1948749 - Intermittent [tier 2] /intersection-observer/bounding-box.html | single tracking bug

Status: RESOLVED INCOMPLETE

(Core :: Layout, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: sstanca [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=495333282&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/BFbtAVlfQIWF22XOKjrjiw/runs/0/artifacts/public/logs/live_backing.log

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[task 2025-02-17T16:56:13.475Z] 16:56:13     INFO - TEST-PASS | /intersection-observer/bounding-box.html | Test that the target's border bounding box is used to calculate intersection. 
[task 2025-02-17T16:56:13.475Z] 16:56:13     INFO - TEST-UNEXPECTED-FAIL | /intersection-observer/bounding-box.html | First rAF. - assert_equals: entries.length expected 1 but got 0
[task 2025-02-17T16:56:13.475Z] 16:56:13     INFO - checkLastEntry@http://web-platform.test:8000/intersection-observer/resources/intersection-observer-test-utils.js:172:16
[task 2025-02-17T16:56:13.475Z] 16:56:13     INFO - step0@http://web-platform.test:8000/intersection-observer/bounding-box.html:54:17
[task 2025-02-17T16:56:13.475Z] 16:56:13     INFO - Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2638:25
[task 2025-02-17T16:56:13.475Z] 16:56:13     INFO - Test.prototype.step_func_done/<@http://web-platform.test:8000/resources/testharness.js:2713:32
[task 2025-02-17T16:56:13.475Z] 16:56:13     INFO - callback@http://web-platform.test:8000/intersection-observer/resources/intersection-observer-test-utils.js:80:13
[task 2025-02-17T16:56:13.475Z] 16:56:13     INFO - Test.prototype.step_timeout/<@http://web-platform.test:8000/resources/testharness.js:2759:25
[task 2025-02-17T16:56:13.475Z] 16:56:13     INFO - Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2638:25
[task 2025-02-17T16:56:13.475Z] 16:56:13     INFO - Test.prototype.step_func/<@http://web-platform.test:8000/resources/testharness.js:2685:35
[task 2025-02-17T16:56:13.475Z] 16:56:13     INFO - ...
[task 2025-02-17T16:56:13.475Z] 16:56:13     INFO - TEST-OK | /intersection-observer/bounding-box.html | took 1548ms

Comment 1

[BugBot [:suhaib / :marco/ :calixte]]

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