Warning: no access to tty (Bad file descriptor). Thus no job control in this shell. set sim = 2BDM_cpz echo Running equilibration for 2BDM_cpz Running equilibration for 2BDM_cpz set mpirun = mpirun -np 32 set pmemd = ~/pmemd-a10 cd /bessemer/cheatham/P450/2BDM_cpz/angle set pre = 15 set cur = 16 mpirun -np 32 /usr/users/6/cheatham/pmemd-a10 -O -i mdin -o mdout.16 -p 2BDM_cpz.topo -c restrt.15 -r restrt.16 -x traj.16 -e ener.16 MPI: On host pople4700.psc.teragrid.org, Program /usr/users/6/cheatham/pmemd-a10, Rank 0, Process 26722 called MPI_Abort(, 1) MPI: --------stack traceback------- line: 2 Unable to parse input as legal command or C expression. The "backtrace" command has failed because there is no running program. MPI: Intel(R) Debugger for applications running on IA-64, Version 10.1-35 , Build 20080310 MPI: -----stack traceback ends----- MPI: MPI_COMM_WORLD rank 0 has terminated without calling MPI_Finalize() MPI: aborting job