Closed
Bug 1545810
Opened 5 years ago
Closed 5 years ago
windows/aarch64 - web platform test chunk investigation
Categories
(Testing :: web-platform-tests, defect)
Tracking
(firefox68 fixed)
RESOLVED
FIXED
mozilla68
| Tracking | Status | |
|---|---|---|
| firefox68 | --- | fixed |
People
(Reporter: egao, Assigned: egao)
References
Details
Attachments
(1 file)
web platform tests often experience issues with certain chunks when run with the standard 12 chunks on windows10-aarch64. It leads to an exception of the task, then retries.
Investigate why this occurs:
- chunk numbers?
- particular test?
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Assignee | |
Updated•5 years ago
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Component: Web Audio → web-platform-tests
OS: Unspecified → Windows 10
Product: Core → Testing
Hardware: Unspecified → ARM64
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Assignee | |
Comment 1•5 years ago
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https://treeherder.mozilla.org/#/jobs?repo=try&resultStatus=pending%2Crunning%2Csuperseded%2Cusercancel%2Cretry%2Csuccess%2Ctestfailed%2Cbusted%2Cexception&classifiedState=unclassified&tier=1%2C2%2C3&group_state=expanded&revision=68ec777770e8f90369288b031a4778adc99305ff and https://treeherder.mozilla.org/#/jobs?repo=try&resultStatus=pending%2Crunning%2Csuperseded%2Cusercancel%2Cretry%2Csuccess%2Ctestfailed%2Cbusted%2Cexception&classifiedState=unclassified&tier=1%2C2%2C3&group_state=expanded&revision=e004c97db15c3ad8bb73bf0ea8a9fd9046154736 show that a chunk count of around 20-24 could be optimal for windows10-aarch64.
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Assignee | |
Comment 2•5 years ago
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The following is the preliminary result of the investigation.
Chunk sizes were altered for different runs to investigate and isolate the following:
- is the inherently the name 'wpt11' that is the issue?
- is it a certain test that is the issue?
- could it be the timing?
Chunk counts
chunk 120
chunk 71 failed
chunk 48
chunk 23 failed
chunk 24
chunk 11 failed
chunk 20
chunk 11 failed
It is possible to glean from this that the problem is not with the 'wpt11' chunk name but rather the test.
Test file
Analyzing the contents of the failed chunk from wpt11, wpt23 and wpt71 shows the following:
wpt11 ∩ wpt23 = 130 tests:
/FileAPI/FileReaderSync.worker.html
/FileAPI/fileReader.html
/FileAPI/historical.https.html
/FileAPI/idlharness.html
/FileAPI/idlharness.worker.html
/FileAPI/unicode.html
/client-hints/accept_ch.http.html
/client-hints/accept_ch.tentative.https.html
/client-hints/accept_ch.tentative.sub.https.html
/client-hints/accept_ch_lifetime_cross_origin_iframe.tentative.sub.https.html
/client-hints/accept_ch_lifetime_same_origin_iframe.tentative.https.html
/client-hints/accept_ch_lifetime_subresource.tentative.https.html
/client-hints/accept_ch_malformed_header.https.html
/client-hints/http_equiv_accept_ch.tentative.http.html
/client-hints/http_equiv_accept_ch.tentative.https.html
/client-hints/http_equiv_accept_ch.tentative.sub.https.html
/client-hints/http_equiv_accept_ch_lifetime_cross_origin_iframe.tentative.sub.https.html
/client-hints/http_equiv_accept_ch_lifetime_same_origin_iframe.tentative.https.html
/client-hints/http_equiv_accept_ch_lifetime_subresource.tentative.https.html
/client-hints/http_equiv_accept_ch_malformed_header.tentative.https.html
/client-hints/image-with-dpr-header.html
/client-hints/sec-ch-ua.http.html
/client-hints/sec-ch-ua.https.html
/css/css-animations/AnimationEffect-getComputedTiming.tentative.html
/css/css-animations/CSSAnimation-animationName.tentative.html
/css/css-animations/CSSAnimation-canceling.tentative.html
/css/css-animations/CSSAnimation-effect.tentative.html
/css/css-animations/CSSAnimation-finished.tentative.html
/css/css-animations/CSSAnimation-getCurrentTime.tentative.html
/css/css-animations/CSSAnimation-id.tentative.html
/css/css-animations/CSSAnimation-pausing.tentative.html
