0s autopkgtest [16:35:24]: starting date and time: 2024-11-13 16:35:24+0000 0s autopkgtest [16:35:24]: git checkout: 6f3be7a8 Fix armhf LXD image generation for plucky 0s autopkgtest [16:35:24]: host juju-7f2275-prod-proposed-migration-environment-20; command line: /home/ubuntu/autopkgtest/runner/autopkgtest --output-dir /tmp/autopkgtest-work.kzpdg5co/out --timeout-copy=6000 --setup-commands /home/ubuntu/autopkgtest-cloud/worker-config-production/setup-canonical.sh --apt-pocket=proposed=src:python3-defaults,src:python3-stdlib-extensions --apt-upgrade terminado --timeout-short=300 --timeout-copy=20000 --timeout-build=20000 '--env=ADT_TEST_TRIGGERS=python3-defaults/3.12.7-1 python3-stdlib-extensions/3.12.7-1' -- ssh -s /home/ubuntu/autopkgtest/ssh-setup/nova -- --flavor autopkgtest-s390x --security-groups autopkgtest-juju-7f2275-prod-proposed-migration-environment-20@bos03-s390x-4.secgroup --name adt-plucky-s390x-terminado-20241113-163524-juju-7f2275-prod-proposed-migration-environment-20-9d761891-b852-4695-be5a-58db666ed42a --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'"'"'' --mirror=http://ftpmaster.internal/ubuntu/ 100s autopkgtest [16:37:04]: testbed dpkg architecture: s390x 100s autopkgtest [16:37:04]: testbed apt version: 2.9.8 100s autopkgtest [16:37:04]: @@@@@@@@@@@@@@@@@@@@ test bed setup 101s Get:1 http://ftpmaster.internal/ubuntu plucky-proposed InRelease [73.9 kB] 101s Get:2 http://ftpmaster.internal/ubuntu plucky-proposed/main Sources [104 kB] 101s Get:3 http://ftpmaster.internal/ubuntu plucky-proposed/restricted Sources [7016 B] 101s Get:4 http://ftpmaster.internal/ubuntu plucky-proposed/universe Sources [950 kB] 101s Get:5 http://ftpmaster.internal/ubuntu plucky-proposed/multiverse Sources [17.2 kB] 101s Get:6 http://ftpmaster.internal/ubuntu plucky-proposed/main s390x Packages [110 kB] 101s Get:7 http://ftpmaster.internal/ubuntu plucky-proposed/universe s390x Packages [636 kB] 101s Get:8 http://ftpmaster.internal/ubuntu plucky-proposed/multiverse s390x Packages [17.8 kB] 101s Fetched 1916 kB in 1s (2371 kB/s) 101s Reading package lists... 103s Reading package lists... 104s Building dependency tree... 104s Reading state information... 104s Calculating upgrade... 104s The following NEW packages will be installed: 104s python3.13-gdbm 104s The following packages will be upgraded: 104s libgnutls30t64 libgpgme11t64 libjson-glib-1.0-0 libjson-glib-1.0-common 104s libpython3-stdlib libutempter0 python3 python3-gdbm python3-minimal 104s 9 upgraded, 1 newly installed, 0 to remove and 0 not upgraded. 104s Need to get 1285 kB of archives. 104s After this operation, 103 kB of additional disk space will be used. 104s Get:1 http://ftpmaster.internal/ubuntu plucky-proposed/main s390x python3-minimal s390x 3.12.7-1 [27.4 kB] 104s Get:2 http://ftpmaster.internal/ubuntu plucky-proposed/main s390x python3 s390x 3.12.7-1 [24.0 kB] 104s Get:3 http://ftpmaster.internal/ubuntu plucky-proposed/main s390x libpython3-stdlib s390x 3.12.7-1 [10.0 kB] 104s Get:4 http://ftpmaster.internal/ubuntu plucky/main s390x libgnutls30t64 s390x 3.8.8-2ubuntu1 [950 kB] 104s Get:5 http://ftpmaster.internal/ubuntu plucky/main s390x python3.13-gdbm s390x 3.13.0-2 [31.0 kB] 104s Get:6 http://ftpmaster.internal/ubuntu