1726777 - Intermittent TCw TEST-UNEXPECTED-TIMEOUT | /css/css-transforms/animation/transform-perspective-composition.html | TestRunner hit external timeout (this may indicate a hang)

Status: RESOLVED INCOMPLETE

(Core :: Web Painting, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: ctuns [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=349034686&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/JAu0H4kuRXqvlpkRfCjJiw/runs/0/artifacts/public/logs/live_backing.log

---

[task 2021-08-20T12:49:08.280Z] 12:49:08     INFO - TEST-START | /css/css-transforms/animation/transform-interpolation-001.html
[task 2021-08-20T12:49:08.298Z] 12:49:08     INFO - Setting pref dom.animations-api.compositing.enabled (true)
[task 2021-08-20T12:49:08.323Z] 12:49:08     INFO - Setting pref layout.css.individual-transform.enabled (true)
[task 2021-08-20T12:49:08.404Z] 12:49:08     INFO - PID 10948 | [CodeCoverage] Requested flush for 688.
[task 2021-08-20T12:49:09.967Z] 12:49:09     INFO - PID 10948 | [CodeCoverage] flush completed.
[task 2021-08-20T12:49:10.204Z] 12:49:10     INFO - PID 10948 | [CodeCoverage] JS flush completed.
[task 2021-08-20T12:49:10.204Z] 12:49:10     INFO - PID 10948 | [CodeCoverage] Requested flush for 7924.
[task 2021-08-20T12:49:10.205Z] 12:49:10     INFO - PID 10948 | [CodeCoverage] Requested flush for 10344.
[task 2021-08-20T12:49:10.205Z] 12:49:10     INFO - PID 10948 | [CodeCoverage] Requested flush for 3792.
[task 2021-08-20T12:49:10.206Z] 12:49:10     INFO - PID 10948 | [CodeCoverage] Requested flush for 10684.
[task 2021-08-20T12:49:15.690Z] 12:49:15     INFO - PID 10948 | [CodeCoverage] flush completed.
[task 2021-08-20T12:49:15.697Z] 12:49:15     INFO - PID 10948 | [CodeCoverage] JS flush completed.
[task 2021-08-20T12:49:20.342Z] 12:49:20     INFO - PID 10948 | [CodeCoverage] flush completed.
[task 2021-08-20T12:49:20.346Z] 12:49:20     INFO - PID 10948 | [CodeCoverage] JS flush completed.
[task 2021-08-20T12:49:24.988Z] 12:49:24     INFO - PID 10948 | [CodeCoverage] flush completed.
[task 2021-08-20T12:49:24.994Z] 12:49:24     INFO - PID 10948 | [CodeCoverage] JS flush completed.
[task 2021-08-20T12:49:29.489Z] 12:49:29     INFO - PID 10948 | [CodeCoverage] flush completed.
[task 2021-08-20T12:49:29.501Z] 12:49:29     INFO - PID 10948 | [CodeCoverage] JS flush completed.
[task 2021-08-20T12:49:30.891Z] 12:49:30     INFO - PID 10948 | [CodeCoverage] Requested flush for 688.
[task 2021-08-20T12:49:32.279Z] 12:49:32     INFO - PID 10948 | [CodeCoverage] flush completed.
[task 2021-08-20T12:49:32.448Z] 12:49:32     INFO - PID 10948 | [CodeCoverage] JS flush completed.
[task 2021-08-20T12:49:32.449Z] 12:49:32     INFO - PID 10948 | [CodeCoverage] Requested flush for 7924.
[task 2021-08-20T12:49:32.449Z] 12:49:32     INFO - PID 10948 | [CodeCoverage] Requested flush for 3792.
[task 2021-08-20T12:49:32.450Z] 12:49:32     INFO - PID 10948 | [CodeCoverage] Requested flush for 10684.
[task 2021-08-20T12:49:32.450Z] 12:49:32     INFO - PID 10948 | [CodeCoverage] Requested flush for 10344.
[task 2021-08-20T12:49:37.441Z] 12:49:37     INFO - PID 10948 | [CodeCoverage] flush completed.
[task 2021-08-20T12:49:37.456Z] 12:49:37     INFO - PID 10948 | [CodeCoverage] JS flush completed.
[task 2021-08-20T12:49:42.258Z] 12:49:42     INFO - PID 10948 | [CodeCoverage] flush completed.
[task 2021-08-20T12:49:42.264Z] 12:49:42     INFO - PID 10948 | [CodeCoverage] JS flush completed.
[task 2021-08-20T12:49:46.936Z] 12:49:46     INFO - PID 10948 | [CodeCoverage] flush completed.
[task 2021-08-20T12:49:46.947Z] 12:49:46     INFO - PID 10948 | [CodeCoverage] JS flush completed.
[task 2021-08-20T12:49:51.590Z] 12:49:51     INFO - PID 10948 | [CodeCoverage] flush completed.
