New issue
Advanced search Search tips

Issue 747871 link

Starred by 1 user
Status: WontFix
Owner: ----
Closed: Sep 2017
Cc:
hjd@google.com
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



Sign in to add a comment

3.5% regression in battor.trivial_pages at 488731:488823

Project Member Reported by hjd@google.com, Jul 24 2017 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Jul 24 2017 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=747871

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=389b5688b4afb2ded137670916904d0dbe01b881e0474dc66cd59ef6fd6ed533


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

chromium-rel-mac-retina
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Jul 24 2017 


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

Bisect Details
  Configuration: mac_retina_perf_bisect
  Benchmark    : battor.trivial_pages
  Metric       : story:power_avg/TrivialGifPageSharedPageState

Revision             Result                  N
chromium@488730      7.37394 +- 1.33513      21      good
chromium@488823      7.36426 +- 1.15869      21      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=TrivialGifPageSharedPageState battor.trivial_pages

More information on addressing performance regressions:
  http://g.co/ChromePerformanceRegressions

Debug information about this bisect:
  https://chromeperf.appspot.com/buildbucket_job_status/8973193058552634896


For feedback, file a bug with component Speed>Bisection
Project Member

Comment 4 by sheriffbot@chromium.org, Jul 24 2017

Labels: Hotlist-Google

Comment 6 by hjd@chromium.org, Jul 25 2017 

Bisect failed: Slightly shifted range.
Project Member

Comment 7 by 42576172...@developer.gserviceaccount.com, Jul 25 2017 


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

Bisect Details
  Configuration: mac_retina_perf_bisect
  Benchmark    : battor.trivial_pages
  Metric       : story:power_avg/TrivialGifPageSharedPageState

Revision             Result                  N
chromium@488823      14.5968 +- 1.33933      21      good
chromium@488862      14.491 +- 0.405323      21      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=TrivialGifPageSharedPageState battor.trivial_pages

More information on addressing performance regressions:
  http://g.co/ChromePerformanceRegressions

Debug information about this bisect:
  https://chromeperf.appspot.com/buildbucket_job_status/8973084421014015408


For feedback, file a bug with component Speed>Bisection

Comment 8 by sullivan@chromium.org, Sep 14 2017

Status: WontFix (was: Untriaged)
ref build moved too.
►

Sign in to add a comment