All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=691670

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZytgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IocBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM2L2NjX3BlcmZ0ZXN0cy9QYXJhbVRyYWl0cyBzZXJpYWxpemF0aW9uL21pbl9mcmFtZV9zZXJpYWxpemF0aW9uX3RpbWU6IERlbGVnYXRlZEZyYW1lX01hbnlSZW5kZXJQYXNzZXNfMTBfNTAwDAsSDVN0b3BwYWdlQWxlcnQYn6YbDA,agxzfmNocm9tZXBlcmZyuQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IooBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM2L2NjX3BlcmZ0ZXN0cy9QYXJhbVRyYWl0cyBzZXJpYWxpemF0aW9uL21pbl9mcmFtZV9zZXJpYWxpemF0aW9uX3RpbWU6IERlbGVnYXRlZEZyYW1lX01hbnlSZW5kZXJQYXNzZXNfMTAwMDBfMTAwDAsSDVN0b3BwYWdlQWxlcnQYn6YbDA,agxzfmNocm9tZXBlcmZysgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoMBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM2L2NjX3BlcmZ0ZXN0cy9QYXJhbVRyYWl0cyBzZXJpYWxpemF0aW9uL21pbl9mcmFtZV9zZXJpYWxpemF0aW9uX3RpbWU6IERlbGVnYXRlZEZyYW1lX01hbnlRdWFkc180MDAwXzQwMDAMCxINU3RvcHBhZ2VBbGVydBifphsM,agxzfmNocm9tZXBlcmZyrwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoABQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM2L2NjX3BlcmZ0ZXN0cy9QYXJhbVRyYWl0cyBzZXJpYWxpemF0aW9uL21pbl9mcmFtZV9zZXJpYWxpemF0aW9uX3RpbWU6IERlbGVnYXRlZEZyYW1lX01hbnlRdWFkc18xXzQwMDAMCxINU3RvcHBhZ2VBbGVydBifphsM,agxzfmNocm9tZXBlcmZysQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoIBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM2L2NjX3BlcmZ0ZXN0cy9QYXJhbVRyYWl0cyBzZXJpYWxpemF0aW9uL21pbl9mcmFtZV9zZXJpYWxpemF0aW9uX3RpbWU6IERlbGVnYXRlZEZyYW1lX01hbnlRdWFkc18xXzEwMDAwMAwLEg1TdG9wcGFnZUFsZXJ0GJ-mGww,agxzfmNocm9tZXBlcmZytgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IocBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM2L2NjX3BlcmZ0ZXN0cy9QYXJhbVRyYWl0cyBzZXJpYWxpemF0aW9uL21pbl9mcmFtZV9zZXJpYWxpemF0aW9uX3RpbWU6IERlbGVnYXRlZEZyYW1lX01hbnlRdWFkc18xMDAwMDBfMTAwMDAwDAsSDVN0b3BwYWdlQWxlcnQYn6YbDA,agxzfmNocm9tZXBlcmZysAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoEBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM2L2NjX3BlcmZ0ZXN0cy9QYXJhbVRyYWl0cyBkZXNlcmlhbGl6YXRpb24vbnVtIHJ1bnMgaW4gMiBzZWNvbmRzOiBEZWxlZ2F0ZWRGcmFtZV9NYW55UmVuZGVyUGFzc2VzXzVfMTAwDAsSDVN0b3BwYWdlQWxlcnQYn6YbDA,agxzfmNocm9tZXBlcmZysQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoIBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM2L2NjX3BlcmZ0ZXN0cy9QYXJhbVRyYWl0cyBkZXNlcmlhbGl6YXRpb24vbnVtIHJ1bnMgaW4gMiBzZWNvbmRzOiBEZWxlZ2F0ZWRGcmFtZV9NYW55UmVuZGVyUGFzc2VzXzEwXzUwMAwLEg1TdG9wcGFnZUFsZXJ0GJ-mGww,agxzfmNocm9tZXBlcmZytAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoUBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM2L2NjX3BlcmZ0ZXN0cy9QYXJhbVRyYWl0cyBkZXNlcmlhbGl6YXRpb24vbnVtIHJ1bnMgaW4gMiBzZWNvbmRzOiBEZWxlZ2F0ZWRGcmFtZV9NYW55UmVuZGVyUGFzc2VzXzEwMDAwXzEwMAwLEg1TdG9wcGFnZUFsZXJ0GJ-mGww,agxzfmNocm9tZXBlcmZyrAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50In5DaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czYvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9udW0gcnVucyBpbiAyIHNlY29uZHM6IERlbGVnYXRlZEZyYW1lX01hbnlRdWFkc180MDAwXzQwMDAMCxINU3RvcHBhZ2VBbGVydBifphsM,agxzfmNocm9tZXBlcmZyqQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IntDaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czYvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9udW0gcnVucyBpbiAyIHNlY29uZHM6IERlbGVnYXRlZEZyYW1lX01hbnlRdWFkc18xXzQwMDAMCxINU3RvcHBhZ2VBbGVydBifphsM,agxzfmNocm9tZXBlcmZyqwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50In1DaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czYvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9udW0gcnVucyBpbiAyIHNlY29uZHM6IERlbGVnYXRlZEZyYW1lX01hbnlRdWFkc18xXzEwMDAwMAwLEg1TdG9wcGFnZUFsZXJ0GJ-mGww,agxzfmNocm9tZXBlcmZysQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoIBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM2L2NjX3BlcmZ0ZXN0cy9QYXJhbVRyYWl0cyBkZXNlcmlhbGl6YXRpb24vbnVtIHJ1bnMgaW4gMiBzZWNvbmRzOiBEZWxlZ2F0ZWRGcmFtZV9NYW55UXVhZHNfMTAwMDAwXzEwMDAwMAwLEg1TdG9wcGFnZUFsZXJ0GJ-mGww,agxzfmNocm9tZXBlcmZyuQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IooBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM2L2NjX3BlcmZ0ZXN0cy9QYXJhbVRyYWl0cyBkZXNlcmlhbGl6YXRpb24vbWluX2ZyYW1lX2Rlc2VyaWFsaXphdGlvbl90aW1lOiBEZWxlZ2F0ZWRGcmFtZV9NYW55UmVuZGVyUGFzc2VzXzVfMTAwDAsSDVN0b3BwYWdlQWxlcnQYn6YbDA,agxzfmNocm9tZXBlcmZyugELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IosBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM2L2NjX3BlcmZ0ZXN0cy9QYXJhbVRyYWl0cyBkZXNlcmlhbGl6YXRpb24vbWluX2ZyYW1lX2Rlc2VyaWFsaXphdGlvbl90aW1lOiBEZWxlZ2F0ZWRGcmFtZV9NYW55UmVuZGVyUGFzc2VzXzEwXzUwMAwLEg1TdG9wcGFnZUFsZXJ0GJ-mGww,agxzfmNocm9tZXBlcmZyvQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50Io4BQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM2L2NjX3BlcmZ0ZXN0cy9QYXJhbVRyYWl0cyBkZXNlcmlhbGl6YXRpb24vbWluX2ZyYW1lX2Rlc2VyaWFsaXphdGlvbl90aW1lOiBEZWxlZ2F0ZWRGcmFtZV9NYW55UmVuZGVyUGFzc2VzXzEwMDAwXzEwMAwLEg1TdG9wcGFnZUFsZXJ0GJ-mGww,agxzfmNocm9tZXBlcmZytgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IocBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM2L2NjX3BlcmZ0ZXN0cy9QYXJhbVRyYWl0cyBkZXNlcmlhbGl6YXRpb24vbWluX2ZyYW1lX2Rlc2VyaWFsaXphdGlvbl90aW1lOiBEZWxlZ2F0ZWRGcmFtZV9NYW55UXVhZHNfNDAwMF80MDAwDAsSDVN0b3BwYWdlQWxlcnQYn6YbDA,agxzfmNocm9tZXBlcmZyswELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoQBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM2L2NjX3BlcmZ0ZXN0cy9QYXJhbVRyYWl0cyBkZXNlcmlhbGl6YXRpb24vbWluX2ZyYW1lX2Rlc2VyaWFsaXphdGlvbl90aW1lOiBEZWxlZ2F0ZWRGcmFtZV9NYW55UXVhZHNfMV80MDAwDAsSDVN0b3BwYWdlQWxlcnQYn6YbDA,agxzfmNocm9tZXBlcmZytQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoYBