All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=681636

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgoJTBuQoM


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

android-nexus7v2

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8990284597930733888

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

Suspected Commit
  Author : mvstanton
  Commit : 38602f1ff553b32815d34a05cd6d965f4fc20960
  Date   : Mon Jan 09 15:31:00 2017
  Subject: [FeedbackVector] Infrastructure for literal arrays in the vector.

Bisect Details
  Configuration: android_nexus7_perf_bisect
  Benchmark    : system_health.memory_mobile
  Metric       : memory:chrome:all_processes:reported_by_chrome:v8:effective_size_avg/load_search/load_search_baidu
  Change       : 1.08% | 4475270.66667 -> 4523386.0

Revision                           Result                  N
chromium@442307                    4475271 +- 17332.9      6      good
chromium@442311                    4477901 +- 9363.94      6      good
chromium@442312                    4477280 +- 5494.4       6      good
chromium@442312,v8@e7fc42796c      4476273 +- 17106.4      6      good
chromium@442312,v8@38602f1ff5      4520494 +- 25493.3      6      bad       <--
chromium@442313                    4517761 +- 15607.2      6      bad
chromium@442315                    4514979 +- 20307.5      6      bad
chromium@442322                    4508756 +- 16270.3      6      bad
chromium@442336                    4517988 +- 23961.6      6      bad
chromium@442364                    4519426 +- 16609.7      6      bad
chromium@442421                    4523386 +- 24202.6      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.baidu system_health.memory_mobile

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8990284597930733888

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5890453896953856


| 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!