233s 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 233s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 233s Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 233s --------------------------------------------------------------------------------------- 233s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 233s 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 233s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 233s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 233s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 233s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 233s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 233s 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 233s 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 233s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 233s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 233s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 233s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 233s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 233s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 233s 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 233s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 233s Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 233s --------------------------------------------------------------------------------------- 233s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 233s 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 233s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 233s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 233s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 233s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 233s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 233s 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 233s 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 233s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 233s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 233s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 233s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 233s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 233s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 233s 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 233s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 233s ok 235s test_ch10_acent2 (test_examples.TestExamples.test_ch10_acent2) ... ok 245s test_ch10_l2ac (test_examples.TestExamples.test_ch10_l2ac) ... Copyright (c) 2012-2022 M. Andersen and L. Vandenberghe. 245s Copyright (c) 2010-2011 L. Vandenberghe. 245s Copyright (c) 2004-2009 J. Dahl and L. Vandenberghe. 245s This program is free software; you can redistribute it and/or modify 245s it under the terms of the GNU General Public License as published by 245s the Free Software Foundation; either version 3 of the License, or 245s (at your option) any later version. 245s 245s CVXOPT is distributed in the hope that it will be useful, 245s but WITHOUT ANY WARRANTY; without even the implied warranty of 245s MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 245s GNU General Public License for more details. 245s 245s You should have received a copy of the GNU General Public License 245s along with this program. If not, see . 245s <3x3 matrix, tc='d'> 245s [ 1.00e+00 0.00e+00 0.00e+00] 245s [ 0.00e+00 1.00e+00 0.00e+00] 245s [ : : : ] 245s 245s <3x3 sparse matrix, tc='d', nnz=3> 245s [ 1.00e+00 0 0 ] 245s [ 0 1.00e+00 0 ] 245s [ : : : ] 245s 245s (0,0) 1.00e+00 245s (1,1) 1.00e+00 245s (2,2) 1.00e+00 245s 245s <3x3 matrix, tc='z'> 245s [ 1.00e+00-j0.00e+00 0.00e+00-j0.00e+00 0.00e+00-j0.00e+00] 245s [ 0.00e+00-j0.00e+00 1.00e+00-j0.00e+00 0.00e+00-j0.00e+00] 245s [ : : : ] 245s 245s <3x3 sparse matrix, tc='z', nnz=3> 245s [ 1.00e+00-j0.00e+00 0 0 ] 245s [ 0 1.00e+00-j0.00e+00 0 ] 245s [ : : : ] 245s 245s (0,0) 1.00e+00-j0.00e+00 245s (1,1) 1.00e+00-j0.00e+00 245s (2,2) 1.00e+00-j0.00e+00 245s 245s <3x3 sparse matrix, tc='d', nnz=0> 245s [0 0 0] 245s [0 0 0] 245s [: : :] 245s 245s 245s pcost dcost gap pres dres k/t 245s 0: 2.8235e+02 8.8554e+01 2e+02 6e-17 1e-14 1e+00 245s 1: 2.6014e+02 1.6612e+02 9e+01 7e-16 1e-11 4e-01 245s 2: 2.6570e+02 1.8031e+02 9e+01 7e-16 1e-11 3e-01 245s 3: 2.6999e+02 1.8911e+02 8e+01 7e-16 1e-11 2e-01 245s 4: 2.4096e+02 2.0231e+02 4e+01 7e-16 5e-12 9e-02 245s 5: 2.2254e+02 2.1051e+02 1e+01 6e-16 2e-12 2e-02 245s 6: 2.1670e+02 2.1272e+02 4e+00 7e-16 5e-13 5e-03 245s 7: 2.1485e+02 2.1339e+02 1e+00 8e-16 2e-13 2e-03 245s 8: 2.1417e+02 2.1364e+02 5e-01 8e-16 1e-13 6e-04 245s 9: 2.1388e+02 2.1374e+02 1e-01 7e-16 1e-13 2e-04 245s 10: 2.1381e+02 2.1376e+02 5e-02 7e-16 4e-13 5e-05 245s 11: 2.1379e+02 2.1377e+02 2e-02 9e-16 5e-13 2e-05 245s 12: 2.1378e+02 2.1378e+02 2e-03 8e-16 3e-13 2e-06 245s 13: 2.1378e+02 2.1378e+02 2e-04 8e-16 2e-12 2e-07 245s Optimal solution found. 