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Issue 914368 link

Starred by 1 user
Status: Duplicate
Merged: issue 914365
Owner:
eseckler@google.com
Closed: Dec 14
Cc:
sullivan@chromium.org
eseckler@google.com
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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9.1%-22.8% regression in cpu_time_percentage at 615554:615609

Project Member Reported by 42576172...@developer.gserviceaccount.com, Dec 12 
See the link to graphs below.
Project Member

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

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=914368

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=9f5ab183d2e0febf72781cc1d331218b92eb5943e724accf030dc0ec294d2d9f


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

linux-perf
mac-10_13_laptop_high_end-perf

system_health.common_desktop - Benchmark documentation link:
  https://bit.ly/system-health-benchmarks
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Dec 13 

📍 Couldn't reproduce a difference.
https://pinpoint-dot-chromeperf.appspot.com/job/14ed997a140000
Project Member

Comment 5 by 42576172...@developer.gserviceaccount.com, Dec 13

Cc: eseckler@google.com
Owner: eseckler@google.com
Status: Assigned (was: Untriaged)
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/15192cb2140000

trace writer: Send patches after completing fragmented packet by eseckler@google.com
https://android.googlesource.com/platform/external/perfetto/+/15697965801191b657fa3213139ff8532b2e6cc7
cpu_time_percentage: 0.5299 → 0.5592 (+0.02936)

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

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

Comment 6 by eseckler@chromium.org, Dec 14

Mergedinto: 914365
Status: Duplicate (was: Assigned)
►

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