1780617 - Perma [tier 2] TEST-UNEXPECTED-TIMEOUT | /dom/events/scrolling/scrollend-event-fired-after-snap.html | Tests that scrollend is fired after fling snap animation completion. - Test timed out

Status: RESOLVED FIXED

(Core :: DOM: Core & HTML, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: apavel [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=385024124&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/JUqOlxNHRj-qBoSMWz3jLQ/runs/0/artifacts/public/logs/live_backing.log

---

[task 2022-07-21T16:46:34.992Z] 16:46:34     INFO - TEST-START | /dom/events/scrolling/scrollend-event-fired-after-snap.html
[task 2022-07-21T16:46:35.025Z] 16:46:35     INFO - Setting pref privacy.reduceTimerPrecision to false
[task 2022-07-21T16:46:35.050Z] 16:46:35     INFO - Setting pref dom.w3c_touch_events.legacy_apis.enabled to true
[task 2022-07-21T16:46:35.613Z] 16:46:35     INFO - {'actions': [{'type': 'none', 'actions': [{'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 100}, {'type': 'pause', 'duration': 16}], 'id': '0'}, {'type': 'pointer', 'actions': [{'type': 'pointerMove', 'x': 0, 'y': 0, 'origin': {'element-6066-11e4-a52e-4f735466cecf': '709d0b3b-db3b-4d49-955e-c51a3d1b0ebc'}}, {'type': 'pointerDown', 'button': 0}, {'type': 'pointerMove', 'x': 0, 'y': -20, 'origin': {'element-6066-11e4-a52e-4f735466cecf': '709d0b3b-db3b-4d49-955e-c51a3d1b0ebc'}}, {'type': 'pointerMove', 'x': 0, 'y': -40, 'origin': {'element-6066-11e4-a52e-4f735466cecf': '709d0b3b-db3b-4d49-955e-c51a3d1b0ebc'}}, {'type': 'pointerMove', 'x': 0, 'y': -60, 'origin': {'element-6066-11e4-a52e-4f735466cecf': '709d0b3b-db3b-4d49-955e-c51a3d1b0ebc'}}, {'type': 'pointerMove', 'x': 0, 'y': -80, 'origin': {'element-6066-11e4-a52e-4f735466cecf': '709d0b3b-db3b-4d49-955e-c51a3d1b0ebc'}}, {'type': 'pointerMove', 'x': 0, 'y': -100, 'origin': {'element-6066-11e4-a52e-4f735466cecf': '709d0b3b-db3b-4d49-955e-c51a3d1b0ebc'}}, {'type': 'pointerUp', 'button': 0}], 'parameters': {'pointerType': 'touch'}, 'id': 'pointer1'}]}
[task 2022-07-21T16:46:36.831Z] 16:46:36     INFO - PID 7681 | [CodeCoverage] Setting handlers for process 8071.
[task 2022-07-21T16:46:48.183Z] 16:46:48     INFO - {'actions': [{'type': 'none', 'actions': [{'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 0}, {'type': 'pause', 'duration': 16}], 'id': '1'}, {'type': 'pointer', 'actions': [{'type': 'pointerMove', 'x': 0, 'y': 0, 'origin': {'element-6066-11e4-a52e-4f735466cecf': '709d0b3b-db3b-4d49-955e-c51a3d1b0ebc'}}, {'type': 'pointerDown', 'button': 0}, {'type': 'pointerMove', 'x': 0, 'y': -10, 'origin': {'element-6066-11e4-a52e-4f735466cecf': '709d0b3b-db3b-4d49-955e-c51a3d1b0ebc'}}, {'type': 'pointerMove', 'x': 0, 'y': -20, 'origin': {'element-6066-11e4-a52e-4f735466cecf': '709d0b3b-db3b-4d49-955e-c51a3d1b0ebc'}}, {'type': 'pointerMove', 'x': 0, 'y': -30, 'origin': {'element-6066-11e4-a52e-4f735466cecf': '709d0b3b-db3b-4d49-955e-c51a3d1b0ebc'}}, {'type': 'pointerMove', 'x': 0, 'y': -40, 'origin': {'element-6066-11e4-a52e-4f735466cecf': '709d0b3b-db3b-4d49-955e-c51a3d1b0ebc'}}, {'type': 'pointerMove', 'x': 0, 'y': -50, 'origin': {'element-6066-11e4-a52e-4f735466cecf': '709d0b3b-db3b-4d49-955e-c51a3d1b0ebc'}}, {'type': 'pointerUp', 'button': 0}], 'parameters': {'pointerType': 'touch'}, 'id': 'pointer1'}]}
[task 2022-07-21T16:46:55.489Z] 16:46:55     INFO - 
[task 2022-07-21T16:46:55.490Z] 16:46:55     INFO - TEST-FAIL | /dom/events/scrolling/scrollend-event-fired-after-snap.html | Tests that scrollend is fired after scroll snap animation completion. - promise_test: Unhandled rejection with value: "Reaches the maximum frames."
[task 2022-07-21T16:46:55.490Z] 16:46:55     INFO - TEST-UNEXPECTED-TIMEOUT | /dom/events/scrolling/scrollend-event-fired-after-snap.html | Tests that scrollend is fired after fling snap animation completion. - Test timed out
[task 2022-07-21T16:46:55.490Z] 16:46:55     INFO - TEST-INFO | expected FAIL
[task 2022-07-21T16:46:55.490Z] 16:46:55     INFO - TEST-KNOWN-INTERMITTENT-TIMEOUT | /dom/events/scrolling/scrollend-event-fired-after-snap.html | took 20498ms
[task 2022-07-21T16:46:55.492Z] 16:46:55     INFO - PID 7681 | 1658422015491	Marionette	INFO	Stopped listening on port 42743