245s pcost dcost gap pres dres k/t 245s 0: 2.8235e+02 8.8554e+01 2e+02 6e-17 1e-14 1e+00 245s 1: 2.6014e+02 1.6612e+02 9e+01 7e-16 2e-11 4e-01 245s 2: 2.6570e+02 1.8031e+02 9e+01 8e-16 2e-11 3e-01 245s 3: 2.6999e+02 1.8911e+02 8e+01 8e-16 2e-11 2e-01 245s 4: 2.4096e+02 2.0231e+02 4e+01 7e-16 7e-12 9e-02 245s 5: 2.2254e+02 2.1051e+02 1e+01 7e-16 2e-12 2e-02 245s 6: 2.1670e+02 2.1272e+02 4e+00 7e-16 8e-13 5e-03 245s 7: 2.1485e+02 2.1339e+02 1e+00 6e-16 3e-13 2e-03 245s 8: 2.1417e+02 2.1364e+02 5e-01 7e-16 1e-13 6e-04 245s 9: 2.1388e+02 2.1374e+02 1e-01 8e-16 1e-13 2e-04 245s 10: 2.1381e+02 2.1376e+02 5e-02 7e-16 4e-13 5e-05 245s 11: 2.1379e+02 2.1377e+02 2e-02 7e-16 5e-13 2e-05 245s 12: 2.1378e+02 2.1378e+02 2e-03 9e-16 4e-13 2e-06 245s 13: 2.1378e+02 2.1378e+02 2e-04 9e-16 2e-12 2e-07 245s Optimal solution found. 245s pcost dcost gap pres dres 245s 0: -5.0936e+02 -2.5735e+02 6e+02 5e+01 7e-13 245s 1: -2.7577e+02 -2.5584e+02 5e+01 4e+00 6e-14 245s 2: -2.5288e+02 -2.4894e+02 1e+01 1e+00 2e-14 245s 3: -2.4676e+02 -2.4620e+02 4e+00 3e-01 7e-15 245s 4: -2.4543e+02 -2.4547e+02 1e+00 8e-02 1e-14 245s 5: -2.4515e+02 -2.4527e+02 5e-01 2e-02 1e-14 245s 6: -2.4510e+02 -2.4517e+02 1e-01 3e-03 2e-14 245s 7: -2.4512e+02 -2.4515e+02 3e-02 3e-04 4e-14 245s 8: -2.4514e+02 -2.4514e+02 6e-03 6e-05 6e-14 245s 9: -2.4514e+02 -2.4514e+02 1e-03 7e-06 1e-13 245s 10: -2.4514e+02 -2.4514e+02 2e-04 1e-06 2e-13 245s 11: -2.4514e+02 -2.4514e+02 1e-05 4e-16 4e-13 245s Optimal solution found. 245s pcost dcost gap pres dres k/t 245s 0: -1.2037e+00 -1.8539e+02 2e+02 2e-16 8e+00 1e+00 245s 1: -1.2937e+00 -6.8551e+00 5e+00 7e-16 3e-01 3e-02 245s 2: -2.8964e+00 -3.7331e+00 7e-01 5e-16 4e-02 5e-02 245s 3: -3.0150e+00 -3.2556e+00 2e-01 7e-16 1e-02 2e-02 245s 4: -3.1389e+00 -3.1932e+00 5e-02 5e-16 3e-03 5e-03 245s 5: -3.1533e+00 -3.1547e+00 1e-03 5e-16 7e-05 1e-04 245s 6: -3.1535e+00 -3.1536e+00 5e-05 5e-16 3e-06 6e-06 245s 7: -3.1535e+00 -3.1535e+00 1e-06 1e-15 7e-08 2e-07 245s Optimal solution found. 245s pcost dcost gap pres dres k/t 245s 0: -1.2037e+00 -1.8539e+02 2e+02 2e-16 8e+00 1e+00 245s 1: -1.2937e+00 -6.8551e+00 5e+00 7e-16 3e-01 3e-02 245s 2: -2.8964e+00 -3.7331e+00 7e-01 5e-16 4e-02 5e-02 245s 3: -3.0150e+00 -3.2556e+00 2e-01 7e-16 1e-02 2e-02 245s 4: -3.1389e+00 -3.1932e+00 5e-02 5e-16 3e-03 5e-03 245s 5: -3.1533e+00 -3.1547e+00 1e-03 5e-16 7e-05 1e-04 245s 6: -3.1535e+00 -3.1536e+00 5e-05 5e-16 3e-06 6e-06 245s 7: -3.1535e+00 -3.1535e+00 1e-06 1e-15 7e-08 2e-07 245s Optimal solution found. 245s pcost dcost gap pres dres k/t 245s 0: 2.3741e-01 -2.6571e+02 1e+03 3e+00 5e+02 1e+00 245s 1: -4.8043e-01 -2.0574e+01 9e+01 3e-01 4e+01 7e-02 245s 2: -1.4158e+00 -8.5651e+00 5e+01 9e-02 1e+01 4e-02 245s 3: -6.5346e-01 -2.8460e+00 7e+00 3e-02 4e+00 2e-02 245s 4: -4.5758e-01 -1.3713e+00 2e+00 1e-02 2e+00 1e-02 245s 5: -3.5610e-01 -1.1444e+00 2e+00 1e-02 2e+00 8e-03 245s 6: -1.6155e-01 -4.6023e-01 7e-01 4e-03 6e-01 3e-03 245s 7: -7.6850e-02 -1.7138e-01 2e-01 1e-03 2e-01 7e-04 245s 8: -5.8140e-02 -1.1515e-01 1e-01 7e-04 1e-01 4e-04 245s 9: -4.2619e-02 -6.9633e-02 7e-02 4e-04 5e-02 2e-04 245s 10: -3.4334e-02 -4.8854e-02 4e-02 2e-04 3e-02 9e-05 245s 11: -3.2525e-02 -4.4684e-02 3e-02 2e-04 2e-02 7e-05 245s 12: -2.9334e-02 -3.6230e-02 2e-02 9e-05 1e-02 2e-05 245s 13: -2.4789e-02 -2.6785e-02 5e-03 3e-05 4e-03 7e-06 245s 14: -2.3699e-02 -2.4471e-02 2e-03 1e-05 1e-03 3e-06 245s 15: -2.3614e-02 -2.4311e-02 2e-03 9e-06 1e-03 3e-06 245s 16: -2.3463e-02 -2.4007e-02 2e-03 7e-06 1e-03 2e-06 245s 17: -2.3106e-02 -2.3309e-02 6e-04 3e-06 4e-04 8e-07 245s 18: -2.2905e-02 -2.2908e-02 8e-06 3e-08 5e-06 1e-08 245s 19: -2.2902e-02 -2.2902e-02 8e-08 3e-10 5e-08 1e-10 245s Optimal solution found. 245s pcost dcost gap pres dres k/t 245s 0: 2.3741e-01 -2.6571e+02 1e+03 3e+00 5e+02 1e+00 245s 1: -4.8043e-01 -2.0574e+01 9e+01 3e-01 4e+01 7e-02 245s 2: -1.4158e+00 -8.5651e+00 5e+01 9e-02 1e+01 4e-02 245s 3: -6.5346e-01 -2.8460e+00 7e+00 3e-02 4e+00 2e-02 245s 4: -4.5758e-01 -1.3713e+00 2e+00 1e-02 2e+00 1e-02 245s 5: -3.5610e-01 -1.1444e+00 2e+00 1e-02 2e+00 8e-03 245s 6: -1.6155e-01 -4.6023e-01 7e-01 4e-03 6e-01 3e-03 245s 7: -7.6850e-02 -1.7138e-01 2e-01 1e-03 2e-01 7e-04 245s 8: -5.8140e-02 -1.1515e-01 1e-01 7e-04 1e-01 4e-04 245s 9: -4.2619e-02 -6.9633e-02 7e-02 4e-04 5e-02 2e-04 245s 10: -3.4334e-02 -4.8854e-02 4e-02 2e-04 3e-02 9e-05 245s 11: -3.2525e-02 -4.4684e-02 3e-02 2e-04 2e-02 7e-05 245s 12: -2.9334e-02 -3.6230e-02 2e-02 9e-05 1e-02 2e-05 245s 13: -2.4789e-02 -2.6785e-02 5e-03 3e-05 4e-03 7e-06 245s 14: -2.3699e-02 -2.4471e-02 2e-03 1e-05 1e-03 3e-06 245s 15: -2.3614e-02 -2.4311e-02 2e-03 9e-06 1e-03 3e-06 245s 16: -2.3463e-02 -2.4007e-02 2e-03 7e-06 1e-03 2e-06 245s 17: -2.3106e-02 -2.3309e-02 6e-04 3e-06 4e-04 8e-07 245s 18: -2.2905e-02 -2.2908e-02 8e-06 3e-08 5e-06 1e-08 245s 19: -2.2902e-02 -2.2902e-02 8e-08 3e-10 5e-08 1e-10 245s Optimal solution found. 