Bug: Intermittent browser/base/content/test/pageActions-proton/browser_PageActions_overflow.js | Test timed out - | Extension left running at test shutdown -
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2021-05-07 20:59:44+00:00
Resolved: 2021-06-15 17:03:40+00:00

**Filed by:** apavel [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=339099167&repo=mozilla-beta
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/aA44MmYMSvys2StaTMU_SQ/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2021-05-07T19:38:58.207Z] 19:38:58     INFO - TEST-START | browser/base/content/test/pageActions-proton/browser_PageActions_overflow.js
[task 2021-05-07T19:38:58.288Z] 19:38:58     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 7fa74b747c00 == 8 [pid = 1837] [id = 7]
[task 2021-05-07T19:38:58.289Z] 19:38:58     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 16 (7fa742162040) [pid = 1837] [serial = 16] [outer = 0]
[task 2021-05-07T19:38:58.289Z] 19:38:58     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 17 (7fa746a06c00) [pid = 1837] [serial = 17] [outer = 7fa742162040]
[task 2021-05-07T19:38:58.304Z] 19:38:58     INFO - GECKO(1837) | [Parent 1837, Main Thread] WARNING: NS_ENSURE_TRUE(uri) failed: file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1327
[task 2021-05-07T19:38:58.304Z] 19:38:58     INFO - GECKO(1837) | [Parent 1837, Main Thread] WARNING: NS_ENSURE_TRUE(rootFrame) failed: file /builds/worker/checkouts/gecko/dom/base/nsGlobalWindowOuter.cpp:4236
[task 2021-05-07T19:38:58.473Z] 19:38:58     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 7fa746a11000 == 9 [pid = 1837] [id = 8]
[task 2021-05-07T19:38:58.474Z] 19:38:58     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 18 (7fa742162740) [pid = 1837] [serial = 18] [outer = 0]
[task 2021-05-07T19:38:58.521Z] 19:38:58     INFO - GECKO(1837) | [Child 2026: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 7f912d594000 == 2 [pid = 2026] [id = 1]
[task 2021-05-07T19:38:58.523Z] 19:38:58     INFO - GECKO(1837) | [Child 2026: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 3 (7f9143a64e40) [pid = 2026] [serial = 3] [outer = 0]
[task 2021-05-07T19:38:58.523Z] 19:38:58     INFO - GECKO(1837) | [Child 2026: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 4 (7f912d595000) [pid = 2026] [serial = 4] [outer = 7f9143a64e40]
[task 2021-05-07T19:38:58.562Z] 19:38:58     INFO - GECKO(1837) | [Parent 1837, Main Thread] WARNING: NS_ENSURE_TRUE(presShell) failed: file /builds/worker/checkouts/gecko/dom/base/nsGlobalWindowOuter.cpp:4234
[task 2021-05-07T19:38:58.570Z] 19:38:58     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 19 (7fa746a07000) [pid = 1837] [serial = 19] [outer = 7fa742162740]
[task 2021-05-07T19:38:58.746Z] 19:38:58     INFO - GECKO(1837) | [Child 2026: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 5 (7f912d64fc00) [pid = 2026] [serial = 5] [outer = 7f9143a64e40]
[task 2021-05-07T19:38:58.888Z] 19:38:58     INFO - GECKO(1837) | [Child 2026: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 6 (7f91274d7c00) [pid = 2026] [serial = 6] [outer = 7f9143a64e40]
[task 2021-05-07T19:38:59.028Z] 19:38:59     INFO - GECKO(1837) | [Child 2026, Main Thread] WARNING: Scrolled rect smaller than scrollport?: file /builds/worker/checkouts/gecko/layout/generic/nsGfxScrollFrame.cpp:7064
[task 2021-05-07T19:38:59.366Z] 19:38:59     INFO - GECKO(1837) | [Child 2026, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80040111 (NS_ERROR_NOT_AVAILABLE): file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1349
[task 2021-05-07T19:38:59.542Z] 19:38:59     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 7fa741fce000 == 10 [pid = 1837] [id = 9]
[task 2021-05-07T19:38:59.542Z] 19:38:59     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 20 (7fa742162ac0) [pid = 1837] [serial = 20] [outer = 0]
[task 2021-05-07T19:38:59.543Z] 19:38:59     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 21 (7fa741fcfc00) [pid = 1837] [serial = 21] [outer = 7fa742162ac0]
