Remove memory.idle_multi_tab benchmark because it is too noisy.

BUG=495022
CQ_EXTRA_TRYBOTS=tryserver.chromium.perf:linux_perf_bisect;tryserver.chromium.perf:mac_perf_bisect;tryserver.chromium.perf:win_perf_bisect

Review URL: https://codereview.chromium.org/1333923002

Cr-Commit-Position: refs/heads/master@{#348184}

4 files changed, 1 insertions, 103 deletions

diff --git a/tools/perf/benchmarks/memory.py b/tools/perf/benchmarks/memory.py
index 69a9372..c796b6e 100644
--- a/tools/perf/benchmarks/memory.py
+++ b/tools/perf/benchmarks/memory.py
@@ -30,24 +30,6 @@ class MemoryTop7Stress(perf_benchmark.PerfBenchmark):
     return 'memory.top_7_stress'
 
 
-@benchmark.Enabled('has tabs')
-@benchmark.Disabled('android') # Benchmark uses > 700MB of memory.
-class MemoryIdleMultiTab(perf_benchmark.PerfBenchmark):
-  """Use (recorded) real world web sites and measure memory consumption
-  with many tabs and idle times. """
-  test = memory.Memory
-  page_set = page_sets.IdleMultiTabCasesPageSet
-
-  def SetExtraBrowserOptions(self, options):
-    # This benchmark opens tabs from JavaScript, which does not work
-    # with popup-blocking enabled.
-    options.AppendExtraBrowserArgs(['--disable-popup-blocking'])
-
-  @classmethod
-  def Name(cls):
-    return 'memory.idle_multi_tab'
-
-
 class MemoryLongRunningIdleGmail(perf_benchmark.PerfBenchmark):
   """Use (recorded) real world web sites and measure memory consumption
   of long running idle Gmail page """
@@ -67,4 +49,4 @@ class MemoryLongRunningIdleGmailBackground(perf_benchmark.PerfBenchmark):
 
   @classmethod
   def Name(cls):
-    return 'memory.long_running_idle_gmail_background'
\ No newline at end of file
+    return 'memory.long_running_idle_gmail_background'
diff --git a/tools/perf/page_sets/idle_multi_tab_cases.js b/tools/perf/page_sets/idle_multi_tab_cases.js
deleted file mode 100644
index bdb4c9f..0000000
--- a/tools/perf/page_sets/idle_multi_tab_cases.js
+++ /dev/null
@@ -1,19 +0,0 @@
-// 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.
-
-__telemetry_spawned_tabs = [];
-
-function __telemetry_spawn_tab() {
-  var tab = window.open(window.location.href);
-  if (typeof tab === "undefined") {
-    throw "Cannot open tab. Forgot --disable-popup-blocking flag?";
-  }
-  __telemetry_spawned_tabs.push(tab);
-  return __telemetry_spawned_tabs.length - 1;
-}
-
-function __telemetry_close_tab(tab) {
-  __telemetry_spawned_tabs[tab].close();
-  __telemetry_spawned_tabs[tab] = null;
-}
diff --git a/tools/perf/page_sets/idle_multi_tab_cases.py b/tools/perf/page_sets/idle_multi_tab_cases.py
deleted file mode 100644
index a057425..0000000
--- a/tools/perf/page_sets/idle_multi_tab_cases.py
+++ /dev/null
@@ -1,53 +0,0 @@
-# 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 os
-
-from telemetry.page import shared_page_state
-from telemetry import story
-
-from page_sets import google_pages
-
-def _SpawnTab(action_runner):
-  return action_runner.EvaluateJavaScript('__telemetry_spawn_tab()')
-
-
-def _CloseTab(action_runner, tab):
-  action_runner.EvaluateJavaScript('__telemetry_close_tab(' + str(tab) + ')')
-
-
-def _CreateIdleMultiTabPageClass(base_page_cls, base_js):
-  class DerivedIdleMultiTabPage(base_page_cls):  # pylint: disable=W0232
-
-    def RunPageInteractions(self, action_runner):
-      MAX_TABS = 4
-      action_runner.ExecuteJavaScript(base_js)
-      tabs = {}
-      # Slowly open tabs.
-      for tab in xrange(MAX_TABS):
-        tabs[tab] = _SpawnTab(action_runner)
-        action_runner.Wait(1)
-      action_runner.Wait(40)
-      # Slowly close tabs.
-      for tab in xrange(MAX_TABS):
-        _CloseTab(action_runner, tabs[tab])
-        action_runner.Wait(1)
-      action_runner.Wait(40)
-  return DerivedIdleMultiTabPage
-
-
-class IdleMultiTabCasesPageSet(story.StorySet):
-
-  """ Pages for testing GC efficiency on idle pages. """
-
-  def __init__(self):
-    super(IdleMultiTabCasesPageSet, self).__init__(
-        archive_data_file='data/idle_multi_tab_cases.json',
-        cloud_storage_bucket=story.PARTNER_BUCKET)
-    with open(os.path.join(os.path.dirname(__file__),
-              'idle_multi_tab_cases.js')) as f:
-      base_js = f.read()
-    self.AddStory(
-        _CreateIdleMultiTabPageClass(google_pages.GoogleDocPage, base_js)
-        (self, shared_page_state.SharedDesktopPageState))
diff --git a/tools/perf/page_sets/page_reload_cases.py b/tools/perf/page_sets/page_reload_cases.py
index e7fceeb..c2d3239 100644
--- a/tools/perf/page_sets/page_reload_cases.py
+++ b/tools/perf/page_sets/page_reload_cases.py
@@ -40,16 +40,4 @@ class PageReloadCasesPageSet(story.StorySet):
     self.AddStory(_CreatePageClassWithReload(
         top_pages.GoogleWebSearchPage)(self, shared_desktop_state))
     self.AddStory(_CreatePageClassWithReload(
-        top_pages.GmailPage)(self, shared_desktop_state))
-    self.AddStory(_CreatePageClassWithReload(
-        top_pages.GoogleCalendarPage)(self, shared_desktop_state))
-    self.AddStory(_CreatePageClassWithReload(
         top_pages.GoogleDocPage)(self, shared_desktop_state))
-    self.AddStory(_CreatePageClassWithReload(
-        top_pages.GooglePlusPage)(self, shared_desktop_state))
-    self.AddStory(_CreatePageClassWithReload(
-        top_pages.YoutubePage)(self, shared_desktop_state))
-    self.AddStory(_CreatePageClassWithReload(
-        top_pages.WordpressPage)(self, shared_desktop_state))
-    self.AddStory(_CreatePageClassWithReload(
-        top_pages.FacebookPage)(self, shared_desktop_state))