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 = 3.6200000 3.6200000 3.6200000 Created orthogonal box = (0.0000000 -38.654643 0.0000000) to (27.330400 38.654643 5.1194531) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.2742878 6.1027931 5.1194531 Created 458 atoms create_atoms CPU = 0.001 seconds 458 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.2742878 6.1027931 5.1194531 Created 458 atoms create_atoms CPU = 0.000 seconds 458 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 = 10 26 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 16 atoms, new total = 900 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 = 10 26 2 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) = 4.566 | 4.566 | 4.566 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3148.3178 0 -3148.3178 2213.5711 38 0 -3169.1846 0 -3169.1846 -10960.437 Loop time of 0.629699 on 1 procs for 38 steps with 900 atoms 98.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3148.3178397743 -3169.18329078517 -3169.18462012602 Force two-norm initial, final = 27.429781 2.0361930 Force max component initial, final = 9.2961962 0.72044062 Final line search alpha, max atom move = 0.15080450 0.10864569 Iterations, force evaluations = 38 76 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.62548 | 0.62548 | 0.62548 | 0.0 | 99.33 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0024168 | 0.0024168 | 0.0024168 | 0.0 | 0.38 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001802 | | | 0.29 Nlocal: 900.000 ave 900 max 900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4350.00 ave 4350 max 4350 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: 69164.0 ave 69164 max 69164 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 69164 Ave neighs/atom = 76.848889 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 : 38 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.566 | 4.566 | 4.566 Mbytes Step Temp E_pair E_mol TotEng Press Volume 38 0 -3169.1846 0 -3169.1846 -10960.437 10816.86 43 0 -3169.3981 0 -3169.3981 -2842.7703 10751.273 Loop time of 0.0688514 on 1 procs for 5 steps with 900 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 = -3169.18462012603 -3169.3962044858 -3169.39809276339 Force two-norm initial, final = 96.486298 2.1850377 Force max component initial, final = 73.006411 0.73305100 Final line search alpha, max atom move = 0.00023559486 0.00017270304 Iterations, force evaluations = 5 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.067798 | 0.067798 | 0.067798 | 0.0 | 98.47 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002193 | 0.0002193 | 0.0002193 | 0.0 | 0.32 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0008337 | | | 1.21 Nlocal: 900.000 ave 900 max 900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4350.00 ave 4350 max 4350 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: 69296.0 ave 69296 max 69296 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 69296 Ave neighs/atom = 76.995556 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 = 10 26 2 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) = 4.704 | 4.704 | 4.704 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3169.3981 0 -3169.3981 -2842.7703 Loop time of 2.20002e-06 on 1 procs for 0 steps with 900 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: 900.000 ave 900 max 900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4350.00 ave 4350 max 4350 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: 69336.0 ave 69336 max 69336 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 69336 Ave neighs/atom = 77.040000 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) = 4.704 | 4.704 | 4.704 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 -3169.3981 -3169.3981 27.21857 77.309286 5.1093177 -2842.7703 -2842.7703 76.677208 -8495.9637 -109.02448 2.3440179 692.81779 Loop time of 2.40002e-06 on 1 procs for 0 steps with 900 atoms 0.0% 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 | | 2.4e-06 | | |100.00 Nlocal: 900.000 ave 900 max 900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4350.00 ave 4350 max 4350 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 34668.0 ave 34668 max 34668 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 69336.0 ave 69336 max 69336 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 69336 Ave neighs/atom = 77.040000 Neighbor list builds = 0 Dangerous builds = 0 900 -3169.39809276339 eV 2.34401788254535 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00