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 = 3.6110985 3.6110985 3.6110985 Created orthogonal box = (0.0000000 -41.805099 0.0000000) to (29.558115 41.805099 5.1068645) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.7351567 6.2390280 5.1068645 Created 538 atoms create_atoms CPU = 0.001 seconds 538 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.7351567 6.2390280 5.1068645 Created 538 atoms create_atoms CPU = 0.001 seconds 538 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 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 1064 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 26 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) = 4.615 | 4.615 | 4.615 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4474.0491 0 -4474.0491 5943.7128 448 0 -4526.6083 0 -4526.6083 -6235.5114 Loop time of 28.2261 on 1 procs for 448 steps with 1064 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4474.04908511635 -4526.60390632058 -4526.60834565707 Force two-norm initial, final = 38.398721 0.20162374 Force max component initial, final = 10.512226 0.047476867 Final line search alpha, max atom move = 0.99259391 0.047125249 Iterations, force evaluations = 448 858 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 28.136 | 28.136 | 28.136 | 0.0 | 99.68 Neigh | 0.034371 | 0.034371 | 0.034371 | 0.0 | 0.12 Comm | 0.032603 | 0.032603 | 0.032603 | 0.0 | 0.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02284 | | | 0.08 Nlocal: 1064.00 ave 1064 max 1064 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5228.00 ave 5228 max 5228 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: 109116.0 ave 109116 max 109116 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 109116 Ave neighs/atom = 102.55263 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 : 448 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.997 | 4.997 | 4.997 Mbytes Step Temp E_pair E_mol TotEng Press Volume 448 0 -4526.6083 0 -4526.6083 -6235.5114 12620.9 478 0 -4538.6761 0 -4538.6761 -1516.0708 12557.417 Loop time of 1.27225 on 1 procs for 30 steps with 1064 atoms 98.3% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4526.60834565708 -4538.67497540469 -4538.67614944886 Force two-norm initial, final = 624.80240 1.3919750 Force max component initial, final = 501.38589 0.40969346 Final line search alpha, max atom move = 0.00019859601 8.1363484e-05 Iterations, force evaluations = 30 31 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.2674 | 1.2674 | 1.2674 | 0.0 | 99.62 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0009858 | 0.0009858 | 0.0009858 | 0.0 | 0.08 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003891 | | | 0.31 Nlocal: 1064.00 ave 1064 max 1064 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5243.00 ave 5243 max 5243 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: 109296.0 ave 109296 max 109296 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 109296 Ave neighs/atom = 102.72180 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 26 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) = 5.133 | 5.133 | 5.133 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4538.6761 0 -4538.6761 -1516.0708 Loop time of 2.20002e-06 on 1 procs for 0 steps with 1064 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: 1064.00 ave 1064 max 1064 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5364.00 ave 5364 max 5364 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: 112252.0 ave 112252 max 112252 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 112252 Ave neighs/atom = 105.50000 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) = 5.133 | 5.133 | 5.133 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 -4538.6761 -4538.6761 30.280616 83.610197 4.9599393 -1516.0708 -1516.0708 -53.549699 -4483.9549 -10.707799 2.4060457 2027.2504 Loop time of 2.50002e-06 on 1 procs for 0 steps with 1064 atoms 200.0% 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 | | 2.5e-06 | | |100.00 Nlocal: 1064.00 ave 1064 max 1064 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5364.00 ave 5364 max 5364 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 56126.0 ave 56126 max 56126 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 112252.0 ave 112252 max 112252 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 112252 Ave neighs/atom = 105.50000 Neighbor list builds = 0 Dangerous builds = 0 1064 -4538.67614944886 eV 2.40604571584623 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:29