[task 2021-05-07T19:38:59.558Z] 19:38:59     INFO - GECKO(1837) | [Parent 1837, Main Thread] WARNING: NS_ENSURE_TRUE(uri) failed: file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1327
[task 2021-05-07T19:38:59.559Z] 19:38:59     INFO - GECKO(1837) | [Parent 1837, Main Thread] WARNING: NS_ENSURE_TRUE(rootFrame) failed: file /builds/worker/checkouts/gecko/dom/base/nsGlobalWindowOuter.cpp:4236
[task 2021-05-07T19:38:59.721Z] 19:38:59     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 7fa7472a3800 == 11 [pid = 1837] [id = 10]
[task 2021-05-07T19:38:59.722Z] 19:38:59     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 22 (7fa742162c80) [pid = 1837] [serial = 22] [outer = 0]
[task 2021-05-07T19:38:59.777Z] 19:38:59     INFO - GECKO(1837) | [Child 2026: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 7f91274db400 == 3 [pid = 2026] [id = 2]
[task 2021-05-07T19:38:59.778Z] 19:38:59     INFO - GECKO(1837) | [Child 2026: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 7 (7f91274bb040) [pid = 2026] [serial = 7] [outer = 0]
[task 2021-05-07T19:38:59.782Z] 19:38:59     INFO - GECKO(1837) | [Child 2026: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 8 (7f91274dd000) [pid = 2026] [serial = 8] [outer = 7f91274bb040]
[task 2021-05-07T19:38:59.789Z] 19:38:59     INFO - GECKO(1837) | [Child 1895: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7fa4950b7800 == 2 [pid = 1895] [id = 1] [url = http://example.com/browser_page_action_menu]
[task 2021-05-07T19:38:59.790Z] 19:38:59     INFO - GECKO(1837) | [Child 1895: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7fa49b1b0800 == 1 [pid = 1895] [id = 0] [url = about:blank]
[task 2021-05-07T19:38:59.845Z] 19:38:59     INFO - GECKO(1837) | [Parent 1837, Main Thread] WARNING: NS_ENSURE_TRUE(presShell) failed: file /builds/worker/checkouts/gecko/dom/base/nsGlobalWindowOuter.cpp:4234
[task 2021-05-07T19:38:59.847Z] 19:38:59     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 23 (7fa741fd1800) [pid = 1837] [serial = 23] [outer = 7fa742162c80]
[task 2021-05-07T19:39:00.042Z] 19:39:00     INFO - GECKO(1837) | [Child 2026: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 9 (7f912d58fc00) [pid = 2026] [serial = 9] [outer = 7f91274bb040]
[task 2021-05-07T19:39:00.138Z] 19:39:00     INFO - GECKO(1837) | [Child 1895: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 8 (7fa4b1564ac0) [pid = 1895] [serial = 5] [outer = 0] [url = http://example.com/browser_page_action_menu]
[task 2021-05-07T19:39:00.140Z] 19:39:00     INFO - GECKO(1837) | [Child 2026: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 10 (7f912d689000) [pid = 2026] [serial = 10] [outer = 7f91274bb040]
[task 2021-05-07T19:39:00.255Z] 19:39:00     INFO - GECKO(1837) | [Child 2026, Main Thread] WARNING: Scrolled rect smaller than scrollport?: file /builds/worker/checkouts/gecko/layout/generic/nsGfxScrollFrame.cpp:7064
[task 2021-05-07T19:39:00.436Z] 19:39:00     INFO - GECKO(1837) | [Parent 1837, Main Thread] WARNING: '!mPresContext', file /builds/worker/checkouts/gecko/dom/events/UIEvent.cpp:138
[task 2021-05-07T19:39:00.552Z] 19:39:00     INFO - GECKO(1837) | [Child 2026, Main Thread] WARNING: Scrolled rect smaller than scrollport?: file /builds/worker/checkouts/gecko/layout/generic/nsGfxScrollFrame.cpp:7064
[task 2021-05-07T19:39:00.714Z] 19:39:00     INFO - GECKO(1837) | JavaScript error: resource:///modules/UrlbarInput.jsm, line 2952: TypeError: event.target.closest is not a function
[task 2021-05-07T19:39:00.863Z] 19:39:00     INFO - GECKO(1837) | [Child 1986: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 7fda4097c400 == 2 [pid = 1986] [id = 1]
[task 2021-05-07T19:39:00.864Z] 19:39:00     INFO - GECKO(1837) | [Child 1986: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 4 (7fda433cee40) [pid = 1986] [serial = 4] [outer = 0]
[task 2021-05-07T19:39:00.865Z] 19:39:00     INFO - GECKO(1837) | [Child 1986: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 5 (7fda4097d400) [pid = 1986] [serial = 5] [outer = 7fda433cee40]