245s 245s Difference between two solutions 1.043452e-14 245s pcost dcost gap pres dres k/t 245s 0: 2.0637e+02 8.1446e+02 4e+03 3e+00 1e+01 1e+00 245s 1: 3.6287e+02 4.8796e+02 5e+02 6e-01 2e+00 2e+00 245s 2: 3.5588e+02 3.8657e+02 9e+01 1e-01 5e-01 5e-01 245s 3: 3.5756e+02 3.6555e+02 2e+01 4e-02 1e-01 1e-01 245s 4: 3.5816e+02 3.6105e+02 8e+00 1e-02 5e-02 4e-02 245s 5: 3.5844e+02 3.5943e+02 3e+00 5e-03 2e-02 1e-02 245s 6: 3.5854e+02 3.5896e+02 1e+00 2e-03 7e-03 4e-03 245s 7: 3.5858e+02 3.5873e+02 4e-01 8e-04 3e-03 1e-03 245s 8: 3.5860e+02 3.5867e+02 2e-01 4e-04 1e-03 4e-04 245s 9: 3.5861e+02 3.5863e+02 7e-02 1e-04 4e-04 1e-04 245s 10: 3.5861e+02 3.5862e+02 2e-02 3e-05 1e-04 3e-05 259s 11: 3.5861e+02 3.5862e+02 1e-02 2e-05 7e-05 2e-05ok 259s test_ch10_lp (test_examples.TestExamples.test_ch10_lp) ... ok 259s test_ch8_conelp (test_examples.TestExamples.test_ch8_conelp) ... ok 259s test_ch8_coneqp (test_examples.TestExamples.test_ch8_coneqp) ... ok 260s test_ch8_l1 (test_examples.TestExamples.test_ch8_l1) ... ok 260s test_ch8_l1regls (test_examples.TestExamples.test_ch8_l1regls) ... ok 260s test_ch8_lp (test_examples.TestExamples.test_ch8_lp) ... ok 260s test_ch8_mcsdp (test_examples.TestExamples.test_ch8_mcsdp) ... ok 260s test_ch8_sdp (test_examples.TestExamples.test_ch8_sdp) ... ok 260s test_ch8_socp (test_examples.TestExamples.test_ch8_socp) ... ok 260s test_ch9_acent (test_examples.TestExamples.test_ch9_acent) ... 260s 12: 3.5861e+02 3.5862e+02 2e-03 4e-06 1e-05 3e-06 260s 13: 3.5861e+02 3.5861e+02 3e-04 5e-07 2e-06 3e-07 260s 14: 3.5861e+02 3.5861e+02 3e-06 5e-09 2e-08 4e-09 260s Optimal solution found. 260s pcost dcost gap pres dres k/t 260s 0: 2.0637e+02 8.1446e+02 4e+03 3e+00 1e+01 1e+00 260s 1: 3.6287e+02 4.8796e+02 5e+02 6e-01 2e+00 2e+00 260s 2: 3.5588e+02 3.8657e+02 9e+01 1e-01 5e-01 5e-01 260s 3: 3.5756e+02 3.6555e+02 2e+01 4e-02 1e-01 1e-01 260s 4: 3.5816e+02 3.6105e+02 8e+00 1e-02 5e-02 4e-02 260s 5: 3.5844e+02 3.5943e+02 3e+00 5e-03 2e-02 1e-02 260s 6: 3.5854e+02 3.5896e+02 1e+00 2e-03 7e-03 4e-03 260s 7: 3.5858e+02 3.5873e+02 4e-01 8e-04 3e-03 1e-03 260s 8: 3.5860e+02 3.5867e+02 2e-01 4e-04 1e-03 4e-04 260s 9: 3.5861e+02 3.5863e+02 7e-02 1e-04 4e-04 1e-04 260s 10: 3.5861e+02 3.5862e+02 2e-02 3e-05 1e-04 3e-05 260s 11: 3.5861e+02 3.5862e+02 1e-02 2e-05 7e-05 2e-05 260s 12: 3.5861e+02 3.5862e+02 2e-03 4e-06 1e-05 3e-06 260s 13: 3.5861e+02 3.5861e+02 3e-04 5e-07 2e-06 3e-07 260s 14: 3.5861e+02 3.5861e+02 3e-06 5e-09 2e-08 4e-09 260s Optimal solution found. 260s 260s Difference between two solutions: 3.073108e-14 260s pcost dcost gap pres dres k/t 260s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 260s 1: -8.8055e+00 -9.4357e+00 2e-01 1e-16 4e-02 3e-02 260s 2: -8.9981e+00 -9.0049e+00 2e-03 8e-17 5e-04 4e-04 260s 3: -9.0000e+00 -9.0000e+00 2e-05 3e-16 5e-06 4e-06 260s 4: -9.0000e+00 -9.0000e+00 2e-07 3e-16 5e-08 4e-08 260s Optimal solution found. 260s 260s status: optimal 260s optimal value: -9.000000 260s optimal x: 1.000000 260s optimal y: 1.000000 260s optimal multiplier for 1st constraint: 1.000000 260s optimal multiplier for 2nd constraint: 2.000000 260s optimal multiplier for 3rd constraint: 0.000000 260s optimal multiplier for 4th constraint: 0.000000 260s 260s pcost dcost gap pres dres k/t 260s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 260s 1: -8.8055e+00 -9.4357e+00 2e-01 1e-16 4e-02 3e-02 260s 2: -8.9981e+00 -9.0049e+00 2e-03 8e-17 5e-04 4e-04 260s 3: -9.0000e+00 -9.0000e+00 2e-05 3e-16 5e-06 4e-06 260s 4: -9.0000e+00 -9.0000e+00 2e-07 3e-16 5e-08 4e-08 260s Optimal solution found. 260s 260s status: optimal 260s optimal value: -9.000000 260s optimal x: 260s 260s [ 1.00e+00] 260s [ 1.00e+00] 260s 260s optimal multiplier: 260s 260s [ 1.00e+00] 260s [ 2.00e+00] 260s [ : ] 260s 260s pcost dcost gap pres dres k/t 260s 0: 1.1431e+00 -2.3216e+02 5e+02 7e-01 8e+00 1e+00 260s 1: 3.2291e+00 -7.6284e+01 1e+02 2e-01 3e+00 2e+00 260s 2: -5.4057e+00 -7.5497e+01 1e+02 2e-01 2e+00 6e+00 260s 3: -8.2526e+00 -5.0576e+01 7e+01 1e-01 1e+00 4e+00 260s 4: 3.6383e+00 -4.2856e+01 9e+01 1e-01 2e+00 6e+00 260s 5: -5.8339e+00 -2.2605e+01 4e+01 6e-02 7e-01 4e+00 260s 6: -3.0169e+00 -1.5737e+01 2e+01 4e-02 5e-01 2e+00 260s 7: -9.4177e+00 -1.6446e+01 1e+01 2e-02 3e-01 1e+00 260s 8: -1.0564e+01 -1.1543e+01 2e+00 3e-03 4e-02 2e-01 260s 9: -1.0930e+01 -1.1021e+01 2e-01 3e-04 4e-03 2e-02 260s 10: -1.0948e+01 -1.0952e+01 8e-03 1e-05 2e-04 8e-04 260s 11: -1.0949e+01 -1.0949e+01 1e-04 2e-07 3e-06 1e-05 260s 12: -1.0949e+01 -1.0949e+01 1e-06 3e-09 3e-08 2e-07 260s Optimal solution found. 