3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $ids = range(1,20000000); $jsonId = json_encode($ids); $arrId = json_decode($jsonId, true);
based on KCbpI
Output for 7.0.0 - 7.2.0
Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 1073741832 bytes) in /in/BeBj2 on line 3
Process exited with code 255.
Output for 5.5.0 - 5.6.28
Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 32 bytes) in /in/BeBj2 on line 3
Process exited with code 255.