LAMMPS (11 Aug 2017) Lattice spacing in x,y,z = 4.02485 4.02485 4.02485 Created orthogonal box = (0 -60.911 0) to (60.907 60.911 4.02485) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.52148 4.52148 4.02485 Created 918 atoms 918 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.52148 4.52148 4.02485 Created 918 atoms 918 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 = 8.365 ghost atom cutoff = 8.365 binsize = 4.1825, bins = 15 30 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 26 atoms, new total = 1810 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 = 8.365 ghost atom cutoff = 8.365 binsize = 4.1825, bins = 15 30 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) = 5.532 | 5.532 | 5.532 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4763.2285 0 -4763.2285 -1665.1005 351 0 -4775.6133 0 -4775.6133 -5028.5092 Loop time of 6.14102 on 1 procs for 351 steps with 1810 atoms 57.3% CPU use with 1 MPI tasks x no OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4763.228527 -4775.61325228 -4775.61325228 Force two-norm initial, final = 13.8271 1.86433e-05 Force max component initial, final = 3.25028 4.77689e-06 Final line search alpha, max atom move = 1 4.77689e-06 Iterations, force evaluations = 351 696 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 6.0556 | 6.0556 | 6.0556 | 0.0 | 98.61 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.044432 | 0.044432 | 0.044432 | 0.0 | 0.72 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.04096 | | | 0.67 Nlocal: 1810 ave 1810 max 1810 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11255 ave 11255 max 11255 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 211728 ave 211728 max 211728 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 211728 Ave neighs/atom = 116.977 Neighbor list builds = 0 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 : 351 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.533 | 5.533 | 5.533 Mbytes Step Temp E_pair E_mol TotEng Press Volume 351 0 -4775.6133 0 -4775.6133 -5028.5092 29863.574 1351 0 -4775.8224 0 -4775.8224 -1082.3498 29712.77 Loop time of 14.8035 on 1 procs for 1000 steps with 1810 atoms 71.9% CPU use with 1 MPI tasks x no OpenMP threads Minimization stats: Stopping criterion = max iterations Energy initial, next-to-last, final = -4775.61325228 -4775.82238683 -4775.82239008 Force two-norm initial, final = 115.846 0.186886 Force max component initial, final = 84.7533 0.176641 Final line search alpha, max atom move = 0.0398213 0.00703409 Iterations, force evaluations = 1000 1998 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 14.256 | 14.256 | 14.256 | 0.0 | 96.30 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.083043 | 0.083043 | 0.083043 | 0.0 | 0.56 Output | 1.2875e-05 | 1.2875e-05 | 1.2875e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.4648 | | | 3.14 Nlocal: 1810 ave 1810 max 1810 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11285 ave 11285 max 11285 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 213285 ave 213285 max 213285 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 213285 Ave neighs/atom = 117.837 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 = 8.365 ghost atom cutoff = 8.365 binsize = 4.1825, bins = 15 30 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) = 5.671 | 5.671 | 5.671 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4775.8224 0 -4775.8224 -1082.3498 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1810 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: 1810 ave 1810 max 1810 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11290 ave 11290 max 11290 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 213382 ave 213382 max 213382 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 = 213382 Ave neighs/atom = 117.891 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) = 5.671 | 5.671 | 5.671 Mbytes Step PotEng Lx Ly Lz Press Pxx Pyy Pzz c_eatoms c_mindist c_csymsum 0 -4775.8224 60.778266 121.82198 4.0130004 -1082.3498 -9.5047524 -3236.4487 -1.0958418 -4775.8224 2.5134851 832.17715 Loop time of 0 on 1 procs for 0 steps with 1810 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: 1810 ave 1810 max 1810 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11290 ave 11290 max 11290 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 213382 ave 213382 max 213382 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 253216 ave 253216 max 253216 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 253216 Ave neighs/atom = 139.898 Neighbor list builds = 0 Dangerous builds = 0 -4775.82239007936 1810 2.5134850658403 This indicates that LAMMPS ran successfully Total wall time: 0:00:21