Closed Bug 1584367 Opened 5 years ago Closed 5 years ago

Intermittent /css/css-scroll-anchoring/position-change-heuristic-ib-split.html | Scroll offset adjustments are correctly suppressed when changing the position of an inline - assert_equals: Element should become and remain fixed expected "fixed" but got "s

Categories

(Core :: CSS Parsing and Computation, defect, P5)

Product:
Core
Component:
CSS Parsing and Computation
Type:
defect

Tracking

()

Status:
RESOLVED INCOMPLETE

People

(Reporter: intermittent-bug-filer, Unassigned)

References

(Regression)

Details

(Keywords: intermittent-failure, regression)

Filed by: ccoroiu [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=268644003&repo=autoland
Full log: https://queue.taskcluster.net/v1/task/P1WRlurcQSuBa0lTss0aXQ/runs/0/artifacts/public/logs/live_backing.log

task 2019-09-26T19:46:35.794Z] 19:46:35 INFO - TEST-OK | /css/css-scroll-anchoring/position-change-heuristic-display-none-to-abspos-change.html | took 1070ms
[task 2019-09-26T19:46:35.794Z] 19:46:35 INFO - TEST-START | /css/css-scroll-anchoring/position-change-heuristic-ib-split.html
[task 2019-09-26T19:46:35.797Z] 19:46:35 INFO - Closing window 85
[task 2019-09-26T19:46:35.887Z] 19:46:35 INFO - PID 5311 | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2019-09-26T19:46:36.874Z] 19:46:36 INFO - PID 5311 | -----------------------------------------------------
[task 2019-09-26T19:46:36.875Z] 19:46:36 INFO - PID 5311 | Suppressions used:
[task 2019-09-26T19:46:36.875Z] 19:46:36 INFO - PID 5311 | count bytes template
[task 2019-09-26T19:46:36.877Z] 19:46:36 INFO - PID 5311 | 27 832 nsComponentManagerImpl
[task 2019-09-26T19:46:36.877Z] 19:46:36 INFO - PID 5311 | 611 17713 libfontconfig.so
[task 2019-09-26T19:46:36.877Z] 19:46:36 INFO - PID 5311 | 1 29 libglib-2.0.so
[task 2019-09-26T19:46:36.877Z] 19:46:36 INFO - PID 5311 | -----------------------------------------------------
[task 2019-09-26T19:46:36.898Z] 19:46:36 INFO -
[task 2019-09-26T19:46:36.898Z] 19:46:36 INFO - TEST-UNEXPECTED-FAIL | /css/css-scroll-anchoring/position-change-heuristic-ib-split.html | Scroll offset adjustments are correctly suppressed when changing the position of an inline - assert_equals: Element should become and remain fixed expected "fixed" but got "static"
[task 2019-09-26T19:46:36.899Z] 19:46:36 INFO - window.onscroll</</<@http://web-platform.test:8000/css/css-scroll-anchoring/position-change-heuristic-ib-split.html:49:22
[task 2019-09-26T19:46:36.901Z] 19:46:36 INFO - Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:1905:25
[task 2019-09-26T19:46:36.901Z] 19:46:36 INFO - Test.prototype.step_func_done/<@http://web-platform.test:8000/resources/testharness.js:1945:32
[task 2019-09-26T19:46:36.903Z] 19:46:36 INFO - FrameRequestCallbackwindow.onscroll</<@http://web-platform.test:8000/css/css-scroll-anchoring/position-change-heuristic-ib-split.html:48:28
[task 2019-09-26T19:46:36.903Z] 19:46:36 INFO - Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:1905:25
[task 2019-09-26T19:46:36.905Z] 19:46:36 INFO - Test.prototype.step_func/<@http://web-platform.test:8000/resources/testharness.js:1929:35
[task 2019-09-26T19:46:36.905Z] 19:46:36 INFO - FrameRequestCallbackwindow.onscroll<@http://web-platform.test:8000/css/css-scroll-anchoring/position-change-heuristic-ib-split.html:47:26
[task 2019-09-26T19:46:36.907Z] 19:46:36 INFO - Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:1905:25
[task 2019-09-26T19:46:36.908Z] 19:46:36 INFO - Test.prototype.step_func/<@http://web-platform.test:8000/resources/testharness.js:1929:35
[task 2019-09-26T19:46:36.908Z] 19:46:36 INFO - EventHandlerNonNull*@http://web-platform.test:8000/css/css-scroll-anchoring/position-change-heuristic-ib-split.html:42:21

Emilio this seems to be a regression of bug 1584285, please take a look.

Flags: needinfo?(emilio)
Regressed by: 1584285

Should be working again now, will take a look if I re-disable the pref.

Flags: needinfo?(emilio)

(In reply to Emilio Cobos Álvarez (:emilio) from comment #2)

Should be working again now, will take a look if I re-disable the pref.

Thanks, no failures since the 27th.

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit auto_nag documentation.

Status: NEW → RESOLVED
Closed: 5 years ago
Resolution: --- → INCOMPLETE
Has Regression Range: --- → yes
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