<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!DOCTYPE bugzilla SYSTEM "https://bugs.webkit.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4.1"
          urlbase="https://bugs.webkit.org/"
          
          maintainer="admin@webkit.org"
>

    <bug>
          <bug_id>207700</bug_id>
          
          <creation_ts>2020-02-13 09:04:56 -0800</creation_ts>
          <short_desc>[ macOS wk2 ] webgpu/whlsl/return-local-variable.html is flaky failing</short_desc>
          <delta_ts>2020-02-27 16:25:37 -0800</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>WebGPU</component>
          <version>WebKit Nightly Build</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>NEW</bug_status>
          <resolution></resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Jacob Uphoff">jacob_uphoff</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>Lawrence.j</cc>
    
    <cc>webkit-bot-watchers-bugzilla</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1618517</commentid>
    <comment_count>0</comment_count>
    <who name="Jacob Uphoff">jacob_uphoff</who>
    <bug_when>2020-02-13 09:04:56 -0800</bug_when>
    <thetext>webgpu/whlsl/return-local-variable.html

This test is flaky failing for all visible history on wk2 debug.

I was able to reproduce this 57 times in 5000 iteration runs.

History:

https://results.webkit.org/?suite=layout-tests&amp;test=webgpu%2Fwhlsl%2Freturn-local-variable.html&amp;limit=50000

Diff:

--- /Volumes/Data/slave/mojave-release-tests-wk2/build/layout-test-results/fast/scrolling/latching/scroll-iframe-fragment-expected.txt
+++ /Volumes/Data/slave/mojave-release-tests-wk2/build/layout-test-results/fast/scrolling/latching/scroll-iframe-fragment-actual.txt
@@ -9,5 +9,5 @@
 TEST COMPLETE
 IFrame display height = 500
 Mouse moved to (28, 466)
-PASS IFrame received wheel events.
+FAIL IFrame did not receive wheel events.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1618518</commentid>
    <comment_count>1</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2020-02-13 09:05:21 -0800</bug_when>
    <thetext>&lt;rdar://problem/59425047&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1618520</commentid>
    <comment_count>2</comment_count>
    <who name="Jacob Uphoff">jacob_uphoff</who>
    <bug_when>2020-02-13 09:09:25 -0800</bug_when>
    <thetext>Set expectations here: https://trac.webkit.org/changeset/256511/webkit</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1623759</commentid>
    <comment_count>3</comment_count>
    <who name="Jason Lawrence">Lawrence.j</who>
    <bug_when>2020-02-27 16:22:15 -0800</bug_when>
    <thetext>This is the correct history link:
https://results.webkit.org/?suite=layout-tests&amp;test=webgpu%2Fwhlsl%2Freturn-local-variable.html&amp;limit=50000</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1623760</commentid>
    <comment_count>4</comment_count>
      <attachid>391939</attachid>
    <who name="Jason Lawrence">Lawrence.j</who>
    <bug_when>2020-02-27 16:24:28 -0800</bug_when>
    <thetext>Created attachment 391939
return-local-variable-diff-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1623761</commentid>
    <comment_count>5</comment_count>
    <who name="Jason Lawrence">Lawrence.j</who>
    <bug_when>2020-02-27 16:25:37 -0800</bug_when>
    <thetext>Test is marked as failing:
https://trac.webkit.org/changeset/257596/webkit</thetext>
  </long_desc>
      
          <attachment
              isobsolete="0"
              ispatch="0"
              isprivate="0"
          >
            <attachid>391939</attachid>
            <date>2020-02-27 16:24:28 -0800</date>
            <delta_ts>2020-02-27 16:24:28 -0800</delta_ts>
            <desc>return-local-variable-diff-1</desc>
            <filename>return-local-variable-diff-1.png</filename>
            <type>image/png</type>
            <size>3533</size>
            <attacher name="Jason Lawrence">Lawrence.j</attacher>
            
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          </attachment>
      

    </bug>

</bugzilla>