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 = 3.60735 3.60735 3.60735 Created orthogonal box = (0 -44.6241 0) to (21.0343 44.6241 5.10157) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.18656 6.12438 5.10157 Created 412 atoms create_atoms CPU = 0.00114083 secs 412 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.18656 6.12438 5.10157 Created 412 atoms create_atoms CPU = 0.00085187 secs 412 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 = 12.1544 ghost atom cutoff = 12.1544 binsize = 6.0772, bins = 4 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: full, newton off, cut 12.1544 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 816 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 = 12.1544 ghost atom cutoff = 12.1544 binsize = 6.0772, bins = 4 15 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 12.1544 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) = 6.652 | 6.652 | 6.652 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2815.8768 0 -2815.8768 19785.917 141 0 -2872.0107 0 -2872.0107 3765.2181 Loop time of 5.15615 on 1 procs for 141 steps with 816 atoms 99.3% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2815.87677393 -2872.00785936 -2872.01065249 Force two-norm initial, final = 69.6648 0.209927 Force max component initial, final = 15.0562 0.0276574 Final line search alpha, max atom move = 1 0.0276574 Iterations, force evaluations = 141 271 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 5.0888 | 5.0888 | 5.0888 | 0.0 | 98.69 Neigh | 0.030322 | 0.030322 | 0.030322 | 0.0 | 0.59 Comm | 0.027965 | 0.027965 | 0.027965 | 0.0 | 0.54 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.009103 | | | 0.18 Nlocal: 816 ave 816 max 816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12124 ave 12124 max 12124 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: 515264 ave 515264 max 515264 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 515264 Ave neighs/atom = 631.451 Neighbor list builds = 2 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 : 141 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 6.652 | 6.652 | 6.652 Mbytes Step Temp E_pair E_mol TotEng Press Volume 141 0 -2872.0107 0 -2872.0107 3765.2181 9577.0355 146 0 -2872.1416 0 -2872.1416 -2248.1637 9618.3421 Loop time of 0.16958 on 1 procs for 5 steps with 816 atoms 99.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2872.01065249 -2872.14138544 -2872.14159901 Force two-norm initial, final = 72.5783 0.239667 Force max component initial, final = 67.5014 0.0313177 Final line search alpha, max atom move = 0.000371385 1.16309e-05 Iterations, force evaluations = 5 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.16653 | 0.16653 | 0.16653 | 0.0 | 98.20 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00082278 | 0.00082278 | 0.00082278 | 0.0 | 0.49 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002223 | | | 1.31 Nlocal: 816 ave 816 max 816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12114 ave 12114 max 12114 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: 514980 ave 514980 max 514980 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 514980 Ave neighs/atom = 631.103 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 = 12.1544 ghost atom cutoff = 12.1544 binsize = 6.0772, bins = 4 15 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 12.1544 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) = 6.79 | 6.79 | 6.79 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2872.1416 0 -2872.1416 -2248.1637 Loop time of 2.14577e-06 on 1 procs for 0 steps with 816 atoms 139.8% 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 | | 2.146e-06 | | |100.00 Nlocal: 816 ave 816 max 816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12043 ave 12043 max 12043 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: 514236 ave 514236 max 514236 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 514236 Ave neighs/atom = 630.191 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) = 6.79 | 6.79 | 6.79 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 -2872.1416 -2872.1416 21.110533 89.248192 5.1050687 -2248.1637 -2248.1637 -3.1399771 -6742.9142 1.5631184 2.3696062 806.71409 Loop time of 9.53674e-07 on 1 procs for 0 steps with 816 atoms 314.6% 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: 816 ave 816 max 816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12043 ave 12043 max 12043 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 257118 ave 257118 max 257118 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 514236 ave 514236 max 514236 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 514236 Ave neighs/atom = 630.191 Neighbor list builds = 0 Dangerous builds = 0 816 -2872.14159901495 eV 2.36960615943512 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:05