Traceback (most recent call last):


 "./main.py", line 73, in <module>

train_iter, dev_iter = mr(text_field, label_field, device=-1, repeat=False)


 "./main.py", line 59, in mr

train_data, dev_data = mydatasets.MR.splits(text_field, label_field)


 "/home/cnn-text-classification-pytorch/mydatasets.py", line 105, in splits

examples = cls(text_field, label_field, path=path, **kwargs).examples


 "/home/cnn-text-classification-pytorch/mydatasets.py", line 82, in __init__

data.Example.fromlist([line, 'negative'], fields) for line in f]


 "/home/venv/local/lib/python2.7/site-packages/torchtext/data/example.py", line 52, in fromlist

setattr(ex, name, field.preprocess(val))


 "/home/venv/local/lib/python2.7/site-packages/torchtext/data/field.py", line 166, in preprocess

x = Pipeline(lambda s: six.text_type(s, encoding='utf-8'))(x)


 "/home/venv/local/lib/python2.7/site-packages/torchtext/data/pipeline.py", line 37, in __call__

x = pipe.call(x, *args)


 "/home/venv/local/lib/python2.7/site-packages/torchtext/data/pipeline.py", line 53, in call

return self.convert_token(x, *args)


 "/home/venv/local/lib/python2.7/site-packages/torchtext/data/field.py", line 166, in <lambda>

x = Pipeline(lambda s: six.text_type(s, encoding='utf-8'))(x)
UnicodeDecodeError: 'utf8' codec can't decode byte 0x97 in position 110: invalid start byte

Traceback (most recent call last):

 "<console>", line 1, in <module>

 "/env/local/lib/python2.7/site-packages/django/db/models/fields/files.py", line 105, in delete
self.storage.delete(self.name)

 "/env/local/lib/python2.7/site-packages/queued_storage/backends.py", line 247, in delete
return self.get_storage(name).delete(name)

 "/env/local/lib/python2.7/site-packages/storages/backends/s3boto.py", line 202, in delete
self.bucket.delete_key(self._encode_name(name))

 "/env/local/lib/python2.7/site-packages/boto/s3/bucket.py", line 594, in delete_key
response.reason, body)S3ResponseError: S3ResponseError: 409 Conflict