How to run test

[ZHANGMEIRONG]

when I run this command
zhangmeirong@amax:~/color3/Colorizing-with-GANs$ CUDA_VISIBLE_DEVICES=0 python3 test.py --checkpoints-path ./checkpoints --test-input ./checkpoints/test --test-output ./checkpoints/output

I get this error

Traceback (most recent call last):
File "test.py", line 5, in
main(options)
File "/data0/zhangmeirong/color3/Colorizing-with-GANs/src/main.py", line 26, in main
model = Cifar10Model(sess, options)
File "/data0/zhangmeirong/color3/Colorizing-with-GANs/src/models.py", line 287, in init
super(Cifar10Model, self).init(sess, options)
File "/data0/zhangmeirong/color3/Colorizing-with-GANs/src/models.py", line 25, in init
self.dataset_train = self.create_dataset(True)
File "/data0/zhangmeirong/color3/Colorizing-with-GANs/src/models.py", line 321, in create_dataset
augment=self.options.augment)
File "/data0/zhangmeirong/color3/Colorizing-with-GANs/src/dataset.py", line 90, in init
super(Cifar10Dataset, self).init(CIFAR10_DATASET, path, training, augment)
File "/data0/zhangmeirong/color3/Colorizing-with-GANs/src/dataset.py", line 19, in init
self.data = []
AttributeError: can't set attribute

I don't known how to solve this problem?