element: V lattice type: sc modelname: Sim_LAMMPS_ReaxFF_ChenowethVanDuinPersson_2008_CHOV__SM_429148913211_001 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: ERROR on proc 0: Not enough space for bonds! total=62208 allocated=62032 (src/USER-REAXC/reaxc_res 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: ERROR on proc 0: Not enough space for bonds! total=89856 allocated=72000 (src/USER-REAXC/reaxc_res Attempting to perform relaxation using initial lattice constant guess of 3.5 Angstroms Failed to perform relaxation using initial lattice constant guess of 3.5 Angstroms Exception message: ERROR: Too many ghost atoms (src/USER-REAXC/pair_reaxc.cpp:637) Attempting to perform relaxation using initial lattice constant guess of 4.0 Angstroms Failed to perform relaxation using initial lattice constant guess of 4.0 Angstroms Exception message: ERROR: Too many ghost atoms (src/USER-REAXC/pair_reaxc.cpp:637) Attempting to perform relaxation using initial lattice constant guess of 4.5 Angstroms Failed to perform relaxation using initial lattice constant guess of 4.5 Angstroms Exception message: ERROR on proc 0: step0-bondchk failed: i=0 end(i)=26 str(i+1)=25 (src/USER-REAXC/reaxc_forces.cpp: Attempting to perform relaxation using initial lattice constant guess of 5.0 Angstroms Failed to perform relaxation using initial lattice constant guess of 5.0 Angstroms Exception message: ERROR: Too many ghost atoms (src/USER-REAXC/pair_reaxc.cpp:637) Attempting to perform relaxation using initial lattice constant guess of 5.5 Angstroms Failed to perform relaxation using initial lattice constant guess of 5.5 Angstroms Exception message: ERROR: Too many ghost atoms (src/USER-REAXC/pair_reaxc.cpp:637) Attempting to perform relaxation using initial lattice constant guess of 6.0 Angstroms Failed to perform relaxation using initial lattice constant guess of 6.0 Angstroms Exception message: ERROR: Too many ghost atoms (src/USER-REAXC/pair_reaxc.cpp:637) Attempting to perform relaxation using initial lattice constant guess of 6.5 Angstroms Failed to perform relaxation using initial lattice constant guess of 6.5 Angstroms Exception message: ERROR: Too many ghost atoms (src/USER-REAXC/pair_reaxc.cpp:637) Attempting to perform relaxation using initial lattice constant guess of 7.0 Angstroms Failed to perform relaxation using initial lattice constant guess of 7.0 Angstroms Exception message: ERROR on proc 0: step0-bondchk failed: i=0 end(i)=26 str(i+1)=25 (src/USER-REAXC/reaxc_forces.cpp: Attempting to perform relaxation using initial lattice constant guess of 7.5 Angstroms Failed to perform relaxation using initial lattice constant guess of 7.5 Angstroms Exception message: ERROR on proc 0: step0-bondchk failed: i=0 end(i)=26 str(i+1)=25 (src/USER-REAXC/reaxc_forces.cpp: Attempting to perform relaxation using initial lattice constant guess of 8.0 Angstroms Failed to perform relaxation using initial lattice constant guess of 8.0 Angstroms Exception message: Attempted to evaluate energy at lattice spacing ([-0.8]) below the minimum allowed value (1.1280741452376175). This may mean that the model does not possess close-range repulsive forces to prevent system collapse. Attempting to perform relaxation using initial lattice constant guess of 8.5 Angstroms Failed to perform relaxation using initial lattice constant guess of 8.5 Angstroms Exception message: Attempted to evaluate energy at lattice spacing ([-0.85]) below the minimum allowed value (1.1280741452376175). This may mean that the model does not possess close-range repulsive forces to prevent system collapse. Attempting to perform relaxation using initial lattice constant guess of 9.0 Angstroms Failed to perform relaxation using initial lattice constant guess of 9.0 Angstroms Exception message: Attempted to evaluate energy at lattice spacing ([-0.9]) below the minimum allowed value (1.1280741452376175). This may mean that the model does not possess close-range repulsive forces to prevent system collapse. Attempting to perform relaxation using initial lattice constant guess of 9.5 Angstroms Failed to perform relaxation using initial lattice constant guess of 9.5 Angstroms Exception message: Attempted to evaluate energy at lattice spacing ([-0.95]) below the minimum allowed value (1.1280741452376175). This may mean that the model does not possess close-range repulsive forces to prevent system collapse. Attempting to perform relaxation using initial lattice constant guess of 10.0 Angstroms Optimization terminated successfully. Current function value: -0.000000 Iterations: 27 Function evaluations: 72