All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=636362

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg1qP1uAkM


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

android-nexus5

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/9004709882000959248

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


=== Bisection aborted ===
The bisect was aborted because The metric values for the initial "good" and "bad" revisions do not represent a clear regression.
Please contact the the team (see below) if you believe this is in error.

=== Warnings ===
The following warnings were raised by the bisect job:

 * Bisect failed to reproduce the regression with enough confidence.

===== TESTED REVISIONS =====
Revision         Mean      Std Dev  N   Good?
chromium@410511  10141552  573480   12  good
chromium@410528  10181715  713754   18  bad

Bisect job ran on: android_nexus5_perf_bisect
Bug ID: 636362

Test Command: src/tools/perf/run_benchmark -v --browser=android-chromium --output-format=chartjson --upload-results --also-run-disabled-tests top_10_mobile_memory
Test Metric: memory:chrome:all_processes:reported_by_chrome:v8:effective_size_avg/http___search.yahoo.com_search;_ylt_?p_google
Relative Change: 2.23%
Score: 0

Buildbot stdio: http://build.chromium.org/p/tryserver.chromium.perf/builders/android_nexus5_perf_bisect/builds/3970
Job details: https://chromeperf.appspot.com/buildbucket_job_status/9004709882000959248


Not what you expected? We'll investigate and get back to you!
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5299857418354688

| 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!

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/9004618193798269936

Re-kicked with a much wider range

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


===== SUSPECTED CL(s) =====
Subject : Reland of Separate deferred startup into tasks.
Author  : wnwen
Commit description:
  
Original: https://codereview.chromium.org/2121863002/

Fixes:
- Guarantee ChromeApplication#onStartWithNative has been called by
  custom tabs before posting deferred startup.

BUG= 614452 
TBR=dtrainor@chromium.org,agrieve@chromium.org,asvitkine@chromium.org,pasko@chromium.org

Review-Url: https://codereview.chromium.org/2207933002
Cr-Commit-Position: refs/heads/master@{#410342}
Commit  : bcdc694e5fb4cf003124cf5b940e4807322a184e
Date    : Mon Aug 08 13:53:49 2016


===== TESTED REVISIONS =====
Revision         Mean      Std Dev  N  Good?
chromium@410289  7491986   94437.7  8  good
chromium@410333  7646594   497665   8  good
chromium@410339  7493841   116933   5  good
chromium@410341  7493813   74422.8  5  good
chromium@410342  8842046   128102   5  bad    <--
chromium@410344  8875707   145804   5  bad
chromium@410355  9124311   614449   8  bad
chromium@410376  9174625   637987   5  bad
chromium@410463  8982148   851271   5  bad
chromium@410636  10453311  61998.2  5  bad

Bisect job ran on: android_nexus5_perf_bisect
Bug ID: 636362

Test Command: src/tools/perf/run_benchmark -v --browser=android-chromium --output-format=chartjson --upload-results --also-run-disabled-tests top_10_mobile_memory
Test Metric: memory:chrome:all_processes:reported_by_chrome:v8:effective_size_avg/http___search.yahoo.com_search;_ylt_?p_google
Relative Change: 39.11%
Score: 99.9

Buildbot stdio: http://build.chromium.org/p/tryserver.chromium.perf/builders/android_nexus5_perf_bisect/builds/3980
Job details: https://chromeperf.appspot.com/buildbucket_job_status/9004618193798269936


Not what you expected? We'll investigate and get back to you!
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5840715804835840

| 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!