All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=641707

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICggf2CogkM


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

android-nexus5X

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/9003143511098573952

===== BISECT JOB RESULTS =====
Status: failed


===== TESTED REVISIONS =====
Revision                       Mean     Std Dev  N  Good?
chromium@414882                44378.2  2582.64  6  good
chromium@414892                42972.9  2162.12  6  good
chromium@414893                39791.8  4560.77  4  good
chromium@414893,v8@6e67d04260  43631.9  1172.0   5  good
chromium@414893,v8@2646749cbc  43777.2  1507.16  5  good
chromium@414893,v8@f93ca29cac  84624.3  13193.3  4  bad
chromium@414893,v8@4c5c0d83e4  91794.3  12570.1  5  bad
chromium@414894                81146.4  9793.75  5  bad
chromium@414895                90090.5  8445.16  5  bad
chromium@414897                89553.3  17034.0  5  bad
chromium@414902                89424.3  12794.1  4  bad
chromium@414921                95881.3  11416.2  5  bad

Bisect job ran on: android_nexus5X_perf_bisect
Bug ID: 641707

Test Command: src/tools/perf/run_benchmark -v --browser=android-chromium --output-format=chartjson --upload-results --also-run-disabled-tests v8.browsing_mobile_ignition
Test Metric: memory:chrome:renderer_processes:reported_by_chrome:v8:heap:large_object_space:allocated_objects_size_avg/memory:chrome:renderer_processes:reported_by_chrome:v8:heap:large_object_space:allocated_objects_size_avg
Relative Change: 120.61%
Score: 0

Buildbot stdio: http://build.chromium.org/p/tryserver.chromium.perf/builders/android_nexus5X_perf_bisect/builds/613
Job details: https://chromeperf.appspot.com/buildbucket_job_status/9003143511098573952


Not what you expected? We'll investigate and get back to you!
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6398930842025984

| 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!

Already reverted.