0s autopkgtest [11:38:37]: starting date and time: 2025-02-19 11:38:37+0000 0s autopkgtest [11:38:37]: git checkout: 325255d2 Merge branch 'pin-any-arch' into 'ubuntu/production' 0s autopkgtest [11:38:37]: host juju-7f2275-prod-proposed-migration-environment-20; command line: /home/ubuntu/autopkgtest/runner/autopkgtest --output-dir /tmp/autopkgtest-work.x7c5x9eo/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-s390x --security-groups autopkgtest-juju-7f2275-prod-proposed-migration-environment-20@bos03-s390x-21.secgroup --name adt-plucky-s390x-cvxopt-20250219-113837-juju-7f2275-prod-proposed-migration-environment-20-1d5d5a2d-2e3d-4a08-a696-8e93c97942ee --image adt/ubuntu-plucky-s390x-server --keyname testbed-juju-7f2275-prod-proposed-migration-environment-20 --net-id=net_prod-proposed-migration-s390x -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/ 70s autopkgtest [11:39:47]: testbed dpkg architecture: s390x 70s autopkgtest [11:39:47]: testbed apt version: 2.9.30 70s autopkgtest [11:39:47]: @@@@@@@@@@@@@@@@@@@@ test bed setup 71s autopkgtest [11:39:48]: testbed release detected to be: None 71s autopkgtest [11:39:48]: updating testbed package index (apt update) 72s Get:1 http://ftpmaster.internal/ubuntu plucky-proposed InRelease [110 kB] 72s Hit:2 http://ftpmaster.internal/ubuntu plucky InRelease 72s Hit:3 http://ftpmaster.internal/ubuntu plucky-updates InRelease 72s Hit:4 http://ftpmaster.internal/ubuntu plucky-security InRelease 72s Get:5 http://ftpmaster.internal/ubuntu plucky-proposed/restricted Sources [3120 B] 72s Get:6 http://ftpmaster.internal/ubuntu plucky-proposed/multiverse Sources [13.9 kB] 72s Get:7 http://ftpmaster.internal/ubuntu plucky-proposed/universe Sources [750 kB] 72s Get:8 http://ftpmaster.internal/ubuntu plucky-proposed/main Sources [76.1 kB] 72s Get:9 http://ftpmaster.internal/ubuntu plucky-proposed/main s390x Packages [95.1 kB] 73s Get:10 http://ftpmaster.internal/ubuntu plucky-proposed/restricted s390x Packages [760 B] 73s Get:11 http://ftpmaster.internal/ubuntu plucky-proposed/universe s390x Packages [646 kB] 73s Get:12 http://ftpmaster.internal/ubuntu plucky-proposed/multiverse s390x Packages [4900 B] 73s Fetched 1700 kB in 2s (1105 kB/s) 74s Reading package lists... 74s Reading package lists... 75s Building dependency tree... 75s Reading state information... 75s Calculating upgrade... 75s The following packages were automatically installed and are no longer required: 75s libnsl2 libpython3.12-minimal libpython3.12-stdlib libpython3.12t64 75s linux-headers-6.11.0-8 linux-headers-6.11.0-8-generic 75s linux-modules-6.11.0-8-generic linux-tools-6.11.0-8 75s linux-tools-6.11.0-8-generic 75s Use 'sudo apt autoremove' to remove them. 75s The following packages will be upgraded: 75s iproute2 liblsof0 libp11-kit0 lsof 75s 4 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 75s Need to get 1791 kB of archives. 75s After this operation, 17.4 kB of additional disk space will be used. 75s Get:1 http://ftpmaster.internal/ubuntu plucky/main s390x iproute2 s390x 6.13.0-1ubuntu1 [1174 kB] 76s Get:2 http://ftpmaster.internal/ubuntu plucky/main s390x libp11-kit0 s390x 0.25.5-2ubuntu3 [316 kB] 76s Get:3 http://ftpmaster.internal/ubuntu plucky/main s390x lsof s390x 4.99.4+dfsg-1 [243 kB] 76s Get:4 http://ftpmaster.internal/ubuntu plucky/main s390x liblsof0 s390x 4.99.4+dfsg-1 [58.5 kB] 76s Preconfiguring packages ... 76s Fetched 1791 kB in 1s (1564 kB/s) 76s (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 ... 81030 files and directories currently installed.) 76s Preparing to unpack .../iproute2_6.13.0-1ubuntu1_s390x.deb ... 76s Unpacking iproute2 (6.13.0-1ubuntu1) over (6.10.0-2ubuntu1) ... 77s Preparing to unpack .../libp11-kit0_0.25.5-2ubuntu3_s390x.deb ... 77s Unpacking libp11-kit0:s390x (0.25.5-2ubuntu3) over (0.25.5-2ubuntu2) ... 77s Preparing to unpack .../lsof_4.99.4+dfsg-1_s390x.deb ... 77s Unpacking lsof (4.99.4+dfsg-1) over (4.99.3+dfsg-2) ... 77s Preparing to unpack .../liblsof0_4.99.4+dfsg-1_s390x.deb ... 77s Unpacking liblsof0 (4.99.4+dfsg-1) over (4.99.3+dfsg-2) ... 77s Setting up liblsof0 (4.99.4+dfsg-1) ... 77s Setting up iproute2 (6.13.0-1ubuntu1) ... 77s Setting up libp11-kit0:s390x (0.25.5-2ubuntu3) ... 77s Setting up lsof (4.99.4+dfsg-1) ... 77s Processing triggers for man-db (2.13.0-1) ... 77s Processing triggers for libc-bin (2.40-4ubuntu1) ... 78s Reading package lists... 78s Building dependency tree... 78s Reading state information... 78s The following packages will be REMOVED: 78s libnsl2* libpython3.12-minimal* libpython3.12-stdlib* libpython3.12t64* 78s linux-headers-6.11.0-8* linux-headers-6.11.0-8-generic* 78s linux-modules-6.11.0-8-generic* linux-tools-6.11.0-8* 78s linux-tools-6.11.0-8-generic* 78s 0 upgraded, 0 newly installed, 9 to remove and 0 not upgraded. 78s After this operation, 167 MB disk space will be freed. 78s (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 ... 81031 files and directories currently installed.) 78s Removing linux-tools-6.11.0-8-generic (6.11.0-8.8) ... 78s Removing linux-tools-6.11.0-8 (6.11.0-8.8) ... 78s Removing libpython3.12t64:s390x (3.12.9-1) ... 78s Removing libpython3.12-stdlib:s390x (3.12.9-1) ... 78s Removing libnsl2:s390x (1.3.0-3build3) ... 78s Removing libpython3.12-minimal:s390x (3.12.9-1) ... 78s Removing linux-headers-6.11.0-8-generic (6.11.0-8.8) ... 78s Removing linux-headers-6.11.0-8 (6.11.0-8.8) ... 79s Removing linux-modules-6.11.0-8-generic (6.11.0-8.8) ... 79s Processing triggers for libc-bin (2.40-4ubuntu1) ... 79s (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 ... 55931 files and directories currently installed.) 79s Purging configuration files for libpython3.12-minimal:s390x (3.12.9-1) ... 79s Purging configuration files for linux-modules-6.11.0-8-generic (6.11.0-8.8) ... 80s autopkgtest [11:39:57]: upgrading testbed (apt dist-upgrade and autopurge) 80s Reading package lists... 80s Building dependency tree... 80s Reading state information... 80s Calculating upgrade...Starting pkgProblemResolver with broken count: 0 80s Starting 2 pkgProblemResolver with broken count: 0 80s Done 80s Entering ResolveByKeep 80s 81s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 81s Reading package lists... 81s Building dependency tree... 81s Reading state information... 81s Starting pkgProblemResolver with broken count: 0 81s Starting 2 pkgProblemResolver with broken count: 0 81s Done 81s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 81s autopkgtest [11:39:58]: rebooting testbed after setup commands that affected boot 102s autopkgtest [11:40:19]: testbed running kernel: Linux 6.12.0-15-generic #15-Ubuntu SMP Tue Feb 4 15:05:57 UTC 2025 104s autopkgtest [11:40:21]: @@@@@@@@@@@@@@@@@@@@ apt-source cvxopt 106s Get:1 http://ftpmaster.internal/ubuntu plucky/universe cvxopt 1.3.0+dfsg-1build8 (dsc) [2534 B] 106s Get:2 http://ftpmaster.internal/ubuntu plucky/universe cvxopt 1.3.0+dfsg-1build8 (tar) [431 kB] 106s Get:3 http://ftpmaster.internal/ubuntu plucky/universe cvxopt 1.3.0+dfsg-1build8 (diff) [7260 B] 106s gpgv: Signature made Wed Nov 13 08:57:57 2024 UTC 106s gpgv: using RSA key 568BF22A66337CBFC9A6B9B72C83DBC8E9BD0E37 106s gpgv: Can't check signature: No public key 106s dpkg-source: warning: cannot verify inline signature for ./cvxopt_1.3.0+dfsg-1build8.dsc: no acceptable signature found 106s autopkgtest [11:40:23]: testing package cvxopt version 1.3.0+dfsg-1build8 107s autopkgtest [11:40:24]: build not needed 109s autopkgtest [11:40:26]: test unittest: preparing testbed 109s Reading package lists... 109s Building dependency tree... 109s Reading state information... 109s Starting pkgProblemResolver with broken count: 0 109s Starting 2 pkgProblemResolver with broken count: 0 109s Done 110s The following NEW packages will be installed: 110s libamd3 libblas3 libcamd3 libccolamd3 libcholmod5 libcolamd3 libdsdp-5.8t64 110s libfftw3-double3 libgfortran5 libglpk40 libgomp1 libgsl28 libgslcblas0 110s liblapack3 libltdl7 libnsl2 libpython3.12-minimal libpython3.12-stdlib 110s libsuitesparseconfig7 libumfpack6 python3-all python3-cvxopt python3.12 110s python3.12-minimal 110s 0 upgraded, 24 newly installed, 0 to remove and 0 not upgraded. 110s Need to get 14.2 MB of archives. 110s After this operation, 48.1 MB of additional disk space will be used. 110s Get:1 http://ftpmaster.internal/ubuntu plucky/main s390x libpython3.12-minimal s390x 3.12.9-1 [836 kB] 110s Get:2 http://ftpmaster.internal/ubuntu plucky/main s390x python3.12-minimal s390x 3.12.9-1 [2403 kB] 111s Get:3 http://ftpmaster.internal/ubuntu plucky/main s390x libnsl2 s390x 1.3.0-3build3 [44.1 kB] 111s Get:4 http://ftpmaster.internal/ubuntu plucky/main s390x libpython3.12-stdlib s390x 3.12.9-1 [2071 kB] 112s Get:5 http://ftpmaster.internal/ubuntu plucky/main s390x python3.12 s390x 3.12.9-1 [671 kB] 112s Get:6 http://ftpmaster.internal/ubuntu plucky/main s390x libgomp1 s390x 15-20250213-1ubuntu1 [151 kB] 112s Get:7 http://ftpmaster.internal/ubuntu plucky/main s390x libsuitesparseconfig7 s390x 1:7.8.3+dfsg-3 [13.2 kB] 112s Get:8 http://ftpmaster.internal/ubuntu plucky/universe s390x libamd3 s390x 1:7.8.3+dfsg-3 [35.1 kB] 112s Get:9 http://ftpmaster.internal/ubuntu plucky/main s390x libblas3 s390x 3.12.1-2 [252 kB] 112s Get:10 http://ftpmaster.internal/ubuntu plucky/universe s390x libcamd3 s390x 1:7.8.3+dfsg-3 [29.7 kB] 112s Get:11 http://ftpmaster.internal/ubuntu plucky/universe s390x libccolamd3 s390x 1:7.8.3+dfsg-3 [32.7 kB] 112s Get:12 http://ftpmaster.internal/ubuntu plucky/main s390x libcolamd3 s390x 1:7.8.3+dfsg-3 [23.4 kB] 112s Get:13 http://ftpmaster.internal/ubuntu plucky/main s390x libgfortran5 s390x 15-20250213-1ubuntu1 [620 kB] 112s Get:14 http://ftpmaster.internal/ubuntu plucky/main s390x liblapack3 s390x 3.12.1-2 [2971 kB] 112s Get:15 http://ftpmaster.internal/ubuntu plucky/universe s390x libcholmod5 s390x 1:7.8.3+dfsg-3 [920 kB] 113s Get:16 http://ftpmaster.internal/ubuntu plucky/universe s390x libdsdp-5.8t64 s390x 5.8-10.1build1 [247 kB] 113s Get:17 http://ftpmaster.internal/ubuntu plucky/main s390x libfftw3-double3 s390x 3.3.10-2fakesync1build1 [511 kB] 113s Get:18 http://ftpmaster.internal/ubuntu plucky/main s390x libltdl7 s390x 2.5.4-3build1 [43.9 kB] 113s Get:19 http://ftpmaster.internal/ubuntu plucky/universe s390x libglpk40 s390x 5.0-1build2 [406 kB] 113s Get:20 http://ftpmaster.internal/ubuntu plucky/universe s390x libgslcblas0 s390x 2.8+dfsg-5 [153 kB] 113s Get:21 http://ftpmaster.internal/ubuntu plucky/universe s390x libgsl28 s390x 2.8+dfsg-5 [1126 kB] 113s Get:22 http://ftpmaster.internal/ubuntu plucky/universe s390x libumfpack6 s390x 1:7.8.3+dfsg-3 [371 kB] 113s Get:23 http://ftpmaster.internal/ubuntu plucky/main s390x python3-all s390x 3.13.1-1~exp2 [898 B] 113s Get:24 http://ftpmaster.internal/ubuntu plucky/universe s390x python3-cvxopt s390x 1.3.0+dfsg-1build8 [295 kB] 113s Fetched 14.2 MB in 4s (3970 kB/s) 113s Selecting previously unselected package libpython3.12-minimal:s390x. 114s (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 ... 55929 files and directories currently installed.) 114s Preparing to unpack .../00-libpython3.12-minimal_3.12.9-1_s390x.deb ... 114s Unpacking libpython3.12-minimal:s390x (3.12.9-1) ... 114s Selecting previously unselected package python3.12-minimal. 114s Preparing to unpack .../01-python3.12-minimal_3.12.9-1_s390x.deb ... 114s Unpacking python3.12-minimal (3.12.9-1) ... 114s Selecting previously unselected package libnsl2:s390x. 114s Preparing to unpack .../02-libnsl2_1.3.0-3build3_s390x.deb ... 114s Unpacking libnsl2:s390x (1.3.0-3build3) ... 114s Selecting previously unselected package libpython3.12-stdlib:s390x. 114s Preparing to unpack .../03-libpython3.12-stdlib_3.12.9-1_s390x.deb ... 114s Unpacking libpython3.12-stdlib:s390x (3.12.9-1) ... 114s Selecting previously unselected package python3.12. 114s Preparing to unpack .../04-python3.12_3.12.9-1_s390x.deb ... 114s Unpacking python3.12 (3.12.9-1) ... 114s Selecting previously unselected package libgomp1:s390x. 114s Preparing to unpack .../05-libgomp1_15-20250213-1ubuntu1_s390x.deb ... 114s Unpacking libgomp1:s390x (15-20250213-1ubuntu1) ... 114s Selecting previously unselected package libsuitesparseconfig7:s390x. 114s Preparing to unpack .../06-libsuitesparseconfig7_1%3a7.8.3+dfsg-3_s390x.deb ... 114s Unpacking libsuitesparseconfig7:s390x (1:7.8.3+dfsg-3) ... 114s Selecting previously unselected package libamd3:s390x. 114s Preparing to unpack .../07-libamd3_1%3a7.8.3+dfsg-3_s390x.deb ... 114s Unpacking libamd3:s390x (1:7.8.3+dfsg-3) ... 114s Selecting previously unselected package libblas3:s390x. 114s Preparing to unpack .../08-libblas3_3.12.1-2_s390x.deb ... 114s Unpacking libblas3:s390x (3.12.1-2) ... 114s Selecting previously unselected package libcamd3:s390x. 114s Preparing to unpack .../09-libcamd3_1%3a7.8.3+dfsg-3_s390x.deb ... 114s Unpacking libcamd3:s390x (1:7.8.3+dfsg-3) ... 114s Selecting previously unselected package libccolamd3:s390x. 114s Preparing to unpack .../10-libccolamd3_1%3a7.8.3+dfsg-3_s390x.deb ... 