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<?php print_r(unserialize('a:2:{s:4:"cols";i:1;s:4:"rows";a:1:{i:1;a:1:{s:3:"tot";i:1;}}}'));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/VqFIq
function name:  (null)
number of ops:  7
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'print_r'
          1        INIT_FCALL                                               'unserialize'
          2        SEND_VAL                                                 'a%3A2%3A%7Bs%3A4%3A%22cols%22%3Bi%3A1%3Bs%3A4%3A%22rows%22%3Ba%3A1%3A%7Bi%3A1%3Ba%3A1%3A%7Bs%3A3%3A%22tot%22%3Bi%3A1%3B%7D%7D%7D'
          3        DO_ICALL                                         $0      
          4        SEND_VAR                                                 $0
          5        DO_ICALL                                                 
          6      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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