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Issue metadata

Status: Fixed
Owner:
Closed: Jan 2017
Components:
EstimatedDays: ----
NextAction: ----
OS: Mac
Pri: 3
Type: Bug



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Skia roll suspected of causing failures on multiple bots

Project Member Reported by jbroman@chromium.org, Dec 1 2016

Issue description

e.g. https://build.chromium.org/p/chromium.webkit/builders/WebKit%20Mac10.10/builds/27239 has https://chromium.googlesource.com/chromium/src/+/749c5466102850a151448c59d99be6cffffc0bf5 in the blamelist.

svg/dynamic-updates/SVGImageElement-dom-x-attr.html
svg/custom/js-update-image-and-display3.svg
svg/dynamic-updates/SVGImageElement-svgdom-y-prop.html
svg/custom/js-update-image-and-display2.svg
svg/dynamic-updates/SVGImageElement-dom-width-attr.html
images/paint-subrect.html
paint/invalidation/svg/animated-path-inside-transformed-html.xhtml
css3/blending/background-blend-mode-image-image.html
svg/dynamic-updates/SVGImageElement-svgdom-preserveAspectRatio-prop.html
paint/invalidation/svg/js-update-image.svg
svg/custom/js-update-image-and-display.svg
svg/dynamic-updates/SVGImageElement-svgdom-x-prop.html
css3/blending/background-blend-mode-different-image-formats.html
virtual/mojo-loading/http/tests/local/file-url-sent-as-referer.html
svg/dynamic-updates/SVGImageElement-svgdom-width-prop.html
svg/custom/createImageElement2.xhtml
svg/dynamic-updates/SVGImageElement-dom-preserveAspectRatio-attr.html
virtual/gpu-rasterization/images/paint-subrect.html
virtual/rootlayerscrolls/scrollbars/listbox-scrollbar-combinations.html
svg/dynamic-updates/SVGImageElement-svgdom-height-prop.html
svg/custom/use-on-g-containing-foreignObject-and-image.svg
svg/filters/feImage-filterUnits-objectBoundingBox-primitiveUnits-objectBoundingBox.svg
svg/custom/image-small-width-height.svg
svg/custom/text-image-opacity.svg
svg/dynamic-updates/SVGImageElement-dom-y-attr.html
svg/custom/createImageElement.svg

Except for the mojo-loading one, these look like rasterization differences, so the Skia roll seems a likely culprit. Assigning to brianosman@, Skia sheriff. Stopped roller, going to revert the roll and see if it helps.
 
Project Member

Comment 2 by bugdroid1@chromium.org, Dec 1 2016

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/e8ad7b81c26b2c03433f40dcbf7e8b0709e22644

commit e8ad7b81c26b2c03433f40dcbf7e8b0709e22644
Author: jbroman <jbroman@chromium.org>
Date: Thu Dec 01 17:52:36 2016

Revert of Roll src/third_party/skia/ 71b762f2a..1c038af27 (3 commits). (patchset #1 id:1 of https://codereview.chromium.org/2542133002/ )

Reason for revert:
speculative revert to fix
https://build.chromium.org/p/chromium.webkit/builders/WebKit%20Mac10.10/builds/27239

Original issue's description:
> Roll src/third_party/skia/ 71b762f2a..1c038af27 (3 commits).
>
> https://skia.googlesource.com/skia.git/+log/71b762f2aca1..1c038af278a6
>
> $ git log 71b762f2a..1c038af27 --date=short --no-merges --format='%ad %ae %s'
> 2016-12-01 reed Revert "Revert "remove (empty) SkXfermode.h""
> 2016-12-01 halcanary No SkEncodeImageAsKTX for ANDROID_FRAMEWORK
> 2016-11-30 msarett SkColorSpaceXform bug fixes
>
> Documentation for the AutoRoller is here:
> https://skia.googlesource.com/buildbot/+/master/autoroll/README.md
>
> If the roll is causing failures, see:
> http://www.chromium.org/developers/tree-sheriffs/sheriff-details-chromium#TOC-Failures-due-to-DEPS-rolls
>
> CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_trusty_blink_rel
> TBR=brianosman@google.com
>
> Committed: https://crrev.com/749c5466102850a151448c59d99be6cffffc0bf5
> Cr-Commit-Position: refs/heads/master@{#435626}

TBR=brianosman@google.com,skia-deps-roller@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG= 670347 

Review-Url: https://codereview.chromium.org/2537303006
Cr-Commit-Position: refs/heads/master@{#435645}

[modify] https://crrev.com/e8ad7b81c26b2c03433f40dcbf7e8b0709e22644/DEPS

Revert seems to have made at least one of these bots go green so far:
https://build.chromium.org/p/chromium.webkit/builders/WebKit%20Mac10.11%20%28retina%29/builds/9436
We've reverted the SkColorSpaceXform CL, for this (and other) reasons, so it should be safe to re-start the roller.
Turned the roller back on.
Status: Fixed (was: Assigned)

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