LAMMPS (11 Aug 2017) Lattice spacing in x,y,z = 4.05001 4.05001 4.05001 Created orthogonal box = (0 -43.0562 0) to (43.0522 43.0562 4.05001) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.71489 5.71489 4.05001 Created 453 atoms 453 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.71489 5.71489 4.05001 Created 453 atoms 453 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 = 12 23 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 18 atoms, new total = 888 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 = 12 23 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) = 4.889 | 4.889 | 4.889 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2982.2253 0 -2982.2253 1145.0627 263 0 -3003.0603 0 -3003.0603 -11353.529 Loop time of 1.68602 on 1 procs for 263 steps with 888 atoms 61.9% CPU use with 1 MPI tasks x no OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2982.22525901 -3003.06028112 -3003.06028112 Force two-norm initial, final = 23.0516 1.19489e-06 Force max component initial, final = 5.02313 2.78683e-07 Final line search alpha, max atom move = 1 2.78683e-07 Iterations, force evaluations = 263 494 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.6283 | 1.6283 | 1.6283 | 0.0 | 96.57 Neigh | 0.026207 | 0.026207 | 0.026207 | 0.0 | 1.55 Comm | 0.011819 | 0.011819 | 0.011819 | 0.0 | 0.70 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01973 | | | 1.17 Nlocal: 888 ave 888 max 888 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6177 ave 6177 max 6177 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 77132 ave 77132 max 77132 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 77132 Ave neighs/atom = 86.8604 Neighbor list builds = 4 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 : 263 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.889 | 4.889 | 4.889 Mbytes Step Temp E_pair E_mol TotEng Press Volume 263 0 -3003.0603 0 -3003.0603 -11353.529 15014.735 1263 0 -3003.5384 0 -3003.5384 -3360.7072 14855.753 Loop time of 5.52437 on 1 procs for 1000 steps with 888 atoms 70.3% CPU use with 1 MPI tasks x no OpenMP threads Minimization stats: Stopping criterion = max iterations Energy initial, next-to-last, final = -3003.06028112 -3003.5384344 -3003.53843441 Force two-norm initial, final = 112.312 0.0115501 Force max component initial, final = 89.6653 0.0103128 Final line search alpha, max atom move = 0.195171 0.00201275 Iterations, force evaluations = 1000 1990 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 5.2476 | 5.2476 | 5.2476 | 0.0 | 94.99 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.041337 | 0.041337 | 0.041337 | 0.0 | 0.75 Output | 1.502e-05 | 1.502e-05 | 1.502e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.2354 | | | 4.26 Nlocal: 888 ave 888 max 888 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6172 ave 6172 max 6172 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 75976 ave 75976 max 75976 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 75976 Ave neighs/atom = 85.5586 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 = 12 23 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) = 4.645 | 4.645 | 4.645 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3003.5384 0 -3003.5384 -3360.7072 Loop time of 9.53674e-07 on 1 procs for 0 steps with 888 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: 888 ave 888 max 888 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6172 ave 6172 max 6172 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 84096 ave 84096 max 84096 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 = 84096 Ave neighs/atom = 94.7027 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) = 4.645 | 4.645 | 4.645 Mbytes Step PotEng Lx Ly Lz Press Pxx Pyy Pzz c_eatoms c_mindist c_csymsum 0 -3003.5384 43.053667 86.112499 4.0069906 -3360.7072 0.10963737 -10083.332 1.1004069 -3003.5384 2.6163298 180.41209 Loop time of 0 on 1 procs for 0 steps with 888 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: 888 ave 888 max 888 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6172 ave 6172 max 6172 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 84096 ave 84096 max 84096 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 99392 ave 99392 max 99392 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 99392 Ave neighs/atom = 111.928 Neighbor list builds = 0 Dangerous builds = 0 -3003.53843441038 888 2.61632976959309 This indicates that LAMMPS ran successfully Total wall time: 0:00:07