3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo date('Y-m-d H:i:s', pow(2,62));
Output for 5.2.17, 5.3.5 - 5.6.28, 7.0.0 - 7.1.0
146138514283-06-19 08:45:04
Output for hhvm-3.10.0 - 3.12.0
109626219-06-19 08:45:04
Output for 5.1.0 - 5.2.16, 5.3.0 - 5.3.4

Process exited with code 137.
Output for 4.3.2 - 5.0.5
Warning: date(): Unexpected error in /in/UVu2C on line 2
Output for 4.3.0 - 4.3.1
Warning: date() [http://www.php.net/function.date]: Unexpected error in /in/UVu2C on line 2