3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $x=0; for($i=0;$i<10000000000000000000000000000000;$i++) { $x = $i + $x; } echo $x;
based on pJ633
Output for 5.3.11 - 7.2.0

Process exited with code 137.