1700132 - Intermittent forms/input/number/focus-handling.html == forms/input/number/focus-handling-ref.html | image comparison, max difference: 127, number of differing pixels: 4

Status: RESOLVED FIXED

(Core :: Layout: Form Controls, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: malexandru [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=333992101&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/Hvx3NA16Q3ChOneAr19GbA/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/Hvx3NA16Q3ChOneAr19GbA/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

---

[task 2021-03-22T15:18:37.770Z] 15:18:37     INFO - REFTEST INFO | REFTEST fuzzy test (0, 0) <= (0, 0) <= (1, 1)
[task 2021-03-22T15:18:37.770Z] 15:18:37     INFO - REFTEST TEST-PASS | layout/reftests/forms/input/number/number-significant-fractional-digits.html == layout/reftests/forms/input/number/number-significant-fractional-digits-ref.html | image comparison, max difference: 0, number of differing pixels: 0
[task 2021-03-22T15:18:37.770Z] 15:18:37     INFO - REFTEST TEST-END | layout/reftests/forms/input/number/number-significant-fractional-digits.html == layout/reftests/forms/input/number/number-significant-fractional-digits-ref.html
[task 2021-03-22T15:18:37.775Z] 15:18:37     INFO - REFTEST TEST-START | layout/reftests/forms/input/number/focus-handling.html == layout/reftests/forms/input/number/focus-handling-ref.html
[task 2021-03-22T15:18:37.780Z] 15:18:37     INFO - REFTEST TEST-LOAD | file:///C:/Users/task_1616424535/build/tests/reftest/tests/layout/reftests/forms/input/number/focus-handling.html | 18 / 33 (54%)
[task 2021-03-22T15:18:38.235Z] 15:18:38     INFO - REFTEST TEST-LOAD | file:///C:/Users/task_1616424535/build/tests/reftest/tests/layout/reftests/forms/input/number/focus-handling-ref.html | 18 / 33 (54%)
[task 2021-03-22T15:18:38.359Z] 15:18:38     INFO - REFTEST TEST-UNEXPECTED-FAIL | layout/reftests/forms/input/number/focus-handling.html == layout/reftests/forms/input/number/focus-handling-ref.html | image comparison, max difference: 127, number of differing pixels: 4
[task 2021-03-22T15:18:38.360Z] 15:18:38     INFO - REFTEST   IMAGE 1 (TEST):
[task 2021-03-22T15:18:38.360Z] 15:18:38     INFO - REFTEST   IMAGE 2 (REFERENCE):
[task 2021-03-22T15:18:38.360Z] 15:18:38     INFO - REFTEST INFO | Saved log: START file:///C:/Users/task_1616424535/build/tests/reftest/tests/layout/reftests/forms/input/number/focus-handling.html
[task 2021-03-22T15:18:38.360Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] OnDocumentLoad triggering WaitForTestEnd
[task 2021-03-22T15:18:38.360Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] WaitForTestEnd: Adding listeners
[task 2021-03-22T15:18:38.361Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] AttrModifiedListener fired
[task 2021-03-22T15:18:38.361Z] 15:18:38     INFO - REFTEST INFO | Saved log: Initializing canvas snapshot
[task 2021-03-22T15:18:38.361Z] 15:18:38     INFO - REFTEST INFO | Saved log: DoDrawWindow 0,0,800,1000
[task 2021-03-22T15:18:38.361Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress
[task 2021-03-22T15:18:38.362Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_TO_FIRE_INVALIDATE_EVENT
[task 2021-03-22T15:18:38.362Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: waiting for MozAfterPaint
[task 2021-03-22T15:18:38.362Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] HandlePendingTasksAfterMakeProgress waiting for a MozAfterPaint
[task 2021-03-22T15:18:38.362Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] AfterPaintListener in file:///C:/Users/task_1616424535/build/tests/reftest/tests/layout/reftests/forms/input/number/focus-handling.html
[task 2021-03-22T15:18:38.362Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] HandlePendingTasksAfterMakeProgress updating canvas
[task 2021-03-22T15:18:38.363Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] SendUpdateCanvasForEvent with 1 rects
[task 2021-03-22T15:18:38.363Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] Rect: 6 6 159 54
[task 2021-03-22T15:18:38.363Z] 15:18:38     INFO - REFTEST INFO | Saved log: Updating canvas for invalidation
[task 2021-03-22T15:18:38.363Z] 15:18:38     INFO - REFTEST INFO | Saved log: DoDrawWindow 6,6,153,48
[task 2021-03-22T15:18:38.363Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress
[task 2021-03-22T15:18:38.364Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_TO_FIRE_INVALIDATE_EVENT
[task 2021-03-22T15:18:38.364Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: dispatching MozReftestInvalidate
[task 2021-03-22T15:18:38.364Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress
[task 2021-03-22T15:18:38.364Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_FOR_REFTEST_WAIT_REMOVAL
[task 2021-03-22T15:18:38.365Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress
[task 2021-03-22T15:18:38.365Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_FOR_SPELL_CHECKS
[task 2021-03-22T15:18:38.365Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_FOR_APZ_FLUSH
[task 2021-03-22T15:18:38.365Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: done requesting APZ flush
[task 2021-03-22T15:18:38.365Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: apz-repaints-flushed fired
[task 2021-03-22T15:18:38.366Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress
[task 2021-03-22T15:18:38.366Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_TO_FINISH
[task 2021-03-22T15:18:38.366Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: waiting for MozAfterPaint
[task 2021-03-22T15:18:38.366Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] HandlePendingTasksAfterMakeProgress waiting for a MozAfterPaint
[task 2021-03-22T15:18:38.367Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] AfterPaintListener in file:///C:/Users/task_1616424535/build/tests/reftest/tests/layout/reftests/forms/input/number/focus-handling.html
[task 2021-03-22T15:18:38.367Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] HandlePendingTasksAfterMakeProgress updating canvas
[task 2021-03-22T15:18:38.367Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] SendUpdateCanvasForEvent with 0 rects
[task 2021-03-22T15:18:38.367Z] 15:18:38     INFO - REFTEST INFO | Saved log: Updating canvas for invalidation
[task 2021-03-22T15:18:38.367Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress
[task 2021-03-22T15:18:38.368Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_TO_FINISH
[task 2021-03-22T15:18:38.368Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: Completed
[task 2021-03-22T15:18:38.368Z] 15:18:38     INFO - REFTEST INFO | Saved log: [CONTENT] RecordResult fired
[task 2021-03-22T15:18:38.368Z] 15:18:38     INFO - REFTEST INFO | Saved log: RecordResult fired
[task 2021-03-22T15:18:38.368Z] 15:18:38     INFO - REFTEST INFO | Saved log: START file:///C:/Users/task_1616424535/build/tests/reftest/tests/layout/reftests/forms/input/number/focus-handling-ref.html```

