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Issue 902734 link

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Issue metadata

Status: Duplicate
Merged: issue 905162
Owner:
Closed: Nov 27
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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6.8%-56.2% regression in rendering.mobile/tasks_per_frame_total_all at 604426:604516

Project Member Reported by lanwei@chromium.org, Nov 7

Issue description

See the link to graphs below.
 
All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=902734

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=f45e52c299f773004cf8f2d4ceb634c9c0a9a57c9ab0d220bbe6243256b54416


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

Android Nexus5X WebView Perf
Android Nexus6 WebView Perf

rendering.mobile - Benchmark documentation link:
  https://bit.ly/rendering-benchmarks
Cc: oysteine@google.com
Owner: oysteine@google.com
Status: Assigned (was: Untriaged)
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/100d6ff5e40000

Perfetto: Fix for worker threads not finalizing proto packets by oysteine@google.com
https://chromium.googlesource.com/chromium/src/+/d420ce980291dbdee3d8a68594afbbfe5b75fbb4
tasks_per_frame_total_all: 22.42 → 33.63 (+11.21)

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

Benchmark documentation link:
  https://bit.ly/rendering-benchmarks
Mergedinto: 905162
Status: Duplicate (was: Assigned)

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