All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=653517

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg1bPY9QgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgtYy5oQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgter19wgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgtYudtgkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgtfDf-QsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg1e_ArgoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgtcCHxgoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgtYyjsAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgtZ7AkwkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgtZaNogoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgtYrgtAkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg1e-KkQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgtf3YrwoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg9dDtugoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg1dX3-gsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgtea3uQsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg1ZXt-AkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg1ez06wkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg1ZXt-AsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgtYO0tQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgtYy5oQkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg9ZSfvgoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgtcHvvgkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgtfWPgAgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgtZHmvwoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgtfe1vgoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg1b33nQkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgtaDT8QoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg9abJsQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgtYud9ggM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg1c_gsQsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg9bCFsQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg1eqLgwsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgtfDsrwkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg1daElAgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg1eqLwwgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgtcWcuQsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgtevApgoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgtcW_ogsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg9dDxqwkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg1e22_ggM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgtbT3tQkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg9dT2qAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg9ZL_ogkM


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

chromium-rel-win10
chromium-rel-win7-dual
chromium-rel-win7-gpu-ati
chromium-rel-win7-gpu-intel
chromium-rel-win7-gpu-nvidia
chromium-rel-win7-x64-dual
chromium-rel-win8-dual
linux-release

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8999544253866120576

===== BISECT JOB RESULTS =====
Status: completed


===== SUSPECTED CL(s) =====
Subject : [HBD] Hardcode SEI threshold to 30 (for testers)
Author  : tommycli
Commit description:
  
Normal users will have it configured to the real value via Finch. This
hardcoding is only for ease of testing in case the user does not have
a Finch config.

BUG=650903

Review-Url: https://codereview.chromium.org/2391823003
Cr-Commit-Position: refs/heads/master@{#422966}
Commit  : ef97eaf65cfaaa1728bfeebb0fa82701a4d5481c
Date    : Tue Oct 04 22:25:24 2016


===== TESTED REVISIONS =====
Revision         Mean      Std Dev  N  Good?
chromium@422886  35293409  567115   5  good
chromium@422930  35395092  154177   4  good
chromium@422952  35595475  246569   5  good
chromium@422963  35454935  431848   5  good
chromium@422965  35372050  415350   5  good
chromium@422966  38325017  603278   4  bad    <--
chromium@422969  38367494  188666   5  bad
chromium@422974  38304860  246512   5  bad
chromium@423062  38713378  464811   5  bad

Bisect job ran on: winx64nvidia_perf_bisect
Bug ID: 653517

Test Command: src/tools/perf/run_benchmark -v --browser=release_x64 --output-format=chartjson --upload-results --also-run-disabled-tests system_health.memory_desktop
Test Metric: memory:chrome:renderer_processes:reported_by_chrome:v8:heap:effective_size_avg/memory:chrome:renderer_processes:reported_by_chrome:v8:heap:effective_size_avg
Relative Change: 9.69%
Score: 99.9

Buildbot stdio: http://build.chromium.org/p/tryserver.chromium.perf/builders/winx64nvidia_perf_bisect/builds/1897
Job details: https://chromeperf.appspot.com/buildbucket_job_status/8999544253866120576


Not what you expected? We'll investigate and get back to you!
  https://chromeperf.appspot.com/bad_bisect?try_job_id=4574365029498880

| 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 Tests>AutoBisect.  Thank you!