[task 2021-08-20T12:49:51.592Z] 12:49:51     INFO - PID 10948 | [CodeCoverage] JS flush completed.
[task 2021-08-20T12:49:52.114Z] 12:49:52     INFO - ........................................................................................................................................................................................................................................................................................................................................................................................................................
[task 2021-08-20T12:49:52.114Z] 12:49:52     INFO - TEST-OK | /css/css-transforms/animation/transform-interpolation-001.html | took 43831ms
[task 2021-08-20T12:49:52.114Z] 12:49:52     INFO - No more tests
[task 2021-08-20T12:49:52.116Z] 12:49:52     INFO - PID 10948 | 1629463792113	Marionette	INFO	Stopped listening on port 50063
[task 2021-08-20T12:49:52.295Z] 12:49:52     INFO - PID 10948 | JavaScript error: resource:///modules/Interactions.jsm, line 230: NS_ERROR_FAILURE: Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIUserIdleService.removeIdleObserver]
[task 2021-08-20T12:49:52.322Z] 12:49:52     INFO - PID 10948 | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2021-08-20T12:49:52.663Z] 12:49:52     INFO - PID 10948 | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2021-08-20T12:50:06.971Z] 12:50:06     INFO - Browser exited with return code 0
[task 2021-08-20T12:50:06.974Z] 12:50:06     INFO - Closing logging queue
[task 2021-08-20T12:50:06.974Z] 12:50:06     INFO - queue closed
[task 2021-08-20T12:50:07.026Z] 12:50:07     INFO - Got 0 unexpected results, with 0 unexpected passes
[task 2021-08-20T12:50:07.026Z] 12:50:07     INFO - SUITE-END | took 68s
[task 2021-08-20T12:50:07.037Z] 12:50:07     INFO - wptserve Stopped http server on 127.0.0.1:8003
[task 2021-08-20T12:50:07.064Z] 12:50:07     INFO - wptserve Stopped http server on 127.0.0.1:8443
[task 2021-08-20T12:50:07.075Z] 12:50:07     INFO - wptserve Stopped http server on 127.0.0.1:8444
[task 2021-08-20T12:50:07.080Z] 12:50:07     INFO - wptserve Stopped http server on 127.0.0.1:8445
[task 2021-08-20T12:50:07.086Z] 12:50:07     INFO - wptserve Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
[task 2021-08-20T12:50:07.087Z] 12:50:07     INFO - wptserve Stopped http server on 127.0.0.1:8446
[task 2021-08-20T12:50:07.106Z] 12:50:07     INFO - wptserve Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
[task 2021-08-20T12:50:07.226Z] 12:50:07     INFO - wptserve Stopped http server on 127.0.0.1:9000
[task 2021-08-20T12:50:07.228Z] 12:50:07     INFO - wptserve Stopped http server on 127.0.0.1:8000
[task 2021-08-20T12:50:07.511Z] 12:50:07     INFO - wptserve Stopped http server on 127.0.0.1:8001
[task 2021-08-20T12:50:07.526Z] 12:50:07     INFO - wptserve Stopped http server on 127.0.0.1:8002
[task 2021-08-20T12:50:07.567Z] 12:50:07     INFO - Removed font: Ahem.ttf
[task 2021-08-20T12:50:07.632Z] 12:50:07     INFO - Closing logging queue
[task 2021-08-20T12:50:07.632Z] 12:50:07     INFO - queue closed
[task 2021-08-20T12:50:07.939Z] 12:50:07     INFO - Return code: 0
[task 2021-08-20T12:50:07.978Z] Error: No objdir path for moz-extension://eb0aa7fc-c277-4a03-9751-4b7b725cb2ed/background/startBackground.js.
[task 2021-08-20T12:50:07.978Z] Couldn't find source info for moz-extension://eb0aa7fc-c277-4a03-9751-4b7b725cb2ed/background/startBackground.js, removing record
[task 2021-08-20T12:50:07.983Z] Error: No objdir path for self-hosted.
[task 2021-08-20T12:50:07.983Z] Couldn't find source info for self-hosted, removing record
[task 2021-08-20T12:50:08.179Z] Error: No objdir path for chrome://formautofill/content/customElements.js.
[task 2021-08-20T12:50:08.179Z] Couldn't find source info for chrome://formautofill/content/customElements.js, removing record
[task 2021-08-20T12:50:08.192Z] Error: No objdir path for Z:\task_1629461598\build\tests\web-platform\tests\tools\wptrunner\wptrunner\executors\executormarionette.py.
[task 2021-08-20T12:50:08.192Z] Couldn't find source info for Z:\task_1629461598\build\tests\web-platform\tests\tools\wptrunner\wptrunner\executors\executormarionette.py, removing record
[task 2021-08-20T12:50:08.228Z] Error: No objdir path for moz-extension://eec46d1e-315c-4fc0-99e3-eaf0d36abac7/background.js.
