0s autopkgtest [00:18:56]: starting date and time: 2024-04-19 00:18:56+0000 0s autopkgtest [00:18:56]: git checkout: 43bc6cdf gitlab-ci: do not include the salsa pipeline 0s autopkgtest [00:18:56]: host juju-7f2275-prod-proposed-migration-environment-2; command line: /home/ubuntu/autopkgtest/runner/autopkgtest --output-dir /tmp/autopkgtest-work.p59c88u2/out --timeout-copy=6000 --setup-commands /home/ubuntu/autopkgtest-cloud/worker-config-production/setup-canonical.sh --apt-pocket=proposed=src:ocl-icd --apt-upgrade viennacl --timeout-short=300 --timeout-copy=20000 --timeout-build=20000 --env=ADT_TEST_TRIGGERS=ocl-icd/2.3.2-1build1 -- ssh -s /home/ubuntu/autopkgtest/ssh-setup/nova -- --flavor autopkgtest --security-groups autopkgtest-juju-7f2275-prod-proposed-migration-environment-2@bos03-arm64-14.secgroup --name adt-noble-arm64-viennacl-20240419-001855-juju-7f2275-prod-proposed-migration-environment-2-9f0a6d27-cac2-494a-a687-cb88aa37b2c2 --image adt/ubuntu-noble-arm64-server --keyname testbed-juju-7f2275-prod-proposed-migration-environment-2 --net-id=net_prod-proposed-migration -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,launchpadlibrarian.net,launchpadcontent.net,launchpad.net,10.24.0.0/24,keystone.ps5.canonical.com,objectstorage.prodstack5.canonical.com'"'"'' --mirror=http://ftpmaster.internal/ubuntu/ 101s autopkgtest [00:20:37]: testbed dpkg architecture: arm64 102s autopkgtest [00:20:38]: testbed apt version: 2.7.14build2 102s autopkgtest [00:20:38]: @@@@@@@@@@@@@@@@@@@@ test bed setup 103s Get:1 http://ftpmaster.internal/ubuntu noble-proposed InRelease [117 kB] 104s Get:2 http://ftpmaster.internal/ubuntu noble-proposed/universe Sources [376 kB] 104s Get:3 http://ftpmaster.internal/ubuntu noble-proposed/restricted Sources [12.2 kB] 104s Get:4 http://ftpmaster.internal/ubuntu noble-proposed/multiverse Sources [2340 B] 104s Get:5 http://ftpmaster.internal/ubuntu noble-proposed/main Sources [54.2 kB] 104s Get:6 http://ftpmaster.internal/ubuntu noble-proposed/main arm64 Packages [130 kB] 104s Get:7 http://ftpmaster.internal/ubuntu noble-proposed/main arm64 c-n-f Metadata [3144 B] 104s Get:8 http://ftpmaster.internal/ubuntu noble-proposed/restricted arm64 Packages [92.9 kB] 104s Get:9 http://ftpmaster.internal/ubuntu noble-proposed/restricted arm64 c-n-f Metadata [116 B] 104s Get:10 http://ftpmaster.internal/ubuntu noble-proposed/universe arm64 Packages [563 kB] 104s Get:11 http://ftpmaster.internal/ubuntu noble-proposed/universe arm64 c-n-f Metadata [8528 B] 104s Get:12 http://ftpmaster.internal/ubuntu noble-proposed/multiverse arm64 c-n-f Metadata [116 B] 107s Fetched 1360 kB in 2s (631 kB/s) 107s Reading package lists... 116s Setting LLMNR support level "yes" for "2", but the global support level is "no". 117s Reading package lists... 117s Building dependency tree... 117s Reading state information... 118s Calculating upgrade... 118s The following packages will be upgraded: 118s apport apport-core-dump-handler libkeyutils1 libnuma1 libunwind8 make man-db 118s netcat-openbsd numactl python3-apport python3-problem-report 119s 11 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 119s Need to get 1797 kB of archives. 119s After this operation, 1024 B of additional disk space will be used. 119s Get:1 http://ftpmaster.internal/ubuntu noble/main arm64 python3-problem-report all 2.28.1-0ubuntu1 [23.8 kB] 119s Get:2 http://ftpmaster.internal/ubuntu noble/main arm64 python3-apport all 2.28.1-0ubuntu1 [92.1 kB] 119s Get:3 http://ftpmaster.internal/ubuntu noble/main arm64 apport-core-dump-handler all 2.28.1-0ubuntu1 [16.8 kB] 119s Get:4 http://ftpmaster.internal/ubuntu noble/main arm64 apport all 2.28.1-0ubuntu1 [83.5 kB] 119s Get:5 http://ftpmaster.internal/ubuntu noble/main arm64 libkeyutils1 arm64 1.6.3-3build1 [9654 B] 119s Get:6 http://ftpmaster.internal/ubuntu noble/main arm64 netcat-openbsd arm64 1.226-1ubuntu2 [43.8 kB] 119s Get:7 http://ftpmaster.internal/ubuntu noble/main arm64 libnuma1 arm64 2.0.18-1build1 [23.6 kB] 119s Get:8 http://ftpmaster.internal/ubuntu noble/main arm64 man-db arm64 2.12.0-4build2 [1232 kB] 121s Get:9 http://ftpmaster.internal/ubuntu noble/main arm64 libunwind8 arm64 1.6.2-3build1 [53.5 kB] 121s Get:10 http://ftpmaster.internal/ubuntu noble/main arm64 make arm64 4.3-4.1build2 [178 kB] 121s Get:11 http://ftpmaster.internal/ubuntu noble/main arm64 numactl arm64 2.0.18-1build1 [39.5 kB] 123s Preconfiguring packages ... 124s Fetched 1797 kB in 3s (604 kB/s) 125s (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 ... 112118 files and directories currently installed.) 125s Preparing to unpack .../00-python3-problem-report_2.28.1-0ubuntu1_all.deb ... 125s Unpacking python3-problem-report (2.28.1-0ubuntu1) over (2.28.0-0ubuntu1) ... 128s Preparing to unpack .../01-python3-apport_2.28.1-0ubuntu1_all.deb ... 129s Unpacking python3-apport (2.28.1-0ubuntu1) over (2.28.0-0ubuntu1) ... 131s Preparing to unpack .../02-apport-core-dump-handler_2.28.1-0ubuntu1_all.deb ... 131s Unpacking apport-core-dump-handler (2.28.1-0ubuntu1) over (2.28.0-0ubuntu1) ... 133s Preparing to unpack .../03-apport_2.28.1-0ubuntu1_all.deb ... 134s Unpacking apport (2.28.1-0ubuntu1) over (2.28.0-0ubuntu1) ... 136s Preparing to unpack .../04-libkeyutils1_1.6.3-3build1_arm64.deb ... 136s Unpacking libkeyutils1:arm64 (1.6.3-3build1) over (1.6.3-3) ... 137s Preparing to unpack .../05-netcat-openbsd_1.226-1ubuntu2_arm64.deb ... 137s Unpacking netcat-openbsd (1.226-1ubuntu2) over (1.226-1ubuntu1) ... 137s Preparing to unpack .../06-libnuma1_2.0.18-1build1_arm64.deb ... 137s Unpacking libnuma1:arm64 (2.0.18-1build1) over (2.0.18-1) ... 137s Preparing to unpack .../07-man-db_2.12.0-4build2_arm64.deb ... 137s Unpacking man-db (2.12.0-4build2) over (2.12.0-4build1) ... 137s Preparing to unpack .../08-libunwind8_1.6.2-3build1_arm64.deb ... 137s Unpacking libunwind8:arm64 (1.6.2-3build1) over (1.6.2-3) ... 138s Preparing to unpack .../09-make_4.3-4.1build2_arm64.deb ... 138s Unpacking make (4.3-4.1build2) over (4.3-4.1build1) ... 138s Preparing to unpack .../10-numactl_2.0.18-1build1_arm64.deb ... 138s Unpacking numactl (2.0.18-1build1) over (2.0.18-1) ... 138s Setting up libkeyutils1:arm64 (1.6.3-3build1) ... 138s Setting up python3-problem-report (2.28.1-0ubuntu1) ... 138s Setting up netcat-openbsd (1.226-1ubuntu2) ... 138s Setting up man-db (2.12.0-4build2) ... 139s Updating database of manual pages ... 143s man-db.service is a disabled or a static unit not running, not starting it. 143s Setting up libunwind8:arm64 (1.6.2-3build1) ... 143s Setting up python3-apport (2.28.1-0ubuntu1) ... 143s Setting up make (4.3-4.1build2) ... 143s Setting up libnuma1:arm64 (2.0.18-1build1) ... 143s Setting up numactl (2.0.18-1build1) ... 143s Setting up apport-core-dump-handler (2.28.1-0ubuntu1) ... 145s Setting up apport (2.28.1-0ubuntu1) ... 145s Installing new version of config file /etc/apport/crashdb.conf ... 145s apport-autoreport.service is a disabled or a static unit not running, not starting it. 146s Processing triggers for libc-bin (2.39-0ubuntu8) ... 146s Reading package lists... 146s Building dependency tree... 146s Reading state information... 147s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 148s Hit:1 http://ftpmaster.internal/ubuntu noble InRelease 148s Hit:2 http://ftpmaster.internal/ubuntu noble-updates InRelease 148s Hit:3 http://ftpmaster.internal/ubuntu noble-security InRelease 148s Hit:4 http://ftpmaster.internal/ubuntu noble-proposed InRelease 150s Reading package lists... 151s Reading package lists... 