All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=681039

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwL-8sAoM


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

android-nexus6

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8990565055696768928

=== BISECT JOB RESULTS ===
NO Perf regression found

Bisect Details
  Configuration: android_nexus6_perf_bisect
  Benchmark    : memory.top_10_mobile
  Metric       : memory:chrome:all_processes:reported_by_chrome:v8:effective_size_avg/background/after_https_mobile_twitter_com_justinbieber_skip_interstitial_true

Revision             Result                  N
chromium@442265      2409454 +- 38695.0      21      good
chromium@442305      2412288 +- 26636.7      21      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=https.mobile.twitter.com.justinbieber.skip.interstitial.true memory.top_10_mobile

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8990565055696768928

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5802736639016960


| 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!

Blocking on crbug.com/675639 for no memory.top_10_* repro

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8989548103080971472

=== 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_nexus6_perf_bisect
  Benchmark    : memory.top_10_mobile
  Metric       : memory:chrome:all_processes:reported_by_chrome:v8:effective_size_avg/background/after_https_mobile_twitter_com_justinbieber_skip_interstitial_true
  Change       : 0.49% | 2392817.33333 -> 2404653.33333

Revision                           Result                  N
chromium@442231                    2392817 +- 2201.16      6      good
chromium@442279                    2391704 +- 7488.48      6      good
chromium@442303                    2391704 +- 7488.48      6      good
chromium@442309                    2391701 +- 7485.54      6      good
chromium@442312                    2391687 +- 7469.63      6      good
chromium@442312,v8@e7fc42796c      2391704 +- 7488.48      6      good
chromium@442312,v8@38602f1ff5      2404203 +- 7478.24      6      bad       <--
chromium@442313                    2404203 +- 7347.57      6      bad
chromium@442314                    2406997 +- 18277.8      6      bad
chromium@442315                    2404223 +- 7368.69      6      bad
chromium@442327                    2404651 +- 7364.32      6      bad
chromium@442422                    2404653 +- 7367.41      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 memory.top_10_mobile

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8989548103080971472

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5854860865437696


| 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/8982580328453913008