Bug: Intermittent [TV] browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | This test exceeded the timeout threshold. It should be rewritten or split up. If that's not possible, use requestLongerTimeout(N), but only as last resort
Status: RESOLVED
Priority: P5
Resolution: DUPLICATE
Created: 2020-11-11 12:02:57+00:00
Resolved: 2022-07-26 16:53:12+00:00

**Filed by:** apavel [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=321426116&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/VtCw3SxQRga7uzAV6Ro0XA/runs/0/artifacts/public/logs/live_backing.log
**Reftest URL:** https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/VtCw3SxQRga7uzAV6Ro0XA/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

---
```
[task 2020-11-11T09:59:08.353Z] 09:59:08     INFO - TEST-START | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js
[task 2020-11-11T09:59:47.375Z] 09:59:47     INFO - GECKO(1884) | 1605088787352	Marionette	TRACE	Received observer notification toplevel-window-ready
[task 2020-11-11T10:00:11.703Z] 10:00:11     INFO - TEST-INFO | started process screencapture
[task 2020-11-11T10:00:11.757Z] 10:00:11     INFO - TEST-INFO | screencapture: exit 0
[task 2020-11-11T10:00:11.757Z] 10:00:11     INFO - <snipped 30 output lines - if you need more context, please use SimpleTest.requestCompleteLog() in your test>
[task 2020-11-11T10:00:11.757Z] 10:00:11     INFO - Buffered messages logged at 09:59:26
[task 2020-11-11T10:00:11.758Z] 10:00:11     INFO - Entering test bound test_navigate_small_hex_number
[task 2020-11-11T10:00:11.761Z] 10:00:11     INFO - Buffered messages logged at 09:59:28
[task 2020-11-11T10:00:11.761Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | We are expecting to not get a notification for 0x1f00ffff - 
[task 2020-11-11T10:00:11.761Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Should not DNS resolve "0x1f00ffff" - false == false - 
[task 2020-11-11T10:00:11.761Z] 10:00:11     INFO - Awaiting for the urlbar panel to open
[task 2020-11-11T10:00:11.761Z] 10:00:11     INFO - Buffered messages logged at 09:59:29
[task 2020-11-11T10:00:11.761Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | We are expecting to not get a notification for 0x1f00ffff - 
[task 2020-11-11T10:00:11.762Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Should not DNS resolve "0x1f00ffff" - false == false - 
[task 2020-11-11T10:00:11.762Z] 10:00:11     INFO - Leaving test bound test_navigate_small_hex_number
[task 2020-11-11T10:00:11.762Z] 10:00:11     INFO - Entering test bound test_navigate_large_hex_number
[task 2020-11-11T10:00:11.762Z] 10:00:11     INFO - Buffered messages logged at 09:59:31
[task 2020-11-11T10:00:11.763Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | We are expecting to not get a notification for 0x7f0000017f000001 - 
[task 2020-11-11T10:00:11.763Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Should not DNS resolve "0x7f0000017f000001" - false == false - 
[task 2020-11-11T10:00:11.764Z] 10:00:11     INFO - Awaiting for the urlbar panel to open
[task 2020-11-11T10:00:11.764Z] 10:00:11     INFO - Buffered messages logged at 09:59:33
[task 2020-11-11T10:00:11.764Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | We are expecting to not get a notification for 0x7f0000017f000001 - 
[task 2020-11-11T10:00:11.764Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Should not DNS resolve "0x7f0000017f000001" - false == false - 
[task 2020-11-11T10:00:11.765Z] 10:00:11     INFO - Leaving test bound test_navigate_large_hex_number
[task 2020-11-11T10:00:11.769Z] 10:00:11     INFO - Entering test bound test_navigate_single_host
[task 2020-11-11T10:00:11.769Z] 10:00:11     INFO - Test localhost
[task 2020-11-11T10:00:11.769Z] 10:00:11     INFO - Buffered messages logged at 09:59:34
[task 2020-11-11T10:00:11.769Z] 10:00:11     INFO - Waiting for keyword-uri-fixup notification
[task 2020-11-11T10:00:11.769Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Should DNS resolve "localhost" - true == true - 
[task 2020-11-11T10:00:11.770Z] 10:00:11     INFO - Awaiting for the urlbar panel to open
[task 2020-11-11T10:00:11.770Z] 10:00:11     INFO - Buffered messages logged at 09:59:35
[task 2020-11-11T10:00:11.770Z] 10:00:11     INFO - Waiting for keyword-uri-fixup notification
[task 2020-11-11T10:00:11.770Z] 10:00:11     INFO - Buffered messages logged at 09:59:36
[task 2020-11-11T10:00:11.771Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Should DNS resolve "localhost" - true == true - 
[task 2020-11-11T10:00:11.771Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Pref should have the correct state. - 
[task 2020-11-11T10:00:11.771Z] 10:00:11     INFO - Buffered messages logged at 09:59:38
[task 2020-11-11T10:00:11.771Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | We are expecting to not get a notification for localhost - 
[task 2020-11-11T10:00:11.771Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Should not DNS resolve "localhost" - false == false - 
[task 2020-11-11T10:00:11.772Z] 10:00:11     INFO - Awaiting for the urlbar panel to open
[task 2020-11-11T10:00:11.772Z] 10:00:11     INFO - Buffered messages logged at 09:59:40
[task 2020-11-11T10:00:11.772Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | We are expecting to not get a notification for localhost - 
[task 2020-11-11T10:00:11.772Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Should not DNS resolve "localhost" - false == false - 
[task 2020-11-11T10:00:11.772Z] 10:00:11     INFO - Leaving test bound test_navigate_single_host
[task 2020-11-11T10:00:11.782Z] 10:00:11     INFO - Entering test bound test_navigate_single_host
[task 2020-11-11T10:00:11.782Z] 10:00:11     INFO - Test localhost.