[task 2021-08-20T12:50:08.228Z] Couldn't find source info for moz-extension://eec46d1e-315c-4fc0-99e3-eaf0d36abac7/background.js, removing record
[task 2021-08-20T12:50:08.228Z] Error: No objdir path for moz-extension://338bd7f8-e7e7-4ed9-92f0-1df2ea999707/data/picture_in_picture_overrides.js.
[task 2021-08-20T12:50:08.228Z] Couldn't find source info for moz-extension://338bd7f8-e7e7-4ed9-92f0-1df2ea999707/data/picture_in_picture_overrides.js, removing record
[task 2021-08-20T12:50:08.228Z] Error: No objdir path for moz-extension://338bd7f8-e7e7-4ed9-92f0-1df2ea999707/lib/picture_in_picture_overrides.js.
[task 2021-08-20T12:50:08.228Z] Couldn't find source info for moz-extension://338bd7f8-e7e7-4ed9-92f0-1df2ea999707/lib/picture_in_picture_overrides.js, removing record
[task 2021-08-20T12:50:08.228Z] Error: No objdir path for moz-extension://338bd7f8-e7e7-4ed9-92f0-1df2ea999707/run.js.
[task 2021-08-20T12:50:08.228Z] Couldn't find source info for moz-extension://338bd7f8-e7e7-4ed9-92f0-1df2ea999707/run.js, removing record
[task 2021-08-20T12:50:08.228Z] Error: No objdir path for moz-extension://2cd8f547-d73f-414a-b8a4-69f4348628d1/background.js.
[task 2021-08-20T12:50:08.228Z] Couldn't find source info for moz-extension://2cd8f547-d73f-414a-b8a4-69f4348628d1/background.js, removing record
[task 2021-08-20T12:50:08.228Z] Error: No objdir path for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/lib/module_shim.js.
[task 2021-08-20T12:50:08.228Z] Couldn't find source info for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/lib/module_shim.js, removing record
[task 2021-08-20T12:50:08.228Z] Error: No objdir path for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/lib/messaging_helper.js.
[task 2021-08-20T12:50:08.228Z] Couldn't find source info for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/lib/messaging_helper.js, removing record
[task 2021-08-20T12:50:08.228Z] Error: No objdir path for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/lib/intervention_helpers.js.
[task 2021-08-20T12:50:08.228Z] Couldn't find source info for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/lib/intervention_helpers.js, removing record
[task 2021-08-20T12:50:08.228Z] Error: No objdir path for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/data/injections.js.
[task 2021-08-20T12:50:08.228Z] Couldn't find source info for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/data/injections.js, removing record
[task 2021-08-20T12:50:08.229Z] Error: No objdir path for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/data/shims.js.
[task 2021-08-20T12:50:08.229Z] Couldn't find source info for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/data/shims.js, removing record
[task 2021-08-20T12:50:08.229Z] Error: No objdir path for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/data/ua_overrides.js.
[task 2021-08-20T12:50:08.229Z] Couldn't find source info for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/data/ua_overrides.js, removing record
[task 2021-08-20T12:50:08.229Z] Error: No objdir path for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/lib/about_compat_broker.js.
[task 2021-08-20T12:50:08.229Z] Couldn't find source info for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/lib/about_compat_broker.js, removing record
[task 2021-08-20T12:50:08.229Z] Error: No objdir path for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/lib/custom_functions.js.
[task 2021-08-20T12:50:08.229Z] Couldn't find source info for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/lib/custom_functions.js, removing record
[task 2021-08-20T12:50:08.230Z] Error: No objdir path for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/lib/injections.js.
[task 2021-08-20T12:50:08.230Z] Couldn't find source info for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/lib/injections.js, removing record
[task 2021-08-20T12:50:08.230Z] Error: No objdir path for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/lib/shims.js.
[task 2021-08-20T12:50:08.230Z] Couldn't find source info for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/lib/shims.js, removing record
[task 2021-08-20T12:50:08.230Z] Error: No objdir path for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/lib/ua_overrides.js.
[task 2021-08-20T12:50:08.230Z] Couldn't find source info for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/lib/ua_overrides.js, removing record
[task 2021-08-20T12:50:08.230Z] Error: No objdir path for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/run.js.