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM2L2NjX3BlcmZ0ZXN0cy9QYXJhbVRyYWl0cyBkZXNlcmlhbGl6YXRpb24vbWluX2ZyYW1lX2Rlc2VyaWFsaXphdGlvbl90aW1lOiBEZWxlZ2F0ZWRGcmFtZV9NYW55UXVhZHNfMV8xMDAwMDAMCxINU3RvcHBhZ2VBbGVydBifphsM,agxzfmNocm9tZXBlcmZyugELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IosBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM2L2NjX3BlcmZ0ZXN0cy9QYXJhbVRyYWl0cyBkZXNlcmlhbGl6YXRpb24vbWluX2ZyYW1lX2Rlc2VyaWFsaXphdGlvbl90aW1lOiBEZWxlZ2F0ZWRGcmFtZV9NYW55UXVhZHNfMTAwMDAwXzEwMDAwMAwLEg1TdG9wcGFnZUFsZXJ0GJ-mGww,agxzfmNocm9tZXBlcmZytQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoYBQ2hyb21pdW1QZXJmL2xpbnV4LXJlbGVhc2UvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIHNlcmlhbGl6YXRpb24vbWluX2ZyYW1lX3NlcmlhbGl6YXRpb25fdGltZTogRGVsZWdhdGVkRnJhbWVfTWFueVJlbmRlclBhc3Nlc18xMF81MDAMCxINU3RvcHBhZ2VBbGVydBj6pRsM,agxzfmNocm9tZXBlcmZyuAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IokBQ2hyb21pdW1QZXJmL2xpbnV4LXJlbGVhc2UvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIHNlcmlhbGl6YXRpb24vbWluX2ZyYW1lX3NlcmlhbGl6YXRpb25fdGltZTogRGVsZWdhdGVkRnJhbWVfTWFueVJlbmRlclBhc3Nlc18xMDAwMF8xMDAMCxINU3RvcHBhZ2VBbGVydBj6pRsM,agxzfmNocm9tZXBlcmZysQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoIBQ2hyb21pdW1QZXJmL2xpbnV4LXJlbGVhc2UvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIHNlcmlhbGl6YXRpb24vbWluX2ZyYW1lX3NlcmlhbGl6YXRpb25fdGltZTogRGVsZWdhdGVkRnJhbWVfTWFueVF1YWRzXzQwMDBfNDAwMAwLEg1TdG9wcGFnZUFsZXJ0GPqlGww,agxzfmNocm9tZXBlcmZyrQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50In9DaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS9jY19wZXJmdGVzdHMvUGFyYW1UcmFpdHMgc2VyaWFsaXphdGlvbi9taW5fZnJhbWVfc2VyaWFsaXphdGlvbl90aW1lOiBEZWxlZ2F0ZWRGcmFtZV9NYW55UXVhZHNfMV80MDAwDAsSDVN0b3BwYWdlQWxlcnQY-qUbDA,agxzfmNocm9tZXBlcmZysAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoEBQ2hyb21pdW1QZXJmL2xpbnV4LXJlbGVhc2UvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIHNlcmlhbGl6YXRpb24vbWluX2ZyYW1lX3NlcmlhbGl6YXRpb25fdGltZTogRGVsZWdhdGVkRnJhbWVfTWFueVF1YWRzXzFfMTAwMDAwDAsSDVN0b3BwYWdlQWxlcnQY-qUbDA,agxzfmNocm9tZXBlcmZytQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoYBQ2hyb21pdW1QZXJmL2xpbnV4LXJlbGVhc2UvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIHNlcmlhbGl6YXRpb24vbWluX2ZyYW1lX3NlcmlhbGl6YXRpb25fdGltZTogRGVsZWdhdGVkRnJhbWVfTWFueVF1YWRzXzEwMDAwMF8xMDAwMDAMCxINU3RvcHBhZ2VBbGVydBj6pRsM,agxzfmNocm9tZXBlcmZyrwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoABQ2hyb21pdW1QZXJmL2xpbnV4LXJlbGVhc2UvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9udW0gcnVucyBpbiAyIHNlY29uZHM6IERlbGVnYXRlZEZyYW1lX01hbnlSZW5kZXJQYXNzZXNfNV8xMDAMCxINU3RvcHBhZ2VBbGVydBj6pRsM,agxzfmNocm9tZXBlcmZysAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoEBQ2hyb21pdW1QZXJmL2xpbnV4LXJlbGVhc2UvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9udW0gcnVucyBpbiAyIHNlY29uZHM6IERlbGVnYXRlZEZyYW1lX01hbnlSZW5kZXJQYXNzZXNfMTBfNTAwDAsSDVN0b3BwYWdlQWxlcnQY-qUbDA,agxzfmNocm9tZXBlcmZyswELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoQBQ2hyb21pdW1QZXJmL2xpbnV4LXJlbGVhc2UvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9udW0gcnVucyBpbiAyIHNlY29uZHM6IERlbGVnYXRlZEZyYW1lX01hbnlSZW5kZXJQYXNzZXNfMTAwMDBfMTAwDAsSDVN0b3BwYWdlQWxlcnQY-qUbDA,agxzfmNocm9tZXBlcmZyqwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50In1DaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS9jY19wZXJmdGVzdHMvUGFyYW1UcmFpdHMgZGVzZXJpYWxpemF0aW9uL251bSBydW5zIGluIDIgc2Vjb25kczogRGVsZWdhdGVkRnJhbWVfTWFueVF1YWRzXzQwMDBfNDAwMAwLEg1TdG9wcGFnZUFsZXJ0GPqlGww,agxzfmNocm9tZXBlcmZyqAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50InpDaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS9jY19wZXJmdGVzdHMvUGFyYW1UcmFpdHMgZGVzZXJpYWxpemF0aW9uL251bSBydW5zIGluIDIgc2Vjb25kczogRGVsZWdhdGVkRnJhbWVfTWFueVF1YWRzXzFfNDAwMAwLEg1TdG9wcGFnZUFsZXJ0GPqlGww,agxzfmNocm9tZXBlcmZyqgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50InxDaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS9jY19wZXJmdGVzdHMvUGFyYW1UcmFpdHMgZGVzZXJpYWxpemF0aW9uL251bSBydW5zIGluIDIgc2Vjb25kczogRGVsZWdhdGVkRnJhbWVfTWFueVF1YWRzXzFfMTAwMDAwDAsSDVN0b3BwYWdlQWxlcnQY-qUbDA,agxzfmNocm9tZXBlcmZysAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoEBQ2hyb21pdW1QZXJmL2xpbnV4LXJlbGVhc2UvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9udW0gcnVucyBpbiAyIHNlY29uZHM6IERlbGVnYXRlZEZyYW1lX01hbnlRdWFkc18xMDAwMDBfMTAwMDAwDAsSDVN0b3BwYWdlQWxlcnQY-qUbDA,agxzfmNocm9tZXBlcmZyuAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IokBQ2hyb21pdW1QZXJmL2xpbnV4LXJlbGVhc2UvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9taW5fZnJhbWVfZGVzZXJpYWxpemF0aW9uX3RpbWU6IERlbGVnYXRlZEZyYW1lX01hbnlSZW5kZXJQYXNzZXNfNV8xMDAMCxINU3RvcHBhZ2VBbGVydBj6pRsM,agxzfmNocm9tZXBlcmZyuQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IooBQ2hyb21pdW1QZXJmL2xpbnV4LXJlbGVhc2UvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9taW5fZnJhbWVfZGVzZXJpYWxpemF0aW9uX3RpbWU6IERlbGVnYXRlZEZyYW1lX01hbnlSZW5kZXJQYXNzZXNfMTBfNTAwDAsSDVN0b3BwYWdlQWxlcnQY-qUbDA,agxzfmNocm9tZXBlcmZyvAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50Io0BQ2hyb21pdW1QZXJmL2xpbnV4LXJlbGVhc2UvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9taW5fZnJhbWVfZGVzZXJpYWxpemF0aW9uX3RpbWU6IERlbGVnYXRlZEZyYW1lX01hbnlSZW5kZXJQYXNzZXNfMTAwMDBfMTAwDAsSDVN0b3BwYWdlQWxlcnQY-qUbDA,agxzfmNocm9tZXBlcmZytQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoYBQ2hyb21pdW1QZXJmL2xpbnV4LXJlbGVhc2UvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9taW5fZnJhbWVfZGVzZXJpYWxpemF0aW9uX3RpbWU6IERlbGVnYXRlZEZyYW1lX01hbnlRdWFkc180MDAwXzQwMDAMCxINU3RvcHBhZ2VBbGVydBj6pRsM,agxzfmNocm9tZXBlcmZysgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoMBQ2hyb21pdW1QZXJmL2xpbnV4LXJlbGVhc2UvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