New issue
Advanced search Search tips

Issue 707391 link

Starred by 1 user

Issue metadata

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



Sign in to add a comment

4.7% regression in v8.runtimestats.browsing_mobile_classic at 460288:460335

Project Member Reported by tebbi@chromium.org, Mar 31 2017

Issue description

See the link to graphs below.
 

Comment 1 by tebbi@chromium.org, Mar 31 2017

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=707391

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgnPzEhgkM


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

android-nexus5

=== BISECT JOB RESULTS ===
Bisect failed for unknown reasons

Please contact the team (see below) and report the error.


Bisect Details
  Configuration: android_nexus5_perf_bisect
  Benchmark    : v8.runtimestats.browsing_mobile_classic
  Metric       : IC:duration_avg/browse_social/browse_social_facebook


To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-chromium --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=browse.social.facebook v8.runtimestats.browsing_mobile_classic

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8983571507967031712

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5281096276639744


| 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!
Cc: mythria@chromium.org
Status: Available (was: Untriaged)
Mythri, is this something real? If not, feel free to WontFix.
Project Member

Comment 6 by 42576172...@developer.gserviceaccount.com, Apr 11 2017


=== BISECT JOB RESULTS ===
Bisect failed for unknown reasons

Please contact the team (see below) and report the error.


Bisect Details
  Configuration: android_nexus5_perf_bisect
  Benchmark    : v8.runtimestats.browsing_mobile_classic
  Metric       : IC:duration_avg/browse_social/browse_social_facebook


To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-chromium --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=browse.social.facebook v8.runtimestats.browsing_mobile_classic

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8982624493975798016

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5281096276639744


| 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!
Status: WontFix (was: Available)
I think these "regressions" are because we moved the benchmarks to the actual classic configuration after this cl: https://codereview.chromium.org/2786633002/. Earlier it was using the turbo configuration. Marking it as wont fix.

Sign in to add a comment