Intermittent /webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html | X Stitched sine-wave buffers at sample rate 44100 does not equal
Categories
(Core :: Web Audio, defect, P5)
Tracking
()
People
(Reporter: intermittent-bug-filer, Unassigned)
References
(Regression)
Details
(Keywords: intermittent-failure, leave-open, regression, Whiteboard: [stockwell disabled])
Attachments
(2 files, 1 obsolete file)
Bug 1533762 - Disable sub-sample-buffer-stitching.html on windows 7 and linux for frequent failures.
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47 bytes,
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#[markdown(off)]
Filed by: shindli [at] mozilla.com
https://treeherder.mozilla.org/logviewer.html#?job_id=232670039&repo=mozilla-central
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Comment 2•5 years ago
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15:33:39 INFO - TEST-PASS | /webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html | # AUDIT TASK RUNNER STARTED.
15:33:39 INFO - TEST-PASS | /webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html | > [buffer-stitching-1] Subsample buffer stitching, same rates
15:33:39 INFO - TEST-PASS | /webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html | Test 1: context.sampleRate is equal to 44100.
15:33:39 INFO - TEST-UNEXPECTED-FAIL | /webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html | X Stitched sine-wave buffers at sample rate 44100 does not equal [0,0.06264832615852356,0.12505052983760834,0.18696144223213196,0.24813786149024963,0.308339387178421,0.36732956767082214,0.4248766303062439,0.4807544946670532,0.5347436666488647,0.5866319537162781,0.6362155675888062,0.683299720287323,0.7276993989944458,0.7692402005195618,0.8077588677406311...] with an element-wise tolerance of {"absoluteThreshold":0.000090957,"relativeThreshold":0}.
15:33:39 INFO - Index Actual Expected AbsError RelError Test threshold
15:33:39 INFO - [2003] -9.6732087433338165e-2 -9.6823699772357941e-2 9.1612339019775391e-5 9.4617680624852212e-4 9.0957000000000003e-5
15:33:39 INFO - [2004] -3.4187544137239456e-2 -3.4279607236385345e-2 9.2063099145889282e-5 2.6856520995424621e-3 9.0957000000000003e-5
15:33:39 INFO - [2005] 2.8491314500570297e-2 2.8398986905813217e-2 9.2327594757080078e-5 3.2510876202481997e-3 9.0957000000000003e-5
15:33:39 INFO - [2006] 9.1058239340782166e-2 9.0966261923313141e-2 9.1977417469024658e-5 1.0111157205356415e-3 9.0957000000000003e-5
15:33:39 INFO - [2007] 1.5326742827892303e-1 1.5317615866661072e-1 9.1269612312316895e-5 5.9584737668585898e-4 9.0957000000000003e-5
15:33:39 INFO - ...and 38033 more errors.
15:33:39 INFO - Max AbsError of 9.9816453440945740e-1 at index of 29994.
15:33:39 INFO - [29994] 1.5932920260919303e-10 9.9816453456878662e-1 9.9816453440945740e-1 9.9999999984037780e-1 9.0957000000000003e-5
15:33:39 INFO - Max RelError of 5.5714977262789269e+1 at index of 30419.
