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 = 3.6110986 3.6110986 3.6110986 Created orthogonal box = (0.0000000 -72.405912 0.0000000) to (41.801488 72.405912 6.2546062) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.6151252 5.7633672 6.2546062 Created 1609 atoms create_atoms CPU = 0.002 seconds 1609 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.6151252 5.7633672 6.2546062 Created 1609 atoms create_atoms CPU = 0.002 seconds 1609 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 ghost atom cutoff = 6 binsize = 3, bins = 14 49 3 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 28 atoms, new total = 3190 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 ghost atom cutoff = 6 binsize = 3, bins = 14 49 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 5.832 | 5.832 | 5.832 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -13449.233 0 -13449.233 -686.3971 286 0 -13513.405 0 -13513.405 -8332.9759 Loop time of 30.4608 on 1 procs for 286 steps with 3190 atoms 99.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -13449.2331723151 -13513.3922552084 -13513.4045810406 Force two-norm initial, final = 41.601539 0.38460894 Force max component initial, final = 9.7095222 0.12999908 Final line search alpha, max atom move = 0.80150877 0.10419540 Iterations, force evaluations = 286 552 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 30.299 | 30.299 | 30.299 | 0.0 | 99.47 Neigh | 0.08658 | 0.08658 | 0.08658 | 0.0 | 0.28 Comm | 0.037501 | 0.037501 | 0.037501 | 0.0 | 0.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.03768 | | | 0.12 Nlocal: 3190.00 ave 3190 max 3190 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9626.00 ave 9626 max 9626 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: 235980.0 ave 235980 max 235980 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 235980 Ave neighs/atom = 73.974922 Neighbor list builds = 10 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 : 286 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.832 | 5.832 | 5.832 Mbytes Step Temp E_pair E_mol TotEng Press Volume 286 0 -13513.405 0 -13513.405 -8332.9759 37861.319 300 0 -13517.415 0 -13517.415 3830.2792 37585.453 Loop time of 0.875992 on 1 procs for 14 steps with 3190 atoms 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -13513.4045810406 -13517.4147415929 -13517.4147756341 Force two-norm initial, final = 616.92790 1.9463638 Force max component initial, final = 616.85816 1.1060106 Final line search alpha, max atom move = 0.0014103055 0.0015598128 Iterations, force evaluations = 14 16 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.87082 | 0.87082 | 0.87082 | 0.0 | 99.41 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0008825 | 0.0008825 | 0.0008825 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004293 | | | 0.49 Nlocal: 3190.00 ave 3190 max 3190 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9635.00 ave 9635 max 9635 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: 235996.0 ave 235996 max 235996 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 235996 Ave neighs/atom = 73.979937 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 ghost atom cutoff = 6 binsize = 3, bins = 14 49 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 5.966 | 5.966 | 5.966 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -13517.415 0 -13517.415 3830.2792 Loop time of 2.20002e-06 on 1 procs for 0 steps with 3190 atoms 136.4% 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 | | 2.2e-06 | | |100.00 Nlocal: 3190.00 ave 3190 max 3190 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9608.00 ave 9608 max 9608 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: 236370.0 ave 236370 max 236370 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 236370 Ave neighs/atom = 74.097179 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) = 5.966 | 5.966 | 5.966 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 -13517.415 -13517.415 41.272642 144.81182 6.2885931 3830.2792 3830.2792 46.550074 11399.498 44.789286 2.251545 2268.0362 Loop time of 2.80002e-06 on 1 procs for 0 steps with 3190 atoms 178.6% 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 | | 2.8e-06 | | |100.00 Nlocal: 3190.00 ave 3190 max 3190 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9608.00 ave 9608 max 9608 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 118185.0 ave 118185 max 118185 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 236370.0 ave 236370 max 236370 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 236370 Ave neighs/atom = 74.097179 Neighbor list builds = 0 Dangerous builds = 0 3190 -13517.4147756341 eV 2.25154495857281 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:31