#!/usr/bin/php 1000 elements needed 8.9168548583984E-5 seconds to sort
2000 elements needed 0.00019502639770508 seconds to sort
4000 elements needed 0.00043797492980957 seconds to sort
8000 elements needed 0.00087785720825195 seconds to sort
16000 elements needed 0.0019509792327881 seconds to sort
32000 elements needed 0.004141092300415 seconds to sort
64000 elements needed 0.0088400840759277 seconds to sort
128000 elements needed 0.018627166748047 seconds to sort
256000 elements needed 0.039919137954712 seconds to sort
512000 elements needed 0.085735082626343 seconds to sort
1024000 elements needed 0.18340301513672 seconds to sort
2048000 elements needed 0.39146614074707 seconds to sort

Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 134217736 bytes) in /home/rappleto/pub/Classes/PHP/Arrays/arrays_timing.php on line 5