All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=592293

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDAv6iRowoM


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

chromium-rel-win7-dual

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


===== SUSPECTED CL(s) =====
Subject : posinset and setsize for input type, radio, exposed in AX tree
Author  : je_julie.kim
Commit description:
  
posinset and setsize for radio input should be index and size of group
and exposed as object attributes.
This patch introduces AXRadioInput class to handle input element with
radio type.

BUG= 557041 

Review URL: https://codereview.chromium.org/1628283002

Cr-Commit-Position: refs/heads/master@{#379445}
Commit  : c52244a6cfc56abce6411a2d82b31eaa06167ec3
Date    : Sat Mar 05 02:52:27 2016


===== TESTED REVISIONS =====
Revision                Mean Value  Std. Dev.   Num Values  Good?
chromium@379426         114.166954  3.821454    5           good
chromium@379437         103.32467   1.405055    5           good
chromium@379443         104.743072  3.883112    5           good
chromium@379444         103.996962  2.771402    5           good
chromium@379445         124.279778  0.776614    5           bad
chromium@379447         121.869428  3.134867    8           bad

Bisect job ran on: win_perf_bisect
Bug ID: 592293

Test Command: python src/tools/perf/run_benchmark -v --browser=release --output-format=chartjson --also-run-disabled-tests blink_perf.bindings
Test Metric: get-elements-by-tag-name/get-elements-by-tag-name
Relative Change: 7.29%
Score: 99.9

Buildbot stdio: http://build.chromium.org/p/tryserver.chromium.perf/builders/win_perf_bisect/builds/6387
Job details: https://chromeperf.appspot.com/buildbucket_job_status/9018879089667741008


| 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 label Cr-Tests-AutoBisect.  Thank you!

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


===== SUSPECTED CL(s) =====
Subject : posinset and setsize for input type, radio, exposed in AX tree
Author  : je_julie.kim
Commit description:
  
posinset and setsize for radio input should be index and size of group
and exposed as object attributes.
This patch introduces AXRadioInput class to handle input element with
radio type.

BUG= 557041 

Review URL: https://codereview.chromium.org/1628283002

Cr-Commit-Position: refs/heads/master@{#379445}
Commit  : c52244a6cfc56abce6411a2d82b31eaa06167ec3
Date    : Sat Mar 05 02:52:27 2016


===== TESTED REVISIONS =====
Revision                Mean Value  Std. Dev.   Num Values  Good?
chromium@379426         62.626616   0.287519    5           good
chromium@379437         55.944056   2.156321    5           good
chromium@379443         55.924722   1.816732    5           good
chromium@379444         55.128859   1.35197     5           good
chromium@379445         66.410829   0.857813    5           bad
chromium@379447         66.507289   0.643765    5           bad

Bisect job ran on: win_perf_bisect
Bug ID: 592293

Test Command: python src/tools/perf/run_benchmark -v --browser=release --output-format=chartjson --also-run-disabled-tests blink_perf.bindings
Test Metric: get-element-by-id/get-element-by-id
Relative Change: 6.20%
Score: 99.9

Buildbot stdio: http://build.chromium.org/p/tryserver.chromium.perf/builders/win_perf_bisect/builds/6390
Job details: https://chromeperf.appspot.com/buildbucket_job_status/9018878530884867984


| 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 label Cr-Tests-AutoBisect.  Thank you!