---- EXPECTED OUTPUT
Try static instance inside class :
New class Singleton1 created 
Using old class Singleton1

Notice: Only variables should be assigned by reference in %sbug32322.php on line 49
Using old class Singleton1
Try static instance inside function :
New class Singleton2 created 
Using old class Singleton2

Notice: Only variables should be assigned by reference in %sbug32322.php on line 55
Using old class Singleton2
Class Singleton1 destroyed at script end
Class Singleton2 destroyed at script end
---- 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