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Issue 778661 link

Starred by 1 user
Status: Assigned
Owner:
vogelheim@chromium.org
Cc:
jochen@chromium.org
vogelheim@chromium.org
dtu@chromium.org
sullivan@chromium.org
verwaest@google.com
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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49.9% regression in v8.runtimestats.browsing_desktop at 510057:510196

Project Member Reported by verwaest@google.com, Oct 26 2017 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Oct 26 2017 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=778661

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=fe853583ffd66ff9d7b6517c76558f3db4bad09cf72c657d0467a5a7b03deedd


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

linux-release

Comment 4 by hablich@chromium.org, Nov 14 2017

Cc: sullivan@chromium.org
Owner: simonhatch@chromium.org
Status: Assigned (was: Untriaged)
Simon, any clue why the pinpoint job does not finish?

Comment 5 by simonhatch@chromium.org, Nov 17 2017

Cc: dtu@chromium.org
+dtu

Dave fixed an issue recently where Jobs hung. Dave, any idea if this is the same issue?

Comment 6 by simonhatch@chromium.org, Nov 17 2017

Owner: dtu@chromium.org
Project Member

Comment 8 by 42576172...@developer.gserviceaccount.com, Jan 26 2018

Cc: jochen@chromium.org vogelheim@chromium.org
Owner: vogelheim@chromium.org
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/149c7452840000

Add WorkStealingInScriptRunner feature flag.
By vogelheim@chromium.org · Thu Oct 19 14:35:58 2017
chromium @ 6470b38ae662c76887a0ef3229d48983b54877b7

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

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