Bug: Intermittent browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Test timed out -
Status: RESOLVED
Priority: P5
Resolution: DUPLICATE
Created: 2021-03-17 10:57:27+00:00
Resolved: 2022-07-25 23:05:24+00:00

**Filed by:** malexandru [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=333494647&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/DGUHaJy9QXa6pmbhklDWsw/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2021-03-17T09:11:49.340Z] 09:11:49     INFO - TEST-START | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js
[task 2021-03-17T09:17:50.099Z] 09:17:50     INFO - TEST-INFO | started process screentopng
[task 2021-03-17T09:17:50.491Z] 09:17:50     INFO - TEST-INFO | screentopng: exit 0
[task 2021-03-17T09:17:50.491Z] 09:17:50     INFO - Buffered messages logged at 09:11:49
[task 2021-03-17T09:17:50.491Z] 09:17:50     INFO - Entering test bound bookmarks_toolbar_shown_on_newtab
[task 2021-03-17T09:17:50.491Z] 09:17:50     INFO - Testing with the feature enabled
[task 2021-03-17T09:17:50.491Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar should be visible on newtab if enabled - 
[task 2021-03-17T09:17:50.491Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar should be visible on newtab if enabled - 
[task 2021-03-17T09:17:50.491Z] 09:17:50     INFO - Buffered messages logged at 09:11:50
[task 2021-03-17T09:17:50.491Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar should not be visible on newtab after example.com is loaded within - 
[task 2021-03-17T09:17:50.491Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar should not be visible on newtab after example.com is loaded within - 
[task 2021-03-17T09:17:50.491Z] 09:17:50     INFO - Buffered messages logged at 09:11:53
[task 2021-03-17T09:17:50.491Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar should be visible on newtab - 
[task 2021-03-17T09:17:50.491Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar should be visible on newtab - 
[task 2021-03-17T09:17:50.491Z] 09:17:50     INFO - Buffered messages logged at 09:11:54
[task 2021-03-17T09:17:50.491Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar should be hidden on example.com - 
[task 2021-03-17T09:17:50.491Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar is visible with switch to newtab if enabled - 
[task 2021-03-17T09:17:50.491Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar is visible with switch to newtab if enabled - 
[task 2021-03-17T09:17:50.491Z] 09:17:50     INFO - Buffered messages logged at 09:11:55
[task 2021-03-17T09:17:50.491Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar is hidden with switch to example - 
[task 2021-03-17T09:17:50.491Z] 09:17:50     INFO - Buffered messages logged at 09:11:57
[task 2021-03-17T09:17:50.491Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar is visible with newtab load if enabled - 
[task 2021-03-17T09:17:50.491Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar is visible with newtab load if enabled - 
[task 2021-03-17T09:17:50.496Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar is visible with switch to newtab if enabled - 
[task 2021-03-17T09:17:50.496Z] 09:17:50     INFO - Buffered messages logged at 09:11:58
[task 2021-03-17T09:17:50.496Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar is visible with switch to example(newtab) if enabled - 
[task 2021-03-17T09:17:50.496Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | undefined assertion name - 
[task 2021-03-17T09:17:50.496Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar should hide with custom newtab - 
[task 2021-03-17T09:17:50.496Z] 09:17:50     INFO - Buffered messages logged at 09:11:59
[task 2021-03-17T09:17:50.496Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | undefined assertion name - 
[task 2021-03-17T09:17:50.496Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar is visible with switch to custom newtab if enabled - 
[task 2021-03-17T09:17:50.496Z] 09:17:50     INFO - Testing with the feature disabled
[task 2021-03-17T09:17:50.496Z] 09:17:50     INFO - Buffered messages logged at 09:12:00
[task 2021-03-17T09:17:50.496Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar should be visible on newtab if enabled - 
[task 2021-03-17T09:17:50.496Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar should not be visible on newtab after example.com is loaded within - 
[task 2021-03-17T09:17:50.496Z] 09:17:50     INFO - Buffered messages logged at 09:12:02
[task 2021-03-17T09:17:50.496Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar should be visible on newtab - 
[task 2021-03-17T09:17:50.496Z] 09:17:50     INFO - Buffered messages logged at 09:12:03