[task 2021-08-20T12:50:08.230Z] Couldn't find source info for moz-extension://396a6387-bfb7-45f5-89ad-8021cc788cb3/run.js, removing record
[task 2021-08-20T12:50:08.234Z] 12:50:08     INFO - Getting output from command: ['Z:/task_1629461598/fetches\\grcov.exe', '-t', 'coveralls', '-p', 'z:/build/build/src/', '--ignore', '**/fetches/*', 'Z:/task_1629461598/fetches\\target.code-coverage-gcno.zip', 'C:\\Users\\task_1629461598\\AppData\\Local\\Temp\\tmp5oyrffks', '--token', 'UNUSED', '--commit-sha', 'UNUSED', 'jsvm_lcov_output.info', '--llvm', '--filter', 'covered']
[task 2021-08-20T12:50:08.234Z] 12:50:08     INFO - Copy/paste: Z:/task_1629461598/fetches\grcov.exe -t coveralls -p z:/build/build/src/ --ignore **/fetches/* Z:/task_1629461598/fetches\target.code-coverage-gcno.zip C:\Users\task_1629461598\AppData\Local\Temp\tmp5oyrffks --token UNUSED --commit-sha UNUSED jsvm_lcov_output.info --llvm --filter covered
[task 2021-08-20T12:50:16.041Z] 12:50:16    ERROR - Errors received:
[task 2021-08-20T12:50:16.041Z] 12:50:16     INFO - Reading from file tmpfile_stderr
[task 2021-08-20T12:50:16.041Z] 12:50:16    ERROR -  12:50:08 [ERROR] FN 'top-level' duplicated for 'toolkit/content/process-content.js' in a lcov file
[task 2021-08-20T12:50:16.041Z] 12:50:16    ERROR - Return code: 0
[task 2021-08-20T12:50:17.220Z] 12:50:17     INFO - # TBPL SUCCESS #
[task 2021-08-20T12:50:17.220Z] 12:50:17     INFO - TinderboxPrint: Per-test run of ...\transform-interpolation-001.html<br/>: SUCCESS
[task 2021-08-20T12:50:17.223Z] 12:50:17     INFO - Running command: ['Z:\\task_1629461598\\build\\venv\\Scripts\\python', '-u', 'Z:\\task_1629461598\\build\\tests\\web-platform\\runtests.py', '--log-raw=-', '--log-raw=Z:\\task_1629461598\\build\\blobber_upload_dir\\wpt-test2_raw.log', '--log-wptreport=Z:\\task_1629461598\\build\\blobber_upload_dir\\wptreport.json', '--log-errorsummary=Z:\\task_1629461598\\build\\blobber_upload_dir\\wpt-test2_errorsummary.log', '--binary=Z:\\task_1629461598\\build\\application\\firefox\\firefox.exe', '--symbols-path=https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/IiznKGhIRpWJha8qS7eI0w/artifacts/public/build/target.crashreporter-symbols.zip', '--stackwalk-binary=Z:/task_1629461598/fetches\\minidump_stackwalk\\minidump_stackwalk.exe', '--stackfix-dir=Z:\\task_1629461598\\build\\tests\\bin', '--no-pause-after-test', '--instrument-to-file=Z:\\task_1629461598\\build\\blobber_upload_dir\\wpt_instruments.txt', '--specialpowers-path=Z:\\task_1629461598\\build\\tests\\extensions\\[e-mail]', '--processes=2', '--install-fonts', '--test-type=testharness', '--setpref=media.peerconnection.mtransport_process=false', '--setpref=network.process.enabled=false', '--setpref=layers.d3d11.enable-blacklist=false', '--enable-webrender', '--prefs-root=Z:\\task_1629461598\\build\\tests\\web-platform/prefs', '--config=Z:\\task_1629461598\\build\\tests\\web-platform/wptrunner.ini', '--ca-cert-path=Z:\\task_1629461598\\build\\tests\\web-platform/tests/tools/certs/cacert.pem', '--host-key-path=Z:\\task_1629461598\\build\\tests\\web-platform/tests/tools/certs/web-platform.test.key', '--host-cert-path=Z:\\task_1629461598\\build\\tests\\web-platform/tests/tools/certs/web-platform.test.pem', '--certutil-binary=Z:\\task_1629461598\\build\\tests/bin/certutil', 'tests/web-platform/tests/css/css-transforms/animation/transform-perspective-composition.html'] in Z:\task_1629461598\build
[task 2021-08-20T12:50:17.223Z] 12:50:17     INFO - Copy/paste: Z:\task_1629461598\build\venv\Scripts\python -u Z:\task_1629461598\build\tests\web-platform\runtests.py --log-raw=- --log-raw=Z:\task_1629461598\build\blobber_upload_dir\wpt-test2_raw.log --log-wptreport=Z:\task_1629461598\build\blobber_upload_dir\wptreport.json --log-errorsummary=Z:\task_1629461598\build\blobber_upload_dir\wpt-test2_errorsummary.log --binary=Z:\task_1629461598\build\application\firefox\firefox.exe --symbols-path=https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/IiznKGhIRpWJha8qS7eI0w/artifacts/public/build/target.crashreporter-symbols.zip --stackwalk-binary=Z:/task_1629461598/fetches\minidump_stackwalk\minidump_stackwalk.exe --stackfix-dir=Z:\task_1629461598\build\tests\bin --no-pause-after-test --instrument-to-file=Z:\task_1629461598\build\blobber_upload_dir\wpt_instruments.txt --specialpowers-path=Z:\task_1629461598\build\tests\extensions\[e-mail] --processes=2 --install-fonts --test-type=testharness --setpref=media.peerconnection.mtransport_process=false --setpref=network.process.enabled=false --setpref=layers.d3d11.enable-blacklist=false --enable-webrender --prefs-root=Z:\task_1629461598\build\tests\web-platform/prefs --config=Z:\task_1629461598\build\tests\web-platform/wptrunner.ini --ca-cert-path=Z:\task_1629461598\build\tests\web-platform/tests/tools/certs/cacert.pem --host-key-path=Z:\task_1629461598\build\tests\web-platform/tests/tools/certs/web-platform.test.key --host-cert-path=Z:\task_1629461598\build\tests\web-platform/tests/tools/certs/web-platform.test.pem --certutil-binary=Z:\task_1629461598\build\tests/bin/certutil tests/web-platform/tests/css/css-transforms/animation/transform-perspective-composition.html
[task 2021-08-20T12:50:17.224Z] 12:50:17     INFO - Using env: {'ALLUSERSPROFILE': 'C:\\ProgramData',
[task 2021-08-20T12:50:17.224Z] 12:50:17     INFO -  'APPDATA': 'Z:\\task_1629461598\\AppData\\Roaming',
[task 2021-08-20T12:50:17.224Z] 12:50:17     INFO -  'COMMONPROGRAMFILES': 'C:\\Program Files\\Common Files',
[task 2021-08-20T12:50:17.224Z] 12:50:17     INFO -  'COMMONPROGRAMFILES(X86)': 'C:\\Program Files (x86)\\Common Files',
[task 2021-08-20T12:50:17.224Z] 12:50:17     INFO -  'COMMONPROGRAMW6432': 'C:\\Program Files\\Common Files',
[task 2021-08-20T12:50:17.224Z] 12:50:17     INFO -  'COMPUTERNAME': 'I-00BD1BCC44A37',
[task 2021-08-20T12:50:17.224Z] 12:50:17     INFO -  'COMSPEC': 'C:\\Windows\\system32\\cmd.exe',
[task 2021-08-20T12:50:17.224Z] 12:50:17     INFO -  'DRIVERDATA': 'C:\\Windows\\System32\\Drivers\\DriverData',
[task 2021-08-20T12:50:17.224Z] 12:50:17     INFO -  'EXTRA_MOZHARNESS_CONFIG': '{"installer_url": '
[task 2021-08-20T12:50:17.224Z] 12:50:17     INFO -                             '"https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/IiznKGhIRpWJha8qS7eI0w/artifacts/public/build/target.zip", '
[task 2021-08-20T12:50:17.224Z] 12:50:17     INFO -                             '"test_packages_url": '
[task 2021-08-20T12:50:17.224Z] 12:50:17     INFO -                             '"https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/IiznKGhIRpWJha8qS7eI0w/artifacts/public/build/target.test_packages.json"}',
[task 2021-08-20T12:50:17.224Z] 12:50:17     INFO -  'GCOV_PREFIX': 'C:\\Users\\task_1629461598\\AppData\\Local\\Temp\\tmpadyyhlq0',
[task 2021-08-20T12:50:17.224Z] 12:50:17     INFO -  'GCOV_PREFIX_STRIP': '4',
[task 2021-08-20T12:50:17.224Z] 12:50:17     INFO -  'GCOV_RESULTS_DIR': 'C:\\Users\\task_1629461598\\AppData\\Local\\Temp\\tmp2y4sc6ow',
[task 2021-08-20T12:50:17.224Z] 12:50:17     INFO -  'GECKO_HEAD_REPOSITORY': 'https://hg.mozilla.org/mozilla-central',
[task 2021-08-20T12:50:17.224Z] 12:50:17     INFO -  'GECKO_HEAD_REV': '1e6d20eb3a0101716a0e8aa5614b74b1563e6089',
[task 2021-08-20T12:50:17.224Z] 12:50:17     INFO -  'HOMEDRIVE': 'C:',
[task 2021-08-20T12:50:17.224Z] 12:50:17     INFO -  'HOMEPATH': '\\Users\\task_1629461598',
[task 2021-08-20T12:50:17.224Z] 12:50:17     INFO -  'JSVM_RESULTS_DIR': 'C:\\Users\\task_1629461598\\AppData\\Local\\Temp\\tmplz_5218m',
[task 2021-08-20T12:50:17.224Z] 12:50:17     INFO -  'JS_CODE_COVERAGE_OUTPUT_DIR': 'C:\\Users\\task_1629461598\\AppData\\Local\\Temp\\tmp1qd4ps3s',
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -  'LOCALAPPDATA': 'C:\\Users\\task_1629461598\\AppData\\Local',
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -  'LOGONSERVER': '\\\\I-00BD1BCC44A37',
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -  'MINIDUMP_SAVE_PATH': 'Z:\\task_1629461598\\build\\blobber_upload_dir',
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -  'MOZILLABUILD': 'C:\\mozilla-build',
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -  'MOZ_AUTOMATION': '1',
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -  'MOZ_FETCHES': '[{"artifact": "public/build/fix-stacks.tar.bz2", "extract": '
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -                 'true, "task": "X99vCLRqSqiD1J8euaoSxw"}, {"artifact": '
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -                 '"public/build/grcov.tar.bz2", "extract": true, "task": '
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -                 '"G5K9cUayTF2OvL2lpvZ1dg"}, {"artifact": '
