Closed Bug 1172123 Opened 9 years ago Closed 9 years ago

Intermittent image-scrolling-zoom-1.html | image comparison (==), max difference: 116, number of differing pixels: 30

Categories

(Core :: Graphics: ImageLib, defect)

x86_64
macOS
defect
Not set
normal

Tracking

()

RESOLVED FIXED
mozilla44
Tracking Status
firefox41 --- fixed
firefox42 --- fixed
firefox43 --- affected
firefox44 --- fixed

People

(Reporter: RyanVM, Assigned: ehsan.akhgari)

References

Details

(Keywords: intermittent-failure, Whiteboard: [gfx-noted])

Attachments

(2 files)

Attached image test screenshot
09:31:52 INFO - REFTEST TEST-START | file:///builds/slave/test/build/tests/reftest/tests/layout/reftests/invalidation/image-scrolling-zoom-1.html
09:31:52 INFO - REFTEST TEST-LOAD | file:///builds/slave/test/build/tests/reftest/tests/layout/reftests/invalidation/image-scrolling-zoom-1.html | 12442 / 12458 (99%)
09:31:52 INFO - REFTEST TEST-LOAD | file:///builds/slave/test/build/tests/reftest/tests/layout/reftests/invalidation/image-scrolling-zoom-1-ref.html | 12442 / 12458 (99%)
09:31:52 INFO - REFTEST TEST-UNEXPECTED-FAIL | file:///builds/slave/test/build/tests/reftest/tests/layout/reftests/invalidation/image-scrolling-zoom-1.html | image comparison (==), max difference: 116, number of differing pixels: 30
09:31:52 INFO - REFTEST IMAGE 1 (TEST): 
09:31:52 INFO - REFTEST IMAGE 2 (REFERENCE): 
09:31:52 INFO - REFTEST INFO | Saved log: START file:///builds/slave/test/build/tests/reftest/tests/layout/reftests/invalidation/image-scrolling-zoom-1.html
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] OnDocumentLoad triggering WaitForTestEnd
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] WaitForTestEnd: Adding listeners
09:31:52 INFO - REFTEST INFO | Saved log: Initializing canvas snapshot
09:31:52 INFO - REFTEST INFO | Saved log: DoDrawWindow 0,0,800,1000
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_TO_FIRE_INVALIDATE_EVENT
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: waiting for MozAfterPaint
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] AfterPaintListener in file:///builds/slave/test/build/tests/reftest/tests/layout/reftests/invalidation/image-scrolling-zoom-1.html
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] SendUpdateCanvasForEvent with 0 rects
09:31:52 INFO - REFTEST INFO | Saved log: Updating canvas for invalidation
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] AfterPaintListener in file:///builds/slave/test/build/tests/reftest/tests/layout/reftests/invalidation/image-scrolling-zoom-1.html
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] SendUpdateCanvasForEvent with 1 rects
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] Rect: 0 0 800 1000
09:31:52 INFO - REFTEST INFO | Saved log: Updating canvas for invalidation
09:31:52 INFO - REFTEST INFO | Saved log: DoDrawWindow 0,0,800,1000
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_TO_FIRE_INVALIDATE_EVENT
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: dispatching MozReftestInvalidate
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] AttrModifiedListener fired
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_FOR_REFTEST_WAIT_REMOVAL
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_FOR_SPELL_CHECKS
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_TO_FINISH
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: waiting for MozAfterPaint
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_TO_FINISH
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: waiting for MozAfterPaint
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_TO_FINISH
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: waiting for MozAfterPaint
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] AfterPaintListener in file:///builds/slave/test/build/tests/reftest/tests/layout/reftests/invalidation/image-scrolling-zoom-1.html
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] SendUpdateCanvasForEvent with 3 rects
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] Rect: 2 -34 783 -3
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] Rect: 2 2 798 32
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] Rect: 2 32 783 33
09:31:52 INFO - REFTEST INFO | Saved log: Updating canvas for invalidation
09:31:52 INFO - REFTEST INFO | Saved log: DoDrawWindow 2,0,781,0
09:31:52 INFO - REFTEST INFO | Saved log: DoDrawWindow 2,2,796,30
09:31:52 INFO - REFTEST INFO | Saved log: DoDrawWindow 2,32,781,1
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_TO_FINISH
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: Completed
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] RecordResult fired
09:31:52 INFO - REFTEST INFO | Saved log: RecordResult fired
09:31:52 INFO - REFTEST INFO | Saved log: START file:///builds/slave/test/build/tests/reftest/tests/layout/reftests/invalidation/image-scrolling-zoom-1-ref.html
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] OnDocumentLoad triggering AfterOnLoadScripts
09:31:52 INFO - REFTEST INFO | Saved log: Initializing canvas snapshot
09:31:52 INFO - REFTEST INFO | Saved log: DoDrawWindow 0,0,800,1000
09:31:52 INFO - REFTEST INFO | Saved log: [CONTENT] RecordResult fired
09:31:52 INFO - REFTEST INFO | Saved log: RecordResult fired
09:31:52 INFO - REFTEST INFO | Loading a blank page
09:31:52 INFO - REFTEST TEST-END | file:///builds/slave/test/build/tests/reftest/tests/layout/reftests/invalidation/image-scrolling-zoom-1.html
Attached image reference screenshot
Whiteboard: [gfx-noted]
Seth, can you please look into this?
Flags: needinfo?(seth)
Possibly this is another manifestation of bug 1128229? I'll speculatively add it as a blocker.

I'm hoping to get the underlying issue resolved soon. It's currently the biggest source of image-related intermittents, I think.
Depends on: 1128229
Flags: needinfo?(seth)
seth, seems this is a frequent failure now, can we do something about this ?
Flags: needinfo?(seth)
Marking fuzzy on OSX per IRC discussion with Seth. ni? myself to uplift this to Aurora & Beta next time I'm pushing there as well.

https://hg.mozilla.org/integration/mozilla-inbound/rev/942733f9fa19
Flags: needinfo?(seth) → needinfo?(ryanvm)
Keywords: leave-open
Flags: needinfo?(ryanvm)
There is a max difference of 30 pixels, so the annotation added in comment 634 doesn't cut it any more.
Keywords: leave-open
https://hg.mozilla.org/mozilla-central/rev/ed178896c6e6
Status: NEW → RESOLVED
Closed: 9 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla44
Assignee: nobody → ehsan
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