LAMMPS (18 Jun 2019) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:88) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:88) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 4.05 4.05 4.05 Created orthogonal box = (0 -63.2671 0) to (31.6315 63.2671 4.05) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.70404 5.70404 4.05 Created 490 atoms create_atoms CPU = 0.00029707 secs 490 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.70404 5.70404 4.05 Created 490 atoms create_atoms CPU = 0.000154018 secs 490 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 = 8.72488 ghost atom cutoff = 8.72488 binsize = 4.36244, bins = 8 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: full, newton off, cut 8.72488 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 18 atoms, new total = 962 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/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 = 8.72488 ghost atom cutoff = 8.72488 binsize = 4.36244, bins = 8 30 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.72488 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 0 Per MPI rank memory allocation (min/avg/max) = 5.024 | 5.024 | 5.024 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3216.8603 0 -3216.8603 -3565.0204 260 0 -3223.8626 0 -3223.8626 -7174.0867 Loop time of 1.82544 on 1 procs for 260 steps with 962 atoms 99.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3216.86033423 -3223.86261302 -3223.86261302 Force two-norm initial, final = 5.43739 9.58067e-06 Force max component initial, final = 1.4786 1.2451e-06 Final line search alpha, max atom move = 1 1.2451e-06 Iterations, force evaluations = 260 510 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.7837 | 1.7837 | 1.7837 | 0.0 | 97.72 Neigh | 0.006942 | 0.006942 | 0.006942 | 0.0 | 0.38 Comm | 0.023538 | 0.023538 | 0.023538 | 0.0 | 1.29 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01122 | | | 0.61 Nlocal: 962 ave 962 max 962 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8308 ave 8308 max 8308 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 166428 ave 166428 max 166428 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 166428 Ave neighs/atom = 173.002 Neighbor list builds = 2 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:168) Setting up cg style minimization ... Unit style : metal Current step : 260 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 260 0 -3223.8626 0 -3223.8626 -7174.0867 16209.988 1260 0 -3224.0352 0 -3224.0352 -2403.8066 16109.992 Loop time of 8.15563 on 1 procs for 1000 steps with 962 atoms 100.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = max iterations Energy initial, next-to-last, final = -3223.86261302 -3224.03515071 -3224.03515072 Force two-norm initial, final = 77.4555 0.00420822 Force max component initial, final = 58.9866 0.00231802 Final line search alpha, max atom move = 0.274925 0.000637279 Iterations, force evaluations = 1000 1997 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 7.7854 | 7.7854 | 7.7854 | 0.0 | 95.46 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.088275 | 0.088275 | 0.088275 | 0.0 | 1.08 Output | 2.0027e-05 | 2.0027e-05 | 2.0027e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.282 | | | 3.46 Nlocal: 962 ave 962 max 962 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8319 ave 8319 max 8319 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 166440 ave 166440 max 166440 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 166440 Ave neighs/atom = 173.015 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes defined, atoms won't move (src/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 = 8.72488 ghost atom cutoff = 8.72488 binsize = 4.36244, bins = 8 30 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.72488 pair build: full/bin/atomonly stencil: full/bin/3d 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 -3224.0352 0 -3224.0352 -2403.8066 Loop time of 9.53674e-07 on 1 procs for 0 steps with 962 atoms 0.0% CPU use with 1 MPI tasks x 1 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: 962 ave 962 max 962 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8342 ave 8342 max 8342 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 166712 ave 166712 max 166712 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 166712 Ave neighs/atom = 173.297 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes defined, atoms won't move (src/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 v_pe_metal c_particle_engsum v_lx_metal v_ly_metal v_lz_metal Press v_press_metal v_pxx_metal v_pyy_metal v_pzz_metal v_mindist_metal v_csymsum_metal 0 -3224.0352 -3224.0352 31.512752 126.53415 4.0401851 -2403.8066 -2403.8066 -0.22966654 -7211.0493 -0.14079199 2.5996265 267.14371 Loop time of 9.53674e-07 on 1 procs for 0 steps with 962 atoms 0.0% CPU use with 1 MPI tasks x 1 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: 962 ave 962 max 962 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8342 ave 8342 max 8342 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 83356 ave 83356 max 83356 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 166712 ave 166712 max 166712 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 166712 Ave neighs/atom = 173.297 Neighbor list builds = 0 Dangerous builds = 0 962 -3218.18675387581 eV 2.59962654063778 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:10