260s 260s Status: optimal 260s 260s x = 260s 260s [-1.22e+00] 260s [ 9.66e-02] 260s [ : ] 260s 260s 260s z = 260s 260s [ 9.30e-02] 260s [ 1.06e-08] 260s [ : ] 260s 260s pcost dcost gap pres dres 260s 0: -1.0721e+00 -4.3040e+00 3e+00 0e+00 2e+00 260s 1: -1.2240e+00 -1.5212e+00 3e-01 1e-15 2e-01 260s 2: -1.4283e+00 -1.5409e+00 1e-01 5e-16 5e-02 260s 3: -1.4300e+00 -1.4312e+00 1e-03 2e-15 5e-04 260s 4: -1.4300e+00 -1.4300e+00 1e-05 3e-14 5e-06 260s 5: -1.4300e+00 -1.4300e+00 1e-07 4e-13 5e-08 260s Optimal solution found. 260s 260s x = 260s 260s [ 7.26e-01] 260s [ 6.18e-01] 260s [ : ] 260s 260s pcost dcost gap pres dres k/t 260s 0: 8.0309e+02 2.5008e+02 6e+02 8e-17 4e-15 1e+00 260s 1: 8.2610e+02 3.1284e+02 5e+02 3e-16 1e-14 9e-01 260s 2: 8.6321e+02 4.0842e+02 5e+02 5e-16 1e-14 7e-01 260s 3: 8.6453e+02 5.0084e+02 4e+02 5e-16 1e-14 5e-01 260s 4: 8.1848e+02 6.2298e+02 2e+02 4e-16 8e-15 2e-01 260s 5: 7.3805e+02 6.8492e+02 5e+01 4e-16 7e-15 5e-02 260s 6: 7.2234e+02 6.9770e+02 2e+01 3e-16 7e-15 2e-02 260s 7: 7.1351e+02 7.0447e+02 9e+00 3e-16 7e-15 6e-03 260s 8: 7.1018e+02 7.0710e+02 3e+00 3e-16 9e-15 2e-03 260s 9: 7.0909e+02 7.0795e+02 1e+00 3e-16 1e-14 7e-04 260s 10: 7.0867e+02 7.0828e+02 4e-01 4e-16 2e-14 2e-04 260s 11: 7.0852e+02 7.0839e+02 1e-01 4e-16 3e-14 7e-05 260s 12: 7.0847e+02 7.0843e+02 4e-02 4e-16 7e-14 2e-05 260s 13: 7.0845e+02 7.0845e+02 4e-03 4e-16 3e-14 2e-06 260s 14: 7.0845e+02 7.0845e+02 2e-04 4e-16 4e-14 1e-07 260s Optimal solution found. 260s pcost dcost gap pres dres 260s 0: -5.9773e+02 -9.7517e+01 1e+03 7e+01 1e-12 260s 1: -1.1639e+02 -9.7322e+01 4e+01 3e+00 5e-14 260s 2: -9.9339e+01 -9.4525e+01 2e+01 9e-01 2e-14 260s 3: -9.2677e+01 -9.3677e+01 9e+00 4e-01 8e-15 260s 4: -9.1609e+01 -9.3178e+01 4e+00 1e-01 3e-15 260s 5: -9.1778e+01 -9.2979e+01 2e+00 4e-02 3e-15 260s 6: -9.2162e+01 -9.2900e+01 9e-01 7e-03 2e-15 260s 7: -9.2545e+01 -9.2860e+01 4e-01 3e-03 4e-15 260s 8: -9.2739e+01 -9.2840e+01 1e-01 4e-05 7e-15 260s 9: -9.2801e+01 -9.2836e+01 4e-02 1e-05 1e-14 260s 10: -9.2827e+01 -9.2834e+01 7e-03 2e-06 3e-14 260s 11: -9.2833e+01 -9.2834e+01 6e-04 1e-07 1e-13 260s 12: -9.2834e+01 -9.2834e+01 2e-05 3e-09 5e-13 260s Optimal solution found. 260s pcost dcost gap pres dres k/t 260s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 260s 1: -8.8055e+00 -9.4357e+00 2e-01 1e-16 4e-02 3e-02 260s 2: -8.9981e+00 -9.0049e+00 2e-03 8e-17 5e-04 4e-04 260s 3: -9.0000e+00 -9.0000e+00 2e-05 3e-16 5e-06 4e-06 260s 4: -9.0000e+00 -9.0000e+00 2e-07 3e-16 5e-08 4e-08 260s Optimal solution found. 260s 260s x = 260s 260s [ 1.00e+00] 260s [ 1.00e+00] 260s 260s pcost dcost gap pres dres k/t 260s 0: 2.0054e+03 6.7033e-01 2e+03 1e-16 0e+00 1e+00 260s 1: 2.6221e+03 7.6368e+02 2e+03 1e-14 1e-15 5e+00 260s 2: 1.8194e+03 1.3696e+03 4e+02 8e-15 1e-15 2e+00 260s 3: 1.7795e+03 1.5690e+03 2e+02 7e-15 1e-15 1e+00 260s 4: 1.7349e+03 1.7199e+03 1e+01 6e-15 2e-15 1e-01 260s 5: 1.7329e+03 1.7300e+03 3e+00 6e-15 1e-15 2e-02 260s 6: 1.7327e+03 1.7323e+03 4e-01 6e-15 1e-15 4e-03 260s 7: 1.7327e+03 1.7327e+03 3e-02 6e-15 1e-15 2e-04 260s 8: 1.7327e+03 1.7327e+03 2e-03 6e-15 6e-15 2e-05 260s 9: 1.7327e+03 1.7327e+03 1e-04 7e-15 3e-14 1e-06 260s Optimal solution found. 260s pcost dcost gap pres dres k/t 260s 0: -1.2037e+00 -1.8539e+02 2e+02 2e-16 8e+00 1e+00 260s 1: -1.2937e+00 -6.8551e+00 5e+00 7e-16 3e-01 3e-02 260s 2: -2.8964e+00 -3.7331e+00 7e-01 5e-16 4e-02 5e-02 260s 3: -3.0150e+00 -3.2556e+00 2e-01 7e-16 1e-02 2e-02 260s 4: -3.1389e+00 -3.1932e+00 5e-02 5e-16 3e-03 5e-03 260s 5: -3.1533e+00 -3.1547e+00 1e-03 5e-16 7e-05 1e-04 260s 6: -3.1535e+00 -3.1536e+00 5e-05 5e-16 3e-06 6e-06 260s 7: -3.1535e+00 -3.1535e+00 1e-06 1e-15 7e-08 2e-07 260s Optimal solution found. 260s 260s x = 260s 260s [-3.68e-01] 260s [ 1.90e+00] 260s [ : ] 260s 260s zs[0] = 260s 260s [ 3.96e-03 -4.34e-03] 260s [-4.34e-03 4.75e-03] 260s 260s zs[1] = 260s 260s [ 5.58e-02 -2.41e-03 2.42e-02] 260s [-2.41e-03 1.04e-04 -1.05e-03] 260s [ : : : ] 260s 260s pcost dcost gap pres dres k/t 260s 0: 4.9969e+00 -1.7285e+01 6e+01 3e-01 4e+00 1e+00 260s 1: -1.6732e+00 -7.0431e+00 1e+01 7e-02 1e+00 6e-01 260s 2: -1.6221e+01 -3.5417e+01 2e+02 3e-01 5e+00 7e+00 260s 3: -2.1832e+01 -2.2849e+01 3e+01 4e-02 6e-01 2e+00 260s 4: -3.5265e+01 -3.5594e+01 1e+01 1e-02 2e-01 9e-01 260s 5: -3.8303e+01 -3.8314e+01 3e-01 4e-04 6e-03 2e-02 260s 6: -3.8342e+01 -3.8342e+01 1e-02 1e-05 2e-04 7e-04 260s 7: -3.8346e+01 -3.8346e+01 9e-04 1e-06 2e-05 7e-05 260s 8: -3.8346e+01 -3.8346e+01 4e-05 6e-08 9e-07 4e-06 260s 9: -3.8346e+01 -3.8346e+01 2e-06 3e-09 4e-08 2e-07 260s Optimal solution found. 