Migration fail log

gistfile1.txt

7 Sep 14:06:39 - error: [Locker] failed to run migration, bailing hard! null:{ socket: 
   { bufferSize: 0,
     fd: null,
     type: 'tcp4',
     allowHalfOpen: false,
     _writeImpl: [Function],
     _readImpl: [Function],
     _shutdownImpl: [Function],
     _readWatcher: null,
     destroyed: true,
     readable: false,
     _writeQueue: [],
     _writeQueueEncoding: [],
     _writeQueueFD: [],
     _writeQueueCallbacks: [],
     _writeWatcher: null,
     writable: false,
     _connecting: false,
     _events: 
      { connect: [Function],
        error: [Function],
        close: [Function] },
     _httpConnecting: false,
     _httpMessage: null,
     ondrain: [Function],
     ondata: [Function],
     onend: [Function],
     _idleNext: null,
     _idlePrev: null },
  connection: 
   { bufferSize: 0,
     fd: null,
     type: 'tcp4',
     allowHalfOpen: false,
     _writeImpl: [Function],
     _readImpl: [Function],
     _shutdownImpl: [Function],
     _readWatcher: null,
     destroyed: true,
     readable: false,
     _writeQueue: [],
     _writeQueueEncoding: [],
     _writeQueueFD: [],
     _writeQueueCallbacks: [],
     _writeWatcher: null,
     writable: false,
     _connecting: false,
     _events: 
      { connect: [Function],
        error: [Function],
        close: [Function] },
     _httpConnecting: false,
     _httpMessage: null,
     ondrain: [Function],
     ondata: [Function],
     onend: [Function],
     _idleNext: null,
     _idlePrev: null },
  httpVersion: '1.1',
  complete: true,
  headers: 
   { 'x-powered-by': 'Express, Express',
     'set-cookie': [ 'locker.project.id=gkZ9upSZ0TgAAOEUduaa5Q3U.PewVMo5681wdnt33M8yiwXuIe95YX5CraOTS02I3G%2FA; path=/; expires=Wed, 07 Sep 2011 23:06:31 GMT; httpOnly' ],
     'content-type': 'application/json; charset=utf-8; charset=utf-8',
     'content-length': '1301',
     connection: 'close' },
  trailers: {},
  readable: false,
  url: '',
  method: null,
  statusCode: 500,
  client: 
   { bufferSize: 0,
     fd: null,
     type: 'tcp4',
     allowHalfOpen: false,
     _writeImpl: [Function],
     _readImpl: [Function],
     _shutdownImpl: [Function],
     _readWatcher: null,
     destroyed: true,
     readable: false,
     _writeQueue: [],
     _writeQueueEncoding: [],
     _writeQueueFD: [],
     _writeQueueCallbacks: [],
     _writeWatcher: null,
     writable: false,
     _connecting: false,
     _events: 
      { connect: [Function],
        error: [Function],
        close: [Function] },
     _httpConnecting: false,
     _httpMessage: null,
     ondrain: [Function],
     ondata: [Function],
     onend: [Function],
     _idleNext: null,
     _idlePrev: null },
  httpVersionMajor: 1,
  httpVersionMinor: 1,
  upgrade: false,
  _events: 
   { end: [ [Function], [Function] ],
     close: [Function],
     data: [Function] } }