slurm_script: line 8: 210507 Bus error

[desmodus1984]

HI, I am interesting in extending a genome using my own short-read data. For this I downloaded the release of idba and ran idba-hybrid using the reference with the following code:
idba_hybrid --reference Myoluc2.0_genomic.fna -r IN31reads.fa --num_threads 48 --maxk 93
I gave the job 170 gb and 48 hours and 48 cores.

I checked for status the next day and I got this:
number of threads 48
reads 314191424
long reads 0
extra reads 0
read_length 100
aligned 209340246 reads
distance mean 334.673 sd 89.0186
confirmed bases: 1427694645
/var/spool/slurmd/job4651171/slurm_script: line 8: 210507 Bus error (core dumped) ./bin/idba_hybrid --reference /users/PHS0338/jpac1984/data/Myoluc2.0_genomic.fna -r IN3$

Can you help me what was the issue?
thanks;