Open Bug 1582775 Opened 1 year ago Updated 17 days ago

Intermittent accessible/tests/browser/states/browser_deck_has_out_of_process_iframe.js | 65536 == 0 - got 65536, expected 0 (operator ==)

Categories

(Core :: Layout, defect, P2)

defect

Tracking

()

ASSIGNED

People

(Reporter: intermittent-bug-filer, Assigned: hiro)

References

(Regression, )

Details

(Keywords: intermittent-failure, leave-open, regression, Whiteboard: [retriggered][stockwell disabled])

Attachments

(1 file)

Filed by: apavel [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=267661871&repo=autoland
Full log: https://queue.taskcluster.net/v1/task/H6Sbk18VTdyVHb6sFyRs-A/runs/0/artifacts/public/logs/live_backing.log


[task 2019-09-20T14:54:34.528Z] 14:54:34 INFO - TEST-START | accessible/tests/browser/states/browser_deck_has_out_of_process_iframe.js
[task 2019-09-20T14:54:35.393Z] 14:54:35 INFO - TEST-INFO | started process screenshot
[task 2019-09-20T14:54:35.480Z] 14:54:35 INFO - TEST-INFO | screenshot: exit 0
[task 2019-09-20T14:54:35.480Z] 14:54:35 INFO - Buffered messages logged at 14:54:34
[task 2019-09-20T14:54:35.480Z] 14:54:35 INFO - Entering test bound
[task 2019-09-20T14:54:35.480Z] 14:54:35 INFO - Buffered messages finished
[task 2019-09-20T14:54:35.480Z] 14:54:35 INFO - TEST-UNEXPECTED-FAIL | accessible/tests/browser/states/browser_deck_has_out_of_process_iframe.js | 65536 == 0 - got 65536, expected 0 (operator ==)
[task 2019-09-20T14:54:35.480Z] 14:54:35 INFO - Stack trace:
[task 2019-09-20T14:54:35.480Z] 14:54:35 INFO - testStates@chrome://mochitests/content/browser/accessible/tests/browser/states/head.js:57:14
[task 2019-09-20T14:54:35.480Z] 14:54:35 INFO - execute@resource://specialpowers/SpecialPowersSandbox.jsm:87:12
[task 2019-09-20T14:54:35.480Z] 14:54:35 INFO - _spawnTask@resource://specialpowers/SpecialPowersChild.jsm:1691:15
[task 2019-09-20T14:54:35.480Z] 14:54:35 INFO - receiveMessage@resource://specialpowers/SpecialPowersChild.jsm:285:21
[task 2019-09-20T14:54:35.480Z] 14:54:35 INFO - TEST-PASS | accessible/tests/browser/states/browser_deck_has_out_of_process_iframe.js | true == true -
[task 2019-09-20T14:54:35.480Z] 14:54:35 INFO - TEST-PASS | accessible/tests/browser/states/browser_deck_has_out_of_process_iframe.js | 65536 == true -
[task 2019-09-20T14:54:35.480Z] 14:54:35 INFO - TEST-PASS | accessible/tests/browser/states/browser_deck_has_out_of_process_iframe.js | true == true -
[task 2019-09-20T14:54:35.481Z] 14:54:35 INFO - Not taking screenshot here: see the one that was previously logged
[task 2019-09-20T14:54:35.481Z] 14:54:35 INFO - TEST-UNEXPECTED-FAIL | accessible/tests/browser/states/browser_deck_has_out_of_process_iframe.js | 65536 == 0 - got 65536, expected 0 (operator ==)
[task 2019-09-20T14:54:35.481Z] 14:54:35 INFO - Stack trace:
[task 2019-09-20T14:54:35.481Z] 14:54:35 INFO - testStates@chrome://mochitests/content/browser/accessible/tests/browser/states/head.js:57:14
[task 2019-09-20T14:54:35.481Z] 14:54:35 INFO - execute@resource://specialpowers/SpecialPowersSandbox.jsm:87:12
[task 2019-09-20T14:54:35.481Z] 14:54:35 INFO - _spawnTask@resource://specialpowers/SpecialPowersChild.jsm:1691:15
[task 2019-09-20T14:54:35.481Z] 14:54:35 INFO - receiveMessage@resource://specialpowers/SpecialPowersChild.jsm:285:21
[task 2019-09-20T14:54:35.481Z] 14:54:35 INFO - TEST-PASS | accessible/tests/browser/states/browser_deck_has_out_of_process_iframe.js | true == true -
[task 2019-09-20T14:54:35.511Z] 14:54:35 INFO - TEST-PASS | accessible/tests/browser/states/browser_deck_has_out_of_process_iframe.js | 0 == 0 -
[task 2019-09-20T14:54:35.511Z] 14:54:35 INFO - TEST-PASS | accessible/tests/browser/states/browser_deck_has_out_of_process_iframe.js | true == true -
[task 2019-09-20T14:54:35.512Z] 14:54:35 INFO - TEST-PASS | accessible/tests/browser/states/browser_deck_has_out_of_process_iframe.js | 65536 == true -
[task 2019-09-20T14:54:35.512Z] 14:54:35 INFO - TEST-PASS | accessible/tests/browser/states/browser_deck_has_out_of_process_iframe.js | true == true -
[task 2019-09-20T14:54:35.553Z] 14:54:35 INFO - Leaving test bound
[task 2019-09-20T14:54:35.558Z] 14:54:35 INFO - GECKO(1036) | [Parent 6392, Gecko_IOThread] WARNING: pipe error: 109: file z:/task_1568984824/build/src/ipc/chromium/src/chrome/common/ipc_channel_win.cc, line 341
[task 2019-09-20T14:54:35.563Z] 14:54:35 INFO - GECKO(1036) | [Child 9924, Chrome_ChildThread] WARNING: pipe error: 109: file z:/task_1568984824/build/src/ipc/chromium/src/chrome/common/ipc_channel_win.cc, line 341
[task 2019-09-20T14:54:35.563Z] 14:54:35 INFO - GECKO(1036) | [Child 9924, Chrome_ChildThread] WARNING: pipe error: 109: file z:/task_1568984824/build/src/ipc/chromium/src/chrome/[Parent 6392, Gecko_IOThread] WARNING: pipe error: 109: file z:/task_1568984824/build/src/ipc/chromium/src/chrome/common/ipc_channel_win.cc, line 341
[task 2019-09-20T14:54:35.621Z] 14:54:35 INFO - GECKO(1036) | MEMORY STAT | vsize 2104129MB | vsizeMaxContiguous 65193124MB | residentFast 283MB | heapAllocated 127MB
[task 2019-09-20T14:54:35.621Z] 14:54:35 INFO - TEST-OK | accessible/tests/browser/states/browser_deck_has_out_of_process_iframe.js | took 1087ms