151s Building dependency tree... 151s Reading state information... 151s Calculating upgrade... 152s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 152s Reading package lists... 152s Building dependency tree... 152s Reading state information... 153s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 153s autopkgtest [00:21:29]: rebooting testbed after setup commands that affected boot 326s autopkgtest-virt-ssh: WARNING: ssh connection failed. Retrying in 3 seconds... 334s autopkgtest [00:24:30]: testbed running kernel: Linux 6.8.0-22-generic #22-Ubuntu SMP PREEMPT_DYNAMIC Fri Apr 5 02:52:09 UTC 2024 338s autopkgtest [00:24:34]: @@@@@@@@@@@@@@@@@@@@ apt-source viennacl 346s Get:1 http://ftpmaster.internal/ubuntu noble/universe viennacl 1.7.1+dfsg1-6 (dsc) [2429 B] 346s Get:2 http://ftpmaster.internal/ubuntu noble/universe viennacl 1.7.1+dfsg1-6 (tar) [15.6 MB] 346s Get:3 http://ftpmaster.internal/ubuntu noble/universe viennacl 1.7.1+dfsg1-6 (diff) [1299 kB] 346s gpgv: Signature made Sun Oct 4 13:01:36 2020 UTC 346s gpgv: using RSA key 25E3FF2D7F469DBE7D0D4E50AFCFEC8E669CE1C2 346s gpgv: Can't check signature: No public key 346s dpkg-source: warning: cannot verify inline signature for ./viennacl_1.7.1+dfsg1-6.dsc: no acceptable signature found 347s autopkgtest [00:24:43]: testing package viennacl version 1.7.1+dfsg1-6 349s autopkgtest [00:24:45]: build not needed 358s autopkgtest [00:24:54]: test build1: preparing testbed 360s Reading package lists... 360s Building dependency tree... 360s Reading state information... 360s Starting pkgProblemResolver with broken count: 0 360s Starting 2 pkgProblemResolver with broken count: 0 360s Done 361s The following additional packages will be installed: 361s build-essential cpp cpp-13 cpp-13-aarch64-linux-gnu cpp-aarch64-linux-gnu 361s g++ g++-13 g++-13-aarch64-linux-gnu g++-aarch64-linux-gnu gcc gcc-13 361s gcc-13-aarch64-linux-gnu gcc-aarch64-linux-gnu libasan8 libatomic1 361s libboost-dev libboost1.83-dev libcc1-0 libgcc-13-dev libgomp1 libhwasan0 361s libisl23 libitm1 liblsan0 libmpc3 libstdc++-13-dev libtsan2 libubsan1 361s libviennacl-dev ocl-icd-libopencl1 ocl-icd-opencl-dev opencl-c-headers 361s opencl-clhpp-headers 361s Suggested packages: 361s cpp-doc gcc-13-locales cpp-13-doc gcc-13-doc gcc-multilib manpages-dev 361s autoconf automake libtool flex bison gdb gcc-doc gdb-aarch64-linux-gnu 361s libboost-doc libboost1.83-doc libboost-atomic1.83-dev 361s libboost-chrono1.83-dev libboost-container1.83-dev libboost-context1.83-dev 361s libboost-contract1.83-dev libboost-coroutine1.83-dev 361s libboost-date-time1.83-dev libboost-exception1.83-dev libboost-fiber1.83-dev 361s libboost-filesystem1.83-dev libboost-graph-parallel1.83-dev 361s libboost-graph1.83-dev libboost-iostreams1.83-dev libboost-json1.83-dev 361s libboost-locale1.83-dev libboost-log1.83-dev libboost-math1.83-dev 361s libboost-mpi-python1.83-dev libboost-mpi1.83-dev libboost-nowide1.83-dev 361s libboost-numpy1.83-dev libboost-program-options1.83-dev 361s libboost-python1.83-dev libboost-random1.83-dev libboost-regex1.83-dev 361s libboost-serialization1.83-dev libboost-stacktrace1.83-dev 361s libboost-system1.83-dev libboost-test1.83-dev libboost-thread1.83-dev 361s libboost-timer1.83-dev libboost-type-erasure1.83-dev libboost-url1.83-dev 361s libboost-wave1.83-dev libboost1.83-tools-dev libmpfrc++-dev libntl-dev 361s libstdc++-13-doc libviennacl-doc opencl-icd opencl-clhpp-headers-doc 361s Recommended packages: 361s libgl-dev 361s The following NEW packages will be installed: 361s autopkgtest-satdep build-essential cpp cpp-13 cpp-13-aarch64-linux-gnu 361s cpp-aarch64-linux-gnu g++ g++-13 g++-13-aarch64-linux-gnu 361s g++-aarch64-linux-gnu gcc gcc-13 gcc-13-aarch64-linux-gnu 361s gcc-aarch64-linux-gnu libasan8 libatomic1 libboost-dev libboost1.83-dev 361s libcc1-0 libgcc-13-dev libgomp1 libhwasan0 libisl23 libitm1 liblsan0 libmpc3 361s libstdc++-13-dev libtsan2 libubsan1 libviennacl-dev ocl-icd-libopencl1 361s ocl-icd-opencl-dev opencl-c-headers opencl-clhpp-headers 361s 0 upgraded, 34 newly installed, 0 to remove and 0 not upgraded. 361s Need to get 69.4 MB/69.4 MB of archives. 361s After this operation, 369 MB of additional disk space will be used. 361s Get:1 /tmp/autopkgtest.QYSeyC/1-autopkgtest-satdep.deb autopkgtest-satdep arm64 0 [720 B] 361s Get:2 http://ftpmaster.internal/ubuntu noble/main arm64 libisl23 arm64 0.26-3build1 [669 kB] 362s Get:3 http://ftpmaster.internal/ubuntu noble/main arm64 libmpc3 arm64 1.3.1-1build1 [56.4 kB] 362s Get:4 http://ftpmaster.internal/ubuntu noble/main arm64 cpp-13-aarch64-linux-gnu arm64 13.2.0-23ubuntu4 [10.3 MB] 363s Get:5 http://ftpmaster.internal/ubuntu noble/main arm64 cpp-13 arm64 13.2.0-23ubuntu4 [1032 B] 363s Get:6 http://ftpmaster.internal/ubuntu noble/main arm64 cpp-aarch64-linux-gnu arm64 4:13.2.0-7ubuntu1 [5316 B] 363s Get:7 http://ftpmaster.internal/ubuntu noble/main arm64 cpp arm64 4:13.2.0-7ubuntu1 [22.4 kB] 363s Get:8 http://ftpmaster.internal/ubuntu noble/main arm64 libcc1-0 arm64 14-20240412-0ubuntu1 [44.7 kB] 363s Get:9 http://ftpmaster.internal/ubuntu noble/main arm64 libgomp1 arm64 14-20240412-0ubuntu1 [144 kB] 363s Get:10 http://ftpmaster.internal/ubuntu noble/main arm64 libitm1 arm64 14-20240412-0ubuntu1 [27.9 kB] 363s Get:11 http://ftpmaster.internal/ubuntu noble/main arm64 libatomic1 arm64 14-20240412-0ubuntu1 [11.4 kB] 363s Get:12 http://ftpmaster.internal/ubuntu noble/main arm64 libasan8 arm64 14-20240412-0ubuntu1 [2921 kB] 363s Get:13 http://ftpmaster.internal/ubuntu noble/main arm64 liblsan0 arm64 14-20240412-0ubuntu1 [1286 kB] 363s Get:14 http://ftpmaster.internal/ubuntu noble/main arm64 libtsan2 arm64 14-20240412-0ubuntu1 [2692 kB] 363s Get:15 http://ftpmaster.internal/ubuntu noble/main arm64 libubsan1 arm64 14-20240412-0ubuntu1 [1155 kB] 363s Get:16 http://ftpmaster.internal/ubuntu noble/main arm64 libhwasan0 arm64 14-20240412-0ubuntu1 [1604 kB] 363s Get:17 http://ftpmaster.internal/ubuntu noble/main arm64 libgcc-13-dev arm64 13.2.0-23ubuntu4 [2470 kB] 363s Get:18 http://ftpmaster.internal/ubuntu noble/main arm64 gcc-13-aarch64-linux-gnu arm64 13.2.0-23ubuntu4 [20.1 MB] 364s Get:19 http://ftpmaster.internal/ubuntu noble/main arm64 gcc-13 arm64 13.2.0-23ubuntu4 [472 kB] 364s Get:20 http://ftpmaster.internal/ubuntu noble/main arm64 gcc-aarch64-linux-gnu arm64 4:13.2.0-7ubuntu1 [1198 B] 364s Get:21 http://ftpmaster.internal/ubuntu noble/main arm64 gcc arm64 4:13.2.0-7ubuntu1 [5018 B] 364s Get:22 http://ftpmaster.internal/ubuntu noble/main arm64 libstdc++-13-dev arm64 13.2.0-23ubuntu4 [2379 kB] 364s Get:23 http://ftpmaster.internal/ubuntu noble/main arm64 g++-13-aarch64-linux-gnu arm64 13.2.0-23ubuntu4 [11.7 MB] 365s Get:24 http://ftpmaster.internal/ubuntu noble/main arm64 g++-13 arm64 13.2.0-23ubuntu4 [14.5 kB] 365s Get:25 http://ftpmaster.internal/ubuntu noble/main arm64 g++-aarch64-linux-gnu arm64 4:13.2.0-7ubuntu1 [962 B] 365s Get:26 http://ftpmaster.internal/ubuntu noble/main arm64 g++ arm64 4:13.2.0-7ubuntu1 [1082 B] 365s Get:27 http://ftpmaster.internal/ubuntu noble/main arm64 build-essential arm64 12.10ubuntu1 [4932 B] 365s Get:28 http://ftpmaster.internal/ubuntu noble/main arm64 libboost1.83-dev arm64 1.83.0-2.1ubuntu3 [10.7 MB] 365s Get:29 http://ftpmaster.internal/ubuntu noble/main arm64 libboost-dev arm64 1.83.0.1ubuntu2 [4308 B] 365s Get:30 http://ftpmaster.internal/ubuntu noble/universe arm64 opencl-c-headers all 3.0~2023.12.14-1 [58.7 kB] 365s Get:31 http://ftpmaster.internal/ubuntu noble/universe arm64 opencl-clhpp-headers all 3.0~2023.12.14-1ubuntu1 [50.5 kB] 365s Get:32 http://ftpmaster.internal/ubuntu noble-proposed/universe arm64 ocl-icd-libopencl1 arm64 2.3.2-1build1 [37.6 kB] 365s Get:33 http://ftpmaster.internal/ubuntu noble-proposed/universe arm64 ocl-icd-opencl-dev arm64 2.3.2-1build1 [2446 B] 365s Get:34 http://ftpmaster.internal/ubuntu noble/universe arm64 libviennacl-dev all 1.7.1+dfsg1-6 [370 kB] 366s Fetched 69.4 MB in 4s (17.9 MB/s) 366s Selecting previously unselected package libisl23:arm64. 