Closed Bug 1520910 Opened 7 years ago Closed 3 years ago

Intermittent mathml/font-inflation-1.html == mathml/font-inflation-1-ref.html | image comparison, max difference: 168, number of differing pixels: 260

Categories

(Core :: MathML, defect, P5)

defect

Tracking

()

RESOLVED WORKSFORME

People

(Reporter: intermittent-bug-filer, Assigned: aciure)

References

Details

(Keywords: intermittent-failure)

Attachments

(1 file, 1 obsolete file)

Filed by: btara [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=222540099&repo=autoland

https://queue.taskcluster.net/v1/task/IhIs7SjNTrmjNqb_LzxRsA/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/IhIs7SjNTrmjNqb_LzxRsA/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

12:08:44 INFO - REFTEST TEST-LOAD | file:///Users/cltbld/tasks/task_1547755329/build/tests/reftest/tests/layout/reftests/mathml/font-inflation-1-ref.html | 370 / 387 (95%)
12:08:44 INFO - ++DOMWINDOW == 23 (0x112accc00) [pid = 875] [serial = 1032] [outer = 0x112cbd800]
12:08:44 INFO - REFTEST INFO | REFTEST fuzzy test (0, 0) <= (168, 260) <= (255, 244)
12:08:46 INFO - REFTEST TEST-UNEXPECTED-FAIL | file:///Users/cltbld/tasks/task_1547755329/build/tests/reftest/tests/layout/reftests/mathml/font-inflation-1.html == file:///Users/cltbld/tasks/task_1547755329/build/tests/reftest/tests/layout/reftests/mathml/font-inflation-1-ref.html | image comparison, max difference: 168, number of differing pixels: 260
12:08:46 INFO - REFTEST IMAGE 1 (TEST): data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAPoCAYAAAAmy5qxAAAgAElEQVR4nOy9z+v93nbXH0TEiUPHDsQ/wCA
12:08:46 INFO - REFTEST IMAGE 2 (REFERENCE): data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAPoCAYAAAAmy5qxAAAgAElEQVR4nOy9vcv83lb/nX/gtOcPsLCwsAgIp7GWKWy
12:08:46 INFO - --DOMWINDOW == 22 (0x10b9d7800) [pid = 875] [serial = 1014] [outer = 0x0] [url = file:///Users/cltbld/tasks/task_1547755329/build/tests/reftest/tests/layout/reftests/mathml/mfrac-D-1-ref.html]
12:08:46 INFO - --DOMWINDOW == 21 (0x112ac4400) [pid = 875] [serial = 1015] [outer = 0x0] [url = data:text/html;charset=UTF-8,%3C%21%2D%2DCLEAR%2D%2D%3E]
12:08:46 INFO - --DOMWINDOW == 20 (0x112abf400) [pid = 875] [serial = 1011] [outer = 0x0] [url = file:///Users/cltbld/tasks/task_1547755329/build/tests/reftest/tests/layout/reftests/mathml/mfrac-C-4-ref.html]
12:08:46 INFO - --DOMWINDOW == 19 (0x112ac3000) [pid = 875] [serial = 1013] [outer = 0x0] [url = file:///Users/cltbld/tasks/task_1547755329/build/tests/reftest/tests/layout/reftests/mathml/mfrac-D-1.html]
12:08:46 INFO - --DOMWINDOW == 18 (0x112ac5400) [pid = 875] [serial = 1016] [outer = 0x0] [url = file:///Users/cltbld/tasks/task_1547755329/build/tests/reftest/tests/layout/reftests/mathml/mfrac-D-2.html]
12:08:46 INFO - --DOMWINDOW == 17 (0x112ac6000) [pid = 875] [serial = 1017] [outer = 0x0] [url = file:///Users/cltbld/tasks/task_1547755329/build/tests/reftest/tests/layout/reftests/mathml/mfrac-D-2-ref.html]
12:08:46 INFO - --DOMWINDOW == 16 (0x112abfc00) [pid = 875] [serial = 1012] [outer = 0x0] [url = data:text/html;charset=UTF-8,%3C%21%2D%2DCLEAR%2D%2D%3E]
12:08:46 INFO - --DOMWINDOW == 15 (0x112acc400) [pid = 875] [serial = 1018] [outer = 0x0] [url = data:text/html;charset=UTF-8,%3C%21%2D%2DCLEAR%2D%2D%3E]
12:08:46 INFO - --DOMWINDOW == 14 (0x112acd800) [pid = 875] [serial = 1019] [outer = 0x0] [url = file:///Users/cltbld/tasks/task_1547755329/build/tests/reftest/tests/layout/reftests/mathml/mfrac-D-3.html]
12:08:46 INFO - REFTEST TEST-END | file:///Users/cltbld/tasks/task_1547755329/build/tests/reftest/tests/layout/reftests/mathml/font-inflation-1.html == file:///Users/cltbld/tasks/task_1547755329/build/tests/reftest/tests/layout/reftests/mathml/font-inflation-1-ref.html
12:08:46 INFO - ++DOMWINDOW == 15 (0x112abfc00) [pid = 875] [serial = 1033] [outer = 0x112cbd800]

