3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo str_repeat("-", pow(2,31));
Output for 7.0.0 - 7.2.0
Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 2147483680 bytes) in /in/2V8cN on line 3
Process exited with code 255.
Output for 5.4.41 - 5.4.45, 5.5.25 - 5.5.35, 5.6.9 - 5.6.28
Warning: str_repeat(): Result is too big, maximum 2147483647 allowed in /in/2V8cN on line 3
Output for 5.3.17 - 5.4.40, 5.5.24, 5.6.7 - 5.6.8
Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 2147483649 bytes) in /in/2V8cN on line 3
Process exited with code 255.