114s Unpacking libccolamd3:s390x (1:7.8.3+dfsg-3) ... 114s Selecting previously unselected package libcolamd3:s390x. 114s Preparing to unpack .../11-libcolamd3_1%3a7.8.3+dfsg-3_s390x.deb ... 114s Unpacking libcolamd3:s390x (1:7.8.3+dfsg-3) ... 114s Selecting previously unselected package libgfortran5:s390x. 114s Preparing to unpack .../12-libgfortran5_15-20250213-1ubuntu1_s390x.deb ... 114s Unpacking libgfortran5:s390x (15-20250213-1ubuntu1) ... 114s Selecting previously unselected package liblapack3:s390x. 114s Preparing to unpack .../13-liblapack3_3.12.1-2_s390x.deb ... 114s Unpacking liblapack3:s390x (3.12.1-2) ... 114s Selecting previously unselected package libcholmod5:s390x. 114s Preparing to unpack .../14-libcholmod5_1%3a7.8.3+dfsg-3_s390x.deb ... 114s Unpacking libcholmod5:s390x (1:7.8.3+dfsg-3) ... 114s Selecting previously unselected package libdsdp-5.8t64. 114s Preparing to unpack .../15-libdsdp-5.8t64_5.8-10.1build1_s390x.deb ... 114s Unpacking libdsdp-5.8t64 (5.8-10.1build1) ... 114s Selecting previously unselected package libfftw3-double3:s390x. 114s Preparing to unpack .../16-libfftw3-double3_3.3.10-2fakesync1build1_s390x.deb ... 114s Unpacking libfftw3-double3:s390x (3.3.10-2fakesync1build1) ... 114s Selecting previously unselected package libltdl7:s390x. 114s Preparing to unpack .../17-libltdl7_2.5.4-3build1_s390x.deb ... 114s Unpacking libltdl7:s390x (2.5.4-3build1) ... 114s Selecting previously unselected package libglpk40:s390x. 114s Preparing to unpack .../18-libglpk40_5.0-1build2_s390x.deb ... 114s Unpacking libglpk40:s390x (5.0-1build2) ... 114s Selecting previously unselected package libgslcblas0:s390x. 114s Preparing to unpack .../19-libgslcblas0_2.8+dfsg-5_s390x.deb ... 114s Unpacking libgslcblas0:s390x (2.8+dfsg-5) ... 114s Selecting previously unselected package libgsl28:s390x. 114s Preparing to unpack .../20-libgsl28_2.8+dfsg-5_s390x.deb ... 114s Unpacking libgsl28:s390x (2.8+dfsg-5) ... 114s Selecting previously unselected package libumfpack6:s390x. 114s Preparing to unpack .../21-libumfpack6_1%3a7.8.3+dfsg-3_s390x.deb ... 114s Unpacking libumfpack6:s390x (1:7.8.3+dfsg-3) ... 114s Selecting previously unselected package python3-all. 114s Preparing to unpack .../22-python3-all_3.13.1-1~exp2_s390x.deb ... 114s Unpacking python3-all (3.13.1-1~exp2) ... 114s Selecting previously unselected package python3-cvxopt. 114s Preparing to unpack .../23-python3-cvxopt_1.3.0+dfsg-1build8_s390x.deb ... 114s Unpacking python3-cvxopt (1.3.0+dfsg-1build8) ... 114s Setting up libgslcblas0:s390x (2.8+dfsg-5) ... 114s Setting up libpython3.12-minimal:s390x (3.12.9-1) ... 114s Setting up libgomp1:s390x (15-20250213-1ubuntu1) ... 114s Setting up libblas3:s390x (3.12.1-2) ... 114s update-alternatives: using /usr/lib/s390x-linux-gnu/blas/libblas.so.3 to provide /usr/lib/s390x-linux-gnu/libblas.so.3 (libblas.so.3-s390x-linux-gnu) in auto mode 114s Setting up libltdl7:s390x (2.5.4-3build1) ... 114s Setting up libfftw3-double3:s390x (3.3.10-2fakesync1build1) ... 114s Setting up libgfortran5:s390x (15-20250213-1ubuntu1) ... 114s Setting up libnsl2:s390x (1.3.0-3build3) ... 114s Setting up libsuitesparseconfig7:s390x (1:7.8.3+dfsg-3) ... 114s Setting up libgsl28:s390x (2.8+dfsg-5) ... 114s Setting up python3.12-minimal (3.12.9-1) ... 115s Setting up liblapack3:s390x (3.12.1-2) ... 115s update-alternatives: using /usr/lib/s390x-linux-gnu/lapack/liblapack.so.3 to provide /usr/lib/s390x-linux-gnu/liblapack.so.3 (liblapack.so.3-s390x-linux-gnu) in auto mode 115s Setting up libamd3:s390x (1:7.8.3+dfsg-3) ... 115s Setting up libpython3.12-stdlib:s390x (3.12.9-1) ... 115s Setting up libcolamd3:s390x (1:7.8.3+dfsg-3) ... 115s Setting up python3.12 (3.12.9-1) ... 116s Setting up python3-all (3.13.1-1~exp2) ... 116s Setting up libcamd3:s390x (1:7.8.3+dfsg-3) ... 116s Setting up libglpk40:s390x (5.0-1build2) ... 116s Setting up libccolamd3:s390x (1:7.8.3+dfsg-3) ... 116s Setting up libdsdp-5.8t64 (5.8-10.1build1) ... 116s Setting up libcholmod5:s390x (1:7.8.3+dfsg-3) ... 116s Setting up libumfpack6:s390x (1:7.8.3+dfsg-3) ... 116s Setting up python3-cvxopt (1.3.0+dfsg-1build8) ... 117s Processing triggers for systemd (257.2-3ubuntu1) ... 117s Processing triggers for man-db (2.13.0-1) ... 117s Processing triggers for libc-bin (2.40-4ubuntu1) ... 118s autopkgtest [11:40:35]: test unittest: [----------------------- 118s Testing with python3.12: 118s test_basic (test_basic.TestBasic.test_basic) ... ok 118s test_basic_complex (test_basic.TestBasic.test_basic_complex) ... ok 118s test_basic_no_gsl (test_basic.TestBasic.test_basic_no_gsl) ... ok 118s test_cvxopt_init (test_basic.TestBasic.test_cvxopt_init) ... ok 118s test_print (test_basic.TestBasic.test_print) ... ok 118s test_iamax (test_blas.TestBLAS.test_iamax) ... ok 119s test_l1 (test_custom_kkt.TestCustomKKT.test_l1) ... ok 119s test_l1regls (test_custom_kkt.TestCustomKKT.test_l1regls) ... ok 119s test_options (test_dsdp.TestDSDP.test_options) ... Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 119s --------------------------------------------------------------------------------------- 119s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 119s 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 119s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 119s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 119s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 119s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 119s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 119s 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 119s 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 119s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 119s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 119s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 119s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 119s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 119s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 119s 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 119s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 119s Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 119s --------------------------------------------------------------------------------------- 119s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 119s 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 119s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 119s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 119s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 119s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 119s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 119s 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 119s 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 119s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 119s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 119s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 119s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 119s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 119s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 119s 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 119s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 119s Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 119s --------------------------------------------------------------------------------------- 119s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 119s 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 119s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 119s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 119s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 119s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 119s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 119s 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 119s 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 119s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 119s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 119s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 119s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 119s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 119s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 119s ok 119s test_sdp (test_dsdp.TestDSDP.test_sdp) ... ok 119s test_ch10_acent2 (test_examples.TestExamples.test_ch10_acent2) ... 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 119s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 119s Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 119s --------------------------------------------------------------------------------------- 119s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 119s 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 119s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 119s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 119s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 119s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 119s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 119s 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 119s 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 119s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 119s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 119s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 119s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 119s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 119s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 119s 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 119s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 119s Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 119s --------------------------------------------------------------------------------------- 119s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 119s 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 119s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 119s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 119s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 119s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 119s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 119s 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 119s 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 119s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 119s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 119s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 119s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 119s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 119s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 119s 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 119s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 119s Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 119s --------------------------------------------------------------------------------------- 119s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 119s 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 119s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 119s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 119s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 119s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 119s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 119s 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 119s 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 119s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 119s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 119s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 119s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 119s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 119s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 119s 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 119s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 120s ok 126s test_ch10_l2ac (test_examples.TestExamples.test_ch10_l2ac) ... Copyright (c) 2012-2022 M. Andersen and L. Vandenberghe. 126s Copyright (c) 2010-2011 L. Vandenberghe. 126s Copyright (c) 2004-2009 J. Dahl and L. Vandenberghe. 126s This program is free software; you can redistribute it and/or modify 126s it under the terms of the GNU General Public License as published by 126s the Free Software Foundation; either version 3 of the License, or 126s (at your option) any later version. 126s 126s CVXOPT is distributed in the hope that it will be useful, 126s but WITHOUT ANY WARRANTY; without even the implied warranty of 126s MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 126s GNU General Public License for more details. 126s 126s You should have received a copy of the GNU General Public License 126s along with this program. If not, see . 