Runs out of memory for bigger examples

[Julia820]

For bigger example combined from five files from ENCODE uniwig runs out of memory (32GB). The memory usage increases slowly for processing starts and it's not cleaned after program is done with starts. Similar thing happens for ends and for core there isn't memory left. I've put the problematic file in test folder under name test_big.bed and it sorted version tes_big_sorted.bed

[nleroy917]

I just got an oom kill as well:

slurmstepd: error: Detected 1 oom-kill event(s) in StepId=49580627.batch. Some of your processes may have been killed by the cgroup out-of-memory handler.

This was in slurm. I used #SBATCH --mem=12000. Retrying with #SBATCH --mem=128G

[nsheff]

if using that much memory, make sure to use the largemem queue