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Issue 783701 link

Starred by 1 user
Status: WontFix
Owner: ----
Closed: Jan 2018
Cc:
█ alexclarke@chromium.org
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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23.7% improvement in system_health.common_desktop at 514142:514364

Project Member Reported by alexclarke@chromium.org, Nov 10 2017 
Suspiciously large improvements, did something break?
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Nov 10 2017 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=783701

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=00758151dcd37f2cac1e21d25cbb704af7882a4401d77f94c2984c7b18200d12


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

chromium-rel-mac11-pro
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Nov 10 2017 

📍 Couldn't reproduce a difference.
https://pinpoint-dot-chromeperf.appspot.com/job/17d22436f80000

Comment 4 by alexclarke@chromium.org, Nov 10 2017 

The ref is so noisy I can't tell if this is real or not.

Comment 5 by sullivan@chromium.org, Jan 11 2018

Status: WontFix (was: Untriaged)
Looks like we can't get to the bottom of it. Unfortunately goes back up to the previous level later on. Values in pinpoint bisect are super noisy.
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