Open
Bug 1385288
Opened 7 years ago
Updated 2 years ago
Categories
(Core :: Layout, defect, P2)
Core
Layout
Tracking
()
NEW
People
(Reporter: intermittent-bug-filer, Unassigned)
References
Details
(Keywords: intermittent-failure, leave-open, Whiteboard: [stockwell disabled])
Attachments
(1 file)
139.45 KB,
image/png
|
Details |
Filed by: cbook [at] mozilla.com https://treeherder.mozilla.org/logviewer.html#?job_id=118958846&repo=autoland https://queue.taskcluster.net/v1/task/bKW5HaPOSjSZpyZHx9mKfw/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/bKW5HaPOSjSZpyZHx9mKfw/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1
Comment hidden (Intermittent Failures Robot) |
Comment hidden (Intermittent Failures Robot) |
Comment hidden (Intermittent Failures Robot) |
Comment hidden (Intermittent Failures Robot) |
Comment hidden (Intermittent Failures Robot) |
Comment hidden (Intermittent Failures Robot) |
Comment hidden (Intermittent Failures Robot) |
Comment hidden (Intermittent Failures Robot) |
Comment hidden (Intermittent Failures Robot) |
Comment hidden (Intermittent Failures Robot) |
Comment hidden (Intermittent Failures Robot) |
Updated•7 years ago
|
Assignee: nobody → alchen
Flags: needinfo?(alchen)
Comment hidden (Intermittent Failures Robot) |
Updated•7 years ago
|
Priority: -- → P2
Comment 15•7 years ago
|
||
thanks for working on this :alchen :)
Comment hidden (Intermittent Failures Robot) |
Comment 17•7 years ago
|
||
this has 156 failures in the last 30 days, any update or eta?
Flags: needinfo?(alchen)
Comment hidden (Intermittent Failures Robot) |
Comment 19•7 years ago
|
||
(In reply to Joel Maher ( :jmaher) (UTC-5) from comment #17) > this has 156 failures in the last 30 days, any update or eta? Sorry about the delay. I will have some updates next week.
Flags: needinfo?(alchen)
Comment 20•7 years ago
|
||
After investigation, the result is positive for parser part. They both go to the right anchor. (Ref!) However, there is displacement in showing the second "Filler" after "Ref!" which cause the image comparison failed. It should be related to layout or render part.
Comment 21•7 years ago
|
||
(In reply to Alphan Chen [:alchen] from comment #20) > After investigation, the result is positive for parser part. > They both go to the right anchor. (Ref!) > The result can be found in the following link. https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://queue.taskcluster.net/v1/task/bKW5HaPOSjSZpyZHx9mKfw/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1
Comment 22•7 years ago
|
||
Two images are scrolled to the right anchor.
Comment 23•7 years ago
|
||
Hi Astley, as I said in previous comments, the failure is not caused by purpose of this test. There is displacement in showing some elements. could you take a look about this bug? The failure only happened on macosx. https://brasstacks.mozilla.com/orangefactor/?display=BugCount&includefiltertype=quicksearch&includefilterdetailsexcludeResolved=false&includefilterdetailsexcludeDisabled=false&includefilterdetailsquicksearch=bug582940-1.html%20&includefilterdetailsnumbugs=0&includefilterdetailsresolvedIds=&excludefiltertype=quicksearch&excludefilterdetailsquicksearch=&excludefilterdetailsnumbugs=0&excludefilterdetailsresolvedIds=&key=platform&tree=all&startday=2017-10-19&endday=2017-10-26 In the beginning, only on macosx64-stylo. (In reply to OrangeFactor Robot from comment #1) > 3 failures in 1008 pushes (0.003 failures/push) were associated with this > bug in the last 7 days. > > Platform breakdown: > * macosx64-stylo: 3 (In reply to OrangeFactor Robot from comment #3) > 10 failures in 888 pushes (0.011 failures/push) were associated with this > bug in the last 7 days. > > Platform breakdown: > * macosx64-stylo: 10 (In reply to OrangeFactor Robot from comment #4) > 12 failures in 901 pushes (0.013 failures/push) were associated with this > bug in the last 7 days. > > Platform breakdown: > * macosx64-stylo: 12 (In reply to OrangeFactor Robot from comment #5) > 12 failures in 949 pushes (0.013 failures/push) were associated with this > bug in the last 7 days. > > Platform breakdown: > * macosx64-stylo: 12 (In reply to OrangeFactor Robot from comment #7) > 17 failures in 939 pushes (0.018 failures/push) were associated with this > bug in the last 7 days. > > Platform breakdown: > * macosx64-stylo: 17
Assignee: alchen → nobody
Component: XML → Layout
Flags: needinfo?(bmo)
Comment hidden (Intermittent Failures Robot) |
Comment hidden (Intermittent Failures Robot) |
Comment 26•7 years ago
|
||
(In reply to OrangeFactor Robot from comment #25) > 70 failures in 912 pushes (0.077 failures/push) were associated with this > bug in the last 7 days. > > This is the #16 most frequent failure this week. > > ** This failure happened more than 30 times this week! Resolving this bug is > a high priority. ** Xidorn, do you have any idea why stylo could cause this failure intermittently?
