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 = 3.6390874 3.6390874 3.6390874 Created orthogonal box = (0.0000000 -41.809931 0.0000000) to (29.564086 41.809931 5.1464468) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.2711697 5.7013543 5.1464468 Created 528 atoms using lattice units in orthogonal box = (0.0000000 -41.809931 0.0000000) to (29.564086 41.809931 5.1464468) create_atoms CPU = 0.004 seconds 528 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.2711697 5.7013543 5.1464468 Created 532 atoms using lattice units in orthogonal box = (0.0000000 -41.809931 0.0000000) to (29.564086 41.809931 5.1464468) create_atoms CPU = 0.003 seconds 532 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 = 9.6 ghost atom cutoff = 9.6 binsize = 4.8, bins = 7 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 9.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 1056 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_609260676108_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 = 9.6 ghost atom cutoff = 9.6 binsize = 4.8, bins = 7 18 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 9.6 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) = 5.843 | 5.843 | 5.843 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2688.7592 0 -2688.7592 157402.09 78 0 -3455.3407 0 -3455.3407 5920.0469 Loop time of 5.74153 on 1 procs for 78 steps with 1056 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 = -2688.75919991646 -3455.33746444314 -3455.34073752675 Force two-norm initial, final = 1494.1191 0.14181411 Force max component initial, final = 323.27861 0.0078797461 Final line search alpha, max atom move = 1.0000000 0.0078797461 Iterations, force evaluations = 78 139 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 5.6151 | 5.6151 | 5.6151 | 0.0 | 97.80 Neigh | 0.0763 | 0.0763 | 0.0763 | 0.0 | 1.33 Comm | 0.029557 | 0.029557 | 0.029557 | 0.0 | 0.51 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02061 | | | 0.36 Nlocal: 1056.00 ave 1056 max 1056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9118.00 ave 9118 max 9118 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: 335152.0 ave 335152 max 335152 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 335152 Ave neighs/atom = 317.37879 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 = 9.6 ghost atom cutoff = 9.6 binsize = 4.8, bins = 7 18 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 9.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 78 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.839 | 5.839 | 5.839 Mbytes Step Temp E_pair E_mol TotEng Press Volume 78 0 -3455.3407 0 -3455.3407 5920.0469 12722.762 83 0 -3455.5149 0 -3455.5149 -39.956916 12774.74 Loop time of 0.322382 on 1 procs for 5 steps with 1056 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 = -3455.34073752675 -3455.51472360222 -3455.5149162525 Force two-norm initial, final = 91.470320 1.1130228 Force max component initial, final = 65.295134 1.0813698 Final line search alpha, max atom move = 0.00030870226 0.00033382132 Iterations, force evaluations = 5 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.31646 | 0.31646 | 0.31646 | 0.0 | 98.16 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0013631 | 0.0013631 | 0.0013631 | 0.0 | 0.42 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004556 | | | 1.41 Nlocal: 1056.00 ave 1056 max 1056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8628.00 ave 8628 max 8628 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: 334040.0 ave 334040 max 334040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 334040 Ave neighs/atom = 316.32576 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 = 9.6 ghost atom cutoff = 9.6 binsize = 4.8, bins = 7 18 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 9.6 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) = 5.977 | 5.977 | 5.977 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3455.5149 0 -3455.5149 -39.956916 Loop time of 6.615e-06 on 1 procs for 0 steps with 1056 atoms 181.4% 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 | | 6.615e-06 | | |100.00 Nlocal: 1056.00 ave 1056 max 1056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8628.00 ave 8628 max 8628 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: 333456.0 ave 333456 max 333456 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 333456 Ave neighs/atom = 315.77273 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 = 9.6 ghost atom cutoff = 9.6 binsize = 4.8, bins = 7 18 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 9.6 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) = 5.977 | 5.977 | 5.977 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 -3455.5149 -3455.5149 29.640475 83.895577 5.1372161 -39.956916 -39.956916 -135.97318 18.959094 -2.8566615 2.4168586 741.18457 Loop time of 6.766e-06 on 1 procs for 0 steps with 1056 atoms 266.0% 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 | | 6.766e-06 | | |100.00 Nlocal: 1056.00 ave 1056 max 1056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8628.00 ave 8628 max 8628 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 166728.0 ave 166728 max 166728 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 333456.0 ave 333456 max 333456 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 333456 Ave neighs/atom = 315.77273 Neighbor list builds = 0 Dangerous builds = 0 1056 -3455.5149162525 eV 2.41685858787328 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:07