All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=690238

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg6MWErgsM


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

android-nexus5

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8988180921017640272

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

Suspected Commit
  Author : ssid
  Commit : efed310cc305f0d89f9d1aa49fb5e0d4ec9ff2cd
  Date   : Tue Feb 07 05:29:58 2017
  Subject: [memory-infra] Make client discardable segments non-weak

Bisect Details
  Configuration: android_nexus5_perf_bisect
  Benchmark    : memory.top_10_mobile_stress
  Metric       : memory:chrome:all_processes:reported_by_chrome:cc:effective_size_avg/foreground/http_www_baidu_com_s_word_google
  Change       : 4.17% | 25115620.0 -> 26162300.0

Revision             Result                  N
chromium@448521      25115620 +- 0.0         6      good
chromium@448548      25115620 +- 0.0         6      good
chromium@448552      25142295 +- 146103      6      good
chromium@448553      25142295 +- 146103      6      good
chromium@448554      26108319 +- 591336      6      bad       <--
chromium@448555      26054337 +- 295668      6      bad
chromium@448562      26000356 +- 0.0         6      bad
chromium@448574      26162300 +- 605939      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_stress

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8988180921017640272

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=4931330808217600


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|  X  | for more information addressing perf regression bugs. For feedback,
| / \ | file a bug with component Speed>Bisection.  Thank you!