-------------------------------------------------------------------------- By default, for Open MPI 4.0 and later, infiniband ports on a device are not used by default. The intent is to use UCX for these devices. You can override this policy by setting the btl_openib_allow_ib MCA parameter to true. Local host: c401-104 Local adapter: hfi1_0 Local port: 1 -------------------------------------------------------------------------- -------------------------------------------------------------------------- WARNING: There was an error initializing an OpenFabrics device. Local host: c401-104 Local device: hfi1_0 -------------------------------------------------------------------------- Traceback (most recent call last): File "../../td/GrainBoundaryCubicCrystalSymmetricTiltRelaxedEnergyVsAngle__TD_410381120771_003/runner", line 101, in thetas, relaxed_energies, minimum_distances, sigmas = compute_gb_tilt_energy( File "/work2/08773/bwaters/stampede2/bwaters/job-0bb6e948-77a8-4a24-88b5-ad866dccc1fd-007-b364ab99-d625-4b11-9232-cec2e9b898e5/TE_989116099275_001-and-MO_427873955970_002-1683748316/staged_job_files/repository/td/GrainBoundaryCubicCrystalSymmetricTiltRelaxedEnergyVsAngle__TD_410381120771_003/compute_gb_tilt_energy.py", line 473, in compute_gb_tilt_energy raise RuntimeError( RuntimeError: Error: LAMMPS did not generate a dump file -- something probably went wrong. Command exited with non-zero status 1 {"realtime":5.77,"usertime":6.56,"systime":20.39,"memmax":79452,"memavg":0}