Regressed by: 1541256
Flags: needinfo?(hikezoe.birchill)
Priority: P5 → P2
Summary: Intermittent accessible/tests/browser/states/browser_deck_has_out_of_process_iframe.js | 65536 == 0 - got 65536, expected 0 (operator ==) → [windows10-64-qr] Intermittent accessible/tests/browser/states/browser_deck_has_out_of_process_iframe.js | 65536 == 0 - got 65536, expected 0 (operator ==)

I am hoping this intermittent will be fixed by bug 1582946. But I am totally unsure what the different between WebRender and non-WebRender on Windows.

Assignee: nobody → hikezoe.birchill
URL: 1582946
Status: NEW → ASSIGNED
Flags: needinfo?(hikezoe.birchill)

It turned out the failure reason of bug 1582946 is totally different. Oddly I haven't succeeded to reproduce the failure locally on Windows opt with WebRender.

Attachment #9095372 - Attachment description: Bug 1582775 - disabled browser_deck_has_out_of_process_iframe.js on win qr r?#intermittent-reviewers → Bug 1582775 - disabled browser_deck_has_out_of_process_iframe.js on win qr r=hiro
Pushed by apavel@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/ecbb08dbe3ba
disabled browser_deck_has_out_of_process_iframe.js on win qr r=hiro
Keywords: leave-open
Whiteboard: [retriggered] → [retriggered][stockwell disabled]
Summary: [windows10-64-qr] Intermittent accessible/tests/browser/states/browser_deck_has_out_of_process_iframe.js | 65536 == 0 - got 65536, expected 0 (operator ==) → Intermittent accessible/tests/browser/states/browser_deck_has_out_of_process_iframe.js | 65536 == 0 - got 65536, expected 0 (operator ==)
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