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<?php echo getpwd();
Finding entry points
Branch analysis from position: 0
Jump found. Position 1 = -2
filename:       /in/G5sXc
function name:  (null)
number of ops:  4
compiled vars:  none
line     #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   2     0  E >   INIT_FCALL_BY_NAME                                       'getpwd'
         1        DO_FCALL                                      0  $0      
         2        ECHO                                                     $0
         3      > RETURN                                                   1

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