260s 260s x = 260s 260s [-5.01e+00] 260s [-5.77e+00] 260s [ : ] 260s 260s zq[0] = 260s 260s [ 1.34e+00] 260s [-7.63e-02] 260s [ : ] 260s 260s zq[1] = 260s 260s [ 1.02e+00] 260s [ 4.02e-01] 260s [ : ] 260s 260s pcost dcost gap pres dres 260s 0: 0.0000e+00 0.0000e+00 1e+00 1e+00 1e+00 260s 1: 4.0009e+01 1.5153e+02 6e-01 6e-01 8e-01 260s 2: 1.8018e+02 2.5125e+02 6e-03 7e-01 8e-01 260s 3: 2.3174e+02 2.4154e+02 6e-05 1e-01 1e-01 260s 4: 2.3950e+02 2.4048e+02 6e-07 1e-02 3e-02 260s 5: 2.4040e+02 2.4044e+02 6e-09 4e-04 4e-03 260s 6: 2.4044e+02 2.4044e+02 6e-11 9e-06 2e-04 260s 7: 2.4044e+02 2.4044e+02 6e-13 1e-07 2e-06ok 260s test_ch9_acent2 (test_examples.TestExamples.test_ch9_acent2) ... ok 260s test_ch9_gp (test_examples.TestExamples.test_ch9_gp) ... ok 261s test_ch9_l2ac (test_examples.TestExamples.test_ch9_l2ac) ... ok 261s test_ilp (test_glpk.TestGLPK.test_ilp) ... GLPK Integer Optimizer 5.0 261s 5 rows, 2 columns, 8 non-zeros 261s 1 integer variable, none of which are binary 261s Preprocessing... 261s 1 constraint coefficient(s) were reduced 261s 3 rows, 2 columns, 6 non-zeros 261s 1 integer variable, which is binary 261s Scaling... 261s A: min|aij| = 5.000e-01 max|aij| = 2.000e+00 ratio = 4.000e+00 261s Problem data seem to be well scaled 261s Constructing initial basis... 261s Size of triangular part is 3 261s Solving LP relaxation... 261s GLPK Simplex Optimizer 5.0 261s 3 rows, 2 columns, 6 non-zeros 261s * 0: obj = -5.000000000e+00 inf = 0.000e+00 (0) 261s OPTIMAL LP SOLUTION FOUND 261s Integer optimization begins... 261s Long-step dual simplex will be used 261s + 0: mip = not found yet >= -inf (1; 0) 261s + 0: >>>>> -5.000000000e+00 >= -5.000000000e+00 0.0% (1; 0) 261s + 0: mip = -5.000000000e+00 >= tree is empty 0.0% (0; 1) 261s INTEGER OPTIMAL SOLUTION FOUND 261s GLPK Integer Optimizer 5.0 261s 5 rows, 2 columns, 8 non-zeros 261s 1 integer variable, none of which are binary 261s Preprocessing... 261s 1 constraint coefficient(s) were reduced 261s 3 rows, 2 columns, 6 non-zeros 261s 1 integer variable, which is binary 261s Scaling... 261s A: min|aij| = 5.000e-01 max|aij| = 2.000e+00 ratio = 4.000e+00 261s Problem data seem to be well scaled 261s Constructing initial basis... 261s Size of triangular part is 3 261s Solving LP relaxation... 261s GLPK Simplex Optimizer 5.0 261s 3 rows, 2 columns, 6 non-zeros 261s * 0: obj = -5.000000000e+00 inf = 0.000e+00 (0) 261s OPTIMAL LP SOLUTION FOUND 261s Integer optimization begins... 261s Long-step dual simplex will be used 261s + 0: mip = not found yet >= -inf (1; 0) 261s + 0: >>>>> -5.000000000e+00 >= -5.000000000e+00 0.0% (1; 0) 261s + 0: mip = -5.000000000e+00 >= tree is empty 0.0% (0; 1) 261s INTEGER OPTIMAL SOLUTION FOUND 261s GLPK Integer Optimizer 5.0 261s 4 rows, 2 columns, 6 non-zeros 261s 2 integer variables, none of which are binary 261s Preprocessing... 261s 1 row, 2 columns, 2 non-zeros 261s 2 integer variables, all of which are binary 261s Scaling... 261s A: min|aij| = 1.000e+00 max|aij| = 2.000e+00 ratio = 2.000e+00 261s Problem data seem to be well scaled 261s Constructing initial basis... 261s Size of triangular part is 1 261s Solving LP relaxation... 261s GLPK Simplex Optimizer 5.0 261s 1 row, 2 columns, 2 non-zeros 261s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 261s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 261s OPTIMAL LP SOLUTION FOUND 261s Integer optimization begins... 261s Long-step dual simplex will be used 261s + 2: mip = not found yet >= -inf (1; 0) 261s + 2: >>>>> -9.000000000e+00 >= -9.000000000e+00 0.0% (1; 0) 261s + 2: mip = -9.000000000e+00 >= tree is empty 0.0% (0; 1) 261s INTEGER OPTIMAL SOLUTION FOUND 261s GLPK Integer Optimizer 5.0 261s 4 rows, 2 columns, 6 non-zeros 261s 1 integer variable, which is binary 261s Preprocessing... 261s 1 constraint coefficient(s) were reduced 261s 2 rows, 2 columns, 4 non-zeros 261s 1 integer variable, which is binary 261s Scaling... 261s A: min|aij| = 5.000e-01 max|aij| = 2.000e+00 ratio = 4.000e+00 261s Problem data seem to be well scaled 261s Constructing initial basis... 261s Size of triangular part is 2 261s Solving LP relaxation... 261s GLPK Simplex Optimizer 5.0 261s 2 rows, 2 columns, 4 non-zeros 261s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 261s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 261s OPTIMAL LP SOLUTION FOUND 261s Integer optimization begins... 261s Long-step dual simplex will be used 261s + 2: mip = not found yet >= -inf (1; 0) 261s + 2: >>>>> -9.000000000e+00 >= -9.000000000e+00 0.0% (1; 0) 261s + 2: mip = -9.000000000e+00 >= tree is empty 0.0% (0; 1) 261s INTEGER OPTIMAL SOLUTION FOUND 261s GLPK Integer Optimizer 5.0 261s 5 rows, 2 columns, 8 non-zeros 261s 2 integer variables, all of which are binary 261s Preprocessing... 