LayoutTest svg/wicd/test-rightsizing-a.xhtml is a flaky failure https://build.webkit.org/results/Apple%20Sierra%20Release%20WK2%20(Tests)/r224154%20(5349)/results.html https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=svg%2Fwicd%2Ftest-rightsizing-a.xhtml --- /Volumes/Data/slave/sierra-release-tests-wk2/build/layout-test-results/svg/wicd/test-rightsizing-a-expected.txt +++ /Volumes/Data/slave/sierra-release-tests-wk2/build/layout-test-results/svg/wicd/test-rightsizing-a-actual.txt @@ -40,14 +40,14 @@ RenderBR {br} at (0,0) size 0x17 RenderBlock {div} at (0,328) size 176x63 [bgcolor=#FF0000] RenderEmbeddedObject {object} at (0,0) size 176x62 - layer at (0,0) size 176x62 - RenderView at (0,0) size 176x62 - layer at (0,0) size 176x62 - RenderSVGRoot {svg} at (0,0) size 176x62 - RenderSVGRect {rect} at (0,0) size 176x62 [fill={[type=SOLID] [color=#CCCCCC]}] [x=0.00] [y=0.00] [width=176.00] [height=62.00] - RenderSVGRect {rect} at (2,2) size 174x60 [fill={[type=SOLID] [color=#333333]}] [x=2.00] [y=2.00] [width=174.00] [height=60.00] - RenderSVGRect {rect} at (2,2) size 172x58 [fill={[type=SOLID] [color=#FFFFFF]}] [x=2.00] [y=2.00] [width=172.00] [height=58.00] - RenderSVGRect {rect} at (86,2) size 88x58 [fill={[type=SOLID] [color=#FFCC33]}] [x=86.00] [y=2.00] [width=88.00] [height=58.00] + layer at (0,0) size 300x62 + RenderView at (0,0) size 300x62 + layer at (0,0) size 300x62 + RenderSVGRoot {svg} at (62,0) size 176x62 + RenderSVGRect {rect} at (62,0) size 176x62 [fill={[type=SOLID] [color=#CCCCCC]}] [x=0.00] [y=0.00] [width=176.00] [height=62.00] + RenderSVGRect {rect} at (64,2) size 174x60 [fill={[type=SOLID] [color=#333333]}] [x=2.00] [y=2.00] [width=174.00] [height=60.00] + RenderSVGRect {rect} at (64,2) size 172x58 [fill={[type=SOLID] [color=#FFFFFF]}] [x=2.00] [y=2.00] [width=172.00] [height=58.00] + RenderSVGRect {rect} at (148,2) size 88x58 [fill={[type=SOLID] [color=#FFCC33]}] [x=86.00] [y=2.00] [width=88.00] [height=58.00] RenderSVGText {text} at (45,10) size 82x46 contains 1 chunk(s) RenderSVGInlineText {#text} at (0,0) size 81x46 chunk 1 (middle anchor) text run 1 at (45.99,46.00) startOffset 0 endOffset 3 width 80.02: "SVG"
We need to find the regression point for this, it started a few days ago on macOS / iOS WK2.
I was able to reproduce the issue and narrow down the revision that cause the change using: run-webkit-tests --no-retry-failures --verbose svg/wicd/test-rightsizing-a.xhtml --iterations=100 -f -g The revision is: https://trac.webkit.org/changeset/224150/webkit
Temporarily marked as flaky: https://trac.webkit.org/changeset/224940/webkit
Fixed the test expectations with https://trac.webkit.org/changeset/225190/webkit
This bug reproduces in GTK, moving to general expectations...
<rdar://problem/42793010>