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<!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>207127</bug_id>
          
          <creation_ts>2020-02-03 09:35:35 -0800</creation_ts>
          <short_desc>[ macOS wk2 ] webgpu/whlsl/buffer-vertex.html is flaky failing</short_desc>
          <delta_ts>2020-02-03 09:43:47 -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>tsavell</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>1614000</commentid>
    <comment_count>0</comment_count>
    <who name="Jacob Uphoff">jacob_uphoff</who>
    <bug_when>2020-02-03 09:35:35 -0800</bug_when>
    <thetext>webgpu/whlsl/buffer-vertex.html

This test has been a flaky failure for all visible history on Catalina and Mojave

I ran this test in iterations x5000 and got 40 failures

History:

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

Diff:

--- /Volumes/Data/slave/mojave-release-tests-wk2/build/layout-test-results/css3/selectors3/xml/css3-modsel-d1b-expected.txt
+++ /Volumes/Data/slave/mojave-release-tests-wk2/build/layout-test-results/css3/selectors3/xml/css3-modsel-d1b-actual.txt
@@ -7,4 +7,4 @@
         RenderText {#text} at (0,0) size 260x18
           text run at (0,0) width 260: &quot;The following two bars should be green.&quot;
       RenderBlock {div} at (16,34) size 768x32 [bgcolor=#00FF00]
-      RenderBlock {div} at (16,82) size 768x32 [bgcolor=#FF0000]
+      RenderBlock {div} at (16,82) size 768x32 [bgcolor=#00FF00]</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1614001</commentid>
    <comment_count>1</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2020-02-03 09:35:56 -0800</bug_when>
    <thetext>&lt;rdar://problem/59112953&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1614005</commentid>
    <comment_count>2</comment_count>
      <attachid>389529</attachid>
    <who name="Jacob Uphoff">jacob_uphoff</who>
    <bug_when>2020-02-03 09:39:54 -0800</bug_when>
    <thetext>Created attachment 389529
Update Test Expectations</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1614007</commentid>
    <comment_count>3</comment_count>
      <attachid>389529</attachid>
    <who name="Truitt Savell">tsavell</who>
    <bug_when>2020-02-03 09:43:47 -0800</bug_when>
    <thetext>Comment on attachment 389529
Update Test Expectations

Clearing flags on attachment: 389529

Committed r255570: &lt;https://trac.webkit.org/changeset/255570&gt;</thetext>
  </long_desc>
      
          <attachment
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            <attachid>389529</attachid>
            <date>2020-02-03 09:39:54 -0800</date>
            <delta_ts>2020-02-03 09:43:47 -0800</delta_ts>
            <desc>Update Test Expectations</desc>
            <filename>bug-207127-20200203093954.patch</filename>
            <type>text/plain</type>
            <size>1499</size>
            <attacher name="Jacob Uphoff">jacob_uphoff</attacher>
            
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    </bug>

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