All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=724219

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZynAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50Im5DaHJvbWl1bVBlcmYvd2luLWhpZ2gtZHBpL3N5c3RlbV9oZWFsdGguY29tbW9uX2Rlc2t0b3AvdmlkZW9fYW5pbWF0aW9uOnBvd2VyX2F2Zy9sb2FkX21lZGlhL2xvYWRfbWVkaWFfeW91dHViZQwLEg1TdG9wcGFnZUFsZXJ0GKzbHAw,agxzfmNocm9tZXBlcmZylAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImZDaHJvbWl1bVBlcmYvd2luLWhpZ2gtZHBpL3N5c3RlbV9oZWFsdGguY29tbW9uX2Rlc2t0b3AvY3NzX2FuaW1hdGlvbjpwb3dlcl9hdmcvbG9hZF9uZXdzL2xvYWRfbmV3c19iYmMMCxINU3RvcHBhZ2VBbGVydBis2xwM,agxzfmNocm9tZXBlcmZynwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50InFDaHJvbWl1bVBlcmYvY2hyb21pdW0tcmVsLW1hYy1yZXRpbmEvc3lzdGVtX2hlYWx0aC5jb21tb25fZGVza3RvcC9jc3NfYW5pbWF0aW9uOnBvd2VyX2F2Zy9sb2FkX25ld3MvbG9hZF9uZXdzX2JiYwwLEg1TdG9wcGFnZUFsZXJ0GKDbHAw,agxzfmNocm9tZXBlcmZykwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImVDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9sb2FkOmVuZXJneV9zdW0vbG9hZF9nYW1lcy9sb2FkX2dhbWVzX2xhem9ycwwLEg1TdG9wcGFnZUFsZXJ0GJfTHAw,agxzfmNocm9tZXBlcmZyoAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50InJDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9sb2FkOmVuZXJneV9zdW0vYnJvd3NlX21lZGlhL2Jyb3dzZV9tZWRpYV9mYWNlYm9va19waG90b3MMCxINU3RvcHBhZ2VBbGVydBiX0xwM,agxzfmNocm9tZXBlcmZykgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImRDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9sb2FkOmVuZXJneV9zdW0vbG9hZF90b29scy9sb2FkX3Rvb2xzX2RyaXZlDAsSDVN0b3BwYWdlQWxlcnQYl9McDA,agxzfmNocm9tZXBlcmZymQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImtDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9sb2FkOmVuZXJneV9zdW0vYnJvd3NlX2Nocm9tZS9icm93c2VfY2hyb21lX25ld3RhYgwLEg1TdG9wcGFnZUFsZXJ0GJfTHAw,agxzfmNocm9tZXBlcmZymgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImxDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9jc3NfYW5pbWF0aW9uOnBvd2VyX2F2Zy9sb2FkX3Rvb2xzL2xvYWRfdG9vbHNfZHJpdmUMCxINU3RvcHBhZ2VBbGVydBiX0xwM,agxzfmNocm9tZXBlcmZymAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImpDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9pZGxlOnBvd2VyX2F2Zy9icm93c2VfY2hyb21lL2Jyb3dzZV9jaHJvbWVfbmV3dGFiDAsSDVN0b3BwYWdlQWxlcnQYl9McDA,agxzfmNocm9tZXBlcmZynwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50InFDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9pZGxlOnBvd2VyX2F2Zy9icm93c2VfbWVkaWEvYnJvd3NlX21lZGlhX2ZhY2Vib29rX3Bob3RvcwwLEg1TdG9wcGFnZUFsZXJ0GJfTHAw,agxzfmNocm9tZXBlcmZykgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImRDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9pZGxlOnBvd2VyX2F2Zy9sb2FkX2dhbWVzL2xvYWRfZ2FtZXNfbGF6b3JzDAsSDVN0b3BwYWdlQWxlcnQYl9McDA,agxzfmNocm9tZXBlcmZykQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImNDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9pZGxlOnBvd2VyX2F2Zy9sb2FkX3Rvb2xzL2xvYWRfdG9vbHNfZHJpdmUMCxINU3RvcHBhZ2VBbGVydBiX0xwM,agxzfmNocm9tZXBlcmZyqAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50InpDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9jc3NfYW5pbWF0aW9uOnBvd2VyX2F2Zy9icm93c2VfbWVkaWEvYnJvd3NlX21lZGlhX2ZhY2Vib29rX3Bob3RvcwwLEg1TdG9wcGFnZUFsZXJ0GJfTHAw,agxzfmNocm9tZXBlcmZyoQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50InNDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9jc3NfYW5pbWF0aW9uOnBvd2VyX2F2Zy9icm93c2VfY2hyb21lL2Jyb3dzZV9jaHJvbWVfbmV3dGFiDAsSDVN0b3BwYWdlQWxlcnQYl9McDA,agxzfmNocm9tZXBlcmZylwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImlDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9hZnRlcl9sb2FkOnBvd2VyX2F2Zy9sb2FkX3Rvb2xzL2xvYWRfdG9vbHNfZHJpdmUMCxINU3RvcHBhZ2VBbGVydBiX0xwM,agxzfmNocm9tZXBlcmZymAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImpDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9hZnRlcl9sb2FkOnBvd2VyX2F2Zy9sb2FkX2dhbWVzL2xvYWRfZ2FtZXNfbGF6b3JzDAsSDVN0b3BwYWdlQWxlcnQYl9McDA,agxzfmNocm9tZXBlcmZyngELEhNTdG9wcGFnZUFsZXJ0UGFyZW50InBDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9hZnRlcl9sb2FkOnBvd2VyX2F2Zy9icm93c2VfY2hyb21lL2Jyb3dzZV9jaHJvbWVfbmV3dGFiDAsSDVN0b3BwYWdlQWxlcnQYl9McDA,agxzfmNocm9tZXBlcmZypQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IndDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9hZnRlcl9sb2FkOnBvd2VyX2F2Zy9icm93c2VfbWVkaWEvYnJvd3NlX21lZGlhX2ZhY2Vib29rX3Bob3RvcwwLEg1TdG9wcGFnZUFsZXJ0GJfTHAw,agxzfmNocm9tZXBlcmZypAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50InZDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL21lZGlhLmFuZHJvaWQudG91Z2hfdmlkZW9fY2FzZXNfdGJtdjIvdmlkZW9fYW5pbWF0aW9uOnBvd2VyX2F2Zy92aWRlby5odG1sP3NyY190dWxpcDIubXA0DAsSDVN0b3BwYWdlQWxlcnQY59IcDA,agxzfmNocm9tZXBlcmZyoAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50InJDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL21lZGlhLmFuZHJvaWQudG91Z2hfdmlkZW9fY2FzZXNfdGJtdjIvaWRsZTpwb3dlcl9hdmcvdmlkZW8uaHRtbD9zcmNfY3Jvd2Q3MjBfdnA5LndlYm0MCxINU3RvcHBhZ2VBbGVydBjn0hwM,agxzfmNocm9tZXBlcmZyqwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50In1DaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL21lZGlhLmFuZHJvaWQudG91Z2hfdmlkZW9fY2FzZXNfdGJtdjIvdmlkZW9fYW5pbWF0aW9uOnBvd2VyX2F2Zy92aWRlby5odG1sP3NyY19jcm93ZDcyMF92cDkud2VibQwLEg1TdG9wcGFnZUFsZXJ0GOfSHAw,agxzfmNocm9tZXBlcmZymQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImtDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL21lZGlhLmFuZHJvaWQudG91Z2hfdmlkZW9