The following CSS layout tests are flakily timing out after the r147547-r147561 commit range: css3/bdi-element.html css3/masking/clip-path-animation.html css3/images/cross-fade-background-size.html css3/calc/background-position-parsing.html css3/flexbox/align-absolute-child.html css1/text_properties/letter_spacing.html css1/formatting_model/canvas.html css1/classification/display.html css1/box_properties/acid_test.html css1/pseudo/anchor.html css1/basic/class_as_selector.html css1/units/color_units.html css1/conformance/forward_compatible_parsing.html css1/font_properties/font.html css2.1/20110323/absolute-non-replaced-height-001.htm css2.1/t09-c5526c-display-00-e.html The commit range: http://trac.webkit.org/log/?verbose=on&rev=147561&stop_rev=147547 Of those the libsoup dependency bump in r147547 looks the most likely suspect. http://trac.webkit.org/changeset/147547 http://webkit-test-results.appspot.com/dashboards/flakiness_dashboard.html#group=%40ToT%20-%20webkit.org&showAllRuns=true&tests=css3%2Fbdi-element.html%20css3%2Fmasking%2Fclip-path-animation.html%20css3%2Fimages%2Fcross-fade-background-size.html%20css3%2Fcalc%2Fbackground-position-parsing.html%20css3%2Fflexbox%2Falign-absolute-child.html%20css1%2Ftext_properties%2Fletter_spacing.html%20css1%2Fformatting_model%2Fcanvas.html%20css1%2Fclassification%2Fdisplay.html%20css1%2Fbox_properties%2Facid_test.html%20css1%2Fpseudo%2Fanchor.html%20css1%2Fbasic%2Fclass_as_selector.html%20css1%2Funits%2Fcolor_units.html%20css1%2Fconformance%2Fforward_compatible_parsing.html%20css1%2Ffont_properties%2Ffont.html%20css2.1%2F20110323%2Fabsolute-non-replaced-height-001.htm%20css2.1%2Ft09-c5526c-display-00-e.html
The test(s) filed under this bug have been consistently passing for the last 4000 revisions. Marking bug as fixed. Committed r263254: <https://trac.webkit.org/changeset/263254>