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        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - Slow JSC stress tests fail on 32 bit debug bots"
   href="https://bugs.webkit.org/show_bug.cgi?id=154964">154964</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>Slow JSC stress tests fail on 32 bit debug bots
          </td>
        </tr>

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

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

        <tr>
          <th>Version</th>
          <td>Other
          </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>Critical
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>P1
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>New Bugs
          </td>
        </tr>

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

        <tr>
          <th>Reporter</th>
          <td>ossy&#64;webkit.org
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>ap&#64;webkit.org, fpizlo&#64;apple.com, rniwa&#64;webkit.org
          </td>
        </tr>

        <tr>
          <th>Blocks</th>
          <td>154858
          </td>
        </tr></table>
      <p>
        <div>
        <pre><a href="http://trac.webkit.org/changeset/197442">http://trac.webkit.org/changeset/197442</a> disabled FTL JIT testing 
on 32 bit bots, because there is no FTL JIT on any 32 bit platforms.

But 25-35 tests started to fail on these bots:
- <a href="https://build.webkit.org/builders/Apple%20El%20Capitan%2032-bit%20JSC%20%28BuildAndTest%29/builds/1658">https://build.webkit.org/builders/Apple%20El%20Capitan%2032-bit%20JSC%20%28BuildAndTest%29/builds/1658</a>
- <a href="https://build.webkit.org/builders/Apple%20Yosemite%2032-bit%20JSC%20%28BuildAndTest%29">https://build.webkit.org/builders/Apple%20Yosemite%2032-bit%20JSC%20%28BuildAndTest%29</a>

The problem is that these tests seems to be very slow in debug mode,
but they didn't fail previously because jsc-stress-tests script
duplicated the timeout in case of FTL JIT is enabled:

if $enableFTL and ENV[&quot;JSCTEST_timeout&quot;]
    # Currently, using the FTL is a performance regression particularly in real
    # (i.e. non-loopy) benchmarks. Account for this in the timeout.
    ENV[&quot;JSCTEST_timeout&quot;] = (ENV[&quot;JSCTEST_timeout&quot;].to_i * 2).to_s
end

It seems we should duplicate timeout in debug mode too.</pre>
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