Remote debug is too slow

i am so appreciated with your great job. I am newer to pytorch.
i have download faster-rcnn code. And running the code is no problem.
But when i try to remote debug the code . It is so slow that i cannot watch the evaluating of the varible.
it is keep evaluating like

wait for few minutes, it comes time out.
and step over for just ‘train_loss = 0’ takes long time.
can you help me?