[task 2020-11-11T10:00:11.782Z] 10:00:11     INFO - Waiting for keyword-uri-fixup notification
[task 2020-11-11T10:00:11.782Z] 10:00:11     INFO - Buffered messages logged at 09:59:41
[task 2020-11-11T10:00:11.782Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Should DNS resolve "localhost." - true == true - 
[task 2020-11-11T10:00:11.782Z] 10:00:11     INFO - Awaiting for the urlbar panel to open
[task 2020-11-11T10:00:11.783Z] 10:00:11     INFO - Buffered messages logged at 09:59:42
[task 2020-11-11T10:00:11.783Z] 10:00:11     INFO - Waiting for keyword-uri-fixup notification
[task 2020-11-11T10:00:11.783Z] 10:00:11     INFO - Buffered messages logged at 09:59:43
[task 2020-11-11T10:00:11.783Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Should DNS resolve "localhost." - true == true - 
[task 2020-11-11T10:00:11.783Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Pref should have the correct state. - 
[task 2020-11-11T10:00:11.783Z] 10:00:11     INFO - Buffered messages logged at 09:59:45
[task 2020-11-11T10:00:11.783Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | We are expecting to not get a notification for localhost. - 
[task 2020-11-11T10:00:11.784Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Should not DNS resolve "localhost." - false == false - 
[task 2020-11-11T10:00:11.784Z] 10:00:11     INFO - Awaiting for the urlbar panel to open
[task 2020-11-11T10:00:11.784Z] 10:00:11     INFO - Buffered messages logged at 09:59:47
[task 2020-11-11T10:00:11.784Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | We are expecting to not get a notification for localhost. - 
[task 2020-11-11T10:00:11.784Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Should not DNS resolve "localhost." - false == false - 
[task 2020-11-11T10:00:11.784Z] 10:00:11     INFO - Leaving test bound test_navigate_single_host
[task 2020-11-11T10:00:11.784Z] 10:00:11     INFO - Entering test bound test_navigate_single_host
[task 2020-11-11T10:00:11.784Z] 10:00:11     INFO - Test localhost in Private Browsing mode
[task 2020-11-11T10:00:11.785Z] 10:00:11     INFO - Buffered messages logged at 09:59:52
[task 2020-11-11T10:00:11.785Z] 10:00:11     INFO - Waiting for keyword-uri-fixup notification
[task 2020-11-11T10:00:11.785Z] 10:00:11     INFO - Buffered messages logged at 09:59:53
[task 2020-11-11T10:00:11.785Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Should DNS resolve "localhost" - true == true - 
[task 2020-11-11T10:00:11.785Z] 10:00:11     INFO - Awaiting for the urlbar panel to open
[task 2020-11-11T10:00:11.785Z] 10:00:11     INFO - Buffered messages logged at 09:59:54
[task 2020-11-11T10:00:11.785Z] 10:00:11     INFO - Waiting for keyword-uri-fixup notification
[task 2020-11-11T10:00:11.786Z] 10:00:11     INFO - Buffered messages logged at 09:59:55
[task 2020-11-11T10:00:11.786Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Should DNS resolve "localhost" - true == true - 
[task 2020-11-11T10:00:11.786Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Pref should have the correct state. - 
[task 2020-11-11T10:00:11.786Z] 10:00:11     INFO - Buffered messages logged at 09:59:56
[task 2020-11-11T10:00:11.786Z] 10:00:11     INFO - Waiting for keyword-uri-fixup notification
[task 2020-11-11T10:00:11.786Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Should DNS resolve "localhost" - true == true - 
[task 2020-11-11T10:00:11.787Z] 10:00:11     INFO - Buffered messages logged at 09:59:57
[task 2020-11-11T10:00:11.787Z] 10:00:11     INFO - Awaiting for the urlbar panel to open
[task 2020-11-11T10:00:11.787Z] 10:00:11     INFO - Buffered messages logged at 09:59:58
[task 2020-11-11T10:00:11.787Z] 10:00:11     INFO - Waiting for keyword-uri-fixup notification
[task 2020-11-11T10:00:11.787Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Should DNS resolve "localhost" - true == true - 
[task 2020-11-11T10:00:11.787Z] 10:00:11     INFO - Waiting for private window to close
[task 2020-11-11T10:00:11.787Z] 10:00:11     INFO - Buffered messages logged at 09:59:59
