Open Bug 1585397 Opened 5 years ago Updated 2 years ago

Intermittent [android] layout/style/test/test_import_preload.html | Should try to fetch the import before running the script: 135350793 vs. 135350757

Categories

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

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

Tracking

()

Status:
ASSIGNED

People

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

Details

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

Attachments

(1 file)

Bug 1585397 - Disable test_import_preload on Android. r=apavel
48 bytes, text/x-phabricator-request
Details | Review

Filed by: nerli [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=269243104&repo=autoland
Full log: https://queue.taskcluster.net/v1/task/TNz5rBqsTd-zqwDs2iQBqg/runs/0/artifacts/public/logs/live_backing.log

[task 2019-10-01T16:05:02.355Z] 16:05:02 INFO - 2838 INFO TEST-START | layout/style/test/test_import_preload.html
[task 2019-10-01T16:05:02.357Z] 16:05:02 INFO - Buffered messages logged at 16:04:56
[task 2019-10-01T16:05:02.357Z] 16:05:02 INFO - 2839 INFO TEST-PASS | layout/style/test/test_import_preload.html | Should apply the @import sheet
[task 2019-10-01T16:05:02.358Z] 16:05:02 INFO - 2840 INFO TEST-PASS | layout/style/test/test_import_preload.html | Should apply the @import sheet (and not be nan)
[task 2019-10-01T16:05:02.358Z] 16:05:02 INFO - Buffered messages finished
[task 2019-10-01T16:05:02.358Z] 16:05:02 INFO - 2841 INFO TEST-UNEXPECTED-FAIL | layout/style/test/test_import_preload.html | Should try to fetch the import before running the script: 135350793 vs. 135350757
[task 2019-10-01T16:05:02.359Z] 16:05:02 INFO - SimpleTest.ok@SimpleTest/SimpleTest.js:277:18
[task 2019-10-01T16:05:02.359Z] 16:05:02 INFO - onload@layout/style/test/test_import_preload.html:15:7
[task 2019-10-01T16:05:02.359Z] 16:05:02 INFO - 2842 INFO TEST-OK | layout/style/test/test_import_preload.html | took 1117ms

There are 12 failures in the last 7 days, however this seems to be going on for a while, having 72 failures in the last 30 days and 314 in it's entire history on:

  • android-em-7-0-x86_64 debug and opt
  • android-em-7-0-x86_64-qr debug and opt
  • android-em-7-0-x86_64-shippable opt
  • android-em-7-0-x86_64-shippable-qr opt

Sean can you please take a look or assign it to someone?

Recent failure log: https://treeherder.mozilla.org/logviewer?job_id=323677121&repo=mozilla-central&lineNumber=5890

[task 2020-12-05T23:09:29.081Z] 23:09:29 INFO - 3225 INFO TEST-START | layout/style/test/test_import_preload.html
[task 2020-12-05T23:09:29.082Z] 23:09:29 INFO - Buffered messages logged at 23:09:22
[task 2020-12-05T23:09:29.082Z] 23:09:29 INFO - 3226 INFO TEST-PASS | layout/style/test/test_import_preload.html | Should apply the @import sheet
[task 2020-12-05T23:09:29.082Z] 23:09:29 INFO - 3227 INFO TEST-PASS | layout/style/test/test_import_preload.html | Should apply the @import sheet (and not be nan)
[task 2020-12-05T23:09:29.082Z] 23:09:29 INFO - Buffered messages finished
[task 2020-12-05T23:09:29.083Z] 23:09:29 WARNING - 3228 INFO TEST-UNEXPECTED-FAIL | layout/style/test/test_import_preload.html | Should try to fetch the import before running the script: 891994499 vs. 891994372
[task 2020-12-05T23:09:29.083Z] 23:09:29 INFO - SimpleTest.ok@SimpleTest/SimpleTest.js:417:16
[task 2020-12-05T23:09:29.083Z] 23:09:29 INFO - onload@layout/style/test/test_import_preload.html:15:7
[task 2020-12-05T23:09:29.083Z] 23:09:29 INFO - 3229 INFO TEST-OK | layout/style/test/test_import_preload.html | took 1061ms

Flags: needinfo?(svoisen)
Summary: Intermittent layout/style/test/test_import_preload.html | Should try to fetch the import before running the script: 135350793 vs. 135350757 → Intermittent [android] layout/style/test/test_import_preload.html | Should try to fetch the import before running the script: 135350793 vs. 135350757
Whiteboard: [stockwell needswork:owner]

Redirecting to Cameron.

Flags: needinfo?(sean) → needinfo?(cam)

Failure rate is low at the moment, 29 total failures in the last 30 days on android-em-7-0-x86_64, android-em-7-0-x86_64-qr, debug and opt builds and android-em-7-0-x86_64-shippable opt.

