http://test-results.appspot.com/dashboards/flakiness_dashboard.html#showExpectations=true&group=%40ToT%20-%20chromium.org&tests=jquery%2Feffects.html
(In reply to comment #0) > http://test-results.appspot.com/dashboards/flakiness_dashboard.html#showExpectations=true&group=%40ToT%20-%20chromium.org&tests=jquery%2Feffects.html several tests are slow on debug build. http://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=inspector%2Fstyles%2Fstyles-add-blank-property.html%2Cjquery%2Fattributes.html%2Cjquery%2Fcore.html%2Cjquery%2Feffects.html%2Cjquery%2Fevent.html%2Cjquery%2Fmanipulation.html%2Cjquery%2Foffset.html%2Cjquery%2Ftraversing.html&group=%40ToT%20-%20chromium.org
Closing in favor of the Chromium mass-bug for SLOW tests