tree a3c8fdf6db6814d577fc0abed8b6c7074e4d6d28
parent df1e2b1457690ccbd1302078cedafbfbb8918265
author John Reck <jreck@google.com> 1458860221 -0700
committer John Reck <jreck@google.com> 1458865365 -0700

Track slowest frames

Fixes: 27795291

Track the 10 slowest frames over the last 24 hours
to try and give approximate insight into total system health.

Change-Id: I8aa646cef0bea185d46b3c78478266bc01d17fd7