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 = 3.5200000 3.5200000 3.5200000 Created orthogonal box = (0.0000000 -42.240000 0.0000000) to (14.934095 42.240000 4.9780318) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.9780318 5.8666667 4.9780318 Created 288 atoms using lattice units in orthogonal box = (0.0000000 -42.240000 0.0000000) to (14.934095 42.240000 4.9780318) create_atoms CPU = 0.003 seconds 288 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.9780318 5.8666667 4.9780318 Created 292 atoms using lattice units in orthogonal box = (0.0000000 -42.240000 0.0000000) to (14.934095 42.240000 4.9780318) create_atoms CPU = 0.002 seconds 292 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 = 8.5 ghost atom cutoff = 8.5 binsize = 4.25, bins = 4 20 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 8.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 576 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_103383163946_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 = 8.5 ghost atom cutoff = 8.5 binsize = 4.25, bins = 4 20 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.5 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) = 4.949 | 4.949 | 4.949 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2503.2742 0 -2503.2742 35598.193 70 0 -2550.8319 0 -2550.8319 14450.787 Loop time of 2.05308 on 1 procs for 70 steps with 576 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 = -2503.27422883496 -2550.82942857558 -2550.83189582671 Force two-norm initial, final = 94.125527 0.16394371 Force max component initial, final = 17.233571 0.012915538 Final line search alpha, max atom move = 1.0000000 0.012915538 Iterations, force evaluations = 70 137 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.0028 | 2.0028 | 2.0028 | 0.0 | 97.55 Neigh | 0.017924 | 0.017924 | 0.017924 | 0.0 | 0.87 Comm | 0.019258 | 0.019258 | 0.019258 | 0.0 | 0.94 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01309 | | | 0.64 Nlocal: 576.000 ave 576 max 576 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5743.00 ave 5743 max 5743 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: 129056.0 ave 129056 max 129056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 129056 Ave neighs/atom = 224.05556 Neighbor list builds = 1 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 = 8.5 ghost atom cutoff = 8.5 binsize = 4.25, bins = 4 20 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 70 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.946 | 4.946 | 4.946 Mbytes Step Temp E_pair E_mol TotEng Press Volume 70 0 -2550.8319 0 -2550.8319 14450.787 6280.4461 79 0 -2551.2916 0 -2551.2916 138.78275 6331.1198 Loop time of 0.162378 on 1 procs for 9 steps with 576 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 = -2550.83189582672 -2551.28960794013 -2551.29164631242 Force two-norm initial, final = 118.37368 1.8589306 Force max component initial, final = 109.44351 1.7637461 Final line search alpha, max atom move = 0.00024725923 0.00043610250 Iterations, force evaluations = 9 10 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.15668 | 0.15668 | 0.15668 | 0.0 | 96.49 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0013235 | 0.0013235 | 0.0013235 | 0.0 | 0.82 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004374 | | | 2.69 Nlocal: 576.000 ave 576 max 576 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5712.00 ave 5712 max 5712 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: 128984.0 ave 128984 max 128984 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 128984 Ave neighs/atom = 223.93056 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 = 8.5 ghost atom cutoff = 8.5 binsize = 4.25, bins = 4 21 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.5 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) = 5.084 | 5.084 | 5.084 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2551.2916 0 -2551.2916 138.78275 Loop time of 6.926e-06 on 1 procs for 0 steps with 576 atoms 173.3% 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 | | 6.926e-06 | | |100.00 Nlocal: 576.000 ave 576 max 576 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5712.00 ave 5712 max 5712 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: 128728.0 ave 128728 max 128728 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 128728 Ave neighs/atom = 223.48611 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 = 8.5 ghost atom cutoff = 8.5 binsize = 4.25, bins = 4 21 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.5 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) = 5.084 | 5.084 | 5.084 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 -2551.2916 -2551.2916 14.937629 85.200369 4.9745909 138.78275 138.78275 -73.409687 43.726361 446.03156 2.3304858 387.40794 Loop time of 6.314e-06 on 1 procs for 0 steps with 576 atoms 253.4% 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 | | 6.314e-06 | | |100.00 Nlocal: 576.000 ave 576 max 576 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5712.00 ave 5712 max 5712 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 64364.0 ave 64364 max 64364 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 128728.0 ave 128728 max 128728 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 128728 Ave neighs/atom = 223.48611 Neighbor list builds = 0 Dangerous builds = 0 576 -2535.60640806602 eV 2.33048579380238 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02