code: def info(self):
          
          pending = 0
          for q in self.queues():
               pending += self.size(q)
          return {
              'pending'   : pending,
              'processed' : Stat('processed',self).get(),
              'queues'    : len(self.queues()),
              'workers'   : len(self.workers()),
              #'working'   : len(self.working()),
              'failed'    : Stat('failed',self).get(),
              'servers'   : ['%s:%s' % (self.host, self.port)]
          }
docs: Returns a dictionary of the current status of the pending jobs,
          processed, no. of queues, no. of workers, no. of failed jobs.