Adjust expectations.
Adjust expectations.

Some are gradually increased results, non-trivial to
locate in the graphs.  Others are reduced variation and
setting them now means easier to find real regressions
or increases in flaky results.  Others are improvements
to capture:

  - "linux-release-hardy/dhtml/times/t"
  - "linux-release-hardy/dhtml/total_byte_r/IO_r"
  - "linux-release-hardy/dhtml/vm_rss_final_b/vm_rss_f_b"
  - "linux-release-hardy/intl1/times/t"
  - "mac-release-10.5/intl1/times/t"
  - "mac-release-10.5/intl2/vm_rss_final_b/vm_rss_f_b"
  - "mac-release-10.5/intl2/vm_rss_final_r/vm_rss_f_r"
  - "mac-release-10.5/intl2/vm_rss_final_t/vm_rss_f_t"
  - "mac-release-10.5/intl2/vm_size_final_b/vm_size_f_b"
  - "mac-release-10.5/intl2/vm_size_final_r/vm_size_f_r"
  - "mac-release-10.5/intl2/vm_size_final_t/vm_size_f_t"
  - "mac-release-10.5/morejs/times/t"
  - "vista-release-single-core/dhtml/times/t"
  - "vista-release-single-core/intl1/times/t"
  - "vista-release-single-core/moz/times/t"
  - "xp-release-dual-core/dhtml/times/t"
  - "xp-release-dual-core/intl1/times/t"
  - "xp-release-dual-core/intl2/times/t"
  - "xp-release-dual-core/morejs/times/t"
  - "xp-release-dual-core/moz/times/t"
  - "xp-release-dual-core/moz/total_byte_b/IO_b"
  - "xp-release-dual-core/moz/total_byte_r/IO_r"
  - "xp-release-dual-core/moz/total_op_b/IO_op_b"
  - "xp-release-dual-core/moz/total_op_r/IO_op_r"
  - "xp-release-dual-core/moz/vm_peak_b/vm_pk_b"
  - "xp-release-dual-core/moz/vm_peak_r/vm_pk_r"

BUG=none
TEST=perf steps are green
TBR=nsylvain@chromium.org

Review URL: http://codereview.chromium.org/6409002

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@73093 0039d316-1c4b-4281-b951-d872f2087c98