126s <3x3 matrix, tc='d'> 126s [ 1.00e+00 0.00e+00 0.00e+00] 126s [ 0.00e+00 1.00e+00 0.00e+00] 126s [ : : : ] 126s 126s <3x3 sparse matrix, tc='d', nnz=3> 126s [ 1.00e+00 0 0 ] 126s [ 0 1.00e+00 0 ] 126s [ : : : ] 126s 126s (0,0) 1.00e+00 126s (1,1) 1.00e+00 126s (2,2) 1.00e+00 126s 126s <3x3 matrix, tc='z'> 126s [ 1.00e+00-j0.00e+00 0.00e+00-j0.00e+00 0.00e+00-j0.00e+00] 126s [ 0.00e+00-j0.00e+00 1.00e+00-j0.00e+00 0.00e+00-j0.00e+00] 126s [ : : : ] 126s 126s <3x3 sparse matrix, tc='z', nnz=3> 126s [ 1.00e+00-j0.00e+00 0 0 ] 126s [ 0 1.00e+00-j0.00e+00 0 ] 126s [ : : : ] 126s 126s (0,0) 1.00e+00-j0.00e+00 126s (1,1) 1.00e+00-j0.00e+00 126s (2,2) 1.00e+00-j0.00e+00 126s 126s <3x3 sparse matrix, tc='d', nnz=0> 126s [0 0 0] 126s [0 0 0] 126s [: : :] 126s 126s 126s pcost dcost gap pres dres k/t 126s 0: 2.8235e+02 8.8554e+01 2e+02 5e-17 1e-14 1e+00 126s 1: 2.6014e+02 1.6612e+02 9e+01 7e-16 2e-11 4e-01 126s 2: 2.6570e+02 1.8031e+02 9e+01 7e-16 2e-11 3e-01 126s 3: 2.6999e+02 1.8911e+02 8e+01 7e-16 2e-11 2e-01 126s 4: 2.4096e+02 2.0231e+02 4e+01 6e-16 7e-12 9e-02 126s 5: 2.2254e+02 2.1051e+02 1e+01 7e-16 2e-12 2e-02 126s 6: 2.1670e+02 2.1272e+02 4e+00 7e-16 8e-13 5e-03 126s 7: 2.1485e+02 2.1339e+02 1e+00 7e-16 3e-13 2e-03 126s 8: 2.1417e+02 2.1364e+02 5e-01 7e-16 1e-13 6e-04 126s 9: 2.1388e+02 2.1374e+02 1e-01 8e-16 1e-13 2e-04 126s 10: 2.1381e+02 2.1376e+02 5e-02 8e-16 4e-13 5e-05 126s 11: 2.1379e+02 2.1377e+02 2e-02 8e-16 5e-13 2e-05 126s 12: 2.1378e+02 2.1378e+02 2e-03 8e-16 3e-13 2e-06 126s 13: 2.1378e+02 2.1378e+02 2e-04 7e-16 2e-12 2e-07 126s Optimal solution found. 126s pcost dcost gap pres dres k/t 126s 0: 2.8235e+02 8.8554e+01 2e+02 5e-17 1e-14 1e+00 126s 1: 2.6014e+02 1.6612e+02 9e+01 7e-16 2e-11 4e-01 126s 2: 2.6570e+02 1.8031e+02 9e+01 7e-16 1e-11 3e-01 126s 3: 2.6999e+02 1.8911e+02 8e+01 8e-16 1e-11 2e-01 126s 4: 2.4096e+02 2.0231e+02 4e+01 7e-16 6e-12 9e-02 126s 5: 2.2254e+02 2.1051e+02 1e+01 7e-16 2e-12 2e-02 126s 6: 2.1670e+02 2.1272e+02 4e+00 7e-16 7e-13 5e-03 126s 7: 2.1485e+02 2.1339e+02 1e+00 7e-16 3e-13 2e-03 126s 8: 2.1417e+02 2.1364e+02 5e-01 7e-16 1e-13 6e-04 126s 9: 2.1388e+02 2.1374e+02 1e-01 7e-16 1e-13 2e-04 126s 10: 2.1381e+02 2.1376e+02 5e-02 7e-16 4e-13 5e-05 126s 11: 2.1379e+02 2.1377e+02 2e-02 8e-16 4e-13 2e-05 126s 12: 2.1378e+02 2.1378e+02 2e-03 8e-16 4e-13 2e-06 126s 13: 2.1378e+02 2.1378e+02 2e-04 7e-16 2e-12 2e-07 126s Optimal solution found. 126s pcost dcost gap pres dres 126s 0: -5.0936e+02 -2.5735e+02 6e+02 5e+01 7e-13 126s 1: -2.7577e+02 -2.5584e+02 5e+01 4e+00 6e-14 126s 2: -2.5288e+02 -2.4894e+02 1e+01 1e+00 2e-14 126s 3: -2.4676e+02 -2.4620e+02 4e+00 3e-01 8e-15 126s 4: -2.4543e+02 -2.4547e+02 1e+00 8e-02 8e-15 126s 5: -2.4515e+02 -2.4527e+02 5e-01 2e-02 1e-14 126s 6: -2.4510e+02 -2.4517e+02 1e-01 3e-03 2e-14 126s 7: -2.4512e+02 -2.4515e+02 3e-02 3e-04 4e-14 126s 8: -2.4514e+02 -2.4514e+02 6e-03 6e-05 7e-14 126s 9: -2.4514e+02 -2.4514e+02 1e-03 7e-06 1e-13 126s 10: -2.4514e+02 -2.4514e+02 2e-04 1e-06 2e-13 126s 11: -2.4514e+02 -2.4514e+02 1e-05 5e-16 4e-13 126s Optimal solution found. 126s pcost dcost gap pres dres k/t 126s 0: -1.2037e+00 -1.8539e+02 2e+02 1e-16 8e+00 1e+00 126s 1: -1.2937e+00 -6.8551e+00 5e+00 6e-16 3e-01 3e-02 126s 2: -2.8964e+00 -3.7331e+00 7e-01 3e-16 4e-02 5e-02 126s 3: -3.0150e+00 -3.2556e+00 2e-01 4e-16 1e-02 2e-02 126s 4: -3.1389e+00 -3.1932e+00 5e-02 2e-16 3e-03 5e-03 126s 5: -3.1533e+00 -3.1547e+00 1e-03 1e-16 7e-05 1e-04 126s 6: -3.1535e+00 -3.1536e+00 5e-05 3e-16 3e-06 6e-06 126s 7: -3.1535e+00 -3.1535e+00 1e-06 3e-16 7e-08 2e-07 126s Optimal solution found. 126s pcost dcost gap pres dres k/t 126s 0: -1.2037e+00 -1.8539e+02 2e+02 1e-16 8e+00 1e+00 126s 1: -1.2937e+00 -6.8551e+00 5e+00 6e-16 3e-01 3e-02 126s 2: -2.8964e+00 -3.7331e+00 7e-01 3e-16 4e-02 5e-02 126s 3: -3.0150e+00 -3.2556e+00 2e-01 4e-16 1e-02 2e-02 126s 4: -3.1389e+00 -3.1932e+00 5e-02 2e-16 3e-03 5e-03 126s 5: -3.1533e+00 -3.1547e+00 1e-03 1e-16 7e-05 1e-04 126s 6: -3.1535e+00 -3.1536e+00 5e-05 3e-16 3e-06 6e-06 126s 7: -3.1535e+00 -3.1535e+00 1e-06 3e-16 7e-08 2e-07 126s Optimal solution found. 126s pcost dcost gap pres dres k/t 126s 0: 2.3741e-01 -2.6571e+02 1e+03 3e+00 5e+02 1e+00 126s 1: -4.8043e-01 -2.0574e+01 9e+01 3e-01 4e+01 7e-02 126s 2: -1.4158e+00 -8.5651e+00 5e+01 9e-02 1e+01 4e-02 126s 3: -6.5346e-01 -2.8460e+00 7e+00 3e-02 4e+00 2e-02 126s 4: -4.5758e-01 -1.3713e+00 2e+00 1e-02 2e+00 1e-02 126s 5: -3.5610e-01 -1.1444e+00 2e+00 1e-02 2e+00 8e-03 126s 6: -1.6155e-01 -4.6023e-01 7e-01 4e-03 6e-01 3e-03 126s 7: -7.6850e-02 -1.7138e-01 2e-01 1e-03 2e-01 7e-04 126s 8: -5.8140e-02 -1.1515e-01 1e-01 7e-04 1e-01 4e-04 126s 9: -4.2619e-02 -6.9633e-02 7e-02 4e-04 5e-02 2e-04 126s 10: -3.4334e-02 -4.8854e-02 4e-02 2e-04 3e-02 9e-05 126s 11: -3.2525e-02 -4.4684e-02 3e-02 2e-04 2e-02 7e-05 126s 12: -2.9334e-02 -3.6230e-02 2e-02 9e-05 1e-02 2e-05 126s 13: -2.4789e-02 -2.6785e-02 5e-03 3e-05 4e-03 7e-06 126s 14: -2.3699e-02 -2.4471e-02 2e-03 1e-05 1e-03 3e-06 126s 15: -2.3614e-02 -2.4311e-02 2e-03 9e-06 1e-03 3e-06 126s 16: -2.3463e-02 -2.4007e-02 2e-03 7e-06 1e-03 2e-06 126s 17: -2.3106e-02 -2.3309e-02 6e-04 3e-06 4e-04 8e-07 126s 18: -2.2905e-02 -2.2908e-02 8e-06 3e-08 5e-06 1e-08 126s 19: -2.2902e-02 -2.2902e-02 8e-08 3e-10 5e-08 1e-10 126s Optimal solution found. 126s pcost dcost gap pres dres k/t 126s 0: 2.3741e-01 -2.6571e+02 1e+03 3e+00 5e+02 1e+00 126s 1: -4.8043e-01 -2.0574e+01 9e+01 3e-01 4e+01 7e-02 126s 2: -1.4158e+00 -8.5651e+00 5e+01 9e-02 1e+01 4e-02 126s 3: -6.5346e-01 -2.8460e+00 7e+00 3e-02 4e+00 2e-02 126s 4: -4.5758e-01 -1.3713e+00 2e+00 1e-02 2e+00 1e-02 126s 5: -3.5610e-01 -1.1444e+00 2e+00 1e-02 2e+00 8e-03 126s 6: -1.6155e-01 -4.6023e-01 7e-01 4e-03 6e-01 3e-03 126s 7: -7.6850e-02 -1.7138e-01 2e-01 1e-03 2e-01 7e-04 126s 8: -5.8140e-02 -1.1515e-01 1e-01 7e-04 1e-01 4e-04 126s 9: -4.2619e-02 -6.9633e-02 7e-02 4e-04 5e-02 2e-04 126s 10: -3.4334e-02 -4.8854e-02 4e-02 2e-04 3e-02 9e-05 126s 11: -3.2525e-02 -4.4684e-02 3e-02 2e-04 2e-02 7e-05 126s 12: -2.9334e-02 -3.6230e-02 2e-02 9e-05 1e-02 2e-05 126s 13: -2.4789e-02 -2.6785e-02 5e-03 3e-05 4e-03 7e-06 126s 14: -2.3699e-02 -2.4471e-02 2e-03 1e-05 1e-03 3e-06 126s 15: -2.3614e-02 -2.4311e-02 2e-03 9e-06 1e-03 3e-06 126s 16: -2.3463e-02 -2.4007e-02 2e-03 7e-06 1e-03 2e-06 126s 17: -2.3106e-02 -2.3309e-02 6e-04 3e-06 4e-04 8e-07 126s 18: -2.2905e-02 -2.2908e-02 8e-06 3e-08 5e-06 1e-08 126s 19: -2.2902e-02 -2.2902e-02 8e-08 3e-10 5e-08 1e-10 126s Optimal solution found. 126s 126s Difference between two solutions 1.059033e-14 126s pcost dcost gap pres dres k/t 126s 0: 2.0637e+02 8.1446e+02 4e+03 3e+00 1e+01 1e+00 126s 1: 3.6287e+02 4.8796e+02 5e+02 6e-01 2e+00 2e+00 126s 2: 3.5588e+02 3.8657e+02 9e+01 1e-01 5e-01 5e-01 126s 3: 3.5756e+02 3.6555e+02 2e+01 4e-02 1e-01 1e-01 126s 4: 3.5816e+02 3.6105e+02 8e+00 1e-02 5e-02 4e-02 126s 5: 3.5844e+02 3.5943e+02 3e+00 5e-03 2e-02 1e-02 126s 6: 3.5854e+02 3.5896e+02 1e+00 2e-03 7e-03 4e-03 126s 7: 3.5858e+02 3.5873e+02 4e-01 8e-04 3e-03 1e-03 126s 8: 3.5860e+02 3.5867e+02 2e-01 4e-04 1e-03 4e-04 126s 9: 3.5861e+02 3.5863e+02 7e-02 1e-04 4e-04 1e-04 126s 10: 3.5861e+02 3.5862e+02 2e-02 3e-05 1e-04 3e-05 135s 11: 3.5861e+02 3.5862e+02 1e-02 2e-05 7e-05 2e-05ok 135s test_ch10_lp (test_examples.TestExamples.test_ch10_lp) ... ok 135s test_ch8_conelp (test_examples.TestExamples.test_ch8_conelp) ... ok 135s test_ch8_coneqp (test_examples.TestExamples.test_ch8_coneqp) ... ok 135s test_ch8_l1 (test_examples.TestExamples.test_ch8_l1) ... ok 135s test_ch8_l1regls (test_examples.TestExamples.test_ch8_l1regls) ... ok 135s test_ch8_lp (test_examples.TestExamples.test_ch8_lp) ... ok 135s test_ch8_mcsdp (test_examples.TestExamples.test_ch8_mcsdp) ... ok 135s test_ch8_sdp (test_examples.TestExamples.test_ch8_sdp) ... ok 135s test_ch8_socp (test_examples.TestExamples.test_ch8_socp) ... ok 135s test_ch9_acent (test_examples.TestExamples.test_ch9_acent) ... 135s 12: 3.5861e+02 3.5862e+02 2e-03 4e-06 1e-05 3e-06 135s 13: 3.5861e+02 3.5861e+02 3e-04 5e-07 2e-06 3e-07 135s 14: 3.5861e+02 3.5861e+02 3e-06 5e-09 2e-08 4e-09 135s Optimal solution found. 135s pcost dcost gap pres dres k/t 135s 0: 2.0637e+02 8.1446e+02 4e+03 3e+00 1e+01 1e+00 135s 1: 3.6287e+02 4.8796e+02 5e+02 6e-01 2e+00 2e+00 135s 2: 3.5588e+02 3.8657e+02 9e+01 1e-01 5e-01 5e-01 135s 3: 3.5756e+02 3.6555e+02 2e+01 4e-02 1e-01 1e-01 135s 4: 3.5816e+02 3.6105e+02 8e+00 1e-02 5e-02 4e-02 135s 5: 3.5844e+02 3.5943e+02 3e+00 5e-03 2e-02 1e-02 135s 6: 3.5854e+02 3.5896e+02 1e+00 2e-03 7e-03 4e-03 135s 7: 3.5858e+02 3.5873e+02 4e-01 8e-04 3e-03 1e-03 135s 8: 3.5860e+02 3.5867e+02 2e-01 4e-04 1e-03 4e-04 135s 9: 3.5861e+02 3.5863e+02 7e-02 1e-04 4e-04 1e-04 135s 10: 3.5861e+02 3.5862e+02 2e-02 3e-05 1e-04 3e-05 135s 11: 3.5861e+02 3.5862e+02 1e-02 2e-05 7e-05 2e-05 135s 12: 3.5861e+02 3.5862e+02 2e-03 4e-06 1e-05 3e-06 135s 13: 3.5861e+02 3.5861e+02 3e-04 5e-07 2e-06 3e-07 135s 14: 3.5861e+02 3.5861e+02 3e-06 5e-09 2e-08 4e-09 135s Optimal solution found. 135s 135s Difference between two solutions: 2.812106e-14 135s pcost dcost gap pres dres k/t 135s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 135s 1: -8.8055e+00 -9.4357e+00 2e-01 3e-16 4e-02 3e-02 135s 2: -8.9981e+00 -9.0049e+00 2e-03 4e-16 5e-04 4e-04 135s 3: -9.0000e+00 -9.0000e+00 2e-05 1e-16 5e-06 4e-06 135s 4: -9.0000e+00 -9.0000e+00 2e-07 9e-17 5e-08 4e-08 135s Optimal solution found. 135s 135s status: optimal 135s optimal value: -9.000000 135s optimal x: 1.000000 135s optimal y: 1.000000 135s optimal multiplier for 1st constraint: 1.000000 135s optimal multiplier for 2nd constraint: 2.000000 135s optimal multiplier for 3rd constraint: 0.000000 135s optimal multiplier for 4th constraint: 0.000000 135s 135s pcost dcost gap pres dres k/t 135s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 135s 1: -8.8055e+00 -9.4357e+00 2e-01 3e-16 4e-02 3e-02 135s 2: -8.9981e+00 -9.0049e+00 2e-03 4e-16 5e-04 4e-04 135s 3: -9.0000e+00 -9.0000e+00 2e-05 1e-16 5e-06 4e-06 135s 4: -9.0000e+00 -9.0000e+00 2e-07 9e-17 5e-08 4e-08 135s Optimal solution found. 135s 135s status: optimal 135s optimal value: -9.000000 135s optimal x: 135s 135s [ 1.00e+00] 135s [ 1.00e+00] 135s 135s optimal multiplier: 135s 135s [ 1.00e+00] 135s [ 2.00e+00] 135s [ : ] 135s 135s pcost dcost gap pres dres k/t 135s 0: 1.1431e+00 -2.3216e+02 5e+02 7e-01 8e+00 1e+00 135s 1: 3.2291e+00 -7.6284e+01 1e+02 2e-01 3e+00 2e+00 135s 2: -5.4057e+00 -7.5497e+01 1e+02 2e-01 2e+00 6e+00 135s 3: -8.2526e+00 -5.0576e+01 7e+01 1e-01 1e+00 4e+00 135s 4: 3.6383e+00 -4.2856e+01 9e+01 1e-01 2e+00 6e+00 135s 5: -5.8339e+00 -2.2605e+01 4e+01 6e-02 7e-01 4e+00 135s 6: -3.0169e+00 -1.5737e+01 2e+01 4e-02 5e-01 2e+00 135s 7: -9.4177e+00 -1.6446e+01 1e+01 2e-02 3e-01 1e+00 135s 8: -1.0564e+01 -1.1543e+01 2e+00 3e-03 4e-02 2e-01 135s 9: -1.0930e+01 -1.1021e+01 2e-01 3e-04 4e-03 2e-02 135s 10: -1.0948e+01 -1.0952e+01 8e-03 1e-05 2e-04 8e-04 135s 11: -1.0949e+01 -1.0949e+01 1e-04 2e-07 3e-06 1e-05 135s 12: -1.0949e+01 -1.0949e+01 1e-06 3e-09 3e-08 2e-07 135s Optimal solution found. 135s 135s Status: optimal 135s 135s x = 135s 135s [-1.22e+00] 135s [ 9.66e-02] 135s [ : ] 135s 135s 135s z = 135s 135s [ 9.30e-02] 135s [ 1.06e-08] 135s [ : ] 135s 135s pcost dcost gap pres dres 135s 0: -1.0721e+00 -4.3040e+00 3e+00 0e+00 2e+00 135s 1: -1.2240e+00 -1.5212e+00 3e-01 1e-15 2e-01 135s 2: -1.4283e+00 -1.5409e+00 1e-01 2e-16 5e-02 135s 3: -1.4300e+00 -1.4312e+00 1e-03 2e-15 5e-04 135s 4: -1.4300e+00 -1.4300e+00 1e-05 2e-14 5e-06 135s 5: -1.4300e+00 -1.4300e+00 1e-07 3e-13 5e-08 135s Optimal solution found. 135s 135s x = 135s 135s [ 7.26e-01] 135s [ 6.18e-01] 135s [ : ] 135s 135s pcost dcost gap pres dres k/t 135s 0: 8.2542e+02 2.6407e+02 6e+02 8e-17 6e-15 1e+00 135s 1: 8.3866e+02 3.0171e+02 5e+02 3e-16 8e-15 9e-01 135s 2: 8.7095e+02 3.4685e+02 5e+02 4e-16 8e-15 8e-01 135s 3: 8.8762e+02 4.4637e+02 4e+02 6e-16 8e-15 6e-01 135s 4: 8.9754e+02 5.5324e+02 3e+02 5e-16 8e-15 4e-01 135s 5: 7.9272e+02 6.6251e+02 1e+02 4e-16 7e-15 1e-01 135s 6: 7.5167e+02 7.0667e+02 4e+01 5e-16 7e-15 4e-02 135s 7: 7.3839e+02 7.2024e+02 2e+01 6e-16 7e-15 2e-02 135s 8: 7.3277e+02 7.2555e+02 7e+00 4e-16 8e-15 6e-03 135s 9: 7.3033e+02 7.2786e+02 2e+00 4e-16 1e-14 2e-03 135s 10: 7.2947e+02 7.2860e+02 9e-01 3e-16 1e-14 6e-04 135s 11: 7.2912e+02 7.2889e+02 2e-01 3e-16 2e-14 1e-04 135s 12: 7.2902e+02 7.2898e+02 4e-02 3e-16 7e-14 2e-05 135s 13: 7.2900e+02 7.2899e+02 1e-02 6e-16 2e-13 7e-06 135s 14: 7.2900e+02 7.2900e+02 9e-04 4e-16 8e-14 5e-07 135s 15: 7.2900e+02 7.2900e+02 1e-05 4e-16 3e-13 6e-09 135s Optimal solution found. 135s pcost dcost gap pres dres 135s 0: -5.9178e+02 -9.1561e+01 1e+03 7e+01 1e-12 135s 1: -1.1348e+02 -9.1360e+01 5e+01 3e+00 6e-14 135s 2: -9.6718e+01 -8.9131e+01 2e+01 1e+00 3e-14 135s 3: -8.1568e+01 -8.7859e+01 1e+01 3e-01 7e-15 135s 4: -8.3222e+01 -8.7420e+01 6e+00 8e-02 3e-15 135s 5: -8.5137e+01 -8.7183e+01 2e+00 2e-02 2e-15 135s 6: -8.6310e+01 -8.7093e+01 9e-01 4e-03 3e-15 135s 7: -8.6750e+01 -8.7059e+01 3e-01 1e-03 9e-15 135s 8: -8.6932e+01 -8.7046e+01 1e-01 3e-04 2e-14 135s 9: -8.6991e+01 -8.7042e+01 5e-02 4e-05 2e-14 135s 10: -8.7028e+01 -8.7040e+01 1e-02 9e-06 5e-14 135s 11: -8.7036e+01 -8.7039e+01 3e-03 2e-06 9e-14 135s 12: -8.7039e+01 -8.7039e+01 2e-04 1e-07 1e-13 135s 13: -8.7039e+01 -8.7039e+01 4e-06 2e-09 8e-13 135s Optimal solution found. 