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Issue 828411 link

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Issue metadata

Status: Fixed
Owner:
Closed: Apr 2018
Cc:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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14.1% regression in smoothness.tough_canvas_cases at 546463:546523

Project Member Reported by pmeenan@chromium.org, Apr 3 2018

Issue description

See the link to graphs below.
 
All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=828411

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=a67d11a172e805c6321aba97db42ba322ea543b7dcacce6f83d7dfed6fe29e3a


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

android-nexus5
Project Member

Comment 4 by 42576172...@developer.gserviceaccount.com, Apr 11 2018

😿 Pinpoint job stopped with an error.
https://pinpoint-dot-chromeperf.appspot.com/job/15b5603f440000
Project Member

Comment 5 by 42576172...@developer.gserviceaccount.com, Apr 11 2018

Cc: primiano@chromium.org dpranke@chromium.org dcheng@chromium.org mlamouri@chromium.org fdoray@chromium.org agrieve@chromium.org ssid@chromium.org
Owner: ssid@chromium.org
Status: Assigned (was: Untriaged)
📍 Found significant differences after each of 3 commits.
https://pinpoint-dot-chromeperf.appspot.com/job/149c29b4c40000

Revert "Android: Add code to parse the CFI info added to the apk" by fdoray@chromium.org
https://chromium.googlesource.com/chromium/src/+/88328b6800f987ba9f532842862021cb48875618

Revert "Enable extracting unwind table on official builds without channel" by agrieve@chromium.org
https://chromium.googlesource.com/chromium/src/+/a2474b6490ea9cfda76528059fbf23369e7d281f

Do not change media notification icon multiple times by ssid@chromium.org
https://chromium.googlesource.com/chromium/src/+/a91837ee530b963d208e9f08f5a657e649a5323e

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

Comment 6 by 42576172...@developer.gserviceaccount.com, Apr 15 2018


Previous job on this bug failed due to https://github.com/catapult-project/catapult/issues/4393, retrying now that it's fixed.

Project Member

Comment 7 by 42576172...@developer.gserviceaccount.com, Apr 15 2018

📍 Pinpoint job started.
https://chromeperf.appspot.com/job/11cb6686c40000

Comment 8 by ssid@chromium.org, Apr 24 2018

Cc: -agrieve@chromium.org -dpranke@chromium.org -mlamouri@chromium.org -dcheng@chromium.org -fdoray@chromium.org -primiano@chromium.org
Status: Fixed (was: Assigned)
This should be fixed now. graphs are also down.

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