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<?php class MyClass extends Phar{} var_dump(unserialize('O:4:"Phar":0:{}')); var_dump(unserialize('O:7:"MyClass":0:{}'));
Output for 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Fatal error: Uncaught Exception: Unserialization of 'Phar' is not allowed in /in/Fdk5O:4 Stack trace: #0 /in/Fdk5O(4): unserialize('O:4:"Phar":0:{}') #1 {main} thrown in /in/Fdk5O on line 4
Process exited with code 255.
Output for 5.4.29 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.12 - 7.3.31, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30
Warning: Erroneous data format for unserializing 'Phar' in /in/Fdk5O on line 4 Notice: unserialize(): Error at offset 14 of 15 bytes in /in/Fdk5O on line 4 bool(false) Warning: Erroneous data format for unserializing 'MyClass' in /in/Fdk5O on line 5 Notice: unserialize(): Error at offset 17 of 18 bytes in /in/Fdk5O on line 5 bool(false)
Output for 7.3.32 - 7.3.33
Warning: Erroneous data format for unserializing 'Phar' in /in/Fdk5O on line 4 bool(false) Warning: Erroneous data format for unserializing 'MyClass' in /in/Fdk5O on line 5 bool(false)
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.28
object(Phar)#1 (1) { ["pathName":"SplFileInfo":private]=> string(0) "" } object(MyClass)#1 (1) { ["pathName":"SplFileInfo":private]=> string(0) "" }
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Fatal error: Class 'Phar' not found in /in/Fdk5O on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Class myclass: Cannot inherit from undefined class phar in /in/Fdk5O on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Class myclass: Cannot inherit from undefined class phar in /in/Fdk5O on line 3

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