<html>
    <head>
      <base href="https://bugs.webkit.org/" />
    </head>
    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - string-base64.js.profiler failed for me in debug mode"
   href="https://bugs.webkit.org/show_bug.cgi?id=155474">155474</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>string-base64.js.profiler failed for me in debug mode
          </td>
        </tr>

        <tr>
          <th>Classification</th>
          <td>Unclassified
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>WebKit
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>WebKit Nightly Build
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>Unspecified
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Unspecified
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>Normal
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>P2
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>Java
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>webkit-unassigned&#64;lists.webkit.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>sbarati&#64;apple.com
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>benjamin&#64;webkit.org, fpizlo&#64;apple.com, ggaren&#64;apple.com, gskachkov&#64;gmail.com, keith_miller&#64;apple.com, mark.lam&#64;apple.com, msaboff&#64;apple.com, oliver&#64;apple.com, sbarati&#64;apple.com, sukolsak&#64;gmail.com, utatane.tea&#64;gmail.com
          </td>
        </tr></table>
      <p>
        <div>
        <pre>profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: ASSERTION FAILED: m_table
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: /Volumes/Data/WK/a/OpenSource/WebKitBuild/Debug/usr/local/include/wtf/HashTable.h(221) : void WTF::HashTableConstIterator&lt;unsigned int, WTF::KeyValuePair&lt;unsigned int, unsigned int&gt;, WTF::KeyValuePairKeyExtractor&lt;WTF::KeyValuePair&lt;unsigned int, unsigned int&gt; &gt;, WTF::IntHash&lt;unsigned int&gt;, WTF::HashMap&lt;unsigned int, unsigned int, WTF::IntHash&lt;unsigned int&gt;, WTF::UnsignedWithZeroKeyHashTraits&lt;unsigned int&gt;, WTF::HashTraits&lt;unsigned int&gt; &gt;::KeyValuePairTraits, WTF::UnsignedWithZeroKeyHashTraits&lt;unsigned int&gt; &gt;::checkValidity(const const_iterator &amp;) const [Key = unsigned int, Value = WTF::KeyValuePair&lt;unsigned int, unsigned int&gt;, Extractor = WTF::KeyValuePairKeyExtractor&lt;WTF::KeyValuePair&lt;unsigned int, unsigned int&gt; &gt;, HashFunctions = WTF::IntHash&lt;unsigned int&gt;, Traits = WTF::HashMap&lt;unsigned int, unsigned int, WTF::IntHash&lt;unsign
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 1   0x10f40a9e0 WTFCrash
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 2   0x10e762d1e WTF::HashTableConstIterator&lt;unsigned int, WTF::KeyValuePair&lt;unsigned int, unsigned int&gt;, WTF::KeyValuePairKeyExtractor&lt;WTF::KeyValuePair&lt;unsigned int, unsigned int&gt; &gt;, WTF::IntHash&lt;unsigned int&gt;, WTF::HashMap&lt;unsigned int, unsigned int, WTF::IntHash&lt;unsigned int&gt;, WTF::UnsignedWithZeroKeyHashTraits&lt;unsigned int&gt;, WTF::HashTraits&lt;unsigned int&gt; &gt;::KeyValuePairTraits, WTF::UnsignedWithZeroKeyHashTraits&lt;unsigned int&gt; &gt;::checkValidity(WTF::HashTableConstIterator&lt;unsigned int, WTF::KeyValuePair&lt;unsigned int, unsigned int&gt;, WTF::KeyValuePairKeyExtractor&lt;WTF::KeyValuePair&lt;unsigned int, unsigned int&gt; &gt;, WTF::IntHash&lt;unsigned int&gt;, WTF::HashMap&lt;unsigned int, unsigned int, WTF::IntHash&lt;unsigned int&gt;, WTF::UnsignedWithZeroKeyHashTraits&lt;unsigned int&gt;, WTF::HashTraits&lt;unsigned int&gt; &gt;::KeyValuePairTraits, WTF
