HTTP/1.1 200 OK
Content-Type: application/json
Content-Length: 125
Date: Tue, 24 Jul 2012 19:48:33 GMT

{
    "diagnostics": {
        "fdSize": 64, 
        "threads": 2, 
        "version": "1", 
        "vmHwm": 2872, 
        "vmPeak": 29160, 
        "vmRss": 2872, 
        "vmSize": 29096
    }
}
