LAMMPS (24 Jan 2020) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 3.60735 3.60735 3.60735 Created orthogonal box = (0 -36.4361 0) to (25.7617 36.4361 5.10157) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.54617 5.7149 5.10157 Created 410 atoms create_atoms CPU = 0.000586033 secs 410 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.54617 5.7149 5.10157 Created 410 atoms create_atoms CPU = 0.000558138 secs 410 atoms in group lower Displacing atoms ... System init for delete_atoms ... Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 12.1544 ghost atom cutoff = 12.1544 binsize = 6.0772, bins = 5 12 1 2 neighbor lists, perpetual/occasional/extra = 1 1 0 (1) command delete_atoms, occasional attributes: full, newton on pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (2) pair kim, perpetual attributes: full, newton off, cut 12.1544 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 16 atoms, new total = 804 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 12.1544 ghost atom cutoff = 12.1544 binsize = 6.0772, bins = 5 12 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 12.1544 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 0 Per MPI rank memory allocation (min/avg/max) = 6.632 | 6.632 | 6.632 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2787.3683 0 -2787.3683 3826.8349 45 0 -2817.315 0 -2817.315 -12114.879 Loop time of 1.66796 on 1 procs for 45 steps with 804 atoms 96.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2787.36825225 -2817.31241458 -2817.31499208 Force two-norm initial, final = 30.4486 0.197965 Force max component initial, final = 7.08143 0.0247176 Final line search alpha, max atom move = 1 0.0247176 Iterations, force evaluations = 45 83 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.6371 | 1.6371 | 1.6371 | 0.0 | 98.15 Neigh | 0.019449 | 0.019449 | 0.019449 | 0.0 | 1.17 Comm | 0.0085597 | 0.0085597 | 0.0085597 | 0.0 | 0.51 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002866 | | | 0.17 Nlocal: 804 ave 804 max 804 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11712 ave 11712 max 11712 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 501840 ave 501840 max 501840 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 501840 Ave neighs/atom = 624.179 Neighbor list builds = 1 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Setting up cg style minimization ... Unit style : metal Current step : 45 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 6.632 | 6.632 | 6.632 Mbytes Step Temp E_pair E_mol TotEng Press Volume 45 0 -2817.315 0 -2817.315 -12114.879 9577.2095 58 0 -2817.9085 0 -2817.9085 -1706.0266 9502.3465 Loop time of 0.306037 on 1 procs for 13 steps with 804 atoms 94.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2817.31499208 -2817.9082185 -2817.90852123 Force two-norm initial, final = 102.604 0.63256 Force max component initial, final = 101.77 0.204574 Final line search alpha, max atom move = 0.000749389 0.000153305 Iterations, force evaluations = 13 14 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.30031 | 0.30031 | 0.30031 | 0.0 | 98.13 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0015504 | 0.0015504 | 0.0015504 | 0.0 | 0.51 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004181 | | | 1.37 Nlocal: 804 ave 804 max 804 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11688 ave 11688 max 11688 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 501732 ave 501732 max 501732 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 501732 Ave neighs/atom = 624.045 Neighbor list builds = 0 Dangerous builds = 0 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 12.1544 ghost atom cutoff = 12.1544 binsize = 6.0772, bins = 5 12 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 12.1544 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (2) compute centro/atom, occasional attributes: full, newton on pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (3) compute pair/local, occasional attributes: half, newton on pair build: half/bin/atomonly/newton stencil: half/bin/3d/newton bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 6.762 | 6.762 | 6.762 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2817.9085 0 -2817.9085 -1706.0266 Loop time of 2.14577e-06 on 1 procs for 0 steps with 804 atoms 139.8% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0 | 0 | 0 | 0.0 | 0.00 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0 | 0 | 0 | 0.0 | 0.00 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 2.146e-06 | | |100.00 Nlocal: 804 ave 804 max 804 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10691 ave 10691 max 10691 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 508172 ave 508172 max 508172 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 508172 Ave neighs/atom = 632.055 Neighbor list builds = 0 Dangerous builds = 0 Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 6.762 | 6.762 | 6.762 Mbytes Step v_pe_metal c_particle_engsum v_lx_metal v_ly_metal v_lz_metal Press v_press_metal v_pxx_metal v_pyy_metal v_pzz_metal v_mindist_metal v_csymsum_metal 0 -2817.9085 -2817.9085 25.445898 72.872168 5.1244987 -1706.0266 -1706.0266 17.67406 -5101.106 -34.647949 2.2751226 548.31671 Loop time of 9.53674e-07 on 1 procs for 0 steps with 804 atoms 314.6% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0 | 0 | 0 | 0.0 | 0.00 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0 | 0 | 0 | 0.0 | 0.00 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 9.537e-07 | | |100.00 Nlocal: 804 ave 804 max 804 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10691 ave 10691 max 10691 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 254086 ave 254086 max 254086 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 508172 ave 508172 max 508172 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 508172 Ave neighs/atom = 632.055 Neighbor list builds = 0 Dangerous builds = 0 804 -2817.90852122626 eV 2.27512264833658 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02