Updated expectations for moz regressions.

tools/perf_expectations/perf_expectations.json

 {"chromium-rel-win7-dual/dhtml/times/t": {"reva": 158193, "revb": 158364, "improve": -1339, "regress": 1295, "sha1": "9c4c56bf"},
  "chromium-rel-win7-dual/dom_perf/Total/score": {"reva": 168485, "revb": 170452, "improve": 298, "regress": 43, "sha1": "85f95688"},
  "chromium-rel-win7-dual/intl1/times/t": {"reva": 174106, "revb": 174244, "improve": 443.861111109, "regress": 636.183333335, "sha1": "bb8981a1"},
  "chromium-rel-win7-dual/intl2/times/t": {"reva": 167700, "revb": 168105, "improve": 154.638888891, "regress": 424.666666673, "sha1": "3d4a833d"},
  "chromium-rel-win7-dual/morejs/times/t": {"reva": 167700, "revb": 168105, "improve": -33.2500000003, "regress": -16.2555555564, "sha1": "b7af2562"},
- "chromium-rel-win7-dual/moz/times/t": {"reva": 169782, "revb": 170249, "improve": 40.7444444455, "regress": 118.883333331, "sha1": "f38a5568"},
+ "chromium-rel-win7-dual/moz/times/t": {"reva": 175203, "revb": 175789, "improve": 85.6055555545, "regress": 146.766666659, "sha1": "86529751"},
  "chromium-rel-win7-dual/startup/warm/t": {"reva": 171937, "revb": 173622, "improve": 0.3499999994, "regress": 25.5315789477, "sha1": "c903d95b"},
  "chromium-rel-win7-dual/v8_benchmark/score/score": {"reva": 158193, "revb": 158364, "improve": 485, "regress": -615, "sha1": "21a861ff"},
  "linux-release-64/sizes/chrome-bss/bss": {"reva": 150377, "revb": 150377, "type": "absolute", "better": "lower", "improve": 496954, "regress": 549266, "sha1": "9ec40fb9"},
  "linux-release-64/sizes/chrome-data/data": {"reva": 172280, "revb": 172290, "type": "absolute", "better": "lower", "improve": 3326109, "regress": 3676227, "sha1": "52394371"},
  "linux-release-64/sizes/chrome-si/initializers": {"reva": 151177, "revb": 151177, "type": "absolute", "better": "lower", "improve": 40, "regress": 40, "tolerance": 0, "sha1": "09c3012f"},
  "linux-release-64/sizes/chrome-text/text": {"reva": 165656, "revb": 166330, "type": "absolute", "better": "lower", "improve": 81204339, "regress": 90147427, "sha1": "5cbf245d"},
  "linux-release-64/sizes/chrome.pak/chrome.pak": {"reva": 144090, "revb": 146227, "type": "absolute", "better": "lower", "improve": 3707774, "regress": 4832382, "sha1": "d7e07c9a"},
  "linux-release-64/sizes/chrome/chrome": {"reva": 168793, "revb": 168880, "type": "absolute", "improve": 109672172, "regress": 121223290, "sha1": "082c5d2a"},
  "linux-release-64/sizes/nacl_helper-bss/bss": {"reva": 159669, "revb": 159672, "type": "absolute", "better": "lower", "improve": 256617, "regress": 283631, "sha1": "70568743"},
  "linux-release-64/sizes/nacl_helper-data/data": {"reva": 151971, "revb": 152008, "type": "absolute", "better": "lower", "improve": 33789, "regress": 38699, "sha1": "858c7a43"},
@@ skipping 758 matching lines @@
  "win-release/media_tests_av_perf/ttp/Wifi_dartmoor2.m4a": {"reva": 17420, "revb": 174996, "type": "absolute", "better": "lower", "improve": 394.725, "regress": 1214.325, "sha1": "5154b154"},
  "win-release/media_tests_av_perf/ttp/Wifi_dartmoor2.mp3": {"reva": 17420, "revb": 174996, "type": "absolute", "better": "lower", "improve": 1092.5, "regress": 1590.225, "sha1": "a100181a"},
  "win-release/media_tests_av_perf/ttp/Wifi_dartmoor2.ogg": {"reva": 17420, "revb": 174996, "type": "absolute", "better": "lower", "improve": 12396.55, "regress": 14062.125, "sha1": "9ca7f6b1"},
