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Issue 813745 link

Starred by 1 user
Status: WontFix
Owner:
neis@chromium.org
Closed: Feb 2018
Cc:
bmeu...@chromium.org
jgruber@chromium.org
neis@chromium.org
verwa...@chromium.org
ishell@chromium.org
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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1% regression in system_health.memory_mobile at 537200:537249

Project Member Reported by jgruber@chromium.org, Feb 20 2018 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Feb 20 2018 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=813745

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=2b70f02683ab5fc39f8738a1a4c21c1380ad7d8ec97f679a1b1d718eec1c05d0


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

android-nexus7v2
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Feb 20 2018

Cc: ishell@chromium.org verwa...@chromium.org
Owner: verwa...@chromium.org
Status: Assigned (was: Untriaged)
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/158374fb840000

[json] Always internalize json string values to avoid memory overhead by verwaest@chromium.org
https://chromium.googlesource.com/v8/v8/+/2a5791ce2d0d71e99e7fa2065470b44b90f3e6a5

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

Comment 4 by verwa...@chromium.org, Feb 20 2018

Status: WontFix (was: Assigned)
There are many more improvements related to the CL than regressions, see https://chromeperf.appspot.com/group_report?rev=537249
Project Member

Comment 6 by 42576172...@developer.gserviceaccount.com, Feb 22 2018

Cc: bmeu...@chromium.org neis@chromium.org
Owner: neis@chromium.org
Status: Assigned (was: WontFix)
📍 Found significant differences after each of 2 commits.
https://pinpoint-dot-chromeperf.appspot.com/job/14ac9c17840000

[json] Always internalize json string values to avoid memory overhead by verwaest@chromium.org
https://chromium.googlesource.com/v8/v8/+/2a5791ce2d0d71e99e7fa2065470b44b90f3e6a5

Reland "[ic] EmitElementStore: don't miss when hitting new space limit." by neis@chromium.org
https://chromium.googlesource.com/v8/v8/+/a50bc8ac8dc018f253a702bf742b9861111c0b3d

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

Comment 7 by neis@chromium.org, Feb 22 2018

Status: WontFix (was: Assigned)

Comment 8 by ishell@chromium.org, Feb 23 2018 

 Issue 815088  has been merged into this issue.
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