All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=631436

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyuAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IokBQ2hyb21pdW1QZXJmL2Nocm9taXVtLXJlbC1tYWMxMC92OC5pbmZpbml0ZV9zY3JvbGwvbWVtb3J5OmNocm9tZTphbGxfcHJvY2Vzc2VzOnJlcG9ydGVkX2J5X2Nocm9tZTp2ODphbGxvY2F0ZWRfb2JqZWN0c19zaXplX2F2Zy9kaXNjb3Vyc2UMCxINU3RvcHBhZ2VBbGVydBi30xgM,agxzfmNocm9tZXBlcmZytwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IogBQ2hyb21pdW1QZXJmL2Nocm9taXVtLXJlbC1tYWMxMC92OC5pbmZpbml0ZV9zY3JvbGwvbWVtb3J5OmNocm9tZTphbGxfcHJvY2Vzc2VzOnJlcG9ydGVkX2J5X2Nocm9tZTp2ODphbGxvY2F0ZWRfb2JqZWN0c19zaXplX2F2Zy9mYWNlYm9vawwLEg1TdG9wcGFnZUFsZXJ0GLfTGAw,agxzfmNocm9tZXBlcmZytQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoYBQ2hyb21pdW1QZXJmL2Nocm9taXVtLXJlbC1tYWMxMC92OC5pbmZpbml0ZV9zY3JvbGwvbWVtb3J5OmNocm9tZTphbGxfcHJvY2Vzc2VzOnJlcG9ydGVkX2J5X2Nocm9tZTp2ODphbGxvY2F0ZWRfb2JqZWN0c19zaXplX2F2Zy9mbGlja3IMCxINU3RvcHBhZ2VBbGVydBi30xgM,agxzfmNocm9tZXBlcmZytQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoYBQ2hyb21pdW1QZXJmL2Nocm9taXVtLXJlbC1tYWMxMC92OC5pbmZpbml0ZV9zY3JvbGwvbWVtb3J5OmNocm9tZTphbGxfcHJvY2Vzc2VzOnJlcG9ydGVkX2J5X2Nocm9tZTp2ODphbGxvY2F0ZWRfb2JqZWN0c19zaXplX2F2Zy90dW1ibHIMCxINU3RvcHBhZ2VBbGVydBi30xgM,agxzfmNocm9tZXBlcmZytgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IocBQ2hyb21pdW1QZXJmL2Nocm9taXVtLXJlbC1tYWMxMC92OC5pbmZpbml0ZV9zY3JvbGwvbWVtb3J5OmNocm9tZTphbGxfcHJvY2Vzc2VzOnJlcG9ydGVkX2J5X2Nocm9tZTp2ODphbGxvY2F0ZWRfb2JqZWN0c19zaXplX2F2Zy90d2l0dGVyDAsSDVN0b3BwYWdlQWxlcnQYt9MYDA,agxzfmNocm9tZXBlcmZyuAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IokBQ2hyb21pdW1QZXJmL2Nocm9taXVtLXJlbC1tYWMxMC92OC5pbmZpbml0ZV9zY3JvbGwvbWVtb3J5OmNocm9tZTphbGxfcHJvY2Vzc2VzOnJlcG9ydGVkX2J5X2Nocm9tZTp2ODphbGxvY2F0ZWRfb2JqZWN0c19zaXplX21heC9kaXNjb3Vyc2UMCxINU3RvcHBhZ2VBbGVydBi30xgM,agxzfmNocm9tZXBlcmZytwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IogBQ2hyb21pdW1QZXJmL2Nocm9taXVtLXJlbC1tYWMxMC92OC5pbmZpbml0ZV9zY3JvbGwvbWVtb3J5OmNocm9tZTphbGxfcHJvY2Vzc2VzOnJlcG9ydGVkX2J5X2Nocm9tZTp2ODphbGxvY2F0ZWRfb2JqZWN0c19zaXplX21heC9mYWNlYm9vawwLEg1TdG9wcGFnZUFsZXJ0GLfTGAw,agxzfmNocm9tZXBlcmZytQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoYBQ2hyb21pdW1QZXJmL2Nocm9taXVtLXJlbC1tYWMxMC92OC5pbmZpbml0ZV9zY3JvbGwvbWVtb3J5OmNocm9tZTphbGxfcHJvY2Vzc2VzOnJlcG9ydGVkX2J5X2Nocm9tZTp2ODphbGxvY2F0ZWRfb2JqZWN0c19zaXplX21heC9mbGlja3IMCxINU3RvcHBhZ2VBbGVydBi30xgM,agxzfmNocm9tZXBlcmZytQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoYBQ2hyb21pdW1QZXJmL2Nocm9taXVtLXJlbC1tYWMxMC92OC5pbmZpbml0ZV9zY3JvbGwvbWVtb3J5OmNocm9tZTphbGxfcHJvY2Vzc2VzOnJlcG9ydGVkX2J5X2Nocm9tZTp2ODphbGxvY2F0ZWRfb2JqZWN0c19zaXplX21heC90dW1ibHIMCxINU3RvcHBhZ2VBbGVydBi30xgM,agxzfmNocm9tZXBlcmZytgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IocBQ2hyb21pdW1QZXJmL2Nocm9taXVtLXJlbC1tYWMxMC92OC5pbmZpbml0ZV9zY3JvbGwvbWVtb3J5OmNocm9tZTphbGxfcHJvY2Vzc2VzOnJlcG9ydGVkX2J5X2Nocm9tZTp2ODphbGxvY2F0ZWRfb2JqZWN0c19zaXplX21heC90d2l0dGVyDAsSDVN0b3BwYWdlQWxlcnQYt9MYDA,agxzfmNocm9tZXBlcmZytQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoYBQ2hyb21pdW1QZXJmL2Nocm9taXVtLXJlbC1tYWMxMC92OC5pbmZpbml0ZV9zY3JvbGwvbWVtb3J5OmNocm9tZTpyZW5kZXJlcl9wcm9jZXNzZXM6cmVwb3J0ZWRfYnlfY2hyb21lOnY4OmVmZmVjdGl2ZV9zaXplX2F2Zy9kaXNjb3Vyc2UMCxINU3RvcHBhZ2VBbGVydBi30xgM,agxzfmNocm9tZXBlcmZytAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoUBQ2hyb21pdW1QZXJmL2Nocm9taXVtLXJlbC1tYWMxMC92OC5pbmZpbml0ZV9zY3JvbGwvbWVtb3J5OmNocm9tZTpyZW5kZXJlcl9wcm9jZXNzZXM6cmVwb3J0ZWRfYnlfY2hyb21lOnY4OmVmZmVjdGl2ZV9zaXplX2F2Zy9mYWNlYm9vawwLEg1TdG9wcGFnZUFsZXJ0GLfTGAw,agxzfmNocm9tZXBlcmZysgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoMBQ2hyb21pdW1QZXJmL2Nocm9taXVtLXJlbC1tYWMxMC92OC5pbmZpbml0ZV9zY3JvbGwvbWVtb3J5OmNocm9tZTpyZW5kZXJlcl9wcm9jZXNzZXM6cmVwb3J0ZWRfYnlfY2hyb21lOnY4OmVmZmVjdGl2ZV9zaXplX2F2Zy9mbGlja3IMCxINU3RvcHBhZ2VBbGVydBi30xgM,agxzfmNocm9tZXBlcmZysgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoMBQ2hyb21pdW1QZXJmL2Nocm9taXVtLXJlbC1tYWMxMC92OC5pbmZpbml0ZV9zY3JvbGwvbWVtb3J5OmNocm9tZTpyZW5kZXJlcl9wcm9jZXNzZXM6cmVwb3J0ZWRfYnlfY2hyb21lOnY4OmVmZmVjdGl2ZV9zaXplX2F2Zy90dW1ibHIMCxINU3RvcHBhZ2VBbGVydBi30xgM,agxzfmNocm9tZXBlcmZyswELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoQBQ2hyb21pdW1QZXJmL2Nocm9taXVtLXJlbC1tYWMxMC92OC5pbmZpbml0ZV9zY3JvbGwvbWVtb3J5OmNocm9tZTpyZW5kZXJlcl9wcm9jZXNzZXM6cmVwb3J0ZWRfYnlfY2hyb21lOnY4OmVmZmVjdGl2ZV9zaXplX2F2Zy90d2l0dGVyDAsSDVN0b3BwYWdlQWxlcnQYt9MYDA,agxzfmNocm9tZXBlcmZytQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoYBQ2hyb21pdW1QZXJmL2Nocm9taXVtLXJlbC1tYWMxMC92OC5pbmZpbml0ZV9zY