Closed Bug 1641424 Opened 5 years ago Closed 5 years ago

Intermittent TEST-UNEXPECTED-TIMEOUT | /css/css-backgrounds/border-width-pixel-snapping-001-a.html | TestRunner hit external timeout (this may indicate a hang)

Categories

(Core :: Layout: Images, Video, and HTML Frames, defect, P5)

Product:
Core
Component:
Layout: Images, Video, and HTML Frames
Type:
defect

Tracking

()

Status:
RESOLVED INCOMPLETE
Tracking Flags:
Tracking Status
firefox-esr68 --- unaffected
firefox76 --- unaffected
firefox77 --- unaffected
firefox78 --- wontfix

People

(Reporter: intermittent-bug-filer, Unassigned)

References

(Regression)

Details

(Keywords: intermittent-failure, regression)

Filed by: apavel [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=304022706&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/YmwIZEixSL-fWxUXisS1BA/runs/0/artifacts/public/logs/live_backing.log

[task 2020-05-27T23:25:42.473Z] 23:25:42 INFO - TEST-START | /css/css-backgrounds/border-width-pixel-snapping-001-a.html
[task 2020-05-27T23:25:42.505Z] 23:25:42 INFO - Setting pref layout.css.conic-gradient.enabled (true)
[task 2020-05-27T23:25:42.545Z] 23:25:42 INFO - Setting pref dom.animations-api.compositing.enabled (true)
[task 2020-05-27T23:25:42.585Z] 23:25:42 INFO - Setting pref layout.css.comparison-functions.enabled (true)
[task 2020-05-27T23:25:42.625Z] 23:25:42 INFO - PID 7148 | [CodeCoverage] Requested flush for 6540.
[task 2020-05-27T23:25:44.546Z] 23:25:44 INFO - PID 7148 | [CodeCoverage] flush completed.
[task 2020-05-27T23:25:44.891Z] 23:25:44 INFO - PID 7148 | [CodeCoverage] JS flush completed.
[task 2020-05-27T23:25:44.891Z] 23:25:44 INFO - PID 7148 | [CodeCoverage] Requested flush for 10616.
[task 2020-05-27T23:25:44.891Z] 23:25:44 INFO - PID 7148 | [CodeCoverage] Requested flush for 5392.
[task 2020-05-27T23:25:44.891Z] 23:25:44 INFO - PID 7148 | [CodeCoverage] Requested flush for 10892.
[task 2020-05-27T23:25:44.891Z] 23:25:44 INFO - PID 7148 | [CodeCoverage] Requested flush for 9656.
[task 2020-05-27T23:25:49.483Z] 23:25:49 INFO - PID 7148 | [CodeCoverage] flush completed.
[task 2020-05-27T23:25:49.502Z] 23:25:49 INFO - PID 7148 | [CodeCoverage] JS flush completed.
[task 2020-05-27T23:25:54.009Z] 23:25:54 INFO - PID 7148 | [CodeCoverage] flush completed.
[task 2020-05-27T23:25:54.034Z] 23:25:54 INFO - PID 7148 | [CodeCoverage] JS flush completed.
[task 2020-05-27T23:25:58.482Z] 23:25:58 INFO - PID 7148 | [CodeCoverage] flush completed.
[task 2020-05-27T23:25:58.521Z] 23:25:58 INFO - PID 7148 | [CodeCoverage] JS flush completed.
[task 2020-05-27T23:26:03.128Z] 23:26:03 INFO - PID 7148 | [CodeCoverage] flush completed.
[task 2020-05-27T23:26:03.189Z] 23:26:03 INFO - PID 7148 | [CodeCoverage] JS flush completed.
[task 2020-05-27T23:26:04.123Z] 23:26:04 INFO - PID 7148 | 1590621964114 Marionette INFO Testing http://web-platform.test:8000/css/css-backgrounds/border-width-pixel-snapping-001-a.html != http://web-platform.test:8000/css/css-backgrounds/reference/border-width-pixel-snapping-001-ref.html
[task 2020-05-27T23:26:04.598Z] 23:26:04 INFO - PID 7148 | 1590621964593 Marionette INFO No differences allowed
[task 2020-05-27T23:26:04.657Z] 23:26:04 INFO - PID 7148 | [CodeCoverage] Requested flush for 6540.
[task 2020-05-27T23:26:06.672Z] 23:26:06 INFO - PID 7148 | [CodeCoverage] flush completed.