Flags: needinfo?(bmo) → needinfo?(xidorn+moz)
Comment 27•7 years ago
|
||
Had a brief look at the comparison result, and don't immediately have any thought on why this happens. This may be related to font metrics being rounded differently, although I'm not sure why that could be nondeterministic. Maybe Manish has some insight about whether there is anything could go wrong with font-size. If this is easy to reproduce on try server, maybe we can test with different font and see if this still happens for mitigation.
Flags: needinfo?(xidorn+moz)
Comment 28•7 years ago
|
||
Yeah, I don't know why this would happen.
Comment hidden (Intermittent Failures Robot) |
Comment 30•7 years ago
|
||
Pushed by jmaher@mozilla.com: https://hg.mozilla.org/integration/mozilla-inbound/rev/4f39d5874392 Disable parser/htmlparser/tests/reftest/bug582940-1.html on osx debug for frequent failures. r=me, a=testonly
Comment 31•7 years ago
|
||
I disabled this test for having >200 failures in the last 30 days, please remember to enable this when testing a fix
Keywords: leave-open
Whiteboard: [stockwell disable-recommended] → [stockwell disabled]
Comment 32•7 years ago
|
||
bugherder |
https://hg.mozilla.org/mozilla-central/rev/4f39d5874392
Comment hidden (Intermittent Failures Robot) |
Comment hidden (Intermittent Failures Robot) |
Comment 35•7 years ago
|
||
Pushed by jmaher@mozilla.com: https://hg.mozilla.org/integration/mozilla-inbound/rev/d3f290bc08ee Disable parser/htmlparser/tests/reftest/bug582940-1.html on osx for frequent failures. r=me, a=testonly
Comment 36•7 years ago
|
||
bugherder |
https://hg.mozilla.org/mozilla-central/rev/d3f290bc08ee
Comment hidden (Intermittent Failures Robot) |
Comment 38•7 years ago
|
||
There are 90 failures in the last week. All the failures occur on the OS X 10.10 platform. The most affected build type is debug, but there are also 10 failures on opt. Here is a recent log file: https://treeherder.mozilla.org/logviewer.html#?repo=mozilla-central&job_id=143972900&lineNumber=34410 And a snippet from it: 02:55:33 INFO - [Child 738, Main Thread] WARNING: Unsupported TextureClient backend type: 'aMoz2DBackend != gfx::BackendType::SKIA && aMoz2DBackend != gfx::BackendType::DIRECT2D && aMoz2DBackend != gfx::BackendType::DIRECT2D1_1', file /builds/worker/workspace/build/src/gfx/layers/client/TextureClient.cpp, line 1255 34407 02:55:33 INFO - [Child 738, Main Thread] WARNING: Unsupported TextureClient backend type: 'aMoz2DBackend != gfx::BackendType::SKIA && aMoz2DBackend != gfx::BackendType::DIRECT2D && aMoz2DBackend != gfx::BackendType::DIRECT2D1_1', file /builds/worker/workspace/build/src/gfx/layers/client/TextureClient.cpp, line 1255 34408 02:55:33 INFO - [Child 738, Main Thread] WARNING: Unsupported TextureClient backend type: 'aMoz2DBackend != gfx::BackendType::SKIA && aMoz2DBackend != gfx::BackendType::DIRECT2D && aMoz2DBackend != gfx::BackendType::DIRECT2D1_1', file /builds/worker/workspace/build/src/gfx/layers/client/TextureClient.cpp, line 1255 34409 02:55:34 INFO - REFTEST INFO | REFTEST fuzzy test (0, 0) <= (255, 647) <= (2, 5) 34410 02:55:34 INFO - REFTEST TEST-UNEXPECTED-FAIL | file:///Users/cltbld/tasks/task_1510396492/build/tests/reftest/tests/parser/htmlparser/tests/reftest/bug582940-1.html == file:///Users/cltbld/tasks/task_1510396492/build/tests/reftest/tests/parser/htmlparser/tests/reftest/bug582940-1-ref.html | image comparison, max difference: 255, number of differing pixels: 647
