3v4l.org

run code in 300+ PHP versions simultaneously
<?php $token = hash('sha512', mt_rand() . microtime(true) . '�{�3����F��Ժ��q%j�^�\'�W� ��R8��#���"y6rھ�-�O=���V9���ݛ��jg�s�2�vn0*��%�f����<�>�|���Șv�a=A`�KD:?�R����k'); echo $token;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/u2mkG
function name:  (null)
number of ops:  14
compiled vars:  !0 = $token
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'hash'
          1        SEND_VAL                                                 'sha512'
          2        INIT_FCALL                                               'mt_rand'
          3        DO_ICALL                                         $1      
          4        INIT_FCALL                                               'microtime'
          5        SEND_VAL                                                 <true>
          6        DO_ICALL                                         $2      
          7        CONCAT                                           ~3      $1, $2
          8        CONCAT                                           ~4      ~3, '%EF%BF%BD%7B%EF%BF%BD3%EF%BF%BD%EF%BF%BD%18%EF%BF%BD%10%EF%BF%BDF%EF%BF%BD%EF%BF%BD%D4%BA%EF%BF%BD%EF%BF%BDq%25j%EF%BF%BD%5E%EF%BF%BD%27%EF%BF%BDW%EF%BF%BD%18%0C%EF%BF%BD%EF%BF%BDR8%EF%BF%BD%EF%BF%BD%23%1A%EF%BF%BD%08%EF%BF%BD%EF%BF%BD%22y6r%DA%BE%EF%BF%BD-%EF%BF%BDO%3D%EF%BF%BD%EF%BF%BD%14%EF%BF%BDV9%EF%BF%BD%EF%BF%BD%EF%BF%BD%1C%DD%9B%EF%BF%BD%15%13%EF%BF%BDjg%EF%BF%BDs%EF%BF%BD%012%EF%BF%BD%0Fv%1En0%2A%EF%BF%BD%EF%BF%BD%25%EF%BF%BDf%EF%BF%BD%EF%BF%BD%1F%EF%BF%BD%EF%BF%BD%3C%EF%BF%BD%3E%EF%BF%BD%7C%EF%BF%BD%EF%BF%BD%EF%BF%BD%19%C8%98v%1C%EF%BF%BDa%3DA%60%EF%BF%BDK%18D%3A%3F%EF%BF%BDR%EF%BF%BD%EF%BF%BD%EF%BF%BD%EF%BF%BDk%17'
          9        SEND_VAL                                                 ~4
         10        DO_ICALL                                         $5      
         11        ASSIGN                                                   !0, $5
    4    12        ECHO                                                     !0
         13      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
146.05 ms | 1395 KiB | 19 Q