New issue
Advanced search Search tips

Issue 897330 link

Starred by 1 user
Status: Duplicate
Merged: issue 899002
Owner:
backer@chromium.org
Closed: Oct 25
Cc:
tmathmeyer@google.com
backer@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression

Blocking:
issue 898270



Sign in to add a comment

3%-15.8% regression in media.desktop at 600324:600406

Project Member Reported by tmathmeyer@google.com, Oct 19 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Oct 19 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=897330

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=24259fafc3c2bc56f2af08509ef530c24634ed4573459f78dfa76efcf6f7b46f


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

Win 7 Nvidia GPU Perf
android-nexus5x-perf
mac-10_13_laptop_high_end-perf

media.mobile - Benchmark documentation link:
  None

media.desktop - Benchmark documentation link:
  None
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Oct 19

Cc: backer@chromium.org
Owner: backer@chromium.org
Status: Assigned (was: Untriaged)
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/1318f3bce40000

Bound time to delete cc::Resource by backer@chromium.org
https://chromium.googlesource.com/chromium/src/+/9bf42619ce76159d90ab4b968208ad620c042ac2
memory:chrome:all_processes:reported_by_chrome:cc:effective_size: 5.533e+07 → 6.668e+07 (+1.135e+07)

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

Benchmark documentation link:
  None

Comment 4 by rjkroege@chromium.org, Oct 24

Blocking: 898270
Labels: vulkanize

Comment 5 by backer@chromium.org, Oct 25

Mergedinto: 899002
Status: Duplicate (was: Assigned)
►

Sign in to add a comment