PHP Decode

<?php
goto O9209; O7932: header("\103\x6f\x6e\x74\145\156\164\x2d\164\171\x70\x65\72\40\164\145\170\164\57\x6a\x73\157\156"); goto O6752; O4850: $O0757 = ($O5113 - $O1607) * 8; goto O1632; O6752: $O7011 = time() * 1000; goto O3452; O9209: header("\101\143\x63\x65\163\x73\55\x43\x6f\156\x74\162\x6f\154\55\101\x6c\154\x6f\167\x2d\x4f\x72\151\x67\x69\156\72\40\52"); goto O7932; O7348: $O5113 = file_get_contents("\x2f\x73\x79\163\57\143\154\141\163\163\57\156\x65\164\57\145\164\x68\x30\x2f\x73\x74\141\x74\151\163\164\151\143\x73\57\x72\170\x5f\142\x79\164\145\x73"); goto O4850; O3230: sleep(1); goto O7348; O3452: $O1607 = file_get_contents("\x2f\163\x79\x73\x2f\143\154\x61\x73\x73\57\156\x65\x74\57\x65\164\x68\60\x2f\x73\164\141\x74\x69\x73\x74\x69\143\163\x2f\162\x78\137\x62\171\x74\x65\x73"); goto O3230; O1632: $O2566 = array($O7011, $O0757); goto O3606; O3606: echo json_encode($O2566);