367s (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 ... 112117 files and directories currently installed.) 367s Preparing to unpack .../00-libisl23_0.26-3build1_arm64.deb ... 367s Unpacking libisl23:arm64 (0.26-3build1) ... 367s Selecting previously unselected package libmpc3:arm64. 367s Preparing to unpack .../01-libmpc3_1.3.1-1build1_arm64.deb ... 367s Unpacking libmpc3:arm64 (1.3.1-1build1) ... 367s Selecting previously unselected package cpp-13-aarch64-linux-gnu. 367s Preparing to unpack .../02-cpp-13-aarch64-linux-gnu_13.2.0-23ubuntu4_arm64.deb ... 367s Unpacking cpp-13-aarch64-linux-gnu (13.2.0-23ubuntu4) ... 367s Selecting previously unselected package cpp-13. 367s Preparing to unpack .../03-cpp-13_13.2.0-23ubuntu4_arm64.deb ... 367s Unpacking cpp-13 (13.2.0-23ubuntu4) ... 367s Selecting previously unselected package cpp-aarch64-linux-gnu. 367s Preparing to unpack .../04-cpp-aarch64-linux-gnu_4%3a13.2.0-7ubuntu1_arm64.deb ... 367s Unpacking cpp-aarch64-linux-gnu (4:13.2.0-7ubuntu1) ... 367s Selecting previously unselected package cpp. 368s Preparing to unpack .../05-cpp_4%3a13.2.0-7ubuntu1_arm64.deb ... 368s Unpacking cpp (4:13.2.0-7ubuntu1) ... 368s Selecting previously unselected package libcc1-0:arm64. 368s Preparing to unpack .../06-libcc1-0_14-20240412-0ubuntu1_arm64.deb ... 368s Unpacking libcc1-0:arm64 (14-20240412-0ubuntu1) ... 368s Selecting previously unselected package libgomp1:arm64. 368s Preparing to unpack .../07-libgomp1_14-20240412-0ubuntu1_arm64.deb ... 368s Unpacking libgomp1:arm64 (14-20240412-0ubuntu1) ... 368s Selecting previously unselected package libitm1:arm64. 368s Preparing to unpack .../08-libitm1_14-20240412-0ubuntu1_arm64.deb ... 368s Unpacking libitm1:arm64 (14-20240412-0ubuntu1) ... 368s Selecting previously unselected package libatomic1:arm64. 368s Preparing to unpack .../09-libatomic1_14-20240412-0ubuntu1_arm64.deb ... 368s Unpacking libatomic1:arm64 (14-20240412-0ubuntu1) ... 368s Selecting previously unselected package libasan8:arm64. 368s Preparing to unpack .../10-libasan8_14-20240412-0ubuntu1_arm64.deb ... 368s Unpacking libasan8:arm64 (14-20240412-0ubuntu1) ... 368s Selecting previously unselected package liblsan0:arm64. 368s Preparing to unpack .../11-liblsan0_14-20240412-0ubuntu1_arm64.deb ... 368s Unpacking liblsan0:arm64 (14-20240412-0ubuntu1) ... 368s Selecting previously unselected package libtsan2:arm64. 368s Preparing to unpack .../12-libtsan2_14-20240412-0ubuntu1_arm64.deb ... 368s Unpacking libtsan2:arm64 (14-20240412-0ubuntu1) ... 368s Selecting previously unselected package libubsan1:arm64. 368s Preparing to unpack .../13-libubsan1_14-20240412-0ubuntu1_arm64.deb ... 368s Unpacking libubsan1:arm64 (14-20240412-0ubuntu1) ... 368s Selecting previously unselected package libhwasan0:arm64. 368s Preparing to unpack .../14-libhwasan0_14-20240412-0ubuntu1_arm64.deb ... 368s Unpacking libhwasan0:arm64 (14-20240412-0ubuntu1) ... 368s Selecting previously unselected package libgcc-13-dev:arm64. 368s Preparing to unpack .../15-libgcc-13-dev_13.2.0-23ubuntu4_arm64.deb ... 368s Unpacking libgcc-13-dev:arm64 (13.2.0-23ubuntu4) ... 368s Selecting previously unselected package gcc-13-aarch64-linux-gnu. 368s Preparing to unpack .../16-gcc-13-aarch64-linux-gnu_13.2.0-23ubuntu4_arm64.deb ... 368s Unpacking gcc-13-aarch64-linux-gnu (13.2.0-23ubuntu4) ... 369s Selecting previously unselected package gcc-13. 369s Preparing to unpack .../17-gcc-13_13.2.0-23ubuntu4_arm64.deb ... 369s Unpacking gcc-13 (13.2.0-23ubuntu4) ... 369s Selecting previously unselected package gcc-aarch64-linux-gnu. 369s Preparing to unpack .../18-gcc-aarch64-linux-gnu_4%3a13.2.0-7ubuntu1_arm64.deb ... 369s Unpacking gcc-aarch64-linux-gnu (4:13.2.0-7ubuntu1) ... 369s Selecting previously unselected package gcc. 369s Preparing to unpack .../19-gcc_4%3a13.2.0-7ubuntu1_arm64.deb ... 369s Unpacking gcc (4:13.2.0-7ubuntu1) ... 369s Selecting previously unselected package libstdc++-13-dev:arm64. 369s Preparing to unpack .../20-libstdc++-13-dev_13.2.0-23ubuntu4_arm64.deb ... 369s Unpacking libstdc++-13-dev:arm64 (13.2.0-23ubuntu4) ... 369s Selecting previously unselected package g++-13-aarch64-linux-gnu. 369s Preparing to unpack .../21-g++-13-aarch64-linux-gnu_13.2.0-23ubuntu4_arm64.deb ... 369s Unpacking g++-13-aarch64-linux-gnu (13.2.0-23ubuntu4) ... 369s Selecting previously unselected package g++-13. 369s Preparing to unpack .../22-g++-13_13.2.0-23ubuntu4_arm64.deb ... 369s Unpacking g++-13 (13.2.0-23ubuntu4) ... 369s Selecting previously unselected package g++-aarch64-linux-gnu. 369s Preparing to unpack .../23-g++-aarch64-linux-gnu_4%3a13.2.0-7ubuntu1_arm64.deb ... 369s Unpacking g++-aarch64-linux-gnu (4:13.2.0-7ubuntu1) ... 369s Selecting previously unselected package g++. 369s Preparing to unpack .../24-g++_4%3a13.2.0-7ubuntu1_arm64.deb ... 369s Unpacking g++ (4:13.2.0-7ubuntu1) ... 369s Selecting previously unselected package build-essential. 369s Preparing to unpack .../25-build-essential_12.10ubuntu1_arm64.deb ... 369s Unpacking build-essential (12.10ubuntu1) ... 369s Selecting previously unselected package libboost1.83-dev:arm64. 369s Preparing to unpack .../26-libboost1.83-dev_1.83.0-2.1ubuntu3_arm64.deb ... 369s Unpacking libboost1.83-dev:arm64 (1.83.0-2.1ubuntu3) ... 371s Selecting previously unselected package libboost-dev:arm64. 371s Preparing to unpack .../27-libboost-dev_1.83.0.1ubuntu2_arm64.deb ... 371s Unpacking libboost-dev:arm64 (1.83.0.1ubuntu2) ... 371s Selecting previously unselected package opencl-c-headers. 371s Preparing to unpack .../28-opencl-c-headers_3.0~2023.12.14-1_all.deb ... 371s Unpacking opencl-c-headers (3.0~2023.12.14-1) ... 371s Selecting previously unselected package opencl-clhpp-headers. 371s Preparing to unpack .../29-opencl-clhpp-headers_3.0~2023.12.14-1ubuntu1_all.deb ... 371s Unpacking opencl-clhpp-headers (3.0~2023.12.14-1ubuntu1) ... 371s Selecting previously unselected package ocl-icd-libopencl1:arm64. 371s Preparing to unpack .../30-ocl-icd-libopencl1_2.3.2-1build1_arm64.deb ... 371s Unpacking ocl-icd-libopencl1:arm64 (2.3.2-1build1) ... 371s Selecting previously unselected package ocl-icd-opencl-dev:arm64. 371s Preparing to unpack .../31-ocl-icd-opencl-dev_2.3.2-1build1_arm64.deb ... 371s Unpacking ocl-icd-opencl-dev:arm64 (2.3.2-1build1) ... 371s Selecting previously unselected package libviennacl-dev. 371s Preparing to unpack .../32-libviennacl-dev_1.7.1+dfsg1-6_all.deb ... 371s Unpacking libviennacl-dev (1.7.1+dfsg1-6) ... 371s Selecting previously unselected package autopkgtest-satdep. 371s Preparing to unpack .../33-1-autopkgtest-satdep.deb ... 371s Unpacking autopkgtest-satdep (0) ... 371s Setting up libgomp1:arm64 (14-20240412-0ubuntu1) ... 371s Setting up libmpc3:arm64 (1.3.1-1build1) ... 371s Setting up libatomic1:arm64 (14-20240412-0ubuntu1) ... 371s Setting up opencl-c-headers (3.0~2023.12.14-1) ... 371s Setting up libubsan1:arm64 (14-20240412-0ubuntu1) ... 371s Setting up ocl-icd-libopencl1:arm64 (2.3.2-1build1) ... 371s Setting up libhwasan0:arm64 (14-20240412-0ubuntu1) ... 