[task 2021-03-17T09:17:50.496Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar should be hidden on example.com - 
[task 2021-03-17T09:17:50.500Z] 09:17:50     INFO - Buffered messages logged at 09:12:04
[task 2021-03-17T09:17:50.500Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar is visible with switch to newtab if enabled - 
[task 2021-03-17T09:17:50.500Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar is hidden with switch to example - 
[task 2021-03-17T09:17:50.500Z] 09:17:50     INFO - Buffered messages logged at 09:12:05
[task 2021-03-17T09:17:50.501Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar is visible with newtab load if enabled - 
[task 2021-03-17T09:17:50.501Z] 09:17:50     INFO - Buffered messages logged at 09:12:06
[task 2021-03-17T09:17:50.501Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar is visible with switch to newtab if enabled - 
[task 2021-03-17T09:17:50.501Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar is visible with switch to example(newtab) if enabled - 
[task 2021-03-17T09:17:50.501Z] 09:17:50     INFO - Buffered messages logged at 09:12:07
[task 2021-03-17T09:17:50.501Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | undefined assertion name - 
[task 2021-03-17T09:17:50.502Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar should hide with custom newtab - 
[task 2021-03-17T09:17:50.502Z] 09:17:50     INFO - Buffered messages logged at 09:12:08
[task 2021-03-17T09:17:50.505Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar is visible with switch to custom newtab if enabled - 
[task 2021-03-17T09:17:50.505Z] 09:17:50     INFO - Leaving test bound bookmarks_toolbar_shown_on_newtab
[task 2021-03-17T09:17:50.506Z] 09:17:50     INFO - Entering test bound bookmarks_toolbar_open_persisted
[task 2021-03-17T09:17:50.506Z] 09:17:50     INFO - Buffered messages logged at 09:12:09
[task 2021-03-17T09:17:50.506Z] 09:17:50     INFO - TEST-PASS | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Toolbar is hidden - 
[task 2021-03-17T09:17:50.506Z] 09:17:50     INFO - Buffered messages finished
[task 2021-03-17T09:17:50.506Z] 09:17:50     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Test timed out - 
[task 2021-03-17T09:17:50.507Z] 09:17:50     INFO - GECKO(1889) | MEMORY STAT | vsize 130551119MB | residentFast 1856MB
[task 2021-03-17T09:17:50.507Z] 09:17:50     INFO - TEST-OK | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | took 361065ms
[task 2021-03-17T09:17:50.507Z] 09:17:50     INFO - Not taking screenshot here: see the one that was previously logged
[task 2021-03-17T09:17:50.507Z] 09:17:50     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Found a tab after previous test timed out: https://example.com/ - 
[task 2021-03-17T09:17:50.507Z] 09:17:50     INFO - Not taking screenshot here: see the one that was previously logged
[task 2021-03-17T09:17:50.507Z] 09:17:50     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Found a tab after previous test timed out: about:newtab - 
[task 2021-03-17T09:17:50.608Z] 09:17:50     INFO - checking window state
[task 2021-03-17T09:17:50.785Z] 09:17:50     INFO - TEST-START | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbarNewWindow.js
[task 2021-03-17T09:18:01.546Z] 09:18:01     INFO - GECKO(1889) | MEMORY STAT | vsize 130551178MB | residentFast 2031MB
[task 2021-03-17T09:18:01.546Z] 09:18:01     INFO - TEST-OK | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbarNewWindow.js | took 10761ms
[task 2021-03-17T09:18:01.622Z] 09:18:01     INFO - checking window state
[task 2021-03-17T09:18:01.623Z] 09:18:01     INFO - GECKO(1889) | must wait for focus
[task 2021-03-17T09:18:01.730Z] 09:18:01     INFO - TEST-START | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbarPrefs.js
[task 2021-03-17T09:18:03.615Z] 09:18:03     INFO - Not taking screenshot here: see the one that was previously logged
[task 2021-03-17T09:18:03.616Z] 09:18:03     INFO - Buffered messages logged at 09:18:01
[task 2021-03-17T09:18:03.616Z] 09:18:03     INFO - Entering test bound test_with_different_pref_states
[task 2021-03-17T09:18:03.616Z] 09:18:03     INFO - Testing with browser.toolbars.bookmarks.2h2020,true and browser.toolbars.bookmarks.visibility,newtab in a private window
[task 2021-03-17T09:18:03.616Z] 09:18:03     INFO - Buffered messages finished
[task 2021-03-17T09:18:03.616Z] 09:18:03     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/about/browser_aboutNewTab_bookmarksToolbar.js | Uncaught exception received from previously timed out test - waiting for toolbar to become visible - timed out after 50 tries.```