All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=621200

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgICggu73tQoM


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

android-galaxy-s5

Trying another bisect.

Moving this nonessential bug to the next milestone.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

YAB: https://chromeperf.appspot.com/buildbucket_job_status/9007409960571911120

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/9006408334163602752

Trying another bisect.

Bisect failed: Unknown
Failure reason: the build has failed due to infrastructure failure.
Additional errors:
The metric was not found in the test output.
Either of the initial "good" or "bad" revisions failed to be tested or built.

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/9005837426935274000

Bisect failed: Unknown
Failure reason: the build has failed due to infrastructure failure.
Additional errors:
The metric was not found in the test output.
Either of the initial "good" or "bad" revisions failed to be tested or built.

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/9005742924998281712

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/9005104565762380448

Bisect failed: http://build.chromium.org/p/tryserver.chromium.perf/builders/android_s5_perf_bisect/builds/859
Failure reason: the build has failed due to infrastructure failure.
Additional errors:
The metric was not found in the test output.
Either of the initial "good" or "bad" revisions failed to be tested or built.

Bisect failed; only one alert; no ref build results.

Started bisect job https://chromeperf.appspot.com/buildbucket_job_status/9003834273370793952

===== BISECT JOB RESULTS =====
Status: failed


===== TESTED REVISIONS =====
Revision         Mean     Std Dev  N  Good?
chromium@396069  7788.31  0.0      1  good

Bisect job ran on: android_s5_perf_bisect
Bug ID: 621200

Test Command: src/tools/perf/run_benchmark -v --browser=android-chromium --output-format=chartjson --upload-results --also-run-disabled-tests blink_perf.canvas
Test Metric: draw-static-webgl-to-hw-accelerated-canvas-2d/draw-static-webgl-to-hw-accelerated-canvas-2d
Relative Change: None
Score: 0

Buildbot stdio: http://build.chromium.org/p/tryserver.chromium.perf/builders/android_s5_perf_bisect/builds/930
Job details: https://chromeperf.appspot.com/buildbucket_job_status/9005837426935274000


Not what you expected? We'll investigate and get back to you!
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5867126842195968

| 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!