fY2FzZXNfdGJtdjIvaWRsZTpwb3dlcl9hdmcvdmlkZW8uaHRtbD9zcmNfdHVsaXAyLm1wNAwLEg1TdG9wcGFnZUFsZXJ0GOfSHAw,agxzfmNocm9tZXBlcmZyqQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IntDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL21lZGlhLmFuZHJvaWQudG91Z2hfdmlkZW9fY2FzZXNfdGJtdjIvY3NzX2FuaW1hdGlvbjpwb3dlcl9hdmcvdmlkZW8uaHRtbD9zcmNfY3Jvd2Q3MjBfdnA5LndlYm0MCxINU3RvcHBhZ2VBbGVydBjn0hwM,agxzfmNocm9tZXBlcmZyowELEhNTdG9wcGFnZUFsZXJ0UGFyZW50InVDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL21lZGlhLmFuZHJvaWQudG91Z2hfdmlkZW9fY2FzZXNfdGJtdjIvaWRsZTpwb3dlcl9hdmcvdmlkZW8uaHRtbD9zcmNfY3Jvd2Qub2dnX3R5cGVfYXVkaW8MCxINU3RvcHBhZ2VBbGVydBjn0hwM,agxzfmNocm9tZXBlcmZyogELEhNTdG9wcGFnZUFsZXJ0UGFyZW50InRDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL21lZGlhLmFuZHJvaWQudG91Z2hfdmlkZW9fY2FzZXNfdGJtdjIvY3NzX2FuaW1hdGlvbjpwb3dlcl9hdmcvdmlkZW8uaHRtbD9zcmNfdHVsaXAyLm1wNAwLEg1TdG9wcGFnZUFsZXJ0GOfSHAw,agxzfmNocm9tZXBlcmZyqAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50InpDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9zY3JvbGxfcmVzcG9uc2U6ZW5lcmd5X3N1bS9icm93c2Vfc2hvcHBpbmcvYnJvd3NlX3Nob3BwaW5nX2FtYXpvbgwLEg1TdG9wcGFnZUFsZXJ0GKzSHAw,agxzfmNocm9tZXBlcmZyqAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50InpDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9zY3JvbGxfYW5pbWF0aW9uOnBvd2VyX2F2Zy9icm93c2Vfc2hvcHBpbmcvYnJvd3NlX3Nob3BwaW5nX2FtYXpvbgwLEg1TdG9wcGFnZUFsZXJ0GKzSHAw,agxzfmNocm9tZXBlcmZymQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImtDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9sb2FkOmVuZXJneV9zdW0vbG9hZF9uZXdzL2xvYWRfbmV3c193YXNoaW5ndG9ucG9zdAwLEg1TdG9wcGFnZUFsZXJ0GKzSHAw,agxzfmNocm9tZXBlcmZynQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50Im9DaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9sb2FkOmVuZXJneV9zdW0vYnJvd3NlX3Nob3BwaW5nL2Jyb3dzZV9zaG9wcGluZ19hbWF6b24MCxINU3RvcHBhZ2VBbGVydBis0hwM,agxzfmNocm9tZXBlcmZylQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImdDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9sb2FkOmVuZXJneV9zdW0vbG9hZF9zZWFyY2gvbG9hZF9zZWFyY2hfdGFvYmFvDAsSDVN0b3BwYWdlQWxlcnQYrNIcDA,agxzfmNocm9tZXBlcmZymAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImpDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9pZGxlOnBvd2VyX2F2Zy9sb2FkX25ld3MvbG9hZF9uZXdzX3dhc2hpbmd0b25wb3N0DAsSDVN0b3BwYWdlQWxlcnQYrNIcDA,agxzfmNocm9tZXBlcmZylAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImZDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9pZGxlOnBvd2VyX2F2Zy9sb2FkX3NlYXJjaC9sb2FkX3NlYXJjaF90YW9iYW8MCxINU3RvcHBhZ2VBbGVydBis0hwM,agxzfmNocm9tZXBlcmZynAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50Im5DaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