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Issue 821011 link

Starred by 1 user
Status: WontFix
Owner:
alexilin@chromium.org
Closed: Mar 2018
Cc:
█ xunji...@chromium.org
nzolghadr@chromium.org
rch@chromium.org
csharrison@chromium.org
█ jwd@chromium.org
alexilin@chromium.org
█ wangyix@chromium.org
lizeb@chromium.org
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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1.3% regression in smoothness.tough_canvas_cases at 541439:541683

Project Member Reported by nzolghadr@chromium.org, Mar 12 2018 
See the link to graphs below.
Project Member

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

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=821011

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=51f825516904ab6c9ea9e6dab5a8bd1e2eaaa25b4670cf9f01460a64a9a18e0f


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

chromium-rel-win7-gpu-ati
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Mar 12 2018

Cc: lizeb@chromium.org alexilin@chromium.org csharrison@chromium.org
Owner: alexilin@chromium.org
Status: Assigned (was: Untriaged)
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/16863f66440000

predictors: Allow port in urls. by alexilin@chromium.org
https://chromium.googlesource.com/chromium/src/+/48e8746b747754f10a3494523b07f0a492ec659d

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

Comment 5 by 42576172...@developer.gserviceaccount.com, Mar 20 2018

Cc: rch@chromium.org jwd@chromium.org wangyix@chromium.org xunji...@chromium.org
📍 Found significant differences after each of 2 commits.
https://pinpoint-dot-chromeperf.appspot.com/job/14959439440000

Reland x2 "Make PUSH_PROMISE headers URL-parsing more robust and conform to HTTP/2 spec" by wangyix@chromium.org
https://chromium.googlesource.com/chromium/src/+/a54f0b52ea196f56565b6286f1d92689b27da50e

Enable SpeculativePreconnect Field Trial Testing by alexilin@chromium.org
https://chromium.googlesource.com/chromium/src/+/8442e044284223377ccd75e4f1b519c5656d4d8d

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

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

Status: WontFix (was: Assigned)
This regression corresponds to an improvement at point ID 533243, won't fix.
►

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