135s pcost dcost gap pres dres k/t 135s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 135s 1: -8.8055e+00 -9.4357e+00 2e-01 3e-16 4e-02 3e-02 135s 2: -8.9981e+00 -9.0049e+00 2e-03 4e-16 5e-04 4e-04 135s 3: -9.0000e+00 -9.0000e+00 2e-05 1e-16 5e-06 4e-06 135s 4: -9.0000e+00 -9.0000e+00 2e-07 9e-17 5e-08 4e-08 135s Optimal solution found. 135s 135s x = 135s 135s [ 1.00e+00] 135s [ 1.00e+00] 135s 135s pcost dcost gap pres dres k/t 135s 0: 2.0027e+03 9.7313e+00 2e+03 1e-16 0e+00 1e+00 135s 1: 2.4526e+03 5.9111e+02 2e+03 2e-14 1e-15 4e+00 135s 2: 1.7624e+03 1.3549e+03 4e+02 7e-15 1e-15 2e+00 135s 3: 1.7313e+03 1.5668e+03 2e+02 6e-15 1e-15 1e+00 135s 4: 1.6964e+03 1.6846e+03 1e+01 6e-15 1e-15 1e-01 135s 5: 1.6949e+03 1.6928e+03 2e+00 7e-15 1e-15 2e-02 135s 6: 1.6947e+03 1.6946e+03 2e-01 6e-15 1e-15 2e-03 135s 7: 1.6947e+03 1.6947e+03 2e-02 6e-15 1e-15 2e-04 135s 8: 1.6947e+03 1.6947e+03 5e-03 6e-15 2e-14 5e-05 135s 9: 1.6947e+03 1.6947e+03 5e-04 6e-15 3e-15 5e-06 135s Optimal solution found. 135s pcost dcost gap pres dres k/t 135s 0: -1.2037e+00 -1.8539e+02 2e+02 1e-16 8e+00 1e+00 135s 1: -1.2937e+00 -6.8551e+00 5e+00 6e-16 3e-01 3e-02 135s 2: -2.8964e+00 -3.7331e+00 7e-01 3e-16 4e-02 5e-02 135s 3: -3.0150e+00 -3.2556e+00 2e-01 4e-16 1e-02 2e-02 135s 4: -3.1389e+00 -3.1932e+00 5e-02 2e-16 3e-03 5e-03 135s 5: -3.1533e+00 -3.1547e+00 1e-03 1e-16 7e-05 1e-04 135s 6: -3.1535e+00 -3.1536e+00 5e-05 3e-16 3e-06 6e-06 135s 7: -3.1535e+00 -3.1535e+00 1e-06 3e-16 7e-08 2e-07 135s Optimal solution found. 135s 135s x = 135s 135s [-3.68e-01] 135s [ 1.90e+00] 135s [ : ] 135s 135s zs[0] = 135s 135s [ 3.96e-03 -4.34e-03] 135s [-4.34e-03 4.75e-03] 135s 135s zs[1] = 135s 135s [ 5.58e-02 -2.41e-03 2.42e-02] 135s [-2.41e-03 1.04e-04 -1.05e-03] 135s [ : : : ] 135s 135s pcost dcost gap pres dres k/t 135s 0: 4.9969e+00 -1.7285e+01 6e+01 3e-01 4e+00 1e+00 135s 1: -1.6732e+00 -7.0431e+00 1e+01 7e-02 1e+00 6e-01 135s 2: -1.6221e+01 -3.5417e+01 2e+02 3e-01 5e+00 7e+00 135s 3: -2.1832e+01 -2.2849e+01 3e+01 4e-02 6e-01 2e+00 135s 4: -3.5265e+01 -3.5594e+01 1e+01 1e-02 2e-01 9e-01 135s 5: -3.8303e+01 -3.8314e+01 3e-01 4e-04 6e-03 2e-02 135s 6: -3.8342e+01 -3.8342e+01 1e-02 1e-05 2e-04 7e-04 135s 7: -3.8346e+01 -3.8346e+01 9e-04 1e-06 2e-05 7e-05 135s 8: -3.8346e+01 -3.8346e+01 4e-05 6e-08 9e-07 4e-06 135s 9: -3.8346e+01 -3.8346e+01 2e-06 3e-09 4e-08 2e-07 135s Optimal solution found. 135s 135s x = 135s 135s [-5.01e+00] 135s [-5.77e+00] 135s [ : ] 135s 135s zq[0] = 135s 135s [ 1.34e+00] 135s [-7.63e-02] 135s [ : ] 135s 135s zq[1] = 135s 135s [ 1.02e+00] 135s [ 4.02e-01] 135s [ : ] 135s 135s pcost dcost gap pres dres 135s 0: 0.0000e+00 0.0000e+00 1e+00 1e+00 1e+00 135s 1: 3.4066e+01 1.3982e+02 6e-01 7e-01 8e-01 135s 2: 1.6524e+02 2.3073e+02 6e-03 7e-01 6e-01 135s 3: 2.1404e+02 2.2222e+02 6e-05 1e-01 9e-02 135s 4: 2.2080e+02 2.2151e+02 6e-07 8e-03 9e-03 135s 5: 2.2148e+02 2.2149e+02 6e-09 2e-04 4e-04ok 135s test_ch9_acent2 (test_examples.TestExamples.test_ch9_acent2) ... ok 135s test_ch9_gp (test_examples.TestExamples.test_ch9_gp) ... ok 136s test_ch9_l2ac (test_examples.TestExamples.test_ch9_l2ac) ... ok 136s test_ilp (test_glpk.TestGLPK.test_ilp) ... GLPK Integer Optimizer 5.0 136s 5 rows, 2 columns, 8 non-zeros 136s 1 integer variable, none of which are binary 136s Preprocessing... 136s 1 constraint coefficient(s) were reduced 136s 3 rows, 2 columns, 6 non-zeros 136s 1 integer variable, which is binary 136s Scaling... 136s A: min|aij| = 5.000e-01 max|aij| = 2.000e+00 ratio = 4.000e+00 136s Problem data seem to be well scaled 136s Constructing initial basis... 136s Size of triangular part is 3 136s Solving LP relaxation... 136s GLPK Simplex Optimizer 5.0 136s 3 rows, 2 columns, 6 non-zeros 136s * 0: obj = -5.000000000e+00 inf = 0.000e+00 (0) 136s OPTIMAL LP SOLUTION FOUND 136s Integer optimization begins... 136s Long-step dual simplex will be used 136s + 0: mip = not found yet >= -inf (1; 0) 136s + 0: >>>>> -5.000000000e+00 >= -5.000000000e+00 0.0% (1; 0) 136s + 0: mip = -5.000000000e+00 >= tree is empty 0.0% (0; 1) 136s INTEGER OPTIMAL SOLUTION FOUND 136s GLPK Integer Optimizer 5.0 136s 5 rows, 2 columns, 8 non-zeros 136s 1 integer variable, none of which are binary 136s Preprocessing... 136s 1 constraint coefficient(s) were reduced 136s 3 rows, 2 columns, 6 non-zeros 136s 1 integer variable, which is binary 136s Scaling... 136s A: min|aij| = 5.000e-01 max|aij| = 2.000e+00 ratio = 4.000e+00 136s Problem data seem to be well scaled 136s Constructing initial basis... 136s Size of triangular part is 3 136s Solving LP relaxation... 136s GLPK Simplex Optimizer 5.0 136s 3 rows, 2 columns, 6 non-zeros 136s * 0: obj = -5.000000000e+00 inf = 0.000e+00 (0) 136s OPTIMAL LP SOLUTION FOUND 136s Integer optimization begins... 136s Long-step dual simplex will be used 136s + 0: mip = not found yet >= -inf (1; 0) 136s + 0: >>>>> -5.000000000e+00 >= -5.000000000e+00 0.0% (1; 0) 136s + 0: mip = -5.000000000e+00 >= tree is empty 0.0% (0; 1) 136s INTEGER OPTIMAL SOLUTION FOUND 136s GLPK Integer Optimizer 5.0 136s 4 rows, 2 columns, 6 non-zeros 136s 2 integer variables, none of which are binary 136s Preprocessing... 136s 1 row, 2 columns, 2 non-zeros 136s 2 integer variables, all of which are binary 136s Scaling... 136s A: min|aij| = 1.000e+00 max|aij| = 2.000e+00 ratio = 2.000e+00 136s Problem data seem to be well scaled 136s Constructing initial basis... 136s Size of triangular part is 1 136s Solving LP relaxation... 136s GLPK Simplex Optimizer 5.0 136s 1 row, 2 columns, 2 non-zeros 136s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 136s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 136s OPTIMAL LP SOLUTION FOUND 136s Integer optimization begins... 136s Long-step dual simplex will be used 136s + 2: mip = not found yet >= -inf (1; 0) 136s + 2: >>>>> -9.000000000e+00 >= -9.000000000e+00 0.0% (1; 0) 136s + 2: mip = -9.000000000e+00 >= tree is empty 0.0% (0; 1) 136s INTEGER OPTIMAL SOLUTION FOUND 136s GLPK Integer Optimizer 5.0 136s 4 rows, 2 columns, 6 non-zeros 136s 1 integer variable, which is binary 136s Preprocessing... 136s 1 constraint coefficient(s) were reduced 136s 2 rows, 2 columns, 4 non-zeros 136s 1 integer variable, which is binary 136s Scaling... 136s A: min|aij| = 5.000e-01 max|aij| = 2.000e+00 ratio = 4.000e+00 136s Problem data seem to be well scaled 136s Constructing initial basis... 136s Size of triangular part is 2 136s Solving LP relaxation... 136s GLPK Simplex Optimizer 5.0 136s 2 rows, 2 columns, 4 non-zeros 136s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 136s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 136s OPTIMAL LP SOLUTION FOUND 136s Integer optimization begins... 136s Long-step dual simplex will be used 136s + 2: mip = not found yet >= -inf (1; 0) 136s ok 136s test_lp (test_glpk.TestGLPK.test_lp) ... ok 136s test_options (test_glpk.TestGLPK.test_options) ... ok 136s test1 (test_gsl.TestGSL.test1) ... ok 136s test2 (test_gsl.TestGSL.test2) ... ok 136s test3 (test_gsl.TestGSL.test3) ... ok 136s test_case1 (test_modeling.TestModeling.test_case1) ... ok 136s test_case2 (test_modeling.TestModeling.test_case2) ... ok 136s test_case3 (test_modeling.TestModeling.test_case3) ... + 2: >>>>> -9.000000000e+00 >= -9.000000000e+00 0.0% (1; 0) 136s + 2: mip = -9.000000000e+00 >= tree is empty 0.0% (0; 1) 136s INTEGER OPTIMAL SOLUTION FOUND 136s GLPK Integer Optimizer 5.0 136s 5 rows, 2 columns, 8 non-zeros 136s 2 integer variables, all of which are binary 136s Preprocessing... 136s PROBLEM HAS NO PRIMAL FEASIBLE SOLUTION 136s GLPK Simplex Optimizer 5.0 136s 4 rows, 2 columns, 6 non-zeros 136s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 136s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 136s OPTIMAL LP SOLUTION FOUND 136s GLPK Simplex Optimizer 5.0 136s 5 rows, 2 columns, 8 non-zeros 136s 0: obj = 0.000000000e+00 inf = 1.000e+00 (1) 136s 1: obj = -4.000000000e+00 inf = 0.000e+00 (0) 136s * 2: obj = -5.000000000e+00 inf = 0.000e+00 (0) 136s OPTIMAL LP SOLUTION FOUND 136s GLPK Simplex Optimizer 5.0 136s 4 rows, 2 columns, 6 non-zeros 136s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 136s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 136s OPTIMAL LP SOLUTION FOUND 136s GLPK Simplex Optimizer 5.0 136s 5 rows, 2 columns, 8 non-zeros 136s 0: obj = 0.000000000e+00 inf = 1.000e+00 (1) 136s 1: obj = -4.000000000e+00 inf = 0.000e+00 (0) 136s * 2: obj = -5.000000000e+00 inf = 0.000e+00 (0) 136s OPTIMAL LP SOLUTION FOUND 136s GLPK Simplex Optimizer 5.0 136s 4 rows, 2 columns, 6 non-zeros 136s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 136s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 136s OPTIMAL LP SOLUTION FOUND 136s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 136s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 136s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 136s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 136s GLPK Integer Optimizer 5.0 136s 4 rows, 2 columns, 6 non-zeros 136s 2 integer variables, all of which are binary 136s Preprocessing... 136s Objective value = -9.000000000e+00 136s INTEGER OPTIMAL SOLUTION FOUND BY MIP PREPROCESSOR 136s GLPK Integer Optimizer 5.0 136s 5 rows, 2 columns, 8 non-zeros 136s 1 integer variable, which is binary 136s Preprocessing... 136s 1 constraint coefficient(s) were reduced 136s 3 rows, 2 columns, 6 non-zeros 136s 1 integer variable, which is binary 136s Scaling... 136s A: min|aij| = 5.000e-01 max|aij| = 2.000e+00 ratio = 4.000e+00 136s Problem data seem to be well scaled 136s Constructing initial basis... 136s Size of triangular part is 3 136s Solving LP relaxation... 136s GLPK Simplex Optimizer 5.0 136s 3 rows, 2 columns, 6 non-zeros 136s * 0: obj = -5.000000000e+00 inf = 0.000e+00 (0) 136s OPTIMAL LP SOLUTION FOUND 136s Integer optimization begins... 136s Long-step dual simplex will be used 136s + 0: mip = not found yet >= -inf (1; 0) 136s + 0: >>>>> -5.000000000e+00 >= -5.000000000e+00 0.0% (1; 0) 136s + 0: mip = -5.000000000e+00 >= tree is empty 0.0% (0; 1) 136s INTEGER OPTIMAL SOLUTION FOUND 136s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 136s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 150s ok 150s test_exceptions (test_modeling.TestModeling.test_exceptions) ... ok 151s test_loadfile (test_modeling.TestModeling.test_loadfile) ... 151s 6: 2.2149e+02 2.2149e+02 6e-11 2e-06 5e-06 151s 7: 2.2149e+02 2.2149e+02 6e-13 2e-08 6e-08 151s Optimal solution found. 151s pcost dcost gap pres dres 151s 0: 0.0000e+00 -1.1600e+02 5e+00 1e+00 1e+00 151s 1: 6.1083e-03 -3.2919e+01 4e+00 1e+00 1e+00 151s 2: 6.5547e-02 -1.3272e+01 3e+00 9e-01 9e-01 151s 3: 4.5177e-01 -5.8044e-01 2e+00 6e-01 7e-01 151s 4: 5.8869e-01 9.1517e-01 1e+00 5e-01 5e-01 151s 5: 9.4434e-01 2.4680e+00 1e+00 4e-01 6e-01 151s 6: 8.2046e-01 1.3892e+00 1e+00 3e-01 4e-01 151s 7: 8.5287e-01 1.4594e+00 4e-01 1e-01 2e-01 151s 8: 1.0036e+00 1.4560e+00 4e-01 1e-01 2e-01 151s 9: 1.1380e+00 1.2097e+00 1e-01 8e-03 3e-02 151s 10: 1.2575e+00 1.2716e+00 3e-02 1e-03 8e-03 151s 11: 1.2837e+00 1.2841e+00 1e-02 4e-04 2e-03 151s 12: 1.2896e+00 1.2896e+00 2e-03 5e-05 8e-04 151s 13: 1.2899e+00 1.2898e+00 1e-03 4e-05 6e-04 151s 14: 1.2905e+00 1.2904e+00 3e-04 7e-06 3e-04 151s 15: 1.2905e+00 1.2905e+00 3e-04 6e-06 2e-04 151s 16: 1.2906e+00 1.2906e+00 5e-05 1e-06 8e-05 151s 17: 1.2906e+00 1.2906e+00 5e-05 8e-07 7e-05 151s 18: 1.2906e+00 1.2906e+00 1e-05 2e-07 3e-05 151s 19: 1.2906e+00 1.2906e+00 1e-05 1e-07 1e-05 151s 20: 1.2906e+00 1.2906e+00 3e-06 3e-08 7e-06 151s 21: 1.2906e+00 1.2906e+00 2e-06 2e-08 8e-06 151s 22: 1.2906e+00 1.2906e+00 7e-07 7e-09 3e-06 151s 23: 1.2906e+00 1.2906e+00 6e-07 5e-09 1e-06 151s 24: 1.2906e+00 1.2906e+00 2e-07 1e-09 7e-07 151s 25: 1.2906e+00 1.2906e+00 2e-07 1e-09 1e-06 151s 26: 1.2906e+00 1.2906e+00 6e-08 3e-10 5e-07 151s 27: 1.2906e+00 1.2906e+00 5e-08 2e-10 1e-07 151s 28: 1.2906e+00 1.2906e+00 2e-08 7e-11 9e-08 151s Optimal solution found. 151s 151s x = 151s 151s [ 4.11e-01] 151s [ 5.59e-01] 151s [ : ] 151s 151s pcost dcost gap pres dres 151s 0: 0.0000e+00 -1.2899e+01 7e+00 1e+00 7e-01 151s 1: -3.1612e+00 -7.7955e+00 3e+00 5e-01 4e-01 151s 2: -4.0448e+00 -6.3257e+00 2e+00 3e-01 2e-01 151s 3: -5.0956e+00 -5.3372e+00 2e-01 5e-03 5e-03 151s 4: -5.2276e+00 -5.2772e+00 5e-02 8e-04 2e-03 151s 5: -5.2594e+00 -5.2637e+00 8e-03 4e-04 1e-03 151s 6: -5.2598e+00 -5.2608e+00 2e-03 9e-05 4e-04 151s 7: -5.2598e+00 -5.2601e+00 5e-04 2e-05 1e-04 151s 8: -5.2598e+00 -5.2599e+00 1e-04 6e-06 3e-05 151s 9: -5.2598e+00 -5.2599e+00 3e-05 1e-06 7e-06 151s 10: -5.2598e+00 -5.2598e+00 8e-06 4e-07 2e-06 151s 11: -5.2598e+00 -5.2598e+00 2e-06 9e-08 4e-07 151s 12: -5.2598e+00 -5.2598e+00 5e-07 2e-08 1e-07 151s 13: -5.2598e+00 -5.2598e+00 1e-07 6e-09 3e-08 151s Optimal solution found. 151s 151s h = 2.887313, w = 5.774627, d = 11.542511. 