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Issue 719357 link

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Issue metadata

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



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8.6% regression in v8.browsing_desktop_classic at 468584:468632

Project Member Reported by ulan@google.com, May 8 2017

Issue description

See the link to graphs below.
 

Comment 1 by ulan@google.com, May 8 2017

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=719357

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg8pv4gQkM


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

chromium-rel-win7-dual

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

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


Bisect Details
  Configuration: win_perf_bisect
  Benchmark    : v8.browsing_desktop_classic
  Metric       : memory:chrome:renderer_processes:reported_by_chrome:v8:heap:effective_size_max/browse_search


To Run This Test
  src/tools/perf/run_benchmark -v --browser=release --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests v8.browsing_desktop_classic

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8980177502358960464

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6188746979934208


| 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!

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

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


Bisect Details
  Configuration: win_perf_bisect
  Benchmark    : v8.browsing_desktop_classic
  Metric       : memory:chrome:renderer_processes:reported_by_chrome:v8:heap:effective_size_max/browse_search


To Run This Test
  src/tools/perf/run_benchmark -v --browser=release --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests v8.browsing_desktop_classic

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8980175227320845232

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6188746979934208


| 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!

Comment 6 by u...@chromium.org, May 12 2017

Labels: Performance-Sheriff-V8
Project Member

Comment 7 by sheriffbot@chromium.org, Jul 17 2017

Labels: Hotlist-Google

Comment 8 by u...@chromium.org, Jul 24 2017

Status: WontFix (was: Assigned)
Bisect bot cannot reproduce the regression.

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