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<?php namespace My; foreach (get_defined_functions()['internal'] as $function) { if ($function === 'assert') continue; $declaration = sprintf( 'namespace My; function %s() { $start = \microtime(true); $retval = \call_user_func_array("%s", \func_get_args()); echo \microtime(true) - $start, PHP_EOL; return $retval; }', $function, $function, $function, $function ); eval($declaration); }; echo strtotime('today');
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 4, Position 2 = 18
Branch analysis from position: 4
2 jumps found. (Code = 78) Position 1 = 5, Position 2 = 18
Branch analysis from position: 5
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 8
Branch analysis from position: 7
1 jumps found. (Code = 42) Position 1 = 4
Branch analysis from position: 4
Branch analysis from position: 8
1 jumps found. (Code = 42) Position 1 = 4
Branch analysis from position: 4
Branch analysis from position: 18
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 18
filename:       /in/r9Rpd
function name:  (null)
number of ops:  24
compiled vars:  !0 = $function, !1 = $declaration
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   INIT_NS_FCALL_BY_NAME                                    'My%5Cget_defined_functions'
          1        DO_FCALL                                      0  $2      
          2        FETCH_DIM_R                                      ~3      $2, 'internal'
          3      > FE_RESET_R                                       $4      ~3, ->18
          4    > > FE_FETCH_R                                               $4, !0, ->18
    6     5    >   IS_IDENTICAL                                             !0, 'assert'
          6      > JMPZ                                                     ~5, ->8
          7    > > JMP                                                      ->4
    7     8    >   INIT_NS_FCALL_BY_NAME                                    'My%5Csprintf'
    8     9        SEND_VAL_EX                                              'namespace+My%3B+function+%25s%28%29+%7B%0A++++++++++++%24start+%3D+%5Cmicrotime%28true%29%3B%0A++++++++++++%24retval+%3D+%5Ccall_user_func_array%28%22%25s%22%2C+%5Cfunc_get_args%28%29%29%3B%0A++++++++++++echo+%5Cmicrotime%28true%29+-+%24start%2C+PHP_EOL%3B%0A++++++++++++return+%24retval%3B%0A++++++++%7D'
         10        SEND_VAR_EX                                              !0
         11        SEND_VAR_EX                                              !0
         12        SEND_VAR_EX                                              !0
         13        SEND_VAR_EX                                              !0
    7    14        DO_FCALL                                      0  $6      
         15        ASSIGN                                                   !1, $6
   19    16        INCLUDE_OR_EVAL                                          !1, EVAL
    5    17      > JMP                                                      ->4
         18    >   FE_FREE                                                  $4
   22    19        INIT_NS_FCALL_BY_NAME                                    'My%5Cstrtotime'
         20        SEND_VAL_EX                                              'today'
         21        DO_FCALL                                      0  $9      
         22        ECHO                                                     $9
         23      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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