151s 151s pcost dcost gap pres dres 151s 0: 0.0000e+00 7.7569e+04 1e+00 1e+00 1e+00 151s 1: -7.6642e+04 8.8982e+01 1e-02 1e+00 1e-02 151s 2: -6.9436e+02 8.0818e+01 1e-04 1e-02 1e-04 151s 3: 7.3047e+01 8.0808e+01 1e-06 1e-04 1e-06 151s 4: 8.0730e+01 8.0808e+01 1e-08 1e-06 1e-08 151s 5: 8.0807e+01 8.0808e+01 1e-10 1e-08 1e-10 151s Optimal solution found. 151s pcost dcost gap pres dres k/t 151s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 151s 1: -8.8055e+00 -9.4357e+00 2e-01 3e-16 4e-02 3e-02 151s 2: -8.9981e+00 -9.0049e+00 2e-03 4e-16 5e-04 4e-04 151s 3: -9.0000e+00 -9.0000e+00 2e-05 1e-16 5e-06 4e-06 151s 4: -9.0000e+00 -9.0000e+00 2e-07 9e-17 5e-08 4e-08 151s Optimal solution found. 151s pcost dcost gap pres dres k/t 151s 0: -4.5000e+00 -1.2000e+01 5e+00 2e-16 6e-01 1e+00 151s 1: -4.7485e+00 -5.9540e+00 8e-01 2e-16 9e-02 2e-01 151s 2: -4.9975e+00 -5.1207e+00 8e-02 4e-16 9e-03 2e-02 151s 3: -5.0000e+00 -5.0012e+00 8e-04 3e-16 9e-05 2e-04 151s 4: -5.0000e+00 -5.0000e+00 8e-06 2e-16 9e-07 2e-06 151s 5: -5.0000e+00 -5.0000e+00 8e-08 2e-16 9e-09 2e-08 151s Optimal solution found. 151s variable(1,'') 151s variable of length 1 151s value: None 151s 151s 151s pcost dcost gap pres dres k/t 151s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 151s 1: -8.8055e+00 -9.4357e+00 2e-01 3e-16 4e-02 3e-02 151s 2: -8.9981e+00 -9.0049e+00 2e-03 4e-16 5e-04 4e-04 151s 3: -9.0000e+00 -9.0000e+00 2e-05 1e-16 5e-06 4e-06 151s 4: -9.0000e+00 -9.0000e+00 2e-07 9e-17 5e-08 4e-08 151s Optimal solution found. 151s variable(1,'') 151s variable of length 1 151s value: 151s [ 1.00e+00] 151s 151s pcost dcost gap pres dres k/t 151s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 151s 1: -8.8055e+00 -9.4357e+00 2e-01 3e-16 4e-02 3e-02 151s 2: -8.9981e+00 -9.0049e+00 2e-03 4e-16 5e-04 4e-04 151s 3: -9.0000e+00 -9.0000e+00 2e-05 1e-16 5e-06 4e-06 151s 4: -9.0000e+00 -9.0000e+00 2e-07 9e-17 5e-08 4e-08 151s Optimal solution found. 151s pcost dcost gap pres dres k/t 151s 0: 1.7706e-17 1.1364e-17 4e+00 4e+00 7e-16 1e+00 151s 1: 7.8496e-01 4.8303e-01 2e+00 2e+00 7e-16 1e-01 151s 2: 1.2796e+00 1.0495e+00 1e+00 1e+00 4e-15 4e-02 151s 3: 1.5109e+00 1.4308e+00 4e-01 4e-01 3e-15 1e-02 151s 4: 1.5975e+00 1.5563e+00 2e-01 2e-01 2e-15 3e-03 151s 5: 1.6734e+00 1.6618e+00 6e-02 5e-02 4e-15 6e-04 151s 6: 1.6916e+00 1.6868e+00 2e-02 2e-02 8e-15 2e-04 151s 7: 1.7010e+00 1.6996e+00 7e-03 6e-03 1e-14 4e-05 151s 8: 1.7044e+00 1.7040e+00 2e-03 1e-03 2e-14 7e-06 151s 9: 1.7053e+00 1.7053e+00 3e-04 2e-04 4e-14 7e-07 151s 10: 1.7055e+00 1.7055e+00 3e-06 2e-06 3e-14 8e-09 151s 11: 1.7055e+00 1.7055e+00 3e-08 2e-08 5e-14 8e-11 151s Optimal solution found. 151s pcost dcost gap pres dres k/t 151s 0: 0.0000e+00 2.2038e-15 2e+03 4e+00 5e-15 1e+00 151s 1: 1.6213e+02 1.6220e+02 4e+02 8e-01 7e-15 3e-01 151s 2: 2.8727e+02 2.8729e+02 1e+02 2e-01 1e-14 8e-02 151s 3: 3.1698e+02 3.1699e+02 5e+01 9e-02 3e-14 3e-02 151s 4: 3.2973e+02 3.2973e+02 2e+01 3e-02 5e-14 1e-02 151s 5: 3.3420e+02 3.3420e+02 6e+00 1e-02 9e-14 5e-03 151s 6: 3.3593e+02 3.3593e+02 2e+00 3e-03 2e-13 2e-03 151s 7: 3.3636e+02 3.3636e+02 6e-01 1e-03 4e-13 6e-04 151s 8: 3.3650e+02 3.3650e+02 3e-01 6e-04 4e-13 3e-04 151s 9: 3.3659e+02 3.3659e+02 8e-02 2e-04 7e-13 8e-05 151s 10: 3.3661e+02 3.3661e+02 2e-02 4e-05 1e-12 2e-05 151s 11: 3.3662e+02 3.3662e+02 6e-03 1e-05 4e-12 6e-06 151s 12: 3.3662e+02 3.3662e+02 1e-03 2e-06 2e-11 1e-06 151s 13: 3.3662e+02 3.3662e+02 4e-05 8e-08 4e-12 4e-08 151s Optimal solution found. 151s pcost dcost gap pres dres k/t 151s 0: -6.0000e+02 -6.0000e+02 3e+03 3e+00 6e-15 1e+00 151s 1: -3.2008e+02 -3.2004e+02 9e+02 9e-01 7e-15 4e-01 151s 2: -6.1505e+01 -6.1494e+01 2e+02 2e-01 8e-15 9e-02 151s 3: 5.3317e+01 5.3322e+01 9e+01 9e-02 2e-14 3e-02 151s 4: 9.0264e+01 9.0266e+01 4e+01 4e-02 3e-14 1e-02 151s 5: 1.0674e+02 1.0674e+02 1e+01 1e-02 5e-14 6e-03 151s 6: 1.1303e+02 1.1303e+02 5e+00 5e-03 9e-14 2e-03 151s 7: 1.1551e+02 1.1551e+02 2e+00 2e-03 2e-13 8e-04 151s 8: 1.1637e+02 1.1637e+02 8e-01 7e-04 3e-13 3e-04 151s 9: 1.1675e+02 1.1675e+02 3e-01 2e-04 5e-13 1e-04 151s 10: 1.1688e+02 1.1688e+02 8e-02 8e-05 6e-13 3e-05 151s 11: 1.1692e+02 1.1692e+02 3e-02 3e-05 6e-13 1e-05 151s 12: 1.1694e+02 1.1694e+02 3e-03 3e-06 2e-12 1e-06 151s 13: 1.1694e+02 1.1694e+02 7e-04 7e-07 1e-12 3e-07 151s 14: 1.1694e+02 1.1694e+02 9e-06 9e-09 7e-12 4e-09 151s Optimal solution found. 151s removing redundant constraint 'LF1013B1' 151s removing redundant constraint 'LF1013B2' 151s removing redundant constraint 'LF1015B1' 151s removing redundant constraint 'LF1017B1' 151s removing redundant constraint 'LF1019B1' 151s removing redundant constraint 'LF1019B2' 151s removing redundant constraint 'LF1004B1' 151s removing redundant constraint 'LF1008B1' 151s removing redundant constraint 'LF1008B2' 151s removing redundant constraint 'LF1010B1' 151s removing redundant constraint 'LF1010B2' 151s removing redundant constraint 'LF1010B3' 151s removing redundant constraint 'LF1012B1' 151s removing redundant constraint 'LF1014B1' 151s removing redundant constraint 'LF1014B2' 151s removing redundant constraint 'LF1100B1' 151s removing redundant constraint 'LF1100B2' 151s removing redundant constraint 'LF1100B3' 151s removing redundant constraint 'LF1100B4' 151s removing redundant constraint 'LF1100B5' 151s removing redundant constraint 'LF1102B1' 151s removing redundant constraint 'LF1102B2' 151s removing redundant constraint 'LF1102B3' 151s removing redundant constraint 'LF1102B4' 151s removing redundant constraint 'LF1200B1' 151s removing redundant constraint 'LF1201B1' 151s pcost dcost gap pres dres k/tok 151s test_conelp (test_mosek.TestMOSEK.test_conelp) ... skipped 'MOSEK not available' 151s test_lp (test_mosek.TestMOSEK.test_lp) ... skipped 'MOSEK not available' 151s test_options (test_mosek.TestMOSEK.test_options) ... skipped 'MOSEK not available' 151s test_socp (test_mosek.TestMOSEK.test_socp) ... skipped 'MOSEK not available' 151s 151s ---------------------------------------------------------------------- 151s Ran 40 tests in 32.311s 151s 151s OK (skipped=4) 151s 151s 0: 7.0382e+03 -1.1157e+05 7e+06 3e+00 2e+02 1e+00 151s 1: 5.6460e+03 -4.8111e+04 3e+06 1e+00 9e+01 2e+03 151s 2: 3.9629e+03 -1.3412e+04 6e+05 4e-01 3e+01 1e+03 151s 3: 1.1731e+01 -3.5489e+03 6e+04 8e-02 6e+00 2e+02 151s 4: -3.7754e+02 -1.0142e+03 6e+03 2e-02 1e+00 5e+01 151s 5: -3.3244e+02 -5.7136e+02 2e+03 6e-03 4e-01 1e+01 151s 6: -3.4122e+02 -4.3722e+02 5e+02 2e-03 2e-01 5e+00 151s 7: -3.3937e+02 -4.1077e+02 4e+02 2e-03 1e-01 3e+00 151s 8: -3.3769e+02 -3.5951e+02 1e+02 5e-04 4e-02 7e-01 151s 9: -3.3184e+02 -3.4805e+02 8e+01 4e-04 3e-02 5e-01 151s 10: -3.2693e+02 -3.3367e+02 3e+01 2e-04 1e-02 2e-01 151s 11: -3.2396e+02 -3.2794e+02 2e+01 9e-05 7e-03 9e-02 151s 12: -3.2217e+02 -3.2466e+02 1e+01 6e-05 4e-03 5e-02 151s 13: -3.2094e+02 -3.2288e+02 1e+01 4e-05 3e-03 4e-02 151s 14: -3.1960e+02 -3.2057e+02 6e+00 2e-05 2e-03 2e-02 151s 15: -3.1944e+02 -3.2042e+02 7e+00 2e-05 2e-03 2e-02 151s 16: -3.1844e+02 -3.1883e+02 3e+00 9e-06 7e-04 7e-03 151s 17: -3.1786e+02 -3.1824e+02 4e+00 8e-06 6e-04 1e-02 151s 18: -3.1779e+02 -3.1815e+02 4e+00 8e-06 6e-04 1e-02 151s 19: -3.1740e+02 -3.1778e+02 5e+00 9e-06 7e-04 1e-02 151s 20: -3.1694e+02 -3.1718e+02 3e+00 5e-06 4e-04 5e-03 151s 21: -3.1605e+02 -3.1621e+02 2e+00 4e-06 3e-04 5e-03 151s 22: -3.1548e+02 -3.1553e+02 7e-01 1e-06 8e-05 1e-03 151s 23: -3.1537e+02 -3.1540e+02 5e-01 7e-07 5e-05 9e-04 151s 24: -3.1536e+02 -3.1540e+02 9e-01 9e-07 7e-05 2e-03 151s 25: -3.1533e+02 -3.1536e+02 5e-01 7e-07 6e-05 1e-03 151s 26: -3.1515e+02 -3.1517e+02 3e-01 3e-07 2e-05 7e-04 151s 27: -3.1503e+02 -3.1504e+02 3e-02 3e-08 2e-06 8e-05 151s 28: -3.1502e+02 -3.1502e+02 3e-04 3e-10 3e-08 8e-07 151s 29: -3.1502e+02 -3.1502e+02 3e-06 3e-12 3e-10 8e-09 151s Optimal solution found. 151s Testing with python3.13: 151s test_basic (test_basic.TestBasic.test_basic) ... ok 151s test_basic_complex (test_basic.TestBasic.test_basic_complex) ... ok 151s test_basic_no_gsl (test_basic.TestBasic.test_basic_no_gsl) ... ok 151s test_cvxopt_init (test_basic.TestBasic.test_cvxopt_init) ... ok 151s test_print (test_basic.TestBasic.test_print) ... ok 151s test_iamax (test_blas.TestBLAS.test_iamax) ... ok 151s test_l1 (test_custom_kkt.TestCustomKKT.test_l1) ... ok 152s test_l1regls (test_custom_kkt.TestCustomKKT.test_l1regls) ... ok 152s test_options (test_dsdp.TestDSDP.test_options) ... Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 152s --------------------------------------------------------------------------------------- 152s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 152s 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 152s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 152s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 152s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 152s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 152s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 152s 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 152s 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 152s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 152s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 152s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 152s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 152s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 152s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 152s 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 152s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 152s Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 152s --------------------------------------------------------------------------------------- 152s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 152s 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 152s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 152s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 152s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 152s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 152s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 152s 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 152s 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 152s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 152s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 152s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 152s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 152s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 152s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 152s 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 152s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 152s ok 152s test_sdp (test_dsdp.TestDSDP.test_sdp) ... Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 152s --------------------------------------------------------------------------------------- 152s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 152s 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 152s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 152s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 152s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 152s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 152s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 152s 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 152s 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 152s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 152s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 152s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 152s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 152s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 152s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 152s 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 152s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 152s Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 152s --------------------------------------------------------------------------------------- 152s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 152s 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 152s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 152s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 152s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 152s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 152s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 152s 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 152s 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 152s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 152s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 152s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 152s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 152s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 152s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 152s 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 152s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 