#!/bin/bash 
#PBS -r n 
#PBS -l walltime=24:00:00 
#PBS -l procs=4
#PBS -l pmem=600m 

module load espresso/6.1

cd $PBS_O_WORKDIR
echo "PWscf started at: `date`" 
mpiexec pw.x < pw.in > pw.out
echo "PWscf finished at: `date`"