Bug: Intermittent TEST-UNEXPECTED-TIMEOUT | browser/extensions/doh-rollout/test/browser/browser_cleanFlow.js | application timed out after 370 seconds with no output
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2020-04-13 22:29:45+00:00
Resolved: 2020-05-12 17:04:10+00:00

**Filed by:** nbeleuzu [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer.html#?job_id=297420488&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/Cw9iJq8DSe2zEkRKDUiJBw/runs/0/artifacts/public/logs/live_backing.log

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[task 2020-04-13T22:08:08.591Z] 22:08:08     INFO - TEST-START | browser/extensions/doh-rollout/test/browser/browser_cleanFlow.js
[task 2020-04-13T22:14:18.898Z] 22:14:18     INFO - Buffered messages logged at 22:08:08
[task 2020-04-13T22:14:18.899Z] 22:14:18     INFO - Entering test bound setup
[task 2020-04-13T22:14:18.899Z] 22:14:18     INFO - Leaving test bound setup
[task 2020-04-13T22:14:18.899Z] 22:14:18     INFO - Entering test bound testCleanFlow
[task 2020-04-13T22:14:18.899Z] 22:14:18     INFO - TEST-PASS | browser/extensions/doh-rollout/test/browser/browser_cleanFlow.js | Breadcrumb saved. - 
[task 2020-04-13T22:14:18.899Z] 22:14:18     INFO - Buffered messages finished
[task 2020-04-13T22:14:18.899Z] 22:14:18    ERROR - TEST-UNEXPECTED-TIMEOUT | browser/extensions/doh-rollout/test/browser/browser_cleanFlow.js | application timed out after 370 seconds with no output
[task 2020-04-13T22:14:18.899Z] 22:14:18    ERROR - Force-terminating active process(es).
[task 2020-04-13T22:14:18.900Z] 22:14:18     INFO - Determining child pids from psutil...
[task 2020-04-13T22:14:18.905Z] 22:14:18     INFO - [11128]
[task 2020-04-13T22:14:18.905Z] 22:14:18     INFO - ==> process 11128 launched child process 10328 ("Z:\task_1586814467\build\application\firefox\firefox.exe" -contentproc --channel="11128.0.208631561\1915973333" -parentBuildID 20200413201229 -prefsHandle 2176 -prefMapHandle 2168 -prefsLen 1 -prefMapSize 231162 -appdir "Z:\task_1586814467\build\application\firefox\browser" - 11128 "\\.\pipe\gecko-crash-server-pipe.11128" 2228 gpu)
[task 2020-04-13T22:14:18.905Z] 22:14:18     INFO - ==> process 11128 launched child process 11036 ("Z:\task_1586814467\build\application\firefox\firefox.exe" -contentproc --channel="11128.6.1196730680\1489479182" -childID 1 -isForBrowser -prefsHandle 2076 -prefMapHandle 2852 -prefsLen 1541 -prefMapSize 231162 -parentBuildID 20200413201229 -appdir "Z:\task_1586814467\build\application\firefox\browser" - 11128 "\\.\pipe\gecko-crash-server-pipe.11128" 2868 tab)
[task 2020-04-13T22:14:18.905Z] 22:14:18     INFO - ==> process 11128 launched child process 7812 ("Z:\task_1586814467\build\application\firefox\firefox.exe" -contentproc --channel="11128.13.239160992\1536715409" -childID 2 -isForBrowser -prefsHandle 3092 -prefMapHandle 3088 -prefsLen 2051 -prefMapSize 231162 -parentBuildID 20200413201229 -appdir "Z:\task_1586814467\build\application\firefox\browser" - 11128 "\\.\pipe\gecko-crash-server-pipe.11128" 3104 tab)
[task 2020-04-13T22:14:18.906Z] 22:14:18     INFO - ==> process 11128 launched child process 9932 ("Z:\task_1586814467\build\application\firefox\firefox.exe" -contentproc --channel="11128.20.862359184\1295096936" -childID 3 -isForBrowser -prefsHandle 6120 -prefMapHandle 6116 -prefsLen 2112 -prefMapSize 231162 -parentBuildID 20200413201229 -appdir "Z:\task_1586814467\build\application\firefox\browser" - 11128 "\\.\pipe\gecko-crash-server-pipe.11128" 6124 tab)
[task 2020-04-13T22:14:18.906Z] 22:14:18     INFO - ==> process 11128 launched child process 10608 ("Z:\task_1586814467\build\application\firefox\firefox.exe" -contentproc --channel="11128.27.178288212\236438272" -childID 4 -isForBrowser -prefsHandle 3752 -prefMapHandle 4376 -prefsLen 11494 -prefMapSize 231162 -parentBuildID 20200413201229 -appdir "Z:\task_1586814467\build\application\firefox\browser" - 11128 "\\.\pipe\gecko-crash-server-pipe.11128" 4732 tab)
[task 2020-04-13T22:14:18.906Z] 22:14:18     INFO - ==> process 11128 launched child process 8080 ("Z:\task_1586814467\build\application\firefox\firefox.exe" -contentproc --channel="11128.34.1961888539\116035718" -childID 5 -isForBrowser -prefsHandle 5868 -prefMapHandle 5704 -prefsLen 12106 -prefMapSize 231162 -parentBuildID 20200413201229 -appdir "Z:\task_1586814467\build\application\firefox\browser" - 11128 "\\.\pipe\gecko-crash-server-pipe.11128" 3556 tab)
[task 2020-04-13T22:14:18.906Z] 22:14:18     INFO - ==> process 11128 launched child process 1968 ("Z:\task_1586814467\build\application\firefox\firefox.exe" -contentproc --channel="11128.41.1590307494\1805784722" -childID 6 -isForBrowser -prefsHandle 5340 -prefMapHandle 5336 -prefsLen 12281 -prefMapSize 231162 -parentBuildID 20200413201229 -appdir "Z:\task_1586814467\build\application\firefox\browser" - 11128 "\\.\pipe\gecko-crash-server-pipe.11128" 5308 tab)