plucky-proposed/main s390x python3-gdbm s390x 3.12.7-1 [8642 B] 104s Get:7 http://ftpmaster.internal/ubuntu plucky/main s390x libgpgme11t64 s390x 1.23.2-5ubuntu4 [151 kB] 104s Get:8 http://ftpmaster.internal/ubuntu plucky/main s390x libjson-glib-1.0-common all 1.10.0+ds-3 [5586 B] 104s Get:9 http://ftpmaster.internal/ubuntu plucky/main s390x libjson-glib-1.0-0 s390x 1.10.0+ds-3 [67.5 kB] 104s Get:10 http://ftpmaster.internal/ubuntu plucky/main s390x libutempter0 s390x 1.2.1-4 [9708 B] 105s Fetched 1285 kB in 1s (2306 kB/s) 105s (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 ... 55510 files and directories currently installed.) 105s Preparing to unpack .../python3-minimal_3.12.7-1_s390x.deb ... 105s Unpacking python3-minimal (3.12.7-1) over (3.12.6-0ubuntu1) ... 105s Setting up python3-minimal (3.12.7-1) ... 105s (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 ... 55510 files and directories currently installed.) 105s Preparing to unpack .../python3_3.12.7-1_s390x.deb ... 105s Unpacking python3 (3.12.7-1) over (3.12.6-0ubuntu1) ... 105s Preparing to unpack .../libpython3-stdlib_3.12.7-1_s390x.deb ... 105s Unpacking libpython3-stdlib:s390x (3.12.7-1) over (3.12.6-0ubuntu1) ... 105s Preparing to unpack .../libgnutls30t64_3.8.8-2ubuntu1_s390x.deb ... 105s Unpacking libgnutls30t64:s390x (3.8.8-2ubuntu1) over (3.8.6-2ubuntu1) ... 105s Setting up libgnutls30t64:s390x (3.8.8-2ubuntu1) ... 105s Selecting previously unselected package python3.13-gdbm. 105s (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 ... 55510 files and directories currently installed.) 105s Preparing to unpack .../0-python3.13-gdbm_3.13.0-2_s390x.deb ... 105s Unpacking python3.13-gdbm (3.13.0-2) ... 105s Preparing to unpack .../1-python3-gdbm_3.12.7-1_s390x.deb ... 105s Unpacking python3-gdbm:s390x (3.12.7-1) over (3.12.6-1ubuntu1) ... 105s Preparing to unpack .../2-libgpgme11t64_1.23.2-5ubuntu4_s390x.deb ... 105s Unpacking libgpgme11t64:s390x (1.23.2-5ubuntu4) over (1.18.0-4.1ubuntu4) ... 105s Preparing to unpack .../3-libjson-glib-1.0-common_1.10.0+ds-3_all.deb ... 105s Unpacking libjson-glib-1.0-common (1.10.0+ds-3) over (1.10.0+ds-2) ... 105s Preparing to unpack .../4-libjson-glib-1.0-0_1.10.0+ds-3_s390x.deb ... 105s Unpacking libjson-glib-1.0-0:s390x (1.10.0+ds-3) over (1.10.0+ds-2) ... 105s Preparing to unpack .../5-libutempter0_1.2.1-4_s390x.deb ... 105s Unpacking libutempter0:s390x (1.2.1-4) over (1.2.1-3build1) ... 105s Setting up libutempter0:s390x (1.2.1-4) ... 105s Setting up libjson-glib-1.0-common (1.10.0+ds-3) ... 105s Setting up libgpgme11t64:s390x (1.23.2-5ubuntu4) ... 105s Setting up python3.13-gdbm (3.13.0-2) ... 105s Setting up libpython3-stdlib:s390x (3.12.7-1) ... 105s Setting up python3 (3.12.7-1) ... 105s Setting up libjson-glib-1.0-0:s390x (1.10.0+ds-3) ... 105s Setting up python3-gdbm:s390x (3.12.7-1) ... 105s Processing triggers for man-db (2.12.1-3) ... 106s Processing triggers for libc-bin (2.40-1ubuntu3) ... 106s Reading package lists... 106s Building dependency tree... 106s Reading state information... 