All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=700751

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgtK6e9QkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1Je9pwsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1NzuiAgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDglKLKmgkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1Nzu8AsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1N_p3QkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgtJqSogkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1L6ivAsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDglPnTxQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1KzY2goM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1Mm7uQkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDglLu3wAsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDglKvQkAgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1ITP3gkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDglOfQ2gkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDglNKrsQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDglIW72gkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1OTRoQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1MOslwgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgtOyv9goM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1NfMvgsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgtITV-AoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgtITV-AgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDglM-ypAkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1MWQ2QkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1NyjmAgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDglMPq3QoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1KOpzQkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1I26qAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1NDvvAsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1L64rQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1PXS-gsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1NDa5AgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgtNzF4gsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDglJGaiwgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1MqsjwgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1Pj46AkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDglIekggoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1NuHwAgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDglIGN8AoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgtLzboQkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgtKCerQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgtLzboQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDglLvutggM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1KXtjggM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1IS--wsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDglI_r0QsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1JblkwkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1KCugAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1L25hwsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDglLLnwgsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDglPyHywgM


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

chromium-rel-mac11-air
chromium-rel-mac11-pro
chromium-rel-mac12
chromium-rel-mac12-mini-8gb
chromium-rel-win10
chromium-rel-win7-gpu-ati
chromium-rel-win7-gpu-intel
chromium-rel-win7-gpu-nvidia
chromium-rel-win7-x64-dual
chromium-rel-win8-dual

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/8985308038890942832

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

Suspected Commit
  Author : Michael Hablich
  Commit : 7c3936c67a6361371d9a00d83e2c03ecc603ce76
  Date   : Thu Mar 09 08:05:42 2017
  Subject: Version 5.9.34.1 (Turn on I+TF)

Bisect Details
  Configuration: winx64intel_perf_bisect
  Benchmark    : v8.runtimestats.browsing_desktop
  Metric       : JavaScript:duration_avg/browse_news/browse_news_nytimes
  Change       : 21.58% | 1560.527 -> 1897.21966667

Revision                           Result                  N
chromium@455707                    1560.53 +- 92.6699      6      good
chromium@455717                    1572.23 +- 121.417      6      good
chromium@455719                    1568.99 +- 89.0125      6      good
chromium@455719,v8@7c3936c67a      1943.5 +- 253.777       6      bad       <--
chromium@455719,v8@fbffc377e3      1874.57 +- 102.764      6      bad
chromium@455720                    1865.06 +- 113.622      6      bad
chromium@455722                    1918.02 +- 76.9277      6      bad
chromium@455726                    1938.4 +- 171.998       6      bad
chromium@455744                    1882.54 +- 101.395      6      bad
chromium@455781                    1897.22 +- 103.801      6      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=release_x64 --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=browse.news.nytimes v8.runtimestats.browsing_desktop

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8985308038890942832

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6202430632493056


| 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!