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 = 3.6110985 3.6110985 3.6110985 Created orthogonal box = (0.0000000 -66.585367 0.0000000) to (33.292683 66.585367 3.6110985) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.0918222 5.0918222 3.6110985 Created 680 atoms using lattice units in orthogonal box = (0.0000000 -66.585367 0.0000000) to (33.292683 66.585367 3.6110985) create_atoms CPU = 0.003 seconds 680 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.0918222 5.0918222 3.6110985 Created 682 atoms using lattice units in orthogonal box = (0.0000000 -66.585367 0.0000000) to (33.292683 66.585367 3.6110985) create_atoms CPU = 0.002 seconds 682 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 10 40 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 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 1362 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_260546967793_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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 10 40 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 5.088 | 5.088 | 5.088 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5594.8769 0 -5594.8769 36431.494 102 0 -5769.9986 0 -5769.9986 5061.5456 Loop time of 37.7366 on 1 procs for 102 steps with 1362 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 = -5594.87693193104 -5769.9940625282 -5769.99862745727 Force two-norm initial, final = 204.38487 0.21205085 Force max component initial, final = 36.785913 0.042686914 Final line search alpha, max atom move = 1.0000000 0.042686914 Iterations, force evaluations = 102 182 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 37.62 | 37.62 | 37.62 | 0.0 | 99.69 Neigh | 0.048293 | 0.048293 | 0.048293 | 0.0 | 0.13 Comm | 0.037951 | 0.037951 | 0.037951 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.03066 | | | 0.08 Nlocal: 1362.00 ave 1362 max 1362 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9168.00 ave 9168 max 9168 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: 172144.0 ave 172144 max 172144 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 172144 Ave neighs/atom = 126.39060 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 10 40 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 102 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.087 | 5.087 | 5.087 Mbytes Step Temp E_pair E_mol TotEng Press Volume 102 0 -5769.9986 0 -5769.9986 5061.5456 16010.206 112 0 -5770.3951 0 -5770.3951 411.47772 16052.904 Loop time of 2.44932 on 1 procs for 10 steps with 1362 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 = -5769.99862745727 -5770.39020217101 -5770.39506152856 Force two-norm initial, final = 109.28407 7.7891808 Force max component initial, final = 85.150847 6.6738020 Final line search alpha, max atom move = 8.0453189e-05 0.00053692865 Iterations, force evaluations = 10 11 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.4388 | 2.4388 | 2.4388 | 0.0 | 99.57 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0024096 | 0.0024096 | 0.0024096 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.008096 | | | 0.33 Nlocal: 1362.00 ave 1362 max 1362 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9173.00 ave 9173 max 9173 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: 173688.0 ave 173688 max 173688 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 173688 Ave neighs/atom = 127.52423 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 10 40 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 5.226 | 5.226 | 5.226 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5770.3951 0 -5770.3951 411.47772 Loop time of 6.424e-06 on 1 procs for 0 steps with 1362 atoms 171.2% 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 | | 6.424e-06 | | |100.00 Nlocal: 1362.00 ave 1362 max 1362 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9203.00 ave 9203 max 9203 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: 170800.0 ave 170800 max 170800 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 170800 Ave neighs/atom = 125.40382 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 10 40 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 5.226 | 5.226 | 5.226 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 -5770.3951 -5770.3951 33.108293 133.02426 3.6449031 411.47772 411.47772 280.87985 281.23226 672.32104 2.312193 160.94797 Loop time of 7.057e-06 on 1 procs for 0 steps with 1362 atoms 297.6% 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 | | 7.057e-06 | | |100.00 Nlocal: 1362.00 ave 1362 max 1362 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9203.00 ave 9203 max 9203 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 85400.0 ave 85400 max 85400 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 170800.0 ave 170800 max 170800 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 170800 Ave neighs/atom = 125.40382 Neighbor list builds = 0 Dangerous builds = 0 1362 -5770.39506152856 eV 2.31219296756532 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:41