LAMMPS (11 Aug 2017) Lattice spacing in x,y,z = 4.05001 4.05001 4.05001 Created orthogonal box = (0 -46.1813 0) to (46.1772 46.1813 4.05001) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.68335 5.68335 4.05001 Created 521 atoms 521 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.68335 5.68335 4.05001 Created 521 atoms 521 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 = 7.58441 ghost atom cutoff = 7.58441 binsize = 3.79221, bins = 13 25 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: half, newton off pair build: half/bin/newtoff stencil: half/bin/3d/newtoff bin: standard Deleted 22 atoms, new total = 1020 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:168) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.58441 ghost atom cutoff = 7.58441 binsize = 3.79221, bins = 13 25 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: half, newton off pair build: half/bin/newtoff stencil: half/bin/3d/newtoff bin: standard Setting up cg style minimization ... Unit style : metal Current step : 0 Per MPI rank memory allocation (min/avg/max) = 4.931 | 4.931 | 4.931 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3430.6706 0 -3430.6706 -560.9026 404 0 -3443.4372 0 -3443.4372 -8512.4074 Loop time of 2.31552 on 1 procs for 404 steps with 1020 atoms 70.3% CPU use with 1 MPI tasks x no OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3430.6705621 -3443.43723223 -3443.43723223 Force two-norm initial, final = 16.0806 3.14014e-06 Force max component initial, final = 4.49028 7.67807e-07 Final line search alpha, max atom move = 1 7.67807e-07 Iterations, force evaluations = 404 794 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.2661 | 2.2661 | 2.2661 | 0.0 | 97.86 Neigh | 0.0056021 | 0.0056021 | 0.0056021 | 0.0 | 0.24 Comm | 0.018892 | 0.018892 | 0.018892 | 0.0 | 0.82 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02497 | | | 1.08 Nlocal: 1020 ave 1020 max 1020 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6865 ave 6865 max 6865 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 87886 ave 87886 max 87886 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 87886 Ave neighs/atom = 86.1627 Neighbor list builds = 2 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:168) Setting up cg style minimization ... Unit style : metal Current step : 404 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.931 | 4.931 | 4.931 Mbytes Step Temp E_pair E_mol TotEng Press Volume 404 0 -3443.4372 0 -3443.4372 -8512.4074 17273.478 1404 0 -3443.7668 0 -3443.7668 -2246.2182 17127.441 Loop time of 4.5622 on 1 procs for 1000 steps with 1020 atoms 92.1% CPU use with 1 MPI tasks x no OpenMP threads Minimization stats: Stopping criterion = max iterations Energy initial, next-to-last, final = -3443.43723223 -3443.76684197 -3443.76684211 Force two-norm initial, final = 103.363 0.0247468 Force max component initial, final = 79.0305 0.0209029 Final line search alpha, max atom move = 0.16031 0.00335094 Iterations, force evaluations = 1000 1993 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 4.3019 | 4.3019 | 4.3019 | 0.0 | 94.29 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.041612 | 0.041612 | 0.041612 | 0.0 | 0.91 Output | 1.2875e-05 | 1.2875e-05 | 1.2875e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.2187 | | | 4.79 Nlocal: 1020 ave 1020 max 1020 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6870 ave 6870 max 6870 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 87002 ave 87002 max 87002 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 87002 Ave neighs/atom = 85.2961 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes defined, atoms won't move (../verlet.cpp:55) Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.58441 ghost atom cutoff = 7.58441 binsize = 3.79221, bins = 13 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: half, newton off pair build: half/bin/newtoff stencil: half/bin/3d/newtoff 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) = 4.688 | 4.688 | 4.688 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3443.7668 0 -3443.7668 -2246.2182 Loop time of 0 on 1 procs for 0 steps with 1020 atoms 0.0% CPU use with 1 MPI tasks x no 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 | | 0 | | | 0.00 Nlocal: 1020 ave 1020 max 1020 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6875 ave 6875 max 6875 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 97323 ave 97323 max 97323 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 97323 Ave neighs/atom = 95.4147 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes defined, atoms won't move (../verlet.cpp:55) Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.688 | 4.688 | 4.688 Mbytes Step PotEng Lx Ly Lz Press Pxx Pyy Pzz c_eatoms c_mindist c_csymsum 0 -3443.7668 46.139711 92.362543 4.0190345 -2246.2182 1.9537641 -6740.348 -0.26043885 -3443.7668 2.5281771 678.64171 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1020 atoms 0.0% CPU use with 1 MPI tasks x no 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 | | 9.537e-07 | | |100.00 Nlocal: 1020 ave 1020 max 1020 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6875 ave 6875 max 6875 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 97323 ave 97323 max 97323 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 115220 ave 115220 max 115220 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 115220 Ave neighs/atom = 112.961 Neighbor list builds = 0 Dangerous builds = 0 -3443.76684210687 1020 2.52817710728458 This indicates that LAMMPS ran successfully Total wall time: 0:00:06