[task 2021-05-07T19:39:00.901Z] 19:39:00     INFO - GECKO(1837) | [Child 1986: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 6 (7fda40982000) [pid = 1986] [serial = 6] [outer = 7fda433cee40]
[task 2021-05-07T19:39:03.875Z] 19:39:03     INFO - GECKO(1837) | [Child 1895: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 7 (7fa49b1b1800) [pid = 1895] [serial = 2] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:03.876Z] 19:39:03     INFO - GECKO(1837) | [Child 1895: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 6 (7fa4950bc000) [pid = 1895] [serial = 7] [outer = 0] [url = http://example.com/browser_page_action_menu]
[task 2021-05-07T19:39:03.876Z] 19:39:03     INFO - GECKO(1837) | [Child 1895: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 5 (7fa4950b8800) [pid = 1895] [serial = 6] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:03.912Z] 19:39:03     INFO - GECKO(1837) | [Child 1895: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 4 (7fa4b1564c80) [pid = 1895] [serial = 1] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:03.912Z] 19:39:03     INFO - GECKO(1837) | [Child 2039: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7fa05a697400 == 0 [pid = 2039] [id = 0] [url = http://example.com/browser_page_action_star_button]
[task 2021-05-07T19:39:03.932Z] 19:39:03     INFO - GECKO(1837) | [Child 2039: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 2 (7fa070a64200) [pid = 2039] [serial = 1] [outer = 0] [url = http://example.com/browser_page_action_star_button]
[task 2021-05-07T19:39:04.402Z] 19:39:04     INFO - GECKO(1837) | [Child 1917: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 14 (7f2bd4b91c00) [pid = 1917] [serial = 2] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:04.402Z] 19:39:04     INFO - GECKO(1837) | [Child 1917: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 13 (7f2bd4b97400) [pid = 1917] [serial = 4] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:04.403Z] 19:39:04     INFO - GECKO(1837) | [Child 1917: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 12 (7f2bd4b99400) [pid = 1917] [serial = 6] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:04.403Z] 19:39:04     INFO - GECKO(1837) | [Child 1917: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 11 (7f2bd4c06000) [pid = 1917] [serial = 8] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:04.403Z] 19:39:04     INFO - GECKO(1837) | [Child 1917: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 10 (7f2bcead5c00) [pid = 1917] [serial = 10] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:04.467Z] 19:39:04     INFO - GECKO(1837) | [Child 1917: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7f2bd4b98000 == 4 [pid = 1917] [id = 2] [url = moz-extension://194a2ae6-5b57-4066-b026-427f1bd80e87/_generated_background_page.html]
[task 2021-05-07T19:39:04.468Z] 19:39:04     INFO - GECKO(1837) | [Child 1917: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 9 (7f2bd4bfdac0) [pid = 1917] [serial = 5] [outer = 0] [url = moz-extension://194a2ae6-5b57-4066-b026-427f1bd80e87/_generated_background_page.html]
[task 2021-05-07T19:39:05.528Z] 19:39:05     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7fa74b747c00 == 10 [pid = 1837] [id = 7] [url = chrome://browser/content/browser.xhtml]
[task 2021-05-07T19:39:05.528Z] 19:39:05     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 22 (7fa748927c00) [pid = 1837] [serial = 8] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:05.528Z] 19:39:05     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7fa746a11000 == 9 [pid = 1837] [id = 8] [url = about:blank]
[task 2021-05-07T19:39:05.536Z] 19:39:05     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7fa74474a000 == 8 [pid = 1837] [id = 4] [url = about:blank]
[task 2021-05-07T19:39:05.536Z] 19:39:05     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7fa74474c800 == 7 [pid = 1837] [id = 5] [url = about:blank]
