LAMMPS (11 Aug 2017) Lattice spacing in x,y,z = 3.32813 3.32813 3.32813 Created orthogonal box = (0 -37.9498 0) to (37.9465 37.9498 3.32813) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.08654 4.08654 3.32813 Created 522 atoms 522 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.08654 4.08654 3.32813 Created 522 atoms 522 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 = 10.6239 ghost atom cutoff = 10.6239 binsize = 5.31195, bins = 8 15 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 18 atoms, new total = 1026 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 = 10.6239 ghost atom cutoff = 10.6239 binsize = 5.31195, bins = 8 15 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) = 6.603 | 6.603 | 6.603 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -21291.309 0 -21291.309 1090068.5 460 0 -22665.112 0 -22665.112 48654.244 Loop time of 7.8486 on 1 procs for 460 steps with 1026 atoms 62.3% CPU use with 1 MPI tasks x no OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -21291.3086293 -22665.112075 -22665.112075 Force two-norm initial, final = 3980.58 1.57969e-05 Force max component initial, final = 819.482 3.86723e-06 Final line search alpha, max atom move = 1 3.86723e-06 Iterations, force evaluations = 460 918 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 7.7312 | 7.7312 | 7.7312 | 0.0 | 98.50 Neigh | 0.007796 | 0.007796 | 0.007796 | 0.0 | 0.10 Comm | 0.064919 | 0.064919 | 0.064919 | 0.0 | 0.83 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.04467 | | | 0.57 Nlocal: 1026 ave 1026 max 1026 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 13792 ave 13792 max 13792 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 505414 ave 505414 max 505414 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 505414 Ave neighs/atom = 492.606 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 : 460 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 6.603 | 6.603 | 6.603 Mbytes Step Temp E_pair E_mol TotEng Press Volume 460 0 -22665.112 0 -22665.112 48654.244 9585.4098 1460 0 -22665.13 0 -22665.13 36530.263 9589.2049 Loop time of 18.5237 on 1 procs for 1000 steps with 1026 atoms 58.2% CPU use with 1 MPI tasks x no OpenMP threads Minimization stats: Stopping criterion = max iterations Energy initial, next-to-last, final = -22665.112075 -22665.1298905 -22665.1298905 Force two-norm initial, final = 114.59 0.00601283 Force max component initial, final = 94.2517 0.00488061 Final line search alpha, max atom move = 0.092899 0.000453404 Iterations, force evaluations = 1000 2000 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 17.756 | 17.756 | 17.756 | 0.0 | 95.85 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.14173 | 0.14173 | 0.14173 | 0.0 | 0.77 Output | 1.0967e-05 | 1.0967e-05 | 1.0967e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.6262 | | | 3.38 Nlocal: 1026 ave 1026 max 1026 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 13275 ave 13275 max 13275 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 505289 ave 505289 max 505289 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 505289 Ave neighs/atom = 492.484 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 = 10.6239 ghost atom cutoff = 10.6239 binsize = 5.31195, bins = 8 15 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) = 6.733 | 6.733 | 6.733 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -22665.13 0 -22665.13 36530.263 Loop time of 0 on 1 procs for 0 steps with 1026 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: 1026 ave 1026 max 1026 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 13275 ave 13275 max 13275 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 505265 ave 505265 max 505265 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 = 505265 Ave neighs/atom = 492.461 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) = 6.733 | 6.733 | 6.733 Mbytes Step PotEng Lx Ly Lz Press Pxx Pyy Pzz c_eatoms c_mindist c_csymsum 0 -22665.13 37.948649 75.899604 3.3292528 36530.263 -0.18552422 109591.79 -0.81573439 -22665.13 2.1611219 614.32122 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1026 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: 1026 ave 1026 max 1026 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 13275 ave 13275 max 13275 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 505265 ave 505265 max 505265 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 559000 ave 559000 max 559000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 559000 Ave neighs/atom = 544.834 Neighbor list builds = 0 Dangerous builds = 0 -22665.1298904596 1026 2.16112189100123 This indicates that LAMMPS ran successfully Total wall time: 0:00:26