Limit tracked values in long running gmail benchmarks to V8 specific

tools/perf/benchmarks/memory_infra.py

 # Copyright 2015 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.
 
 import re
 
 from core import perf_benchmark
 
 from telemetry import benchmark
 from telemetry.timeline import tracing_category_filter
@@ skipping 145 matching lines @@
   def CreateTimelineBasedMeasurementOptions(self):
     v8_categories = [
         'blink.console', 'renderer.scheduler', 'v8', 'webkit.console']
     memory_categories = ['blink.console', 'disabled-by-default-memory-infra']
     category_filter = tracing_category_filter.TracingCategoryFilter(
         ','.join(['-*'] + v8_categories + memory_categories))
     options = timeline_based_measurement.Options(category_filter)
     options.SetTimelineBasedMetric('v8AndMemoryMetrics')
     return options
 
+  @classmethod
+  def ValueCanBeAddedPredicate(cls, value, _):
+    return ('v8' in value.name or
+            'memory_chrome_renderer_vmstats_overall' in value.name)

[petrcermak, 2016/06/03 11:25:28]

The value name is now "memory:chrome:renderer:vmstats:overall:*". I suggest you
change this to:

return 'v8' in value.name or 'vmstats:overall' in value.name

[petrcermak, 2016/06/03 11:55:56]

In that case, you might also want to change 'v8' to 'renderer:subsystem:v8' for
symmetry (unless there are alerts on all:subsystem:v8).

[petrcermak, 2016/06/06 09:45:17]

Ping on this comment.

+
 
 class MemoryLongRunningIdleGmail(_MemoryV8Benchmark):
   """Use (recorded) real world web sites and measure memory consumption
   of long running idle Gmail page """
   page_set = page_sets.LongRunningIdleGmailPageSet
 
   @classmethod
   def Name(cls):
     return 'memory.long_running_idle_gmail_tbmv2'
 
   @classmethod
   def ShouldDisable(cls, possible_browser):
     return cls.IsSvelte(possible_browser)  # http://crbug.com/611167
 
 
 @benchmark.Enabled('has tabs')  # http://crbug.com/612210
 class MemoryLongRunningIdleGmailBackground(_MemoryV8Benchmark):
   """Use (recorded) real world web sites and measure memory consumption
   of long running idle Gmail page """
   page_set = page_sets.LongRunningIdleGmailBackgroundPageSet
 
   @classmethod
   def Name(cls):
     return 'memory.long_running_idle_gmail_background_tbmv2'
 
   @classmethod
   def ShouldDisable(cls, possible_browser):  # http://crbug.com/616530
     return cls.IsSvelte(possible_browser)