[task 2021-05-07T19:39:05.681Z] 19:39:05     INFO - GECKO(1837) | [Child 2026: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7f912d58f800 == 2 [pid = 2026] [id = 0] [url = about:blank]
[task 2021-05-07T19:39:05.681Z] 19:39:05     INFO - GECKO(1837) | [Child 2026: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7f912d594000 == 1 [pid = 2026] [id = 1] [url = data:text/html,<h1>A Page</h1>]
[task 2021-05-07T19:39:05.777Z] 19:39:05     INFO - GECKO(1837) | [Child 2026: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 9 (7f9143a64e40) [pid = 2026] [serial = 3] [outer = 0] [url = data:text/html,<h1>A Page</h1>]
[task 2021-05-07T19:39:05.778Z] 19:39:05     INFO - GECKO(1837) | [Child 2026: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 8 (7f9143a64200) [pid = 2026] [serial = 1] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:05.954Z] 19:39:05     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 21 (7fa7439ee200) [pid = 1837] [serial = 11] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:05.955Z] 19:39:05     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 20 (7fa7439ee040) [pid = 1837] [serial = 10] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:05.956Z] 19:39:05     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 19 (7fa742162740) [pid = 1837] [serial = 18] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:05.957Z] 19:39:05     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 18 (7fa742162040) [pid = 1837] [serial = 16] [outer = 0] [url = chrome://browser/content/browser.xhtml]
[task 2021-05-07T19:39:06.880Z] 19:39:06     INFO - GECKO(1837) | [Child 1986: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 5 (7fda4097d400) [pid = 1986] [serial = 5] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:06.881Z] 19:39:06     INFO - GECKO(1837) | [Child 1986: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 4 (7fda494b3400) [pid = 1986] [serial = 2] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:07.960Z] 19:39:07     INFO - GECKO(1837) | [Child 1895: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 3 (7fa49b1b9000) [pid = 1895] [serial = 3] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:07.960Z] 19:39:07     INFO - GECKO(1837) | [Child 1895: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 2 (7fa4950b6800) [pid = 1895] [serial = 4] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:07.996Z] 19:39:07     INFO - GECKO(1837) | [Child 2039: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 1 (7fa05a698400) [pid = 2039] [serial = 2] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:07.996Z] 19:39:07     INFO - GECKO(1837) | [Child 2039: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 0 (7fa0545b5400) [pid = 2039] [serial = 3] [outer = 0] [url = http://example.com/browser_page_action_star_button]
[task 2021-05-07T19:39:08.498Z] 19:39:08     INFO - GECKO(1837) | [Child 1917: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 8 (7f2bcdf39000) [pid = 1917] [serial = 13] [outer = 0] [url = moz-extension://194a2ae6-5b57-4066-b026-427f1bd80e87/_generated_background_page.html]
[task 2021-05-07T19:39:09.740Z] 19:39:09     INFO - GECKO(1837) | [Child 2026: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 7 (7f912d590800) [pid = 2026] [serial = 2] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:09.742Z] 19:39:09     INFO - GECKO(1837) | [Child 2026: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 6 (7f91274d7c00) [pid = 2026] [serial = 6] [outer = 0] [url = data:text/html,<h1>A Page</h1>]
