New issue
Advanced search Search tips

Issue 921174 link

Starred by 1 user
Status: Assigned
Owner:
fergal@chromium.org
Cc:
fergal@chromium.org
m...@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



Sign in to add a comment

16.4% regression in system_health.common_mobile at 620267:620289

Project Member Reported by m...@chromium.org, Jan 11 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Jan 11 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=921174

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=1970d4f9d3996922370b69de951ac16f3d422dd989dbdb2e71ae98ef37d1e7ec


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

Android Nexus5 Perf

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

Comment 3 by 42576172...@developer.gserviceaccount.com, Jan 12 

📍 Couldn't reproduce a difference.
https://pinpoint-dot-chromeperf.appspot.com/job/17c99077940000
Project Member

Comment 5 by 42576172...@developer.gserviceaccount.com, Jan 19 (4 days ago)

Cc: fergal@chromium.org
Owner: fergal@chromium.org
Status: Assigned (was: Unconfirmed)
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/1600245c540000

Revert https://crrev.com/c/1148172 to control the HTML parser yield by fergal@chromium.org
https://chromium.googlesource.com/chromium/src/+/2d7da2e9289a81e9ba92ba54af8887cdc20e7fd4
timeToFirstPaint: 695.8 → 761.3 (+65.45)

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

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

Sign in to add a comment