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -                 '"public/build/minidump_stackwalk.tar.xz", "extract": true, '
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -                 '"task": "bfKdAbJDTUqXmwaP53abSw"}]',
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -  'MOZ_FETCHES_DIR': 'Z:/task_1629461598/fetches',
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -  'MOZ_SCM_LEVEL': '3',
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -  'NUMBER_OF_PROCESSORS': '8',
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -  'ONEDRIVE': 'C:\\Users\\task_1629461598\\OneDrive',
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -  'OS': 'Windows_NT',
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -  'PATH': 'Z:\\task_1629461598\\build\\venv\\Scripts;C:\\Windows\\system32;C:\\Windows;C:\\Windows\\System32\\Wbem;C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\;C:\\Windows\\System32\\OpenSSH\\;C:\\Windows\\system32\\config\\systemprofile\\AppData\\Local\\Microsoft\\WindowsApps;C:\\Program '
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -          'Files (x86)\\Windows Kits\\10\\Windows Performance '
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -          'Toolkit\\;;C:\\Program '
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -          'Files\\Mercurial;C:\\mozilla-build\\bin;C:\\mozilla-build\\kdiff3;C:\\mozilla-build\\moztools-x64\\bin;C:\\mozilla-build\\mozmake;C:\\mozilla-build\\msys\\bin;C:\\mozilla-build\\msys\\local\\bin;C:\\mozilla-build\\nsis-3.01;C:\\mozilla-build\\python;C:\\mozilla-build\\python\\Scripts;C:\\mozilla-build\\python3;C:\\Users\\task_1629461598\\AppData\\Local\\Microsoft\\WindowsApps',
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -  'PATHEXT': '.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC',
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -  'PIP_DOWNLOAD_CACHE': 'y:\\pip-cache',
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -  'PROCESSOR_ARCHITECTURE': 'AMD64',
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -  'PROCESSOR_IDENTIFIER': 'Intel64 Family 6 Model 85 Stepping 4, GenuineIntel',
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -  'PROCESSOR_LEVEL': '6',
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -  'PROCESSOR_REVISION': '5504',
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -  'PROGRAMDATA': 'C:\\ProgramData',
[task 2021-08-20T12:50:17.225Z] 12:50:17     INFO -  'PROGRAMFILES': 'C:\\Program Files',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'PROGRAMFILES(X86)': 'C:\\Program Files (x86)',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'PROGRAMW6432': 'C:\\Program Files',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'PROMPT': '$P$G',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'PSMODULEPATH': '%ProgramFiles%\\WindowsPowerShell\\Modules;C:\\Windows\\system32\\WindowsPowerShell\\v1.0\\Modules',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'PUBLIC': 'C:\\Users\\Public',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'PYTHON': 'c:\\mozilla-build\\python3\\python3.exe',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'RUN_ID': '0',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'RUST_BACKTRACE': 'full',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'SCCACHE_DISABLE': '1',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'STYLO_THREADS': '4',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'SYSTEMDRIVE': 'C:',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'SYSTEMROOT': 'C:\\Windows',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'TASKCLUSTER_INSTANCE_TYPE': 'c5.2xlarge',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'TASKCLUSTER_ROOT_URL': 'https://firefox-ci-tc.services.mozilla.com',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'TASKCLUSTER_WORKER_LOCATION': '{"cloud":"aws","region":"eu-central-1","availabilityZone":"eu-central-1a"}',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'TASK_ID': 'JAu0H4kuRXqvlpkRfCjJiw',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'TEMP': 'C:\\Users\\task_1629461598\\AppData\\Local\\Temp',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'TESTS_BY_MANIFEST_URL': 'https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/fbgUrizWSW6mMTE3ZB38dw/artifacts/public/tests-by-manifest.json.gz',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'TMP': 'C:\\Users\\task_1629461598\\AppData\\Local\\Temp',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'TOOLTOOL_CACHE': 'y:\\tooltool-cache',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'USERDOMAIN': 'I-00BD1BCC44A37',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'USERDOMAIN_ROAMINGPROFILE': 'I-00BD1BCC44A37',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'USERNAME': 'task_1629461598',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'USERPROFILE': 'C:\\Users\\task_1629461598',