hgl888/chromium-crosswalk-efl,anirudhSK/chromium,hgl888/chromium-crosswalk,hgl888/chromium-crosswalk-efl,hgl888/chromium-crosswalk-efl,bright-sparks/chromium-spacewalk,hujiajie/pa-chromium,anirudhSK/chromium,nacl-webkit/chrome_deps,Just-D/chromium-1,axinging/chromium-crosswalk,rogerwang/chromium,keishi/chromium,dushu1203/chromium.src,hujiajie/pa-chromium,hujiajie/pa-chromium,ltilve/chromium,pozdnyakov/chromium-crosswalk,M4sse/chromium.src,dushu1203/chromium.src,robclark/chromium,hgl888/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,M4sse/chromium.src,ondra-novak/chromium.src,axinging/chromium-crosswalk,dednal/chromium.src,Chilledheart/chromium,Just-D/chromium-1,Just-D/chromium-1,pozdnyakov/chromium-crosswalk,bright-sparks/chromium-spacewalk,robclark/chromium,M4sse/chromium.src,Chilledheart/chromium,mogoweb/chromium-crosswalk,junmin-zhu/chromium-rivertrail,Fireblend/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,robclark/chromium,Fireblend/chromium-crosswalk,Just-D/chromium-1,dushu1203/chromium.src,rogerwang/chromium,markYoungH/chromium.src,mohamed--abdel-maksoud/chromium.src,Pluto-tv/chromium-crosswalk,bright-sparks/chromium-spacewalk,Pluto-tv/chromium-crosswalk,Pluto-tv/chromium-crosswalk,TheTypoMaster/chromium-crosswalk,Chilledheart/chromium,dushu1203/chromium.src,krieger-od/nwjs_chromium.src,ondra-novak/chromium.src,Pluto-tv/chromium-crosswalk,keishi/chromium,timopulkkinen/BubbleFish,mogoweb/chromium-crosswalk,markYoungH/chromium.src,PeterWangIntel/chromium-crosswalk,robclark/chromium,dushu1203/chromium.src,zcbenz/cefode-chromium,hgl888/chromium-crosswalk-efl,rogerwang/chromium,zcbenz/cefode-chromium,nacl-webkit/chrome_deps,mogoweb/chromium-crosswalk,Fireblend/chromium-crosswalk,dednal/chromium.src,PeterWangIntel/chromium-crosswalk,timopulkkinen/BubbleFish,patrickm/chromium.src,jaruba/chromium.src,chuan9/chromium-crosswalk,markYoungH/chromium.src,anirudhSK/chromium,ondra-novak/chromium.src,keishi/chromium,ltilve/chromium,jaruba/chromium.src,anirudhSK/chromium,fujunwei/chromium-crosswalk,pozdnyakov/chromium-crosswalk,pozdnyakov/chromium-crosswalk,rogerwang/chromium,keishi/chromium,hgl888/chromium-crosswalk-efl,Just-D/chromium-1,jaruba/chromium.src,hujiajie/pa-chromium,jaruba/chromium.src,nacl-webkit/chrome_deps,Jonekee/chromium.src,ChromiumWebApps/chromium,M4sse/chromium.src,littlstar/chromium.src,jaruba/chromium.src,hujiajie/pa-chromium,nacl-webkit/chrome_deps,anirudhSK/chromium,rogerwang/chromium,zcbenz/cefode-chromium,TheTypoMaster/chromium-crosswalk,pozdnyakov/chromium-crosswalk,Jonekee/chromium.src,pozdnyakov/chromium-crosswalk,hujiajie/pa-chromium,chuan9/chromium-crosswalk,bright-sparks/chromium-spacewalk,krieger-od/nwjs_chromium.src,Just-D/chromium-1,ondra-novak/chromium.src,nacl-webkit/chrome_deps,Jonekee/chromium.src,Fireblend/chromium-crosswalk,mogoweb/chromium-crosswalk,junmin-zhu/chromium-rivertrail,PeterWangIntel/chromium-crosswalk,junmin-zhu/chromium-rivertrail,crosswalk-project/chromium-crosswalk-efl,krieger-od/nwjs_chromium.src,axinging/chromium-crosswalk,littlstar/chromium.src,TheTypoMaster/chromium-crosswalk,rogerwang/chromium,Jonekee/chromium.src,hgl888/chromium-crosswalk-efl,rogerwang/chromium,chuan9/chromium-crosswalk,chuan9/chromium-crosswalk,anirudhSK/chromium,Fireblend/chromium-crosswalk,timopulkkinen/BubbleFish,markYoungH/chromium.src,hgl888/chromium-crosswalk,anirudhSK/chromium,ondra-novak/chromium.src,TheTypoMaster/chromium-crosswalk,timopulkkinen/BubbleFish,bright-sparks/chromium-spacewalk,Pluto-tv/chromium-crosswalk,patrickm/chromium.src,timopulkkinen/BubbleFish,hujiajie/pa-chromium,mohamed--abdel-maksoud/chromium.src,crosswalk-project/chromium-crosswalk-efl,krieger-od/nwjs_chromium.src,TheTypoMaster/chromium-crosswalk,hujiajie/pa-chromium,dednal/chromium.src,junmin-zhu/chromium-rivertrail,Chilledheart/chromium,patrickm/chromium.src,PeterWangIntel/chromium-crosswalk,timopulkkinen/BubbleFish,littlstar/chromium.src,ondra-novak/chromium.src,robclark/chromium,Fireblend/chromium-crosswalk,PeterWangIntel/chromium-crosswalk,markYoungH/chromium.src,zcbenz/cefode-chromium,ChromiumWebApps/chromium,chuan9/chromium-crosswalk,markYoungH/chromium.src,chuan9/chromium-crosswalk,ChromiumWebApps/chromium,Fireblend/chromium-crosswalk,jaruba/chromium.src,ChromiumWebApps/chromium,timopulkkinen/BubbleFish,ondra-novak/chromium.src,ondra-novak/chromium.src,pozdnyakov/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,keishi/chromium,ChromiumWebApps/chromium,Chilledheart/chromium,mohamed--abdel-maksoud/chromium.src,crosswalk-project/chromium-crosswalk-efl,krieger-od/nwjs_chromium.src,patrickm/chromium.src,bright-sparks/chromium-spacewalk,pozdnyakov/chromium-crosswalk,dednal