Unable to cache sampling results

[sarangbg]

As described here, I tried the --cache option but I got "Segmentation fault (core dumped)" error. I am using the files provided in the gat tutorial and this is the full command I ran:

gat-run.py --segments=srf.hg19.bed.gz --annotations=jurkat.hg19.dhs.bed.gz --workspace=contigs.bed.gz --ignore-segment-tracks --num-samples=100 --log=gat.log --cache=gat.cache > gat.tsv

It runs fine without the cache option. @AndreasHeger what might be going wrong here? Can you please share your thoughts?

Thanks,
Sarang