debug so lowlly

[tengshaofeng]

hi, @longcw , i am so appreciated with your great job. and i can run train.py and demo.py correctly. but when i remote debug the code, at first it is fast, but when it comes to the code in train.py as follows:

if not os.path.exists(output_dir):
    os.makedirs(output_dir)

it is so slowly for steping over, after that. what is the problem? can you help me? thanks.

[longcw]

os.makedirs() shouldn't be slow. Maybe you can check if the output_dir is a reasonable path in your computer.

[tengshaofeng]

@longcw , thank you for your reply. not only that code slow, the following is also slow, for example 'train_loss = 0' also take few minutes.