element=lattice type=modelname=He sc TT_Modified_HellmannBichVogel_2007_He__MO_126942667206_002 Attempting to perform relaxation using initial lattice constant guess of 2.5 Angstroms * Error (Neighbor List) : "Cannot invert cell matrix. Determinant is 0." : 92:kimpy/neighlist/helper.hpp Failed to perform relaxation using initial lattice constant guess of 2.5 Angstroms Attempting to perform relaxation using initial lattice constant guess of 3.0 Angstroms * Error (Neighbor List) : "Cannot invert cell matrix. Determinant is 0." : 92:kimpy/neighlist/helper.hpp Failed to perform relaxation using initial lattice constant guess of 3.0 Angstroms Attempting to perform relaxation using initial lattice constant guess of 3.5 Angstroms * Error (Neighbor List) : "Cannot invert cell matrix. Determinant is 0." : 92:kimpy/neighlist/helper.hpp Failed to perform relaxation using initial lattice constant guess of 3.5 Angstroms Attempting to perform relaxation using initial lattice constant guess of 4.0 Angstroms * Error (Neighbor List) : "Cannot invert cell matrix. Determinant is 0." : 92:kimpy/neighlist/helper.hpp Failed to perform relaxation using initial lattice constant guess of 4.0 Angstroms Attempting to perform relaxation using initial lattice constant guess of 4.5 Angstroms * Error (Neighbor List) : "Cannot invert cell matrix. Determinant is 0." : 92:kimpy/neighlist/helper.hpp Failed to perform relaxation using initial lattice constant guess of 4.5 Angstroms Attempting to perform relaxation using initial lattice constant guess of 5.0 Angstroms * Error (Neighbor List) : "Cannot invert cell matrix. Determinant is 0." : 92:kimpy/neighlist/helper.hpp Failed to perform relaxation using initial lattice constant guess of 5.0 Angstroms Attempting to perform relaxation using initial lattice constant guess of 5.5 Angstroms * Error (Neighbor List) : "Cannot invert cell matrix. Determinant is 0." : 92:kimpy/neighlist/helper.hpp Failed to perform relaxation using initial lattice constant guess of 5.5 Angstroms Attempting to perform relaxation using initial lattice constant guess of 6.0 Angstroms * Error (Neighbor List) : "Cannot invert cell matrix. Determinant is 0." : 92:kimpy/neighlist/helper.hpp Failed to perform relaxation using initial lattice constant guess of 6.0 Angstroms Attempting to perform relaxation using initial lattice constant guess of 6.5 Angstroms * Error (Neighbor List) : "Cannot invert cell matrix. Determinant is 0." : 92:kimpy/neighlist/helper.hpp Failed to perform relaxation using initial lattice constant guess of 6.5 Angstroms Attempting to perform relaxation using initial lattice constant guess of 7.0 Angstroms * Error (Neighbor List) : "Cannot invert cell matrix. Determinant is 0." : 92:kimpy/neighlist/helper.hpp Failed to perform relaxation using initial lattice constant guess of 7.0 Angstroms Attempting to perform relaxation using initial lattice constant guess of 7.5 Angstroms * Error (Neighbor List) : "Cannot invert cell matrix. Determinant is 0." : 92:kimpy/neighlist/helper.hpp Failed to perform relaxation using initial lattice constant guess of 7.5 Angstroms Attempting to perform relaxation using initial lattice constant guess of 8.0 Angstroms * Error (Neighbor List) : "Cannot invert cell matrix. Determinant is 0." : 92:kimpy/neighlist/helper.hpp Failed to perform relaxation using initial lattice constant guess of 8.0 Angstroms Attempting to perform relaxation using initial lattice constant guess of 8.5 Angstroms Optimization terminated successfully. Current function value: 0.000000 Iterations: 27 Function evaluations: 80