All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=922487

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=7320a1c7c78dabdd9d66478926d2cbe7bd196b4f0a81cafccd714d2e9f4b7f31


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

Win 7 Nvidia GPU Perf
Win 7 Perf

memory.desktop - Benchmark documentation link:
  None

system_health.memory_desktop - Benchmark documentation link:
  https://bit.ly/system-health-benchmarks

📍 Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/10432420540000

😿 Pinpoint job stopped with an error.
https://pinpoint-dot-chromeperf.appspot.com/job/10432420540000

All of the runs failed. The most common error (20/20 runs) was:
ReadValueError: Could not find values matching: {'story': u'TrivialBlinkingCursorPageSharedPageState', 'histogram': u'memory:chrome:all_processes:reported_by_chrome:malloc:effective_size'}

📍 Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/16ea29e8540000

This is due to r621822.