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Issue 836527 link

Starred by 2 users
Status: WontFix
Owner:
brianosman@chromium.org
Closed: Jun 2018
Cc:
brianosman@google.com
█ briander...@chromium.org
mtklein@chromium.org
ccameron@chromium.org
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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5.3% regression in thread_times.key_silk_cases at 552405:552523

Project Member Reported by briander...@chromium.org, Apr 25 2018 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Apr 25 2018 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=836527

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=82abdcb7b14fd5490b6dadde5f8d5d769235aa4110292ab0f3046bb8b25d0193


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

android-one
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Apr 25 2018 

📍 Couldn't reproduce a difference.
https://pinpoint-dot-chromeperf.appspot.com/job/16889d79c40000

Comment 5 by sullivan@google.com, May 8 2018 

Trying bisect on a wider range.
Project Member

Comment 6 by 42576172...@developer.gserviceaccount.com, May 8 2018

Cc: brianosman@google.com mtklein@chromium.org ccameron@chromium.org
Status: Assigned (was: Untriaged)
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/16b19117c40000

Enable skcms in Skia by brianosman@google.com
https://chromium.googlesource.com/chromium/src/+/a3796c2471b11c81c8b532d66388c1b5ea708c07

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

Comment 7 by ushesh@chromium.org, Jun 18 2018

Owner: brianosman@chromium.org
Status: WontFix (was: Assigned)
Very small regression on a single metric on a single bot. Won't fix for now - please re-open if this needs to be investigated.
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