[task 2022-07-21T16:46:55.785Z] 16:46:55     INFO - PID 7681 | [Parent 7681, Main Thread] WARNING: ContentParent: id=7f3b5f6f6600 - BlockShutdown: CanSend.: file /builds/worker/checkouts/gecko/dom/ipc/ContentParent.cpp:3587
[task 2022-07-21T16:46:55.790Z] 16:46:55     INFO - PID 7681 | [Parent 7681, Main Thread] WARNING: ContentParent: id=7f3b5f6f6600 - ShutDownProcess: Sent shutdown message.: file /builds/worker/checkouts/gecko/dom/ipc/ContentParent.cpp:1791
[task 2022-07-21T16:46:55.790Z] 16:46:55     INFO - PID 7681 | [Parent 7681, Main Thread] WARNING: ContentParent: id=7f3b5f6fbb00 - BlockShutdown: CanSend.: file /builds/worker/checkouts/gecko/dom/ipc/ContentParent.cpp:3587
[task 2022-07-21T16:46:55.790Z] 16:46:55     INFO - PID 7681 | [Parent 7681, Main Thread] WARNING: ContentParent: id=7f3b5f6fbb00 - ShutDownProcess: Sent shutdown message.: file /builds/worker/checkouts/gecko/dom/ipc/ContentParent.cpp:1791
[task 2022-07-21T16:46:55.790Z] 16:46:55     INFO - PID 7681 | [Parent 7681, Main Thread] WARNING: ContentParent: id=7f3b5f6fa700 - BlockShutdown: CanSend.: file /builds/worker/checkouts/gecko/dom/ipc/ContentParent.cpp:3587
[task 2022-07-21T16:46:55.790Z] 16:46:55     INFO - PID 7681 | [Parent 7681, Main Thread] WARNING: ContentParent: id=7f3b5f6fa700 - ShutDownProcess: Sent shutdown message.: file /builds/worker/checkouts/gecko/dom/ipc/ContentParent.cpp:1791
[task 2022-07-21T16:46:55.815Z] 16:46:55     INFO - PID 7681 | [Parent 7681, Main Thread] WARNING: ContentParent: id=7f3b5f6f6600 - ShutDownProcess: Closing channel.: file /builds/worker/checkouts/gecko/dom/ipc/ContentParent.cpp:1826
[task 2022-07-21T16:46:55.818Z] 16:46:55     INFO - PID 7681 | [Parent 7681, Main Thread] WARNING: ContentParent: id=7f3b5f6f6600 - RemoveShutdownBlockers: file /builds/worker/checkouts/gecko/dom/ipc/ContentParent.cpp:3689
[task 2022-07-21T16:46:55.820Z] 16:46:55     INFO - PID 7681 | [Parent 7681, Main Thread] WARNING: ContentParent: id=7f3b5f6fbb00 - ShutDownProcess: Closing channel.: file /builds/worker/checkouts/gecko/dom/ipc/ContentParent.cpp:1826
[task 2022-07-21T16:46:55.822Z] 16:46:55     INFO - PID 7681 | [Parent 7681, Main Thread] WARNING: ContentParent: id=7f3b5f6fbb00 - RemoveShutdownBlockers: file /builds/worker/checkouts/gecko/dom/ipc/ContentParent.cpp:3689
[task 2022-07-21T16:46:55.825Z] 16:46:55     INFO - PID 7681 | [Parent 7681, Main Thread] WARNING: ContentParent: id=7f3b5f6fa700 - ShutDownProcess: Closing channel.: file /builds/worker/checkouts/gecko/dom/ipc/ContentParent.cpp:1826
[task 2022-07-21T16:46:55.827Z] 16:46:55     INFO - PID 7681 | [Parent 7681, Main Thread] WARNING: ContentParent: id=7f3b5f6fa700 - RemoveShutdownBlockers: file /builds/worker/checkouts/gecko/dom/ipc/ContentParent.cpp:3689
[task 2022-07-21T16:46:57.714Z] 16:46:57     INFO - Browser exited with return code 0
[task 2022-07-21T16:46:57.717Z] 16:46:57     INFO - Closing logging queue
[task 2022-07-21T16:46:57.717Z] 16:46:57     INFO - queue closed
[task 2022-07-21T16:46:57.734Z] 16:46:57     INFO - Application command: /builds/worker/workspace/build/application/firefox/firefox --marionette about:blank -profile /tmp/tmpumc3xka5
[task 2022-07-21T16:46:57.743Z] 16:46:57     INFO - PID 7975 | [CodeCoverage] Setting handlers for process 7975.
[task 2022-07-21T16:46:57.744Z] 16:46:57     INFO - PID 7975 | 1658421995126	Marionette	INFO	Marionette enabled
[task 2022-07-21T16:46:57.744Z] 16:46:57     INFO - PID 7975 | 1658421995132	Marionette	INFO	Listening on port 59084
[task 2022-07-21T16:46:57.745Z] 16:46:57     INFO - PID 7975 | [CodeCoverage] Setting handlers for process 8078.
[task 2022-07-21T16:46:57.745Z] 16:46:57     INFO - PID 7975 | [CodeCoverage] Setting handlers for process 8082.
[task 2022-07-21T16:46:57.760Z] 16:46:57     INFO - PID 7975 | [CodeCoverage] Setting handlers for process 8142.
[task 2022-07-21T16:46:57.763Z] 16:46:57     INFO - PID 7975 | [CodeCoverage] Setting handlers for process 8141.
[task 2022-07-21T16:46:57.766Z] 16:46:57     INFO - PID 7975 | [CodeCoverage] Setting handlers for process 8143.
[task 2022-07-21T16:46:57.767Z] 16:46:57     INFO - PID 7975 | console.warn: SearchSettings: "get: No settings file exists, new profile?" (new NotFoundError("Could not open the file at /tmp/tmp43dnhoh2/search.json.mozlz4", (void 0)))
[task 2022-07-21T16:46:57.767Z] 16:46:57     INFO - Starting runner