There are 34 failures in the last 7 days.
They occur on macosx64-qr debug.
Recent failure log: https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=225185598&repo=mozilla-central&lineNumber=52859
Anthony: Hi, can you please have a look at this? Thanks!

Flags: needinfo?(ajones)
Whiteboard: [stockwell needswork:owner}

(In reply to Eliza Balazs [:ebalazs_] from comment #4)

There are 34 failures in the last 7 days.
They occur on macosx64-qr debug.
Recent failure log: https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=225185598&repo=mozilla-central&lineNumber=52859
Anthony: Hi, can you please have a look at this? Thanks!

Feel free to disable the test.

Status: NEW → RESOLVED
Closed: 7 years ago
Flags: needinfo?(ajones)
Resolution: --- → FIXED
Attached patch bug1520910.patch (obsolete) — — Splinter Review
Flags: needinfo?(jmaher)
Attachment #9041440 - Flags: review?(jmaher)
Comment on attachment 9041440 [details] [diff] [review] bug1520910.patch Review of attachment 9041440 [details] [diff] [review]: ----------------------------------------------------------------- ::: layout/reftests/mathml/reftest.list @@ +368,4 @@ > == mfrac-D-4.html mfrac-D-4-ref.html > == mfrac-E-1.html mfrac-E-1-ref.html > == shadow-dom-1.html shadow-dom-1-ref.html > +pref(dom.meta-viewport.enabled,true) pref(font.size.inflation.emPerLine,25) fuzzy-if(webrender&&!gtkWidget,0-255,0-244) skip-if(cocoaWidget && debug) == font-inflation-1.html font-inflation-1-ref.html I believe we can expand the fuzzy from: (webrender&&!gtkWidget,0-255,0-244) to: (webrender&&!gtkWidget,0-255,0-260) that is assuming the bug title is correct. Otherwise, the skip-if is the way to go and here we would need to change: skip-if(cocoaWidget && debug) to be: skip-if(cocoaWidget&&webrender&&debug) I would prefer adjusting the fuzzy-if
Attachment #9041440 - Flags: review?(jmaher) → review-
Flags: needinfo?(jmaher)
Status: RESOLVED → REOPENED
Resolution: FIXED → ---
Attached patch bug1520910.patch — — Splinter Review

I updated the fuzzy-if, if the failure rate doesn't decrease, we'll use skip-if

Assignee: nobody → aciure
Attachment #9041440 - Attachment is obsolete: true
Flags: needinfo?(jmaher)
Flags: needinfo?(jmaher)
Whiteboard: [stockwell needswork:owner} → [stockwell disabled]

Pushed by aiakab@mozilla.com:
https://hg.mozilla.org/integration/mozilla-inbound/rev/fbe70e26f7ff
disable font-inflation-1-ref.html for frequent failures. r=jmaher

Keywords: checkin-needed
See Also: → 1576193
See Also: → 1772227
Severity: normal → S3
Status: REOPENED → RESOLVED
Closed: 7 years ago3 years ago
Keywords: leave-open
Resolution: --- → WORKSFORME
Whiteboard: [stockwell disabled]
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