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 -38.559593 0.0000000) to (22.260307 38.559593 6.2546062) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.8579754 5.4113659 6.2546062 Created 457 atoms create_atoms CPU = 0.000 seconds 457 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.8579754 5.4113659 6.2546062 Created 457 atoms create_atoms CPU = 0.000 seconds 457 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 = 8 26 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 13 atoms, new total = 901 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 = 8 26 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) = 4.573 | 4.573 | 4.573 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3776.0573 0 -3776.0573 2764.5049 317 0 -3813.3998 0 -3813.3998 -7849.2165 Loop time of 7.7672 on 1 procs for 317 steps with 901 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 = -3776.05729055225 -3813.39638114806 -3813.39978707106 Force two-norm initial, final = 36.283966 0.19668122 Force max component initial, final = 9.1214512 0.048761107 Final line search alpha, max atom move = 1.0000000 0.048761107 Iterations, force evaluations = 317 608 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 7.7247 | 7.7247 | 7.7247 | 0.0 | 99.45 Neigh | 0.017975 | 0.017975 | 0.017975 | 0.0 | 0.23 Comm | 0.012931 | 0.012931 | 0.012931 | 0.0 | 0.17 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01157 | | | 0.15 Nlocal: 901.000 ave 901 max 901 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3765.00 ave 3765 max 3765 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: 60164.0 ave 60164 max 60164 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 60164 Ave neighs/atom = 66.774695 Neighbor list builds = 8 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 : 317 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.573 | 4.573 | 4.573 Mbytes Step Temp E_pair E_mol TotEng Press Volume 317 0 -3813.3998 0 -3813.3998 -7849.2165 10737.262 332 0 -3814.7143 0 -3814.7143 -7183.27 10731.315 Loop time of 0.258582 on 1 procs for 15 steps with 901 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 = -3813.39978707107 -3814.71409364999 -3814.71430909185 Force two-norm initial, final = 164.42174 1.2997247 Force max component initial, final = 116.56719 0.66753398 Final line search alpha, max atom move = 0.00061413839 0.00040995824 Iterations, force evaluations = 15 18 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.25658 | 0.25658 | 0.25658 | 0.0 | 99.23 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0003724 | 0.0003724 | 0.0003724 | 0.0 | 0.14 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001626 | | | 0.63 Nlocal: 901.000 ave 901 max 901 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3754.00 ave 3754 max 3754 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: 60020.0 ave 60020 max 60020 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 60020 Ave neighs/atom = 66.614872 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 = 8 26 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) = 4.710 | 4.710 | 4.710 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3814.7143 0 -3814.7143 -7183.27 Loop time of 1.80001e-06 on 1 procs for 0 steps with 901 atoms 166.7% 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 | | 1.8e-06 | | |100.00 Nlocal: 901.000 ave 901 max 901 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3741.00 ave 3741 max 3741 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: 60050.0 ave 60050 max 60050 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 60050 Ave neighs/atom = 66.648169 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) = 4.710 | 4.710 | 4.710 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 -3814.7143 -3814.7143 22.005521 77.119186 6.3235195 -7183.27 -7183.27 98.521563 -21743.711 95.379265 2.2974291 1883.5428 Loop time of 2.0999e-06 on 1 procs for 0 steps with 901 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: 901.000 ave 901 max 901 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3741.00 ave 3741 max 3741 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 30025.0 ave 30025 max 30025 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 60050.0 ave 60050 max 60050 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 60050 Ave neighs/atom = 66.648169 Neighbor list builds = 0 Dangerous builds = 0 901 -3814.71430909185 eV 2.29742908371913 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:08