Recent failure log: https://treeherder.mozilla.org/logviewer?job_id=325657457&repo=autoland&lineNumber=4900

task 2021-01-02T12:19:47.886Z] 12:19:47 INFO - 2367 INFO TEST-START | layout/style/test/test_import_preload.html
[task 2021-01-02T12:19:47.886Z] 12:19:47 INFO - Buffered messages logged at 12:19:44
[task 2021-01-02T12:19:47.887Z] 12:19:47 INFO - 2368 INFO TEST-PASS | layout/style/test/test_import_preload.html | Should apply the @import sheet
[task 2021-01-02T12:19:47.887Z] 12:19:47 INFO - 2369 INFO TEST-PASS | layout/style/test/test_import_preload.html | Should apply the @import sheet (and not be nan)
[task 2021-01-02T12:19:47.887Z] 12:19:47 INFO - Buffered messages finished
[task 2021-01-02T12:19:47.887Z] 12:19:47 WARNING - 2370 INFO TEST-UNEXPECTED-FAIL | layout/style/test/test_import_preload.html | Should try to fetch the import before running the script: 1124732454 vs. 1124732437
[task 2021-01-02T12:19:47.887Z] 12:19:47 INFO - SimpleTest.ok@SimpleTest/SimpleTest.js:417:16
[task 2021-01-02T12:19:47.887Z] 12:19:47 INFO - onload@layout/style/test/test_import_preload.html:15:7
[task 2021-01-02T12:19:47.887Z] 12:19:47 INFO - 2371 INFO TEST-OK | layout/style/test/test_import_preload.html | took 1127ms

Emilio, can you decide whether the P5 priority is right here, or if we should look into this?

Flags: needinfo?(cam)
Flags: needinfo?(emilio)

This test is known to be slightly racy, so if it fails too much in the android emulator because it's too slow we could disable it there:

https://searchfox.org/mozilla-central/rev/927e525f481a93a8f63d27a78ae6201e42b1b1fb/layout/style/test/test_import_preload.html#13

Flags: needinfo?(emilio)

At the moment there are 19 total failures in the last 7 days.

In the last 7 days there have been 25 occurrences on android-em-7-0-x86_64 debug and opt.

Recent failure: https://treeherder.mozilla.org/logviewer?job_id=330612295&repo=autoland&lineNumber=5202

Emilio, is this worrisome?

Flags: needinfo?(emilio)

Not really, if this only happens on the android emulator which seems to be the case. I'd be happy to stamp a patch disabling this test on the android emulator if you want.

Flags: needinfo?(emilio)

There are 33 total failures in the last 7 days on

  • android-em-7-0-x86_64 debug and opt
  • android-em-7-0-x86_64-qr debug
  • android-em-7-0-x86_64-shippable-qr opt

Recent failure log: https://treeherder.mozilla.org/logviewer?job_id=343393435&repo=autoland&lineNumber=5823

[task 2021-06-21T15:53:54.113Z] 15:53:54 INFO - TEST-START | layout/style/test/test_import_preload.html
[task 2021-06-21T15:53:54.113Z] 15:53:54 INFO - Buffered messages logged at 15:53:45
[task 2021-06-21T15:53:54.113Z] 15:53:54 INFO - TEST-PASS | layout/style/test/test_import_preload.html | Should apply the @import sheet
[task 2021-06-21T15:53:54.113Z] 15:53:54 INFO - TEST-PASS | layout/style/test/test_import_preload.html | Should apply the @import sheet (and not be nan)
[task 2021-06-21T15:53:54.113Z] 15:53:54 INFO - Buffered messages finished
[task 2021-06-21T15:53:54.113Z] 15:53:54 WARNING - TEST-UNEXPECTED-FAIL | layout/style/test/test_import_preload.html | Should try to fetch the import before running the script: 793188191 vs. 793187933
[task 2021-06-21T15:53:54.113Z] 15:53:54 INFO - SimpleTest.ok@SimpleTest/SimpleTest.js:417:16
[task 2021-06-21T15:53:54.114Z] 15:53:54 INFO - onload@layout/style/test/test_import_preload.html:15:7
[task 2021-06-21T15:53:54.114Z] 15:53:54 INFO - TEST-OK | layout/style/test/test_import_preload.html | took 1116ms

Emilio can you, please, assign someone to take a look?

Flags: needinfo?(emilio)
Whiteboard: [stockwell unknown] → [stockwell needswork:owner]
Flags: needinfo?(emilio)
Assignee: nobody → emilio
Status: NEW → ASSIGNED
Pushed by abutkovits@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/a645c311155a
Disable test_import_preload on Android. r=apavel DONTBUILD
Keywords: leave-open
Whiteboard: [stockwell needswork:owner] → [stockwell disabled]
Severity: normal → S3
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