sdsdsdsarray (size=6)
  'session_id' => string 'd89fab2393e9e74a727e19819be1d7e6' (length=32)
  'ip_address' => string '::1' (length=3)
  'user_agent' => string 'Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/35.0.1916.153 Safari/537.36' (length=109)
  'last_activity' => int 1402895170
  'user_data' => string '' (length=0)
  'captcha' => string 'EZNTY' (length=5)