371s Setting up libasan8:arm64 (14-20240412-0ubuntu1) ... 371s Setting up libtsan2:arm64 (14-20240412-0ubuntu1) ... 371s Setting up libisl23:arm64 (0.26-3build1) ... 371s Setting up libcc1-0:arm64 (14-20240412-0ubuntu1) ... 371s Setting up liblsan0:arm64 (14-20240412-0ubuntu1) ... 371s Setting up libitm1:arm64 (14-20240412-0ubuntu1) ... 371s Setting up cpp-13-aarch64-linux-gnu (13.2.0-23ubuntu4) ... 371s Setting up cpp-aarch64-linux-gnu (4:13.2.0-7ubuntu1) ... 371s Setting up opencl-clhpp-headers (3.0~2023.12.14-1ubuntu1) ... 371s Setting up ocl-icd-opencl-dev:arm64 (2.3.2-1build1) ... 371s Setting up libgcc-13-dev:arm64 (13.2.0-23ubuntu4) ... 371s Setting up libstdc++-13-dev:arm64 (13.2.0-23ubuntu4) ... 371s Setting up libboost1.83-dev:arm64 (1.83.0-2.1ubuntu3) ... 371s Setting up cpp-13 (13.2.0-23ubuntu4) ... 371s Setting up gcc-13-aarch64-linux-gnu (13.2.0-23ubuntu4) ... 371s Setting up gcc-13 (13.2.0-23ubuntu4) ... 371s Setting up cpp (4:13.2.0-7ubuntu1) ... 371s Setting up libboost-dev:arm64 (1.83.0.1ubuntu2) ... 371s Setting up libviennacl-dev (1.7.1+dfsg1-6) ... 371s Setting up g++-13-aarch64-linux-gnu (13.2.0-23ubuntu4) ... 371s Setting up gcc-aarch64-linux-gnu (4:13.2.0-7ubuntu1) ... 371s Setting up g++-13 (13.2.0-23ubuntu4) ... 371s Setting up gcc (4:13.2.0-7ubuntu1) ... 371s Setting up g++-aarch64-linux-gnu (4:13.2.0-7ubuntu1) ... 371s Setting up g++ (4:13.2.0-7ubuntu1) ... 371s update-alternatives: using /usr/bin/g++ to provide /usr/bin/c++ (c++) in auto mode 371s Setting up build-essential (12.10ubuntu1) ... 371s Setting up autopkgtest-satdep (0) ... 371s Processing triggers for man-db (2.12.0-4build2) ... 372s Processing triggers for libc-bin (2.39-0ubuntu8) ... 376s (Reading database ... 130563 files and directories currently installed.) 376s Removing autopkgtest-satdep (0) ... 377s autopkgtest [00:25:13]: test build1: [----------------------- 379s build: OK 379s 379s ---------------------------------------------- 379s Device Info 379s ---------------------------------------------- 379s 379s ****************************************************************** 379s **** WARNING: This is not a release build. 379s **** Performance numbers are therefore lower than normal. 379s ****************************************************************** 379s 379s 379s ---------------------------------------------- 379s ---------------------------------------------- 379s ## Benchmark :: Vector 379s ---------------------------------------------- 379s 379s ------------------------------- 379s # benchmarking single-precision 379s ------------------------------- 381s *** viennacl::copy(), host to device *** 381s - Time to function return: 0.296164 381s - Time to completion: 0.296165 381s - Estimated effective bandwidth: 0.13506 GB/sec 381s *** viennacl::copy(), device to host *** 381s - Time to function return: 0.185056 381s - Time to completion: 0.185057 381s - Estimated effective bandwidth: 0.21615 GB/sec 381s *** viennacl::fast_copy(), host to device *** 381s - Time to function return: 0.244206 381s - Time to completion: 0.244207 381s - Estimated effective bandwidth: 0.163795 GB/sec 381s *** viennacl::fast_copy(), device to host *** 381s - Time to function return: 0.123523 381s - Time to completion: 0.123523 381s - Estimated effective bandwidth: 0.323826 GB/sec 381s *** viennacl::async_copy(), host to device *** 381s - Time to function return: 0.127956 381s - Time to completion: 0.127956 381s - Estimated effective bandwidth: 0.312607 GB/sec 382s *** viennacl::async_copy(), device to host *** 382s - Time to function return: 0.129202 382s - Time to completion: 0.129202 382s - Estimated effective bandwidth: 0.309593 GB/sec 382s 382s ------------------------------- 382s # benchmarking double-precision 382s ------------------------------- 384s *** viennacl::copy(), host to device *** 384s - Time to function return: 0.484085 384s - Time to completion: 0.484085 384s - Estimated effective bandwidth: 0.16526 GB/sec 384s *** viennacl::copy(), device to host *** 384s - Time to function return: 0.3267 384s - Time to completion: 0.3267 384s - Estimated effective bandwidth: 0.244873 GB/sec 385s *** viennacl::fast_copy(), host to device *** 385s - Time to function return: 0.449064 385s - Time to completion: 0.449064 385s - Estimated effective bandwidth: 0.178148 GB/sec 385s *** viennacl::fast_copy(), device to host *** 385s - Time to function return: 0.266154 385s - Time to completion: 0.266154 385s - Estimated effective bandwidth: 0.300578 GB/sec 385s *** viennacl::async_copy(), host to device *** 385s - Time to function return: 0.252206 385s - Time to completion: 0.252207 385s - Estimated effective bandwidth: 0.3172 GB/sec 385s *** viennacl::async_copy(), device to host *** 385s - Time to function return: 0.226544 385s - Time to completion: 0.226544 385s - Estimated effective bandwidth: 0.353132 GB/sec 385s run: OK 386s autopkgtest [00:25:22]: test build1: -----------------------] 386s build1 PASS 386s autopkgtest [00:25:22]: test build1: - - - - - - - - - - results - - - - - - - - - - 387s autopkgtest [00:25:23]: test build2: preparing testbed 388s Reading package lists... 388s Building dependency tree... 388s Reading state information... 389s Starting pkgProblemResolver with broken count: 0 389s Starting 2 pkgProblemResolver with broken count: 0 389s Done 390s The following NEW packages will be installed: 390s autopkgtest-satdep 390s 0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded. 390s Need to get 0 B/720 B of archives. 390s After this operation, 0 B of additional disk space will be used. 390s Get:1 /tmp/autopkgtest.QYSeyC/2-autopkgtest-satdep.deb autopkgtest-satdep arm64 0 [720 B] 390s Selecting previously unselected package autopkgtest-satdep. 390s (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 ... 130563 files and directories currently installed.) 390s Preparing to unpack .../2-autopkgtest-satdep.deb ... 390s Unpacking autopkgtest-satdep (0) ... 390s Setting up autopkgtest-satdep (0) ... 393s (Reading database ... 130563 files and directories currently installed.) 393s Removing autopkgtest-satdep (0) ... 394s autopkgtest [00:25:30]: test build2: [----------------------- 399s build: OK 399s 399s ---------------------------------------------- 399s Device Info 399s ---------------------------------------------- 399s 399s ---------------------------------------------- 399s ---------------------------------------------- 399s ## Benchmark :: Vector 399s ---------------------------------------------- 399s 399s ------------------------------- 399s # benchmarking single-precision 399s ------------------------------- 399s Execution time per operation, no scheduler: 1.14e-07 sec 399s Result: 40.3641 399s Execution time per operation, with scheduler including statement generation: 1.395e-06 sec 399s Result: 40.3641 399s Execution time per operation, only execution: 1.93e-07 sec 399s Result: 40.3641 399s 399s ------------------------------- 399s # benchmarking double-precision 399s ------------------------------- 399s Execution time per operation, no scheduler: 1.06e-07 sec 399s Result: 40.3642 399s Execution time per operation, with scheduler including statement generation: 5.4e-07 sec 399s Result: 40.3642 399s Execution time per operation, only execution: 1.85e-07 sec 399s Result: 40.3642 399s run: OK 400s autopkgtest [00:25:36]: test build2: -----------------------] 400s build2 PASS 400s autopkgtest [00:25:36]: test build2: - - - - - - - - - - results - - - - - - - - - - 401s autopkgtest [00:25:37]: test build3: preparing testbed 402s Reading package lists... 