3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php sleep(99999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999);
Output for 7.0.0 - 7.1.10
Warning: sleep() expects parameter 1 to be integer, float given in /in/OaoMo on line 2
Output for 4.3.0 - 5.0.1, 5.0.3 - 5.6.28
Output for 5.0.2

Process exited with code 137.