New issue
Advanced search Search tips

Issue 721705 link

Starred by 1 user

Issue metadata

Status: WontFix
Owner:
Closed: Nov 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



Sign in to add a comment

25.7% regression in v8.runtimestats.browsing_desktop at 470522:470570

Project Member Reported by tebbi@chromium.org, May 12 2017

Issue description

See the link to graphs below.
 

Comment 1 by tebbi@chromium.org, May 12 2017

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=721705

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgqoWd4AsM


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

chromium-rel-mac11-pro
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, May 12 2017


=== BISECT JOB RESULTS ===
NO Perf regression found

Bisect Details
  Configuration: mac_pro_perf_bisect
  Benchmark    : v8.runtimestats.browsing_desktop
  Metric       : Total:duration_avg/browse_news/browse_news_cnn

Revision             Result                  N
chromium@470521      32326.6 +- 7784.92      4      good
chromium@470570      27301.0 +- 8298.59      7      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=release --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=browse.news.cnn v8.runtimestats.browsing_desktop

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8979813289828957456

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6071222112092160


| O O | Visit http://www.chromium.org/developers/speed-infra/perf-bug-faq
|  X  | for more information addressing perf regression bugs. For feedback,
| / \ | file a bug with component Speed>Bisection.  Thank you!
Project Member

Comment 5 by 42576172...@developer.gserviceaccount.com, May 12 2017


=== BISECT JOB RESULTS ===
NO Perf regression found

Bisect Details
  Configuration: mac_pro_perf_bisect
  Benchmark    : v8.runtimestats.browsing_desktop
  Metric       : Total:duration_avg/browse_news/browse_news_cnn

Revision             Result                  N
chromium@470521      30273.8 +- 13940.0      14      good
chromium@470570      26902.2 +- 6989.08      5       bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=release --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=browse.news.cnn v8.runtimestats.browsing_desktop

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8979793974204265168

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6071222112092160


| O O | Visit http://www.chromium.org/developers/speed-infra/perf-bug-faq
|  X  | for more information addressing perf regression bugs. For feedback,
| / \ | file a bug with component Speed>Bisection.  Thank you!
Owner: mvstan...@chromium.org
Status: Assigned (was: Untriaged)
Status: WontFix (was: Assigned)
Graph mostly recovered.

Sign in to add a comment