1. A method, comprising: interfacing a device in a sorter to determine its identity; and in a computing device, retrieving pre-burn-in data and post burn-in data associated with the device responsive to determining the identity, wherein retrieving the post burn-in data comprises extracting the post burn-in data associated with the device from a data file generated by a tester; comparing pre-burn-in data associated with the device to the post burn-in data; and identifying the device as an outlier device based on the comparison.