All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=619013

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgvJ3NrgoM


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

linux-release

=== Auto-CCing suspected CL author sebastienlc@google.com ===

Hi sebastienlc@google.com, the bisect results pointed to your CL below as possibly
causing a regression. Please have a look at this info and see whether
your CL be related.


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


===== SUSPECTED CL(s) =====
Subject : Added telemetry pages for the canvas element.
Author  : sebastienlc
Commit description:
  
BUG=606687,606686,606685

Review-Url: https://codereview.chromium.org/2047773002
Cr-Commit-Position: refs/heads/master@{#399039}
Commit  : c0a7ab42ca62bf097d879cc298ee1e97121463eb
Date    : Thu Jun 09 22:37:55 2016


===== TESTED REVISIONS =====
Revision         Mean     Std Dev    N  Good?
chromium@399006  19.4454  0.0307746  5  good
chromium@399023  19.4616  0.0654573  5  good
chromium@399031  19.4996  0.0492669  5  good
chromium@399035  19.4759  0.042237   5  good
chromium@399037  19.4839  0.0417428  5  good
chromium@399038  19.4764  0.0523375  5  good
chromium@399039  20.0347  0.036058   5  bad    <--

Bisect job ran on: linux_perf_bisect
Bug ID: 619013

Test Command: src/tools/perf/run_benchmark -v --browser=release --output-format=chartjson --upload-results --also-run-disabled-tests smoothness.tough_canvas_cases
Test Metric: frame_times/frame_times
Relative Change: 3.03%
Score: 99.9

Buildbot stdio: http://build.chromium.org/p/tryserver.chromium.perf/builders/linux_perf_bisect/builds/6534
Job details: https://chromeperf.appspot.com/buildbucket_job_status/9010235619871040672


Not what you expected? We'll investigate and get back to you!
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5301919820546048

| 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!

Closing - WAI - added new pages to the test set.