<?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>193102</bug_id>
          
          <creation_ts>2019-01-03 03:06:38 -0800</creation_ts>
          <short_desc>[ews-build] Check patch relevance before applying the patch</short_desc>
          <delta_ts>2019-01-04 10:03:41 -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>Tools / Tests</component>
          <version>Other</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</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="Aakash Jain">aakash_jain</reporter>
          <assigned_to name="Aakash Jain">aakash_jain</assigned_to>
          <cc>aakash_jain</cc>
    
    <cc>ap</cc>
    
    <cc>commit-queue</cc>
    
    <cc>ews-watchlist</cc>
    
    <cc>kocsen_chung</cc>
    
    <cc>lforschler</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1491393</commentid>
    <comment_count>0</comment_count>
    <who name="Aakash Jain">aakash_jain</who>
    <bug_when>2019-01-03 03:06:38 -0800</bug_when>
    <thetext>We should run the CheckPatchRelevance step before applying the patch. CheckPatchRelevance is very quick, usually less than a second, While applying the patch seems to take about half a minute (since it involve cleaning up any previous change, updating to ToT and then applying the patch).

For queues like WebKitPy-Tests where very little percentage of patches are actually relevant, it is a waste of time to apply the patch and then discover that the patch doesn&apos;t needs to be processed in the first place. Therefore checking the patch relevance should be one of the very first step.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1491394</commentid>
    <comment_count>1</comment_count>
      <attachid>358248</attachid>
    <who name="Aakash Jain">aakash_jain</who>
    <bug_when>2019-01-03 03:12:16 -0800</bug_when>
    <thetext>Created attachment 358248
Proposed patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1491398</commentid>
    <comment_count>2</comment_count>
    <who name="EWS Watchlist">ews-watchlist</who>
    <bug_when>2019-01-03 03:15:06 -0800</bug_when>
    <thetext>Attachment 358248 did not pass style-queue:


ERROR: Tools/BuildSlaveSupport/ews-build/factories.py:37:  [Factory.__init__] Undefined variable &apos;CheckPatchRelevance&apos;  [pylint/E0602] [5]
Total errors found: 1 in 2 files


If any of these errors are false positives, please file a bug against check-webkit-style.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1491692</commentid>
    <comment_count>3</comment_count>
      <attachid>358248</attachid>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2019-01-04 10:00:10 -0800</bug_when>
    <thetext>Comment on attachment 358248
Proposed patch

Clearing flags on attachment: 358248

Committed r239616: &lt;https://trac.webkit.org/changeset/239616&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1491693</commentid>
    <comment_count>4</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2019-01-04 10:00:11 -0800</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1491699</commentid>
    <comment_count>5</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2019-01-04 10:03:41 -0800</bug_when>
    <thetext>&lt;rdar://problem/47050389&gt;</thetext>
  </long_desc>
      
          <attachment
              isobsolete="0"
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              isprivate="0"
          >
            <attachid>358248</attachid>
            <date>2019-01-03 03:12:16 -0800</date>
            <delta_ts>2019-01-04 10:00:10 -0800</delta_ts>
            <desc>Proposed patch</desc>
            <filename>ews-build-checkPatchRelevance-earlier.patch</filename>
            <type>text/plain</type>
            <size>3159</size>
            <attacher name="Aakash Jain">aakash_jain</attacher>
            
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    </bug>

</bugzilla>