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 3   0x10e762caf WTF::HashTableConstIterator&lt;unsigned int, WTF::KeyValuePair&lt;unsigned int, unsigned int&gt;, WTF::KeyValuePairKeyExtractor&lt;WTF::KeyValuePair&lt;unsigned int, unsigned int&gt; &gt;, WTF::IntHash&lt;unsigned int&gt;, WTF::HashMap&lt;unsigned int, unsigned int, WTF::IntHash&lt;unsigned int&gt;, WTF::UnsignedWithZeroKeyHashTraits&lt;unsigned int&gt;, WTF::HashTraits&lt;unsigned int&gt; &gt;::KeyValuePairTraits, WTF::UnsignedWithZeroKeyHashTraits&lt;unsigned int&gt; &gt;::operator==(WTF::HashTableConstIterator&lt;unsigned int, WTF::KeyValuePair&lt;unsigned int, unsigned int&gt;, WTF::KeyValuePairKeyExtractor&lt;WTF::KeyValuePair&lt;unsigned int, unsigned int&gt; &gt;, WTF::IntHash&lt;unsigned int&gt;, WTF::HashMap&lt;unsigned int, unsigned int, WTF::IntHash&lt;unsigned int&gt;, WTF::UnsignedWithZeroKeyHashTraits&lt;unsigned int&gt;, WTF::HashTraits&lt;unsigned int&gt; &gt;::KeyValuePairTraits, WTF::U
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 4   0x10e762c6d WTF::HashTableIterator&lt;unsigned int, WTF::KeyValuePair&lt;unsigned int, unsigned int&gt;, WTF::KeyValuePairKeyExtractor&lt;WTF::KeyValuePair&lt;unsigned int, unsigned int&gt; &gt;, WTF::IntHash&lt;unsigned int&gt;, WTF::HashMap&lt;unsigned int, unsigned int, WTF::IntHash&lt;unsigned int&gt;, WTF::UnsignedWithZeroKeyHashTraits&lt;unsigned int&gt;, WTF::HashTraits&lt;unsigned int&gt; &gt;::KeyValuePairTraits, WTF::UnsignedWithZeroKeyHashTraits&lt;unsigned int&gt; &gt;::operator==(WTF::HashTableIterator&lt;unsigned int, WTF::KeyValuePair&lt;unsigned int, unsigned int&gt;, WTF::KeyValuePairKeyExtractor&lt;WTF::KeyValuePair&lt;unsigned int, unsigned int&gt; &gt;, WTF::IntHash&lt;unsigned int&gt;, WTF::HashMap&lt;unsigned int, unsigned int, WTF::IntHash&lt;unsigned int&gt;, WTF::UnsignedWithZeroKeyHashTraits&lt;unsigned int&gt;, WTF::HashTraits&lt;unsigned int&gt; &gt;::KeyValuePairTraits, WTF::UnsignedWit
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 5   0x10e740c56 bool WTF::operator==&lt;WTF::HashTable&lt;unsigned int, WTF::KeyValuePair&lt;unsigned int, unsigned int&gt;, WTF::KeyValuePairKeyExtractor&lt;WTF::KeyValuePair&lt;unsigned int, unsigned int&gt; &gt;, WTF::IntHash&lt;unsigned int&gt;, WTF::HashMap&lt;unsigned int, unsigned int, WTF::IntHash&lt;unsigned int&gt;, WTF::UnsignedWithZeroKeyHashTraits&lt;unsigned int&gt;, WTF::HashTraits&lt;unsigned int&gt; &gt;::KeyValuePairTraits, WTF::UnsignedWithZeroKeyHashTraits&lt;unsigned int&gt; &gt;, WTF::KeyValuePair&lt;unsigned int, unsigned int&gt; &gt;(WTF::HashTableIteratorAdapter&lt;WTF::HashTable&lt;unsigned int, WTF::KeyValuePair&lt;unsigned int, unsigned int&gt;, WTF::KeyValuePairKeyExtractor&lt;WTF::KeyValuePair&lt;unsigned int, unsigned int&gt; &gt;, WTF::IntHash&lt;unsigned int&gt;, WTF::HashMap&lt;unsigned int, unsigned int, WTF::IntHash&lt;unsigned int&gt;, WTF::UnsignedWithZeroKeyHashTraits&lt;unsigned 
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 6   0x10e728cdc JSC::CodeBlock::resultProfileForBytecodeOffset(int)
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 7   0x10e7281b6 JSC::CodeBlock::dumpBytecode(WTF::PrintStream&amp;, JSC::ExecState*, JSC::Instruction const*, JSC::Instruction const*&amp;, WTF::HashMap&lt;JSC::CodeOrigin, JSC::StructureStubInfo*, JSC::CodeOriginApproximateHash, WTF::HashTraits&lt;JSC::CodeOrigin&gt;, WTF::HashTraits&lt;JSC::StructureStubInfo*&gt; &gt; const&amp;, WTF::HashMap&lt;JSC::CodeOrigin, JSC::CallLinkInfo*, JSC::CodeOriginApproximateHash, WTF::HashTraits&lt;JSC::CodeOrigin&gt;, WTF::HashTraits&lt;JSC::CallLinkInfo*&gt; &gt; const&amp;)