152s Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 152s --------------------------------------------------------------------------------------- 152s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 152s 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 152s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 152s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 152s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 152s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 152s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 152s 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 152s 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 152s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 152s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 152s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 152s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 152s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 152s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 152s 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 152s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 152s Iter PP Objective DD Objective PInfeas DInfeas Nu StepLength Pnrm 152s --------------------------------------------------------------------------------------- 152s 0 1.00000000e+10 -3.00168849e+10 2.7e+00 3.0e+02 3.0e+10 0.00 0.00 0.00 152s 1 1.83687773e+11 -4.78072342e+09 8.0e-04 4.8e+01 9.9e+08 1.00 1.00 4.72 152s 2 8.00819719e+09 8.32040601e-02 3.6e-05 0.0e+00 2.1e+08 1.00 0.16 10.88 152s 3 2.30531823e+09 6.73029591e-02 7.7e-06 0.0e+00 3.2e+07 1.00 1.00 0.07 152s 4 3.54236892e+08 6.71670942e-02 1.2e-06 0.0e+00 6.4e+04 1.00 1.00 0.00 152s 5 6.99871113e+05 6.86067802e-02 2.3e-09 0.0e+00 9.8e+02 1.00 1.00 0.00 152s 6 1.07548123e+04 8.29176077e-02 3.6e-11 0.0e+00 1.5e+01 1.00 1.00 0.07 152s 7 1.65361614e+02 1.55394051e+00 5.5e-13 0.0e+00 1.0e+00 1.00 1.00 0.29 152s 8 1.30721638e+01 2.88050723e+00 3.6e-14 0.0e+00 1.7e-02 1.00 1.00 18.16 152s 9 1.30721638e+01 2.91599509e+00 3.6e-14 0.0e+00 1.3e-01 0.27 1.00 0.37 152s 10 4.26049529e+00 3.14479740e+00 3.6e-15 0.0e+00 1.2e-03 1.00 1.00 39.63 152s 11 3.16416111e+00 3.15279454e+00 4.7e-17 0.0e+00 1.4e-04 1.00 1.00 22.82 152s 12 3.15482324e+00 3.15343062e+00 5.4e-18 0.0e+00 1.1e-05 1.00 1.00 15.39 152s 13 3.15364498e+00 3.15353628e+00 4.2e-19 0.0e+00 1.2e-06 1.00 1.00 21.01 152s 14 3.15355580e+00 3.15354377e+00 4.6e-20 0.0e+00 1.2e-07 1.00 1.00 18.96 152s 15 3.15354612e+00 3.15354486e+00 4.7e-21 0.0e+00 4.3e-08 1.00 0.04 25.87 152s 16 3.15354539e+00 3.15354498e+00 1.6e-21 0.0e+00 9.5e-09 1.00 0.12 9.12 152s ok 153s test_ch10_acent2 (test_examples.TestExamples.test_ch10_acent2) ... ok 159s test_ch10_l2ac (test_examples.TestExamples.test_ch10_l2ac) ... Copyright (c) 2012-2022 M. Andersen and L. Vandenberghe. 159s Copyright (c) 2010-2011 L. Vandenberghe. 159s Copyright (c) 2004-2009 J. Dahl and L. Vandenberghe. 159s This program is free software; you can redistribute it and/or modify 159s it under the terms of the GNU General Public License as published by 159s the Free Software Foundation; either version 3 of the License, or 159s (at your option) any later version. 159s 159s CVXOPT is distributed in the hope that it will be useful, 159s but WITHOUT ANY WARRANTY; without even the implied warranty of 159s MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 159s GNU General Public License for more details. 159s 159s You should have received a copy of the GNU General Public License 159s along with this program. If not, see . 159s <3x3 matrix, tc='d'> 159s [ 1.00e+00 0.00e+00 0.00e+00] 159s [ 0.00e+00 1.00e+00 0.00e+00] 159s [ : : : ] 159s 159s <3x3 sparse matrix, tc='d', nnz=3> 159s [ 1.00e+00 0 0 ] 159s [ 0 1.00e+00 0 ] 159s [ : : : ] 159s 159s (0,0) 1.00e+00 159s (1,1) 1.00e+00 159s (2,2) 1.00e+00 159s 159s <3x3 matrix, tc='z'> 159s [ 1.00e+00-j0.00e+00 0.00e+00-j0.00e+00 0.00e+00-j0.00e+00] 159s [ 0.00e+00-j0.00e+00 1.00e+00-j0.00e+00 0.00e+00-j0.00e+00] 159s [ : : : ] 159s 159s <3x3 sparse matrix, tc='z', nnz=3> 159s [ 1.00e+00-j0.00e+00 0 0 ] 159s [ 0 1.00e+00-j0.00e+00 0 ] 159s [ : : : ] 159s 159s (0,0) 1.00e+00-j0.00e+00 159s (1,1) 1.00e+00-j0.00e+00 159s (2,2) 1.00e+00-j0.00e+00 159s 159s <3x3 sparse matrix, tc='d', nnz=0> 159s [0 0 0] 159s [0 0 0] 159s [: : :] 159s 159s 159s pcost dcost gap pres dres k/t 159s 0: 2.8235e+02 8.8554e+01 2e+02 5e-17 1e-14 1e+00 159s 1: 2.6014e+02 1.6612e+02 9e+01 7e-16 2e-11 4e-01 159s 2: 2.6570e+02 1.8031e+02 9e+01 7e-16 2e-11 3e-01 159s 3: 2.6999e+02 1.8911e+02 8e+01 7e-16 2e-11 2e-01 159s 4: 2.4096e+02 2.0231e+02 4e+01 6e-16 7e-12 9e-02 159s 5: 2.2254e+02 2.1051e+02 1e+01 7e-16 2e-12 2e-02 159s 6: 2.1670e+02 2.1272e+02 4e+00 7e-16 8e-13 5e-03 159s 7: 2.1485e+02 2.1339e+02 1e+00 7e-16 3e-13 2e-03 159s 8: 2.1417e+02 2.1364e+02 5e-01 7e-16 1e-13 6e-04 159s 9: 2.1388e+02 2.1374e+02 1e-01 8e-16 1e-13 2e-04 159s 10: 2.1381e+02 2.1376e+02 5e-02 8e-16 4e-13 5e-05 159s 11: 2.1379e+02 2.1377e+02 2e-02 8e-16 5e-13 2e-05 159s 12: 2.1378e+02 2.1378e+02 2e-03 8e-16 3e-13 2e-06 159s 13: 2.1378e+02 2.1378e+02 2e-04 7e-16 2e-12 2e-07 159s Optimal solution found. 159s pcost dcost gap pres dres k/t 159s 0: 2.8235e+02 8.8554e+01 2e+02 5e-17 1e-14 1e+00 159s 1: 2.6014e+02 1.6612e+02 9e+01 7e-16 2e-11 4e-01 159s 2: 2.6570e+02 1.8031e+02 9e+01 7e-16 1e-11 3e-01 159s 3: 2.6999e+02 1.8911e+02 8e+01 8e-16 1e-11 2e-01 159s 4: 2.4096e+02 2.0231e+02 4e+01 7e-16 6e-12 9e-02 159s 5: 2.2254e+02 2.1051e+02 1e+01 7e-16 2e-12 2e-02 159s 6: 2.1670e+02 2.1272e+02 4e+00 7e-16 7e-13 5e-03 159s 7: 2.1485e+02 2.1339e+02 1e+00 7e-16 3e-13 2e-03 159s 8: 2.1417e+02 2.1364e+02 5e-01 7e-16 1e-13 6e-04 159s 9: 2.1388e+02 2.1374e+02 1e-01 7e-16 1e-13 2e-04 159s 10: 2.1381e+02 2.1376e+02 5e-02 7e-16 4e-13 5e-05 159s 11: 2.1379e+02 2.1377e+02 2e-02 8e-16 4e-13 2e-05 159s 12: 2.1378e+02 2.1378e+02 2e-03 8e-16 4e-13 2e-06 159s 13: 2.1378e+02 2.1378e+02 2e-04 7e-16 2e-12 2e-07 159s Optimal solution found. 159s pcost dcost gap pres dres 159s 0: -5.0936e+02 -2.5735e+02 6e+02 5e+01 7e-13 159s 1: -2.7577e+02 -2.5584e+02 5e+01 4e+00 6e-14 159s 2: -2.5288e+02 -2.4894e+02 1e+01 1e+00 2e-14 159s 3: -2.4676e+02 -2.4620e+02 4e+00 3e-01 8e-15 159s 4: -2.4543e+02 -2.4547e+02 1e+00 8e-02 8e-15 159s 5: -2.4515e+02 -2.4527e+02 5e-01 2e-02 1e-14 159s 6: -2.4510e+02 -2.4517e+02 1e-01 3e-03 2e-14 159s 7: -2.4512e+02 -2.4515e+02 3e-02 3e-04 4e-14 159s 8: -2.4514e+02 -2.4514e+02 6e-03 6e-05 7e-14 159s 9: -2.4514e+02 -2.4514e+02 1e-03 7e-06 1e-13 159s 10: -2.4514e+02 -2.4514e+02 2e-04 1e-06 2e-13 159s 11: -2.4514e+02 -2.4514e+02 1e-05 5e-16 4e-13 159s Optimal solution found. 159s pcost dcost gap pres dres k/t 159s 0: -1.2037e+00 -1.8539e+02 2e+02 1e-16 8e+00 1e+00 159s 1: -1.2937e+00 -6.8551e+00 5e+00 6e-16 3e-01 3e-02 159s 2: -2.8964e+00 -3.7331e+00 7e-01 3e-16 4e-02 5e-02 159s 3: -3.0150e+00 -3.2556e+00 2e-01 4e-16 1e-02 2e-02 159s 4: -3.1389e+00 -3.1932e+00 5e-02 2e-16 3e-03 5e-03 159s 5: -3.1533e+00 -3.1547e+00 1e-03 1e-16 7e-05 1e-04 159s 6: -3.1535e+00 -3.1536e+00 5e-05 3e-16 3e-06 6e-06 159s 7: -3.1535e+00 -3.1535e+00 1e-06 3e-16 7e-08 2e-07 159s Optimal solution found. 159s pcost dcost gap pres dres k/t 159s 0: -1.2037e+00 -1.8539e+02 2e+02 1e-16 8e+00 1e+00 159s 1: -1.2937e+00 -6.8551e+00 5e+00 6e-16 3e-01 3e-02 159s 2: -2.8964e+00 -3.7331e+00 7e-01 3e-16 4e-02 5e-02 159s 3: -3.0150e+00 -3.2556e+00 2e-01 4e-16 1e-02 2e-02 159s 4: -3.1389e+00 -3.1932e+00 5e-02 2e-16 3e-03 5e-03 159s 5: -3.1533e+00 -3.1547e+00 1e-03 1e-16 7e-05 1e-04 159s 6: -3.1535e+00 -3.1536e+00 5e-05 3e-16 3e-06 6e-06 159s 7: -3.1535e+00 -3.1535e+00 1e-06 3e-16 7e-08 2e-07 159s Optimal solution found. 159s pcost dcost gap pres dres k/t 159s 0: 2.3741e-01 -2.6571e+02 1e+03 3e+00 5e+02 1e+00 159s 1: -4.8043e-01 -2.0574e+01 9e+01 3e-01 4e+01 7e-02 159s 2: -1.4158e+00 -8.5651e+00 5e+01 9e-02 1e+01 4e-02 159s 3: -6.5346e-01 -2.8460e+00 7e+00 3e-02 4e+00 2e-02 159s 4: -4.5758e-01 -1.3713e+00 2e+00 1e-02 2e+00 1e-02 159s 5: -3.5610e-01 -1.1444e+00 2e+00 1e-02 2e+00 8e-03 159s 6: -1.6155e-01 -4.6023e-01 7e-01 4e-03 6e-01 3e-03 159s 7: -7.6850e-02 -1.7138e-01 2e-01 1e-03 2e-01 7e-04 159s 8: -5.8140e-02 -1.1515e-01 1e-01 7e-04 1e-01 4e-04 159s 9: -4.2619e-02 -6.9633e-02 7e-02 4e-04 5e-02 2e-04 159s 10: -3.4334e-02 -4.8854e-02 4e-02 2e-04 3e-02 9e-05 159s 11: -3.2525e-02 -4.4684e-02 3e-02 2e-04 2e-02 7e-05 159s 12: -2.9334e-02 -3.6230e-02 2e-02 9e-05 1e-02 2e-05 159s 13: -2.4789e-02 -2.6785e-02 5e-03 3e-05 4e-03 7e-06 159s 14: -2.3699e-02 -2.4471e-02 2e-03 1e-05 1e-03 3e-06 159s 15: -2.3614e-02 -2.4311e-02 2e-03 9e-06 1e-03 3e-06 159s 16: -2.3463e-02 -2.4007e-02 2e-03 7e-06 1e-03 2e-06 159s 17: -2.3106e-02 -2.3309e-02 6e-04 3e-06 4e-04 8e-07 159s 18: -2.2905e-02 -2.2908e-02 8e-06 3e-08 5e-06 1e-08 159s 19: -2.2902e-02 -2.2902e-02 8e-08 3e-10 5e-08 1e-10 159s Optimal solution found. 159s pcost dcost gap pres dres k/t 159s 0: 2.3741e-01 -2.6571e+02 1e+03 3e+00 5e+02 1e+00 159s 1: -4.8043e-01 -2.0574e+01 9e+01 3e-01 4e+01 7e-02 159s 2: -1.4158e+00 -8.5651e+00 5e+01 9e-02 1e+01 4e-02 159s 3: -6.5346e-01 -2.8460e+00 7e+00 3e-02 4e+00 2e-02 159s 4: -4.5758e-01 -1.3713e+00 2e+00 1e-02 2e+00 1e-02 159s 5: -3.5610e-01 -1.1444e+00 2e+00 1e-02 2e+00 8e-03 159s 6: -1.6155e-01 -4.6023e-01 7e-01 4e-03 6e-01 3e-03 159s 7: -7.6850e-02 -1.7138e-01 2e-01 1e-03 2e-01 7e-04 159s 8: -5.8140e-02 -1.1515e-01 1e-01 7e-04 1e-01 4e-04 159s 9: -4.2619e-02 -6.9633e-02 7e-02 4e-04 5e-02 2e-04 159s 10: -3.4334e-02 -4.8854e-02 4e-02 2e-04 3e-02 9e-05 159s 11: -3.2525e-02 -4.4684e-02 3e-02 2e-04 2e-02 7e-05 159s 12: -2.9334e-02 -3.6230e-02 2e-02 9e-05 1e-02 2e-05 159s 13: -2.4789e-02 -2.6785e-02 5e-03 3e-05 4e-03 7e-06 159s 14: -2.3699e-02 -2.4471e-02 2e-03 1e-05 1e-03 3e-06 159s 15: -2.3614e-02 -2.4311e-02 2e-03 9e-06 1e-03 3e-06 159s 16: -2.3463e-02 -2.4007e-02 2e-03 7e-06 1e-03 2e-06 159s 17: -2.3106e-02 -2.3309e-02 6e-04 3e-06 4e-04 8e-07 159s 18: -2.2905e-02 -2.2908e-02 8e-06 3e-08 5e-06 1e-08 159s 19: -2.2902e-02 -2.2902e-02 8e-08 3e-10 5e-08 1e-10 159s Optimal solution found. 159s 159s Difference between two solutions 1.059033e-14 159s pcost dcost gap pres dres k/t 159s 0: 2.0637e+02 8.1446e+02 4e+03 3e+00 1e+01 1e+00 159s 1: 3.6287e+02 4.8796e+02 5e+02 6e-01 2e+00 2e+00 159s 2: 3.5588e+02 3.8657e+02 9e+01 1e-01 5e-01 5e-01 159s 3: 3.5756e+02 3.6555e+02 2e+01 4e-02 1e-01 1e-01 159s 4: 3.5816e+02 3.6105e+02 8e+00 1e-02 5e-02 4e-02 159s 5: 3.5844e+02 3.5943e+02 3e+00 5e-03 2e-02 1e-02 159s 6: 3.5854e+02 3.5896e+02 1e+00 2e-03 7e-03 4e-03 159s 7: 3.5858e+02 3.5873e+02 4e-01 8e-04 3e-03 1e-03 159s 8: 3.5860e+02 3.5867e+02 2e-01 4e-04 1e-03 4e-04 159s 9: 3.5861e+02 3.5863e+02 7e-02 1e-04 4e-04 1e-04 159s 10: 3.5861e+02 3.5862e+02 2e-02 3e-05 1e-04 3e-05 168s 11: 3.5861e+02 3.5862e+02 1e-02 2e-05 7e-05 2e-05ok 168s test_ch10_lp (test_examples.TestExamples.test_ch10_lp) ... ok 168s test_ch8_conelp (test_examples.TestExamples.test_ch8_conelp) ... ok 168s test_ch8_coneqp (test_examples.TestExamples.test_ch8_coneqp) ... ok 168s test_ch8_l1 (test_examples.TestExamples.test_ch8_l1) ... ok 168s test_ch8_l1regls (test_examples.TestExamples.test_ch8_l1regls) ... ok 168s test_ch8_lp (test_examples.TestExamples.test_ch8_lp) ... ok 169s test_ch8_mcsdp (test_examples.TestExamples.test_ch8_mcsdp) ... ok 169s test_ch8_sdp (test_examples.TestExamples.test_ch8_sdp) ... ok 169s test_ch8_socp (test_examples.TestExamples.test_ch8_socp) ... ok 169s test_ch9_acent (test_examples.TestExamples.test_ch9_acent) ... 169s 12: 3.5861e+02 3.5862e+02 2e-03 4e-06 1e-05 3e-06 169s 13: 3.5861e+02 3.5861e+02 3e-04 5e-07 2e-06 3e-07 169s 14: 3.5861e+02 3.5861e+02 3e-06 5e-09 2e-08 4e-09 169s Optimal solution found. 169s pcost dcost gap pres dres k/t 169s 0: 2.0637e+02 8.1446e+02 4e+03 3e+00 1e+01 1e+00 169s 1: 3.6287e+02 4.8796e+02 5e+02 6e-01 2e+00 2e+00 169s 2: 3.5588e+02 3.8657e+02 9e+01 1e-01 5e-01 5e-01 169s 3: 3.5756e+02 3.6555e+02 2e+01 4e-02 1e-01 1e-01 169s 4: 3.5816e+02 3.6105e+02 8e+00 1e-02 5e-02 4e-02 169s 5: 3.5844e+02 3.5943e+02 3e+00 5e-03 2e-02 1e-02 169s 6: 3.5854e+02 3.5896e+02 1e+00 2e-03 7e-03 4e-03 169s 7: 3.5858e+02 3.5873e+02 4e-01 8e-04 3e-03 1e-03 169s 8: 3.5860e+02 3.5867e+02 2e-01 4e-04 1e-03 4e-04 169s 9: 3.5861e+02 3.5863e+02 7e-02 1e-04 4e-04 1e-04 169s 10: 3.5861e+02 3.5862e+02 2e-02 3e-05 1e-04 3e-05 169s 11: 3.5861e+02 3.5862e+02 1e-02 2e-05 7e-05 2e-05 169s 12: 3.5861e+02 3.5862e+02 2e-03 4e-06 1e-05 3e-06 169s 13: 3.5861e+02 3.5861e+02 3e-04 5e-07 2e-06 3e-07 169s 14: 3.5861e+02 3.5861e+02 3e-06 5e-09 2e-08 4e-09 169s Optimal solution found. 169s 169s Difference between two solutions: 2.812106e-14 169s pcost dcost gap pres dres k/t 169s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 169s 1: -8.8055e+00 -9.4357e+00 2e-01 3e-16 4e-02 3e-02 169s 2: -8.9981e+00 -9.0049e+00 2e-03 4e-16 5e-04 4e-04 169s 3: -9.0000e+00 -9.0000e+00 2e-05 1e-16 5e-06 4e-06 169s 4: -9.0000e+00 -9.0000e+00 2e-07 9e-17 5e-08 4e-08 169s Optimal solution found. 