All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=635001

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgpuHPtAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg5sG1twoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICgptOhsAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICg5tjqrQkM


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

chromium-rel-win7-gpu-nvidia

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/9005146806753876736

===== BISECT JOB RESULTS =====
Status: completed


===== SUSPECTED CL(s) =====
Subject : Update vsync override in PostSubBuffers.
Author  : jbauman
Commit description:
  
This was only happening in SwapBuffers, so the vsync override could
become stale if only PostSubBuffers were happening.

BUG= 632785 

Review-Url: https://codereview.chromium.org/2188063002
Cr-Commit-Position: refs/heads/master@{#409376}
Commit  : cb571e2230c90eec7d7c498f6dfd293eaa350001
Date    : Tue Aug 02 23:22:01 2016


===== TESTED REVISIONS =====
Revision         Mean     Std Dev     N  Good?
chromium@409371  16.6855  0.0172855   5  good
chromium@409374  16.6685  0.015636    5  good
chromium@409375  16.6839  0.00881854  5  good
chromium@409376  17.2138  0.022584    5  bad    <--
chromium@409381  17.2365  0.0135327   5  bad
chromium@409391  17.2175  0.0132821   5  bad
chromium@409413  17.2294  0.0174569   5  bad

Bisect job ran on: winx64nvidia_perf_bisect
Bug ID: 635001

Test Command: .\src\out\Release_x64\performance_browser_tests.exe --test-launcher-print-test-stdio=always --enable-gpu
Test Metric: TabCapturePerformance_comp_gpu_novsync/Capture
Relative Change: 3.26%
Score: 99.9

Buildbot stdio: http://build.chromium.org/p/tryserver.chromium.perf/builders/winx64nvidia_perf_bisect/builds/1788
Job details: https://chromeperf.appspot.com/buildbucket_job_status/9005146806753876736


Not what you expected? We'll investigate and get back to you!
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5899529006612480

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