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update-alternatives: using /usr/bin/google-chrome-unstable to provide /usr/bin/x-www-browser (x-www-browser) in auto mode
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sudo service dbus start
 * Starting system message bus dbus        
[ OK ]
sudo Xvfb :99.0 -screen 0 1280x1024x24
sudo fluxbox -display :99.0
sudo earlyoom -p -r 60 --prefer=(chrome|firefox) --avoid=python
./tools/ci/taskcluster-run.py --commit-range base_head chrome dev -- --channel=dev --no-fail-on-unexpected --log-wptreport=../artifacts/wpt_report.json --log-wptscreenshot=../artifacts/wpt_screenshot.txt
earlyoom v1.3
Prefering to kill process names that match regex '(chrome|firefox)'
Avoiding to kill process names that match regex 'python'
Could not set priority: Permission denied. Continuing anyway
Could not set oom_score_adj: Permission denied. Continuing anyway
mem total: 15806 MiB, swap total:    0 MiB
sending SIGTERM when mem <= 10 % and swap <= 10 %,
        SIGKILL when mem <=  5 % and swap <=  5 %
Could not lock memory - continuing anyway: Cannot allocate memory
mem avail: 14996 of 15806 MiB (94 %), swap free:    0 of    0 MiB ( 0 %)
INFO:manifest:Downloading manifest from https://github.com/web-platform-tests/wpt/releases/download/merge_pr_44859/MANIFEST-4a4a7b84e2f64dadc59f3d3704aed4cb55eb6f99.json.bz2
INFO:manifest:Manifest downloaded
2024-03-04 20:03:44,257 - tc-run - INFO - Running tests affected in range 'base_head'...
2024-03-04 20:03:44,257 - tc-run - INFO - Executing command: python3 ./wpt run --channel=dev --no-fail-on-unexpected --log-wptreport=../artifacts/wpt_report.json --log-wptscreenshot=../artifacts/wpt_screenshot.txt --affected base_head --log-mach-level=info --log-mach=- -y --no-pause --no-restart-on-unexpected --install-fonts --no-headless --verify-log-full --enable-swiftshader --install-browser --install-webdriver chrome
  ERROR: Command errored out with exit status 1:
   command: /home/test/web-platform-tests/_venv3/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-apbrlp4w/mozlog/setup.py'"'"'; __file__='"'"'/tmp/pip-install-apbrlp4w/mozlog/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-mwrjh3aj
       cwd: /tmp/pip-install-apbrlp4w/mozlog/
  Complete output (6 lines):
  usage: setup.py [global_opts] cmd1 [cmd1_opts] [cmd2 [cmd2_opts] ...]
     or: setup.py --help [cmd1 cmd2 ...]
     or: setup.py --help-commands
     or: setup.py cmd --help
  
  error: invalid command 'bdist_wheel'
  ----------------------------------------
  ERROR: Failed building wheel for mozlog
mem avail: 14905 of 15806 MiB (94 %), swap free:    0 of    0 MiB ( 0 %)
 0:00.00 INFO Set tests_root to /home/test/web-platform-tests
 0:00.00 INFO Set metadata_root to /home/test/web-platform-tests
 0:00.00 INFO Set manifest_update to True
 0:00.00 INFO Set manifest_download to True
 0:10.83 INFO Identified 1 affected tests
 0:10.83 INFO Installing browser
 0:10.89 INFO Downloading Chrome for Testing from https://storage.googleapis.com/chrome-for-testing-public/123.0.6300.3/linux64/chrome-linux64.zip
 0:13.90 INFO Downloading Mojo bindings from https://storage.googleapis.com/chrome-wpt-mojom/123.0.6300.3/linux64/mojojs.zip
 0:13.96 INFO MojoJS enabled automatically (mojojs_path: /home/test/web-platform-tests/_venv3/mojojs/gen)
 0:13.99 INFO Download info for matching ChromeDriver version found.
