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Issue 827986 link

Starred by 1 user
Status: Duplicate
Merged: issue 828000
Owner:
jgruber@chromium.org
Closed: Apr 2018
Cc:
machenb...@chromium.org
jkummerow@chromium.org
jgruber@chromium.org
hablich@chromium.org
ssid@chromium.org
neis@chromium.org
dpranke@chromium.org
mathias@chromium.org
adamk@chromium.org
dcheng@chromium.org
fdoray@chromium.org
primiano@chromium.org
u...@chromium.org
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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1%-9.7% regression in system_health.memory_desktop at 546420:546589

Project Member Reported by ulan@google.com, Apr 2 2018 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Apr 2 2018 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=827986

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=b66266b39014a792bc0983569a6959aa98ec5e9439d5744f1822ffd4626d10e9


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

android-nexus5
android-nexus5X
android-nexus6
android-nexus7v2
android-one
android-webview-nexus5X
android-webview-nexus6
chromium-rel-mac11-pro
chromium-rel-mac12
chromium-rel-win10
chromium-rel-win7-gpu-ati
chromium-rel-win7-gpu-intel
chromium-rel-win7-gpu-nvidia
chromium-rel-win7-x64-dual
chromium-rel-win8-dual
linux-release
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Apr 2 2018

Cc: primiano@chromium.org dpranke@chromium.org jgruber@chromium.org machenb...@chromium.org fdoray@chromium.org jkummerow@chromium.org agrieve@chromium.org dcheng@chromium.org hablich@chromium.org neis@chromium.org mathias@chromium.org adamk@chromium.org ssid@chromium.org
Owner: agrieve@chromium.org
Status: Assigned (was: Untriaged)
📍 Found significant differences after each of 5 commits.
https://pinpoint-dot-chromeperf.appspot.com/job/12971c4f440000

Ship BigInts by jkummerow@chromium.org
https://chromium.googlesource.com/v8/v8/+/16aecc5d9b091486994b1a4aa756294e5c535ee3

Disable embedded builtins for M67 branch point by jgruber@chromium.org
https://chromium.googlesource.com/v8/v8/+/b2f0d8617b9bb8aa463f6d8b7f8ca99b6ab285de

Revert "Ship BigInts" by machenbach@chromium.org
https://chromium.googlesource.com/v8/v8/+/08090db74b759367f4646f2ce5d6f53e529c6fa2

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

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

Comment 4 by agrieve@chromium.org, Apr 3 2018

Cc: -agrieve@chromium.org
Owner: jgruber@chromium.org
Only commit in that list that isn't a revert (although sounds like it kind of is):

Disable embedded builtins for M67 branch point by jgruber@chromium.org
https://chromium.googlesource.com/v8/v8/+/b2f0d8617b9bb8aa463f6d8b7f8ca99b6ab285de

Comment 5 by jgruber@chromium.org, Apr 3 2018

Mergedinto: 828000
Status: Duplicate (was: Assigned)
►

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