[task 2020-11-11T10:00:11.787Z] 10:00:11     INFO - Leaving test bound test_navigate_single_host
[task 2020-11-11T10:00:11.788Z] 10:00:11     INFO - Entering test bound test_dnsResolveSingleWordsAfterSearch
[task 2020-11-11T10:00:11.788Z] 10:00:11     INFO - Buffered messages logged at 10:00:01
[task 2020-11-11T10:00:11.788Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | We are expecting to not get a notification for localhost - 
[task 2020-11-11T10:00:11.788Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Should not DNS resolve "localhost" - false == false - 
[task 2020-11-11T10:00:11.788Z] 10:00:11     INFO - Awaiting for the urlbar panel to open
[task 2020-11-11T10:00:11.788Z] 10:00:11     INFO - Buffered messages logged at 10:00:03
[task 2020-11-11T10:00:11.788Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | We are expecting to not get a notification for localhost - 
[task 2020-11-11T10:00:11.789Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Should not DNS resolve "localhost" - false == false - 
[task 2020-11-11T10:00:11.789Z] 10:00:11     INFO - Leaving test bound test_dnsResolveSingleWordsAfterSearch
[task 2020-11-11T10:00:11.789Z] 10:00:11     INFO - Entering test bound test_navigate_invalid_url
[task 2020-11-11T10:00:11.789Z] 10:00:11     INFO - Buffered messages logged at 10:00:05
[task 2020-11-11T10:00:11.789Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | We are expecting to not get a notification for mozilla is awesome - 
[task 2020-11-11T10:00:11.790Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Should not DNS resolve "mozilla is awesome" - false == false - 
[task 2020-11-11T10:00:11.790Z] 10:00:11     INFO - Awaiting for the urlbar panel to open
[task 2020-11-11T10:00:11.790Z] 10:00:11     INFO - Buffered messages logged at 10:00:06
[task 2020-11-11T10:00:11.790Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | We are expecting to not get a notification for mozilla is awesome - 
[task 2020-11-11T10:00:11.790Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Should not DNS resolve "mozilla is awesome" - false == false - 
[task 2020-11-11T10:00:11.790Z] 10:00:11     INFO - Leaving test bound test_navigate_invalid_url
[task 2020-11-11T10:00:11.791Z] 10:00:11     INFO - Entering test bound test_search_mode
[task 2020-11-11T10:00:11.791Z] 10:00:11     INFO - When in search mode we should never query the DNS
[task 2020-11-11T10:00:11.791Z] 10:00:11     INFO - Buffered messages logged at 10:00:07
[task 2020-11-11T10:00:11.791Z] 10:00:11     INFO - Awaiting for the urlbar panel to open
[task 2020-11-11T10:00:11.792Z] 10:00:11     INFO - Buffered messages logged at 10:00:09
[task 2020-11-11T10:00:11.796Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | One-offs are visible - true == true - 
[task 2020-11-11T10:00:11.797Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Found one-off button for search mode - {"engine":{"_name":"Google","_isAppProvided":true,"_metaData":{}},"_inheritedElements":{".button-icon":{}},"initializedAttributeInheritance":true} == true - 
[task 2020-11-11T10:00:11.797Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Urlbar view is still open. - true == true - 
[task 2020-11-11T10:00:11.797Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Urlbar should never be in search mode without the corresponding attribute. - true == true - 
[task 2020-11-11T10:00:11.797Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Expected searchMode - {"engineName":"Google","source":3,"isPreview":false,"entry":"oneoff"} deepEqual {"engineName":"Google","source":3,"entry":"oneoff","isPreview":false} - 
[task 2020-11-11T10:00:11.797Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Expected textContent - "Google" == "Google" - 
[task 2020-11-11T10:00:11.798Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Expected l10n - {"args":null,"id":null} deepEqual {"id":null,"args":null} - 
[task 2020-11-11T10:00:11.798Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Expected textContent - "Google" == "Google" - 
