Closed Bug 1754850 Opened 3 years ago Closed 3 years ago

Intermittent TV image/test/mochitest/test_image_cache_notification.html | second load of over.png should be cached

Categories

(Core :: Graphics: ImageLib, defect, P5)

Product:
Core
Component:
Graphics: ImageLib
Type:
defect

Tracking

()

Status:
RESOLVED INVALID

People

(Reporter: intermittent-bug-filer, Unassigned)

References

(Regression)

Details

(Keywords: intermittent-failure)

Filed by: csabou [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=367444284&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/LANXLyCoR9-H28mdO1dcmg/runs/0/artifacts/public/logs/live_backing.log
Reftest URL: https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/LANXLyCoR9-H28mdO1dcmg/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

[task 2022-02-10T16:45:38.212Z] 16:45:38     INFO - TEST-PASS | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | Event target should be the correct track 
[task 2022-02-10T16:45:38.219Z] 16:45:38     INFO - PeerConnectionWrapper (pcRemote) ended fired for track {50465329-3cf9-4474-a710-c620eee9e379}
[task 2022-02-10T16:45:38.225Z] 16:45:38     INFO - Run step 50: FRESH_VIDEO_TRACK_IS_ACCESSIBLE
[task 2022-02-10T16:45:38.229Z] 16:45:38     INFO - Buffered messages finished
[task 2022-02-10T16:45:38.248Z] 16:45:38     INFO - TEST-UNEXPECTED-FAIL | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | Error in test execution: UnknownError: The operation failed for an unknown transient reason testTrackAccessible@https://example.com/tests/dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html:24:12 ... freshVideoTrackIsAccessible<@https://example.com/tests/dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html:79:44 ...  
[task 2022-02-10T16:45:38.248Z] 16:45:38     INFO - SimpleTest.ok@https://example.com/tests/SimpleTest/SimpleTest.js:417:16
[task 2022-02-10T16:45:38.249Z] 16:45:38     INFO - execute/<@https://example.com/tests/dom/media/webrtc/tests/mochitests/head.js:1029:11
[task 2022-02-10T16:45:38.258Z] 16:45:38     INFO - TEST-FAIL | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | The author of the test has indicated that flaky timeouts are expected.  Reason: WebRTC inherently depends on timeouts 
[task 2022-02-10T16:45:38.263Z] 16:45:38     INFO - Closing peer connections
[task 2022-02-10T16:45:38.272Z] 16:45:38     INFO - TEST-FAIL | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | The author of the test has indicated that flaky timeouts are expected.  Reason: WebRTC inherently depends on timeouts 
[task 2022-02-10T16:45:38.278Z] 16:45:38     INFO - GECKO(11016) | MEMORY STAT | vsize 14871MB | vsizeMaxContiguous 71623094MB | residentFast 104MB | heapAllocated 24MB
[task 2022-02-10T16:45:38.284Z] 16:45:38     INFO - Recording of audio track 2 finished at size 55141
[task 2022-02-10T16:45:38.290Z] 16:45:38     INFO - Recording of audio track 2 stopped
[task 2022-02-10T16:45:38.298Z] 16:45:38     INFO - TEST-OK | dom/media/webrtc/tests/mochitests/test_peerConnection_recordReceiveTrack.html | took 12677ms
[task 2022-02-10T16:45:38.304Z] 16:45:38     INFO - Playback of recording of audio track 2 loaded data
[task 2022-02-10T16:45:38.310Z] 16:45:38     INFO - TEST-START | dom/media/webrtc/tests/mochitests/test_peerConnection_remoteReofferRollback.html
Regressed by: 1753471
Summary: Intermittent image/test/mochitest/test_image_cache_notification.html | second load of over.png should be cached → Intermittent TV image/test/mochitest/test_image_cache_notification.html | second load of over.png should be cached

This is expected to fail on TV as it depends on the image cache.

Status: NEW → RESOLVED
Closed: 3 years ago
Resolution: --- → INVALID
Has Regression Range: --- → yes

(What does TV do with image cache.....?)

TV, test verify, runs added or modified tests many times in a row. Since the image cache isn't reset between runs we can expect the behaviour of tests that check the image cache to be different.

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