9pZGxlOnBvd2VyX2F2Zy9icm93c2Vfc2hvcHBpbmcvYnJvd3NlX3Nob3BwaW5nX2FtYXpvbgwLEg1TdG9wcGFnZUFsZXJ0GKzSHAw,agxzfmNocm9tZXBlcmZypQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IndDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9jc3NfYW5pbWF0aW9uOnBvd2VyX2F2Zy9icm93c2Vfc2hvcHBpbmcvYnJvd3NlX3Nob3BwaW5nX2FtYXpvbgwLEg1TdG9wcGFnZUFsZXJ0GKzSHAw,agxzfmNocm9tZXBlcmZyoQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50InNDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9jc3NfYW5pbWF0aW9uOnBvd2VyX2F2Zy9sb2FkX25ld3MvbG9hZF9uZXdzX3dhc2hpbmd0b25wb3N0DAsSDVN0b3BwYWdlQWxlcnQYrNIcDA,agxzfmNocm9tZXBlcmZynQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50Im9DaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9jc3NfYW5pbWF0aW9uOnBvd2VyX2F2Zy9sb2FkX3NlYXJjaC9sb2FkX3NlYXJjaF90YW9iYW8MCxINU3RvcHBhZ2VBbGVydBis0hwM,agxzfmNocm9tZXBlcmZymgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImxDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9hZnRlcl9sb2FkOnBvd2VyX2F2Zy9sb2FkX3NlYXJjaC9sb2FkX3NlYXJjaF90YW9iYW8MCxINU3RvcHBhZ2VBbGVydBis0hwM,agxzfmNocm9tZXBlcmZyogELEhNTdG9wcGFnZUFsZXJ0UGFyZW50InRDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9hZnRlcl9sb2FkOnBvd2VyX2F2Zy9icm93c2Vfc2hvcHBpbmcvYnJvd3NlX3Nob3BwaW5nX2FtYXpvbgwLEg1TdG9wcGFnZUFsZXJ0GKzSHAw,agxzfmNocm9tZXBlcmZyngELEhNTdG9wcGFnZUFsZXJ0UGFyZW50InBDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9hZnRlcl9sb2FkOnBvd2VyX2F2Zy9sb2FkX25ld3MvbG9hZF9uZXdzX3dhc2hpbmd0b25wb3N0DAsSDVN0b3BwYWdlQWxlcnQYrNIcDA,agxzfmNocm9tZXBlcmZylQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImdDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9sb2FkOmVuZXJneV9zdW0vbG9hZF9nYW1lcy9sb2FkX2dhbWVzX3NweWNoYXNlDAsSDVN0b3BwYWdlQWxlcnQYlNIcDA,agxzfmNocm9tZXBlcmZylwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImlDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9sb2FkOmVuZXJneV9zdW0vbG9hZF9tZWRpYS9sb2FkX21lZGlhX3NvdW5kY2xvdWQMCxINU3RvcHBhZ2VBbGVydBiU0hwM,agxzfmNocm9tZXBlcmZylAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImZDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9pZGxlOnBvd2VyX2F2Zy9sb2FkX2dhbWVzL2xvYWRfZ2FtZXNfc3B5Y2hhc2UMCxINU3RvcHBhZ2VBbGVydBiU0hwM,agxzfmNocm9tZXBlcmZylgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImhDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9pZGxlOnBvd2VyX2F2Zy9sb2FkX21lZGlhL2xvYWRfbWVkaWFfc291bmRjbG91ZAwLEg1TdG9wcGFnZUFsZXJ0GJTSHAw,agxzfmNocm9tZXBlcmZynwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50InFDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9jc3NfYW5pbWF0aW9uOnBvd2VyX2F2Zy9sb2FkX21lZGlhL2xvYWRfbWVkaWFfc291bmRjbG91ZAwLEg1TdG9wcGFnZUFsZXJ0GJTSHAw,agxzfmNocm9tZXBlcmZynAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50Im5DaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9hZnRlcl9sb2FkOnBvd2VyX2F2Zy9sb2FkX21lZGlhL2xvYWRfbWVkaWFfc291bmRjbG91ZAwLEg1TdG9wcGFnZUFsZXJ0GJTSHAw,agxzfmNocm9tZXBlcmZymgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImxDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9hZnRlcl9sb2FkOnBvd2VyX2F2Zy9sb2FkX2dhbWVzL2xvYWRfZ2FtZXNfc3B5Y2hhc2UMCxINU3RvcHBhZ2VBbGVydBiU0hwM,agxzfmNocm9tZXBlcmZymAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImpDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9sb2FkOmVuZXJneV9zdW0vbG9hZF9tZWRpYS9sb2FkX21lZGlhX2RhaWx5bW90aW9uDAsSDVN0b3BwYWdlQWxlcnQY8tEcDA,agxzfmNocm9tZXBlcmZylwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImlDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9pZGxlOnBvd2VyX2F2Zy9sb2FkX21lZGlhL2xvYWRfbWVkaWFfZGFpbHltb3Rpb24MCxINU3RvcHBhZ2VBbGVydBjy0RwM,agxzfmNocm9tZXBlcmZyoAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50InJDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9jc3NfYW5pbWF0aW9uOnBvd2VyX2F2Zy9sb2FkX21lZGlhL2xvYWRfbWVkaWFfZGFpbHltb3Rpb24MCxINU3RvcHBhZ2VBbGVydBjy0RwM,agxzfmNocm9tZXBlcmZynQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50Im9DaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9hZnRlcl9sb2FkOnBvd2VyX2F2Zy9sb2FkX21lZGlhL2xvYWRfbWVkaWFfZGFpbHltb3Rpb24MCxINU3RvcHBhZ2VBbGVydBjy0RwM,agxzfmNocm9tZXBlcmZylAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImZDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9sb2FkOmVuZXJneV9zdW0vbG9hZF9nYW1lcy9sb2FkX2dhbWVzX2J1YmJsZXMMCxINU3RvcHBhZ2VBbGVydBie0RwM,agxzfmNocm9tZXBlcmZynAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50Im5DaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9jc3NfYW5pbWF0aW9uOnBvd2VyX2F2Zy9sb2FkX2dhbWVzL2xvYWRfZ2FtZXNfYnViYmxlcwwLEg1TdG9wcGFnZUFsZXJ0GJ7RHAw,agxzfmNocm9tZXBlcmZykwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImVDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9pZGxlOnBvd2VyX2F2Zy9sb2FkX2dhbWVzL2xvYWRfZ2FtZXNfYnViYmxlcwwLEg1TdG9wcGFnZUFsZXJ0GJ7RHAw,agxzfmNocm9tZXBlcmZymQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImtDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9hZnRlcl9sb2FkOnBvd2VyX2F2Zy9sb2FkX2dhbWVzL2xvYWRfZ2FtZXNfYnViYmxlcwwLEg1TdG9wcGFnZUFsZXJ0GJ7RHAw,agxzfmNocm9tZXBlcmZylQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImdDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9sb2FkOmVuZXJneV9zdW0vbG9hZF9zZWFyY2gvbG9hZF9zZWFyY2hfeWFuZGV4DAsSDVN0b3BwYWdlQWxlcnQY7c8cDA,agxzfmNocm9tZXBlcmZylAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImZDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9pZGxlOnBvd2VyX2F2Zy9sb2FkX3NlYXJjaC