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Issue 838802 link

Starred by 2 users
Status: Assigned
Owner:
lukasza@chromium.org
Cc:
pastarmovj@chromium.org
cbruni@google.com
rdevlin....@chromium.org
lukasza@chromium.org
alex...@chromium.org
wfh@chromium.org
creis@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression

Blocking:
issue 838940



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12.4% regression in v8.runtime_stats.top_25 at 552588:552590

Project Member Reported by cbruni@google.com, May 2 2018 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, May 2 2018 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=838802

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=7cafdb34782c6cf4e5756ab383315e641a15ca12c19eb9a8dfcbedede279a10e


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

chromium-rel-mac11-pro
Project Member

Comment 4 by 42576172...@developer.gserviceaccount.com, May 2 2018

Cc: kbr@chromium.org rdevlin....@chromium.org alex...@chromium.org lukasza@chromium.org isherman@chromium.org pastarmovj@chromium.org
Owner: lukasza@chromium.org
Status: Assigned (was: Untriaged)
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/14907763c40000

Make --site-per-process the default on ToT via fieldtrial_testing_config by lukasza@chromium.org
https://chromium.googlesource.com/chromium/src/+/fb1ccf02ee8ca79e1404abfd3a3a7d540b7d2dbd

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

Comment 5 by isherman@chromium.org, May 2 2018

Cc: -isherman@chromium.org
Project Member

Comment 6 by 42576172...@developer.gserviceaccount.com, May 3 2018 

😿 Pinpoint job stopped with an error.
https://pinpoint-dot-chromeperf.appspot.com/job/12c7db8bc40000

All of the attempts failed. See the individual attempts for details on each error.

Comment 7 by kbr@chromium.org, May 3 2018

Cc: -kbr@chromium.org

Comment 8 by cbruni@chromium.org, May 3 2018

Blocking: 838940
Components: Internals>Sandbox>SiteIsolation

Comment 9 by cbruni@chromium.org, May 23 2018 

 Issue 836736  has been merged into this issue.
►

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