Comment 1

[Alexandru Michis [:malexandru]]

Emilio, this looks to be caused by the changes in Bug 1699931, could you please take a look?
Backfill range.

Comment 2

[Emilio Cobos Álvarez [:emilio]]

Sure thing.

Comment 3

[Emilio Cobos Álvarez [:emilio]]

Attachment: WIP: Bug 1700132 - Annotate an intermittent test failure in forms/input/number/focus-handling.html.

This is a real issue, but realistically we're probably not going to dig
a lot into it, and it wasn't really caused by the regressing bug in any
meaningful way.

Comment 4

[Emilio Cobos Álvarez [:emilio]]

Attachment: Bug 1700132 - Annotate an intermittent test failure in forms/input/number/focus-handling.html.

This is a real issue, but realistically we're probably not going to dig
a lot into it, and it wasn't really caused by the regressing bug in any
meaningful way.

Comment 5

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/9555fb5f45c5
WIP: Bug 1700132 - Annotate an intermittent test failure in forms/input/number/focus-handling.html.

Comment 6

[Atila Butkovits]

https://hg.mozilla.org/mozilla-central/rev/9555fb5f45c5

Comment 7

[Intermittent Failures Robot]

21 failures in 778 pushes (0.027 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 16
• mozilla-central: 5

Platform and build breakdown:

• windows10-64: 20
  • opt: 7
  • debug: 4
  • asan: 9
• windows10-64-mingwclang: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1700132&startday=2021-03-23&endday=2021-03-23&tree=all

Comment 8

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

Set release status flags based on info from the regressing bug 1699931

Comment 9

[Intermittent Failures Robot]

35 failures in 3967 pushes (0.009 failures/push) were associated with this bug in the last 7 days.

This is the #44 most frequent failure this week.

** This failure happened more than 30 times this week! Resolving this bug is a high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 2 weeks, the affected test(s) may be disabled. **

Repository breakdown:

• autoland: 30
• mozilla-central: 5

Platform and build breakdown:

• windows10-64: 34
  • opt: 15
  • asan: 14
  • debug: 5
• windows10-64-mingwclang: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1700132&startday=2021-03-22&endday=2021-03-28&tree=all