code: def get_idle_pc_prop(self):
          
  
          is_running = yield from self.is_running()
          was_auto_started = False
          if not is_running:
              yield from self.start()
              was_auto_started = True
              yield from asyncio.sleep(20)  # leave time to the router to boot
  
          log.info('Router "{name}" [{id}] has started calculating Idle-PC values'.format(name=self._name, id=self._id))
          begin = time.time()
          idlepcs = yield from self._hypervisor.send('vm get_idle_pc_prop "{}" 0'.format(self._name))
          log.info('Router "{name}" [{id}] has finished calculating Idle-PC values after {time:.4f} seconds'.format(name=self._name,
                                                                                                                    id=self._id,
                                                                                                                    time=time.time() - begin))
          if was_auto_started:
              yield from self.stop()
          return idlepcs
docs: Gets the idle PC proposals.
          Takes 1000 measurements and records up to 10 idle PC proposals.
          There is a 10ms wait between each measurement.
  
          :returns: list of idle PC proposal