Question about the datasets

[Abida16]

Hi,

Can I know from where the listed datasets of artifact_evaluation.trace are downloaded? It would save me the effort of debugging the data-processing part. For example, I downloaded Monet2Photo from Kaggle datasets. I am getting the following issue while running Gavel in a physical cluster:
Traceback (most recent call last):
File "cyclegan.py", line 111, in
dataloader = DataLoader(
File "/home/ubuntu/.local/lib/python3.8/site-packages/torch/utils/data/dataloader.py", line 213, in init
sampler = RandomSampler(dataset)
File "/home/ubuntu/.local/lib/python3.8/site-packages/torch/utils/data/sampler.py", line 93, in init
raise ValueError("num_samples should be a positive integer "
ValueError: num_samples should be a positive integer value, but got num_samples=0