261s PROBLEM HAS NO PRIMAL FEASIBLE SOLUTION 261s GLPK Simplex Optimizer 5.0 261s 4 rows, 2 columns, 6 non-zeros 261s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 261s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 261s OPTIMAL LP SOLUTION FOUND 261s GLPK Simplex Optimizer 5.0 261s 5 rows, 2 columns, 8 non-zeros 261s 0: obj = 0.000000000e+00 inf = 1.000e+00 (1) 261s 1: obj = -4.000000000e+00 inf = 0.000e+00 (0) 261s * 2: obj = -5.000000000e+00 inf = 0.000e+00 (0) 261s OPTIMAL LP SOLUTION FOUND 261s GLPK Simplex Optimizer 5.0 261s 4 rows, 2 columns, 6 non-zeros 261s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 261s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 261s OPTIMAL LP SOLUTION FOUND 261s ok 261s test_lp (test_glpk.TestGLPK.test_lp) ... GLPK Simplex Optimizer 5.0 261s 5 rows, 2 columns, 8 non-zeros 261s 0: obj = 0.000000000e+00 inf = 1.000e+00 (1) 261s 1: obj = -4.000000000e+00 inf = 0.000e+00 (0) 261s * 2: obj = -5.000000000e+00 inf = 0.000e+00 (0) 261s OPTIMAL LP SOLUTION FOUND 261s GLPK Simplex Optimizer 5.0 261s 4 rows, 2 columns, 6 non-zeros 261s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 261s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 261s OPTIMAL LP SOLUTION FOUND 261s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 261s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 261s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 261s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 261s GLPK Integer Optimizer 5.0 261s 4 rows, 2 columns, 6 non-zeros 261s ok 261s test_options (test_glpk.TestGLPK.test_options) ... ok 261s test1 (test_gsl.TestGSL.test1) ... ok 261s test2 (test_gsl.TestGSL.test2) ... ok 261s test3 (test_gsl.TestGSL.test3) ... ok 261s test_case1 (test_modeling.TestModeling.test_case1) ... ok 261s test_case2 (test_modeling.TestModeling.test_case2) ... ok 261s test_case3 (test_modeling.TestModeling.test_case3) ... 2 integer variables, all of which are binary 261s Preprocessing... 261s Objective value = -9.000000000e+00 261s INTEGER OPTIMAL SOLUTION FOUND BY MIP PREPROCESSOR 261s GLPK Integer Optimizer 5.0 261s 5 rows, 2 columns, 8 non-zeros 261s 1 integer variable, which is binary 261s Preprocessing... 261s 1 constraint coefficient(s) were reduced 261s 3 rows, 2 columns, 6 non-zeros 261s 1 integer variable, which is binary 261s Scaling... 261s A: min|aij| = 5.000e-01 max|aij| = 2.000e+00 ratio = 4.000e+00 261s Problem data seem to be well scaled 261s Constructing initial basis... 261s Size of triangular part is 3 261s Solving LP relaxation... 261s GLPK Simplex Optimizer 5.0 261s 3 rows, 2 columns, 6 non-zeros 261s * 0: obj = -5.000000000e+00 inf = 0.000e+00 (0) 261s OPTIMAL LP SOLUTION FOUND 261s Integer optimization begins... 261s Long-step dual simplex will be used 261s + 0: mip = not found yet >= -inf (1; 0) 261s + 0: >>>>> -5.000000000e+00 >= -5.000000000e+00 0.0% (1; 0) 261s + 0: mip = -5.000000000e+00 >= tree is empty 0.0% (0; 1) 261s INTEGER OPTIMAL SOLUTION FOUND 261s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 261s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 286s ok 286s test_exceptions (test_modeling.TestModeling.test_exceptions) ... ok 286s test_loadfile (test_modeling.TestModeling.test_loadfile) ... 286s 8: 2.4044e+02 2.4044e+02 6e-15 1e-09 2e-08 286s Optimal solution found. 286s pcost dcost gap pres dres 286s 0: 0.0000e+00 -1.1600e+02 5e+00 1e+00 1e+00 286s 1: 6.1083e-03 -3.2919e+01 4e+00 1e+00 1e+00 286s 2: 6.5547e-02 -1.3272e+01 3e+00 9e-01 9e-01 286s 3: 4.5177e-01 -5.8044e-01 2e+00 6e-01 7e-01 286s 4: 5.8869e-01 9.1517e-01 1e+00 5e-01 5e-01 286s 5: 9.4434e-01 2.4680e+00 1e+00 4e-01 6e-01 286s 6: 8.2046e-01 1.3892e+00 1e+00 3e-01 4e-01 286s 7: 8.5287e-01 1.4594e+00 4e-01 1e-01 2e-01 286s 8: 1.0036e+00 1.4560e+00 4e-01 1e-01 2e-01 286s 9: 1.1380e+00 1.2097e+00 1e-01 8e-03 3e-02 286s 10: 1.2575e+00 1.2716e+00 3e-02 1e-03 8e-03 286s 11: 1.2837e+00 1.2841e+00 1e-02 4e-04 2e-03 286s 12: 1.2896e+00 1.2896e+00 2e-03 5e-05 8e-04 286s 13: 1.2899e+00 1.2898e+00 1e-03 4e-05 6e-04 286s 14: 1.2905e+00 1.2904e+00 3e-04 7e-06 3e-04 286s 15: 1.2905e+00 1.2905e+00 3e-04 6e-06 2e-04 286s 16: 1.2906e+00 1.2906e+00 5e-05 1e-06 8e-05 286s 17: 1.2906e+00 1.2906e+00 5e-05 8e-07 7e-05 286s 18: 1.2906e+00 1.2906e+00 1e-05 2e-07 3e-05 286s 19: 1.2906e+00 1.2906e+00 1e-05 1e-07 1e-05 286s 20: 1.2906e+00 1.2906e+00 3e-06 3e-08 7e-06 286s 21: 1.2906e+00 1.2906e+00 2e-06 2e-08 8e-06 286s 22: 1.2906e+00 1.2906e+00 7e-07 7e-09 3e-06 286s 23: 1.2906e+00 1.2906e+00 6e-07 5e-09 1e-06 286s 24: 1.2906e+00 1.2906e+00 2e-07 1e-09 7e-07 286s 25: 1.2906e+00 1.2906e+00 2e-07 1e-09 1e-06 286s 26: 1.2906e+00 1.2906e+00 6e-08 3e-10 5e-07 286s 27: 1.2906e+00 1.2906e+00 5e-08 2e-10 1e-07 286s 28: 1.2906e+00 1.2906e+00 2e-08 7e-11 9e-08 286s Optimal solution found. 286s 286s x = 286s 286s [ 4.11e-01] 286s [ 5.59e-01] 286s [ : ] 286s 286s pcost dcost gap pres dres 286s 0: 0.0000e+00 -1.2899e+01 7e+00 1e+00 7e-01 286s 1: -3.1612e+00 -7.7955e+00 3e+00 5e-01 4e-01 286s 2: -4.0448e+00 -6.3257e+00 2e+00 3e-01 2e-01 286s 3: -5.0956e+00 -5.3372e+00 2e-01 5e-03 5e-03 286s 4: -5.2276e+00 -5.2772e+00 5e-02 8e-04 2e-03 286s 5: -5.2594e+00 -5.2637e+00 8e-03 4e-04 1e-03 286s 6: -5.2598e+00 -5.2608e+00 2e-03 9e-05 4e-04 286s 7: -5.2598e+00 -5.2601e+00 5e-04 2e-05 1e-04 286s 8: -5.2598e+00 -5.2599e+00 1e-04 6e-06 3e-05 286s 9: -5.2598e+00 -5.2599e+00 3e-05 1e-06 7e-06 286s 10: -5.2598e+00 -5.2598e+00 8e-06 4e-07 2e-06 286s 11: -5.2598e+00 -5.2598e+00 2e-06 9e-08 4e-07 286s 12: -5.2598e+00 -5.2598e+00 5e-07 2e-08 1e-07 286s 13: -5.2598e+00 -5.2598e+00 1e-07 6e-09 3e-08 286s Optimal solution found. 