Bug 194481

Summary:

Flaky API Test: TestWebKitAPI.ProcessSwap.SuspendedPageLimit

Product:

WebKit

Reporter:

Aakash Jain <aakash_jain>

Component:

Tools / Tests

Assignee:

Chris Dumez <cdumez>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

aakash_jain, achristensen, ap, beidson, cdumez, commit-queue, ggaren, koivisto, lforschler, rniwa, webkit-bot-watchers-bugzilla, webkit-bug-importer

Priority:

Keywords:

InRadar

Version:

Other

Hardware:

Unspecified

OS:

Unspecified

See Also:

https://bugs.webkit.org/show_bug.cgi?id=194480
https://bugs.webkit.org/show_bug.cgi?id=194545

Attachments:

Description	Flags
Patch	none

Description Aakash Jain 2019-02-10 05:02:00 PST

TestWebKitAPI.ProcessSwap.SuspendedPageLimit seems flaky. In https://ews-build.webkit-uat.org/#/builders/20/builds/825, the test Failed in run-api-tests step. However, in the immediately next retry step (re-run-api-tests), it passed.

Same thing happened in https://ews-build.webkit-uat.org/#/builders/20/builds/829 and https://ews-build.webkit-uat.org/#/builders/20/builds/821

Comment 1 Aakash Jain 2019-02-12 06:35:42 PST

Another one: https://ews-build.webkit-uat.org/#/builders/20/builds/882

Comment 2 Chris Dumez 2019-02-21 14:58:02 PST

Failed
    TestWebKitAPI.ProcessSwap.SuspendedPageLimit
        Received data during response processing, queuing it.
        Received data during response processing, queuing it.
        Received data during response processing, queuing it.
        Received data during response processing, queuing it.
        Received data during response processing, queuing it.
        
        /Volumes/Data/worker/iOS-11-Simulator-Build-EWS/build/Tools/TestWebKitAPI/Tests/WebKitCocoa/ProcessSwapOnNavigation.mm:2720
        Expected equality of these values:
          [processPool _webProcessCountIgnoringPrewarmed]
            Which is: 4
          (1U + maximumSuspendedPageCount)
            Which is: 3

Comment 3 Chris Dumez 2019-02-21 15:05:49 PST

Created attachment 362651 [details]
Patch

Comment 4 WebKit Commit Bot 2019-02-21 15:53:18 PST

Comment on attachment 362651 [details]
Patch

Clearing flags on attachment: 362651

Committed r241917: <https://trac.webkit.org/changeset/241917>

Comment 5 WebKit Commit Bot 2019-02-21 15:53:19 PST

All reviewed patches have been landed.  Closing bug.

Comment 6 Radar WebKit Bug Importer 2019-02-21 15:54:31 PST

<rdar://problem/48294098>