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Issue 811428 link

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Issue metadata

Status: WontFix
Owner:
Closed: Mar 2018
Cc:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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1.4%-316.5% regression in thread_times.tough_compositor_cases at 535479:535689

Project Member Reported by sullivan@chromium.org, Feb 12 2018

Issue description

See the link to graphs below.
 
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Feb 12 2018

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=811428

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=dc6f5c27d01d9f9f01465877ae1b05ae37503fa349d37ca333000d8e97e79d1c


Bot(s) for this bug's original alert(s):

android-nexus5X
android-nexus6
android-one
android-webview-nexus5X
chromium-rel-mac11-air
chromium-rel-mac11-pro
chromium-rel-mac12
chromium-rel-win10
chromium-rel-win7-dual
chromium-rel-win7-gpu-ati
chromium-rel-win7-gpu-intel
chromium-rel-win7-gpu-nvidia
chromium-rel-win7-x64-dual
chromium-rel-win8-dual
linux-release
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Feb 13 2018

Cc: chrishtr@chromium.org vmp...@chromium.org
Owner: chrishtr@chromium.org
Status: Assigned (was: Untriaged)
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/16f34fed840000

Don't composite trivial 3D on low-end devices. by chrishtr@chromium.org
https://chromium.googlesource.com/chromium/src/+/812a74e7bc08bf89f8d8dd6b2260492e4bc318b7

Understanding performance regressions:
  http://g.co/ChromePerformanceRegressions
Status: WontFix (was: Assigned)

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