Bug: Intermittent browser/components/screenshots/tests/browser/browser_test_resize.js | single tracking bug
Status: RESOLVED
Priority: P5
Resolution: FIXED
Created: 2024-02-15 17:56:47+00:00
Resolved: 2024-05-06 06:00:22+00:00

**Filed by:** imoraru [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=447400944&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/BpRUn-6aQlWnxWo1Ncurgw/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2024-02-15T17:01:58.649Z] 17:01:58     INFO - 972, 972, 753, 1265, 0
[task 2024-02-15T17:01:58.649Z] 17:01:58     INFO - 972, 972, 753, 1265, 0
[task 2024-02-15T17:01:58.650Z] 17:01:58     INFO - Buffered messages logged at 17:01:50
[task 2024-02-15T17:01:58.650Z] 17:01:58     INFO - 972, 972, 753, 1265, 0
[task 2024-02-15T17:01:58.651Z] 17:01:58     INFO - 972, 972, 753, 1265, 0
[task 2024-02-15T17:01:58.651Z] 17:01:58     INFO - 972, 972, 753, 1265, 0
[task 2024-02-15T17:01:58.652Z] 17:01:58     INFO - 972, 972, 753, 1265, 0
[task 2024-02-15T17:01:58.652Z] 17:01:58     INFO - 972, 972, 753, 1265, 0
[task 2024-02-15T17:01:58.653Z] 17:01:58     INFO - Buffered messages logged at 17:01:51
[task 2024-02-15T17:01:58.653Z] 17:01:58     INFO - 972, 972, 753, 1265, 0
<...>
[task 2024-02-15T17:01:58.674Z] 17:01:58     INFO - Buffered messages logged at 17:01:58
[task 2024-02-15T17:01:58.674Z] 17:01:58     INFO - 972, 972, 753, 1265, 0
[task 2024-02-15T17:01:58.674Z] 17:01:58     INFO - 972, 972, 753, 1265, 0
[task 2024-02-15T17:01:58.675Z] 17:01:58     INFO - 972, 972, 753, 1265, 0
[task 2024-02-15T17:01:58.675Z] 17:01:58     INFO - Buffered messages finished
[task 2024-02-15T17:01:58.676Z] 17:01:58     INFO - TEST-UNEXPECTED-FAIL | browser/components/screenshots/tests/browser/browser_test_resize.js | Uncaught exception in test bound test_window_resize - Wait for document size change - timed out after 50 tries.
[task 2024-02-15T17:01:58.676Z] 17:01:58     INFO - Leaving test bound test_window_resize
[task 2024-02-15T17:01:58.677Z] 17:01:58     INFO - Entering test bound test_window_resize_vertical_writing_mode
[task 2024-02-15T17:01:58.677Z] 17:01:58     INFO - GECKO(1926) | [Child 2063: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 10acb3c00 == 1 [pid = 2063] [id = 0]
[task 2024-02-15T17:01:58.677Z] 17:01:58     INFO - GECKO(1926) | [Child 2063: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 1 (10a8443e0) [pid = 2063] [serial = 1] [outer = 0]
[task 2024-02-15T17:01:58.678Z] 17:01:58     INFO - GECKO(1926) | [Child 2063: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 2 (10acb9800) [pid = 2063] [serial = 2] [outer = 10a8443e0]
[task 2024-02-15T17:01:58.679Z] 17:01:58     INFO - GECKO(1926) | [Child 2062, Main Thread] WARNING: IPC message 'PContent::Msg_StoreUserInteractionAsPermission' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:534
[task 2024-02-15T17:01:58.679Z] 17:01:58     INFO - GECKO(1926) | [Child 2063: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 3 (10acbc400) [pid = 2063] [serial = 3] [outer = 10a8443e0]
[task 2024-02-15T17:01:58.680Z] 17:01:58     INFO - GECKO(1926) | [Child 2062: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 103fa7c00 == 0 [pid = 2062] [id = 0] [url = https://example.com/browser/browser/components/screenshots/tests/browser/test-page-resize.html]
[task 2024-02-15T17:01:58.680Z] 17:01:58     INFO - GECKO(1926) | [Child 2062: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 2 (103fad800) [pid = 2062] [serial = 2] [outer = 0] [url = about:blank]
[task 2024-02-15T17:01:58.681Z] 17:01:58     INFO - Console message: [JavaScript Warning: "This page is in Quirks Mode. Page layout may be impacted. For Standards Mode use “<!DOCTYPE html>”." {file: "https://example.com/browser/browser/components/screenshots/tests/browser/test-page-resize.html" line: 0}]
[task 2024-02-15T17:01:58.684Z] 17:01:58     INFO - GECKO(1926) | [Child 2062: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 1 (103fb0800) [pid = 2062] [serial = 3] [outer = 0] [url = https://example.com/browser/browser/components/screenshots/tests/browser/test-page-resize.html]
[task 2024-02-15T17:01:58.687Z] 17:01:58     INFO - GECKO(1926) | [Child 2062: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 0 (101a443e0) [pid = 2062] [serial = 1] [outer = 0] [url = https://example.com/browser/browser/components/screenshots/tests/browser/test-page-resize.html]
[task 2024-02-15T17:01:58.914Z] 17:01:58     INFO - {
[task 2024-02-15T17:01:58.914Z] 17:01:58     INFO -   "clientHeight": 851,
[task 2024-02-15T17:01:58.914Z] 17:01:58     INFO -   "clientWidth": 768,
[task 2024-02-15T17:01:58.914Z] 17:01:58     INFO -   "scrollHeight": 851,
[task 2024-02-15T17:01:58.914Z] 17:01:58     INFO -   "scrollWidth": 972,
[task 2024-02-15T17:01:58.914Z] 17:01:58     INFO -   "scrollX": 0,
[task 2024-02-15T17:01:58.914Z] 17:01:58     INFO -   "scrollY": 0
[task 2024-02-15T17:01:58.914Z] 17:01:58     INFO - }
[task 2024-02-15T17:01:58.931Z] 17:01:58     INFO - TEST-PASS | browser/components/screenshots/tests/browser/browser_test_resize.js | The screenshot toolbar button is visible - 
```