3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php function test($i = 0){ if($i > 1000000) return; test(++$i); } test();
based on rV8td
Output for 7.0.0 - 7.1.7, 7.2.0
Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 262144 bytes) in /in/KkUWB on line 5
Process exited with code 255.
Output for 7.1.10

Process exited with code 137.
Output for 5.5.24 - 5.6.28
Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 130968 bytes) in /in/KkUWB on line 7
Process exited with code 255.
Output for 5.4.11 - 5.4.45
Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 32 bytes) in /in/KkUWB on line 7
Process exited with code 255.
Output for 5.3.21 - 5.3.29
Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 523800 bytes) in /in/KkUWB on line 7
Process exited with code 255.