1618826 - Intermittent TEST-UNEXPECTED-TIMEOUT | /css/css-grid/subgrid/repeat-auto-fill-xxx.html | TestRunner hit external timeout (this may indicate a hang)

Status: RESOLVED INCOMPLETE

(Core :: Layout: Grid, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: nerli [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=290954536&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/fAsX7ppdQbWy2o6wegeUgA/runs/0/artifacts/public/logs/live_backing.log

---

[task 2020-02-28T11:25:04.632Z] 11:25:04 INFO - TEST-START | /css/css-grid/subgrid/repeat-auto-fill-003.html
[task 2020-02-28T11:25:04.672Z] 11:25:04 INFO - Setting pref dom.animations-api.compositing.enabled (true)
[task 2020-02-28T11:25:04.691Z] 11:25:04 INFO - Setting pref layout.css.comparison-functions.enabled (true)
[task 2020-02-28T11:25:04.713Z] 11:25:04 INFO - Setting pref layout.css.serialize-grid-implicit-tracks (false)
[task 2020-02-28T11:25:04.732Z] 11:25:04 INFO - PID 1496 | [CodeCoverage] Requested flush for 8416.
[task 2020-02-28T11:25:06.128Z] 11:25:06 INFO - PID 1496 | [CodeCoverage] flush completed.
[task 2020-02-28T11:25:06.390Z] 11:25:06 INFO - PID 1496 | [CodeCoverage] JS flush completed.
[task 2020-02-28T11:25:06.390Z] 11:25:06 INFO - PID 1496 | [CodeCoverage] Requested flush for 3916.
[task 2020-02-28T11:25:06.390Z] 11:25:06 INFO - PID 1496 | [CodeCoverage] Requested flush for 5424.
[task 2020-02-28T11:25:06.390Z] 11:25:06 INFO - PID 1496 | [CodeCoverage] Requested flush for 616.
[task 2020-02-28T11:25:16.921Z] 11:25:16 INFO - PID 1496 | [CodeCoverage] flush completed.
[task 2020-02-28T11:25:16.940Z] 11:25:16 INFO - PID 1496 | [CodeCoverage] JS flush completed.
[task 2020-02-28T11:25:20.951Z] 11:25:20 INFO - PID 1496 | [CodeCoverage] flush completed.
[task 2020-02-28T11:25:20.976Z] 11:25:20 INFO - PID 1496 | [CodeCoverage] JS flush completed.
[task 2020-02-28T11:25:25.054Z] 11:25:25 INFO - PID 1496 | [CodeCoverage] flush completed.
[task 2020-02-28T11:25:25.104Z] 11:25:25 INFO - PID 1496 | [CodeCoverage] JS flush completed.
[task 2020-02-28T11:25:25.794Z] 11:25:25 INFO - PID 1496 | 1582889125790 Marionette INFO Testing http://web-platform.test:8000/css/css-grid/subgrid/repeat-auto-fill-003.html == http://web-platform.test:8000/css/css-grid/subgrid/repeat-auto-fill-001-ref.html
[task 2020-02-28T11:25:26.288Z] 11:25:26 INFO - PID 1496 | 1582889126284 Marionette INFO No differences allowed
[task 2020-02-28T11:25:26.328Z] 11:25:26 INFO - PID 1496 | [CodeCoverage] Requested flush for 8416.
[task 2020-02-28T11:25:27.748Z] 11:25:27 INFO - PID 1496 | [CodeCoverage] flush completed.
[task 2020-02-28T11:25:27.970Z] 11:25:27 INFO - PID 1496 | [CodeCoverage] JS flush completed.
[task 2020-02-28T11:25:27.970Z] 11:25:27 INFO - PID 1496 | [CodeCoverage] Requested flush for 3916.
[task 2020-02-28T11:25:27.970Z] 11:25:27 INFO - PID 1496 | [CodeCoverage] Requested flush for 5424.
[task 2020-02-28T11:25:27.970Z] 11:25:27 INFO - PID 1496 | [CodeCoverage] Requested flush for 616.
[task 2020-02-28T11:25:27.970Z] 11:25:27 INFO - PID 1496 | [CodeCoverage] Requested flush for 6624.
[task 2020-02-28T11:25:39.638Z] 11:25:39 INFO - Got timeout in harness
[task 2020-02-28T11:25:39.657Z] 11:25:39 INFO - TEST-UNEXPECTED-TIMEOUT | /css/css-grid/subgrid/repeat-auto-fill-003.html | TestRunner hit external timeout (this may indicate a hang)
[task 2020-02-28T11:25:39.657Z] 11:25:39 INFO - TEST-INFO took 35026ms
[task 2020-02-28T11:25:39.657Z] 11:25:39 INFO - No more tests
[task 2020-02-28T11:25:42.006Z] 11:25:42 INFO - PID 1496 | [CodeCoverage] flush completed.
[task 2020-02-28T11:25:42.025Z] 11:25:42 INFO - PID 1496 | [CodeCoverage] JS flush completed.
[task 2020-02-28T11:25:46.188Z] 11:25:46 INFO - PID 1496 | [CodeCoverage] flush completed.
[task 2020-02-28T11:25:46.210Z] 11:25:46 INFO - PID 1496 | [CodeCoverage] JS flush completed.
[task 2020-02-28T11:25:50.414Z] 11:25:50 INFO - PID 1496 | [CodeCoverage] flush completed.
[task 2020-02-28T11:25:50.453Z] 11:25:50 INFO - PID 1496 | [CodeCoverage] JS flush completed.
[task 2020-02-28T11:25:54.399Z] 11:25:54 INFO - PID 1496 | [CodeCoverage] flush completed.
[task 2020-02-28T11:25:54.401Z] 11:25:54 INFO - PID 1496 | [CodeCoverage] JS flush completed.
[task 2020-02-28T11:25:54.831Z] 11:25:54 INFO - PID 1496 | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-02-28T11:26:50.729Z] 11:26:50 INFO - Browser exited with return code 572
[task 2020-02-28T11:26:50.730Z] 11:26:50 INFO - PROCESS LEAKS None
[task 2020-02-28T11:26:50.730Z] 11:26:50 INFO - PROCESS LEAKS None
[task 2020-02-28T11:26:50.731Z] 11:26:50 WARNING - Command left in command_queue during cleanup: 'test_ended', (<wptrunner.wpttest.ReftestTest /css/css-grid/subgrid/repeat-auto-fill-003.html>, (<wptrunner.wpttest.ReftestResult PASS>, []))
[task 2020-02-28T11:26:50.731Z] 11:26:50 INFO - Closing logging queue
[task 2020-02-28T11:26:50.731Z] 11:26:50 INFO - queue closed
[task 2020-02-28T11:26:50.731Z] 11:26:50 INFO - PROCESS LEAKS None
[task 2020-02-28T11:26:50.731Z] 11:26:50 INFO - Got 1 unexpected results
[task 2020-02-28T11:26:50.731Z] 11:26:50 INFO - SUITE-END | took 114s
[task 2020-02-28T11:26:50.761Z] 11:26:50 INFO - Removed font: Ahem.ttf
[task 2020-02-28T11:26:50.780Z] 11:26:50 INFO - Closing logging queue
[task 2020-02-28T11:26:50.780Z] 11:26:50 INFO - queue closed
[task 2020-02-28T11:26:50.936Z] 11:26:50 ERROR - Return code: 1

Comment 1

[Intermittent Failures Robot]

3 failures in 5233 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 3

Platform breakdown:

• windows10-64-ccov: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1618826&startday=2020-02-24&endday=2020-03-01&tree=all

Comment 2

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

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