---- EXPECTED OUTPUT
offsetExists given string(1) "0"
offsetExists given string(3) "123"
offsetUnset given string(1) "0"
offsetUnset given string(3) "123"
offsetSet given string(1) "0"
offsetSet given string(3) "123"
offsetGet given string(1) "0"
offsetGet given string(3) "123"
offsetExists given string(1) "0"
offsetExists given string(3) "123"
offsetUnset given string(1) "0"
offsetUnset given string(3) "123"
offsetSet given string(1) "0"
offsetSet given string(3) "123"
offsetGet given string(1) "0"
offsetGet given string(3) "123"
string(2) "10"
array(3) {
  [123]=>
  int(1)
  [321]=>
  int(2)
  ["abc"]=>
  int(3)
}
array(3) {
  [123]=>
  int(1)
  [321]=>
  int(2)
  ["abc"]=>
  int(3)
}
---- ACTUAL OUTPUT
Usage: php
      php -[b|c|n|h|i|q|s|v|?] [<file>] [args...]
  Run in LSAPI mode, only '-b', '-s' and '-c' are effective
  Run in Command Line Interpreter mode when parameters are specified

  -b <address:port>|<port> Bind Path for external LSAPI Server mode
  -c <path>|<file> Look for php.ini file in this directory
  -n    No php.ini file will be used
  -h    This help
  -i    PHP information
  -l    Syntax check
  -q    Quiet-mode.  Suppress HTTP Header output.
  -s    Display colour syntax highlighted source.
  -v    Version number
  -?    This help

  args...    Arguments passed to script.
---- FAILED