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 8   0x10e728e4f JSC::CodeBlock::dumpBytecode(WTF::PrintStream&amp;, unsigned int, WTF::HashMap&lt;JSC::CodeOrigin, JSC::StructureStubInfo*, JSC::CodeOriginApproximateHash, WTF::HashTraits&lt;JSC::CodeOrigin&gt;, WTF::HashTraits&lt;JSC::StructureStubInfo*&gt; &gt; const&amp;, WTF::HashMap&lt;JSC::CodeOrigin, JSC::CallLinkInfo*, JSC::CodeOriginApproximateHash, WTF::HashTraits&lt;JSC::CodeOrigin&gt;, WTF::HashTraits&lt;JSC::CallLinkInfo*&gt; &gt; const&amp;)
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 9   0x10f1be619 JSC::Profiler::BytecodeSequence::BytecodeSequence(JSC::CodeBlock*)
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 10  0x10f1d9893 JSC::Profiler::ProfiledBytecodes::ProfiledBytecodes(JSC::Profiler::Bytecodes*, JSC::CodeBlock*)
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 11  0x10f1d98d5 JSC::Profiler::ProfiledBytecodes::ProfiledBytecodes(JSC::Profiler::Bytecodes*, JSC::CodeBlock*)
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 12  0x10f1c010f JSC::Profiler::Compilation::addProfiledBytecodes(JSC::Profiler::Database&amp;, JSC::CodeBlock*)
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 13  0x10e86a9f9 JSC::DFG::ByteCodeParser::parseCodeBlock()
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 14  0x10e86b62d JSC::DFG::ByteCodeParser::parse()
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 15  0x10e86b97e JSC::DFG::parse(JSC::DFG::Graph&amp;)
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 16  0x10eab229d JSC::DFG::Plan::compileInThreadImpl(JSC::DFG::LongLivedState&amp;)
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 17  0x10eab1d5d JSC::DFG::Plan::compileInThread(JSC::DFG::LongLivedState&amp;, JSC::DFG::ThreadData*)
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 18  0x10ebcdf1a JSC::DFG::Worklist::runThread(JSC::DFG::ThreadData*)
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 19  0x10ebcc274 JSC::DFG::Worklist::threadFunction(void*)
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 20  0x10f475b79 WTF::createThread(void (*)(void*), void*, char const*)::$_0::operator()() const
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 21  0x10f475b4d void std::__1::__invoke_void_return_wrapper&lt;void&gt;::__call&lt;WTF::createThread(void (*)(void*), void*, char const*)::$_0&amp;&gt;(WTF::createThread(void (*)(void*), void*, char const*)::$_0&amp;&amp;&amp;)
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 22  0x10f475aec std::__1::__function::__func&lt;WTF::createThread(void (*)(void*), void*, char const*)::$_0, std::__1::allocator&lt;WTF::createThread(void (*)(void*), void*, char const*)::$_0&gt;, void ()&gt;::operator()()
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 23  0x10ed16b6a std::__1::function&lt;void ()&gt;::operator()() const
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 24  0x10f47484e WTF::threadEntryPoint(void*)
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 25  0x10f4760e1 WTF::wtfThreadEntryPoint(void*)
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 26  0x7fff8df7999d _pthread_body
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 27  0x7fff8df7991a _pthread_body
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: 28  0x7fff8df77351 thread_start
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: ../../../../.helpers/profiler-test-helper:31:in `mysys': Command [&quot;../../../../.vm/JavaScriptCore.framework/Resources/jsc&quot;, &quot;-p&quot;, &quot;/Volumes/Data/WK/a/OpenSource/WebKitBuild/Debug/jsc-stress-results/_payload/temp-23.json&quot;, &quot;string-base64.js&quot;] failed: #&lt;Process::Status: pid 81687 SIGSEGV (signal 11)&gt; (RuntimeError)
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler:     from ../../../../.helpers/profiler-test-helper:34:in `&lt;main&gt;'
profiler-test.yaml/tests/sunspider-1.0/string-base64.js.profiler: ERROR: Unexpected exit code: 1</pre>
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