---- EXPECTED OUTPUT
string(3) "Bar"
string(3) "Baz"
bool(true)
bool(false)
string(112) "O:16:"SplObjectStorage":2:{i:0;a:4:{i:0;E:7:"Foo:Bar";i:1;s:3:"Bar";i:2;E:7:"Foo:Baz";i:3;s:3:"Baz";}i:1;a:0:{}}"
string(3) "Bar"
string(3) "Baz"
---- 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