core dumped when infering with SalsaNext

[irvinchen111]

I want to test the SalsaNext on the toy dataset. I prepared the data as mentioned in README and downloaded the pretrained model as well. But I got errors with the command

python3 infer.py -d ../../../../data -m ../../../../data/model_salsanext_residual_1 -l ../../../../data/predictions_salsanext_residual_1_new -s valid

The log is here:

Cleaning point-clouds with kNN post-processing
kNN parameters:
knn: 5
search: 5
sigma: 1.0
cutoff: 1.0
nclasses: 3
********************************************************************************
Infering in device:  cuda
zsh: segmentation fault (core dumped)  python3 infer.py -d ../../../../data -m  -l  -s valid