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 = 2.8599988 2.8599988 2.8599988 Created orthogonal box = (0.0000000 -30.536431 0.0000000) to (17.630217 30.536431 4.9536633) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.6395308 4.2858149 4.9536633 Created 228 atoms using lattice units in orthogonal box = (0.0000000 -30.536431 0.0000000) to (17.630217 30.536431 4.9536633) create_atoms CPU = 0.002 seconds 228 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.6395308 4.2858149 4.9536633 Created 230 atoms using lattice units in orthogonal box = (0.0000000 -30.536431 0.0000000) to (17.630217 30.536431 4.9536633) create_atoms CPU = 0.001 seconds 230 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 = 7.18 ghost atom cutoff = 7.18 binsize = 3.59, bins = 5 18 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 7.18 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 458 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_763197941039_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 = 7.18 ghost atom cutoff = 7.18 binsize = 3.59, bins = 5 18 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.18 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) = 4.475 | 4.475 | 4.475 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1712.2409 0 -1712.2409 150290.02 113 0 -2002.4193 0 -2002.4193 18610.496 Loop time of 1.33718 on 1 procs for 113 steps with 458 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 = -1712.24089885136 -2002.41786431877 -2002.41929947902 Force two-norm initial, final = 318.51196 0.20248234 Force max component initial, final = 70.566535 0.038284004 Final line search alpha, max atom move = 1.0000000 0.038284004 Iterations, force evaluations = 113 179 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.2883 | 1.2883 | 1.2883 | 0.0 | 96.34 Neigh | 0.01881 | 0.01881 | 0.01881 | 0.0 | 1.41 Comm | 0.015828 | 0.015828 | 0.015828 | 0.0 | 1.18 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01426 | | | 1.07 Nlocal: 458.000 ave 458 max 458 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3578.00 ave 3578 max 3578 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: 61348.0 ave 61348 max 61348 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 61348 Ave neighs/atom = 133.94760 Neighbor list builds = 2 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 = 7.18 ghost atom cutoff = 7.18 binsize = 3.59, bins = 5 18 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.18 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 113 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.480 | 4.480 | 4.480 Mbytes Step Temp E_pair E_mol TotEng Press Volume 113 0 -2002.4193 0 -2002.4193 18610.496 5333.7471 162 0 -2004.5515 0 -2004.5515 241.04336 5408.7348 Loop time of 0.544515 on 1 procs for 49 steps with 458 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 = -2002.41929947902 -2004.55067893495 -2004.55148583963 Force two-norm initial, final = 189.84661 3.6723210 Force max component initial, final = 126.75706 2.6203741 Final line search alpha, max atom move = 0.00080996214 0.0021224038 Iterations, force evaluations = 49 72 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.51855 | 0.51855 | 0.51855 | 0.0 | 95.23 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0058053 | 0.0058053 | 0.0058053 | 0.0 | 1.07 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02016 | | | 3.70 Nlocal: 458.000 ave 458 max 458 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3576.00 ave 3576 max 3576 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: 61356.0 ave 61356 max 61356 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 61356 Ave neighs/atom = 133.96507 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 = 7.18 ghost atom cutoff = 7.18 binsize = 3.59, bins = 5 18 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.18 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) = 4.618 | 4.618 | 4.618 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2004.5515 0 -2004.5515 241.04336 Loop time of 6.575e-06 on 1 procs for 0 steps with 458 atoms 167.3% 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 | | 6.575e-06 | | |100.00 Nlocal: 458.000 ave 458 max 458 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3569.00 ave 3569 max 3569 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: 59972.0 ave 59972 max 59972 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 59972 Ave neighs/atom = 130.94323 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 = 7.18 ghost atom cutoff = 7.18 binsize = 3.59, bins = 5 18 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.18 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) = 4.618 | 4.618 | 4.618 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 -2004.5515 -2004.5515 17.848414 61.763414 4.9064203 241.04336 241.04336 785.81435 306.44142 -369.12569 2.3745248 2983.2287 Loop time of 6.956e-06 on 1 procs for 0 steps with 458 atoms 244.4% 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 | | 6.956e-06 | | |100.00 Nlocal: 458.000 ave 458 max 458 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3569.00 ave 3569 max 3569 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 29986.0 ave 29986 max 29986 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 59972.0 ave 59972 max 59972 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 59972 Ave neighs/atom = 130.94323 Neighbor list builds = 0 Dangerous builds = 0 458 -2004.55148583964 eV 2.37452483992988 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02