Closed
Bug 1450850
Opened 6 years ago
Closed 11 months ago
Intermittent font-matching/1394311.htm == font-matching/1394311-ref.htm | image comparison, max difference: 255, number of differing pixels: 636
Categories
(Core :: Graphics: Text, defect, P5)
Core
Graphics: Text
Tracking
()
RESOLVED
WORKSFORME
Tracking | Status | |
---|---|---|
firefox60 | --- | disabled |
People
(Reporter: intermittent-bug-filer, Unassigned)
References
Details
(Keywords: intermittent-failure, Whiteboard: [retriggered][stockwell disabled])
Attachments
(1 file)
1.33 KB,
patch
|
jmaher
:
review+
|
Details | Diff | Splinter Review |
Filed by: rgurzau [at] mozilla.com https://treeherder.mozilla.org/logviewer.html#?job_id=171540107&repo=mozilla-inbound https://queue.taskcluster.net/v1/task/SVglVXZBT0K6IQi543cH_Q/runs/0/artifacts/public/logs/live_backing.log https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://queue.taskcluster.net/v1/task/SVglVXZBT0K6IQi543cH_Q/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1 01:38:38 INFO - REFTEST TEST-START | file:///Z:/task_1522718343/build/tests/reftest/tests/layout/reftests/font-matching/1394311.htm == file:///Z:/task_1522718343/build/tests/reftest/tests/layout/reftests/font-matching/1394311-ref.htm 01:38:38 INFO - REFTEST INFO | RESTORE PREFERENCE pref(font.default.ko,"sans-serif") 01:38:38 INFO - REFTEST INFO | RESTORE PREFERENCE pref(font.default.ja,"sans-serif") 01:38:38 INFO - REFTEST INFO | RESTORE PREFERENCE pref(font.default.zh-TW,"sans-serif") 01:38:38 INFO - REFTEST INFO | RESTORE PREFERENCE pref(font.default.zh-CN,"sans-serif") 01:38:38 INFO - REFTEST INFO | RESTORE PREFERENCE pref(gfx.font_loader.delay,120000) 01:38:38 INFO - REFTEST INFO | SET PREFERENCE pref(gfx.font_loader.delay,0) 01:38:38 INFO - REFTEST TEST-LOAD | file:///Z:/task_1522718343/build/tests/reftest/tests/layout/reftests/font-matching/1394311.htm | 2 / 84 (2%) 01:38:42 INFO - REFTEST INFO | RESTORE PREFERENCE pref(gfx.font_loader.delay,120000) 01:38:42 INFO - REFTEST INFO | SET PREFERENCE pref(gfx.font_loader.delay,0) 01:38:42 INFO - REFTEST TEST-LOAD | file:///Z:/task_1522718343/build/tests/reftest/tests/layout/reftests/font-matching/1394311-ref.htm | 2 / 84 (2%) 01:38:42 ERROR - REFTEST TEST-UNEXPECTED-FAIL | file:///Z:/task_1522718343/build/tests/reftest/tests/layout/reftests/font-matching/1394311.htm == file:///Z:/task_1522718343/build/tests/reftest/tests/layout/reftests/font-matching/1394311-ref.htm | image comparison, max difference: 255, number of differing pixels: 636
Updated•6 years ago
|
Component: Reftest → Layout: Text
Product: Testing → Core
Version: Version 3 → unspecified
Comment hidden (Intermittent Failures Robot) |
Comment 2•6 years ago
|
||
Retriggered R1 reftests https://treeherder.mozilla.org/#/jobs?repo=mozilla-inbound&filter-searchStr=windows7%20debug-reftest-e10&tochange=6c33a2801a17e7e640bdc7d2d0d66b8ce6154d88&fromchange=a11cb2c5d1f9f9159a62cb3b311f369a32019869&selectedJob=171699567 And found that from this push https://treeherder.mozilla.org/#/jobs?repo=mozilla-inbound&revision=fac38e508661a43c52c5ae2aa75e7bf130073571&filter-searchStr=windows7%20debug-reftest-e10 the issue is transferred from R1 to R2. ::jfkthame , jmaher could you please take a look?
