All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=704226

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgrJDRvgkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgrOSvpAkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgzPmZpAkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgzOu66woM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgzMuRrgsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgzJantAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgrLDhpgkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgzNuvuwoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgzIaK_AoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgzJTN6AoM


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

android-nexus5
android-nexus7v2

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8984397117034547568

=== BISECT JOB RESULTS ===
Perf regression found with culprit

Suspected Commit
  Author : zmo
  Commit : 9b5537f92d5910a563811ce14208d7cb8b45b377
  Date   : Mon Mar 20 23:01:56 2017
  Subject: Expose GL_VENDOR/GL_RENDERER strings to internal clients of GPU command buffer.

Bisect Details
  Configuration: android_nexus5_perf_bisect
  Benchmark    : system_health.memory_mobile
  Metric       : memory:chrome:all_processes:reported_by_chrome:gpu:effective_size_avg/load_search/load_search_taobao
  Change       : 63.88% | 3351409.33333 -> 5492336.0

Revision             Result                  N
chromium@458190      3351409 +- 29913.0      6      good
chromium@458211      3345948 +- 0.0          6      good
chromium@458217      3345948 +- 0.0          6      good
chromium@458219      3345948 +- 0.0          6      good
chromium@458220      5492336 +- 0.0          6      bad       <--
chromium@458222      5492336 +- 0.0          6      bad
chromium@458232      5492336 +- 0.0          6      bad
chromium@458273      5492336 +- 0.0          6      bad

Please refer to the following doc on diagnosing memory regressions:
  https://chromium.googlesource.com/chromium/src/+/master/docs/memory-infra/memory_benchmarks.md

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-chromium --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=load.search.taobao system_health.memory_mobile

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8984397117034547568

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5267233699266560


| 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 Speed>Bisection.  Thank you!