3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(serialize((new \DateTime())->setTimestamp(123456789)));
Output for 5.4.30 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
string(128) "O:8:"DateTime":3:{s:4:"date";s:26:"1973-11-29 22:33:09.000000";s:13:"timezone_type";i:3;s:8:"timezone";s:16:"Europe/Amsterdam";}"
Output for 7.3.32 - 7.3.33, 8.0.13
string(114) "O:8:"DateTime":3:{s:4:"date";s:26:"1973-11-29 21:33:09.000000";s:13:"timezone_type";i:3;s:8:"timezone";s:3:"UTC";}"
Output for 5.4.0 - 5.4.29
string(121) "O:8:"DateTime":3:{s:4:"date";s:19:"1973-11-29 22:33:09";s:13:"timezone_type";i:3;s:8:"timezone";s:16:"Europe/Amsterdam";}"
Output for 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/dYGpJ on line 2
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/dYGpJ on line 2 Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/dYGpJ on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/dYGpJ on line 2 Parse error: parse error, unexpected T_OBJECT_OPERATOR in /in/dYGpJ on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/dYGpJ on line 2 Parse error: parse error in /in/dYGpJ on line 2
Process exited with code 255.

preferences:
214.37 ms | 401 KiB | 328 Q