9sb2FkX3NlYXJjaF95YW5kZXgMCxINU3RvcHBhZ2VBbGVydBjtzxwM,agxzfmNocm9tZXBlcmZymgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImxDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9hZnRlcl9sb2FkOnBvd2VyX2F2Zy9sb2FkX3NlYXJjaC9sb2FkX3NlYXJjaF95YW5kZXgMCxINU3RvcHBhZ2VBbGVydBjtzxwM,agxzfmNocm9tZXBlcmZykgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImRDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9sb2FkOmVuZXJneV9zdW0vbG9hZF9uZXdzL2xvYWRfbmV3c19ueXRpbWVzDAsSDVN0b3BwYWdlQWxlcnQYzM8cDA,agxzfmNocm9tZXBlcmZykQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImNDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9pZGxlOnBvd2VyX2F2Zy9sb2FkX25ld3MvbG9hZF9uZXdzX255dGltZXMMCxINU3RvcHBhZ2VBbGVydBjMzxwM,agxzfmNocm9tZXBlcmZylwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImlDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9hZnRlcl9sb2FkOnBvd2VyX2F2Zy9sb2FkX25ld3MvbG9hZF9uZXdzX255dGltZXMMCxINU3RvcHBhZ2VBbGVydBjMzxwM,agxzfmNocm9tZXBlcmZymAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImpDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9sb2FkOmVuZXJneV9zdW0vbG9hZF9zb2NpYWwvbG9hZF9zb2NpYWxfcGludGVyZXN0DAsSDVN0b3BwYWdlQWxlcnQYtM8cDA,agxzfmNocm9tZXBlcmZylwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImlDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9pZGxlOnBvd2VyX2F2Zy9sb2FkX3NvY2lhbC9sb2FkX3NvY2lhbF9waW50ZXJlc3QMCxINU3RvcHBhZ2VBbGVydBi0zxwM,agxzfmNocm9tZXBlcmZynQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50Im9DaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9hZnRlcl9sb2FkOnBvd2VyX2F2Zy9sb2FkX3NvY2lhbC9sb2FkX3NvY2lhbF9waW50ZXJlc3QMCxINU3RvcHBhZ2VBbGVydBi0zxwM,agxzfmNocm9tZXBlcmZynAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50Im5DaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL3N5c3RlbV9oZWFsdGguY29tbW9uX21vYmlsZS9jc3NfYW5pbWF0aW9uOnBvd2VyX2F2Zy9sb2FkX3Rvb2xzL2xvYWRfdG9vbHNfZHJvcGJveAwLEg1TdG9wcGFnZUFsZXJ0GO7OHAw,agxzfmNocm9tZXBlcmZypwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50InlDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL21lZGlhLmFuZHJvaWQudG91Z2hfdmlkZW9fY2FzZXNfdGJtdjIvY3NzX2FuaW1hdGlvbjpwb3dlcl9hdmcvdmlkZW8uaHRtbD9zcmNfdHVsaXAyLnZwOS53ZWJtDAsSDVN0b3BwYWdlQWxlcnQY3s4cDA,agxzfmNocm9tZXBlcmZyngELEhNTdG9wcGFnZUFsZXJ0UGFyZW50InBDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL21lZGlhLmFuZHJvaWQudG91Z2hfdmlkZW9fY2FzZXNfdGJtdjIvaWRsZTpwb3dlcl9hdmcvdmlkZW8uaHRtbD9zcmNfdHVsaXAyLnZwOS53ZWJtDAsSDVN0b3BwYWdlQWxlcnQY3s4cDA,agxzfmNocm9tZXBlcmZyqQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IntDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czVYL21lZGlhLmFuZHJvaWQudG91Z2hfdmlkZW9fY2FzZXNfdGJtdjIvdmlkZW9fYW5pbWF0aW9uOnBvd2VyX2F2Zy92aWRlby5odG1sP3NyY190dWxpcDIudnA5LndlYm0MCxINU3RvcHBhZ2VBbGVydBjezhwM