15:33:39 INFO - [30419] -1.4247581129893661e-3 -2.5121373255387880e-5 1.3996367397339782e-3 5.5714977262789269e+1 9.0957000000000003e-5
15:33:39 INFO - - assert_true: expected true got false
15:33:39 INFO - _logFailed/<@http://web-platform.test:8000/webaudio/resources/audit.js:50:7
15:33:39 INFO - Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:1587:25
15:33:39 INFO - test@http://web-platform.test:8000/resources/testharness.js:544:30
15:33:39 INFO - _logFailed@http://web-platform.test:8000/webaudio/resources/audit.js:49:5
15:33:39 INFO - _finalize@http://web-platform.test:8000/webaudio/resources/audit.js:215:9
15:33:39 INFO - _assert@http://web-platform.test:8000/webaudio/resources/audit.js:228:12
15:33:39 INFO - beCloseToArray@http://web-platform.test:8000/webaudio/resources/audit.js:1009:19
15:33:39 INFO - @http://web-platform.test:8000/webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html:41:24
15:33:39 INFO - promise callback*@http://web-platform.test:8000/webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html:35:18
15:33:39 INFO - run@http://web-platform.test:8000/webaudio/resources/audit.js:1180:12
15:33:39 INFO - _runNextTask@http://web-platform.test:8000/webaudio/resources/audit.js:1239:67
15:33:39 INFO - run@http://web-platform.test:8000/webaudio/resources/audit.js:1309:12
15:33:39 INFO - @http://web-platform.test:8000/webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html:84:13
15:33:39 INFO -
15:33:39 INFO - TEST-UNEXPECTED-FAIL | /webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html | X SNR (NaN dB) is not greater than or equal to 85.586. Got NaN. - assert_true: expected true got false
15:33:39 INFO - _logFailed/<@http://web-platform.test:8000/webaudio/resources/audit.js:50:7
15:33:39 INFO - Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:1587:25
15:33:39 INFO - test@http://web-platform.test:8000/resources/testharness.js:544:30
15:33:39 INFO - _logFailed@http://web-platform.test:8000/webaudio/resources/audit.js:49:5
15:33:39 INFO - _finalize@http://web-platform.test:8000/webaudio/resources/audit.js:215:9
15:33:39 INFO - _assert@http://web-platform.test:8000/webaudio/resources/audit.js:228:12
15:33:39 INFO - beGreaterThanOrEqualTo@http://web-platform.test:8000/webaudio/resources/audit.js:577:19
15:33:39 INFO - @http://web-platform.test:8000/webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html:45:24
15:33:39 INFO - promise callback*@http://web-platform.test:8000/webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html:35:18
15:33:39 INFO - run@http://web-platform.test:8000/webaudio/resources/audit.js:1180:12
15:33:39 INFO - _runNextTask@http://web-platform.test:8000/webaudio/resources/audit.js:1239:67
15:33:39 INFO - run@http://web-platform.test:8000/webaudio/resources/audit.js:1309:12
15:33:39 INFO - @http://web-platform.test:8000/webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html:84:13
15:33:39 INFO - .......
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Comment 9•5 years ago
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This has failed 90 times in the last 7 days: https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?startday=2019-04-09&endday=2019-04-16&tree=trunk&bug=1533762
Recent failure log: https://treeherder.mozilla.org/logviewer.html#?job_id=240459521&repo=autoland
[task 2019-04-15T22:31:02.563Z] 22:31:02 INFO - TEST-PASS | /webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html | > [buffer-stitching-1] Subsample buffer stitching, same rates
[task 2019-04-15T22:31:02.563Z] 22:31:02 INFO - TEST-PASS | /webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html | Test 1: context.sampleRate is equal to 44100.
[task 2019-04-15T22:31:02.563Z] 22:31:02 INFO - TEST-UNEXPECTED-FAIL | /webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html | X Stitched sine-wave buffers at sample rate 44100 does not equal [0,0.06264832615852356,0.12505052983760834,0.18696144223213196,0.24813786149024963,0.308339387178421,0.36732956767082214,0.4248766303062439,0.4807544946670532,0.5347436666488647,0.5866319537162781,0.6362155675888062,0.683299720287323,0.7276993989944458,0.7692402005195618,0.8077588677406311...] with an element-wise tolerance of {"absoluteThreshold":0.000090957,"relativeThreshold":0}.
[task 2019-04-15T22:31:02.563Z] 22:31:02 INFO - Index Actual Expected AbsError RelError Test threshold
[task 2019-04-15T22:31:02.564Z] 22:31:02 INFO - [2003] -9.6732087433338165e-2 -9.6823699772357941e-2 9.1612339019775391e-5 9.4617680624852212e-4 9.0957000000000003e-5
[task 2019-04-15T22:31:02.564Z] 22:31:02 INFO - [2004] -3.4187544137239456e-2 -3.4279607236385345e-2 9.2063099145889282e-5 2.6856520995424621e-3 9.0957000000000003e-5
[task 2019-04-15T22:31:02.564Z] 22:31:02 INFO - [2005] 2.8491314500570297e-2 2.8398986905813217e-2 9.2327594757080078e-5 3.2510876202481997e-3 9.0957000000000003e-5
[task 2019-04-15T22:31:02.564Z] 22:31:02 INFO - [2006] 9.1058239340782166e-2 9.0966261923313141e-2 9.1977417469024658e-5 1.0111157205356415e-3 9.0957000000000003e-5
[task 2019-04-15T22:31:02.564Z] 22:31:02 INFO - [2007] 1.5326742827892303e-1 1.5317615866661072e-1 9.1269612312316895e-5 5.9584737668585898e-4 9.0957000000000003e-5
[task 2019-04-15T22:31:02.564Z] 22:31:02 INFO - ...and 38030 more errors.
