sbarratt/inception-score-pytorch

tarfile.ReadError: invalid header

Spandan-Madan opened this issue · 0 comments

Tried to run the included example script, but it gave this error. Here's the error stack:

Traceback (most recent call last):
File "/data/graphics/graphicdesignImportance/libs/anaconda3/lib/python3.6/tarfile.py", line 185, in nti
n = int(s.strip() or "0", 8)
ValueError: invalid literal for int() with base 8: 'ons\nOrde'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/data/graphics/graphicdesignImportance/libs/anaconda3/lib/python3.6/tarfile.py", line 2287, in next
tarinfo = self.tarinfo.fromtarfile(self)
File "/data/graphics/graphicdesignImportance/libs/anaconda3/lib/python3.6/tarfile.py", line 1086, in fromtarfile
obj = cls.frombuf(buf, tarfile.encoding, tarfile.errors)
File "/data/graphics/graphicdesignImportance/libs/anaconda3/lib/python3.6/tarfile.py", line 1028, in frombuf
chksum = nti(buf[148:156])
File "/data/graphics/graphicdesignImportance/libs/anaconda3/lib/python3.6/tarfile.py", line 187, in nti
raise InvalidHeaderError("invalid header")
tarfile.InvalidHeaderError: invalid header

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "inception_score.py", line 95, in
print (inception_score(IgnoreLabelDataset(cifar), cuda=True, batch_size=32, resize=True, splits=10))
File "inception_score.py", line 37, in inception_score
inception_model = inception_v3(pretrained=True, transform_input=False).type(dtype)
File "/data/graphics/graphicdesignImportance/libs/anaconda3/lib/python3.6/site-packages/torchvision/models/inception.py", line 27, in inception_v3
model.load_state_dict(model_zoo.load_url(model_urls['inception_v3_google']))
File "/data/graphics/graphicdesignImportance/libs/anaconda3/lib/python3.6/site-packages/torch/utils/model_zoo.py", line 57, in load_url
return torch.load(cached_file)
File "/data/graphics/graphicdesignImportance/libs/anaconda3/lib/python3.6/site-packages/torch/serialization.py", line 248, in load
return _load(f, map_location, pickle_module)
File "/data/graphics/graphicdesignImportance/libs/anaconda3/lib/python3.6/site-packages/torch/serialization.py", line 314, in _load
with closing(tarfile.open(fileobj=f, mode='r:', format=tarfile.PAX_FORMAT)) as tar,
File "/data/graphics/graphicdesignImportance/libs/anaconda3/lib/python3.6/tarfile.py", line 1582, in open
return func(name, filemode, fileobj, **kwargs)
File "/data/graphics/graphicdesignImportance/libs/anaconda3/lib/python3.6/tarfile.py", line 1612, in taropen
return cls(name, mode, fileobj, **kwargs)
File "/data/graphics/graphicdesignImportance/libs/anaconda3/lib/python3.6/tarfile.py", line 1475, in init
self.firstmember = self.next()
File "/data/graphics/graphicdesignImportance/libs/anaconda3/lib/python3.6/tarfile.py", line 2299, in next
raise ReadError(str(e))
tarfile.ReadError: invalid header

What version of PyTorch was this tested on?