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 = 3.5200000 3.5200000 3.5200000 Created orthogonal box = (0.0000000 -60.563890 0.0000000) to (30.280185 60.563890 3.5200000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.9103003 4.9103003 3.5200000 Created 594 atoms create_atoms CPU = 0.001 seconds 594 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.9103003 4.9103003 3.5200000 Created 594 atoms create_atoms CPU = 0.000 seconds 594 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 = 11 41 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 12 atoms, new total = 1176 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 = 11 41 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) = 4.634 | 4.634 | 4.634 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5195.8081 0 -5195.8081 5342.0148 56 0 -5219.3562 0 -5219.3562 -6107.6912 Loop time of 2.0545 on 1 procs for 56 steps with 1176 atoms 99.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -5195.80805497542 -5219.35104745618 -5219.35621384337 Force two-norm initial, final = 41.776987 0.25183292 Force max component initial, final = 12.104524 0.049808802 Final line search alpha, max atom move = 1.0000000 0.049808802 Iterations, force evaluations = 56 104 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.0479 | 2.0479 | 2.0479 | 0.0 | 99.68 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0038777 | 0.0038777 | 0.0038777 | 0.0 | 0.19 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002759 | | | 0.13 Nlocal: 1176.00 ave 1176 max 1176 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6048.00 ave 6048 max 6048 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: 91284.0 ave 91284 max 91284 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 91284 Ave neighs/atom = 77.622449 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 : 56 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.634 | 4.634 | 4.634 Mbytes Step Temp E_pair E_mol TotEng Press Volume 56 0 -5219.3562 0 -5219.3562 -6107.6912 12910.556 58 0 -5219.4173 0 -5219.4173 -1146.0877 12876.214 Loop time of 0.0873822 on 1 procs for 2 steps with 1176 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 = -5219.35621384337 -5219.41340991398 -5219.41727677525 Force two-norm initial, final = 65.536858 4.1902231 Force max component initial, final = 46.398388 3.5937298 Final line search alpha, max atom move = 7.2956488e-05 0.00026218590 Iterations, force evaluations = 2 3 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.086795 | 0.086795 | 0.086795 | 0.0 | 99.33 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001353 | 0.0001353 | 0.0001353 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0004518 | | | 0.52 Nlocal: 1176.00 ave 1176 max 1176 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6040.00 ave 6040 max 6040 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: 91488.0 ave 91488 max 91488 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 91488 Ave neighs/atom = 77.795918 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 = 11 41 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) = 4.772 | 4.772 | 4.772 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5219.4173 0 -5219.4173 -1146.0877 Loop time of 1.7e-06 on 1 procs for 0 steps with 1176 atoms 117.6% 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 | | 1.7e-06 | | |100.00 Nlocal: 1176.00 ave 1176 max 1176 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6040.00 ave 6040 max 6040 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: 91512.0 ave 91512 max 91512 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 91512 Ave neighs/atom = 77.816327 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) = 4.772 | 4.772 | 4.772 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 -5219.4173 -5219.4173 30.242464 121.12778 3.5150155 -1146.0877 -1146.0877 446.60775 -3619.2114 -265.65946 2.2655324 305.59938 Loop time of 2e-06 on 1 procs for 0 steps with 1176 atoms 150.0% 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 | | 2e-06 | | |100.00 Nlocal: 1176.00 ave 1176 max 1176 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6040.00 ave 6040 max 6040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 45756.0 ave 45756 max 45756 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 91512.0 ave 91512 max 91512 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 91512 Ave neighs/atom = 77.816327 Neighbor list builds = 0 Dangerous builds = 0 1176 -5219.41727677525 eV 2.2655324179983 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02