/css/css-animations/CSSAnimation-playState.tentative.html
/css/css-animations/CSSAnimation-ready.tentative.html
/css/css-animations/CSSAnimation-startTime.tentative.html
/css/css-animations/CSSPseudoElement-getAnimations.tentative.html
/css/css-animations/Document-getAnimations.tentative.html
/css/css-animations/Element-getAnimations-dynamic-changes.tentative.html
/css/css-animations/Element-getAnimations.tentative.html
/css/css-animations/KeyframeEffect-getKeyframes.tentative.html
/css/css-animations/KeyframeEffect-target.tentative.html
/css/css-animations/animation-iteration-count-calc.html
/css/css-animations/animationevent-interface.html
/css/css-animations/animationevent-marker-pseudoelement.html
/css/css-animations/animationevent-pseudoelement.html
/css/css-animations/animationevent-types.html
/css/css-animations/computed-style-animation-parsing.html
/css/css-animations/event-dispatch.tentative.html
/css/css-animations/event-order.tentative.html
/css/css-animations/historical.html
/css/css-animations/idlharness.html
/css/css-animations/inheritance.html
/css/css-animations/pending-style-changes-001.html
/css/css-animations/style-animation-parsing.html
/css/css-text/overflow-wrap/overflow-wrap-anywhere-span-002.html
/css/css-text/overflow-wrap/overflow-wrap-break-word-span-002.html
/css/css-text/overflow-wrap/word-wrap-alias.html
/media-source/SourceBuffer-abort-readyState.html
/media-source/SourceBuffer-abort-removed.html
/media-source/SourceBuffer-abort.html
/media-source/URL-createObjectURL-null.html
/media-source/URL-createObjectURL-revoke.html
/media-source/URL-createObjectURL.html
/media-source/idlharness.any.worker.html
/media-source/idlharness.any.html
/media-source/mediasource-activesourcebuffers.html
/media-source/mediasource-addsourcebuffer-mode.html
/media-source/mediasource-addsourcebuffer.html
/media-source/mediasource-append-buffer.html
/media-source/mediasource-appendbuffer-quota-exceeded.html
/media-source/mediasource-appendwindow.html
/media-source/mediasource-attach-stops-delaying-load-event.html
/media-source/mediasource-avtracks.html
/media-source/mediasource-buffered.html
/media-source/mediasource-changetype-play.html
/media-source/mediasource-changetype.html
/media-source/mediasource-closed.html
/media-source/mediasource-config-change-mp4-av-framesize.html
/media-source/mediasource-config-change-mp4-av-video-bitrate.html
/media-source/mediasource-config-change-mp4-v-bitrate.html
/media-source/mediasource-config-change-mp4-v-framerate.html
/media-source/mediasource-config-change-mp4-v-framesize.html
/media-source/mediasource-config-change-webm-a-bitrate.html
/media-source/mediasource-config-change-webm-av-audio-bitrate.html
/media-source/mediasource-config-change-webm-av-framesize.html
/media-source/mediasource-config-change-webm-av-video-bitrate.html
/media-source/mediasource-config-change-webm-v-bitrate.html
/media-source/mediasource-config-change-webm-v-framerate.html
/media-source/mediasource-config-change-webm-v-framesize.html
/media-source/mediasource-detach.html
/media-source/mediasource-duration-boundaryconditions.html
/media-source/mediasource-endofstream-invaliderror.html
/media-source/mediasource-endofstream.html
/media-source/mediasource-errors.html
/media-source/mediasource-getvideoplaybackquality.html
/media-source/mediasource-invalid-codec.html
/media-source/mediasource-is-type-supported.html
/media-source/mediasource-liveseekable.html
/media-source/mediasource-multiple-attach.html
/media-source/mediasource-play-then-seek-back.html
/media-source/mediasource-play.html
/media-source/mediasource-preload.html
/media-source/mediasource-remove.html
/media-source/mediasource-removesourcebuffer.html
/media-source/mediasource-seek-beyond-duration.html
/media-source/mediasource-seek-during-pending-seek.html
/media-source/mediasource-seekable.html
/media-source/mediasource-sequencemode-append-buffer.html
/media-source/mediasource-sourcebuffer-mode-timestamps.html
/media-source/mediasource-sourcebuffer-mode.html
/media-source/mediasource-sourcebuffer-trackdefaults.html