169s 169s status: optimal 169s optimal value: -9.000000 169s optimal x: 1.000000 169s optimal y: 1.000000 169s optimal multiplier for 1st constraint: 1.000000 169s optimal multiplier for 2nd constraint: 2.000000 169s optimal multiplier for 3rd constraint: 0.000000 169s optimal multiplier for 4th constraint: 0.000000 169s 169s pcost dcost gap pres dres k/t 169s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 169s 1: -8.8055e+00 -9.4357e+00 2e-01 3e-16 4e-02 3e-02 169s 2: -8.9981e+00 -9.0049e+00 2e-03 4e-16 5e-04 4e-04 169s 3: -9.0000e+00 -9.0000e+00 2e-05 1e-16 5e-06 4e-06 169s 4: -9.0000e+00 -9.0000e+00 2e-07 9e-17 5e-08 4e-08 169s Optimal solution found. 169s 169s status: optimal 169s optimal value: -9.000000 169s optimal x: 169s 169s [ 1.00e+00] 169s [ 1.00e+00] 169s 169s optimal multiplier: 169s 169s [ 1.00e+00] 169s [ 2.00e+00] 169s [ : ] 169s 169s pcost dcost gap pres dres k/t 169s 0: 1.1431e+00 -2.3216e+02 5e+02 7e-01 8e+00 1e+00 169s 1: 3.2291e+00 -7.6284e+01 1e+02 2e-01 3e+00 2e+00 169s 2: -5.4057e+00 -7.5497e+01 1e+02 2e-01 2e+00 6e+00 169s 3: -8.2526e+00 -5.0576e+01 7e+01 1e-01 1e+00 4e+00 169s 4: 3.6383e+00 -4.2856e+01 9e+01 1e-01 2e+00 6e+00 169s 5: -5.8339e+00 -2.2605e+01 4e+01 6e-02 7e-01 4e+00 169s 6: -3.0169e+00 -1.5737e+01 2e+01 4e-02 5e-01 2e+00 169s 7: -9.4177e+00 -1.6446e+01 1e+01 2e-02 3e-01 1e+00 169s 8: -1.0564e+01 -1.1543e+01 2e+00 3e-03 4e-02 2e-01 169s 9: -1.0930e+01 -1.1021e+01 2e-01 3e-04 4e-03 2e-02 169s 10: -1.0948e+01 -1.0952e+01 8e-03 1e-05 2e-04 8e-04 169s 11: -1.0949e+01 -1.0949e+01 1e-04 2e-07 3e-06 1e-05 169s 12: -1.0949e+01 -1.0949e+01 1e-06 3e-09 3e-08 2e-07 169s Optimal solution found. 169s 169s Status: optimal 169s 169s x = 169s 169s [-1.22e+00] 169s [ 9.66e-02] 169s [ : ] 169s 169s 169s z = 169s 169s [ 9.30e-02] 169s [ 1.06e-08] 169s [ : ] 169s 169s pcost dcost gap pres dres 169s 0: -1.0721e+00 -4.3040e+00 3e+00 0e+00 2e+00 169s 1: -1.2240e+00 -1.5212e+00 3e-01 1e-15 2e-01 169s 2: -1.4283e+00 -1.5409e+00 1e-01 2e-16 5e-02 169s 3: -1.4300e+00 -1.4312e+00 1e-03 2e-15 5e-04 169s 4: -1.4300e+00 -1.4300e+00 1e-05 2e-14 5e-06 169s 5: -1.4300e+00 -1.4300e+00 1e-07 3e-13 5e-08 169s Optimal solution found. 169s 169s x = 169s 169s [ 7.26e-01] 169s [ 6.18e-01] 169s [ : ] 169s 169s pcost dcost gap pres dres k/t 169s 0: 8.5209e+02 2.3850e+02 6e+02 8e-17 4e-15 1e+00 169s 1: 8.6609e+02 3.2616e+02 5e+02 3e-16 1e-14 8e-01 169s 2: 9.0665e+02 4.0168e+02 5e+02 4e-16 1e-14 7e-01 169s 3: 9.1238e+02 4.9781e+02 4e+02 4e-16 1e-14 5e-01 169s 4: 9.1075e+02 6.0408e+02 3e+02 5e-16 9e-15 3e-01 169s 5: 7.9423e+02 7.1103e+02 8e+01 3e-16 8e-15 8e-02 169s 6: 7.6755e+02 7.3821e+02 3e+01 5e-16 7e-15 2e-02 169s 7: 7.5819e+02 7.4698e+02 1e+01 4e-16 9e-15 9e-03 169s 8: 7.5454e+02 7.5030e+02 4e+00 4e-16 1e-14 3e-03 169s 9: 7.5287e+02 7.5171e+02 1e+00 5e-16 1e-14 7e-04 169s 10: 7.5246e+02 7.5206e+02 4e-01 6e-16 2e-14 2e-04 169s 11: 7.5234e+02 7.5216e+02 2e-01 4e-16 2e-14 1e-04 169s 12: 7.5227e+02 7.5222e+02 5e-02 3e-16 3e-14 3e-05 169s 13: 7.5225e+02 7.5224e+02 1e-02 4e-16 2e-13 6e-06 169s 14: 7.5224e+02 7.5224e+02 2e-03 4e-16 6e-13 1e-06 169s 15: 7.5224e+02 7.5224e+02 3e-05 4e-16 2e-13 2e-08 169s Optimal solution found. 169s pcost dcost gap pres dres 169s 0: -5.9108e+02 -9.0878e+01 1e+03 7e+01 1e-12 169s 1: -1.0934e+02 -9.0695e+01 4e+01 3e+00 5e-14 169s 2: -9.2270e+01 -8.7924e+01 1e+01 8e-01 2e-14 169s 3: -8.5417e+01 -8.7103e+01 9e+00 3e-01 6e-15 169s 4: -8.5145e+01 -8.6696e+01 4e+00 1e-01 3e-15 169s 5: -8.5679e+01 -8.6492e+01 2e+00 4e-02 3e-15 169s 6: -8.5935e+01 -8.6425e+01 7e-01 7e-03 4e-15 169s 7: -8.6170e+01 -8.6398e+01 3e-01 2e-03 6e-15 169s 8: -8.6321e+01 -8.6384e+01 7e-02 4e-04 1e-14 169s 9: -8.6364e+01 -8.6381e+01 2e-02 9e-05 3e-14 169s 10: -8.6375e+01 -8.6380e+01 5e-03 1e-05 4e-14 169s 11: -8.6379e+01 -8.6380e+01 6e-04 1e-06 7e-14 169s 12: -8.6380e+01 -8.6380e+01 3e-05 4e-08 2e-13 169s Optimal solution found. 169s pcost dcost gap pres dres k/t 169s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 169s 1: -8.8055e+00 -9.4357e+00 2e-01 3e-16 4e-02 3e-02 169s 2: -8.9981e+00 -9.0049e+00 2e-03 4e-16 5e-04 4e-04 169s 3: -9.0000e+00 -9.0000e+00 2e-05 1e-16 5e-06 4e-06 169s 4: -9.0000e+00 -9.0000e+00 2e-07 9e-17 5e-08 4e-08 169s Optimal solution found. 169s 169s x = 169s 169s [ 1.00e+00] 169s [ 1.00e+00] 169s 169s pcost dcost gap pres dres k/t 169s 0: 2.0354e+03 -9.2363e+00 2e+03 1e-16 0e+00 1e+00 169s 1: 2.4447e+03 5.2237e+02 2e+03 2e-14 1e-15 4e+00 169s 2: 1.7448e+03 1.3240e+03 4e+02 7e-15 2e-15 3e+00 169s 3: 1.7260e+03 1.4819e+03 2e+02 7e-15 1e-15 2e+00 169s 4: 1.6792e+03 1.6526e+03 3e+01 6e-15 1e-15 2e-01 169s 5: 1.6762e+03 1.6693e+03 7e+00 6e-15 1e-15 6e-02 169s 6: 1.6756e+03 1.6745e+03 1e+00 6e-15 1e-15 1e-02 169s 7: 1.6756e+03 1.6753e+03 3e-01 6e-15 1e-15 3e-03 169s 8: 1.6756e+03 1.6755e+03 4e-02 6e-15 1e-15 4e-04 169s 9: 1.6756e+03 1.6755e+03 9e-03 6e-15 2e-15 9e-05 169s 10: 1.6756e+03 1.6756e+03 1e-03 6e-15 7e-15 1e-05 169s Optimal solution found. 169s pcost dcost gap pres dres k/t 169s 0: -1.2037e+00 -1.8539e+02 2e+02 1e-16 8e+00 1e+00 169s 1: -1.2937e+00 -6.8551e+00 5e+00 6e-16 3e-01 3e-02 169s 2: -2.8964e+00 -3.7331e+00 7e-01 3e-16 4e-02 5e-02 169s 3: -3.0150e+00 -3.2556e+00 2e-01 4e-16 1e-02 2e-02 169s 4: -3.1389e+00 -3.1932e+00 5e-02 2e-16 3e-03 5e-03 169s 5: -3.1533e+00 -3.1547e+00 1e-03 1e-16 7e-05 1e-04 169s 6: -3.1535e+00 -3.1536e+00 5e-05 3e-16 3e-06 6e-06 169s 7: -3.1535e+00 -3.1535e+00 1e-06 3e-16 7e-08 2e-07 169s Optimal solution found. 169s 169s x = 169s 169s [-3.68e-01] 169s [ 1.90e+00] 169s [ : ] 169s 169s zs[0] = 169s 169s [ 3.96e-03 -4.34e-03] 169s [-4.34e-03 4.75e-03] 169s 169s zs[1] = 169s 169s [ 5.58e-02 -2.41e-03 2.42e-02] 169s [-2.41e-03 1.04e-04 -1.05e-03] 169s [ : : : ] 169s 169s pcost dcost gap pres dres k/t 169s 0: 4.9969e+00 -1.7285e+01 6e+01 3e-01 4e+00 1e+00 169s 1: -1.6732e+00 -7.0431e+00 1e+01 7e-02 1e+00 6e-01 169s 2: -1.6221e+01 -3.5417e+01 2e+02 3e-01 5e+00 7e+00 169s 3: -2.1832e+01 -2.2849e+01 3e+01 4e-02 6e-01 2e+00 169s 4: -3.5265e+01 -3.5594e+01 1e+01 1e-02 2e-01 9e-01 169s 5: -3.8303e+01 -3.8314e+01 3e-01 4e-04 6e-03 2e-02 169s 6: -3.8342e+01 -3.8342e+01 1e-02 1e-05 2e-04 7e-04 169s 7: -3.8346e+01 -3.8346e+01 9e-04 1e-06 2e-05 7e-05 169s 8: -3.8346e+01 -3.8346e+01 4e-05 6e-08 9e-07 4e-06 169s 9: -3.8346e+01 -3.8346e+01 2e-06 3e-09 4e-08 2e-07 169s Optimal solution found. 169s 169s x = 169s 169s [-5.01e+00] 169s [-5.77e+00] 169s [ : ] 169s 169s zq[0] = 169s 169s [ 1.34e+00] 169s [-7.63e-02] 169s [ : ] 169s 169s zq[1] = 169s 169s [ 1.02e+00] 169s [ 4.02e-01] 169s [ : ] 169s 169s pcost dcost gap pres dres 169s 0: 0.0000e+00 0.0000e+00 1e+00 1e+00 1e+00 169s 1: 4.9960e+01 1.6337e+02 6e-01 6e-01 8e-01 169s 2: 2.0437e+02 2.7120e+02 6e-03 7e-01 7e-01 169s 3: 2.5532e+02 2.6310e+02 6e-05 8e-02 1e-01 169s 4: 2.6156e+02 2.6230e+02 6e-07 8e-03 2e-02 169s 5: 2.6225e+02 2.6228e+02 6e-09 3e-04 1e-03ok 169s test_ch9_acent2 (test_examples.TestExamples.test_ch9_acent2) ... ok 169s test_ch9_gp (test_examples.TestExamples.test_ch9_gp) ... ok 169s test_ch9_l2ac (test_examples.TestExamples.test_ch9_l2ac) ... ok 169s test_ilp (test_glpk.TestGLPK.test_ilp) ... GLPK Integer Optimizer 5.0 169s 5 rows, 2 columns, 8 non-zeros 169s 1 integer variable, none of which are binary 169s Preprocessing... 169s 1 constraint coefficient(s) were reduced 169s 3 rows, 2 columns, 6 non-zeros 169s 1 integer variable, which is binary 169s Scaling... 169s A: min|aij| = 5.000e-01 max|aij| = 2.000e+00 ratio = 4.000e+00 169s Problem data seem to be well scaled 169s Constructing initial basis... 169s Size of triangular part is 3 169s Solving LP relaxation... 169s GLPK Simplex Optimizer 5.0 169s 3 rows, 2 columns, 6 non-zeros 169s * 0: obj = -5.000000000e+00 inf = 0.000e+00 (0) 169s OPTIMAL LP SOLUTION FOUND 169s Integer optimization begins... 169s Long-step dual simplex will be used 169s + 0: mip = not found yet >= -inf (1; 0) 169s + 0: >>>>> -5.000000000e+00 >= -5.000000000e+00 0.0% (1; 0) 169s + 0: mip = -5.000000000e+00 >= tree is empty 0.0% (0; 1) 169s INTEGER OPTIMAL SOLUTION FOUND 169s GLPK Integer Optimizer 5.0 169s 5 rows, 2 columns, 8 non-zeros 169s 1 integer variable, none of which are binary 169s Preprocessing... 169s 1 constraint coefficient(s) were reduced 169s 3 rows, 2 columns, 6 non-zeros 169s 1 integer variable, which is binary 169s Scaling... 169s A: min|aij| = 5.000e-01 max|aij| = 2.000e+00 ratio = 4.000e+00 169s Problem data seem to be well scaled 169s Constructing initial basis... 169s Size of triangular part is 3 169s Solving LP relaxation... 169s GLPK Simplex Optimizer 5.0 169s 3 rows, 2 columns, 6 non-zeros 169s * 0: obj = -5.000000000e+00 inf = 0.000e+00 (0) 169s OPTIMAL LP SOLUTION FOUND 169s Integer optimization begins... 169s Long-step dual simplex will be used 169s + 0: mip = not found yet >= -inf (1; 0) 169s + 0: >>>>> -5.000000000e+00 >= -5.000000000e+00 0.0% (1; 0) 169s + 0: mip = -5.000000000e+00 >= tree is empty 0.0% (0; 1) 169s INTEGER OPTIMAL SOLUTION FOUND 169s GLPK Integer Optimizer 5.0 169s 4 rows, 2 columns, 6 non-zeros 169s 2 integer variables, none of which are binary 169s Preprocessing... 169s 1 row, 2 columns, 2 non-zeros 169s 2 integer variables, all of which are binary 169s Scaling... 169s A: min|aij| = 1.000e+00 max|aij| = 2.000e+00 ratio = 2.000e+00 169s Problem data seem to be well scaled 169s Constructing initial basis... 169s Size of triangular part is 1 169s Solving LP relaxation... 169s GLPK Simplex Optimizer 5.0 169s 1 row, 2 columns, 2 non-zeros 169s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 169s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 169s OPTIMAL LP SOLUTION FOUND 169s Integer optimization begins... 169s Long-step dual simplex will be used 169s + 2: mip = not found yet >= -inf (1; 0) 169s + 2: >>>>> -9.000000000e+00 >= -9.000000000e+00 0.0% (1; 0) 169s + 2: mip = -9.000000000e+00 >= tree is empty 0.0% (0; 1) 169s INTEGER OPTIMAL SOLUTION FOUND 169s GLPK Integer Optimizer 5.0 169s 4 rows, 2 columns, 6 non-zeros 169s 1 integer variable, which is binary 169s Preprocessing... 169s 1 constraint coefficient(s) were reduced 169s 2 rows, 2 columns, 4 non-zeros 169s 1 integer variable, which is binary 169s Scaling... 169s A: min|aij| = 5.000e-01 max|aij| = 2.000e+00 ratio = 4.000e+00 169s Problem data seem to be well scaled 169s Constructing initial basis... 169s Size of triangular part is 2 169s Solving LP relaxation... 169s GLPK Simplex Optimizer 5.0 169s 2 rows, 2 columns, 4 non-zeros 169s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 169s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 169s OPTIMAL LP SOLUTION FOUND 169s Integer optimization begins... 169s Long-step dual simplex will be used 169s + 2: mip = not found yet >= -inf (1; 0) 169s + 2: >>>>> -9.000000000e+00 >= -9.000000000e+00 0.0% (1; 0) 169s + 2: mip = -9.000000000e+00 >= tree is empty 0.0% (0; 1) 169s INTEGER OPTIMAL SOLUTION FOUND 169s GLPK Integer Optimizer 5.0 169s 5 rows, 2 columns, 8 non-zeros 169s 2 integer variables, all of which are binary 169s Preprocessing... 169s PROBLEM HAS NO PRIMAL FEASIBLE SOLUTION 169s GLPK Simplex Optimizer 5.0 169s 4 rows, 2 columns, 6 non-zeros 169s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 169s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 169s OPTIMAL LP SOLUTION FOUND 169s GLPK Simplex Optimizer 5.0 169s 5 rows, 2 columns, 8 non-zeros 169s 0: obj = 0.000000000e+00 inf = 1.000e+00 (1) 169s 1: obj = -4.000000000e+00 inf = 0.000e+00 (0) 169s * 2: obj = -5.000000000e+00 inf = 0.000e+00 (0) 169s OPTIMAL LP SOLUTION FOUND 169s GLPK Simplex Optimizer 5.0 169s 4 rows, 2 columns, 6 non-zeros 169s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 169s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 169s OPTIMAL LP SOLUTION FOUND 169s GLPK Simplex Optimizer 5.0 169s 5 rows, 2 columns, 8 non-zeros 169s 0: obj = 0.000000000e+00 inf = 1.000e+00 (1) 169s 1: obj = -4.000000000e+00 inf = 0.000e+00 (0) 169s * 2: obj = -5.000000000e+00 inf = 0.000e+00 (0) 169s OPTIMAL LP SOLUTION FOUND 169s GLPK Simplex Optimizer 5.0 169s 4 rows, 2 columns, 6 non-zeros 169s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 169s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 169s OPTIMAL LP SOLUTION FOUND 169s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 169s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 169s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 169s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 169s GLPK Integer Optimizer 5.0 169s 4 rows, 2 columns, 6 non-zeros 169s 2 integer variables, all of which are binary 169s Preprocessing... 169s Objective value = -9.000000000e+00 169s INTEGER OPTIMAL SOLUTION FOUND BY MIP PREPROCESSOR 169s GLPK Integer Optimizer 5.0 169s 5 rows, 2 columns, 8 non-zeros 169s 1 integer variable, which is binary 169s Preprocessing... 169s 1 constraint coefficient(s) were reduced 169s 3 rows, 2 columns, 6 non-zeros 169s 1 integer variable, which is binary 169s Scaling... 169s A: min|aij| = 5.000e-01 max|aij| = 2.000e+00 ratio = 4.000e+00 169s Problem data seem to be well scaled 169s Constructing initial basis... 