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Issue 822809 link

Starred by 2 users
Status: Duplicate
Merged: issue 823452
Owner:
wangxianzhu@chromium.org
Closed: Apr 2018
Cc:
vmp...@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression

Blocking:
issue 803867



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1.2%-27.1% regression in smoothness.tough_canvas_cases at 543183:543306

Project Member Reported by majidvp@google.com, Mar 16 2018 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Mar 16 2018 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=822809

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=f585ecbe0de89d597c72a172eea2382b0c6f97f383c02afd1e2723c6d0b93d33


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

android-nexus6
android-nexus7v2
android-one
chromium-rel-mac11-pro
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Mar 16 2018

Cc: chrishtr@chromium.org wangxianzhu@chromium.org piman@chromium.org
Owner: wangxianzhu@chromium.org
Status: Assigned (was: Untriaged)
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/169ab6a1440000

Reland "[SPv175] Enable SlimmingPaintV175 by default" by wangxianzhu@chromium.org
https://chromium.googlesource.com/chromium/src/+/3a3c78a924a686ed0d3f90d765b00cdd78453e11

Understanding performance regressions:
  http://g.co/ChromePerformanceRegressions

Comment 4 by wangxianzhu@chromium.org, Mar 16 2018

Blocking: 803867
Components: Blink>Paint

Comment 5 by wangxianzhu@chromium.org, Mar 20 2018

Cc: m...@chromium.org
 Issue 823452  has been merged into this issue.

Comment 6 by wangxianzhu@chromium.org, Mar 20 2018

Cc: khushalsagar@google.com
 Issue 814932  has been merged into this issue.
Project Member

Comment 10 by 42576172...@developer.gserviceaccount.com, Mar 26 2018 

📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/12f1893d440000

Reland "[SPv175] Enable SlimmingPaintV175 by default" by wangxianzhu@chromium.org
https://chromium.googlesource.com/chromium/src/+/3a3c78a924a686ed0d3f90d765b00cdd78453e11

Understanding performance regressions:
  http://g.co/ChromePerformanceRegressions
Project Member

Comment 11 by 42576172...@developer.gserviceaccount.com, Mar 26 2018

Cc: johnchen@chromium.org kinuko@chromium.org horo@chromium.org crouleau@chromium.org kouhei@chromium.org
📍 Found significant differences after each of 3 commits.
https://pinpoint-dot-chromeperf.appspot.com/job/14944e23440000

remove SignedExchangeParser by kouhei@chromium.org
https://chromium.googlesource.com/chromium/src/+/1c4cf1469f0e9bb1f707cedfcd7fbca5b0aeb51a

[ChromeDriver] Release ChromeDriver version 2.37 by johnchen@chromium.org
https://chromium.googlesource.com/chromium/src/+/6fec567b3e6bac997d8ed5039cc84715d5eca575

Reland "[SPv175] Enable SlimmingPaintV175 by default" by wangxianzhu@chromium.org
https://chromium.googlesource.com/chromium/src/+/3a3c78a924a686ed0d3f90d765b00cdd78453e11

Understanding performance regressions:
  http://g.co/ChromePerformanceRegressions

Comment 12 by johnchen@chromium.org, Mar 26 2018

Cc: -johnchen@chromium.org
My change didn't affect Chrome directly, and couldn't have caused the regression.
Project Member

Comment 13 by 42576172...@developer.gserviceaccount.com, Apr 4 2018

Cc: danakj@chromium.org sa...@chromium.org sadrul@chromium.org fukino@chromium.org fsam...@chromium.org apaci...@chromium.org noel@chromium.org
Owner: sa...@chromium.org
📍 Found significant differences after each of 2 commits.
https://pinpoint-dot-chromeperf.appspot.com/job/11e7f43d440000

[cc::SurfaceLayer] Allow cc::SurfaceLayer to stretch content via ui::Layer. by apacible@chromium.org
https://chromium.googlesource.com/chromium/src/+/ea38ede3b18e99aff19e5e17c664850b1958a09f

File manager: Don't apply filesystem whitelisting for file renames. by sammc@chromium.org
https://chromium.googlesource.com/chromium/src/+/9efa9ca0d7e325320a26c5d4138c0035b286a6cd

Understanding performance regressions:
  http://g.co/ChromePerformanceRegressions
Project Member

Comment 16 by 42576172...@developer.gserviceaccount.com, Apr 5 2018 

😿 Pinpoint job stopped with an error.
https://pinpoint-dot-chromeperf.appspot.com/job/12b96f30c40000
Project Member

Comment 17 by 42576172...@developer.gserviceaccount.com, Apr 5 2018 

😿 Pinpoint job stopped with an error.
https://pinpoint-dot-chromeperf.appspot.com/job/148a7098c40000

Comment 18 by sa...@chromium.org, Apr 5 2018

Cc: -noel@chromium.org -fukino@chromium.org -sa...@chromium.org
Owner: wangxianzhu@chromium.org

Comment 19 by wangxianzhu@chromium.org, Apr 6 2018

Cc: -danakj@chromium.org -kinuko@chromium.org -fsam...@chromium.org -wangxianzhu@chromium.org -kouhei@chromium.org -m...@chromium.org -sadrul@chromium.org -apaci...@chromium.org -piman@chromium.org -crouleau@chromium.org -khushalsagar@google.com -majidvp@chromium.org -horo@chromium.org -chrishtr@chromium.org
Mergedinto: 823452
Status: Duplicate (was: Assigned)
►

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