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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>260883</bug_id>
          
          <creation_ts>2023-08-29 16:03:50 -0700</creation_ts>
          <short_desc>REGRESSION (259326@main): [ macOS wk1 ] inspector/timeline/timeline-recording.html is a constant failure</short_desc>
          <delta_ts>2026-01-05 11:44:06 -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>New Bugs</component>
          <version>WebKit Nightly Build</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>WONTFIX</resolution>
          
          <see_also>https://bugs.webkit.org/show_bug.cgi?id=196915</see_also>
    
    <see_also>https://bugs.webkit.org/show_bug.cgi?id=158948</see_also>
    
    <see_also>https://bugs.webkit.org/show_bug.cgi?id=251113</see_also>
          <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="Karl Rackler">rackler</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>pangle</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>1974331</commentid>
    <comment_count>0</comment_count>
    <who name="Karl Rackler">rackler</who>
    <bug_when>2023-08-29 16:03:50 -0700</bug_when>
    <thetext>Description:
inspector/timeline/timeline-recording.html

The test was a flaky failure on macOS wk1 debug reported at webkit.org/b/196915 and before that was a flaky timeout reported at webkit.org/b/158948.

The test is currently a constant text failure on macOS ToT and since 259326@main.  The part of the test that is failing is the &quot;timeline-record-type-screenshots&quot; which was reported by webkit.org/b/251113: Web Inspector: Screenshots timeline does not capture screenshots for changes in WebKitLegacy.  We should consider fixing this or disabling tests that use it with WebKitLegacy.

This issue can be bisected to 259326@main using command:
run-webkit-tests --release --iterations=1 -1  inspector/timeline/timeline-recording.html

History:
https://results.webkit.org/?suite=layout-tests&amp;test=inspector%2Ftimeline%2Ftimeline-recording.html&amp;platform=mac&amp;flavor=wk1&amp;limit=50000&amp;version_name=Ventura&amp;version_name=Monterey&amp;recent=false

Diff:
@@ -35,7 +35,6 @@
   &quot;endTime&quot;: &quot;&lt;filtered&gt;&quot;,
   &quot;discontinuities&quot;: [],
   &quot;instrumentTypes&quot;: [
-    &quot;timeline-record-type-screenshots&quot;,
     &quot;timeline-record-type-network&quot;,
     &quot;timeline-record-type-layout&quot;,
     &quot;timeline-record-type-script&quot;,</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1974333</commentid>
    <comment_count>1</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2023-08-29 16:04:55 -0700</bug_when>
    <thetext>&lt;rdar://problem/114665822&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1974339</commentid>
    <comment_count>2</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2023-08-29 16:22:51 -0700</bug_when>
    <thetext>Test gardening commit 267432@main (46174895dd42): &lt;https://commits.webkit.org/267432@main&gt;

Reviewed commits have been landed. Closing PR #17206 and removing active labels.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1984634</commentid>
    <comment_count>3</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2023-10-12 10:45:43 -0700</bug_when>
    <thetext>Test gardening commit 269262@main (493ecc1a02be): &lt;https://commits.webkit.org/269262@main&gt;

Reviewed commits have been landed. Closing PR #19006 and removing active labels.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2169432</commentid>
    <comment_count>4</comment_count>
    <who name="Jonathan Bedard">jbedard</who>
    <bug_when>2026-01-05 11:44:06 -0800</bug_when>
    <thetext>Closing bug to match associated radar</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>