[task 2021-05-07T19:39:09.742Z] 19:39:09     INFO - GECKO(1837) | [Child 2026: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 5 (7f912d595000) [pid = 2026] [serial = 4] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:09.743Z] 19:39:09     INFO - GECKO(1837) | [Child 2026: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 4 (7f912d58fc00) [pid = 2026] [serial = 9] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:09.744Z] 19:39:09     INFO - GECKO(1837) | [Child 2026: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 3 (7f91274dd000) [pid = 2026] [serial = 8] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:09.745Z] 19:39:09     INFO - GECKO(1837) | [Child 2026: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 2 (7f912d64fc00) [pid = 2026] [serial = 5] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:09.890Z] 19:39:09     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 17 (7fa746a06c00) [pid = 1837] [serial = 17] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:09.890Z] 19:39:09     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 16 (7fa746a07000) [pid = 1837] [serial = 19] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:09.890Z] 19:39:09     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 15 (7fa744752800) [pid = 1837] [serial = 12] [outer = 0] [url = about:blank]
[task 2021-05-07T19:39:09.890Z] 19:39:09     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 14 (7fa744750400) [pid = 1837] [serial = 13] [outer = 0] [url = about:blank]
[task 2021-05-07T19:40:28.224Z] 19:40:28     INFO - TEST-INFO | started process screentopng
[task 2021-05-07T19:40:28.435Z] 19:40:28     INFO - TEST-INFO | screentopng: exit 0
[task 2021-05-07T19:40:28.436Z] 19:40:28     INFO - Buffered messages logged at 19:38:58
[task 2021-05-07T19:40:28.437Z] 19:40:28     INFO - Entering test bound test
[task 2021-05-07T19:40:28.438Z] 19:40:28     INFO - Extension loaded
[task 2021-05-07T19:40:28.438Z] 19:40:28     INFO - Console message: [JavaScript Warning: "browser.ui.customized_widgets - The key length must be limited to 72 characters."]
[task 2021-05-07T19:40:28.439Z] 19:40:28     INFO - TEST-PASS | browser/base/content/test/pageActions-proton/browser_PageActions_overflow.js | window is bigger than 700px - 1280 > 700 - 
[task 2021-05-07T19:40:28.439Z] 19:40:28     INFO - Check page action buttons are visible, the meatball button is not
[task 2021-05-07T19:40:28.440Z] 19:40:28     INFO - TEST-PASS | browser/base/content/test/pageActions-proton/browser_PageActions_overflow.js | true == true - 
[task 2021-05-07T19:40:28.440Z] 19:40:28     INFO - TEST-PASS | browser/base/content/test/pageActions-proton/browser_PageActions_overflow.js | true == true - 
[task 2021-05-07T19:40:28.441Z] 19:40:28     INFO - Buffered messages logged at 19:38:59
[task 2021-05-07T19:40:28.441Z] 19:40:28     INFO - TEST-PASS | browser/base/content/test/pageActions-proton/browser_PageActions_overflow.js | true == true - 
[task 2021-05-07T19:40:28.441Z] 19:40:28     INFO - Shrink the window, check page action buttons are not visible, the meatball menu is visible
[task 2021-05-07T19:40:28.442Z] 19:40:28     INFO - Got resize event: 500 x 1040
[task 2021-05-07T19:40:28.442Z] 19:40:28     INFO - Console message: [JavaScript Error: "The character encoding of the HTML document was not declared. The document will render with garbled text in some browser configurations if the document contains characters from outside the US-ASCII range. The character encoding of the page must be declared in the document or in the transfer protocol." {file: "data:text/html,<h1>A Page</h1>" line: 0}]
[task 2021-05-07T19:40:28.442Z] 19:40:28     INFO - TEST-PASS | browser/base/content/test/pageActions-proton/browser_PageActions_overflow.js | true == true - 
[task 2021-05-07T19:40:28.443Z] 19:40:28     INFO - TEST-PASS | browser/base/content/test/pageActions-proton/browser_PageActions_overflow.js | true == true - 
[task 2021-05-07T19:40:28.443Z] 19:40:28     INFO - TEST-PASS | browser/base/content/test/pageActions-proton/browser_PageActions_overflow.js | true == true - 
[task 2021-05-07T19:40:28.443Z] 19:40:28     INFO - Remove the extension, check the only page action button is visible, the meatball menu is not visible
[task 2021-05-07T19:40:28.444Z] 19:40:28     INFO - Console message: [JavaScript Warning: "browser.ui.customized_widgets - The key length must be limited to 72 characters."]
