3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new \DateTime("2014-02-10"); sleep(5); $date2 = new \DateTime("2014-02-10"); echo $date->format('Y-m-d H:i:s') . PHP_EOL; echo $date2->format('Y-m-d H:i:s');
Output for 5.3.6 - 5.3.28, 5.4.0 - 5.4.25, 7.2.29 - 7.2.33, 7.3.16 - 7.3.33, 7.4.3 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6

Process exited with code 137.
preferences:
172.35 ms | 403 KiB | 189 Q