count:         resp.Count,
		totalDuration: resp.Duration,
	}, nil
}

func (w *worker) isRunning() bool {
	return w.cmd != nil
}

// startAndPing starts the worker process and sends it a message to make sure it
// can communicate.
//
// startAndPing returns an error if any part of this didn't work, including if
// the context is expired or the worker process was interrupted before it