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Issue 785931 link

Starred by 2 users

Issue metadata

Status: Fixed
Owner:
Closed: Apr 2018
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 1
Type: Bug



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Skia roll caused many failures on Mac bots

Project Member Reported by guidou@chromium.org, Nov 16 2017

Issue description

Skia roll r517013 made many mac bots to fail on the following tests:

* virtual/gpu-rasterization/images/imagemap-focus-ring-outline-color-not-inherited-from-map.html
* virtual/gpu/fast/canvas/canvas-composite-video-shadow.html
* virtual/gpu/fast/canvas/canvas-composite-video.html
 

Examples:
https://build.chromium.org/p/chromium.mac/builders/Mac10.11%20Tests/builds/20401
https://build.chromium.org/p/chromium.mac/builders/Mac10.12%20Tests/builds/7373

Bots started to go green after I reverted the roll.
 

Comment 1 by guidou@chromium.org, Nov 16 2017

Cc: brianosman@chromium.org
Components: Internals>Skia

Comment 2 by guidou@chromium.org, Nov 16 2017

Cc: -brianosman@chromium.org
Labels: -Pri-3 Pri-1
Owner: brianosman@chromium.org
Status: Assigned (was: Untriaged)
Not clear to me what skia CL caused the problem, so assigning to Skia sheriff for further triage.
Note that I stopped Skia rolls into Chrome. Please resume the rolls once the problem has been fixed.
Two most likely CLs have been reverted, and roll has been resumed.
Cc: csmartdalton@chromium.org
Cc: robertphillips@chromium.org fmalita@chromium.org
Owner: csmartdalton@chromium.org
Do we know for sure that only Mac Bots will need rebaselining? Or is it possible that there were other failures that we haven't seen yet?
It would be safer to assume everything needs rebaselining.

Another way to handle https://chromium-review.googlesource.com/c/chromium/src/+/774690 would be to comment out the existing/clashing suppressions, and add yours without a platform filter.  Then, after the roll, undo that change + rebaseline.

But since we're going to follow up with a rebaseline immediately after the roll, I don't think it's super important to cover everything - so I'm fine with landing as-is.
Project Member

Comment 8 by bugdroid1@chromium.org, Nov 16 2017

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/63fb985082428d44bf55f0e006811980f402e906

commit 63fb985082428d44bf55f0e006811980f402e906
Author: Chris Dalton <csmartdalton@chromium.org>
Date: Thu Nov 16 18:57:27 2017

Add layout test suppressions for upcoming Skia roll

Bug:  785931 
Change-Id: Id9a97a37985a9888efe2633d688a0818536b2d66
Reviewed-on: https://chromium-review.googlesource.com/774690
Commit-Queue: Chris Dalton <csmartdalton@chromium.org>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Cr-Commit-Position: refs/heads/master@{#517138}
[modify] https://crrev.com/63fb985082428d44bf55f0e006811980f402e906/third_party/WebKit/LayoutTests/TestExpectations

There are still NeedsManualRebaseline layout test expectations marked with "Awaiting rebaseline after skia roll." referring to this bug. I guess it's time to fix that?
Ping. Still causing noise.
Ping. I was just about to file a new bug about this. Can we please rebaseline?
Owner: fmalita@chromium.org
Status: Started (was: Assigned)
Thanks for the reminder.
Project Member

Comment 13 by bugdroid1@chromium.org, Mar 21 2018

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/441bf3048675a29621e7f1e13a39dd1244a717f4

commit 441bf3048675a29621e7f1e13a39dd1244a717f4
Author: Florin Malita <fmalita@chromium.org>
Date: Wed Mar 21 14:40:37 2018

Rebaseline Skia suppressions

virtual/gpu-rasterization/images/imagemap-focus-ring-outline-color-not-inherited-from-map.html
virtual/gpu/fast/canvas/canvas-composite-video-shadow.html
virtual/gpu/fast/canvas/canvas-composite-video.html

BUG= 785931 

TBR=

Change-Id: I57a89b21d76cf69b1608b7cac79fc785a5e0b0de
Reviewed-on: https://chromium-review.googlesource.com/971834
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Florin Malita <fmalita@chromium.org>
Cr-Commit-Position: refs/heads/master@{#544690}
[modify] https://crrev.com/441bf3048675a29621e7f1e13a39dd1244a717f4/third_party/WebKit/LayoutTests/TestExpectations
[modify] https://crrev.com/441bf3048675a29621e7f1e13a39dd1244a717f4/third_party/WebKit/LayoutTests/platform/linux/virtual/gpu-rasterization/images/imagemap-focus-ring-outline-color-not-inherited-from-map-expected.png
[modify] https://crrev.com/441bf3048675a29621e7f1e13a39dd1244a717f4/third_party/WebKit/LayoutTests/platform/linux/virtual/gpu-rasterization/images/imagemap-focus-ring-outline-color-not-inherited-from-map-expected.txt
[rename] https://crrev.com/441bf3048675a29621e7f1e13a39dd1244a717f4/third_party/WebKit/LayoutTests/platform/linux/virtual/gpu/fast/canvas/canvas-composite-video-shadow-expected.png
[modify] https://crrev.com/441bf3048675a29621e7f1e13a39dd1244a717f4/third_party/WebKit/LayoutTests/platform/mac/virtual/gpu-rasterization/images/imagemap-focus-ring-outline-color-not-inherited-from-map-expected.png
[modify] https://crrev.com/441bf3048675a29621e7f1e13a39dd1244a717f4/third_party/WebKit/LayoutTests/platform/mac/virtual/gpu/fast/canvas/canvas-composite-video-expected.png
[modify] https://crrev.com/441bf3048675a29621e7f1e13a39dd1244a717f4/third_party/WebKit/LayoutTests/platform/mac/virtual/gpu/fast/canvas/canvas-composite-video-shadow-expected.png
[modify] https://crrev.com/441bf3048675a29621e7f1e13a39dd1244a717f4/third_party/WebKit/LayoutTests/platform/win/virtual/gpu/fast/canvas/canvas-composite-video-expected.png
[add] https://crrev.com/441bf3048675a29621e7f1e13a39dd1244a717f4/third_party/WebKit/LayoutTests/platform/win/virtual/gpu/fast/canvas/canvas-composite-video-shadow-expected.png

Comment 14 by kbr@chromium.org, Apr 12 2018

Is this fixed now?

Status: Fixed (was: Started)
Looks like it.

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