Temporarily disable the reference build on benchmarks using top_25.

tools/perf/benchmarks/power.py

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 from core import perf_benchmark
 
 from benchmarks import silk_flags
 from measurements import power
 import page_sets
 from telemetry import benchmark
@@ skipping 80 matching lines @@
   def SetExtraBrowserOptions(self, options):
     silk_flags.CustomizeBrowserOptionsForGpuRasterization(options)
     options.full_performance_mode = False
 
   @classmethod
   def Name(cls):
     return 'power.gpu_rasterization.top_10'
 
 
 @benchmark.Enabled('mac')
+@benchmark.Disabled('reference') # crbug.com/547833
 class PowerTop25(perf_benchmark.PerfBenchmark):
   """Top 25 quiescent power test."""
   test = power.QuiescentPower
   page_set = page_sets.Top25PageSet
 
   def SetExtraBrowserOptions(self, options):
     options.full_performance_mode = False
 
   @classmethod
   def Name(cls):
@@ skipping 93 matching lines @@
   page_set = page_sets.ThrottledPluginsPageSet
   options = {'pageset_repeat': 5}
 
   def SetExtraBrowserOptions(self, options):
     options.AppendExtraBrowserArgs(['--enable-plugin-power-saver'])
     options.full_performance_mode = False
 
   @classmethod
   def Name(cls):
     return 'power.throttled_plugins_pps_enabled'