Flags: needinfo?(bugs)
Comment 39•7 years ago
|
||
it looks like my attempt to disable this test didn't work: https://hg.mozilla.org/mozilla-central/rev/d3f290bc08ee I will figure it out, I think there is an issue with skip-if and fuzzy-if in the reftest manifest where fuzzy-if will negate any skip-if.
Comment hidden (Intermittent Failures Robot) |
Updated•7 years ago
|
Flags: needinfo?(bugs)
Comment 41•7 years ago
|
||
ok, we cannot skip-if and fuzzy-if on the same line: https://searchfox.org/mozilla-central/source/layout/tools/reftest/globals.jsm#42 fuzzy-if will take precedence and be used throwing out the skip-if clause- so the only thing that I know is to disable fully on all tests.
Comment 42•7 years ago
|
||
Pushed by jmaher@mozilla.com: https://hg.mozilla.org/integration/mozilla-inbound/rev/dc331b8af3a7 Disable parser/htmlparser/tests/reftest/bug582940-1.html on osx for frequent failures. r=me, a=testonly
Comment 43•7 years ago
|
||
tried flipping skip-if and fuzzy-if, I am skeptical, but will watch and disable fully if this doesn't work.
Flags: needinfo?(jmaher)
Comment 44•7 years ago
|
||
my skepticism was uncalled for, this worked: 0:01:42 INFO - REFTEST TEST-START | file:///Users/cltbld/tasks/task_1510594843/build/tests/reftest/tests/parser/htmlparser/tests/reftest/bug582940-1.html == file:///Users/cltbld/tasks/task_1510594843/build/tests/reftest/tests/parser/htmlparser/tests/reftest/bug582940-1-ref.html 10:01:42 INFO - REFTEST TEST-SKIP | file:///Users/cltbld/tasks/task_1510594843/build/tests/reftest/tests/parser/htmlparser/tests/reftest/bug582940-1.html == file:///Users/cltbld/tasks/task_1510594843/build/tests/reftest/tests/parser/htmlparser/tests/reftest/bug582940-1-ref.html | 10:01:42 INFO - REFTEST TEST-END | file:///Users/cltbld/tasks/task_1510594843/build/tests/reftest/tests/parser/htmlparser/tests/reftest/bug582940-1.html == file:///Users/cltbld/tasks/task_1510594843/build/tests/reftest/tests/parser/htmlparser/tests/reftest/bug582940-1-ref.html I am going to assume this is righfully disabled and the failures should be gone now.
Flags: needinfo?(jmaher)
Comment 45•7 years ago
|
||
bugherder |
https://hg.mozilla.org/mozilla-central/rev/dc331b8af3a7
Comment 46•7 years ago
|
||
https://hg.mozilla.org/releases/mozilla-beta/rev/70b42ae89f23
status-firefox58:
--- → disabled
status-firefox59:
--- → verified
Comment hidden (Intermittent Failures Robot) |
Comment hidden (Intermittent Failures Robot) |
Comment hidden (Intermittent Failures Robot) |
Comment hidden (Intermittent Failures Robot) |
Updated•2 years ago
|
Severity: normal → S3
You need to log in
before you can comment on or make changes to this bug.
Description
•