LAMMPS (30 Jul 2021) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 3.4986963 3.4986963 3.4986963 Created orthogonal box = (0.0000000 -39.583231 0.0000000) to (17.140042 39.583231 6.0599198) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.7133472 4.9479038 6.0599198 Created 384 atoms using lattice units in orthogonal box = (0.0000000 -39.583231 0.0000000) to (17.140042 39.583231 6.0599198) create_atoms CPU = 0.001 seconds 384 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.7133472 4.9479038 6.0599198 Created 396 atoms using lattice units in orthogonal box = (0.0000000 -39.583231 0.0000000) to (17.140042 39.583231 6.0599198) create_atoms CPU = 0.001 seconds 396 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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 5 21 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: full, newton off, cut 7.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 776 CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Your simulation uses code contributions which should be cited: - OpenKIM: https://doi.org/10.1007/s11837-011-0102-6 - OpenKIM potential: https://openkim.org/cite/MO_715003088863_000#item-citation The log file lists these citations in BibTeX format. CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:189) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 5 21 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.6 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) = 4.982 | 4.982 | 4.982 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2942.0663 0 -2942.0663 103785.85 73 0 -3177.4793 0 -3177.4793 18916.587 Loop time of 1.07468 on 1 procs for 73 steps with 776 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2942.06632373715 -3177.47697669437 -3177.47927387808 Force two-norm initial, final = 268.33106 0.18861833 Force max component initial, final = 37.647226 0.019028637 Final line search alpha, max atom move = 1.0000000 0.019028637 Iterations, force evaluations = 73 140 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0609 | 1.0609 | 1.0609 | 0.0 | 98.71 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0075629 | 0.0075629 | 0.0075629 | 0.0 | 0.70 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006258 | | | 0.58 Nlocal: 776.000 ave 776 max 776 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5057.00 ave 5057 max 5057 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 137432.0 ave 137432 max 137432 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 137432 Ave neighs/atom = 177.10309 Neighbor list builds = 0 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:189) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 5 21 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 73 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.982 | 4.982 | 4.982 Mbytes Step Temp E_pair E_mol TotEng Press Volume 73 0 -3177.4793 0 -3177.4793 18916.587 8222.8048 84 0 -3178.3371 0 -3178.3371 -94.661534 8338.303 Loop time of 0.109284 on 1 procs for 11 steps with 776 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 = -3177.4792738781 -3178.33698661974 -3178.337064754 Force two-norm initial, final = 179.47499 1.2141918 Force max component initial, final = 147.54390 0.59335162 Final line search alpha, max atom move = 0.0014441302 0.00085687697 Iterations, force evaluations = 11 13 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.10553 | 0.10553 | 0.10553 | 0.0 | 96.56 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00060649 | 0.00060649 | 0.00060649 | 0.0 | 0.55 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003148 | | | 2.88 Nlocal: 776.000 ave 776 max 776 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5057.00 ave 5057 max 5057 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 136232.0 ave 136232 max 136232 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 136232 Ave neighs/atom = 175.55670 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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 5 22 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.6 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 bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.120 | 5.120 | 5.120 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3178.3371 0 -3178.3371 -94.661534 Loop time of 2.118e-06 on 1 procs for 0 steps with 776 atoms 141.6% 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 | | 2.118e-06 | | |100.00 Nlocal: 776.000 ave 776 max 776 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5057.00 ave 5057 max 5057 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 135696.0 ave 135696 max 135696 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 135696 Ave neighs/atom = 174.86598 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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 5 22 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.6 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 bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.120 | 5.120 | 5.120 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 -3178.3371 -3178.3371 17.155992 79.938974 6.0799956 -94.661534 -94.661534 -69.206621 -115.12301 -99.654966 2.1983106 347.57187 Loop time of 2.422e-06 on 1 procs for 0 steps with 776 atoms 247.7% 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 | | 2.422e-06 | | |100.00 Nlocal: 776.000 ave 776 max 776 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5057.00 ave 5057 max 5057 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 67848.0 ave 67848 max 67848 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 135696.0 ave 135696 max 135696 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 135696 Ave neighs/atom = 174.86598 Neighbor list builds = 0 Dangerous builds = 0 776 -3178.337064754 eV 2.19831057378821 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01