Flags: needinfo?(jmaher)
Flags: needinfo?(jfkthame)
Updated•6 years ago
|
Whiteboard: [stockwell needswork][retriggered]
Comment 3•6 years ago
|
||
thanks for your work Arthur- I believe this bug will be fixed by the patch that landed last night from Bug 1451723. In fact I am tempted to move all font-matching and font-face tests to their own suite and make it tier-2 or tier-3 on windows 7.
Flags: needinfo?(jmaher)
Flags: needinfo?(jfkthame)
Comment hidden (Intermittent Failures Robot) |
Comment hidden (Intermittent Failures Robot) |
Comment 6•6 years ago
|
||
In the last 7 days we have 87 failures on this bug. They occur mostly on Windows 7 (opt, debug, pgo) and 2 failures on windows7-32-nightly (opt). Recent failure log example: https://treeherder.mozilla.org/logviewer.html#?repo=autoland&job_id=173200304&lineNumber=69961 Reftest analyzer: https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://queue.taskcluster.net/v1/task/A0bxODToRhmT2VXquNLa6Q/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1
Flags: needinfo?(jfkthame)
Comment 7•6 years ago
|
||
The failure shows a missing glyph, and the debug-build log includes "access is denied" errors from DirectWrite --> this is yet another example of bug 1392106.
Comment hidden (Intermittent Failures Robot) |
Comment hidden (Intermittent Failures Robot) |
Comment hidden (Intermittent Failures Robot) |
Comment 11•6 years ago
|
||
This is failing a lot in the last couple of days. Jonathan, do you have time to work on this or should we go ahead and disable this? Thank you.
Flags: needinfo?(jfkthame)
Comment 12•6 years ago
|
||
There's nothing I can do about this. Along with all the other dependencies of bug 1392106, it's a failure within DirectWrite (called from Skia), apparently due to some kind of resource exhaustion in the graphics subsystem. If Milan's team can do something to reduce pressure on the windows graphics back-end, or free up resources more aggressively in between testcases, or something like that, perhaps the issue could be solved. But I don't know if that's at all possible...
Flags: needinfo?(jfkthame)
Comment 13•6 years ago
|
||
Could you please take a look at this patch? Thank you.
Attachment #8968519 -
Flags: review?(jmaher)
Comment 14•6 years ago
|
||
Comment on attachment 8968519 [details] [diff] [review] Disable on Win 7 Review of attachment 8968519 [details] [diff] [review]: ----------------------------------------------------------------- thanks!
Attachment #8968519 -
Flags: review?(jmaher) → review+
Comment 15•6 years ago
|
||
Pushed by csabou@mozilla.com: https://hg.mozilla.org/integration/mozilla-inbound/rev/dcb09671d013 Disable font-matching/1394311.htm on Windows 7 for frequent failures. r=jmaher
Updated•6 years ago
|
Keywords: leave-open
Whiteboard: [retriggered][stockwell disable-recommended] → [retriggered][stockwell disabled]
Comment 16•6 years ago
|
||
bugherder |
https://hg.mozilla.org/mozilla-central/rev/dcb09671d013
Updated•6 years ago
|
Whiteboard: [retriggered][stockwell disabled] → [retriggered][stockwell disabled][checkin-needed-beta]
Updated•6 years ago
|
status-firefox60:
--- → disabled
Updated•6 years ago
|
Whiteboard: [retriggered][stockwell disabled][checkin-needed-beta] → [retriggered][stockwell disabled]
Comment 17•6 years ago
|
||
uplift |
https://hg.mozilla.org/releases/mozilla-beta/rev/4cd6fff434ec7fa9c0b357657568689a5eef7c3f
Comment hidden (Intermittent Failures Robot) |
Updated•6 years ago
|
Priority: -- → P5
Updated•2 years ago
|
Severity: normal → S3
Comment 19•11 months ago
|
||
not worry about win7
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Description
•