402s Building dependency tree... 402s Reading state information... 403s Starting pkgProblemResolver with broken count: 0 403s Starting 2 pkgProblemResolver with broken count: 0 403s Done 404s The following NEW packages will be installed: 404s autopkgtest-satdep 404s 0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded. 404s Need to get 0 B/720 B of archives. 404s After this operation, 0 B of additional disk space will be used. 404s Get:1 /tmp/autopkgtest.QYSeyC/3-autopkgtest-satdep.deb autopkgtest-satdep arm64 0 [720 B] 404s Selecting previously unselected package autopkgtest-satdep. 404s (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 ... 130563 files and directories currently installed.) 404s Preparing to unpack .../3-autopkgtest-satdep.deb ... 404s Unpacking autopkgtest-satdep (0) ... 404s Setting up autopkgtest-satdep (0) ... 408s (Reading database ... 130563 files and directories currently installed.) 408s Removing autopkgtest-satdep (0) ... 408s autopkgtest [00:25:44]: test build3: [----------------------- 417s build: OK 417s 417s ---------------------------------------------- 417s Device Info 417s ---------------------------------------------- 417s --------------------------------------------------------------------------- 417s --------------------------------------------------------------------------- 417s Benchmark for Execution Times of Iterative Solvers provided with ViennaCL 417s --------------------------------------------------------------------------- 417s Note that the purpose of this benchmark is not to run solvers until 417s convergence. Instead, only the execution times of a few iterations are 417s recorded. Residual errors are only printed for information. 417s 417s 417s ---------------------------------------------- 417s ---------------------------------------------- 417s ## Benchmark :: Solver 417s ---------------------------------------------- 417s 417s ------------------------------- 417s # benchmarking single-precision 417s ------------------------------- 417s done reading rhs 418s done reading result 418s done reading matrix 419s ------- Jacobi preconditioner ---------- 419s ------- Row-Scaling preconditioner ---------- 419s ------- ICHOL0 on CPU (ublas) ---------- 419s Setup time: 0.064301 419s ublas time: 0.021439 419s ------- ICHOL0 with ViennaCL ---------- 419s Setup time: 0.05115 419s ViennaCL time: 0.006586 419s ------- ILU0 on with ublas ---------- 419s Setup time (no level scheduling): 0.057947 419s ublas ILU0 substitution time (no level scheduling): 0.009006 419s ------- ILU0 with ViennaCL ---------- 419s Setup time (no level scheduling): 0.043294 419s ViennaCL ILU0 substitution time (no level scheduling): 0.015294 420s Setup time (with level scheduling): 0.513913 420s ViennaCL ILU0 substitution time (with level scheduling): 0.004584 420s ------- Block-ILU0 with ublas ---------- 420s Setup time: 0.058793 420s ublas time: 0.006483 420s ------- Block-ILU0 with ViennaCL ---------- 420s Setup time: 0.19069 420s ViennaCL time: 0.002391 420s ------- ILUT with ublas ---------- 422s Setup time (no level scheduling): 2.46273 422s ublas ILUT substitution time (no level scheduling): 0.034748 422s ------- ILUT with ViennaCL ---------- 425s Setup time (no level scheduling): 2.08351 425s ViennaCL ILUT substitution time (no level scheduling): 0.027615 429s Setup time (with level scheduling): 4.22329 429s ViennaCL ILUT substitution time (with level scheduling): 0.009415 429s ------- Block-ILUT with ublas ---------- 429s Setup time: 0.367919 429s ublas time: 0.006158 429s ------- Block-ILUT with ViennaCL ---------- 430s Setup time: 0.415457 430s ViennaCL time: 0.002554 430s ------- CG solver (no preconditioner) using ublas ---------- 434s Exec. time: 4.64045 434s Est. GFLOPs: 0.0181725 434s Relative residual: 3.49652 434s Estimated rel. residual: 3.4966 434s Iterations: 100 434s Relative deviation from result: 2519.56 434s ------- CG solver (no preconditioner) via ViennaCL, compressed_matrix ---------- 435s Exec. time: 0.362628 435s Est. GFLOPs: 0.232549 435s Relative residual: 3.49216 435s Estimated rel. residual: 3.49219 435s Iterations: 100 435s Relative deviation from result: 2522.52 435s ------- CG solver (no preconditioner) via ViennaCL, coordinate_matrix ---------- 435s Exec. time: 0.497475 435s Est. GFLOPs: 0.169513 435s Relative residual: 3.49217 435s Estimated rel. residual: 3.49219 435s Iterations: 100 435s Relative deviation from result: 2522.52 435s ------- CG solver (no preconditioner) via ViennaCL, ell_matrix ---------- 437s Exec. time: 1.29506 437s Est. GFLOPs: 0.0651156 437s Relative residual: 3.49216 437s Estimated rel. residual: 3.49219 437s Iterations: 100 437s Relative deviation from result: 2522.52 437s ------- CG solver (no preconditioner) via ViennaCL, hyb_matrix ---------- 438s Exec. time: 1.30583 438s Est. GFLOPs: 0.0645788 438s Relative residual: 3.49216 438s Estimated rel. residual: 3.49219 438s Iterations: 100 438s Relative deviation from result: 2522.52 438s ------- CG solver (ICHOL0 preconditioner) using ublas ---------- 443s Exec. time: 5.20548 443s Est. GFLOPs: 0.0162 443s Relative residual: 0.0183231 443s Estimated rel. residual: 0.0100347 443s Iterations: 100 443s Relative deviation from result: 2741.23 443s ------- CG solver (ICHOL0 preconditioner) via ViennaCL, compressed_matrix ---------- 445s Exec. time: 1.37663 445s Est. GFLOPs: 0.0612574 445s Relative residual: 0.0183231 445s Estimated rel. residual: 0.0100347 445s Iterations: 100 445s Relative deviation from result: 2741.23 445s ------- CG solver (ILU0 preconditioner) using ublas ---------- 451s Exec. time: 5.18708 451s Est. GFLOPs: 0.0162575 451s Relative residual: 0.0183425 451s Estimated rel. residual: 0.0100346 451s Iterations: 100 451s Relative deviation from result: 2741.24 451s ------- CG solver (ILU0 preconditioner) via ViennaCL, compressed_matrix ---------- 451s Exec. time: 1.07929 451s Est. GFLOPs: 0.0781337 451s Relative residual: 0.0183425 451s Estimated rel. residual: 0.0100346 451s Iterations: 100 451s Relative deviation from result: 2741.24 451s ------- CG solver (Block-ILU0 preconditioner) using ublas ---------- 456s Exec. time: 5.06481 456s Est. GFLOPs: 0.0166499 456s Relative residual: 2.45191 456s Estimated rel. residual: 1.98412 456s Iterations: 100 456s Relative deviation from result: 2652.59 456s ------- CG solver (Block-ILU0 preconditioner) via ViennaCL, compressed_matrix ---------- 457s Exec. time: 0.928656 457s Est. GFLOPs: 0.0908073 457s Relative residual: 2.45278 457s Estimated rel. residual: 1.98575 457s Iterations: 100 457s Relative deviation from result: 2652.57 457s ------- CG solver (ILUT preconditioner) using ublas ---------- 464s Exec. time: 6.24403 464s Est. GFLOPs: 0.0135055 464s Relative residual: 0.00367566 464s Estimated rel. residual: 0.000287421 464s Iterations: 100 464s Relative deviation from result: 2741.43 464s ------- CG solver (ILUT preconditioner) via ViennaCL, compressed_matrix ---------- 465s Exec. time: 1.50533 465s Est. GFLOPs: 0.0560202 465s Relative residual: 0.00367566 465s Estimated rel. residual: 0.000287421 465s Iterations: 100 465s Relative deviation from result: 2741.43 465s ------- CG solver (ILUT preconditioner) via ViennaCL, coordinate_matrix ---------- 467s Exec. time: 1.72664 467s Est. GFLOPs: 0.0488397 467s Relative residual: 0.00367687 467s Estimated rel. residual: 0.000287421 467s Iterations: 100 467s Relative deviation from result: 2741.43 467s ------- CG solver (Block-ILUT preconditioner) using