[task 2021-08-20T12:50:17.226Z] 12:50:17     INFO -  'VIRTUAL_ENV': 'Z:\\task_1629461598\\build\\venv',
[task 2021-08-20T12:50:17.227Z] 12:50:17     INFO -  'WINDIR': 'C:\\Windows'}
[task 2021-08-20T12:50:17.227Z] 12:50:17     INFO - Calling ['Z:\\task_1629461598\\build\\venv\\Scripts\\python', '-u', 'Z:\\task_1629461598\\build\\tests\\web-platform\\runtests.py', '--log-raw=-', '--log-raw=Z:\\task_1629461598\\build\\blobber_upload_dir\\wpt-test2_raw.log', '--log-wptreport=Z:\\task_1629461598\\build\\blobber_upload_dir\\wptreport.json', '--log-errorsummary=Z:\\task_1629461598\\build\\blobber_upload_dir\\wpt-test2_errorsummary.log', '--binary=Z:\\task_1629461598\\build\\application\\firefox\\firefox.exe', '--symbols-path=https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/IiznKGhIRpWJha8qS7eI0w/artifacts/public/build/target.crashreporter-symbols.zip', '--stackwalk-binary=Z:/task_1629461598/fetches\\minidump_stackwalk\\minidump_stackwalk.exe', '--stackfix-dir=Z:\\task_1629461598\\build\\tests\\bin', '--no-pause-after-test', '--instrument-to-file=Z:\\task_1629461598\\build\\blobber_upload_dir\\wpt_instruments.txt', '--specialpowers-path=Z:\\task_1629461598\\build\\tests\\extensions\\[e-mail]', '--processes=2', '--install-fonts', '--test-type=testharness', '--setpref=media.peerconnection.mtransport_process=false', '--setpref=network.process.enabled=false', '--setpref=layers.d3d11.enable-blacklist=false', '--enable-webrender', '--prefs-root=Z:\\task_1629461598\\build\\tests\\web-platform/prefs', '--config=Z:\\task_1629461598\\build\\tests\\web-platform/wptrunner.ini', '--ca-cert-path=Z:\\task_1629461598\\build\\tests\\web-platform/tests/tools/certs/cacert.pem', '--host-key-path=Z:\\task_1629461598\\build\\tests\\web-platform/tests/tools/certs/web-platform.test.key', '--host-cert-path=Z:\\task_1629461598\\build\\tests\\web-platform/tests/tools/certs/web-platform.test.pem', '--certutil-binary=Z:\\task_1629461598\\build\\tests/bin/certutil', 'tests/web-platform/tests/css/css-transforms/animation/transform-perspective-composition.html'] with output_timeout 1000
[task 2021-08-20T12:50:17.807Z] 12:50:17     INFO - mozversion application_buildid: 20210820095755
[task 2021-08-20T12:50:17.807Z] 12:50:17     INFO - mozversion application_changeset: 1e6d20eb3a0101716a0e8aa5614b74b1563e6089
[task 2021-08-20T12:50:17.808Z] 12:50:17     INFO - mozversion application_display_name: Nightly
[task 2021-08-20T12:50:17.808Z] 12:50:17     INFO - mozversion application_id: {ec8030f7-c20a-464f-9b0e-13a3a9e97384}
[task 2021-08-20T12:50:17.808Z] 12:50:17     INFO - mozversion application_name: Firefox
[task 2021-08-20T12:50:17.809Z] 12:50:17     INFO - mozversion application_remotingname: firefox
[task 2021-08-20T12:50:17.809Z] 12:50:17     INFO - mozversion application_repository: https://hg.mozilla.org/mozilla-central
[task 2021-08-20T12:50:17.809Z] 12:50:17     INFO - mozversion application_vendor: Mozilla
[task 2021-08-20T12:50:17.810Z] 12:50:17     INFO - mozversion application_version: 93.0a1
[task 2021-08-20T12:50:17.810Z] 12:50:17     INFO - mozversion platform_buildid: 20210820095755
[task 2021-08-20T12:50:17.810Z] 12:50:17     INFO - mozversion platform_changeset: 1e6d20eb3a0101716a0e8aa5614b74b1563e6089
[task 2021-08-20T12:50:17.811Z] 12:50:17     INFO - mozversion platform_repository: https://hg.mozilla.org/mozilla-central
[task 2021-08-20T12:50:17.811Z] 12:50:17     INFO - mozversion platform_version: 93.0a1
[task 2021-08-20T12:50:22.586Z] 12:50:22     INFO - Using 2 client processes
[task 2021-08-20T12:50:23.739Z] 12:50:23     INFO - Installed font: Ahem.ttf
[task 2021-08-20T12:50:24.357Z] 12:50:24     INFO - wptserve Starting http server on 127.0.0.1:8000