3JvbGwvbWVtb3J5OmNocm9tZTpyZW5kZXJlcl9wcm9jZXNzZXM6cmVwb3J0ZWRfYnlfY2hyb21lOnY4OmVmZmVjdGl2ZV9zaXplX21heC9kaXNjb3Vyc2UMCxINU3RvcHBhZ2VBbGVydBi30xgM,agxzfmNocm9tZXBlcmZytAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoUBQ2hyb21pdW1QZXJmL2Nocm9taXVtLXJlbC1tYWMxMC92OC5pbmZpbml0ZV9zY3JvbGwvbWVtb3J5OmNocm9tZTpyZW5kZXJlcl9wcm9jZXNzZXM6cmVwb3J0ZWRfYnlfY2hyb21lOnY4OmVmZmVjdGl2ZV9zaXplX21heC9mYWNlYm9vawwLEg1TdG9wcGFnZUFsZXJ0GLfTGAw,agxzfmNocm9tZXBlcmZysgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoMBQ2hyb21pdW1QZXJmL2Nocm9taXVtLXJlbC1tYWMxMC92OC5pbmZpbml0ZV9zY3JvbGwvbWVtb3J5OmNocm9tZTpyZW5kZXJlcl9wcm9jZXNzZXM6cmVwb3J0ZWRfYnlfY2hyb21lOnY4OmVmZmVjdGl2ZV9zaXplX21heC9mbGlja3IMCxINU3RvcHBhZ2VBbGVydBi30xgM,agxzfmNocm9tZXBlcmZysgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoMBQ2hyb21pdW1QZXJmL2Nocm9taXVtLXJlbC1tYWMxMC92OC5pbmZpbml0ZV9zY3JvbGwvbWVtb3J5OmNocm9tZTpyZW5kZXJlcl9wcm9jZXNzZXM6cmVwb3J0ZWRfYnlfY2hyb21lOnY4OmVmZmVjdGl2ZV9zaXplX21heC90dW1ibHIMCxINU3RvcHBhZ2VBbGVydBi30xgM,agxzfmNocm9tZXBlcmZyswELEhNTdG9wcGFnZUFsZXJ0UGFyZW50IoQBQ2hyb21pdW1QZXJmL2Nocm9taXVtLXJlbC1tYWMxMC92OC5pbmZpbml0ZV9zY3JvbGwvbWVtb3J5OmNocm9tZTpyZW5kZXJlcl9wcm9jZXNzZXM6cmVwb3J0ZWRfYnlfY2hyb21lOnY4OmVmZmVjdGl2ZV9zaXplX21heC90d2l0dGVyDAsSDVN0b3BwYWdlQWxlcnQYt9MYDA,agxzfmNocm9tZXBlcmZyjgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImBDaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS92OC5pbmZpbml0ZV9zY3JvbGwvQW5pbWF0aW9uLXY4LWdjLWluY3JlbWVudGFsLWZpbmFsaXplX2F2Zy9kaXNjb3Vyc2UMCxINU3RvcHBhZ2VBbGVydBj00RgM,agxzfmNocm9tZXBlcmZyjQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50Il9DaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS92OC5pbmZpbml0ZV9zY3JvbGwvQW5pbWF0aW9uLXY4LWdjLWluY3JlbWVudGFsLWZpbmFsaXplX2F2Zy9mYWNlYm9vawwLEg1TdG9wcGFnZUFsZXJ0GPTRGAw,agxzfmNocm9tZXBlcmZyiwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50Il1DaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS92OC5pbmZpbml0ZV9zY3JvbGwvQW5pbWF0aW9uLXY4LWdjLWluY3JlbWVudGFsLWZpbmFsaXplX2F2Zy9mbGlja3IMCxINU3RvcHBhZ2VBbGVydBj00RgM,agxzfmNocm9tZXBlcmZyiwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50Il1DaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS92OC5pbmZpbml0ZV9zY3JvbGwvQW5pbWF0aW9uLXY4LWdjLWluY3JlbWVudGFsLWZpbmFsaXplX2F2Zy90dW1ibHIMCxINU3RvcHBhZ2VBbGVydBj00RgM,agxzfmNocm9tZXBlcmZyjAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50Il5DaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS92OC5pbmZpbml0ZV9zY3JvbGwvQW5pbWF0aW9uLXY4LWdjLWluY3JlbWVudGFsLWZpbmFsaXplX2F2Zy90d2l0dGVyDAsSDVN0b3BwYWdlQWxlcnQY9NEYDA,agxzfmNocm9tZXBlcmZyjgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImBDaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS92OC5pbmZpbml0ZV9zY3JvbGwvQW5pbWF0aW9uLXY4LWdjLWluY3JlbWVudGFsLWZpbmFsaXplX21heC9kaXNjb3Vyc2UMCxINU3RvcHBhZ2VBbGVydBj00RgM,agxzfmNocm9tZXBlcmZyjQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50Il9DaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS92OC5pbmZpbml0ZV9zY3JvbGwvQW5pbWF0aW9uLXY4LWdjLWluY3JlbWVudGFsLWZpbmFsaXplX21heC9mYWNlYm9vawwLEg1TdG9wcGFnZUFsZXJ0GPTRGAw,agxzfmNocm9tZXBlcmZyiwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50Il1DaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS92OC5pbmZpbml0ZV9zY3JvbGwvQW5pbWF0aW9uLXY4LWdjLWluY3JlbWVudGFsLWZpbmFsaXplX21heC9mbGlja3IMCxINU3RvcHBhZ2VBbGVydBj00RgM,agxzfmNocm9tZXBlcmZyiwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50Il1DaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS92OC5pbmZpbml0ZV9zY3JvbGwvQW5pbWF0aW9uLXY4LWdjLWluY3JlbWVudGFsLWZpbmFsaXplX21heC90dW1ibHIMCxINU3RvcHBhZ2VBbGVydBj00RgM,agxzfmNocm9tZXBlcmZyjAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50Il5DaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS92OC5pbmZpbml0ZV9zY3JvbGwvQW5pbWF0aW9uLXY4LWdjLWluY3JlbWVudGFsLWZpbmFsaXplX21heC90d2l0dGVyDAsSDVN0b3BwYWdlQWxlcnQY9NEYDA,agxzfmNocm9tZXBlcmZykgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImRDaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS92OC5pbmZpbml0ZV9zY3JvbGwvQW5pbWF0aW9uLXY4LWdjLWluY3JlbWVudGFsLWZpbmFsaXplX3BjdF8wOTAvZGlzY291cnNlDAsSDVN0b3BwYWdlQWxlcnQY9NEYDA,agxzfmNocm9tZXBlcmZykQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImNDaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS92OC5pbmZpbml0ZV9zY3JvbGwvQW5pbWF0aW9uLXY4LWdjLWluY3JlbWVudGFsLWZpbmFsaXplX3BjdF8wOTAvZmFjZWJvb2sMCxINU3RvcHBhZ2VBbGVydBj00RgM,agxzfmNocm9tZXBlcmZyjwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImFDaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS92OC5pbmZpbml0ZV9zY3JvbGwvQW5pbWF0aW9uLXY4LWdjLWluY3JlbWVudGFsLWZpbmFsaXplX3BjdF8wOTAvZmxpY2tyDAsSDVN0b3BwYWdlQWxlcnQY9NEYDA,agxzfmNocm9tZXBlcmZyjwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImFDaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS92OC5pbmZpbml0ZV9zY3JvbGwvQW5pbWF0aW9uLXY4LWdjLWluY3JlbWVudGFsLWZpbmFsaXplX3BjdF8wOTAvdHVtYmxyDAsSDVN0b3BwYWdlQWxlcnQY9NEYDA,agxzfmNocm9tZXBlcmZykAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImJDaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS92OC5pbmZpbml0ZV9zY3JvbGwvQW5pbWF0aW9uLXY4LWdjLWluY3JlbWVudGFsLWZpbmFsaXplX3BjdF8wOTAvdHdpdHRlcgwLEg1TdG9wcGFnZUFsZXJ0GPTRGAw,agxzfmNocm9tZXBlcmZymgELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImxDaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS92OC5pbmZpbml0ZV9zY3JvbGwvQW5pbWF0aW9uLXY4LWdjLWluY3JlbWVudGFsLWZpbmFsaXplX3BlcmNlbnRhZ2VfaWRsZS9kaXNjb3Vyc2UMCxINU3RvcHBhZ2VBbGVydBj00RgM,agxzfmNocm9tZXBlcmZymQELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImtDaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS92OC5pbmZpbml0ZV9zY3JvbGwvQW5pbWF0aW9uLXY4LWdjLWluY3JlbWVudGFsLWZpbmFsaXplX3BlcmNlbnRhZ2VfaWRsZS9mYWNlYm9vawwLEg1TdG9wcGFnZUFsZXJ0GPTRGAw,agxzfmNocm9tZXBlcmZylwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImlDaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS92OC5pbmZpbml0ZV9zY3JvbGwvQW5pbWF0aW9uLXY4LWdjLWluY3JlbWVudGFsLWZpbmFsaXplX3BlcmNlbnRhZ2VfaWRsZS9mbGlja3IMCxINU3RvcHBhZ2VBbGVydBj00RgM,agxzfmNocm9tZXBlcmZylwELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImlDaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS92OC5pbmZpbml0ZV9zY3JvbGwvQW5pbWF0aW9uLXY4LWdjLWluY3JlbWVudGFsLWZpbmFsaXplX3BlcmNlbnRhZ2VfaWRsZS90dW1ibHIMCxINU3RvcHBhZ2VBbGVydBj00RgM,agxzfmNocm9tZXBlcmZymAELEhNTdG9wcGFnZUFsZXJ0UGFyZW50ImpDaHJvbWl1bVBlcmYvbGludXgtcmVsZWFzZS92OC5pbmZpbml0ZV9zY3JvbGwvQW5pbWF0aW9uLXY4LWdjLWluY3JlbWVudGFsLWZpbmFsaXplX3BlcmNlbnRhZ2VfaWRsZS90d2l0dGVyDAsSDVN0b3BwYWdlQWxlcnQY9NEYDA


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

chromium-rel-mac10
linux-release

THere is no v8.infinite_scroll benchmark. Do you mean v8.infinite_scroll_tbmv2? 
Or it's possible that you meant "v8.infinite_scroll" & the no data received is due to us migrating this benchmark to tbmv2.

Ah I forgot that you guys also migrated. This is definitely WAI then and due to the migration.