LAMMPS (24 Dec 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 = 3.5213918 3.5213918 3.5213918 Created orthogonal box = (0.0000000 -60.177090 0.0000000) to (30.086784 60.177090 3.5213918) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.5336251 4.5336251 3.5213918 Created 586 atoms create_atoms CPU = 0.000 seconds 586 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.5336251 4.5336251 3.5213918 Created 586 atoms create_atoms CPU = 0.000 seconds 586 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 10 38 2 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 16 atoms, new total = 1156 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 10 38 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 5.042 | 5.042 | 5.042 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5109.3076 0 -5109.3076 136.86201 56 0 -5123.9436 0 -5123.9436 -8806.9905 Loop time of 3.34599 on 1 procs for 56 steps with 1156 atoms 89.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -5109.30763572896 -5123.93986511536 -5123.94358543387 Force two-norm initial, final = 31.020171 0.23800009 Force max component initial, final = 10.809648 0.042121846 Final line search alpha, max atom move = 1.0000000 0.042121846 Iterations, force evaluations = 56 105 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 3.3375 | 3.3375 | 3.3375 | 0.0 | 99.75 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0051314 | 0.0051314 | 0.0051314 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003332 | | | 0.10 Nlocal: 1156.00 ave 1156 max 1156 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7984.00 ave 7984 max 7984 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 99348.0 ave 99348 max 99348 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 99348 Ave neighs/atom = 85.941176 Neighbor list builds = 0 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Setting up cg style minimization ... Unit style : metal Current step : 56 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.042 | 5.042 | 5.042 Mbytes Step Temp E_pair E_mol TotEng Press Volume 56 0 -5123.9436 0 -5123.9436 -8806.9905 12751.207 59 0 -5124.0713 0 -5124.0713 -1367.243 12699.502 Loop time of 0.190296 on 1 procs for 3 steps with 1156 atoms 79.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -5123.94358543387 -5124.06887463785 -5124.07131363275 Force two-norm initial, final = 90.898622 5.8600968 Force max component initial, final = 68.814814 5.8398398 Final line search alpha, max atom move = 0.00010456383 0.00061063599 Iterations, force evaluations = 3 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.1893 | 0.1893 | 0.1893 | 0.0 | 99.48 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002277 | 0.0002277 | 0.0002277 | 0.0 | 0.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0007712 | | | 0.41 Nlocal: 1156.00 ave 1156 max 1156 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7974.00 ave 7974 max 7974 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 100232.0 ave 100232 max 100232 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 100232 Ave neighs/atom = 86.705882 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 10 38 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 5.180 | 5.180 | 5.180 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5124.0713 0 -5124.0713 -1367.243 Loop time of 2.0999e-06 on 1 procs for 0 steps with 1156 atoms 142.9% 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 | | 2.1e-06 | | |100.00 Nlocal: 1156.00 ave 1156 max 1156 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7974.00 ave 7974 max 7974 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 100344.0 ave 100344 max 100344 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 100344 Ave neighs/atom = 86.802768 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) = 5.180 | 5.180 | 5.180 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 -5124.0713 -5124.0713 30.040078 120.35418 3.5125656 -1367.243 -1367.243 735.61383 -4887.9982 50.655333 2.2374705 449.55032 Loop time of 2.6999e-06 on 1 procs for 0 steps with 1156 atoms 185.2% 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 | | 2.7e-06 | | |100.00 Nlocal: 1156.00 ave 1156 max 1156 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7974.00 ave 7974 max 7974 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 50172.0 ave 50172 max 50172 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 100344.0 ave 100344 max 100344 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 100344 Ave neighs/atom = 86.802768 Neighbor list builds = 0 Dangerous builds = 0 1156 -5124.07131363275 eV 2.23747045804512 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:03