Bug: Intermittent [linux tsan] TEST-UNEXPECTED-TIMEOUT | browser/components/preferences/tests/<test_name> | application timed out after 370 seconds with no output
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2020-12-31 05:43:25+00:00
Resolved: 2021-03-02 17:04:05+00:00

**Filed by:** abutkovits [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=325606913&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/I_4Xek7qTkylpTFyLcV6cA/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2020-12-31T04:23:01.605Z] 04:23:01     INFO - TEST-START | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js
[task 2020-12-31T04:29:28.902Z] 04:29:28     INFO - Buffered messages logged at 04:23:01
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - Entering test bound 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - Leaving test bound 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - Entering test bound 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - Buffered messages logged at 04:23:18
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | header-searchResults should be in search results - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | no-results-message should not be in search results - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | generalCategory should not be in search results - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | startupGroup should not be in search results - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | languageAndAppearanceCategory should not be in search results - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | fontsGroup should not be in search results - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | zoomGroup should not be in search results - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | languagesGroup should not be in search results - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | filesAndApplicationsCategory should not be in search results - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | downloadsGroup should not be in search results - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | applicationsGroup should not be in search results - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | drmGroup should not be in search results - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | updatesCategory should not be in search results - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | updateApp should not be in search results - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | performanceCategory should not be in search results - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | performanceGroup should not be in search results - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | browsingCategory should not be in search results - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.923Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | browsingGroup should not be in search results - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | networkProxyCategory should not be in search results - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | connectionGroup should not be in search results - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | firefoxHomeCategory should not be in search results - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | homepageGroup should not be in search results - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | homeContentsGroup should not be in search results - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | searchCategory should not be in search results - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | searchbarGroup should not be in search results - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | defaultEngineGroup should not be in search results - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | searchSuggestionsGroup should not be in search results - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | oneClickSearchProvidersGroup should not be in search results - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | signonBundle should not be in search results - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | browserPrivacyCategory should not be in search results - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | trackingGroup should not be in search results - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | siteDataGroup should not be in search results - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | passwordsGroup should not be in search results - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | formAutofillGroupBox should not be in search results - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | historyGroup should not be in search results - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | locationBarGroup should not be in search results - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | permissionsCategory should not be in search results - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | permissionsGroup should not be in search results - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | dataCollectionCategory should not be in search results - 
[task 2020-12-31T04:29:28.924Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | dataCollectionGroup should not be in search results - 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | securityCategory should not be in search results - 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | browsingProtectionGroup should not be in search results - 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | certSelection should be in search results - 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | httpsOnlyBox should not be in search results - 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | header-containers should not be in search results - 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | browserContainersGroupPane should not be in search results - 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | firefoxAccountCategory should not be in search results - 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | weavePrefsDeck should not be in search results - 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | firefoxExperimentalCategory should not be in search results - 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | Element should not be null, when checking visibility - 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - TEST-PASS | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | template-featureGate should not be in search results - 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - Leaving test bound 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - Entering test bound 
[task 2020-12-31T04:29:28.929Z] 04:29:28     INFO - Buffered messages finished
[task 2020-12-31T04:29:28.929Z] 04:29:28    ERROR - TEST-UNEXPECTED-TIMEOUT | browser/components/preferences/tests/browser_search_subdialogs_within_preferences_7.js | application timed out after 370 seconds with no output```