[task 2021-05-07T19:40:28.444Z] 19:40:28     INFO - TEST-PASS | browser/base/content/test/pageActions-proton/browser_PageActions_overflow.js | true == true - 
[task 2021-05-07T19:40:28.446Z] 19:40:28     INFO - TEST-PASS | browser/base/content/test/pageActions-proton/browser_PageActions_overflow.js | true == true - 
[task 2021-05-07T19:40:28.447Z] 19:40:28     INFO - TEST-PASS | browser/base/content/test/pageActions-proton/browser_PageActions_overflow.js | null deepEqual null - 
[task 2021-05-07T19:40:28.447Z] 19:40:28     INFO - Got resize event: 1280 x 1040
[task 2021-05-07T19:40:28.447Z] 19:40:28     INFO - Leaving test bound test
[task 2021-05-07T19:40:28.448Z] 19:40:28     INFO - Entering test bound bookmark
[task 2021-05-07T19:40:28.448Z] 19:40:28     INFO - Extension loaded
[task 2021-05-07T19:40:28.449Z] 19:40:28     INFO - Console message: [JavaScript Warning: "browser.ui.customized_widgets - The key length must be limited to 72 characters."]
[task 2021-05-07T19:40:28.449Z] 19:40:28     INFO - Buffered messages logged at 19:39:00
[task 2021-05-07T19:40:28.450Z] 19:40:28     INFO - Shrink the window if necessary, check the meatball menu is visible
[task 2021-05-07T19:40:28.450Z] 19:40:28     INFO - Got resize event: 500 x 1040
[task 2021-05-07T19:40:28.450Z] 19:40:28     INFO - Console message: [JavaScript Error: "The character encoding of the HTML document was not declared. The document will render with garbled text in some browser configurations if the document contains characters from outside the US-ASCII range. The character encoding of the page must be declared in the document or in the transfer protocol." {file: "data:text/html,<h1>A Page</h1>" line: 0}]
[task 2021-05-07T19:40:28.452Z] 19:40:28     INFO - TEST-PASS | browser/base/content/test/pageActions-proton/browser_PageActions_overflow.js | true == true - 
[task 2021-05-07T19:40:28.452Z] 19:40:28     INFO - Waiting for main page action button to have non-0 size
[task 2021-05-07T19:40:28.463Z] 19:40:28     INFO - Waiting for main page action panel to be open
[task 2021-05-07T19:40:28.464Z] 19:40:28     INFO - Wait for items in the panel to become visible.
[task 2021-05-07T19:40:28.466Z] 19:40:28     INFO - promisePageActionViewChildrenVisible waiting for a child node to be visible
[task 2021-05-07T19:40:28.467Z] 19:40:28     INFO - TEST-PASS | browser/base/content/test/pageActions-proton/browser_PageActions_overflow.js | "Bookmark Current Tab" == "Bookmark Current Tab" - 
[task 2021-05-07T19:40:28.467Z] 19:40:28     INFO - TEST-PASS | browser/base/content/test/pageActions-proton/browser_PageActions_overflow.js | true == true - 
[task 2021-05-07T19:40:28.468Z] 19:40:28     INFO - Console message: [JavaScript Error: "TypeError: event.target.closest is not a function" {file: "resource:///modules/UrlbarInput.jsm" line: 2952}]
[task 2021-05-07T19:40:28.468Z] 19:40:28     INFO - _on_mousedown@resource:///modules/UrlbarInput.jsm:2952:26
[task 2021-05-07T19:40:28.468Z] 19:40:28     INFO - handleEvent@resource:///modules/UrlbarInput.jsm:432:23
[task 2021-05-07T19:40:28.469Z] 19:40:28     INFO - synthesizeMouseAtPoint@chrome://mochikit/content/tests/SimpleTest/EventUtils.js:590:13
[task 2021-05-07T19:40:28.471Z] 19:40:28     INFO - synthesizeMouse@chrome://mochikit/content/tests/SimpleTest/EventUtils.js:508:10
[task 2021-05-07T19:40:28.471Z] 19:40:28     INFO - synthesizeMouseAtCenter@chrome://mochikit/content/tests/SimpleTest/EventUtils.js:681:10
