MRM-pytorch
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Published
20 hours ago •
RL4M
RL4M
StopIteration Error
Thanks for your reply about the dataset in the former issue!
After I fine-tune the SIIM-ACR Pneumothorax segmentation task with pre-trained model weights and run ft.sh with mmsegmentation, the following error is reported:
Traceback (most recent call last):
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/mmcv/runner/iter_based_runner.py", line 34, in __next__
data = next(self.iter_loader)
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 517, in __next__
data = self._next_data()
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 1172, in _next_data
raise StopIteration
StopIteration
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "tools/train.py", line 242, in <module>
main()
File "tools/train.py", line 231, in main
train_segmentor(
File "/home/wentaochen/mmsegmentation/mmseg/apis/train.py", line 194, in train_segmentor
runner.run(data_loaders, cfg.workflow)
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/mmcv/runner/iter_based_runner.py", line 144, in run
iter_runner(iter_loaders[i], **kwargs)
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/mmcv/runner/iter_based_runner.py", line 61, in train
data_batch = next(data_loader)
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/mmcv/runner/iter_based_runner.py", line 41, in __next__
data = next(self.iter_loader)
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 517, in __next__
data = self._next_data()
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 1172, in _next_data
raise StopIteration
StopIteration
Traceback (most recent call last):
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/mmcv/runner/iter_based_runner.py", line 34, in __next__
data = next(self.iter_loader)
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 517, in __next__
data = self._next_data()
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 1172, in _next_data
raise StopIteration
StopIteration
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "tools/train.py", line 242, in <module>
main()
File "tools/train.py", line 231, in main
train_segmentor(
File "/home/wentaochen/mmsegmentation/mmseg/apis/train.py", line 194, in train_segmentor
runner.run(data_loaders, cfg.workflow)
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/mmcv/runner/iter_based_runner.py", line 144, in run
iter_runner(iter_loaders[i], **kwargs)
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/mmcv/runner/iter_based_runner.py", line 61, in train
data_batch = next(data_loader)
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/mmcv/runner/iter_based_runner.py", line 41, in __next__
data = next(self.iter_loader)
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 517, in __next__
data = self._next_data()
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 1172, in _next_data
raise StopIteration
StopIteration
Traceback (most recent call last):
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/mmcv/runner/iter_based_runner.py", line 34, in __next__
data = next(self.iter_loader)
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 517, in __next__
data = self._next_data()
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 1172, in _next_data
raise StopIteration
StopIteration
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "tools/train.py", line 242, in <module>
main()
File "tools/train.py", line 231, in main
train_segmentor(
File "/home/wentaochen/mmsegmentation/mmseg/apis/train.py", line 194, in train_segmentor
runner.run(data_loaders, cfg.workflow)
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/mmcv/runner/iter_based_runner.py", line 144, in run
iter_runner(iter_loaders[i], **kwargs)
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/mmcv/runner/iter_based_runner.py", line 61, in train
data_batch = next(data_loader)
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/mmcv/runner/iter_based_runner.py", line 41, in __next__
data = next(self.iter_loader)
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 517, in __next__
data = self._next_data()
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 1172, in _next_data
raise StopIteration
StopIteration
Traceback (most recent call last):
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/mmcv/runner/iter_based_runner.py", line 34, in __next__
data = next(self.iter_loader)
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 517, in __next__
data = self._next_data()
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 1172, in _next_data
raise StopIteration
StopIteration
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "tools/train.py", line 242, in <module>
main()
File "tools/train.py", line 231, in main
train_segmentor(
File "/home/wentaochen/mmsegmentation/mmseg/apis/train.py", line 194, in train_segmentor
runner.run(data_loaders, cfg.workflow)
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/mmcv/runner/iter_based_runner.py", line 144, in run
iter_runner(iter_loaders[i], **kwargs)
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/mmcv/runner/iter_based_runner.py", line 61, in train
data_batch = next(data_loader)
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/mmcv/runner/iter_based_runner.py", line 41, in __next__
data = next(self.iter_loader)
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 517, in __next__
data = self._next_data()
File "/home/wentaochen/anaconda3/envs/MRM/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 1172, in _next_data
raise StopIteration
StopIteration
Hope you can give me some advice! Thank you very much!
