element=lattice type=modelname=He fcc 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 * 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 8.5 Angstroms Attempting to perform relaxation using initial lattice constant guess of 9.0 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 9.0 Angstroms Attempting to perform relaxation using initial lattice constant guess of 9.5 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 9.5 Angstroms Attempting to perform relaxation using initial lattice constant guess of 10.0 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 10.0 Angstroms