Online PHP editor | output for vpp2B

Output for 8.3.0 - 8.3.6: Warning: Insufficient data for unserializing - 179784 required, 64 present in /in/vpp2B on line 6 Warning: unserialize(): Error at offset 27 of 91 bytes in /in/vpp2B on line 6 bool(false)
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.25, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.31, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18: Warning: Insufficient data for unserializing - 179784 required, 64 present in /in/vpp2B on line 6 Notice: unserialize(): Error at offset 27 of 91 bytes in /in/vpp2B on line 6 bool(false)
Output for 7.3.32 - 7.3.33: Warning: Insufficient data for unserializing - 179784 required, 64 present in /in/vpp2B on line 6 bool(false)
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17: Warning: Class BloomFilter has no unserializer in /in/vpp2B on line 6 Notice: unserialize(): Error at offset 17 of 91 bytes in /in/vpp2B on line 6 bool(false)
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5: Notice: unserialize(): Error at offset 0 of 91 bytes in /in/vpp2B on line 6 bool(false)
Output for 4.3.0 - 4.3.1: Notice: unserialize() [http://www.php.net/function.unserialize]: Error at offset 0 of 91 bytes in /in/vpp2B on line 6 bool(false)