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Issue 883521 link

Starred by 3 users
Status: Duplicate
Merged: issue 888558
Owner:
oysteine@chromium.org
Closed: Oct 4
Cc:
oysteine@chromium.org
█ ushesh@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression

Blocked on:
issue 839084


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Regressions in rendering/system_health benchmarks due to disabling perfetto tracing backend

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

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

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=883521

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=9bb3dbfc3ad7824e678331040d4d6c7e217be2a7917a0ea52be8c0657a643791


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

Android Nexus5 Perf

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

Comment 3 by 42576172...@developer.gserviceaccount.com, Sep 16

Cc: oysteine@chromium.org
Owner: oysteine@chromium.org
Status: Assigned (was: Untriaged)
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/1545e78d640000

Revert "Reland "Enable Perfetto by default for all telemetry tests"" by oysteine@chromium.org
https://chromium.googlesource.com/chromium/src/+/00bea4ec5efd575a09604b89fbf6123b14690fb6
0.9382 → 2.291 (+1.352)

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

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

Comment 4 by eseckler@chromium.org, Oct 4

Blockedon: 839084

Comment 5 by eseckler@chromium.org, Oct 4

Components: Speed>Tracing

Comment 6 by eseckler@chromium.org, Oct 4

Summary: Regressions in rendering/system_health benchmarks due to disabling perfetto tracing backend (was: 137.4% regression in rendering.mobile at 586931:587003)

Comment 7 by eseckler@chromium.org, Oct 4 

 Issue 883524  has been merged into this issue.

Comment 8 by eseckler@chromium.org, Oct 4 

Issue 880455 has been merged into this issue.

Comment 9 by eseckler@chromium.org, Oct 4 

Issue 880300 has been merged into this issue.

Comment 10 by eseckler@chromium.org, Oct 4

Mergedinto: 888558
Status: Duplicate (was: Assigned)
►

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