LAMMPS (11 Aug 2017) Lattice spacing in x,y,z = 4.03104 4.03104 4.03104 Created orthogonal box = (0 -63.7403 0) to (63.7363 63.7403 4.03104) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.60879 5.60879 4.03104 Created 1002 atoms 1002 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.60879 5.60879 4.03104 Created 1002 atoms 1002 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 = 7.68732 ghost atom cutoff = 7.68732 binsize = 3.84366, bins = 17 34 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 = 1980 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 = 7.68732 ghost atom cutoff = 7.68732 binsize = 3.84366, bins = 17 34 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) = 5.545 | 5.545 | 5.545 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6604.0933 0 -6604.0933 1950.1163 286 0 -6636.8131 0 -6636.8131 -4500.5632 Loop time of 3.63297 on 1 procs for 286 steps with 1980 atoms 66.9% CPU use with 1 MPI tasks x no OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -6604.09334264 -6636.81313954 -6636.81313954 Force two-norm initial, final = 33.5515 1.21208e-05 Force max component initial, final = 7.08133 3.3444e-06 Final line search alpha, max atom move = 1 3.3444e-06 Iterations, force evaluations = 286 565 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 3.5358 | 3.5358 | 3.5358 | 0.0 | 97.33 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.026057 | 0.026057 | 0.026057 | 0.0 | 0.72 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.07112 | | | 1.96 Nlocal: 1980 ave 1980 max 1980 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11765 ave 11765 max 11765 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 220782 ave 220782 max 220782 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 220782 Ave neighs/atom = 111.506 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 : 286 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.545 | 5.545 | 5.545 Mbytes Step Temp E_pair E_mol TotEng Press Volume 286 0 -6636.8131 0 -6636.8131 -4500.5632 32752.732 1286 0 -6637.0544 0 -6637.0544 -807.42041 32587.846 Loop time of 12.5079 on 1 procs for 1000 steps with 1980 atoms 71.5% CPU use with 1 MPI tasks x no OpenMP threads Minimization stats: Stopping criterion = max iterations Energy initial, next-to-last, final = -6636.81313954 -6637.0544119 -6637.0544119 Force two-norm initial, final = 125.081 0.00335021 Force max component initial, final = 102.915 0.00328245 Final line search alpha, max atom move = 1 0.00328245 Iterations, force evaluations = 1000 1997 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 11.748 | 11.748 | 11.748 | 0.0 | 93.92 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.09021 | 0.09021 | 0.09021 | 0.0 | 0.72 Output | 2.0027e-05 | 2.0027e-05 | 2.0027e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.67 | | | 5.36 Nlocal: 1980 ave 1980 max 1980 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11785 ave 11785 max 11785 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 220759 ave 220759 max 220759 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 220759 Ave neighs/atom = 111.494 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 = 7.68732 ghost atom cutoff = 7.68732 binsize = 3.84366, bins = 17 34 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) = 5.683 | 5.683 | 5.683 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6637.0544 0 -6637.0544 -807.42041 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1980 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: 1980 ave 1980 max 1980 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11795 ave 11795 max 11795 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 220946 ave 220946 max 220946 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 = 220946 Ave neighs/atom = 111.589 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) = 5.683 | 5.683 | 5.683 Mbytes Step PotEng Lx Ly Lz Press Pxx Pyy Pzz c_eatoms c_mindist c_csymsum 0 -6637.0544 63.490141 127.48062 4.0262915 -807.42041 0.030751136 -2422.4532 0.16119111 -6637.0544 2.5233442 908.94289 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1980 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: 1980 ave 1980 max 1980 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11795 ave 11795 max 11795 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 220946 ave 220946 max 220946 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 260924 ave 260924 max 260924 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 260924 Ave neighs/atom = 131.78 Neighbor list builds = 0 Dangerous builds = 0 -6637.05441189713 1980 2.52334423823256 This indicates that LAMMPS ran successfully Total wall time: 0:00:16