Intermittent devtools/client/performance/test/browser_perf-recording-notices-03.js | Uncaught exception - at resource://devtools/shared/base-loader.js -> resource://devtools/client/performance/test/helpers/wait-utils.js:44 - Error: Predicate
Categories
(DevTools :: Performance Tools (Profiler/Timeline), defect, P5)
Tracking
(firefox75 fixed)
| Tracking | Status | |
|---|---|---|
| firefox75 | --- | fixed |
People
(Reporter: intermittent-bug-filer, Assigned: julienw)
Details
(Keywords: intermittent-failure)
Attachments
(1 file)
Filed by: nerli [at] mozilla.com https://treeherder.mozilla.org/logviewer.html#?job_id=204125453&repo=mozilla-central https://queue.taskcluster.net/v1/task/eISAUXdaRgqMgxo7tme_Rg/runs/0/artifacts/public/logs/live_backing.log 02:58:34 INFO - TEST-PASS | devtools/client/performance/test/browser_perf-recording-notices-03.js | Buffer percentage increased in display (1). - 02:58:34 INFO - TEST-PASS | devtools/client/performance/test/browser_perf-recording-notices-03.js | Container has [buffer-status=in-progress] or [buffer-status=full]. - 02:58:34 INFO - TEST-PASS | devtools/client/performance/test/browser_perf-recording-notices-03.js | Buffer status text has correct percentage. - 02:58:34 INFO - Buffered messages logged at 02:55:44 02:58:34 INFO - Longer timeout required, waiting longer... Remaining timeouts: 2 02:58:34 INFO - Buffered messages logged at 02:55:46 02:58:34 INFO - Console message: [JavaScript Warning: "XrayWrapper denied access to property "wrappedJSObject" (reason: value shadows a property on the standard prototype). See https://developer.mozilla.org/en-US/docs/Xray_vision for more information. Note that only the first denied property access from a given global object will be reported." {file: "resource://devtools/shared/base-loader.js -> resource://devtools/server/performance/profiler.js" line: 571}] 02:58:34 INFO - Buffered messages logged at 02:57:16 02:58:34 INFO - Longer timeout required, waiting longer... Remaining timeouts: 1 02:58:34 INFO - Buffered messages finished 02:58:34 INFO - TEST-UNEXPECTED-FAIL | devtools/client/performance/test/browser_perf-recording-notices-03.js | Uncaught exception - at resource://devtools/shared/base-loader.js -> resource://devtools/client/performance/test/helpers/wait-utils.js:44 - Error: Predicate returned false after 100 tries, aborting. 02:58:34 INFO - 02:58:34 INFO - Stack trace: 02:58:34 INFO - exports.waitUntil@resource://devtools/shared/base-loader.js -> resource://devtools/client/performance/test/helpers/wait-utils.js:44:9 02:58:34 INFO - async*@chrome://mochitests/content/browser/devtools/client/performance/test/browser_perf-recording-notices-03.js:72:9 02:58:34 INFO - Async*Tester_execTest/<@chrome://mochikit/content/browser-test.js:1093:34 02:58:34 INFO - async*Tester_execTest@chrome://mochikit/content/browser-test.js:1084:16 02:58:34 INFO - nextTest/<@chrome://mochikit/content/browser-test.js:986:9 02:58:34 INFO - SimpleTest.waitForFocus/waitForFocusInner/focusedOrLoaded/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:795:59 02:58:34 INFO - Leaving test bound 02:58:36 INFO - finish() was called, cleaning up... 02:58:55 INFO - GECKO(1488) | --DOMWINDOW == 4 (00000240A3BEE000) [pid = 4384] [serial = 99] [outer = 0000000000000000] [url = about:blank] 02:58:57 INFO - GECKO(1488) | MEMORY STAT | vsize 2259MB | vsizeMaxContiguous 132333732MB | residentFast 529MB | heapAllocated 171MB 02:58:57 INFO - TEST-OK | devtools/client/performance/test/browser_perf-recording-notices-03.js | took 284730ms 02:58:57 INFO - Not taking screenshot here: see the one that was previously logged 02:58:57 INFO - TEST-UNEXPECTED-FAIL | devtools/client/performance/test/browser_perf-recording-notices-03.js | Found an unexpected tab at the end of test run: http://example.com/browser/devtools/client/performance/test/doc_simple-test.html#1034444547330572 - 02:58:57 INFO - GECKO(1488) | ++DOCSHELL 0000019C802E3000 == 1 [pid = 5304] [id = {0443a10c-7a6d-4559-a37b-26668439177d}] 02:58:57 INFO - GECKO(1488) | ++DOMWINDOW == 1 (0000019C80108400) [pid = 5304] [serial = 172] [outer = 0000000000000000] 02:58:57 INFO - GECKO(1488) | ++DOMWINDOW == 2 (0000019C801CD400) [pid = 5304] [serial = 173] [outer = 0000019C80108400] 02:58:57 INFO - checking window state
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Comment 2•6 years ago
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https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
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Comment 3•5 years ago
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Comment 5•5 years ago
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https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit auto_nag documentation.
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Comment 6•5 years ago
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Recent failure log: https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=276958766&repo=mozilla-inbound&lineNumber=14025
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Comment 8•4 years ago
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https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit auto_nag documentation.
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Comment 9•4 years ago
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Recent failure log: https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=287932645&repo=mozilla-central&lineNumber=5051
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Comment 12•4 years ago
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This has quite a high failure rate on central:
https://treeherder.mozilla.org/#/jobs?repo=mozilla-central&group_state=expanded&searchStr=linux%2C18.04%2Cx64%2Cccov%2Copt%2Cmochitests%2Ctest-linux1804-64-ccov%2Fopt-mochitest-devtools-chrome-e10s-3%2Cm%28dt3%29&tochange=5df075b6a6bb092533d786fefc350535dd940f67&fromchange=3b823d058ef541ec6abd5e781c6b9b4e1b893fbf&selectedJob=289302698
Julien,
Could you please redirect this to someone who can take a look?
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Comment 14•4 years ago
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The fact that the error rate increased seem pretty new but I don't see what could have produced that.
This also only happens in ccov environment.
The stack trace isn't always the same.
Sometimes it fails at:
async*@chrome://mochitests/content/browser/devtools/client/performance/test/browser_perf-recording-notices-03.js:163:9
Sometimes at:
async*@chrome://mochitests/content/browser/devtools/client/performance/test/browser_perf-recording-notices-03.js:104:9
I'll try increasing some of the timeouts used in this file.
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Updated•4 years ago
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Assignee | |
Comment 15•4 years ago
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The approach of just increasing the timeouts didn't work, this seems to point to a flaw in the test itself.
FTR I don't plan to invest too much time in this, because this is testing some code we'll remove in a few months. If I can't fix it in a few hours I'll just disable the test in ccov.
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Comment 16•4 years ago
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Comment 17•4 years ago
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Pushed by jwajsberg@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/ba7495a6fc87 Account for cases where the buffer gets full during the run of the test r=gregtatum
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Comment 18•4 years ago
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Description
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