[task 2020-05-27T23:26:06.967Z] 23:26:06 INFO - PID 7148 | [CodeCoverage] JS flush completed.
[task 2020-05-27T23:26:06.967Z] 23:26:06 INFO - PID 7148 | [CodeCoverage] Requested flush for 10616.
[task 2020-05-27T23:26:06.967Z] 23:26:06 INFO - PID 7148 | [CodeCoverage] Requested flush for 5392.
[task 2020-05-27T23:26:06.968Z] 23:26:06 INFO - PID 7148 | [CodeCoverage] Requested flush for 10892.
[task 2020-05-27T23:26:06.968Z] 23:26:06 INFO - PID 7148 | [CodeCoverage] Requested flush for 9656.
[task 2020-05-27T23:26:06.968Z] 23:26:06 INFO - PID 7148 | [CodeCoverage] Requested flush for 3396.
[task 2020-05-27T23:26:11.694Z] 23:26:11 INFO - PID 7148 | [CodeCoverage] flush completed.
[task 2020-05-27T23:26:11.715Z] 23:26:11 INFO - PID 7148 | [CodeCoverage] JS flush completed.
[task 2020-05-27T23:26:16.145Z] 23:26:16 INFO - PID 7148 | [CodeCoverage] flush completed.
[task 2020-05-27T23:26:16.165Z] 23:26:16 INFO - PID 7148 | [CodeCoverage] JS flush completed.
[task 2020-05-27T23:26:17.474Z] 23:26:17 INFO - Got timeout in harness
[task 2020-05-27T23:26:17.493Z] 23:26:17 INFO - TEST-UNEXPECTED-TIMEOUT | /css/css-backgrounds/border-width-pixel-snapping-001-a.html | TestRunner hit external timeout (this may indicate a hang)
[task 2020-05-27T23:26:17.493Z] 23:26:17 INFO - TEST-INFO took 35018ms
[task 2020-05-27T23:26:17.493Z] 23:26:17 INFO - No more tests
[task 2020-05-27T23:26:20.532Z] 23:26:20 INFO - PID 7148 | [CodeCoverage] flush completed.
[task 2020-05-27T23:26:20.557Z] 23:26:20 INFO - PID 7148 | [CodeCoverage] JS flush completed.
[task 2020-05-27T23:26:25.033Z] 23:26:25 INFO - PID 7148 | [CodeCoverage] flush completed.
[task 2020-05-27T23:26:25.092Z] 23:26:25 INFO - PID 7148 | [CodeCoverage] JS flush completed.
[task 2020-05-27T23:26:29.663Z] 23:26:29 INFO - PID 7148 | [CodeCoverage] flush completed.
[task 2020-05-27T23:26:29.668Z] 23:26:29 INFO - PID 7148 | [CodeCoverage] JS flush completed.
[task 2020-05-27T23:27:28.616Z] 23:27:28 INFO - Browser exited with return code 572
[task 2020-05-27T23:27:28.616Z] 23:27:28 INFO - PROCESS LEAKS None
[task 2020-05-27T23:27:28.617Z] 23:27:28 WARNING - Command left in command_queue during cleanup: 'test_ended', (<wptrunner.wpttest.ReftestTest /css/css-backgrounds/border-width-pixel-snapping-001-a.html>, (<wptrunner.wpttest.ReftestResult PASS>, []))
[task 2020-05-27T23:27:28.617Z] 23:27:28 INFO - Closing logging queue
[task 2020-05-27T23:27:28.617Z] 23:27:28 INFO - queue closed
[task 2020-05-27T23:27:28.617Z] 23:27:28 INFO - PROCESS LEAKS None
[task 2020-05-27T23:27:28.703Z] 23:27:28 INFO - Got 1 unexpected results
[task 2020-05-27T23:27:28.703Z] 23:27:28 INFO - SUITE-END | took 117s
[task 2020-05-27T23:27:28.734Z] 23:27:28 INFO - Removed font: Ahem.ttf
[task 2020-05-27T23:27:28.753Z] 23:27:28 INFO - Closing logging queue
[task 2020-05-27T23:27:28.753Z] 23:27:28 INFO - queue closed
[task 2020-05-27T23:27:28.929Z] 23:27:28 ERROR - Return code: 1

Regressed by: 1637818
Has Regression Range: --- → yes
Keywords: regression

Set release status flags based on info from the regressing bug 1637818

status-firefox76: --- → unaffected
status-firefox77: --- → unaffected
status-firefox78: --- → affected
status-firefox-esr68: --- → unaffected

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

Status: NEW → RESOLVED
Closed: 5 years ago
Resolution: --- → INCOMPLETE
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