LAMMPS (11 Aug 2017) Lattice spacing in x,y,z = 4.05001 4.05001 4.05001 Created orthogonal box = (0 -55.0901 0) to (55.0861 55.0901 4.05001) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.06197 5.06197 4.05001 Created 742 atoms 742 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.06197 5.06197 4.05001 Created 742 atoms 742 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 = 15 30 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 24 atoms, new total = 1460 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 = 15 30 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) = 5.031 | 5.031 | 5.031 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4918.0247 0 -4918.0247 4.2518976 670 0 -4931.6761 0 -4931.6761 -5520.9507 Loop time of 6.94524 on 1 procs for 670 steps with 1460 atoms 65.7% CPU use with 1 MPI tasks x no OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4918.02467337 -4931.67607299 -4931.67607299 Force two-norm initial, final = 19.9143 2.23985e-05 Force max component initial, final = 4.84864 5.20186e-06 Final line search alpha, max atom move = 1 5.20186e-06 Iterations, force evaluations = 670 1331 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 6.8111 | 6.8111 | 6.8111 | 0.0 | 98.07 Neigh | 0.013939 | 0.013939 | 0.013939 | 0.0 | 0.20 Comm | 0.064891 | 0.064891 | 0.064891 | 0.0 | 0.93 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.05529 | | | 0.80 Nlocal: 1460 ave 1460 max 1460 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9125 ave 9125 max 9125 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 127669 ave 127669 max 127669 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 127669 Ave neighs/atom = 87.4445 Neighbor list builds = 3 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 : 670 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.031 | 5.031 | 5.031 Mbytes Step Temp E_pair E_mol TotEng Press Volume 670 0 -4931.6761 0 -4931.6761 -5520.9507 24581.14 1670 0 -4931.9239 0 -4931.9239 -768.92253 24424.877 Loop time of 10.401 on 1 procs for 1000 steps with 1460 atoms 60.2% CPU use with 1 MPI tasks x no OpenMP threads Minimization stats: Stopping criterion = max iterations Energy initial, next-to-last, final = -4931.67607299 -4931.92388231 -4931.92388303 Force two-norm initial, final = 110.764 0.080045 Force max component initial, final = 81.2135 0.0757333 Final line search alpha, max atom move = 0.0137845 0.00104394 Iterations, force evaluations = 1000 1997 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 9.8833 | 9.8833 | 9.8833 | 0.0 | 95.02 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.079528 | 0.079528 | 0.079528 | 0.0 | 0.76 Output | 1.3113e-05 | 1.3113e-05 | 1.3113e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.4381 | | | 4.21 Nlocal: 1460 ave 1460 max 1460 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9125 ave 9125 max 9125 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 129164 ave 129164 max 129164 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 129164 Ave neighs/atom = 88.4685 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 = 15 30 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) = 5.169 | 5.169 | 5.169 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4931.9239 0 -4931.9239 -768.92253 Loop time of 1.19209e-06 on 1 procs for 0 steps with 1460 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 | | 1.192e-06 | | |100.00 Nlocal: 1460 ave 1460 max 1460 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9130 ave 9130 max 9130 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 140408 ave 140408 max 140408 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 = 140408 Ave neighs/atom = 96.1699 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) = 5.169 | 5.169 | 5.169 Mbytes Step PotEng Lx Ly Lz Press Pxx Pyy Pzz c_eatoms c_mindist c_csymsum 0 -4931.9239 54.866442 110.18029 4.0403751 -768.92253 4.9479994 -2311.5149 -0.20064261 -4931.9239 2.5515911 967.98884 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1460 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: 1460 ave 1460 max 1460 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9130 ave 9130 max 9130 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 140408 ave 140408 max 140408 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 167000 ave 167000 max 167000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 167000 Ave neighs/atom = 114.384 Neighbor list builds = 0 Dangerous builds = 0 -4931.92388302647 1460 2.55159107230126 This indicates that LAMMPS ran successfully Total wall time: 0:00:17