an error about test model

[coco1549134149]

when i test the model, if i add the args --save_results, it comes the problem.

(tf2) C:\selfile\selfile\project\EDSR-PyTorch-master\src>python main.py --data_test DIV2K --scale 2 --pre_train C:\selfile\selfile\project\EDSR-PyTorch-master\experiment\edsr_baseline_x2\model\model_best.pt --test_only --self_ensemble --data_range 861-864 --save_results Traceback (most recent call last): File "main.py", line 33, in main() File "main.py", line 26, in main while not t.terminate(): File "C:\selfile\selfile\project\EDSR-PyTorch-master\src\trainer.py", line 151, in terminate self.test() File "C:\selfile\selfile\project\EDSR-PyTorch-master\src\trainer.py", line 86, in test self.ckp.begin_background() File "C:\selfile\selfile\project\EDSR-PyTorch-master\src\utility.py", line 144, in begin_background p.start() File "C:\Users\15491\AppData\Local\conda\conda\envs\tf2\lib\multiprocessing\process.py", line 105, in start self._popen = self._Popen(self) File "C:\Users\15491\AppData\Local\conda\conda\envs\tf2\lib\multiprocessing\context.py", line 223, in _Popen return _default_context.get_context().Process._Popen(process_obj) File "C:\Users\15491\AppData\Local\conda\conda\envs\tf2\lib\multiprocessing\context.py", line 322, in _Popen return Popen(process_obj) File "C:\Users\15491\AppData\Local\conda\conda\envs\tf2\lib\multiprocessing\popen_spawn_win32.py", line 65, in init reduction.dump(process_obj, to_child) File "C:\Users\15491\AppData\Local\conda\conda\envs\tf2\lib\multiprocessing\reduction.py", line 60, in dump ForkingPickler(file, protocol).dump(obj) _AttributeError: Can't pickle local object 'checkpoint.begin_background..bgtarget'

(tf2) C:\selfile\selfile\project\EDSR-PyTorch-master\src>Traceback (most recent call last): File "", line 1, in File "C:\Users\15491\AppData\Local\conda\conda\envs\tf2\lib\multiprocessing\spawn.py", line 105, in spawn_main exitcode = _main(fd) File "C:\Users\15491\AppData\Local\conda\conda\envs\tf2\lib\multiprocessing\spawn.py", line 115, in _main self = reduction.pickle.load(from_parent) EOFError: Ran out of input

[coco1549134149]

my environment is python3.6 pytorch 1.2

[coco1549134149]

i have solved the problem by#105

[MukeshA1]

Hi, I am also facing the same issue. Can you please let me know the resolution for this problem. Thanks!

[dynamiterdx]

Hi @coco1549134149 and @MukeshA1 . I am facing the same problem. Could you please tell me how you resolved it? Would be great help.

[YDDDDG]

Hi It seems to be blamed on the Windows OS. Someone has already submitted the same issue, you guys can search it, and in that issue, there is the solution @coco1549134149 and @MukeshA1 and @dynamiterdx