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<?php ini_set('unserialize_callback_func','assert'); var_dump(unserialize('O:7:"phpinfo":0:{}')); assert('$phpinfo');
Output for git.master, git.master_jit, rfc.property-hooks
Warning: unserialize(): Function assert() hasn't defined the class it was called for in /in/cnjP5 on line 4 object(__PHP_Incomplete_Class)#1 (1) { ["__PHP_Incomplete_Class_Name"]=> string(7) "phpinfo" }

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