[task 2019-04-15T22:31:02.564Z] 22:31:02 INFO - Max AbsError of 9.3160665051180724e-1 at index of 43680.
[task 2019-04-15T22:31:02.564Z] 22:31:02 INFO - [43680] 1.5932920260919303e-10 -9.3160665035247803e-1 9.3160665051180724e-1 1.0000000001710263e+0 9.0957000000000003e-5
[task 2019-04-15T22:31:02.566Z] 22:31:02 INFO - Max RelError of 5.5714977262789269e+1 at index of 30419.
[task 2019-04-15T22:31:02.566Z] 22:31:02 INFO - [30419] -1.4247581129893661e-3 -2.5121373255387880e-5 1.3996367397339782e-3 5.5714977262789269e+1 9.0957000000000003e-5
[task 2019-04-15T22:31:02.567Z] 22:31:02 INFO - - assert_true: expected true got false
[task 2019-04-15T22:31:02.568Z] 22:31:02 INFO - _logFailed/<@http://web-platform.test:8000/webaudio/resources/audit.js:50:7
[task 2019-04-15T22:31:02.568Z] 22:31:02 INFO - Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:1587:25
[task 2019-04-15T22:31:02.568Z] 22:31:02 INFO - test@http://web-platform.test:8000/resources/testharness.js:544:30
[task 2019-04-15T22:31:02.568Z] 22:31:02 INFO - _logFailed@http://web-platform.test:8000/webaudio/resources/audit.js:49:5
[task 2019-04-15T22:31:02.569Z] 22:31:02 INFO - _finalize@http://web-platform.test:8000/webaudio/resources/audit.js:215:9
[task 2019-04-15T22:31:02.569Z] 22:31:02 INFO - _assert@http://web-platform.test:8000/webaudio/resources/audit.js:228:12
[task 2019-04-15T22:31:02.569Z] 22:31:02 INFO - beCloseToArray@http://web-platform.test:8000/webaudio/resources/audit.js:1009:19
[task 2019-04-15T22:31:02.570Z] 22:31:02 INFO - @http://web-platform.test:8000/webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html:41:24
[task 2019-04-15T22:31:02.570Z] 22:31:02 INFO - promise callback*@http://web-platform.test:8000/webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html:35:18
[task 2019-04-15T22:31:02.570Z] 22:31:02 INFO - run@http://web-platform.test:8000/webaudio/resources/audit.js:1180:12
[task 2019-04-15T22:31:02.570Z] 22:31:02 INFO - _runNextTask@http://web-platform.test:8000/webaudio/resources/audit.js:1239:67
[task 2019-04-15T22:31:02.570Z] 22:31:02 INFO - run@http://web-platform.test:8000/webaudio/resources/audit.js:1309:12
[task 2019-04-15T22:31:02.570Z] 22:31:02 INFO - @http://web-platform.test:8000/webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html:84:13
Nils, could you please redirect this to someone who can take a look?
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Comment 14•5 years ago
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Comment 15•5 years ago
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Pushed by csabou@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/43e4cb12a099 Disable sub-sample-buffer-stitching.html on windows 7 and linux for frequent failures. r=jmaher
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Comment 16•5 years ago
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bugherder |
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Comment 20•5 years ago
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There are 53 failures in the last 7 days.
I did a few retirggs and the failures re-started to almost perma fail with the landing of Bug 1532838.
Retriggs:
https://treeherder.mozilla.org/#/jobs?repo=autoland&searchStr=windows%2C10%2Cx64%2Cdebug%2Cweb%2Cplatform%2Ctests%2Ctest-windows10-64%2Fdebug-web-platform-tests-e10s-8%2Cw%28wpt8%29&tochange=2509defe2779464cd2df4c211decf32e5be37909&fromchange=ca2f86087d3f9f09c185b2bf209261e892be27d6&selectedJob=245060826
:pbone , can you please take a look?
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Comment 22•5 years ago
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Comment 23•5 years ago
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Probably not my fault, probably.
Bug 1532838 changes when minor GCs will occur, it could be changing timing, if this test relies on sensative timing then that's why it may look like a cause.
Comment 24•5 years ago
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I meant to add, if WebAudio people look at this and want to ask me questions about GC / Bug 1532838 then I'd be happy to help.
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Comment 26•5 years ago
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Comment 27•5 years ago
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Pushed by nbeleuzu@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/e28c51cc8100 Disable sub-sample-buffer-stitching.html on all desktop platforms r=jmaher
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Description
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