LAMMPS (24 Jan 2020) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 2.86883 2.86883 2.86883 Created orthogonal box = (0 -52.9015 0) to (26.4493 52.9015 2.86883) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.04519 4.04519 2.86883 Created 341 atoms create_atoms CPU = 0.000592947 secs 341 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.04519 4.04519 2.86883 Created 341 atoms create_atoms CPU = 0.000324011 secs 341 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 = 10.319 ghost atom cutoff = 10.319 binsize = 5.1595, bins = 6 21 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 10.319 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 10 atoms, new total = 672 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 10.319 ghost atom cutoff = 10.319 binsize = 5.1595, bins = 6 21 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 10.319 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) = 5.397 | 5.397 | 5.397 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2723.7051 0 -2723.7051 5464.0104 86 0 -2767.539 0 -2767.539 -16278.394 Loop time of 1.25603 on 1 procs for 86 steps with 672 atoms 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2723.70510343 -2767.53657894 -2767.53900406 Force two-norm initial, final = 68.2248 0.220816 Force max component initial, final = 32.2371 0.0461616 Final line search alpha, max atom move = 1 0.0461616 Iterations, force evaluations = 86 160 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.2315 | 1.2315 | 1.2315 | 0.0 | 98.05 Neigh | 0.006546 | 0.006546 | 0.006546 | 0.0 | 0.52 Comm | 0.013672 | 0.013672 | 0.013672 | 0.0 | 1.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004266 | | | 0.34 Nlocal: 672 ave 672 max 672 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11474 ave 11474 max 11474 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: 254176 ave 254176 max 254176 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 254176 Ave neighs/atom = 378.238 Neighbor list builds = 1 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Setting up cg style minimization ... Unit style : metal Current step : 86 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.398 | 5.398 | 5.398 Mbytes Step Temp E_pair E_mol TotEng Press Volume 86 0 -2767.539 0 -2767.539 -16278.394 8028.1784 113 0 -2769.5644 0 -2769.5644 5697.7897 7918.3197 Loop time of 0.185861 on 1 procs for 27 steps with 672 atoms 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2767.53900406 -2769.56316259 -2769.56441566 Force two-norm initial, final = 144.382 4.67111 Force max component initial, final = 144.196 4.50829 Final line search alpha, max atom move = 0.00327605 0.0147694 Iterations, force evaluations = 27 28 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.17853 | 0.17853 | 0.17853 | 0.0 | 96.06 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0020101 | 0.0020101 | 0.0020101 | 0.0 | 1.08 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.005321 | | | 2.86 Nlocal: 672 ave 672 max 672 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11440 ave 11440 max 11440 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: 254730 ave 254730 max 254730 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 254730 Ave neighs/atom = 379.062 Neighbor list builds = 0 Dangerous builds = 0 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 10.319 ghost atom cutoff = 10.319 binsize = 5.1595, bins = 6 21 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 10.319 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) = 5.535 | 5.535 | 5.535 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2769.5644 0 -2769.5644 5697.7897 Loop time of 9.53674e-07 on 1 procs for 0 steps with 672 atoms 209.7% 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: 672 ave 672 max 672 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11384 ave 11384 max 11384 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: 255102 ave 255102 max 255102 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 255102 Ave neighs/atom = 379.616 Neighbor list builds = 0 Dangerous builds = 0 Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.535 | 5.535 | 5.535 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 -2769.5644 -2769.5644 26.795057 105.80297 2.7930614 5697.7897 5697.7897 -924.12228 17970.121 47.370918 2.3670576 214.23777 Loop time of 9.53674e-07 on 1 procs for 0 steps with 672 atoms 209.7% 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: 672 ave 672 max 672 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11384 ave 11384 max 11384 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 127551 ave 127551 max 127551 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 255102 ave 255102 max 255102 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 255102 Ave neighs/atom = 379.616 Neighbor list builds = 0 Dangerous builds = 0 672 -2769.56441566038 eV 2.3670575880022 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01