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Issue 805362 link

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Issue metadata

Status: Duplicate
Merged: issue 796127
Owner:
Closed: Jan 2018
Cc:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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1.9%-3.2% regression in system_health.memory_desktop at 530506:530662

Project Member Reported by petermarshall@chromium.org, Jan 24 2018

Issue description

See the link to graphs below.
 
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Jan 24 2018

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=805362

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=e055d18a83e189168c1ed81ec0da9b86b423c89f60ce692f941e446464f6e8a7


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

chromium-rel-mac11
chromium-rel-mac11-pro
Project Member

Comment 2 by 42576172...@developer.gserviceaccount.com, Jan 24 2018

๐Ÿ“ Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/14a0a764840000
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Jan 24 2018

๐Ÿ“ Couldn't reproduce a difference.
https://pinpoint-dot-chromeperf.appspot.com/job/14a0a764840000
Project Member

Comment 4 by 42576172...@developer.gserviceaccount.com, Jan 24 2018

๐Ÿ“ Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/16dc0084840000
Project Member

Comment 5 by 42576172...@developer.gserviceaccount.com, Jan 24 2018

๐Ÿ“ Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/15a98f04840000
Project Member

Comment 6 by 42576172...@developer.gserviceaccount.com, Jan 24 2018

๐Ÿ“ Couldn't reproduce a difference.
https://pinpoint-dot-chromeperf.appspot.com/job/15a98f04840000
Project Member

Comment 7 by 42576172...@developer.gserviceaccount.com, Jan 24 2018

Cc: kinuko@chromium.org haraken@chromium.org peria@chromium.org rmcilroy@chromium.org roc...@chromium.org
Owner: peria@chromium.org
Status: Assigned (was: Untriaged)
๐Ÿ“ Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/16dc0084840000

gin: Make v8_context_snapshot.bin as a default snapshot blob
By peria@chromium.org ยท Fri Jan 19 16:55:03 2018
chromium @ 9aff02e57fa82b584e238390f1739ff410dfd377

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

Comment 8 by peria@chromium.org, Jan 25 2018

Mergedinto: 796127
Status: Duplicate (was: Assigned)

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