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run code in 150+ php & hhvm versions
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<?php $result = serialize(new Exception('Test')); print_r(unserialize($result)->getTrace());
Output for 5.0.0 - 5.0.2, 5.0.5 - 7.1.0
Array ( )
Output for 5.0.3 - 5.0.4
Array ( [0] => Array ( [file] => /in/FWH97 [line] => 2 [function] => unknown ) )
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/FWH97 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_OBJECT_OPERATOR in /in/FWH97 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/FWH97 on line 3
Process exited with code 255.