ublas ---------- 472s Exec. time: 5.02261 472s Est. GFLOPs: 0.0167898 472s Relative residual: 2.36614 472s Estimated rel. residual: 1.88909 472s Iterations: 100 472s Relative deviation from result: 2656.44 472s ------- CG solver (Block-ILUT preconditioner) via ViennaCL, compressed_matrix ---------- 473s Exec. time: 0.852533 473s Est. GFLOPs: 0.0989155 473s Relative residual: 2.37255 473s Estimated rel. residual: 1.89496 473s Iterations: 100 473s Relative deviation from result: 2656.18 473s ------- CG solver (Jacobi preconditioner) using ublas ---------- 477s Exec. time: 4.55692 477s Est. GFLOPs: 0.0185056 477s Relative residual: 3.49697 477s Estimated rel. residual: 3.49704 477s Iterations: 100 477s Relative deviation from result: 2519.67 477s ------- CG solver (Jacobi preconditioner) via ViennaCL, compressed_matrix ---------- 478s Exec. time: 0.587583 478s Est. GFLOPs: 0.143518 478s Relative residual: 3.49697 478s Estimated rel. residual: 3.49704 478s Iterations: 100 478s Relative deviation from result: 2519.67 478s ------- CG solver (Jacobi preconditioner) via ViennaCL, coordinate_matrix ---------- 479s Exec. time: 0.763988 479s Est. GFLOPs: 0.11038 479s Relative residual: 3.49696 479s Estimated rel. residual: 3.49704 479s Iterations: 100 479s Relative deviation from result: 2519.67 479s ------- CG solver (row scaling preconditioner) using ublas ---------- 483s Exec. time: 4.28806 483s Est. GFLOPs: 0.0196659 483s Relative residual: 3.55042 483s Estimated rel. residual: 3.54707 483s Iterations: 100 483s Relative deviation from result: 2512.49 483s ------- CG solver (row scaling preconditioner) via ViennaCL, compressed_matrix ---------- 484s Exec. time: 0.537859 484s Est. GFLOPs: 0.156786 484s Relative residual: 3.55042 484s Estimated rel. residual: 3.54707 484s Iterations: 100 484s Relative deviation from result: 2512.49 484s ------- CG solver (row scaling preconditioner) via ViennaCL, coordinate_matrix ---------- 485s Exec. time: 0.758571 485s Est. GFLOPs: 0.111168 485s Relative residual: 3.55043 485s Estimated rel. residual: 3.54707 485s Iterations: 100 485s Relative deviation from result: 2512.49 485s ------- BiCGStab solver (no preconditioner) using ublas ---------- 493s Exec. time: 8.72074 493s Est. GFLOPs: 0.0200854 493s Relative residual: 0.343089 493s Estimated rel. residual: 0.343087 493s Iterations: 100 493s Relative deviation from result: 2422.28 493s ------- BiCGStab solver (no preconditioner) via ViennaCL, compressed_matrix ---------- 494s Exec. time: 0.652092 494s Est. GFLOPs: 0.268612 494s Relative residual: 0.426415 494s Estimated rel. residual: 0.426423 494s Iterations: 100 494s Relative deviation from result: 2300.56 494s ------- BiCGStab solver (no preconditioner) via ViennaCL, compressed_matrix ---------- 495s Exec. time: 0.631063 495s Est. GFLOPs: 0.277563 495s Relative residual: 0.426415 495s Estimated rel. residual: 0.426423 495s Iterations: 100 495s Relative deviation from result: 2300.56 495s ------- BiCGStab solver (ILUT preconditioner) using ublas ---------- 498s Exec. time: 3.3459 498s Est. GFLOPs: 0.0523506 498s Relative residual: 0.00140256 498s Estimated rel. residual: 7.43263e-07 498s Iterations: 26 498s Relative deviation from result: 2741.32 498s ------- BiCGStab solver (ILUT preconditioner) via ViennaCL, compressed_matrix ---------- 499s Exec. time: 0.773194 499s Est. GFLOPs: 0.226541 499s Relative residual: 0.00140256 499s Estimated rel. residual: 7.43263e-07 499s Iterations: 26 499s Relative deviation from result: 2741.32 499s ------- BiCGStab solver (Block-ILUT preconditioner) using ublas ---------- 509s Exec. time: 9.94135 509s Est. GFLOPs: 0.0176193 509s Relative residual: 0.213631 509s Estimated rel. residual: 0.0731448 509s Iterations: 100 509s Relative deviation from result: 2573.87 509s ------- BiCGStab solver (Jacobi preconditioner) using ublas ---------- 518s Exec. time: 8.79684 518s Est. GFLOPs: 0.0199117 518s Relative residual: 0.343089 518s Estimated rel. residual: 0.0857717 518s Iterations: 100 518s Relative deviation from result: 2422.28 518s ------- BiCGStab solver (Jacobi preconditioner) via ViennaCL, compressed_matrix ---------- 519s Exec. time: 1.04297 519s Est. GFLOPs: 0.167944 519s Relative residual: 0.343089 519s Estimated rel. residual: 0.0857717 519s Iterations: 100 519s Relative deviation from result: 2422.28 519s ------- BiCGStab solver (Jacobi preconditioner) via ViennaCL, coordinate_matrix ---------- 520s Exec. time: 1.47416 520s Est. GFLOPs: 0.11882 520s Relative residual: 0.343079 520s Estimated rel. residual: 0.0857717 520s Iterations: 100 520s Relative deviation from result: 2422.28 520s ------- BiCGStab solver (row scaling preconditioner) using ublas ---------- 529s Exec. time: 8.70155 529s Est. GFLOPs: 0.0201297 529s Relative residual: 0.331454 529s Estimated rel. residual: 0.0414303 529s Iterations: 100 529s Relative deviation from result: 2433.93 529s ------- BiCGStab solver (row scaling preconditioner) via ViennaCL, compressed_matrix ---------- 530s Exec. time: 1.02104 530s Est. GFLOPs: 0.17155 530s Relative residual: 0.331454 530s Estimated rel. residual: 0.0414303 530s Iterations: 100 530s Relative deviation from result: 2433.93 530s ------- BiCGStab solver (row scaling preconditioner) via ViennaCL, coordinate_matrix ---------- 532s Exec. time: 1.47288 532s Est. GFLOPs: 0.118923 532s Relative residual: 0.331443 532s Estimated rel. residual: 0.0414303 532s Iterations: 100 532s Relative deviation from result: 2433.93 532s ------- GMRES solver (no preconditioner) using ublas ---------- 543s Exec. time: 11.5412 543s Est. GFLOPs: 0.120554 543s Relative residual: 0.724951 543s Estimated rel. residual: 0.724907 543s Iterations: 100 543s Relative deviation from result: 429.166 543s ------- GMRES solver (no preconditioner) via ViennaCL, compressed_matrix ---------- 544s Exec. time: 1.17575 544s Est. GFLOPs: 1.18336 544s Relative residual: 0.725523 544s Estimated rel. residual: 0.725554 544s Iterations: 100 544s Relative deviation from result: 422.685 544s ------- GMRES solver (no preconditioner) on GPU, coordinate_matrix ---------- 546s Exec. time: 1.16512 546s Est. GFLOPs: 1.19415 546s Relative residual: 0.72553 546s Estimated rel. residual: 0.725554 546s Iterations: 100 546s Relative deviation from result: 422.685 546s ------- GMRES solver (ILUT preconditioner) using ublas ---------- 548s Exec. time: 2.03227 548s Est. GFLOPs: 0.68462 548s Relative residual: 1.22836 548s Estimated rel. residual: 0 548s Iterations: 17 548s Relative deviation from result: 2741.67 548s ------- GMRES solver (ILUT preconditioner) via ViennaCL, compressed_matrix ---------- 548s Exec. time: 0.484948 548s Est. GFLOPs: 2.86903 548s Relative residual: 1.22836 548s Estimated rel. residual: 0 548s Iterations: 17 548s Relative deviation from result: 2741.67 548s ------- GMRES solver (ILUT preconditioner) via ViennaCL, coordinate_matrix ---------- 549s Exec. time: 0.517505 549s Est. GFLOPs: 2.68854 549s Relative residual: 1.22837 549s Estimated rel. residual: 0 549s Iterations: 17 549s Relative deviation from result: 2741.67 549s ------- GMRES solver (Jacobi preconditioner) using ublas ---------- 560s Exec. time: 10.9277 560s Est. GFLOPs: 0.127322 560s Relative residual: 0.724951 560s Estimated rel. residual: 0.181227 560s Iterations: 100 560s Relative deviation from result: 429.166 560s ------- GMRES solver (Jacobi preconditioner) via ViennaCL, compressed_matrix ---------- 562s Exec. time: 1.99957 562s Est. GFLOPs: 0.695817 562s Relative residual: 0.724951 562s Estimated