1684421 - Intermittent TEST-UNEXPECTED-TIMEOUT | browser/components/sessionstore/test/browser_586068-multi_window.js | application timed out after 370 seconds with no output

Status: RESOLVED INCOMPLETE

(Firefox :: Session Restore, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: rmaries [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=325525861&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/ed4bqARlSuGPPUjmoctjqg/runs/0/artifacts/public/logs/live_backing.log

---

[task 2020-12-29T00:10:15.008Z] 00:10:15     INFO - TEST-START | browser/components/sessionstore/test/browser_586068-multi_window.js
[task 2020-12-29T00:16:25.466Z] 00:16:25     INFO - Buffered messages logged at 00:10:15
[task 2020-12-29T00:16:25.692Z] 00:16:25     INFO - Entering test bound test
[task 2020-12-29T00:16:26.124Z] 00:16:25     INFO - Buffered messages finished
[task 2020-12-29T00:16:26.551Z] 00:16:25    ERROR - TEST-UNEXPECTED-TIMEOUT | browser/components/sessionstore/test/browser_586068-multi_window.js | application timed out after 370 seconds with no output
[task 2020-12-29T00:16:27.380Z] 00:16:25    ERROR - Force-terminating active process(es).
[task 2020-12-29T00:16:27.743Z] 00:16:25     INFO - Determining child pids from psutil...
[task 2020-12-29T00:16:28.170Z] 00:16:25     INFO - [1649, 1674, 1734, 1765, 1801, 1839]
[task 2020-12-29T00:16:28.583Z] 00:16:25     INFO - ==> process 1566 launched child process 1581
[task 2020-12-29T00:16:28.929Z] 00:16:25     INFO - ==> process 1566 launched child process 1649
[task 2020-12-29T00:16:29.757Z] 00:16:25     INFO - ==> process 1566 launched child process 1674
[task 2020-12-29T00:16:30.597Z] 00:16:25     INFO - ==> process 1566 launched child process 1734
[task 2020-12-29T00:16:31.297Z] 00:16:25     INFO - ==> process 1566 launched child process 1765
[task 2020-12-29T00:16:32.037Z] 00:16:25     INFO - ==> process 1566 launched child process 1801
[task 2020-12-29T00:16:32.585Z] 00:16:25     INFO - ==> process 1566 launched child process 1839
[task 2020-12-29T00:16:32.944Z] 00:16:25     INFO - Found child pids: set([1765, 1734, 1801, 1674, 1581, 1839, 1649])
[task 2020-12-29T00:16:33.263Z] 00:16:25     INFO - Failed to get child procs
[task 2020-12-29T00:16:33.863Z] 00:16:25     INFO - Killing process: 1765
[task 2020-12-29T00:16:34.825Z] 00:16:25     INFO - TEST-INFO | started process screentopng
[task 2020-12-29T00:16:50.709Z] 00:16:50     INFO - TEST-INFO | screentopng: exit 0```

Comment 1

[Intermittent Failures Robot]

1 failures in 525 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• linux1804-64-tsan: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1684421&startday=2020-12-28&endday=2021-01-03&tree=all

Comment 2

[Intermittent Failures Robot]

1 failures in 3488 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64-tsan: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1684421&startday=2021-01-18&endday=2021-01-24&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.

Comment 4

[Cosmin Sabou [:CosminS]]

https://treeherder.mozilla.org/logviewer?job_id=337364503&repo=autoland

Comment 5

[Intermittent Failures Robot]

1 failures in 3224 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64-tsan: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1684421&startday=2021-04-19&endday=2021-04-25&tree=all

Comment 6

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

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