286s 286s h = 2.887313, w = 5.774627, d = 11.542511. 286s 286s pcost dcost gap pres dres 286s 0: 0.0000e+00 6.5244e+04 1e+00 1e+00 1e+00 286s 1: -6.4460e+04 7.6503e+01 1e-02 1e+00 1e-02 286s 2: -5.8215e+02 6.9745e+01 1e-04 1e-02 1e-04 286s 3: 6.3219e+01 6.9741e+01 1e-06 1e-04 1e-06 286s 4: 6.9676e+01 6.9741e+01 1e-08 1e-06 1e-08 286s 5: 6.9740e+01 6.9741e+01 1e-10 1e-08 1e-10 286s Optimal solution found. 286s pcost dcost gap pres dres k/t 286s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 286s 1: -8.8055e+00 -9.4357e+00 2e-01 1e-16 4e-02 3e-02 286s 2: -8.9981e+00 -9.0049e+00 2e-03 8e-17 5e-04 4e-04 286s 3: -9.0000e+00 -9.0000e+00 2e-05 3e-16 5e-06 4e-06 286s 4: -9.0000e+00 -9.0000e+00 2e-07 3e-16 5e-08 4e-08 286s Optimal solution found. 286s pcost dcost gap pres dres k/t 286s 0: -4.5000e+00 -1.2000e+01 5e+00 2e-16 6e-01 1e+00 286s 1: -4.7485e+00 -5.9540e+00 8e-01 1e-16 9e-02 2e-01 286s 2: -4.9975e+00 -5.1207e+00 8e-02 2e-16 9e-03 2e-02 286s 3: -5.0000e+00 -5.0012e+00 8e-04 2e-16 9e-05 2e-04 286s 4: -5.0000e+00 -5.0000e+00 8e-06 3e-16 9e-07 2e-06 286s 5: -5.0000e+00 -5.0000e+00 8e-08 2e-16 9e-09 2e-08 286s Optimal solution found. 286s variable(1,'') 286s variable of length 1 286s value: None 286s 286s 286s pcost dcost gap pres dres k/t 286s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 286s 1: -8.8055e+00 -9.4357e+00 2e-01 1e-16 4e-02 3e-02 286s 2: -8.9981e+00 -9.0049e+00 2e-03 8e-17 5e-04 4e-04 286s 3: -9.0000e+00 -9.0000e+00 2e-05 3e-16 5e-06 4e-06 286s 4: -9.0000e+00 -9.0000e+00 2e-07 3e-16 5e-08 4e-08 286s Optimal solution found. 286s variable(1,'') 286s variable of length 1 286s value: 286s [ 1.00e+00] 286s 286s pcost dcost gap pres dres k/t 286s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 286s 1: -8.8055e+00 -9.4357e+00 2e-01 1e-16 4e-02 3e-02 286s 2: -8.9981e+00 -9.0049e+00 2e-03 8e-17 5e-04 4e-04 286s 3: -9.0000e+00 -9.0000e+00 2e-05 3e-16 5e-06 4e-06 286s 4: -9.0000e+00 -9.0000e+00 2e-07 3e-16 5e-08 4e-08 286s Optimal solution found. 286s pcost dcost gap pres dres k/t 286s 0: 1.7706e-17 1.4854e-17 4e+00 4e+00 8e-16 1e+00 286s 1: 7.8496e-01 4.8303e-01 2e+00 2e+00 5e-16 1e-01 286s 2: 1.2796e+00 1.0495e+00 1e+00 1e+00 4e-15 4e-02 286s 3: 1.5109e+00 1.4308e+00 4e-01 4e-01 3e-15 1e-02 286s 4: 1.5975e+00 1.5563e+00 2e-01 2e-01 2e-15 3e-03 286s 5: 1.6734e+00 1.6618e+00 6e-02 5e-02 4e-15 6e-04 286s 6: 1.6916e+00 1.6868e+00 2e-02 2e-02 9e-15 2e-04 286s 7: 1.7010e+00 1.6996e+00 7e-03 6e-03 1e-14 4e-05 286s 8: 1.7044e+00 1.7040e+00 2e-03 1e-03 2e-14 7e-06 286s 9: 1.7053e+00 1.7053e+00 3e-04 2e-04 5e-14 7e-07 286s 10: 1.7055e+00 1.7055e+00 3e-06 2e-06 3e-14 8e-09 286s 11: 1.7055e+00 1.7055e+00 3e-08 2e-08 4e-14 8e-11 286s Optimal solution found. 286s pcost dcost gap pres dres k/t 286s 0: 0.0000e+00 2.4425e-15 2e+03 4e+00 5e-15 1e+00 286s 1: 1.6213e+02 1.6220e+02 4e+02 8e-01 7e-15 3e-01 286s 2: 2.8727e+02 2.8729e+02 1e+02 2e-01 1e-14 8e-02 286s 3: 3.1698e+02 3.1699e+02 5e+01 9e-02 2e-14 3e-02 286s 4: 3.2973e+02 3.2973e+02 2e+01 3e-02 4e-14 1e-02 286s 5: 3.3420e+02 3.3420e+02 6e+00 1e-02 1e-13 5e-03 286s 6: 3.3593e+02 3.3593e+02 2e+00 3e-03 2e-13 2e-03 286s 7: 3.3636e+02 3.3636e+02 6e-01 1e-03 4e-13 6e-04 286s 8: 3.3650e+02 3.3650e+02 3e-01 6e-04 4e-13 3e-04 286s 9: 3.3659e+02 3.3659e+02 8e-02 2e-04 6e-13 8e-05 286s 10: 3.3661e+02 3.3661e+02 2e-02 4e-05 1e-12 2e-05 286s 11: 3.3662e+02 3.3662e+02 6e-03 1e-05 4e-12 6e-06 286s 12: 3.3662e+02 3.3662e+02 1e-03 2e-06 2e-11 1e-06 286s 13: 3.3662e+02 3.3662e+02 4e-05 8e-08 4e-12 4e-08 286s Optimal solution found. 286s pcost dcost gap pres dres k/t 286s 0: -6.0000e+02 -6.0000e+02 3e+03 3e+00 6e-15 1e+00 286s 1: -3.2008e+02 -3.2004e+02 9e+02 9e-01 7e-15 4e-01 286s 2: -6.1505e+01 -6.1494e+01 2e+02 2e-01 7e-15 9e-02 286s 3: 5.3317e+01 5.3322e+01 9e+01 9e-02 2e-14 3e-02 286s 4: 9.0264e+01 9.0266e+01 4e+01 4e-02 3e-14 1e-02 286s 5: 1.0674e+02 1.0674e+02 1e+01 1e-02 5e-14 6e-03 286s 6: 1.1303e+02 1.1303e+02 5e+00 5e-03 8e-14 2e-03 286s 7: 1.1551e+02 1.1551e+02 2e+00 2e-03 2e-13 8e-04 286s 8: 1.1637e+02 1.1637e+02 8e-01 7e-04 3e-13 3e-04 286s 9: 1.1675e+02 1.1675e+02 3e-01 2e-04 6e-13 1e-04 286s 10: 1.1688e+02 1.1688e+02 8e-02 8e-05 6e-13 3e-05 286s 11: 1.1692e+02 1.1692e+02 3e-02 3e-05 6e-13 1e-05 286s 12: 1.1694e+02 1.1694e+02 3e-03 3e-06 2e-12 1e-06 286s 13: 1.1694e+02 1.1694e+02 7e-04 7e-07 1e-12 3e-07 286s 14: 1.1694e+02 1.1694e+02 9e-06 9e-09 7e-12 4e-09 286s Optimal solution found. 