All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=595041

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgwMWtvgoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgwMH1rQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgwOvPuwoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgwObqowoM


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

android-nexus5
android-nexus6
linux-release

=== Auto-CCing suspected CL author hpayer@chromium.org ===

Hi hpayer@chromium.org, 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 : [heap] Turn on black allocation.
Author  : hpayer
Commit description:
  
BUG= chromium:561449 
LOG=n

Review URL: https://codereview.chromium.org/1800733002

Cr-Commit-Position: refs/heads/master@{#34762}
Commit  : 0eef12e02cb275aa2b4f53242d3f7f3ce632cf69
Date    : Mon Mar 14 18:57:05 2016


===== TESTED REVISIONS =====
Revision                Mean Value  Std. Dev.   Num Values  Good?
chromium@381189         52040.625   734.191672  8           good
chromium@381189,v8@bae3efface52592.5     259.454923  8           good
chromium@381189,v8@0eef12e02c54868.2     658.762628  5           bad
chromium@381189,v8@f3568ca40054790.0     756.554691  5           bad
chromium@381190         54307.875   942.754087  8           bad
chromium@381191         54436.875   906.866101  8           bad

Bisect job ran on: linux_perf_bisect
Bug ID: 595041

Test Command: src/tools/perf/run_benchmark -v --browser=release --output-format=chartjson --also-run-disabled-tests page_cycler.intl_es_fr_pt-BR
Test Metric: vm_private_dirty_final_renderer/vm_private_dirty_final_renderer
Relative Change: 3.55%
Score: 99.9

Buildbot stdio: http://build.chromium.org/p/tryserver.chromium.perf/builders/linux_perf_bisect/builds/6312
Job details: https://chromeperf.appspot.com/buildbucket_job_status/9018102049492692960


| 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!

based on bisect results, hpayer@ could you please check the issue.

hpayer: ping