106s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 106s Hit:1 http://ftpmaster.internal/ubuntu plucky-proposed InRelease 106s Hit:2 http://ftpmaster.internal/ubuntu plucky InRelease 107s Hit:3 http://ftpmaster.internal/ubuntu plucky-updates InRelease 107s Hit:4 http://ftpmaster.internal/ubuntu plucky-security InRelease 107s Reading package lists... 107s Reading package lists... 107s Building dependency tree... 107s Reading state information... 108s Calculating upgrade... 108s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 108s Reading package lists... 108s Building dependency tree... 108s Reading state information... 108s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 120s autopkgtest [16:37:24]: testbed running kernel: Linux 6.11.0-8-generic #8-Ubuntu SMP Mon Sep 16 12:49:35 UTC 2024 120s autopkgtest [16:37:24]: @@@@@@@@@@@@@@@@@@@@ apt-source terminado 122s Get:1 http://ftpmaster.internal/ubuntu plucky/universe terminado 0.18.1-1 (dsc) [2406 B] 122s Get:2 http://ftpmaster.internal/ubuntu plucky/universe terminado 0.18.1-1 (tar) [32.4 kB] 122s Get:3 http://ftpmaster.internal/ubuntu plucky/universe terminado 0.18.1-1 (diff) [3964 B] 122s gpgv: Signature made Sun Jun 9 08:49:00 2024 UTC 122s gpgv: using RSA key 812EEFD8A3FBA4ACE4DF114B04C53BD7FE030551 122s gpgv: issuer "jpuydt@debian.org" 122s gpgv: Can't check signature: No public key 122s dpkg-source: warning: cannot verify inline signature for ./terminado_0.18.1-1.dsc: no acceptable signature found 122s autopkgtest [16:37:26]: testing package terminado version 0.18.1-1 122s autopkgtest [16:37:26]: build not needed 123s autopkgtest [16:37:27]: test runtestsuite3: preparing testbed 124s Reading package lists... 124s Building dependency tree... 124s Reading state information... 124s Starting pkgProblemResolver with broken count: 0 124s Starting 2 pkgProblemResolver with broken count: 0 124s Done 124s The following additional packages will be installed: 124s python3-iniconfig python3-packaging python3-pluggy python3-ptyprocess 124s python3-pytest python3-pytest-timeout python3-terminado python3-tornado 124s Suggested packages: 124s python-terminado-doc python3-pycurl python-tornado-doc python3-twisted 124s The following NEW packages will be installed: 124s autopkgtest-satdep python3-iniconfig python3-packaging python3-pluggy 124s python3-ptyprocess python3-pytest python3-pytest-timeout python3-terminado 124s python3-tornado 124s 0 upgraded, 9 newly installed, 0 to remove and 0 not upgraded. 124s Need to get 668 kB/669 kB of archives. 124s After this operation, 3488 kB of additional disk space will be used. 124s Get:1 /tmp/autopkgtest.MQ9YNJ/1-autopkgtest-satdep.deb autopkgtest-satdep s390x 0 [728 B] 124s Get:2 http://ftpmaster.internal/ubuntu plucky/universe s390x python3-iniconfig all 1.1.1-2 [6024 B] 125s Get:3 http://ftpmaster.internal/ubuntu plucky/main s390x python3-packaging all 24.1-1 [41.4 kB] 125s Get:4 http://ftpmaster.internal/ubuntu plucky/universe s390x python3-pluggy all 1.5.0-1 [21.0 kB] 125s Get:5 http://ftpmaster.internal/ubuntu plucky/main s390x python3-ptyprocess all 0.7.0-6 [14.8 kB] 125s Get:6 http://ftpmaster.internal/ubuntu plucky/universe s390x python3-pytest all 8.3.3-1 [251 kB] 125s Get:7 http://ftpmaster.internal/ubuntu plucky/universe s390x python3-pytest-timeout all 2.3.1-1 [22.1 kB] 125s Get:8 http://ftpmaster.internal/ubuntu plucky/main s390x python3-tornado s390x 6.4.1-3 [298 kB] 125s Get:9 http://ftpmaster.internal/ubuntu plucky/universe s390x python3-terminado all 0.18.1-1 [13.2 kB] 125s Fetched 668 kB in 1s (1227 kB/s) 125s Selecting previously unselected package python3-iniconfig. 