EOFError: Ran out of Input

[alexzhang0825]

Hello,

So I followed the instruction in Readme but when I ran the last section to distill the trained model to student network I got the following error

Traceback (most recent call last): File "run.py", line 191, in <module> eval(model, loader_train_eval, 0) File "run.py", line 174, in eval for images, labels in test_iter: File "C:\ProgramData\Anaconda3\lib\site-packages\tqdm\std.py", line 1165, in __iter__ for obj in iterable: File "C:\ProgramData\Anaconda3\lib\site-packages\torch\utils\data\dataloader.py", line 355, in __iter__ return self._get_iterator() File "C:\ProgramData\Anaconda3\lib\site-packages\torch\utils\data\dataloader.py", line 301, in _get_iterator return _MultiProcessingDataLoaderIter(self) File "C:\ProgramData\Anaconda3\lib\site-packages\torch\utils\data\dataloader.py", line 914, in __init__ w.start() File "C:\ProgramData\Anaconda3\lib\multiprocessing\process.py", line 121, in start self._popen = self._Popen(self) File "C:\ProgramData\Anaconda3\lib\multiprocessing\context.py", line 224, in _Popen return _default_context.get_context().Process._Popen(process_obj) File "C:\ProgramData\Anaconda3\lib\multiprocessing\context.py", line 327, in _Popen return Popen(process_obj) File "C:\ProgramData\Anaconda3\lib\multiprocessing\popen_spawn_win32.py", line 93, in __init__ reduction.dump(process_obj, to_child) File "C:\ProgramData\Anaconda3\lib\multiprocessing\reduction.py", line 60, in dump ForkingPickler(file, protocol).dump(obj) _pickle.PicklingError: Can't pickle <function <lambda> at 0x000002CB8B93A3A0>: attribute lookup <lambda> on __main__ failed Traceback (most recent call last): File "<string>", line 1, in <module> File "C:\ProgramData\Anaconda3\lib\multiprocessing\spawn.py", line 116, in spawn_main exitcode = _main(fd, parent_sentinel) File "C:\ProgramData\Anaconda3\lib\multiprocessing\spawn.py", line 126, in _main self = reduction.pickle.load(from_parent) EOFError: Ran out of input

I'm not too sure what went wrong since all previous 3 steps were done properly. I tried checking with the best.pth file but even when I didn't have a proper application to open it it is not empty either. I don't understand why the code is prompting me that it's at the end of file already.