 0:13.99 INFO Downloading ChromeDriver from https://storage.googleapis.com/chrome-for-testing-public/123.0.6300.3/linux64/chromedriver-linux64.zip
 0:14.19 INFO Automatically turning on experimental features for Chrome Dev/Canary or Chromium trunk
 0:19.33 INFO Installed font: Ahem.ttf
 0:20.15 wptserve INFO Starting http server on http://127.0.0.1:8000
 0:20.21 wptserve INFO Starting http server on http://127.0.0.1:8001
 0:20.26 wptserve INFO Starting http server on http://127.0.0.1:8002
 0:20.28 wptserve INFO Starting http server on http://127.0.0.1:8003
 0:20.29 wptserve INFO Starting https server on https://127.0.0.1:8446
 0:20.32 wptserve INFO Starting https server on https://127.0.0.1:8444
 0:20.32 wptserve INFO Starting https server on https://127.0.0.1:8445
 0:20.32 wptserve INFO Starting https server on https://127.0.0.1:8443
 0:20.34 wptserve INFO Create socket on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
 0:20.34 wptserve INFO Create socket on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
 0:20.34 wptserve INFO Bind on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
 0:20.34 wptserve INFO Listen on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
 0:20.34 wptserve INFO Bind on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
 0:20.34 wptserve INFO Listen on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
 0:20.34 wptserve INFO Starting http2 server on https://127.0.0.1:9000
 0:20.70 wptserve INFO Starting WebTransport over HTTP/3 server on 127.0.0.1:11000
 0:21.92 SUITE_START: web-platform-test - running 1 tests
 0:27.99 INFO Using 1 child processes
 0:28.51 pid:2169 Full command: /home/test/web-platform-tests/_venv3/bin/chrome/chromedriver --port=44181 --url-base=/ --enable-chrome-logs --disable-build-check
pid:2169 Starting ChromeDriver 123.0.6300.3 (57295a4890d5d5f76872ed19abaf85a3c85876a6-refs/branch-heads/6300@{#9}) on port 44181
 0:28.51 pid:2169 Only local connections are allowed.
 0:28.51 pid:2169 Please see https://chromedriver.chromium.org/security-considerations for suggestions on keeping ChromeDriver safe.
 0:28.51 pid:2169 ChromeDriver was started successfully.
 0:28.51 INFO Starting runner
 0:28.77 pid:2169 [2181:2181:0304/200541.523248:WARNING:chrome_main_delegate.cc(740)] This is Chrome version 123.0.6300.3 (not a warning)
mem avail: 14433 of 15806 MiB (91 %), swap free:    0 of    0 MiB ( 0 %)
 0:29.70 pid:2169 [2181:2181:0304/200542.452943:INFO:policy_logger.cc(145)] :components/policy/core/common/config_dir_policy_loader.cc(118) Skipping mandatory platform policies because no policy file was found at: /etc/opt/chrome_for_testing/policies/managed
 0:29.70 pid:2169 [2181:2181:0304/200542.452967:INFO:policy_logger.cc(145)] :components/policy/core/common/config_dir_policy_loader.cc(118) Skipping recommended platform policies because no policy file was found at: /etc/opt/chrome_for_testing/policies/recommended
 0:29.70 pid:2169 [2181:2181:0304/200542.454498:WARNING:field_trial_util.cc(105)] Field trial config study skipped: CookieSameSiteConsidersRedirectChainDesktop.Enabled (some of its features are already overridden)
 0:29.70 pid:2169 [2181:2181:0304/200542.455102:WARNING:field_trial_util.cc(105)] Field trial config study skipped: PendingBeaconAPI.EnabledOnlyForOriginTrial (some of its features are already overridden)
 0:30.25 pid:2169 [2181:2181:0304/200542.997790:ERROR:policy_logger.cc(157)] :components/enterprise/browser/controller/chrome_browser_cloud_management_controller.cc(161) Cloud management controller initialization aborted as CBCM is not enabled. Please use the `--enable-chrome-browser-cloud-management` command line flag to enable it if you are not using the official Google Chrome build.
 0:30.30 pid:2169 [2216:2216:0304/200543.047011:WARNING:gpu_memory_buffer_support_x11.cc(49)] dri3 extension not supported.
 0:30.30 pid:2169 [2216:2216:0304/200543.049212:WARNING:sandbox_linux.cc(418)] InitializeSandbox() called with multiple threads in process gpu-process.
 0:30.35 pid:2169 
 0:30.35 pid:2169 DevTools listening on ws://127.0.0.1:41549/devtools/browser/700c659f-10f0-49b3-9d7a-6b89c3b42ae3
 0:30.45 pid:2169 [2181:2181:0304/200543.204458:WARNING:bluez_dbus_manager.cc(248)] Floss manager not present, cannot set Floss enable/disable.
