timeit perl t\t\fastprint.t > t.txt Version Number: Windows NT 5.1 (Build 2600) Exit Time: 2:19 am, Saturday, April 4 2015 Elapsed Time: 0:00:02.156 Process Time: 0:00:02.109 System Calls: 21413 Context Switches: 6818 Page Faults: 14663 Bytes Read: 270297 Bytes Written: 60606608 Bytes Other: 6971963