[task 2020-11-11T10:00:11.798Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Expected l10n - {"args":null,"id":null} deepEqual {"id":null,"args":null} - 
[task 2020-11-11T10:00:11.798Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Expected placeholder l10n when search mode is active - {"args":{"name":"Google"},"id":"urlbar-placeholder-search-mode-web-2"} deepEqual {"id":"urlbar-placeholder-search-mode-web-2","args":{"name":"Google"}} - 
[task 2020-11-11T10:00:11.798Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Search mode result matches engine name. - "Google" == "Google" - 
[task 2020-11-11T10:00:11.798Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Should not DNS resolve "mozilla" - false == false - 
[task 2020-11-11T10:00:11.798Z] 10:00:11     INFO - Awaiting for the urlbar panel to open
[task 2020-11-11T10:00:11.799Z] 10:00:11     INFO - Buffered messages logged at 10:00:10
[task 2020-11-11T10:00:11.799Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | One-offs are visible - true == true - 
[task 2020-11-11T10:00:11.799Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Found one-off button for search mode - {"engine":{"_name":"Google","_isAppProvided":true,"_metaData":{}},"_inheritedElements":{".button-icon":{}},"initializedAttributeInheritance":true} == true - 
[task 2020-11-11T10:00:11.799Z] 10:00:11     INFO - Buffered messages logged at 10:00:11
[task 2020-11-11T10:00:11.799Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Urlbar view is still open. - true == true - 
[task 2020-11-11T10:00:11.799Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Urlbar should never be in search mode without the corresponding attribute. - true == true - 
[task 2020-11-11T10:00:11.799Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Expected searchMode - {"engineName":"Google","source":3,"isPreview":false,"entry":"oneoff"} deepEqual {"engineName":"Google","source":3,"entry":"oneoff","isPreview":false} - 
[task 2020-11-11T10:00:11.799Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Expected textContent - "Google" == "Google" - 
[task 2020-11-11T10:00:11.800Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Expected l10n - {"args":null,"id":null} deepEqual {"id":null,"args":null} - 
[task 2020-11-11T10:00:11.800Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Expected textContent - "Google" == "Google" - 
[task 2020-11-11T10:00:11.800Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Expected l10n - {"args":null,"id":null} deepEqual {"id":null,"args":null} - 
[task 2020-11-11T10:00:11.800Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Expected placeholder l10n when search mode is active - {"args":{"name":"Google"},"id":"urlbar-placeholder-search-mode-web-2"} deepEqual {"id":"urlbar-placeholder-search-mode-web-2","args":{"name":"Google"}} - 
[task 2020-11-11T10:00:11.800Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Search mode result matches engine name. - "Google" == "Google" - 
[task 2020-11-11T10:00:11.800Z] 10:00:11     INFO - TEST-PASS | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | Should not DNS resolve "mozilla" - false == false - 
[task 2020-11-11T10:00:11.800Z] 10:00:11     INFO - Leaving test bound test_search_mode
[task 2020-11-11T10:00:11.806Z] 10:00:11     INFO - Buffered messages finished
[task 2020-11-11T10:00:11.806Z] 10:00:11     INFO - TEST-UNEXPECTED-FAIL | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | This test exceeded the timeout threshold. It should be rewritten or split up. If that's not possible, use requestLongerTimeout(N), but only as a last resort. - 
[task 2020-11-11T10:00:11.806Z] 10:00:11     INFO - GECKO(1884) | MEMORY STAT vsizeMaxContiguous not supported in this build configuration.
[task 2020-11-11T10:00:11.806Z] 10:00:11     INFO - GECKO(1884) | MEMORY STAT | vsize 7735MB | residentFast 289MB | heapAllocated 117MB
[task 2020-11-11T10:00:11.806Z] 10:00:11     INFO - TEST-OK | browser/components/urlbar/tests/browser/browser_searchSingleWordNotification.js | took 63331ms
[task 2020-11-11T10:00:11.806Z] 10:00:11     INFO - checking window state```