286s removing redundant constraint 'LF1013B1' 286s removing redundant constraint 'LF1013B2' 286s removing redundant constraint 'LF1015B1' 286s removing redundant constraint 'LF1017B1' 286s removing redundant constraint 'LF1019B1' 286s removing redundant constraint 'LF1019B2' 286s removing redundant constraint 'LF1004B1' 286s removing redundant constraint 'LF1008B1' 286s removing redundant constraint 'LF1008B2' 286s removing redundant constraint 'LF1010B1' 286s removing redundant constraint 'LF1010B2' 286s removing redundant constraint 'LF1010B3' 286s removing redundant constraint 'LF1012B1' 286s removing redundant constraint 'LF1014B1' 286s removing redundant constraint 'LF1014B2' 286s removing redundant constraint 'LF1100B1' 286s removing redundant constraint 'LF1100B2' 286s removing redundant constraint 'LF1100B3' 286s removing redundant constraint 'LF1100B4' 286s removing redundant constraint 'LF1100B5' 286s removing redundant constraint 'LF1102B1' 286s removing redundant constraint 'LF1102B2' 286s removing redundant constraint 'LF1102B3' 286s removing redundant constraint 'LF1102B4' 286s removing redundant constraint 'LF1200B1' 286s removing redundant constraint 'LF1201B1' 286s pcost dcost gap pres dres k/t 286s 0: 7.0382e+03 -1.1157e+05 7e+06 3e+00 2e+02 1e+00ok 286s test_conelp (test_mosek.TestMOSEK.test_conelp) ... skipped 'MOSEK not available' 286s test_lp (test_mosek.TestMOSEK.test_lp) ... skipped 'MOSEK not available' 286s test_options (test_mosek.TestMOSEK.test_options) ... skipped 'MOSEK not available' 286s test_socp (test_mosek.TestMOSEK.test_socp) ... skipped 'MOSEK not available' 286s 286s ---------------------------------------------------------------------- 286s Ran 40 tests in 54.387s 286s 286s OK (skipped=4) 286s 286s 1: 5.6460e+03 -4.8111e+04 3e+06 1e+00 9e+01 2e+03 286s 2: 3.9629e+03 -1.3412e+04 6e+05 4e-01 3e+01 1e+03 286s 3: 1.1731e+01 -3.5489e+03 6e+04 8e-02 6e+00 2e+02 286s 4: -3.7754e+02 -1.0142e+03 6e+03 2e-02 1e+00 5e+01 286s 5: -3.3244e+02 -5.7136e+02 2e+03 6e-03 4e-01 1e+01 286s 6: -3.4122e+02 -4.3722e+02 5e+02 2e-03 2e-01 5e+00 286s 7: -3.3937e+02 -4.1077e+02 4e+02 2e-03 1e-01 3e+00 286s 8: -3.3769e+02 -3.5951e+02 1e+02 5e-04 4e-02 7e-01 286s 9: -3.3184e+02 -3.4805e+02 8e+01 4e-04 3e-02 5e-01 286s 10: -3.2693e+02 -3.3367e+02 3e+01 2e-04 1e-02 2e-01 286s 11: -3.2396e+02 -3.2794e+02 2e+01 9e-05 7e-03 9e-02 286s 12: -3.2217e+02 -3.2466e+02 1e+01 6e-05 4e-03 5e-02 286s 13: -3.2094e+02 -3.2288e+02 1e+01 4e-05 3e-03 4e-02 286s 14: -3.1960e+02 -3.2057e+02 6e+00 2e-05 2e-03 2e-02 286s 15: -3.1944e+02 -3.2042e+02 7e+00 2e-05 2e-03 2e-02 286s 16: -3.1844e+02 -3.1883e+02 3e+00 9e-06 7e-04 7e-03 286s 17: -3.1786e+02 -3.1824e+02 4e+00 8e-06 6e-04 1e-02 286s 18: -3.1779e+02 -3.1815e+02 4e+00 8e-06 6e-04 1e-02 286s 19: -3.1740e+02 -3.1778e+02 5e+00 9e-06 7e-04 1e-02 286s 20: -3.1694e+02 -3.1718e+02 3e+00 5e-06 4e-04 5e-03 286s 21: -3.1605e+02 -3.1621e+02 2e+00 4e-06 3e-04 5e-03 286s 22: -3.1548e+02 -3.1553e+02 7e-01 1e-06 8e-05 1e-03 286s 23: -3.1537e+02 -3.1540e+02 5e-01 7e-07 5e-05 9e-04 286s 24: -3.1536e+02 -3.1540e+02 9e-01 9e-07 7e-05 2e-03 286s 25: -3.1533e+02 -3.1536e+02 5e-01 7e-07 6e-05 1e-03 286s 26: -3.1515e+02 -3.1517e+02 3e-01 3e-07 2e-05 7e-04 286s 27: -3.1503e+02 -3.1504e+02 3e-02 3e-08 2e-06 8e-05 286s 28: -3.1502e+02 -3.1502e+02 3e-04 3e-10 3e-08 8e-07 286s 29: -3.1502e+02 -3.1502e+02 3e-06 3e-12 3e-10 8e-09 286s Optimal solution found. 287s autopkgtest [14:37:52]: test unittest: -----------------------] 288s autopkgtest [14:37:53]: test unittest: - - - - - - - - - - results - - - - - - - - - - 288s unittest PASS 288s autopkgtest [14:37:53]: test autodep8-python3: preparing testbed 288s Reading package lists... 288s Building dependency tree... 288s Reading state information... 289s Starting pkgProblemResolver with broken count: 0 289s Starting 2 pkgProblemResolver with broken count: 0 289s Done 289s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 290s autopkgtest [14:37:55]: test autodep8-python3: set -e ; for py in $(py3versions -r 2>/dev/null) ; do cd "$AUTOPKGTEST_TMP" ; echo "Testing with $py:" ; $py -c "import cvxopt; print(cvxopt)" ; done 290s autopkgtest [14:37:55]: test autodep8-python3: [----------------------- 291s Testing with python3.12: 291s 291s Testing with python3.13: 291s 291s autopkgtest [14:37:56]: test autodep8-python3: -----------------------] 292s autopkgtest [14:37:57]: test autodep8-python3: - - - - - - - - - - results - - - - - - - - - - 292s autodep8-python3 PASS (superficial) 292s autopkgtest [14:37:57]: @@@@@@@@@@@@@@@@@@@@ summary 292s unittest PASS 292s autodep8-python3 PASS (superficial) 297s nova [W] Using flock in prodstack6-ppc64el 297s Creating nova instance adt-plucky-ppc64el-cvxopt-20250219-143305-juju-7f2275-prod-proposed-migration-environment-20-508341a1-dccd-4baf-8ea3-52ebb711e312 from image adt/ubuntu-plucky-ppc64el-server-20250218.img (UUID 9318aa34-3d3c-43c5-86d2-aaf9390f2f5d)... 297s nova [W] Timed out waiting for 5dffb2cd-9d06-4730-85d6-e7b85de4d0bc to get deleted.