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 = 3.6133157 3.6133157 3.6133157 Created orthogonal box = (0.0000000 -46.276632 0.0000000) to (23.136509 46.276632 3.6133157) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.0787459 5.0787459 3.6133157 Created 330 atoms create_atoms CPU = 0.001 seconds 330 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.0787459 5.0787459 3.6133157 Created 330 atoms create_atoms CPU = 0.000 seconds 330 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 = 8 ghost atom cutoff = 8 binsize = 4, bins = 6 24 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 8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 652 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 = 8 ghost atom cutoff = 8 binsize = 4, bins = 6 24 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8 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) = 4.936 | 4.936 | 4.936 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2273.5334 0 -2273.5334 13333.292 67 0 -2301.6932 0 -2301.6932 -3692.35 Loop time of 2.4235 on 1 procs for 67 steps with 652 atoms 98.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2273.53335168066 -2301.69101213674 -2301.69323786051 Force two-norm initial, final = 32.799311 0.13210484 Force max component initial, final = 10.180928 0.028947282 Final line search alpha, max atom move = 1.0000000 0.028947282 Iterations, force evaluations = 67 115 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.4168 | 2.4168 | 2.4168 | 0.0 | 99.73 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0041698 | 0.0041698 | 0.0041698 | 0.0 | 0.17 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002487 | | | 0.10 Nlocal: 652.000 ave 652 max 652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5773.00 ave 5773 max 5773 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: 114284.0 ave 114284 max 114284 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 114284 Ave neighs/atom = 175.28221 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 : 67 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.936 | 4.936 | 4.936 Mbytes Step Temp E_pair E_mol TotEng Press Volume 67 0 -2301.6932 0 -2301.6932 -3692.35 7737.4076 69 0 -2301.7132 0 -2301.7132 -401.94509 7719.2472 Loop time of 0.0784812 on 1 procs for 2 steps with 652 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 = -2301.69323786051 -2301.71269298635 -2301.71317942626 Force two-norm initial, final = 24.809219 1.7994656 Force max component initial, final = 17.564620 1.7590777 Final line search alpha, max atom move = 0.00031409142 0.00055251120 Iterations, force evaluations = 2 3 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.077971 | 0.077971 | 0.077971 | 0.0 | 99.35 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001427 | 0.0001427 | 0.0001427 | 0.0 | 0.18 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003671 | | | 0.47 Nlocal: 652.000 ave 652 max 652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5793.00 ave 5793 max 5793 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: 115292.0 ave 115292 max 115292 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 115292 Ave neighs/atom = 176.82822 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 = 8 ghost atom cutoff = 8 binsize = 4, bins = 6 24 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8 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) = 5.074 | 5.074 | 5.074 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2301.7132 0 -2301.7132 -401.94509 Loop time of 2.20002e-06 on 1 procs for 0 steps with 652 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: 652.000 ave 652 max 652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5793.00 ave 5793 max 5793 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: 115380.0 ave 115380 max 115380 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 115380 Ave neighs/atom = 176.96319 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) = 5.074 | 5.074 | 5.074 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 -2301.7132 -2301.7132 23.112082 92.553263 3.6086448 -401.94509 -401.94509 364.72175 -1497.8849 -72.672119 2.3123273 160.30447 Loop time of 2.60002e-06 on 1 procs for 0 steps with 652 atoms 192.3% 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 | | 2.6e-06 | | |100.00 Nlocal: 652.000 ave 652 max 652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5793.00 ave 5793 max 5793 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 57690.0 ave 57690 max 57690 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 115380.0 ave 115380 max 115380 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 115380 Ave neighs/atom = 176.96319 Neighbor list builds = 0 Dangerous builds = 0 652 -2301.71317942626 eV 2.31232725538154 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02