LAMMPS (11 Aug 2017) Lattice spacing in x,y,z = 4.05 4.05 4.05 Created orthogonal box = (0 -67.0435 0) to (67.0394 67.0435 4.05) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.38273 5.38273 4.05 Created 1098 atoms 1098 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.38273 5.38273 4.05 Created 1098 atoms 1098 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 = 8.72488 ghost atom cutoff = 8.72488 binsize = 4.36244, bins = 16 31 1 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 28 atoms, new total = 2168 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 = 8.72488 ghost atom cutoff = 8.72488 binsize = 4.36244, bins = 16 31 1 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) = 5.998 | 5.998 | 5.998 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7251.8906 0 -7251.8906 -2179.1351 256 0 -7266.8977 0 -7266.8977 -4334.1539 Loop time of 4.20105 on 1 procs for 256 steps with 2168 atoms 84.3% CPU use with 1 MPI tasks x no OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -7251.89059699 -7266.89770645 -7266.89770645 Force two-norm initial, final = 10.9509 5.83169e-06 Force max component initial, final = 1.98118 3.80136e-07 Final line search alpha, max atom move = 1 3.80136e-07 Iterations, force evaluations = 256 503 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 4.1275 | 4.1275 | 4.1275 | 0.0 | 98.25 Neigh | 0.008287 | 0.008287 | 0.008287 | 0.0 | 0.20 Comm | 0.0448 | 0.0448 | 0.0448 | 0.0 | 1.07 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02049 | | | 0.49 Nlocal: 2168 ave 2168 max 2168 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 13252 ave 13252 max 13252 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 317666 ave 317666 max 317666 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 317666 Ave neighs/atom = 146.525 Neighbor list builds = 1 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 : 256 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.998 | 5.998 | 5.998 Mbytes Step Temp E_pair E_mol TotEng Press Volume 256 0 -7266.8977 0 -7266.8977 -4334.1539 36405.904 1256 0 -7267.1439 0 -7267.1439 -498.4552 36227.676 Loop time of 16.2037 on 1 procs for 1000 steps with 2168 atoms 88.5% CPU use with 1 MPI tasks x no OpenMP threads Minimization stats: Stopping criterion = max iterations Energy initial, next-to-last, final = -7266.89770645 -7267.14385025 -7267.14385025 Force two-norm initial, final = 138.801 0.00799775 Force max component initial, final = 105.88 0.00602432 Final line search alpha, max atom move = 0.199508 0.0012019 Iterations, force evaluations = 1000 1998 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 15.679 | 15.679 | 15.679 | 0.0 | 96.76 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.084653 | 0.084653 | 0.084653 | 0.0 | 0.52 Output | 1.7881e-05 | 1.7881e-05 | 1.7881e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.4405 | | | 2.72 Nlocal: 2168 ave 2168 max 2168 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 13237 ave 13237 max 13237 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 317834 ave 317834 max 317834 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 317834 Ave neighs/atom = 146.602 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 = 8.72488 ghost atom cutoff = 8.72488 binsize = 4.36244, bins = 16 31 1 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) = 6.136 | 6.136 | 6.136 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7267.1439 0 -7267.1439 -498.4552 Loop time of 0 on 1 procs for 0 steps with 2168 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: 2168 ave 2168 max 2168 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 13237 ave 13237 max 13237 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 317956 ave 317956 max 317956 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 = 317956 Ave neighs/atom = 146.659 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) = 6.136 | 6.136 | 6.136 Mbytes Step PotEng Lx Ly Lz Press Pxx Pyy Pzz c_eatoms c_mindist c_csymsum 0 -7267.1439 66.92033 134.08695 4.0373452 -498.4552 -0.067163439 -1495.0328 -0.26559412 -7267.1439 2.4997298 1389.5412 Loop time of 0 on 1 procs for 0 steps with 2168 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: 2168 ave 2168 max 2168 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 13237 ave 13237 max 13237 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 317956 ave 317956 max 317956 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 376880 ave 376880 max 376880 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 376880 Ave neighs/atom = 173.838 Neighbor list builds = 0 Dangerous builds = 0 -7267.14385025456 2168 2.49972977949801 This indicates that LAMMPS ran successfully Total wall time: 0:00:20