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Issue 889127 link

Starred by 1 user
Status: Duplicate
Merged: issue 890413
Owner: ----
Closed: Sep 28
Cc:
paulmiller@google.com
lanwei@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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1.3%-415.9% regression in rendering.mobile/queueing_durations at 592894:592978

Project Member Reported by lanwei@chromium.org, Sep 25 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Sep 25 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=889127

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=b1e8398089b0f9f50067b338f01dfe2b4f64815be1a80fd2d29671a517da7999


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

Android Nexus5X WebView Perf
Android Nexus6 WebView Perf

system_health.webview_startup - Benchmark documentation link:
  None

system_health.memory_mobile - Benchmark documentation link:
  https://bit.ly/system-health-benchmarks

rendering.mobile - Benchmark documentation link:
  https://bit.ly/rendering-benchmarks

blink_perf.shadow_dom - Benchmark documentation link:
  https://bit.ly/blink-perf-benchmarks

memory.top_10_mobile - Benchmark documentation link:
  None
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Sep 25

Cc: paulmiller@google.com
Status: Assigned (was: Untriaged)
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/12ae3797640000

WebView: Configure entropy providers by paulmiller@google.com
https://chromium.googlesource.com/chromium/src/+/6bd4db44ab539859b70c348782ef3b0922ae2656
4.806 → 13.84 (+9.033)

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

Benchmark documentation link:
  https://bit.ly/rendering-benchmarks

Comment 4 by hayato@chromium.org, Sep 26

Components: -Blink>DOM>ShadowDOM

Comment 5 by paulmiller@chromium.org, Sep 28

Mergedinto: 890413
Status: Duplicate (was: Assigned)
consolidating all regressions related to this change
►

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