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 = 2.8636458 2.8636458 2.8636458 Created orthogonal box = (0.0000000 -40.295068 0.0000000) to (9.4976386 40.295068 4.0498067) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.3171084 4.8842506 4.0498067 Created 132 atoms using lattice units in orthogonal box = (0.0000000 -40.295068 0.0000000) to (9.4976386 40.295068 4.0498067) create_atoms CPU = 0.001 seconds 132 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.3171084 4.8842506 4.0498067 Created 134 atoms using lattice units in orthogonal box = (0.0000000 -40.295068 0.0000000) to (9.4976386 40.295068 4.0498067) create_atoms CPU = 0.000 seconds 134 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 = 6.4 ghost atom cutoff = 6.4 binsize = 3.2, bins = 3 26 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 6.4 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 264 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_343168101490_001#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 = 6.4 ghost atom cutoff = 6.4 binsize = 3.2, bins = 3 26 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.4 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) = 4.425 | 4.425 | 4.425 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1076.2637 0 -1076.2637 51872.512 70 0 -1128.5257 0 -1128.5257 4592.8586 Loop time of 3.06044 on 1 procs for 70 steps with 264 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 = -1076.26370353859 -1128.52483700431 -1128.525746635 Force two-norm initial, final = 125.59727 0.097555858 Force max component initial, final = 40.076662 0.017282430 Final line search alpha, max atom move = 1.0000000 0.017282430 Iterations, force evaluations = 70 129 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 3.0521 | 3.0521 | 3.0521 | 0.0 | 99.73 Neigh | 0.0019635 | 0.0019635 | 0.0019635 | 0.0 | 0.06 Comm | 0.0035882 | 0.0035882 | 0.0035882 | 0.0 | 0.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002788 | | | 0.09 Nlocal: 264.000 ave 264 max 264 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2604.00 ave 2604 max 2604 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: 26520.0 ave 26520 max 26520 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 26520 Ave neighs/atom = 100.45455 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 = 6.4 ghost atom cutoff = 6.4 binsize = 3.2, bins = 3 26 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.4 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) = 4.425 | 4.425 | 4.425 Mbytes Step Temp E_pair E_mol TotEng Press Volume 70 0 -1128.5257 0 -1128.5257 4592.8586 3099.7868 78 0 -1128.6555 0 -1128.6555 33.589908 3107.7265 Loop time of 0.266328 on 1 procs for 8 steps with 264 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 = -1128.52574663499 -1128.65546579747 -1128.65548456544 Force two-norm initial, final = 33.350851 0.19064915 Force max component initial, final = 30.089649 0.087421260 Final line search alpha, max atom move = 0.0037877378 0.00033112881 Iterations, force evaluations = 8 10 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.26495 | 0.26495 | 0.26495 | 0.0 | 99.48 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00026506 | 0.00026506 | 0.00026506 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001111 | | | 0.42 Nlocal: 264.000 ave 264 max 264 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2584.00 ave 2584 max 2584 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: 26344.0 ave 26344 max 26344 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 26344 Ave neighs/atom = 99.787879 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 = 6.4 ghost atom cutoff = 6.4 binsize = 3.2, bins = 3 26 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.4 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) = 4.563 | 4.563 | 4.563 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1128.6555 0 -1128.6555 33.589908 Loop time of 2.126e-06 on 1 procs for 0 steps with 264 atoms 141.1% 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 | | 2.126e-06 | | |100.00 Nlocal: 264.000 ave 264 max 264 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2584.00 ave 2584 max 2584 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: 26088.0 ave 26088 max 26088 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 26088 Ave neighs/atom = 98.818182 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 = 6.4 ghost atom cutoff = 6.4 binsize = 3.2, bins = 3 26 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.4 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) = 4.563 | 4.563 | 4.563 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 -1128.6555 -1128.6555 9.44663 81.076533 4.0576139 33.589908 33.589908 37.579424 45.341711 17.848588 2.370648 195.37258 Loop time of 2.02e-06 on 1 procs for 0 steps with 264 atoms 198.0% 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 | | 2.02e-06 | | |100.00 Nlocal: 264.000 ave 264 max 264 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2584.00 ave 2584 max 2584 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 13044.0 ave 13044 max 13044 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 26088.0 ave 26088 max 26088 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 26088 Ave neighs/atom = 98.818182 Neighbor list builds = 0 Dangerous builds = 0 264 -1128.65548456544 eV 2.37064796658334 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:03