Why can't I run the example code successfully?

[rousseauuu]

I built the conda environment step by step according to the documentation, but when I entered the command
python eval_pf_pascal.py --a 0.1 --num_examples 5, the following situation appeared:

After a short period of lag, it was killed. Why?

[rousseauuu]

Because of the poor network conditions, I manually downloaded ancnet.zip and commented out the extra parts in run.sh.