169s Size of triangular part is 3 169s Solving LP relaxation... 169s GLPK Simplex Optimizer 5.0 169s 3 rows, 2 columns, 6 non-zeros 169s * 0: obj = -5.000000000e+00 inf = 0.000e+00 (0) 169s OPTIMAL LP SOLUTION FOUND 169s Integer optimization begins... 169s Long-step dual simplex will be used 169s + 0: mip = not found yet >= -inf (1; 0) 169s + 0: >>>>> -5.000000000e+00 >= -5.000000000e+00 0.0% (1; 0) 169s + 0: mip = -5.000000000e+00 >= tree is empty 0.0% (0; 1) 169s INTEGER OPTIMAL SOLUTION FOUND 169s * 0: obj = 0.000000000e+00 inf = 0.000e+00 (2) 169s * 2: obj = -9.000000000e+00 inf = 0.000e+00 (0) 169s ok 169s test_lp (test_glpk.TestGLPK.test_lp) ... ok 169s test_options (test_glpk.TestGLPK.test_options) ... ok 169s test1 (test_gsl.TestGSL.test1) ... ok 169s test2 (test_gsl.TestGSL.test2) ... ok 169s test3 (test_gsl.TestGSL.test3) ... ok 169s test_case1 (test_modeling.TestModeling.test_case1) ... ok 169s test_case2 (test_modeling.TestModeling.test_case2) ... ok 185s test_case3 (test_modeling.TestModeling.test_case3) ... ok 185s test_exceptions (test_modeling.TestModeling.test_exceptions) ... ok 185s test_loadfile (test_modeling.TestModeling.test_loadfile) ... 185s 6: 2.6228e+02 2.6228e+02 6e-11 3e-06 2e-05 185s 7: 2.6228e+02 2.6228e+02 6e-13 3e-08 2e-07 185s 8: 2.6228e+02 2.6228e+02 6e-15 3e-10 2e-09 185s Optimal solution found. 185s pcost dcost gap pres dres 185s 0: 0.0000e+00 -1.1600e+02 5e+00 1e+00 1e+00 185s 1: 6.1083e-03 -3.2919e+01 4e+00 1e+00 1e+00 185s 2: 6.5547e-02 -1.3272e+01 3e+00 9e-01 9e-01 185s 3: 4.5177e-01 -5.8044e-01 2e+00 6e-01 7e-01 185s 4: 5.8869e-01 9.1517e-01 1e+00 5e-01 5e-01 185s 5: 9.4434e-01 2.4680e+00 1e+00 4e-01 6e-01 185s 6: 8.2046e-01 1.3892e+00 1e+00 3e-01 4e-01 185s 7: 8.5287e-01 1.4594e+00 4e-01 1e-01 2e-01 185s 8: 1.0036e+00 1.4560e+00 4e-01 1e-01 2e-01 185s 9: 1.1380e+00 1.2097e+00 1e-01 8e-03 3e-02 185s 10: 1.2575e+00 1.2716e+00 3e-02 1e-03 8e-03 185s 11: 1.2837e+00 1.2841e+00 1e-02 4e-04 2e-03 185s 12: 1.2896e+00 1.2896e+00 2e-03 5e-05 8e-04 185s 13: 1.2899e+00 1.2898e+00 1e-03 4e-05 6e-04 185s 14: 1.2905e+00 1.2904e+00 3e-04 7e-06 3e-04 185s 15: 1.2905e+00 1.2905e+00 3e-04 6e-06 2e-04 185s 16: 1.2906e+00 1.2906e+00 5e-05 1e-06 8e-05 185s 17: 1.2906e+00 1.2906e+00 5e-05 8e-07 7e-05 185s 18: 1.2906e+00 1.2906e+00 1e-05 2e-07 3e-05 185s 19: 1.2906e+00 1.2906e+00 1e-05 1e-07 1e-05 185s 20: 1.2906e+00 1.2906e+00 3e-06 3e-08 7e-06 185s 21: 1.2906e+00 1.2906e+00 2e-06 2e-08 8e-06 185s 22: 1.2906e+00 1.2906e+00 7e-07 7e-09 3e-06 185s 23: 1.2906e+00 1.2906e+00 6e-07 5e-09 1e-06 185s 24: 1.2906e+00 1.2906e+00 2e-07 1e-09 7e-07 185s 25: 1.2906e+00 1.2906e+00 2e-07 1e-09 1e-06 185s 26: 1.2906e+00 1.2906e+00 6e-08 3e-10 5e-07 185s 27: 1.2906e+00 1.2906e+00 5e-08 2e-10 1e-07 185s 28: 1.2906e+00 1.2906e+00 2e-08 7e-11 9e-08 185s Optimal solution found. 185s 185s x = 185s 185s [ 4.11e-01] 185s [ 5.59e-01] 185s [ : ] 185s 185s pcost dcost gap pres dres 185s 0: 0.0000e+00 -1.2899e+01 7e+00 1e+00 7e-01 185s 1: -3.1612e+00 -7.7955e+00 3e+00 5e-01 4e-01 185s 2: -4.0448e+00 -6.3257e+00 2e+00 3e-01 2e-01 185s 3: -5.0956e+00 -5.3372e+00 2e-01 5e-03 5e-03 185s 4: -5.2276e+00 -5.2772e+00 5e-02 8e-04 2e-03 185s 5: -5.2594e+00 -5.2637e+00 8e-03 4e-04 1e-03 185s 6: -5.2598e+00 -5.2608e+00 2e-03 9e-05 4e-04 185s 7: -5.2598e+00 -5.2601e+00 5e-04 2e-05 1e-04 185s 8: -5.2598e+00 -5.2599e+00 1e-04 6e-06 3e-05 185s 9: -5.2598e+00 -5.2599e+00 3e-05 1e-06 7e-06 185s 10: -5.2598e+00 -5.2598e+00 8e-06 4e-07 2e-06 185s 11: -5.2598e+00 -5.2598e+00 2e-06 9e-08 4e-07 185s 12: -5.2598e+00 -5.2598e+00 5e-07 2e-08 1e-07 185s 13: -5.2598e+00 -5.2598e+00 1e-07 6e-09 3e-08 185s Optimal solution found. 185s 185s h = 2.887313, w = 5.774627, d = 11.542511. 185s 185s pcost dcost gap pres dres 185s 0: 0.0000e+00 6.8272e+04 1e+00 1e+00 1e+00 185s 1: -6.7454e+04 7.8957e+01 1e-02 1e+00 1e-02 185s 2: -6.1022e+02 7.1916e+01 1e-04 1e-02 1e-04 185s 3: 6.5088e+01 7.1912e+01 1e-06 1e-04 1e-06 185s 4: 7.1844e+01 7.1912e+01 1e-08 1e-06 1e-08 185s 5: 7.1911e+01 7.1912e+01 1e-10 1e-08 1e-10 185s Optimal solution found. 185s pcost dcost gap pres dres k/t 185s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 185s 1: -8.8055e+00 -9.4357e+00 2e-01 3e-16 4e-02 3e-02 185s 2: -8.9981e+00 -9.0049e+00 2e-03 4e-16 5e-04 4e-04 185s 3: -9.0000e+00 -9.0000e+00 2e-05 1e-16 5e-06 4e-06 185s 4: -9.0000e+00 -9.0000e+00 2e-07 9e-17 5e-08 4e-08 185s Optimal solution found. 185s pcost dcost gap pres dres k/t 185s 0: -4.5000e+00 -1.2000e+01 5e+00 2e-16 6e-01 1e+00 185s 1: -4.7485e+00 -5.9540e+00 8e-01 2e-16 9e-02 2e-01 185s 2: -4.9975e+00 -5.1207e+00 8e-02 4e-16 9e-03 2e-02 185s 3: -5.0000e+00 -5.0012e+00 8e-04 3e-16 9e-05 2e-04 185s 4: -5.0000e+00 -5.0000e+00 8e-06 2e-16 9e-07 2e-06 185s 5: -5.0000e+00 -5.0000e+00 8e-08 2e-16 9e-09 2e-08 185s Optimal solution found. 185s variable(1,'') 185s variable of length 1 185s value: None 185s 185s 185s pcost dcost gap pres dres k/t 185s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 185s 1: -8.8055e+00 -9.4357e+00 2e-01 3e-16 4e-02 3e-02 185s 2: -8.9981e+00 -9.0049e+00 2e-03 4e-16 5e-04 4e-04 185s 3: -9.0000e+00 -9.0000e+00 2e-05 1e-16 5e-06 4e-06 185s 4: -9.0000e+00 -9.0000e+00 2e-07 9e-17 5e-08 4e-08 185s Optimal solution found. 185s variable(1,'') 185s variable of length 1 185s value: 185s [ 1.00e+00] 185s 185s pcost dcost gap pres dres k/t 185s 0: -8.1000e+00 -1.8300e+01 4e+00 0e+00 8e-01 1e+00 185s 1: -8.8055e+00 -9.4357e+00 2e-01 3e-16 4e-02 3e-02 185s 2: -8.9981e+00 -9.0049e+00 2e-03 4e-16 5e-04 4e-04 185s 3: -9.0000e+00 -9.0000e+00 2e-05 1e-16 5e-06 4e-06 185s 4: -9.0000e+00 -9.0000e+00 2e-07 9e-17 5e-08 4e-08 185s Optimal solution found. 185s pcost dcost gap pres dres k/t 185s 0: 1.7706e-17 1.1364e-17 4e+00 4e+00 7e-16 1e+00 185s 1: 7.8496e-01 4.8303e-01 2e+00 2e+00 7e-16 1e-01 185s 2: 1.2796e+00 1.0495e+00 1e+00 1e+00 4e-15 4e-02 185s 3: 1.5109e+00 1.4308e+00 4e-01 4e-01 3e-15 1e-02 185s 4: 1.5975e+00 1.5563e+00 2e-01 2e-01 2e-15 3e-03 185s 5: 1.6734e+00 1.6618e+00 6e-02 5e-02 4e-15 6e-04 185s 6: 1.6916e+00 1.6868e+00 2e-02 2e-02 8e-15 2e-04 185s 7: 1.7010e+00 1.6996e+00 7e-03 6e-03 1e-14 4e-05 185s 8: 1.7044e+00 1.7040e+00 2e-03 1e-03 2e-14 7e-06 185s 9: 1.7053e+00 1.7053e+00 3e-04 2e-04 4e-14 7e-07 185s 10: 1.7055e+00 1.7055e+00 3e-06 2e-06 3e-14 8e-09 185s 11: 1.7055e+00 1.7055e+00 3e-08 2e-08 5e-14 8e-11 185s Optimal solution found. 185s pcost dcost gap pres dres k/t 185s 0: 0.0000e+00 2.2038e-15 2e+03 4e+00 5e-15 1e+00 185s 1: 1.6213e+02 1.6220e+02 4e+02 8e-01 7e-15 3e-01 185s 2: 2.8727e+02 2.8729e+02 1e+02 2e-01 1e-14 8e-02 185s 3: 3.1698e+02 3.1699e+02 5e+01 9e-02 3e-14 3e-02 185s 4: 3.2973e+02 3.2973e+02 2e+01 3e-02 5e-14 1e-02 185s 5: 3.3420e+02 3.3420e+02 6e+00 1e-02 9e-14 5e-03 185s 6: 3.3593e+02 3.3593e+02 2e+00 3e-03 2e-13 2e-03 185s 7: 3.3636e+02 3.3636e+02 6e-01 1e-03 4e-13 6e-04 185s 8: 3.3650e+02 3.3650e+02 3e-01 6e-04 4e-13 3e-04 185s 9: 3.3659e+02 3.3659e+02 8e-02 2e-04 7e-13 8e-05 185s 10: 3.3661e+02 3.3661e+02 2e-02 4e-05 1e-12 2e-05 185s 11: 3.3662e+02 3.3662e+02 6e-03 1e-05 4e-12 6e-06 185s 12: 3.3662e+02 3.3662e+02 1e-03 2e-06 2e-11 1e-06 185s 13: 3.3662e+02 3.3662e+02 4e-05 8e-08 4e-12 4e-08 185s Optimal solution found. 185s pcost dcost gap pres dres k/t 185s 0: -6.0000e+02 -6.0000e+02 3e+03 3e+00 6e-15 1e+00 185s 1: -3.2008e+02 -3.2004e+02 9e+02 9e-01 7e-15 4e-01 185s 2: -6.1505e+01 -6.1494e+01 2e+02 2e-01 8e-15 9e-02 185s 3: 5.3317e+01 5.3322e+01 9e+01 9e-02 2e-14 3e-02 185s 4: 9.0264e+01 9.0266e+01 4e+01 4e-02 3e-14 1e-02 185s 5: 1.0674e+02 1.0674e+02 1e+01 1e-02 5e-14 6e-03 185s 6: 1.1303e+02 1.1303e+02 5e+00 5e-03 9e-14 2e-03 185s 7: 1.1551e+02 1.1551e+02 2e+00 2e-03 2e-13 8e-04 185s 8: 1.1637e+02 1.1637e+02 8e-01 7e-04 3e-13 3e-04 185s 9: 1.1675e+02 1.1675e+02 3e-01 2e-04 5e-13 1e-04 185s 10: 1.1688e+02 1.1688e+02 8e-02 8e-05 6e-13 3e-05 185s 11: 1.1692e+02 1.1692e+02 3e-02 3e-05 6e-13 1e-05 185s 12: 1.1694e+02 1.1694e+02 3e-03 3e-06 2e-12 1e-06 185s 13: 1.1694e+02 1.1694e+02 7e-04 7e-07 1e-12 3e-07 185s 14: 1.1694e+02 1.1694e+02 9e-06 9e-09 7e-12 4e-09 185s Optimal solution found. 185s removing redundant constraint 'LF1013B1' 185s removing redundant constraint 'LF1013B2' 185s removing redundant constraint 'LF1015B1' 185s removing redundant constraint 'LF1017B1' 185s removing redundant constraint 'LF1019B1' 185s removing redundant constraint 'LF1019B2' 185s removing redundant constraint 'LF1004B1' 185s removing redundant constraint 'LF1008B1' 185s removing redundant constraint 'LF1008B2' 185s removing redundant constraint 'LF1010B1' 185s removing redundant constraint 'LF1010B2' 185s removing redundant constraint 'LF1010B3' 185s removing redundant constraint 'LF1012B1' 185s removing redundant constraint 'LF1014B1' 185s removing redundant constraint 'LF1014B2' 185s removing redundant constraint 'LF1100B1' 185s removing redundant constraint 'LF1100B2' 185s removing redundant constraint 'LF1100B3' 185s removing redundant constraint 'LF1100B4' 185s removing redundant constraint 'LF1100B5' 185s removing redundant constraint 'LF1102B1' 185s removing redundant constraint 'LF1102B2' 185s removing redundant constraint 'LF1102B3' 185s removing redundant constraint 'LF1102B4' 185s removing redundant constraint 'LF1200B1'ok 185s test_conelp (test_mosek.TestMOSEK.test_conelp) ... skipped 'MOSEK not available' 185s test_lp (test_mosek.TestMOSEK.test_lp) ... skipped 'MOSEK not available' 185s test_options (test_mosek.TestMOSEK.test_options) ... skipped 'MOSEK not available' 185s test_socp (test_mosek.TestMOSEK.test_socp) ... skipped 'MOSEK not available' 185s 185s ---------------------------------------------------------------------- 185s Ran 40 tests in 34.111s 185s 185s removing redundant constraint 'LF1201B1' 185s pcost dcost gap pres dres k/t 185s 0: 7.0382e+03 -1.1157e+05 7e+06 3e+00 2e+02 1e+00 185s 1: 5.6460e+03 -4.8111e+04 3e+06 1e+00 9e+01 2e+03 185s 2: 3.9629e+03 -1.3412e+04 6e+05 4e-01 3e+01 1e+03 185s 3: 1.1731e+01 -3.5489e+03 6e+04 8e-02 6e+00 2e+02 185s 4: -3.7754e+02 -1.0142e+03 6e+03 2e-02 1e+00 5e+01 185s 5: -3.3244e+02 -5.7136e+02 2e+03 6e-03 4e-01 1e+01 185s 6: -3.4122e+02 -4.3722e+02 5e+02 2e-03 2e-01 5e+00 185s 7: -3.3937e+02 -4.1077e+02 4e+02 2e-03 1e-01 3e+00 185s 8: -3.3769e+02 -3.5951e+02 1e+02 5e-04 4e-02 7e-01 185s 9: -3.3184e+02 -3.4805e+02 8e+01 4e-04 3e-02 5e-01 185s 10: -3.2693e+02 -3.3367e+02 3e+01 2e-04 1e-02 2e-01 185s 11: -3.2396e+02 -3.2794e+02 2e+01 9e-05 7e-03 9e-02 185s 12: -3.2217e+02 -3.2466e+02 1e+01 6e-05 4e-03 5e-02 185s 13: -3.2094e+02 -3.2288e+02 1e+01 4e-05 3e-03 4e-02 185s 14: -3.1960e+02 -3.2057e+02 6e+00 2e-05 2e-03 2e-02 185s 15: -3.1944e+02 -3.2042e+02 7e+00 2e-05 2e-03 2e-02 185s 16: -3.1844e+02 -3.1883e+02 3e+00 9e-06 7e-04 7e-03 185s 17: -3.1786e+02 -3.1824e+02 4e+00 8e-06 6e-04 1e-02 185s 18: -3.1779e+02 -3.1815e+02 4e+00 8e-06 6e-04 1e-02 185s 19: -3.1740e+02 -3.1778e+02 5e+00 9e-06 7e-04 1e-02 185s 20: -3.1694e+02 -3.1718e+02 3e+00 5e-06 4e-04 5e-03 185s 21: -3.1605e+02 -3.1621e+02 2e+00 4e-06 3e-04 5e-03 185s 22: -3.1548e+02 -3.1553e+02 7e-01 1e-06 8e-05 1e-03 185s 23: -3.1537e+02 -3.1540e+02 5e-01 7e-07 5e-05 9e-04 185s 24: -3.1536e+02 -3.1540e+02 9e-01 9e-07 7e-05 2e-03 185s 25: -3.1533e+02 -3.1536e+02 5e-01 7e-07 6e-05 1e-03 185s 26: -3.1515e+02 -3.1517e+02 3e-01 3e-07 2e-05 7e-04 185s 27: -3.1503e+02 -3.1504e+02 3e-02 3e-08 2e-06 8e-05 185s 28: -3.1502e+02 -3.1502e+02 3e-04 3e-10 3e-08 8e-07 185s 29: -3.1502e+02 -3.1502e+02 3e-06 3e-12 3e-10 8e-09 185s Optimal solution found. 185s 185s OK (skipped=4) 185s autopkgtest [11:41:42]: test unittest: -----------------------] 186s autopkgtest [11:41:43]: test unittest: - - - - - - - - - - results - - - - - - - - - - 186s unittest PASS 186s autopkgtest [11:41:43]: test autodep8-python3: preparing testbed 187s Reading package lists... 187s Building dependency tree... 187s Reading state information... 187s Starting pkgProblemResolver with broken count: 0 187s Starting 2 pkgProblemResolver with broken count: 0 187s Done 187s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 188s autopkgtest [11:41:45]: 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 188s autopkgtest [11:41:45]: test autodep8-python3: [----------------------- 188s Testing with python3.12: 188s 188s Testing with python3.13: 188s 188s autopkgtest [11:41:45]: test autodep8-python3: -----------------------] 189s autopkgtest [11:41:46]: test autodep8-python3: - - - - - - - - - - results - - - - - - - - - - 189s autodep8-python3 PASS (superficial) 189s autopkgtest [11:41:46]: @@@@@@@@@@@@@@@@@@@@ summary 189s unittest PASS 189s autodep8-python3 PASS (superficial) 206s nova [W] Using flock in prodstack6-s390x 206s Creating nova instance adt-plucky-s390x-cvxopt-20250219-113837-juju-7f2275-prod-proposed-migration-environment-20-1d5d5a2d-2e3d-4a08-a696-8e93c97942ee from image adt/ubuntu-plucky-s390x-server-20250219.img (UUID 7af5aa59-4155-4177-a560-02c7dd963d23)... 206s nova [W] Timed out waiting for ff76e620-4ddc-491d-bdaa-d8288e450ae6 to get deleted.