Job killed: Always request 1 node for verification jobs

I am checking to use launch_SUNSET.sh in MN5.

I got the error:

/scratch/slurm/job13599118/slurm_script: line 16: 3025295 Killed                  Rscript ${script} ${atomic_recipe}
slurmstepd: error: Detected 1 oom_kill event in StepId=13599118.batch. Some of the step tasks have been OOM Killed.

I think the reason is that the jobs are running in two different nodes:

             JOBID PARTITION     NAME     USER ST       TIME  NODES NODELIST(REASON)
          13599118       gpp SUNSET_v bsc03233  R      12:28      2 gs16r1b[55,58]
          13599119       gpp SUNSET_v bsc03233  R      12:28      2 gs23r3b[67,71]

To avoid this behaviour, I added the line #SBATCH -N 1 to my sunset.sh that I was using before.

Could you please take a look at this? Is this line already included in the launcher?

Thanks a lot,

Núria