 0:30.48 pid:2169 [1709582743.232][WARNING]: You are using an unsupported command-line switch: --disable-build-check. Please don't report bugs that cannot be reproduced with this switch removed.
 0:30.48 pid:2169 [2181:2277:0304/200543.233927:ERROR:object_proxy.cc(576)] Failed to call method: org.freedesktop.DBus.Properties.Get: object_path= /org/freedesktop/UPower: org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.UPower was not provided by any .service files
 0:30.49 pid:2169 [2181:2277:0304/200543.233944:WARNING:property.cc(144)] DaemonVersion: GetAndBlock: failed.
 0:30.49 pid:2169 [2181:2277:0304/200543.234107:ERROR:object_proxy.cc(576)] Failed to call method: org.freedesktop.UPower.GetDisplayDevice: object_path= /org/freedesktop/UPower: org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.UPower was not provided by any .service files
 0:30.49 pid:2169 [2181:2277:0304/200543.234274:ERROR:object_proxy.cc(576)] Failed to call method: org.freedesktop.UPower.EnumerateDevices: object_path= /org/freedesktop/UPower: org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.UPower was not provided by any .service files
 0:30.50 pid:2169 [2181:2181:0304/200543.246553:WARNING:idle_linux.cc(105)] None of the known D-Bus ScreenSaver services could be used.
 0:47.30 TEST_START: /accname/name/comp_name_from_heading.tentative.html
 0:47.64 TEST_END: Test OK. Subtests passed 1/6. Unexpected 5
FAIL alertdialog role, name from heading - assert_equals: <div role="alertdialog" data-expectedlabel="alertdialog role heading contents" data-testname="alertdialog role, name from heading" class="ex">
  <h2>alertdialog role heading contents</h2>
  <p>More alertdialog content.</p>
</div> expected "alertdialog role heading contents" but got ""
    at Test.<anonymous> (http://web-platform.test:8000/wai-aria/scripts/aria-utils.js:161:9)
FAIL article role, name from heading - assert_equals: <div role="article" data-expectedlabel="article role heading contents" data-testname="article role, name from heading" class="ex">
  <h2>article role heading contents</h2>
  <p>More article content.</p>
</div> expected "article role heading contents" but got ""
    at Test.<anonymous> (http://web-platform.test:8000/wai-aria/scripts/aria-utils.js:161:9)
FAIL dialog role, name from heading - assert_equals: <div role="dialog" data-expectedlabel="dialog role heading contents" data-testname="dialog role, name from heading" class="ex">
  <h2>dialog role heading contents</h2>
  <p>More dialog content.</p>
</div> expected "dialog role heading contents" but got ""
    at Test.<anonymous> (http://web-platform.test:8000/wai-aria/scripts/aria-utils.js:161:9)
FAIL dialog, name from heading - assert_equals: <dialog open="" data-expectedlabel="dialog heading contents" data-testname="dialog, name from heading" class="ex">
  <h2>dialog heading contents</h2>
  <p>More dialog content.</p>
</dialog> expected "dialog heading contents" but got ""
    at Test.<anonymous> (http://web-platform.test:8000/wai-aria/scripts/aria-utils.js:161:9)
FAIL article role, name from IDDFS heading - assert_equals: <div role="article" data-expectedlabel="article role simple IDS" data-testname="article role, name from IDDFS heading" class="ex">
  <div role="group">
    <h3>Not this one</h3>
  </div>
  <h2>article role simple IDS</h2>
  <p>More article content.</p>
</div> expected "article role simple IDS" but got ""
    at Test.<anonymous> (http://web-platform.test:8000/wai-aria/scripts/aria-utils.js:161:9)

 0:47.64 INFO No more tests
 0:47.65 INFO No more tests
 0:47.65 pid:2169 [2181:2196:0304/200600.400204:FATAL:bus.cc(1246)] D-Bus connection was disconnected. Aborting.
 0:47.65 pid:2169 [2181:2229:0304/200600.400652:FATAL:bus.cc(1246)] D-Bus connection was disconnected. Aborting.
