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 = 3.5213918 3.5213918 3.5213918 Created orthogonal box = (0.0000000 -66.445008 0.0000000) to (33.220743 66.445008 3.5213918) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.8524681 4.8524681 3.5213918 Created 714 atoms create_atoms CPU = 0.001 seconds 714 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.8524681 4.8524681 3.5213918 Created 714 atoms create_atoms CPU = 0.000 seconds 714 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 10 38 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 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 1416 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 10 38 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.100 | 5.100 | 5.100 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6257.3575 0 -6257.3575 5002.046 66 0 -6283.415 0 -6283.415 -3447.285 Loop time of 8.01479 on 1 procs for 66 steps with 1416 atoms 73.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -6257.35747631291 -6283.41035218953 -6283.41495622716 Force two-norm initial, final = 38.835858 0.26899109 Force max component initial, final = 10.461231 0.054987669 Final line search alpha, max atom move = 1.0000000 0.054987669 Iterations, force evaluations = 66 120 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 7.9975 | 7.9975 | 7.9975 | 0.0 | 99.78 Neigh | 0.005331 | 0.005331 | 0.005331 | 0.0 | 0.07 Comm | 0.0078175 | 0.0078175 | 0.0078175 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004195 | | | 0.05 Nlocal: 1416.00 ave 1416 max 1416 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8594.00 ave 8594 max 8594 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: 189356.0 ave 189356 max 189356 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 189356 Ave neighs/atom = 133.72599 Neighbor list builds = 1 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 : 66 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.100 | 5.100 | 5.100 Mbytes Step Temp E_pair E_mol TotEng Press Volume 66 0 -6283.415 0 -6283.415 -3447.285 15545.906 68 0 -6283.4556 0 -6283.4556 154.20347 15515.448 Loop time of 0.200795 on 1 procs for 2 steps with 1416 atoms 95.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -6283.4149562272 -6283.45289503478 -6283.45555780638 Force two-norm initial, final = 56.228953 6.3602316 Force max component initial, final = 49.182720 6.3385878 Final line search alpha, max atom move = 8.3199573e-05 0.00052736780 Iterations, force evaluations = 2 3 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.20004 | 0.20004 | 0.20004 | 0.0 | 99.62 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001983 | 0.0001983 | 0.0001983 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005562 | | | 0.28 Nlocal: 1416.00 ave 1416 max 1416 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8584.00 ave 8584 max 8584 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: 189104.0 ave 189104 max 189104 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 189104 Ave neighs/atom = 133.54802 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 10 38 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.238 | 5.238 | 5.238 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6283.4556 0 -6283.4556 154.20347 Loop time of 2.3e-06 on 1 procs for 0 steps with 1416 atoms 130.4% 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 | | 2.3e-06 | | |100.00 Nlocal: 1416.00 ave 1416 max 1416 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8584.00 ave 8584 max 8584 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: 189156.0 ave 189156 max 189156 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 189156 Ave neighs/atom = 133.58475 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) = 5.238 | 5.238 | 5.238 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 -6283.4556 -6283.4556 33.172941 132.89002 3.5195569 154.20347 154.20347 46.537355 -238.12945 654.20249 2.2073211 443.09615 Loop time of 2.4e-06 on 1 procs for 0 steps with 1416 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 | | 2.4e-06 | | |100.00 Nlocal: 1416.00 ave 1416 max 1416 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8584.00 ave 8584 max 8584 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 94578.0 ave 94578 max 94578 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 189156.0 ave 189156 max 189156 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 189156 Ave neighs/atom = 133.58475 Neighbor list builds = 0 Dangerous builds = 0 1416 -6283.45555780638 eV 2.20732109992282 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:08