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 ... 55517 files and directories currently installed.) 125s Preparing to unpack .../0-python3-iniconfig_1.1.1-2_all.deb ... 125s Unpacking python3-iniconfig (1.1.1-2) ... 125s Selecting previously unselected package python3-packaging. 125s Preparing to unpack .../1-python3-packaging_24.1-1_all.deb ... 125s Unpacking python3-packaging (24.1-1) ... 125s Selecting previously unselected package python3-pluggy. 125s Preparing to unpack .../2-python3-pluggy_1.5.0-1_all.deb ... 125s Unpacking python3-pluggy (1.5.0-1) ... 125s Selecting previously unselected package python3-ptyprocess. 125s Preparing to unpack .../3-python3-ptyprocess_0.7.0-6_all.deb ... 125s Unpacking python3-ptyprocess (0.7.0-6) ... 125s Selecting previously unselected package python3-pytest. 125s Preparing to unpack .../4-python3-pytest_8.3.3-1_all.deb ... 125s Unpacking python3-pytest (8.3.3-1) ... 125s Selecting previously unselected package python3-pytest-timeout. 125s Preparing to unpack .../5-python3-pytest-timeout_2.3.1-1_all.deb ... 125s Unpacking python3-pytest-timeout (2.3.1-1) ... 125s Selecting previously unselected package python3-tornado. 125s Preparing to unpack .../6-python3-tornado_6.4.1-3_s390x.deb ... 125s Unpacking python3-tornado (6.4.1-3) ... 125s Selecting previously unselected package python3-terminado. 125s Preparing to unpack .../7-python3-terminado_0.18.1-1_all.deb ... 125s Unpacking python3-terminado (0.18.1-1) ... 125s Selecting previously unselected package autopkgtest-satdep. 125s Preparing to unpack .../8-1-autopkgtest-satdep.deb ... 125s Unpacking autopkgtest-satdep (0) ... 125s Setting up python3-iniconfig (1.1.1-2) ... 125s Setting up python3-tornado (6.4.1-3) ... 126s Setting up python3-packaging (24.1-1) ... 126s Setting up python3-pluggy (1.5.0-1) ... 126s Setting up python3-ptyprocess (0.7.0-6) ... 126s Setting up python3-pytest (8.3.3-1) ... 126s Setting up python3-terminado (0.18.1-1) ... 126s Setting up python3-pytest-timeout (2.3.1-1) ... 126s Setting up autopkgtest-satdep (0) ... 126s Processing triggers for man-db (2.12.1-3) ... 128s (Reading database ... 55831 files and directories currently installed.) 128s Removing autopkgtest-satdep (0) ... 129s autopkgtest [16:37:33]: test runtestsuite3: [----------------------- 129s ============================= test session starts ============================== 129s platform linux -- Python 3.12.7, pytest-8.3.3, pluggy-1.5.0 129s rootdir: /tmp/autopkgtest.MQ9YNJ/build.YOu/src 129s configfile: pyproject.toml 129s testpaths: tests/ 129s plugins: typeguard-4.4.1, timeout-2.3.1 129s timeout: 300.0s 129s timeout method: signal 129s timeout func_only: False 129s collected 9 items 129s 167s tests/basic_test.py .......F. [100%] 167s 167s =================================== FAILURES =================================== 167s ______________________ UniqueTermTests.test_max_terminals ______________________ 167s 167s self = 167s 167s @tornado.testing.gen_test 167s @pytest.mark.skipif("linux" not in platform, reason="It only works on Linux") 167s async def test_max_terminals(self): 167s tms = await self.get_term_clients(["/unique"] * MAX_TERMS) 167s pids = await self.get_pids(tms) 167s self.assertEqual(len(set(pids)), MAX_TERMS) # All PIDs unique 167s  167s # MAX_TERMS+1 should fail 167s tm = await self.get_term_client("/unique") 167s msg = await tm.read_msg() 167s self.assertEqual(msg, None) # Connection closed 167s  167s # Close one 167s tms[0].close() 167s msg = await tms[0].read_msg() # Closed 167s self.assertEqual(msg, None) 167s  167s # Should be able to open back up to MAX_TERMS 167s tm = await self.get_term_client("/unique") 167s msg = await tm.read_msg() 167s > self.assertEqual(msg[0], "setup") 167s E TypeError: 'NoneType' object is not subscriptable 167s 167s msg = None 167s pids = [2472, 2474, 2480] 167s self = 167s tm = 167s tms = [, , ] 167s 167s tests/basic_test.py:310: TypeError 167s ------------------------------ Captured log call ------------------------------- 167s WARNING  tornado.general:autoreload.py:125 tornado.autoreload started more than once in the same process 167s INFO  tornado.access:web.py:2348 101 GET /unique (127.0.0.1) 0.45ms 167s INFO  terminado.websocket:websocket.py:60 TermSocket.open: None 167s INFO  terminado.websocket:websocket.py:67 TermSocket.open: Opened tty 167s INFO  tornado.access:web.py:2348 101 GET /unique (127.0.0.1) 6.09ms 167s INFO  terminado.websocket:websocket.py:60 TermSocket.open: None 167s INFO  terminado.websocket:websocket.py:67 TermSocket.open: Opened tty 167s INFO  tornado.access:web.py:2348 101 GET /unique (127.0.0.1) 10.78ms 167s INFO  terminado.websocket:websocket.py:60 TermSocket.open: None 167s INFO  terminado.websocket:websocket.py:67 TermSocket.open: Opened tty 167s INFO  tornado.access:web.py:2348 101 GET /unique (127.0.0.1) 0.39ms 167s INFO  terminado.websocket:websocket.py:60 TermSocket.open: None 167s ERROR  tornado.application:web.py:1875 Uncaught exception GET /unique (127.0.0.1) 167s HTTPServerRequest(protocol='http', host='127.0.0.1:35731', method='GET', uri='/unique', version='HTTP/1.1', remote_ip='127.0.0.1') 167s Traceback (most recent call last): 167s File "/usr/lib/python3/dist-packages/tornado/websocket.py", line 938, in _accept_connection 167s open_result = handler.open(*handler.open_args, **handler.open_kwargs) 167s ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 167s File "/tmp/autopkgtest.MQ9YNJ/build.YOu/src/terminado/websocket.py", line 64, in open 167s self.terminal = self.term_manager.get_terminal(url_component) 167s ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 167s File "/tmp/autopkgtest.MQ9YNJ/build.YOu/src/terminado/management.py", line 346, in get_terminal 167s raise MaxTerminalsReached(self.max_terminals) 167s terminado.management.MaxTerminalsReached: Cannot create more than 3 terminals 167s INFO  terminado.websocket:websocket.py:120 Websocket closed 167s INFO  terminado.management:management.py:354 Websocket closed, sending SIGHUP to terminal. 