Comment 1

[Natalia Csoregi [:nataliaCs]]

This is permafailing: https://treeherder.mozilla.org/jobs?repo=mozilla-central&revision=e4ec56a9e42a42ae0758ac172400527b289c3108&searchStr=Linux%2C18.04%2Cx64%2CCCov%2CWebRender%2Copt%2CWeb%2Cplatform%2Ctests%2Ctest-linux1804-64-ccov-qr%2Fopt-web-platform-tests%2Cwpt12&selectedTaskRun=DQVwEAGmTk6-_LBmpVoh5w.0

James, can you take a look at this please?
Thank you.

Comment 2

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

Set release status flags based on info from the regressing bug 1780373

Comment 3

[James Graham [:jgraham]]

Attachment: Bug 1780617 - Fix metadata for scroll-snap test,

Comment 4

[Intermittent Failures Robot]

8 failures in 3497 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 8

Platform and build breakdown:

• linux1804-64-ccov-qr: 8
  • opt: 8

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1780617&startday=2022-07-18&endday=2022-07-24&tree=all

Comment 5

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

Set release status flags based on info from the regressing bug 1780373

Comment 6

[Intermittent Failures Robot]

22 failures in 3245 pushes (0.007 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 21
• mozilla-beta: 1

Platform and build breakdown:

• linux1804-64-ccov-qr: 21
  • opt: 21
• windows10-64-2004-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1780617&startday=2022-07-25&endday=2022-07-31&tree=all

Comment 7

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

Attachment: Bug 1780617 - set scrollend-event-fired-after-snap.html as always timing out for Linux code coverage

Comment 8

[Intermittent Failures Robot]

19 failures in 3057 pushes (0.006 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 19

Platform and build breakdown:

• linux1804-64-ccov-qr: 19
  • opt: 19

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1780617&startday=2022-08-01&endday=2022-08-07&tree=all

Comment 9

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/091f2a5f4dc2
set scrollend-event-fired-after-snap.html as always timing out for Linux code coverage DONTBUILD

Comment 10

[Noemi Erli[:noemi_erli]]

https://hg.mozilla.org/mozilla-central/rev/091f2a5f4dc2

Comment 11

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

The patch landed in nightly and beta is affected.
:jgraham, is this bug important enough to require an uplift?

• If yes, please nominate the patch for beta approval.
• If no, please set status-firefox104 to wontfix.

For more information, please visit auto_nag documentation.

Comment 12

[Intermittent Failures Robot]

2 failures in 3339 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 2

Platform and build breakdown:

• linux1804-64-ccov-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1780617&startday=2022-08-08&endday=2022-08-14&tree=all