Results for GroupedList-mount_base.data.js => GroupedList-mount.data.js

numTicks: 1791 => 52686

Potential Regressions: 
 ~List._onAsyncIdle, time consumed: 10% => 49% 
 ~List.componentDidUpdate, time consumed: 0% => 11% 
 ~callback, time consumed: 24% => 49% 
 ~invokeFunction, time consumed: 24% => 49%