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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>207057</bug_id>
          
          <creation_ts>2020-01-31 10:36:53 -0800</creation_ts>
          <short_desc>[ macOS iOS ] imported/w3c/web-platform-tests/IndexedDB/keypath-special-identifiers.htm is flaky failing</short_desc>
          <delta_ts>2021-07-30 10:19:55 -0700</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>WebCore Misc.</component>
          <version>WebKit Nightly Build</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>DUPLICATE</resolution>
          <dup_id>228241</dup_id>
          
          <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>beidson</cc>
    
    <cc>cdumez</cc>
    
    <cc>sihui_liu</cc>
    
    <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>1613477</commentid>
    <comment_count>0</comment_count>
    <who name="Jacob Uphoff">jacob_uphoff</who>
    <bug_when>2020-01-31 10:36:53 -0800</bug_when>
    <thetext>imported/w3c/web-platform-tests/IndexedDB/keypath-special-identifiers.htm

This test has been flaky failing for all visible history across all platforms 

I was not able to reproduce the failure with iteration testing

History:
https://results.webkit.org/?suite=layout-tests&amp;test=imported%2Fw3c%2Fweb-platform-tests%2FIndexedDB%2Fkeypath-special-identifiers.htm

--- /Volumes/Data/slave/catalina-debug-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/IndexedDB/keypath-special-identifiers-expected.txt
+++ /Volumes/Data/slave/catalina-debug-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/IndexedDB/keypath-special-identifiers-actual.txt
@@ -1,6 +1,8 @@
+
+Harness Error (TIMEOUT), message = null
 
 PASS Type: String, identifier: length 
-PASS Type: Array, identifier: length 
+TIMEOUT Type: Array, identifier: length Test timed out
 PASS Type: Blob, identifier: size 
 PASS Type: Blob, identifier: type 
 PASS Type: File, identifier: name</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1613478</commentid>
    <comment_count>1</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2020-01-31 10:37:34 -0800</bug_when>
    <thetext>&lt;rdar://problem/59066572&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1613479</commentid>
    <comment_count>2</comment_count>
    <who name="Jacob Uphoff">jacob_uphoff</who>
    <bug_when>2020-01-31 10:38:38 -0800</bug_when>
    <thetext>**UPDATE**

When test is run in iterations 1000+ it does reproduce</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1613493</commentid>
    <comment_count>3</comment_count>
      <attachid>389382</attachid>
    <who name="Jacob Uphoff">jacob_uphoff</who>
    <bug_when>2020-01-31 11:11:11 -0800</bug_when>
    <thetext>Created attachment 389382
Update Test Expectations</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1613494</commentid>
    <comment_count>4</comment_count>
      <attachid>389382</attachid>
    <who name="Truitt Savell">tsavell</who>
    <bug_when>2020-01-31 11:13:56 -0800</bug_when>
    <thetext>Comment on attachment 389382
Update Test Expectations

Clearing flags on attachment: 389382

Committed r255511: &lt;https://trac.webkit.org/changeset/255511&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1613767</commentid>
    <comment_count>5</comment_count>
    <who name="Alexey Proskuryakov">ap</who>
    <bug_when>2020-02-01 17:52:47 -0800</bug_when>
    <thetext>&gt; When test is run in iterations 1000+ it does reproduce

This is actually pretty surprising. This means that it&apos;s not contention for resources with other tests, but enormous stalls or deadlocks even in single process operation.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1780846</commentid>
    <comment_count>6</comment_count>
    <who name="Sihui Liu">sihui_liu</who>
    <bug_when>2021-07-30 10:19:55 -0700</bug_when>
    <thetext>Expectations updated at https://bugs.webkit.org/show_bug.cgi?id=228241 as the test is no longer flaky.

*** This bug has been marked as a duplicate of bug 228241 ***</thetext>
  </long_desc>
      
          <attachment
              isobsolete="0"
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              isprivate="0"
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            <attachid>389382</attachid>
            <date>2020-01-31 11:11:11 -0800</date>
            <delta_ts>2020-01-31 11:13:56 -0800</delta_ts>
            <desc>Update Test Expectations</desc>
            <filename>bug-207057-20200131111110.patch</filename>
            <type>text/plain</type>
            <size>2494</size>
            <attacher name="Jacob Uphoff">jacob_uphoff</attacher>
            
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