 0:51.62 pid:2169 [0304/200604.373202:ERROR:file_io_posix.cc(145)] open /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq: No such file or directory (2)
 0:51.62 pid:2169 [0304/200604.373261:ERROR:file_io_posix.cc(145)] open /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq: No such file or directory (2)
 0:47.65 INFO Closing logging queue
 0:47.66 INFO queue closed
 0:52.97 SUITE_END

web-platform-test
~~~~~~~~~~~~~~~~~
Ran 7 checks (6 subtests, 1 tests)
Expected results: 2
Unexpected results: 5
  subtest: 5 (5 fail)

Unexpected Results
------------------
/accname/name/comp_name_from_heading.tentative.html
  FAIL alertdialog role, name from heading - assert_equals: <div role="alertdialog" data-expectedlabel="alertdialog role heading contents" data-testname="alertdialog role, name from heading" class="ex">
  <h2>alertdialog role heading contents</h2>
  <p>More alertdialog content.</p>
</div> expected "alertdialog role heading contents" but got ""
    at Test.<anonymous> (http://web-platform.test:8000/wai-aria/scripts/aria-utils.js:161:9)
  FAIL article role, name from heading - assert_equals: <div role="article" data-expectedlabel="article role heading contents" data-testname="article role, name from heading" class="ex">
  <h2>article role heading contents</h2>
  <p>More article content.</p>
</div> expected "article role heading contents" but got ""
    at Test.<anonymous> (http://web-platform.test:8000/wai-aria/scripts/aria-utils.js:161:9)
  FAIL dialog role, name from heading - assert_equals: <div role="dialog" data-expectedlabel="dialog role heading contents" data-testname="dialog role, name from heading" class="ex">
  <h2>dialog role heading contents</h2>
  <p>More dialog content.</p>
</div> expected "dialog role heading contents" but got ""
    at Test.<anonymous> (http://web-platform.test:8000/wai-aria/scripts/aria-utils.js:161:9)
  FAIL dialog, name from heading - assert_equals: <dialog open="" data-expectedlabel="dialog heading contents" data-testname="dialog, name from heading" class="ex">
  <h2>dialog heading contents</h2>
  <p>More dialog content.</p>
</dialog> expected "dialog heading contents" but got ""
    at Test.<anonymous> (http://web-platform.test:8000/wai-aria/scripts/aria-utils.js:161:9)
  FAIL article role, name from IDDFS heading - assert_equals: <div role="article" data-expectedlabel="article role simple IDS" data-testname="article role, name from IDDFS heading" class="ex">
  <div role="group">
    <h3>Not this one</h3>
  </div>
  <h2>article role simple IDS</h2>
  <p>More article content.</p>
</div> expected "article role simple IDS" but got ""
    at Test.<anonymous> (http://web-platform.test:8000/wai-aria/scripts/aria-utils.js:161:9)
 0:52.97 INFO Got 1 unexpected results, with 0 unexpected passes
 0:52.97 wptserve INFO Stopped WebTransport over HTTP/3 server on 127.0.0.1:11000
 0:53.35 wptserve INFO Stopped http server on 127.0.0.1:9000
 0:53.35 wptserve INFO Stopped http server on 127.0.0.1:8444
 0:53.35 wptserve INFO Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
 0:53.35 wptserve INFO Stopped http server on 127.0.0.1:8003
 0:53.35 wptserve INFO Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
 0:53.35 wptserve INFO Stopped http server on 127.0.0.1:8001
 0:53.35 wptserve INFO Stopped http server on 127.0.0.1:8445
 0:53.35 wptserve INFO Stopped http server on 127.0.0.1:8002
 0:53.36 wptserve INFO Stopped http server on 127.0.0.1:8446
 0:53.36 wptserve INFO Stopped http server on 127.0.0.1:8443
 0:53.38 wptserve INFO Stopped http server on 127.0.0.1:8000
 0:53.53 INFO Removed font: Ahem.ttf
 0:53.55 INFO Closing logging queue
 0:53.56 INFO queue closed
 0:53.56 INFO Tolerating 1 unexpected results
[taskcluster 2024-03-04 20:07:06.747Z] === Task Finished ===
[taskcluster 2024-03-04 20:07:07.596Z] Successful task run with exit code: 0 completed in 257.336 seconds