3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $ar = array_fill(0,1000000,'test');
Output for 4.3.0 - 5.2.0, hhvm-3.12.0, 7.0.0 - 7.1.0
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.4.0 - 5.6.28
Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 72 bytes) in /in/8l5q9 on line 2
Process exited with code 255.
Output for 5.2.1 - 5.3.29
Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 71 bytes) in /in/8l5q9 on line 2
Process exited with code 255.