[task 2021-08-20T12:50:24.869Z] 12:50:24     INFO - wptserve Starting http server on 127.0.0.1:8001
[task 2021-08-20T12:50:25.405Z] 12:50:25     INFO - wptserve Starting http server on 127.0.0.1:8002
[task 2021-08-20T12:50:25.923Z] 12:50:25     INFO - wptserve Starting http server on 127.0.0.1:8003
[task 2021-08-20T12:50:26.596Z] 12:50:26     INFO - wptserve Starting https server on 127.0.0.1:8443
[task 2021-08-20T12:50:27.117Z] 12:50:27     INFO - wptserve Starting https server on 127.0.0.1:8444
[task 2021-08-20T12:50:27.648Z] 12:50:27     INFO - wptserve Starting https server on 127.0.0.1:8445
[task 2021-08-20T12:50:28.183Z] 12:50:28     INFO - wptserve Starting https server on 127.0.0.1:8446
[task 2021-08-20T12:50:28.548Z] 12:50:28     INFO - wptserve Create socket on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
[task 2021-08-20T12:50:28.548Z] 12:50:28     INFO - wptserve Bind on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
[task 2021-08-20T12:50:28.549Z] 12:50:28     INFO - wptserve Listen on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
[task 2021-08-20T12:50:29.061Z] 12:50:29     INFO - wptserve Create socket on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
[task 2021-08-20T12:50:29.221Z] 12:50:29     INFO - wptserve Bind on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
[task 2021-08-20T12:50:29.221Z] 12:50:29     INFO - wptserve Listen on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
[task 2021-08-20T12:50:29.674Z] 12:50:29     INFO - SUITE-START | Running 1 tests
[task 2021-08-20T12:50:29.674Z] 12:50:29     INFO - Running testharness tests
[task 2021-08-20T12:50:29.709Z] 12:50:29     INFO - Setting up ssl
[task 2021-08-20T12:50:29.709Z] 12:50:29     INFO - Setting up ssl
[task 2021-08-20T12:50:29.780Z] 12:50:29     INFO - wptserve Starting http2 server on 127.0.0.1:9000
[task 2021-08-20T12:50:30.203Z] 12:50:30     INFO - certutil | b''
[task 2021-08-20T12:50:30.205Z] 12:50:30     INFO - certutil | b''
[task 2021-08-20T12:50:30.693Z] 12:50:30     INFO - certutil | b''
[task 2021-08-20T12:50:30.696Z] 12:50:30     INFO - certutil | b''
[task 2021-08-20T12:50:31.135Z] 12:50:31     INFO - certutil | b'\nCertificate Nickname                                         Trust Attributes\n                                                             SSL,S/MIME,JAR/XPI\n\nweb-platform-tests                                           CT,, \r\n'
[task 2021-08-20T12:50:31.136Z] 12:50:31     INFO - certutil | b'\nCertificate Nickname                                         Trust Attributes\n                                                             SSL,S/MIME,JAR/XPI\n\nweb-platform-tests                                           CT,, \r\n'
[task 2021-08-20T12:50:31.138Z] 12:50:31     INFO - No more tests
[task 2021-08-20T12:50:31.142Z] 12:50:31     INFO - Application command: Z:\task_1629461598\build\application\firefox\firefox.exe -marionette about:blank --wait-for-browser -profile C:\Users\task_1629461598\AppData\Local\Temp\tmpe91cih7t
[task 2021-08-20T12:50:31.145Z] 12:50:31     INFO - Starting runner
[task 2021-08-20T12:50:31.966Z] 12:50:31     INFO - PID 8908 | 1629463831965	Marionette	INFO	Marionette enabled
[task 2021-08-20T12:50:33.904Z] 12:50:33     INFO - PID 8908 | console.warn: SearchSettings: "get: No settings file exists, new profile?" (new NotFoundError("Could not open the file at C:\\Users\\task_1629461598\\AppData\\Local\\Temp\\tmpe91cih7t\\search.json.mozlz4", (void 0)))
[task 2021-08-20T12:50:35.265Z] 12:50:35     INFO - PID 8908 | 1629463835264	Marionette	INFO	Listening on port 50150
[task 2021-08-20T12:50:35.621Z] 12:50:35     INFO - TEST-START | /css/css-transforms/animation/transform-perspective-composition.html

Comment 1

[Intermittent Failures Robot]

1 failures in 2899 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• windows10-64-ccov-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1726777&startday=2021-08-16&endday=2021-08-22&tree=all

Comment 2

[Intermittent Failures Robot]

1 failures in 2580 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• windows10-64-ccov-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1726777&startday=2021-08-23&endday=2021-08-29&tree=all

Comment 3

[BugBot [:suhaib / :marco/ :calixte]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit auto_nag documentation.