[task 2021-05-07T19:40:28.472Z] 19:40:28     INFO - bookmark@chrome://mochitests/content/browser/browser/base/content/test/pageActions-proton/browser_PageActions_overflow.js:117:14
[task 2021-05-07T19:40:28.472Z] 19:40:28     INFO - 
[task 2021-05-07T19:40:28.472Z] 19:40:28     INFO - Buffered messages finished
[task 2021-05-07T19:40:28.473Z] 19:40:28     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/pageActions-proton/browser_PageActions_overflow.js | Test timed out - 
[task 2021-05-07T19:40:28.474Z] 19:40:28     INFO - Not taking screenshot here: see the one that was previously logged
[task 2021-05-07T19:40:28.474Z] 19:40:28     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/pageActions-proton/browser_PageActions_overflow.js | Extension left running at test shutdown - 
[task 2021-05-07T19:40:28.475Z] 19:40:28     INFO - Stack trace:
[task 2021-05-07T19:40:28.475Z] 19:40:28     INFO - chrome://mochikit/content/browser-test.js:test_ok:1334
[task 2021-05-07T19:40:28.476Z] 19:40:28     INFO - chrome://mochikit/content/tests/SimpleTest/ExtensionTestUtils.js:ExtensionTestUtils.loadExtension/<:117
[task 2021-05-07T19:40:28.476Z] 19:40:28     INFO - chrome://mochikit/content/browser-test.js:nextTest:571
[task 2021-05-07T19:40:28.477Z] 19:40:28     INFO - Console message: [JavaScript Warning: "browser.ui.customized_widgets - The key length must be limited to 72 characters."]
[task 2021-05-07T19:40:28.478Z] 19:40:28     INFO - GECKO(1837) | MEMORY STAT | vsize 2972MB | residentFast 376MB | heapAllocated 123MB
[task 2021-05-07T19:40:28.480Z] 19:40:28     INFO - TEST-OK | browser/base/content/test/pageActions-proton/browser_PageActions_overflow.js | took 90142ms
[task 2021-05-07T19:40:28.480Z] 19:40:28     INFO - GECKO(1837) | [Child 2039: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 7fa0545b7000 == 1 [pid = 2039] [id = 1]
[task 2021-05-07T19:40:28.481Z] 19:40:28     INFO - GECKO(1837) | [Child 2039: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 1 (7fa053b1c200) [pid = 2039] [serial = 4] [outer = 0]
[task 2021-05-07T19:40:28.481Z] 19:40:28     INFO - GECKO(1837) | [Child 2039: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 2 (7fa0545b8000) [pid = 2039] [serial = 5] [outer = 7fa053b1c200]
[task 2021-05-07T19:40:28.482Z] 19:40:28     INFO - checking window state
[task 2021-05-07T19:40:28.482Z] 19:40:28     INFO - Not taking screenshot here: see the one that was previously logged
[task 2021-05-07T19:40:28.483Z] 19:40:28     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/pageActions-proton/browser_PageActions_overflow.js | Found a browser window after previous test timed out - 
[task 2021-05-07T19:40:28.483Z] 19:40:28     INFO - GECKO(1837) | must wait for focus
[task 2021-05-07T19:40:28.592Z] 19:40:28     INFO - GECKO(1837) | [Child 2026, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80040111 (NS_ERROR_NOT_AVAILABLE): file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1349
[task 2021-05-07T19:40:28.607Z] 19:40:28     INFO - GECKO(1837) | [Child 1986, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80040111 (NS_ERROR_NOT_AVAILABLE): file /builds/worker/checkouts/gecko/caps/BasePrincipal.cpp:1349
[task 2021-05-07T19:40:28.647Z] 19:40:28     INFO - GECKO(1837) | [Parent 1837: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7fa7472a3800 == 6 [pid = 1837] [id = 10] [url = about:blank]```