If the Slurm config setting [`PropagatePrioProcess`](https://slurm.schedmd.com/slurm.conf.html) is set, jobs submitted via slurm-drmaa emit the error: ``` slurmstepd: error: Couldn't find SLURM_PRIO_PROCESS in environment ``` [Slurm manager checks for this](https://github.com/SchedMD/slurm/blob/8265616231d1d8dab4a5adb7aeb4452faab4455e/src/slurmd/slurmstepd/mgr.c#L2639-L2670) and [sbatch sets this environment variable](https://github.com/SchedMD/slurm/blob/a76a94860785d11d9ef543b0207c33edd45b578b/src/sbatch/sbatch.c#L821-L847), and thus slurm-drmaa also needs to set it.
If the Slurm config setting
PropagatePrioProcessis set, jobs submitted via slurm-drmaa emit the error:Slurm manager checks for this and sbatch sets this environment variable, and thus slurm-drmaa also needs to set it.