9taW5fZnJhbWVfZGVzZXJpYWxpemF0aW9uX3RpbWU6IERlbGVnYXRlZEZyYW1lX01hbnlRdWFkc18xXzQwMDAMCxINU3RvcHBhZ2VBbGVydBj6pRsM,agxzfmNocm9tZXBlcmZytAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoUBQ2hyb21pdW1QZXJmL2xpbnV4LXJlbGVhc2UvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9taW5fZnJhbWVfZGVzZXJpYWxpemF0aW9uX3RpbWU6IERlbGVnYXRlZEZyYW1lX01hbnlRdWFkc18xXzEwMDAwMAwLEg1TdG9wcGFnZUFsZXJ0GPqlGww,agxzfmNocm9tZXBlcmZyuQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IooBQ2hyb21pdW1QZXJmL2xpbnV4LXJlbGVhc2UvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9taW5fZnJhbWVfZGVzZXJpYWxpemF0aW9uX3RpbWU6IERlbGVnYXRlZEZyYW1lX01hbnlRdWFkc18xMDAwMDBfMTAwMDAwDAsSDVN0b3BwYWdlQWxlcnQY-qUbDA,agxzfmNocm9tZXBlcmZytwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IogBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM3djIvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIHNlcmlhbGl6YXRpb24vbWluX2ZyYW1lX3NlcmlhbGl6YXRpb25fdGltZTogRGVsZWdhdGVkRnJhbWVfTWFueVJlbmRlclBhc3Nlc181XzEwMAwLEg1TdG9wcGFnZUFsZXJ0GPmlGww,agxzfmNocm9tZXBlcmZyuAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IokBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM3djIvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIHNlcmlhbGl6YXRpb24vbWluX2ZyYW1lX3NlcmlhbGl6YXRpb25fdGltZTogRGVsZWdhdGVkRnJhbWVfTWFueVJlbmRlclBhc3Nlc18xMF81MDAMCxINU3RvcHBhZ2VBbGVydBj5pRsM,agxzfmNocm9tZXBlcmZyuwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IowBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM3djIvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIHNlcmlhbGl6YXRpb24vbWluX2ZyYW1lX3NlcmlhbGl6YXRpb25fdGltZTogRGVsZWdhdGVkRnJhbWVfTWFueVJlbmRlclBhc3Nlc18xMDAwMF8xMDAMCxINU3RvcHBhZ2VBbGVydBj5pRsM,agxzfmNocm9tZXBlcmZytAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoUBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM3djIvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIHNlcmlhbGl6YXRpb24vbWluX2ZyYW1lX3NlcmlhbGl6YXRpb25fdGltZTogRGVsZWdhdGVkRnJhbWVfTWFueVF1YWRzXzQwMDBfNDAwMAwLEg1TdG9wcGFnZUFsZXJ0GPmlGww,agxzfmNocm9tZXBlcmZysQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoIBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM3djIvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIHNlcmlhbGl6YXRpb24vbWluX2ZyYW1lX3NlcmlhbGl6YXRpb25fdGltZTogRGVsZWdhdGVkRnJhbWVfTWFueVF1YWRzXzFfNDAwMAwLEg1TdG9wcGFnZUFsZXJ0GPmlGww,agxzfmNocm9tZXBlcmZyswELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoQBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM3djIvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIHNlcmlhbGl6YXRpb24vbWluX2ZyYW1lX3NlcmlhbGl6YXRpb25fdGltZTogRGVsZWdhdGVkRnJhbWVfTWFueVF1YWRzXzFfMTAwMDAwDAsSDVN0b3BwYWdlQWxlcnQY-aUbDA,agxzfmNocm9tZXBlcmZyuAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IokBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM3djIvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIHNlcmlhbGl6YXRpb24vbWluX2ZyYW1lX3NlcmlhbGl6YXRpb25fdGltZTogRGVsZWdhdGVkRnJhbWVfTWFueVF1YWRzXzEwMDAwMF8xMDAwMDAMCxINU3RvcHBhZ2VBbGVydBj5pRsM,agxzfmNocm9tZXBlcmZysgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoMBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM3djIvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9udW0gcnVucyBpbiAyIHNlY29uZHM6IERlbGVnYXRlZEZyYW1lX01hbnlSZW5kZXJQYXNzZXNfNV8xMDAMCxINU3RvcHBhZ2VBbGVydBj5pRsM,agxzfmNocm9tZXBlcmZyswELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoQBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM3djIvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9udW0gcnVucyBpbiAyIHNlY29uZHM6IERlbGVnYXRlZEZyYW1lX01hbnlSZW5kZXJQYXNzZXNfMTBfNTAwDAsSDVN0b3BwYWdlQWxlcnQY-aUbDA,agxzfmNocm9tZXBlcmZytgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IocBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM3djIvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9udW0gcnVucyBpbiAyIHNlY29uZHM6IERlbGVnYXRlZEZyYW1lX01hbnlSZW5kZXJQYXNzZXNfMTAwMDBfMTAwDAsSDVN0b3BwYWdlQWxlcnQY-aUbDA,agxzfmNocm9tZXBlcmZyrwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoABQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM3djIvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9udW0gcnVucyBpbiAyIHNlY29uZHM6IERlbGVnYXRlZEZyYW1lX01hbnlRdWFkc180MDAwXzQwMDAMCxINU3RvcHBhZ2VBbGVydBj5pRsM,agxzfmNocm9tZXBlcmZyqwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50In1DaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czd2Mi9jY19wZXJmdGVzdHMvUGFyYW1UcmFpdHMgZGVzZXJpYWxpemF0aW9uL251bSBydW5zIGluIDIgc2Vjb25kczogRGVsZWdhdGVkRnJhbWVfTWFueVF1YWRzXzFfNDAwMAwLEg1TdG9wcGFnZUFsZXJ0GPmlGww,agxzfmNocm9tZXBlcmZyrQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50In9DaHJvbWl1bVBlcmYvYW5kcm9pZC1uZXh1czd2Mi9jY19wZXJmdGVzdHMvUGFyYW1UcmFpdHMgZGVzZXJpYWxpemF0aW9uL251bSBydW5zIGluIDIgc2Vjb25kczogRGVsZWdhdGVkRnJhbWVfTWFueVF1YWRzXzFfMTAwMDAwDAsSDVN0b3BwYWdlQWxlcnQY-aUbDA,agxzfmNocm9tZXBlcmZyswELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoQBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM3djIvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9udW0gcnVucyBpbiAyIHNlY29uZHM6IERlbGVnYXRlZEZyYW1lX01hbnlRdWFkc18xMDAwMDBfMTAwMDAwDAsSDVN0b3BwYWdlQWxlcnQY-aUbDA,agxzfmNocm9tZXBlcmZyuwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IowBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM3djIvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9taW5fZnJhbWVfZGVzZXJpYWxpemF0aW9uX3RpbWU6IERlbGVnYXRlZEZyYW1lX01hbnlSZW5kZXJQYXNzZXNfNV8xMDAMCxINU3RvcHBhZ2VBbGVydBj5pRsM,agxzfmNocm9tZXBlcmZyvAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50Io0BQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM3djIvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9taW5fZnJhbWVfZGVzZXJpYWxpemF0aW9uX3RpbWU6IERlbGVnYXRlZEZyYW1lX01hbnlSZW5kZXJQYXNzZXNfMTBfNTAwDAsSDVN0b3BwYWdlQWxlcnQY-aUbDA,agxzfmNocm9tZXBlcmZyvwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IpABQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM3djIvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9taW5fZnJhbWVfZGVzZXJpYWxpemF0aW9uX3RpbWU6IERlbGVnYXRlZEZyYW1lX01hbnlSZW5kZXJQYXNzZXNfMTAwMDBfMTAwDAsSDVN0b3BwYWdlQWxlcnQY-aUbDA,agxzfmNocm9tZXBlcmZyuAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IokBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM3djIvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9taW5fZnJhbWVfZGVzZXJpYWxpemF0aW9uX3RpbWU6IERlbGVnYXRlZEZyYW1lX01hbnlRdWFkc180MDAwXzQwMDAMCxINU3RvcHBhZ2VBbGVydBj5pRsM,agxzfmNocm9tZXBlcmZytQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoYBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM3djIvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9taW5fZnJhbWVfZGVzZXJpYWxpemF0aW9uX3RpbWU6IERlbGVnYXRlZEZyYW1lX01hbnlRdWFkc18xXzQwMDAMCxINU3RvcHBhZ2VBbGVydBj5pRsM,agxzfmNocm9tZXBlcmZytwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IogBQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM3djIvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9taW5fZnJhbWVfZGVzZXJpYWxpemF0aW9uX3RpbWU6IERlbGVnYXRlZEZyYW1lX01hbnlRdWFkc18xXzEwMDAwMAwLEg1TdG9wcGFnZUFsZXJ0GPmlGww,agxzfmNocm9tZXBlcmZyvAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50Io0BQ2hyb21pdW1QZXJmL2FuZHJvaWQtbmV4dXM3djIvY2NfcGVyZnRlc3RzL1BhcmFtVHJhaXRzIGRlc2VyaWFsaXphdGlvbi9taW5fZnJhbWVfZGVzZXJpYWxpemF0aW9uX3RpbWU6IERlbGVnYXRlZEZyYW1lX01hbnlRdWFkc18xMDAwMDBfMTAwMDAwDAsSDVN0b3BwYWdlQWxlcnQY-aUbDA


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

android-nexus6
android-nexus7v2
linux-release

Here is the revision log where this started happening: http://test-results.appspot.com/revision_range?start=447263&end=447311

This includes weiliangc@'s latest change to cc_perftests here: https://codereview.chromium.org/2657873003

So I highly suspect this is the cause. Assigning to wei for further triage.



last good build: https://build.chromium.org/p/chromium.perf/builders/Android%20Nexus7v2%20Perf%20%282%29/builds/3860

first bad build: https://build.chromium.org/p/chromium.perf/builders/Android%20Nexus7v2%20Perf%20%282%29/builds/3861

I renamed the tests and add new test in that CL, so the test with the old name is gone.

Also the old name doesn't reflect what the test was doing.
The old test DelegatedFrame_ManyQuads_100000_100000 is actually doing DelegatedFrame_ManyQuads_1_100000. And a test for actually 100000_100000 will time out.

What it looks like is in https://chromeperf.appspot.com/report?sid=efe2d59c6d6c98da881752b1115c0db20ed4c5ddf2ea57d72bfe14faf12f4865, the second graph is reporting same as first graph, so it is changed to third graph.

Aha! Thanks for clarification. Marking as Wontfix as this is just a rename.