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Issue 904312 link

Starred by 1 user
Status: WontFix
Owner:
wangxianzhu@chromium.org
Closed: Nov 14
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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3.7%-40.5% regression in v8.browsing_desktop at 606821:606856

Project Member Reported by hpayer@chromium.org, Nov 12 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Nov 12 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=904312

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=8efcd217c1f2e34d46f6e615cbe968ef06daf5cc6c69bfdcdf8ae4bfd7dd6d97


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

mac-10_13_laptop_high_end-perf

v8.browsing_desktop - Benchmark documentation link:
  None
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Nov 12

Cc: wangxianzhu@chromium.org
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/11a4a790140000

[SPv2] Fix background invalidation on scroll by wangxianzhu@chromium.org
https://chromium.googlesource.com/chromium/src/+/089805f4087998a3c196305ad8f13cc488bb7655
total:500ms_window:renderer_eqt:v8: 101.5 → 88.47 (-13.05)

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

Benchmark documentation link:
  None

Comment 4 by wangxianzhu@chromium.org, Nov 13 

The pinpoint result looks like a progression instead of a regression.

Comment 5 by hpayer@chromium.org, Nov 14

Cc: -wangxianzhu@chromium.org
Owner: wangxianzhu@chromium.org

Comment 6 by wangxianzhu@chromium.org, Nov 14

Status: WontFix (was: Assigned)
The pinpoint shows a progression.
►

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