/chromium.src,littlstar/chromium.src,Chilledheart/chromium,PeterWangIntel/chromium-crosswalk,ChromiumWebApps/chromium,axinging/chromium-crosswalk,hgl888/chromium-crosswalk-efl,keishi/chromium,crosswalk-project/chromium-crosswalk-efl,junmin-zhu/chromium-rivertrail,zcbenz/cefode-chromium,ChromiumWebApps/chromium,jaruba/chromium.src,PeterWangIntel/chromium-crosswalk,markYoungH/chromium.src,keishi/chromium,mogoweb/chromium-crosswalk,timopulkkinen/BubbleFish,axinging/chromium-crosswalk,ltilve/chromium,Chilledheart/chromium,ltilve/chromium,Jonekee/chromium.src,Chilledheart/chromium,nacl-webkit/chrome_deps,ChromiumWebApps/chromium,junmin-zhu/chromium-rivertrail,dushu1203/chromium.src,hgl888/chromium-crosswalk,M4sse/chromium.src,Fireblend/chromium-crosswalk,pozdnyakov/chromium-crosswalk,hgl888/chromium-crosswalk,littlstar/chromium.src,M4sse/chromium.src,robclark/chromium,krieger-od/nwjs_chromium.src,Jonekee/chromium.src,dednal/chromium.src,hgl888/chromium-crosswalk,krieger-od/nwjs_chromium.src,junmin-zhu/chromium-rivertrail,zcbenz/cefode-chromium,dednal/chromium.src,axinging/chromium-crosswalk,keishi/chromium,dushu1203/chromium.src,mogoweb/chromium-crosswalk,crosswalk-project/chromium-crosswalk-efl,axinging/chromium-crosswalk,dushu1203/chromium.src,robclark/chromium,markYoungH/chromium.src,axinging/chromium-crosswalk,fujunwei/chromium-crosswalk,bright-sparks/chromium-spacewalk,fujunwei/chromium-crosswalk,hgl888/chromium-crosswalk,Jonekee/chromium.src,Fireblend/chromium-crosswalk,littlstar/chromium.src,chuan9/chromium-crosswalk,jaruba/chromium.src,mogoweb/chromium-crosswalk,keishi/chromium,Jonekee/chromium.src,Chilledheart/chromium,Jonekee/chromium.src,krieger-od/nwjs_chromium.src,ltilve/chromium,dushu1203/chromium.src,dednal/chromium.src,crosswalk-project/chromium-crosswalk-efl,mogoweb/chromium-crosswalk,hujiajie/pa-chromium,junmin-zhu/chromium-rivertrail,ChromiumWebApps/chromium,nacl-webkit/chrome_deps,crosswalk-project/chromium-crosswalk-efl,rogerwang/chromium,Pluto-tv/chromium-crosswalk,fujunwei/chromium-crosswalk,robclark/chromium,rogerwang/chromium,patrickm/chromium.src,axinging/chromium-crosswalk,ltilve/chromium,mogoweb/chromium-crosswalk,M4sse/chromium.src,fujunwei/chromium-crosswalk,patrickm/chromium.src,ltilve/chromium,robclark/chromium,bright-sparks/chromium-spacewalk,hgl888/chromium-crosswalk-efl,patrickm/chromium.src,fujunwei/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,patrickm/chromium.src,M4sse/chromium.src,markYoungH/chromium.src,Jonekee/chromium.src,nacl-webkit/chrome_deps,zcbenz/cefode-chromium,littlstar/chromium.src,axinging/chromium-crosswalk,pozdnyakov/chromium-crosswalk,robclark/chromium,nacl-webkit/chrome_deps,Just-D/chromium-1,jaruba/chromium.src,timopulkkinen/BubbleFish,hgl888/chromium-crosswalk,Pluto-tv/chromium-crosswalk,ChromiumWebApps/chromium,timopulkkinen/BubbleFish,mohamed--abdel-maksoud/chromium.src,Just-D/chromium-1,mohamed--abdel-maksoud/chromium.src,ltilve/chromium,M4sse/chromium.src,hgl888/chromium-crosswalk-efl,rogerwang/chromium,keishi/chromium,anirudhSK/chromium,jaruba/chromium.src,hgl888/chromium-crosswalk-efl,fujunwei/chromium-crosswalk,zcbenz/cefode-chromium,crosswalk-project/chromium-crosswalk-efl,M4sse/chromium.src,dednal/chromium.src,Just-D/chromium-1,dednal/chromium.src,timopulkkinen/BubbleFish,nacl-webkit/chrome_deps,anirudhSK/chromium,krieger-od/nwjs_chromium.src,krieger-od/nwjs_chromium.src,mohamed--abdel-maksoud/chromium.src,ltilve/chromium,junmin-zhu/chromium-rivertrail,fujunwei/chromium-crosswalk,zcbenz/cefode-chromium,ondra-novak/chromium.src,TheTypoMaster/chromium-crosswalk,PeterWangIntel/chromium-crosswalk,mogoweb/chromium-crosswalk,zcbenz/cefode-chromium,Pluto-tv/chromium-crosswalk,M4sse/chromium.src,markYoungH/chromium.src,TheTypoMaster/chromium-crosswalk,dednal/chromium.src,crosswalk-project/chromium-crosswalk-efl,krieger-od/nwjs_chromium.src,junmin-zhu/chromium-rivertrail,ChromiumWebApps/chromium,junmin-zhu/chromium-rivertrail,hujiajie/pa-chromium,chuan9/chromium-crosswalk,patrickm/chromium.src,anirudhSK/chromium,dushu1203/chromium.src,mohamed--abdel-maksoud/chromium.src,dednal/chromium.src,Jonekee/chromium.src,littlstar/chromium.src,TheTypoMaster/chromium-crosswalk,Pluto-tv/chromium-crosswalk,zcbenz/cefode-chromium,bright-sparks/chromium-spacewalk,dushu1203/chromium.src,fujunwei/chromium-crosswalk,markYoungH/chromium.src,keishi/chromium,hgl888/chromium-crosswalk,hujiajie/pa-chromium,PeterWangIntel/chromium-crosswalk,chuan9/chromium-crosswalk,anirudhSK/chromium,nacl-webkit/chrome_deps,axinging/chromium-crosswalk,anirudhSK/chromium,jaruba/chromium.src,ChromiumWebApps/chromium,TheTypoMaster/chromium-crosswalk,pozdnyakov/chromium-crosswalk