Bot(s) for this bug's original alert(s):

android-nexus5X
chromium-rel-mac-retina
win-high-dpi

Trace before: https://00e9e64bacdf0c3f884f0aeed0034a8a96912c252ba8a41a0f-apidata.googleusercontent.com/download/storage/v1/b/chrome-telemetry-output/o/trace-file-id_34-2017-05-04_14-06-48-46339.html?qk=AD5uMEvVOL_lS7PPMPR1VoLsVK7qFOewYbpeLZsme3q93YKPxFFv7IRkbZP4rahaiRNNmiKPXJeamSFJ7fTKJijx0gdddJvAXH0wCmRNo6BqOKjCnKmM2ZcLSHOREuZAx90b3u62J9jxj4qfUjbyivnk-64NgvbUYE4Z2VaAp1BNdXP-w79oRGTHZyVpdtQ5sRzOPaHaEZ3NCIZ4IRdxAT-Zdkvtt0dDn_Y4Ym1hNhOzos4xk_eouqT1rUB_GBqkyKmXSFYF1XaY6ZtkSYY6fNKjoDVXOoW2EQ4o_cCB9B0-UPp-2m7a10ImXEToGUw9boF8ZSmK5dAMVGsfIu6ZCHgqOESFfghsinxG7JDQfB60TfWunl_3rBzJEp2kc38UJtZ_5-r_0kJvOymiQ72NoZWWpxPb_5GNgc_jhAjfoO599H3bOXxFkcb57u0gYMZ3ftcY6E5PIRvHa4boFNHT31T1bQJWia8ecGKbIJwb-EWoOKy9O2S3gAsddO5_2-o3p-743dTxvHDOzvxjpTGjOUT0UVQ1xcZ2Nj39FBONE3YUWXuNA8pwyCk6hm1l2T5ju8dEES8w8BiFd61FZEYdrPb_1Ko0f8NyOUWlMHh2dMQv0rYWX10jzw4dzZAqDogh-lGfNV6y4oA_nCCp2U8RRzV414eNOf9asYsWBwimTUon5q73sC6EQTFl9X_SqyW_-1gWXgTW8ejnMIyP3a1YN8hCqQrhSOGeNaoMAAY4lpsfWGqlSadbzggW9Uv9jlgw7xW2RGG08PuroNyDH8m4RIQ_cifpk5rlAsUqQ38hcQq9FuICWHzhIBSwbsoTDPJA2ffk24PffdXsIgB9yObu9BbJEI7MM3wkLg

Trace after: https://00e9e64bac60199396142cd88d3d2cf3fbe4d5f0398c382978-apidata.googleusercontent.com/download/storage/v1/b/chrome-telemetry-output/o/trace-file-id_34-2017-05-04_17-35-19-93637.html?qk=AD5uMEtBr22pSO7ZuRt67ZU2K2rD0TVgEG2d4CilwxYx2wpKFt-WTxSftby2D0-styTbRb4WsVnXXy-FAa6f9VQMKaBzRDCO7rnZZ8e9r-aDdiQ4QEbNwewsetUKeNcbJU791i4CexdOlAEYLHRBjNwifW0-5rw3qHswbFzCNVmeLaIaACTrehpV0pQkdklN5n3y_lW8I4BcFG_ws_kxrpwEl5y6Jz1HEc8NfGeT-c9gY3r4HEwhPs9tlmdApRBfjjZLhMXtyXKn-cjP5EUf3qPL7CCIBTaPCpFe_QdO-cgvVh2cQw8GASsnlJdoiON-xkUk-0J8jpAwSKw63J3vWf2c_ocbEgnNIci6sSIq2sMt18tWrR4tSRYR9wlput_lZK-VUbKZ6154S4B3rHt1LBL1ZjKvZRI-HAMAyrh4bOrINp3j8KU_59ycQneeDjEaqQPhuwptooDQcIbhgXHB1V5mfSPLASzDxfK5cvcHAoi622WNTlZagUKySvbeLG8sJcpf_A5q3-sMRH49N_eU63SssxQFn9PD9duoJfSBCe5bFmAJ5uOESMfbtalZ2jQcpGhnCrNWxA_oV75iBjU4ZWpzheDmXlrLL4ukhbeb2WherqCOy0mSS7TcFovFxOD89cPf8fI1JrTJ50eKmqPi7x4XJSijcRhwbfxJqkBzOBOP7hlk1ZdhEKyD__yIr0fA2y99127h1eY2kakj28AN27WlfLee-n1ee4PscnGQC-FORpzZZ3E6sCq5dqg2tMQgHq-nEfQ5eZBW1FGWHL-C85igO9KL1E7c9rQ64QXFYdYg_ZU2Oz54jhugIAy4_9SaGYz82GzIVMAw6XP-1T2EGhC6bRyL0ef0Hg

powerMetric stopped reporting everything except story:power.

Charlie, any idea why powerMetric would have stopped reporting a bunch of histograms?

I... have no idea. It seems to be working now? Looking at the graph, I don't see any obvious stoppages.

https://chromeperf.appspot.com/report?sid=bbb610c659d48c819463ecae5cd92986379340cd64e5182cf9a0941de18cd9e5