All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=825106

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=cc91db1d32b229c46c9f62346250e688862e1645c1552dbf3d13e77ae3a82860


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

android-webview-nexus6

📍 Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/129119dd440000

Want to get the solution of windows media player try this https://babasupport.org/microsoft/windows-media-player-service/368, I also take help from this side to remove my glitches and the crashing problem with windows media player.

😿 Pinpoint job stopped with an error.
https://pinpoint-dot-chromeperf.appspot.com/job/129119dd440000

📍 Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/13d5557d440000

Error: There are no bots available to run the test.

I started another pinpoint job.

😿 Pinpoint job stopped with an error.
https://pinpoint-dot-chromeperf.appspot.com/job/13d5557d440000

Same error as in #6.

We have more bots on the way, crbug.com/823871

📍 Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/16c66528c40000

😿 Pinpoint job stopped with an error.
https://pinpoint-dot-chromeperf.appspot.com/job/16c66528c40000

📍 Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/168a6b13c40000

😿 Pinpoint job stopped with an error.
https://pinpoint-dot-chromeperf.appspot.com/job/168a6b13c40000

'ReadHistogramsJsonValue' object has no attribute '_results_filename'

+dtu

Any idea what happened here?

Looks like fallout from the performance_test_suite migration. The partial results don't show a regression in that range, but they do show a lot of noise. I'm going to run on a wider range (with the understanding that the job may take a long time and may produce many spurious culprits.)

📍 Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/12b65f5a240000

😿 Pinpoint job stopped with an error.
https://pinpoint-dot-chromeperf.appspot.com/job/12b65f5a240000

The swarming task 3de5258e11b5a710 expired. The bots are likely overloaded or dead, or may be misconfigured.

Closing this bug since smoothness is deprecated...