167s INFO  tornado.access:web.py:2348 101 GET /unique (127.0.0.1) 0.13ms 167s INFO  terminado.websocket:websocket.py:60 TermSocket.open: None 167s ERROR  tornado.application:web.py:1875 Uncaught exception GET /unique (127.0.0.1) 167s HTTPServerRequest(protocol='http', host='127.0.0.1:35731', method='GET', uri='/unique', version='HTTP/1.1', remote_ip='127.0.0.1') 167s Traceback (most recent call last): 167s File "/usr/lib/python3/dist-packages/tornado/websocket.py", line 938, in _accept_connection 167s open_result = handler.open(*handler.open_args, **handler.open_kwargs) 167s ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 167s File "/tmp/autopkgtest.MQ9YNJ/build.YOu/src/terminado/websocket.py", line 64, in open 167s self.terminal = self.term_manager.get_terminal(url_component) 167s ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 167s File "/tmp/autopkgtest.MQ9YNJ/build.YOu/src/terminado/management.py", line 346, in get_terminal 167s raise MaxTerminalsReached(self.max_terminals) 167s terminado.management.MaxTerminalsReached: Cannot create more than 3 terminals 167s INFO  terminado.management:management.py:246 EOF on FD 23; stopping reading 167s INFO  terminado.management:management.py:246 EOF on FD 25; stopping reading 167s INFO  terminado.management:management.py:246 EOF on FD 24; stopping reading 167s INFO  terminado.websocket:websocket.py:120 Websocket closed 167s INFO  terminado.management:management.py:354 Websocket closed, sending SIGHUP to terminal. 167s INFO  terminado.websocket:websocket.py:120 Websocket closed 167s INFO  terminado.management:management.py:354 Websocket closed, sending SIGHUP to terminal. 167s ============================= slowest 10 durations ============================= 167s 8.25s call tests/basic_test.py::NamedTermTests::test_namespace 167s 6.39s call tests/basic_test.py::CommonTests::test_basic_command 167s 6.35s call tests/basic_test.py::UniqueTermTests::test_max_terminals 167s 6.34s call tests/basic_test.py::NamedTermTests::test_max_terminals 167s 4.24s call tests/basic_test.py::UniqueTermTests::test_unique_processes 167s 4.14s call tests/basic_test.py::SingleTermTests::test_single_process 167s 2.18s call tests/basic_test.py::UniqueTermTests::test_large_io_doesnt_hang 167s 0.37s call tests/basic_test.py::CommonTests::test_basic 167s 0.11s call tests/basic_test.py::NamedTermTests::test_new 167s 167s (1 durations < 0.005s hidden. Use -vv to show these durations.) 167s =========================== short test summary info ============================ 167s FAILED tests/basic_test.py::UniqueTermTests::test_max_terminals - TypeError: 'NoneType' object is not subscriptable 167s ========================= 1 failed, 8 passed in 38.52s ========================= 168s autopkgtest [16:38:12]: test runtestsuite3: -----------------------] 168s autopkgtest [16:38:12]: test runtestsuite3: - - - - - - - - - - results - - - - - - - - - - 168s runtestsuite3 FAIL non-zero exit status 1 169s autopkgtest [16:38:13]: @@@@@@@@@@@@@@@@@@@@ summary 169s runtestsuite3 FAIL non-zero exit status 1 180s nova [W] Using flock in prodstack6-s390x 180s flock: timeout while waiting to get lock 180s Creating nova instance adt-plucky-s390x-terminado-20241113-163524-juju-7f2275-prod-proposed-migration-environment-20-9d761891-b852-4695-be5a-58db666ed42a from image adt/ubuntu-plucky-s390x-server-20241113.img (UUID e740277e-1f72-40ae-bfbe-46030537c71c)...