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 = 2.8636573 2.8636573 2.8636573 Created orthogonal box = (0.0000000 -34.601703 0.0000000) to (42.378258 34.601703 7.0144992) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.0636686 4.2659634 4.6763328 Created 874 atoms using lattice units in orthogonal box = (0.0000000 -34.601703 0.0000000) to (42.378258 34.601703 7.0144992) create_atoms CPU = 0.001 seconds 874 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.0636686 4.2659634 4.6763328 Created 880 atoms using lattice units in orthogonal box = (0.0000000 -34.601703 0.0000000) to (42.378258 34.601703 7.0144992) create_atoms CPU = 0.001 seconds 880 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 ghost atom cutoff = 6 binsize = 3, bins = 15 24 3 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 14 atoms, new total = 1740 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_162036141261_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 ghost atom cutoff = 6 binsize = 3, bins = 15 24 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 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) = 5.115 | 5.115 | 5.115 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6634.515 0 -6634.515 73870.079 72 0 -7423.4552 0 -7423.4552 -2643.3195 Loop time of 6.148 on 1 procs for 72 steps with 1740 atoms 99.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -6634.51495580909 -7423.44990821606 -7423.45522073008 Force two-norm initial, final = 900.28442 0.24334894 Force max component initial, final = 171.79334 0.037925730 Final line search alpha, max atom move = 1.0000000 0.037925730 Iterations, force evaluations = 72 127 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 6.1032 | 6.1032 | 6.1032 | 0.0 | 99.27 Neigh | 0.021456 | 0.021456 | 0.021456 | 0.0 | 0.35 Comm | 0.0092009 | 0.0092009 | 0.0092009 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01414 | | | 0.23 Nlocal: 1740.00 ave 1740 max 1740 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5652.00 ave 5652 max 5652 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: 112204.0 ave 112204 max 112204 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 112204 Ave neighs/atom = 64.485057 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 15 24 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 72 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.119 | 5.119 | 5.119 Mbytes Step Temp E_pair E_mol TotEng Press Volume 72 0 -7423.4552 0 -7423.4552 -2643.3195 20571.561 75 0 -7423.5217 0 -7423.5217 -19.04134 20539.873 Loop time of 0.294474 on 1 procs for 3 steps with 1740 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 = -7423.45522073009 -7423.52140534077 -7423.52171212528 Force two-norm initial, final = 73.723368 1.3445264 Force max component initial, final = 69.841750 1.2182156 Final line search alpha, max atom move = 0.00018568883 0.00022620904 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.29241 | 0.29241 | 0.29241 | 0.0 | 99.30 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002887 | 0.0002887 | 0.0002887 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001779 | | | 0.60 Nlocal: 1740.00 ave 1740 max 1740 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5668.00 ave 5668 max 5668 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: 112068.0 ave 112068 max 112068 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 112068 Ave neighs/atom = 64.406897 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 ghost atom cutoff = 6 binsize = 3, bins = 15 24 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 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) = 5.257 | 5.257 | 5.257 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7423.5217 0 -7423.5217 -19.04134 Loop time of 2.142e-06 on 1 procs for 0 steps with 1740 atoms 186.7% 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 | | 2.142e-06 | | |100.00 Nlocal: 1740.00 ave 1740 max 1740 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5677.00 ave 5677 max 5677 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: 112144.0 ave 112144 max 112144 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 112144 Ave neighs/atom = 64.450575 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 ghost atom cutoff = 6 binsize = 3, bins = 15 24 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 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) = 5.257 | 5.257 | 5.257 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 -7423.5217 -7423.5217 42.376927 69.234453 7.0007733 -19.04134 -19.04134 -95.021774 39.502401 -1.604648 2.2990646 1767.6971 Loop time of 2.759e-06 on 1 procs for 0 steps with 1740 atoms 217.5% 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 | | 2.759e-06 | | |100.00 Nlocal: 1740.00 ave 1740 max 1740 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5677.00 ave 5677 max 5677 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 56072.0 ave 56072 max 56072 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 112144.0 ave 112144 max 112144 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 112144 Ave neighs/atom = 64.450575 Neighbor list builds = 0 Dangerous builds = 0 1740 -7423.52171212528 eV 2.29906463190928 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:07