element: Zr lattice type: fcc modelname: EAM_Dynamo_ZhouWadleyJohnson_2001NISTretabulation_Zr__MO_380166217430_000 Attempting to perform relaxation using initial lattice constant guess of 2.5 Angstroms Failed to perform relaxation using initial lattice constant guess of 2.5 Angstroms Exception message: Calling "kim_model.compute" failed. Attempting to perform relaxation using initial lattice constant guess of 3.0 Angstroms Failed to perform relaxation using initial lattice constant guess of 3.0 Angstroms Exception message: Calling "kim_model.compute" failed. Attempting to perform relaxation using initial lattice constant guess of 3.5 Angstroms Optimization terminated successfully. Current function value: -25.407071 Iterations: 29 Function evaluations: 61 {'lattice_constant': 4.53167998790741, 'cohesive_energy': 6.351767772245059, 'element': 'Zr', 'species': 'Zr" "Zr" "Zr" "Zr', 'crystal_structure': 'fcc', 'space_group': 'Fm-3m', 'wyckoff_code': '4a', 'basis_atoms': '[[0.0 0.0 0.0] [0.5 0.5 0.0] [0.5 0.0 0.5] [0.0 0.5 0.5]]', 'iterations': 29, 'func_calls': 61, 'warnflag': 0, 'repeat': 0}