rel. residual: 0.181227 562s Iterations: 100 562s Relative deviation from result: 429.166 562s ------- GMRES solver (Jacobi preconditioner) via ViennaCL, coordinate_matrix ---------- 564s Exec. time: 2.41638 564s Est. GFLOPs: 0.575792 564s Relative residual: 0.724946 564s Estimated rel. residual: 0.181227 564s Iterations: 100 564s Relative deviation from result: 429.166 564s ------- GMRES solver (row scaling preconditioner) using ublas ---------- 576s Exec. time: 11.2097 576s Est. GFLOPs: 0.124119 576s Relative residual: 0.727398 576s Estimated rel. residual: 0.0909269 576s Iterations: 100 576s Relative deviation from result: 423.59 576s ------- GMRES solver (row scaling preconditioner) via ViennaCL, compressed_matrix ---------- 578s Exec. time: 2.02944 578s Est. GFLOPs: 0.685573 578s Relative residual: 0.727398 578s Estimated rel. residual: 0.0909269 578s Iterations: 100 578s Relative deviation from result: 423.59 578s ------- GMRES solver (row scaling preconditioner) via ViennaCL, coordinate_matrix ---------- 580s Exec. time: 2.25277 580s Est. GFLOPs: 0.61761 580s Relative residual: 0.727407 580s Estimated rel. residual: 0.0909269 580s Iterations: 100 580s Relative deviation from result: 423.59 580s 580s ------------------------------- 580s # benchmarking double-precision 580s ------------------------------- 580s done reading rhs 580s done reading result 581s done reading matrix 581s ------- Jacobi preconditioner ---------- 581s ------- Row-Scaling preconditioner ---------- 581s ------- ICHOL0 on CPU (ublas) ---------- 581s Setup time: 0.114771 581s ublas time: 0.010362 581s ------- ICHOL0 with ViennaCL ---------- 581s Setup time: 0.049433 581s ViennaCL time: 0.006918 581s ------- ILU0 on with ublas ---------- 581s Setup time (no level scheduling): 0.063373 581s ublas ILU0 substitution time (no level scheduling): 0.009167 581s ------- ILU0 with ViennaCL ---------- 581s Setup time (no level scheduling): 0.05126 582s ViennaCL ILU0 substitution time (no level scheduling): 0.018937 582s Setup time (with level scheduling): 0.551153 582s ViennaCL ILU0 substitution time (with level scheduling): 0.004782 582s ------- Block-ILU0 with ublas ---------- 582s Setup time: 0.061482 582s ublas time: 0.006475 582s ------- Block-ILU0 with ViennaCL ---------- 582s Setup time: 0.172551 582s ViennaCL time: 0.002484 582s ------- ILUT with ublas ---------- 584s Setup time (no level scheduling): 1.9596 584s ublas ILUT substitution time (no level scheduling): 0.019583 584s ------- ILUT with ViennaCL ---------- 586s Setup time (no level scheduling): 1.91849 586s ViennaCL ILUT substitution time (no level scheduling): 0.00984 591s Setup time (with level scheduling): 4.29952 591s ViennaCL ILUT substitution time (with level scheduling): 0.010087 591s ------- Block-ILUT with ublas ---------- 591s Setup time: 0.375946 591s ublas time: 0.006184 591s ------- Block-ILUT with ViennaCL ---------- 591s Setup time: 0.419194 591s ViennaCL time: 0.002704 591s ------- CG solver (no preconditioner) using ublas ---------- 591s Exec. time: 0.019776 591s Est. GFLOPs: 4.26419 591s Relative residual: nan 591s Estimated rel. residual: 3.54707 591s Iterations: 100 591s Relative deviation from result: nan 591s ------- CG solver (no preconditioner) via ViennaCL, compressed_matrix ---------- 591s Exec. time: 0.006354 591s Est. GFLOPs: 13.2718 591s Relative residual: nan 591s Estimated rel. residual: 3.54707 591s Iterations: 100 591s Relative deviation from result: nan 591s ------- CG solver (no preconditioner) via ViennaCL, coordinate_matrix ---------- 591s Exec. time: 0.008886 591s Est. GFLOPs: 9.49006 591s Relative residual: nan 591s Estimated rel. residual: 3.54707 591s Iterations: 100 591s Relative deviation from result: nan 591s ------- CG solver (no preconditioner) via ViennaCL, ell_matrix ---------- 591s Exec. time: 0.018494 591s Est. GFLOPs: 4.55979 591s Relative residual: nan 591s Estimated rel. residual: 3.54707 591s Iterations: 100 591s Relative deviation from result: nan 591s ------- CG solver (no preconditioner) via ViennaCL, hyb_matrix ---------- 592s Exec. time: 0.019963 592s Est. GFLOPs: 4.22425 592s Relative residual: nan 592s Estimated rel. residual: 3.54707 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- CG solver (ICHOL0 preconditioner) using ublas ---------- 592s Exec. time: 0.012683 592s Est. GFLOPs: 6.64896 592s Relative residual: nan 592s Estimated rel. residual: 3.54707 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- CG solver (ICHOL0 preconditioner) via ViennaCL, compressed_matrix ---------- 592s Exec. time: 0.011846 592s Est. GFLOPs: 7.11875 592s Relative residual: nan 592s Estimated rel. residual: 3.54707 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- CG solver (ILU0 preconditioner) using ublas ---------- 592s Exec. time: 0.011448 592s Est. GFLOPs: 7.36624 592s Relative residual: nan 592s Estimated rel. residual: 3.54707 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- CG solver (ILU0 preconditioner) via ViennaCL, compressed_matrix ---------- 592s Exec. time: 0.016581 592s Est. GFLOPs: 5.08586 592s Relative residual: nan 592s Estimated rel. residual: 3.54707 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- CG solver (Block-ILU0 preconditioner) using ublas ---------- 592s Exec. time: 0.008786 592s Est. GFLOPs: 9.59808 592s Relative residual: nan 592s Estimated rel. residual: 3.54707 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- CG solver (Block-ILU0 preconditioner) via ViennaCL, compressed_matrix ---------- 592s Exec. time: 0.007121 592s Est. GFLOPs: 11.8423 592s Relative residual: nan 592s Estimated rel. residual: 3.54707 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- CG solver (ILUT preconditioner) using ublas ---------- 592s Exec. time: 0.021878 592s Est. GFLOPs: 3.8545 592s Relative residual: nan 592s Estimated rel. residual: 3.54707 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- CG solver (ILUT preconditioner) via ViennaCL, compressed_matrix ---------- 592s Exec. time: 0.015062 592s Est. GFLOPs: 5.59877 592s Relative residual: nan 592s Estimated rel. residual: 3.54707 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- CG solver (ILUT preconditioner) via ViennaCL, coordinate_matrix ---------- 592s Exec. time: 0.015148 592s Est. GFLOPs: 5.56699 592s Relative residual: nan 592s Estimated rel. residual: 3.54707 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- CG solver (Block-ILUT preconditioner) using ublas ---------- 592s Exec. time: 0.008429 592s Est. GFLOPs: 10.0046 592s Relative residual: nan 592s Estimated rel. residual: 3.54707 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- CG solver (Block-ILUT preconditioner) via ViennaCL, compressed_matrix ---------- 592s Exec. time: 0.018349 592s Est. GFLOPs: 4.59582 592s Relative residual: nan 592s Estimated rel. residual: 3.54707 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- CG solver (Jacobi preconditioner) using ublas ---------- 592s Exec. time: 0.002885 592s Est. GFLOPs: 29.2301 592s Relative residual: nan 592s Estimated rel. residual: 3.54707 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- CG solver (Jacobi preconditioner) via ViennaCL, compressed_matrix ---------- 592s Exec. time: 0.005333 592s Est. GFLOPs: 15.8126 592s Relative residual: nan 592s Estimated rel. residual: 3.54707 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- CG solver (Jacobi preconditioner) via ViennaCL, coordinate_matrix ---------- 592s Exec. time: 0.005037 592s Est. GFLOPs: 16.7419 592s Relative residual: nan 592s Estimated