3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php unserialize('C:3:"GMP":18446744075857035259:{}'); ?>
Output for 7.2.0
Warning: unserialize(): Numerical result out of range in /in/AHX01 on line 2 Warning: Insufficient data for unserializing - 9223372036854775807 required, 1 present in /in/AHX01 on line 2 Notice: unserialize(): Error at offset 32 of 33 bytes in /in/AHX01 on line 2
Output for 7.1.10

Process exited with code 137.
Output for 5.3.0 - 7.1.7
Warning: Insufficient data for unserializing - 2147483643 required, 1 present in /in/AHX01 on line 2 Notice: unserialize(): Error at offset 32 of 33 bytes in /in/AHX01 on line 2
Output for 5.1.0 - 5.2.17
Warning: Class __PHP_Incomplete_Class has no unserializer in /in/AHX01 on line 2 Notice: unserialize(): Error at offset 8 of 33 bytes in /in/AHX01 on line 2
Output for 4.3.2 - 5.0.5
Notice: unserialize(): Error at offset 0 of 33 bytes in /in/AHX01 on line 2
Output for 4.3.0 - 4.3.1
Notice: unserialize() [http://www.php.net/function.unserialize]: Error at offset 0 of 33 bytes in /in/AHX01 on line 2