/media-source/mediasource-sourcebufferlist.html
/media-source/mediasource-timestamp-offset.html
/media-source/mediasource-trackdefault.html
/media-source/mediasource-trackdefaultlist.html
/mixed-content/audio-tag/http-csp/same-host-https/top-level/no-redirect/allowed/allowed.https.html
/mixed-content/worklet-paint-data-import/no-opt-in/same-host-https/top-level/keep-scheme-redirect/allowed/allowed.https.html
/payment-method-basic-card/historical.https.html
/payment-method-basic-card/idlharness.window.html
/payment-method-basic-card/payment-request-canmakepayment-method.https.html
/referrer-policy/no-referrer-when-downgrade/meta-referrer/cross-origin/http-http/a-tag/no-redirect/insecure-protocol.http.html
/referrer-policy/no-referrer/meta-referrer/same-origin/http-http/script-tag/swap-origin-redirect/generic.http.html
/referrer-policy/origin/http-rp/cross-origin/http-https/iframe-tag/swap-origin-redirect/generic.http.html
/referrer-policy/same-origin/meta-referrer/same-origin/http-https/img-tag/swap-origin-redirect/same-origin-insecure.http.html
/referrer-policy/strict-origin-when-cross-origin/attr-referrer/same-origin/http-https/script-tag/swap-origin-redirect/upgrade-protocol.http.html
/referrer-policy/strict-origin/meta-referrer/cross-origin/http-https/img-tag/no-redirect/upgrade-protocol.http.html
/referrer-policy/unsafe-url/meta-referrer/same-origin/http-https/img-tag/no-redirect/generic.http.html
/referrer-policy/unset-referrer-policy/http-rp/cross-origin/http-http/img-tag/no-redirect/insecure-protocol.http.html
/referrer-policy/unset-referrer-policy/http-rp/same-origin/http-http/img-tag/swap-origin-redirect/insecure-protocol.http.html
/webaudio/the-audio-api/the-oscillatornode-interface/ctor-oscillator.html
/webaudio/the-audio-api/the-oscillatornode-interface/detune-limiting.html
(wpt11 ∩ wpt23) ∩ wpt71 = also the same 130 tests.
It would appear the tests that are causing a crash is one of the 130 listed.
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Assignee | |
Comment 3•5 years ago
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Drilling down further, it seems the issue is with media-source series of tests, as the following should show:
fileapi and client-hints disabled: https://treeherder.mozilla.org/#/jobs?repo=try&resultStatus=pending%2Crunning%2Csuperseded%2Cusercancel%2Cretry%2Csuccess%2Ctestfailed%2Cbusted%2Cexception&classifiedState=unclassified&tier=1%2C2%2C3&group_state=expanded&revision=d331f53e69046e17d4066948defe0dc9944058ff
- exceptions observed in wpt71
- exceptions observed in wpt71
- no exceptions in any chunk of wpt7x
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Assignee | |
Comment 4•5 years ago
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Further investigation is inconclusive in that it failed to pinpoint the test file(s) that cause the failure, but points to media-source being the culprit.
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Assignee | |
Comment 5•5 years ago
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Updated•5 years ago
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Attachment #9060616 -
Attachment description: Bug 1545810 - disable tests in testing/web-platform/meta/media-source/ on windows10-aarch64 due to crashes → Bug 1545810 - disable tests in testing/web-platform/meta/media-source/ on windows10-aarch64 that cause task to abort
Pushed by egao@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/2ce05675c447 disable tests in testing/web-platform/meta/media-source/ on windows10-aarch64 that cause task to abort r=jmaher
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Comment 7•5 years ago
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| bugherder | ||
Status: NEW → RESOLVED
Closed: 5 years ago
status-firefox68:
--- → fixed
Resolution: --- → FIXED
Target Milestone: --- → mozilla68
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Updated•5 years ago
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Assignee: nobody → egao
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Description
•