rel. residual: 3.54707 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- CG solver (row scaling preconditioner) using ublas ---------- 592s Exec. time: 0.00301 592s Est. GFLOPs: 28.0162 592s Relative residual: nan 592s Estimated rel. residual: 3.54707 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- CG solver (row scaling preconditioner) via ViennaCL, compressed_matrix ---------- 592s Exec. time: 0.005549 592s Est. GFLOPs: 15.1971 592s Relative residual: nan 592s Estimated rel. residual: 3.54707 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- CG solver (row scaling preconditioner) via ViennaCL, coordinate_matrix ---------- 592s Exec. time: 0.005842 592s Est. GFLOPs: 14.4349 592s Relative residual: nan 592s Estimated rel. residual: 3.54707 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- BiCGStab solver (no preconditioner) using ublas ---------- 592s Exec. time: 0.002214 592s Est. GFLOPs: 79.1147 592s Relative residual: nan 592s Estimated rel. residual: 0.0414303 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- BiCGStab solver (no preconditioner) via ViennaCL, compressed_matrix ---------- 592s Exec. time: 0.005984 592s Est. GFLOPs: 29.2714 592s Relative residual: nan 592s Estimated rel. residual: 0.0414303 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- BiCGStab solver (no preconditioner) via ViennaCL, compressed_matrix ---------- 592s Exec. time: 0.006118 592s Est. GFLOPs: 28.6303 592s Relative residual: nan 592s Estimated rel. residual: 0.0414303 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- BiCGStab solver (ILUT preconditioner) using ublas ---------- 592s Exec. time: 0.0034 592s Est. GFLOPs: 51.5176 592s Relative residual: nan 592s Estimated rel. residual: 0.0414303 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- BiCGStab solver (ILUT preconditioner) via ViennaCL, compressed_matrix ---------- 592s Exec. time: 0.006325 592s Est. GFLOPs: 27.6933 592s Relative residual: nan 592s Estimated rel. residual: 0.0414303 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- BiCGStab solver (Block-ILUT preconditioner) using ublas ---------- 592s Exec. time: 0.003402 592s Est. GFLOPs: 51.4873 592s Relative residual: nan 592s Estimated rel. residual: 0.0414303 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- BiCGStab solver (Jacobi preconditioner) using ublas ---------- 592s Exec. time: 0.011062 592s Est. GFLOPs: 15.8344 592s Relative residual: nan 592s Estimated rel. residual: 0.0414303 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- BiCGStab solver (Jacobi preconditioner) via ViennaCL, compressed_matrix ---------- 592s Exec. time: 0.006841 592s Est. GFLOPs: 25.6044 592s Relative residual: nan 592s Estimated rel. residual: 0.0414303 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- BiCGStab solver (Jacobi preconditioner) via ViennaCL, coordinate_matrix ---------- 592s Exec. time: 0.00664 592s Est. GFLOPs: 26.3795 592s Relative residual: nan 592s Estimated rel. residual: 0.0414303 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- BiCGStab solver (row scaling preconditioner) using ublas ---------- 592s Exec. time: 0.003334 592s Est. GFLOPs: 52.5375 592s Relative residual: nan 592s Estimated rel. residual: 0.0414303 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- BiCGStab solver (row scaling preconditioner) via ViennaCL, compressed_matrix ---------- 592s Exec. time: 0.006185 592s Est. GFLOPs: 28.3201 592s Relative residual: nan 592s Estimated rel. residual: 0.0414303 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- BiCGStab solver (row scaling preconditioner) via ViennaCL, coordinate_matrix ---------- 592s Exec. time: 0.005703 592s Est. GFLOPs: 30.7136 592s Relative residual: nan 592s Estimated rel. residual: 0.0414303 592s Iterations: 100 592s Relative deviation from result: nan 592s ------- GMRES solver (no preconditioner) using ublas ---------- 592s Exec. time: 0.005037 592s Est. GFLOPs: 276.222 592s Relative residual: nan 592s Estimated rel. residual: 0.0909269 592s Iterations: 0 592s Relative deviation from result: nan 592s ------- GMRES solver (no preconditioner) via ViennaCL, compressed_matrix ---------- 592s Exec. time: 0.013188 592s Est. GFLOPs: 105.5 592s Relative residual: nan 592s Estimated rel. residual: 0.0909269 592s Iterations: 0 592s Relative deviation from result: nan 592s ------- GMRES solver (no preconditioner) on GPU, coordinate_matrix ---------- 592s Exec. time: 0.010321 592s Est. GFLOPs: 134.806 592s Relative residual: nan 592s Estimated rel. residual: 0.0909269 592s Iterations: 0 592s Relative deviation from result: nan 592s ------- GMRES solver (ILUT preconditioner) using ublas ---------- 592s Exec. time: 0.002669 592s Est. GFLOPs: 521.293 592s Relative residual: nan 592s Estimated rel. residual: 0.0909269 592s Iterations: 0 592s Relative deviation from result: nan 592s ------- GMRES solver (ILUT preconditioner) via ViennaCL, compressed_matrix ---------- 593s Exec. time: 0.01915 593s Est. GFLOPs: 72.6544 593s Relative residual: nan 593s Estimated rel. residual: 0.0909269 593s Iterations: 0 593s Relative deviation from result: nan 593s ------- GMRES solver (ILUT preconditioner) via ViennaCL, coordinate_matrix ---------- 593s Exec. time: 0.018042 593s Est. GFLOPs: 77.1162 593s Relative residual: nan 593s Estimated rel. residual: 0.0909269 593s Iterations: 0 593s Relative deviation from result: nan 593s ------- GMRES solver (Jacobi preconditioner) using ublas ---------- 593s Exec. time: 0.002657 593s Est. GFLOPs: 523.647 593s Relative residual: nan 593s Estimated rel. residual: 0.0909269 593s Iterations: 0 593s Relative deviation from result: nan 593s ------- GMRES solver (Jacobi preconditioner) via ViennaCL, compressed_matrix ---------- 593s Exec. time: 0.017316 593s Est. GFLOPs: 80.3495 593s Relative residual: nan 593s Estimated rel. residual: 0.0909269 593s Iterations: 0 593s Relative deviation from result: nan 593s ------- GMRES solver (Jacobi preconditioner) via ViennaCL, coordinate_matrix ---------- 593s Exec. time: 0.01849 593s Est. GFLOPs: 75.2478 593s Relative residual: nan 593s Estimated rel. residual: 0.0909269 593s Iterations: 0 593s Relative deviation from result: nan 593s ------- GMRES solver (row scaling preconditioner) using ublas ---------- 593s Exec. time: 0.002725 593s Est. GFLOPs: 510.58 593s Relative residual: nan 593s Estimated rel. residual: 0.0909269 593s Iterations: 0 593s Relative deviation from result: nan 593s ------- GMRES solver (row scaling preconditioner) via ViennaCL, compressed_matrix ---------- 593s Exec. time: 0.026498 593s Est. GFLOPs: 52.507 593s Relative residual: nan 593s Estimated rel. residual: 0.0909269 593s Iterations: 0 593s Relative deviation from result: nan 593s ------- GMRES solver (row scaling preconditioner) via ViennaCL, coordinate_matrix ---------- 593s Exec. time: 0.019943 593s Est. GFLOPs: 69.7654 593s Relative residual: nan 593s Estimated rel. residual: 0.0909269 593s Iterations: 0 593s Relative deviation from result: nan 593s run: OK 594s autopkgtest [00:28:50]: test build3: -----------------------] 594s autopkgtest [00:28:50]: test build3: - - - - - - - - - - results - - - - - - - - - - 594s build3 PASS 595s autopkgtest [00:28:51]: @@@@@@@@@@@@@@@@@@@@ summary 595s build1 PASS 595s build2 PASS 595s build3 PASS 606s Creating nova instance adt-noble-arm64-viennacl-20240419-001855-juju-7f2275-prod-proposed-migration-environment-2-9f0a6d27-cac2-494a-a687-cb88aa37b2c2 from image adt/ubuntu-noble-arm64-server-20240418.img (UUID c141647a-22ea-481a-97c5-a98894f31daa)...