-------------------------------------------------------------------------- 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: c421-133 Local adapter: hfi1_0 Local port: 1 -------------------------------------------------------------------------- -------------------------------------------------------------------------- WARNING: There was an error initializing an OpenFabrics device. Local host: c421-133 Local device: hfi1_0 -------------------------------------------------------------------------- Traceback (most recent call last): File "../../td/LatticeConstantCubicEnergy__TD_475411767977_007/runner", line 147, in get_lattice_constant aopt_arr, eopt, iterations, funccalls, warnflag = opt.fmin( File "/usr/local/lib/python3.8/dist-packages/scipy/optimize/_optimize.py", line 695, in fmin res = _minimize_neldermead(func, x0, args, callback=callback, **opts) File "/usr/local/lib/python3.8/dist-packages/scipy/optimize/_optimize.py", line 845, in _minimize_neldermead fsim[k] = func(sim[k]) File "/usr/local/lib/python3.8/dist-packages/scipy/optimize/_optimize.py", line 569, in function_wrapper fx = function(np.copy(x), *(wrapper_args + args)) File "../../td/LatticeConstantCubicEnergy__TD_475411767977_007/runner", line 73, in energy energy = atoms.get_potential_energy() - len(atoms) * isolated_energy_per_atom File "/usr/local/lib/python3.8/dist-packages/ase/atoms.py", line 730, in get_potential_energy energy = self._calc.get_potential_energy(self) File "/usr/local/lib/python3.8/dist-packages/ase/calculators/abc.py", line 24, in get_potential_energy return self.get_property(name, atoms) File "/usr/local/lib/python3.8/dist-packages/ase/calculators/calculator.py", line 500, in get_property self.calculate(atoms, [name], system_changes) File "/usr/local/lib/python3.8/dist-packages/ase/calculators/lammpslib.py", line 356, in calculate self.propagate(atoms, properties, system_changes, 0) File "/usr/local/lib/python3.8/dist-packages/ase/calculators/lammpslib.py", line 462, in propagate self.lmp.command('run %d' % n_steps) File "/usr/local/lib/python3.8/dist-packages/lammps/core.py", line 581, in command self.lib.lammps_command(self.lmp,cmd) File "/usr/local/lib/python3.8/dist-packages/lammps/core.py", line 49, in __exit__ raise self.lmp._lammps_exception Exception: ERROR on proc 0: Trying to free the already free()'d pointer: list:three_bodies (src/REAXFF/reaxff_ During handling of the above exception, another exception occurred: Traceback (most recent call last): File "../../td/LatticeConstantCubicEnergy__TD_475411767977_007/runner", line 253, in aopt, eopt, info = get_lattice_constant( File "../../td/LatticeConstantCubicEnergy__TD_475411767977_007/runner", line 166, in get_lattice_constant raise RuntimeError( RuntimeError: Exceeded maximum of 10.0 for initial lattice constant guess for relaxation Command exited with non-zero status 1 {"realtime":20.34,"usertime":22.08,"systime":42.00,"memmax":520036,"memavg":0}