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<?php $closure = function() {}; $serialized = serialize($closure); var_dump($serialized); $unserialized = unserialize($serialized); var_dump($unserialized);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Exception: Serialization of 'Closure' is not allowed in /in/joNYN:5 Stack trace: #0 /in/joNYN(5): serialize(Object(Closure)) #1 {main} thrown in /in/joNYN on line 5
Process exited with code 255.

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