tree acf427929b0ff4cb8ea87e129826b1a3ac1ff594
parent 5a153501a7c82ff8a16f607ed14a03aec2d094b1
author Todd Broch <tbroch@chromium.org> 1464738735 -0700
committer chrome-bot <chrome-bot@chromium.org> 1465877899 -0700

power_LoadTest: publish percent_cpuidle_C0_time perf value.

CPU C0 utilization can provide useful metric for tracking battery life
regressions in the absence of reliable battery drain data.  Lets track
it.

BUG=chromium:616153
TEST=test_that power_LoadTest.fast_gaia

Contents of results-chart.json,

{
  "percent_cpuidle_C0_time": {
    "summary": {
      "units": "percent",
      "type": "scalar",
      "value": 43.173375902954845,
      "improvement_direction": "down"
    }
  }

Change-Id: I8615a1a872ae2bedde5ed059223c064765163d85
Reviewed-on: https://chromium-review.googlesource.com/349370
Commit-Ready: Todd Broch <tbroch@chromium.org>
Tested-by: Todd Broch <tbroch@chromium.org>
Reviewed-by: Sameer Nanda <snanda@chromium.org>