  "win-release/media_tests_av_perf/ttp/Wifi_dartmoor2.wav": {"reva": 17420, "revb": 174996, "type": "absolute", "better": "lower", "improve": 6859.95, "regress": 24904.425, "sha1": "0e5625a5"},
  "win-release/media_tests_av_perf/ttp/Wifi_roller.webm": {"reva": 17420, "revb": 174996, "type": "absolute", "better": "lower", "improve": 1316.225, "regress": 2169.3, "sha1": "51acc44f"},
  "xp-release-dual-core/dhtml/times/t": {"reva": 165061, "revb": 166315, "improve": -1337, "regress": 1227, "sha1": "1e5f0c10"},
  "xp-release-dual-core/dom_perf/Total/score": {"reva": 167358, "revb": 168252, "improve": 143, "regress": 17, "sha1": "c680a931"},
  "xp-release-dual-core/intl1/times/t": {"reva": 175081, "revb": 175338, "improve": 369.761111109, "regress": 589.750000004, "sha1": "1ba9c321"},
  "xp-release-dual-core/intl2/times/t": {"reva": 172499, "revb": 172644, "improve": 184.827777773, "regress": 299.133333335, "sha1": "53009d44"},
  "xp-release-dual-core/morejs/times/t": {"reva": 131574, "revb": 127228, "improve": -452, "regress": 456, "sha1": "21ef0dc0"},
- "xp-release-dual-core/moz/times/t": {"reva": 171853, "revb": 172571, "improve": 136.061111109, "regress": 189.116666665, "sha1": "e861d513"},
+ "xp-release-dual-core/moz/times/t": {"reva": 175236, "revb": 175795, "improve": 108.3, "regress": 223.066666672, "sha1": "ac09d782"},
  "xp-release-dual-core/moz/ws_peak_b/ws_pk_b": {"reva": 172480, "revb": 172644, "improve": 7914700, "regress": 8773632, "sha1": "5bf2d8a3"},
  "xp-release-dual-core/moz/ws_peak_r/ws_pk_r": {"reva": 172192, "revb": 172644, "improve": -8347853, "regress": -1930035, "sha1": "d20e720a"},
  "xp-release-dual-core/startup/warm/t": {"reva": 76825, "revb": 77094, "improve": -107, "regress": 141, "sha1": "e0dcf672"},
  "xp-release-dual-core/v8_benchmark/score/score": {"reva": 162937, "revb": 163288, "improve": 284, "regress": -217, "sha1": "03a976f2"},
  "xp-release-single-core/dhtml/times/t": {"reva": 98602, "revb": 99994, "improve": -2888, "regress": 3391, "sha1": "30683762"},
  "xp-release-single-core/intl1/times/t": {"reva": 175081, "revb": 175338, "improve": 98.588888891, "regress": 253.750000003, "sha1": "bf75f58a"},
  "xp-release-single-core/intl2/times/t": {"reva": 161556, "revb": 161778, "improve": -72, "regress": 174, "sha1": "44316b02"},
  "xp-release-single-core/morejs/times/t": {"reva": 141097, "revb": 142602, "improve": -308, "regress": 436, "sha1": "8282a308"},
  "xp-release-single-core/moz/times/t": {"reva": 75758, "revb": 76221, "improve": -1705, "regress": 3304, "sha1": "b615a416"},
  "xp-release-single-core/startup/times/t": {"improve": -9, "regress": 9, "sha1": "b1bf03da"},
  "xp-release/sizes/chrome.dll/chrome.dll": {"reva": 172272, "revb": 172301, "type": "absolute", "improve": 49887616, "regress": 55142708, "sha1": "1ed51bc2"},
  "xp-release/sizes/chrome.exe/chrome.exe": {"reva": 166155, "revb": 166515, "type": "absolute", "improve": 1176601, "regress": 1304218, "sha1": "a5245848"},
  "xp-release/sizes/mini_installer.exe/mini_installer.exe": {"reva": 162300, "revb": 162341, "type": "absolute", "better": "lower", "improve": 25245619, "regress": 28227226, "sha1": "f46cb296"},
  "xp-release/sizes/setup.exe/setup.exe": {"reva": 129392, "revb": 164056, "type": "absolute", "improve": 1428556, "regress": 1668711, "sha1": "6ac28f4d"},
  "load": true
 }