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 = 3.6200001 3.6200001 3.6200001 Created orthogonal box = (0.0000000 -52.711616 0.0000000) to (26.353998 52.711616 3.6200001) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.4752072 4.4752072 3.6200001 Created 426 atoms using lattice units in orthogonal box = (0.0000000 -52.711616 0.0000000) to (26.353998 52.711616 3.6200001) create_atoms CPU = 0.002 seconds 426 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.4752072 4.4752072 3.6200001 Created 426 atoms using lattice units in orthogonal box = (0.0000000 -52.711616 0.0000000) to (26.353998 52.711616 3.6200001) create_atoms CPU = 0.001 seconds 426 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 7 28 1 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 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 16 atoms, new total = 836 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_803527979660_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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 7 28 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 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) = 5.001 | 5.001 | 5.001 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2941.7999 0 -2941.7999 -3770.3406 63 0 -2949.878 0 -2949.878 -12129.796 Loop time of 2.11386 on 1 procs for 63 steps with 836 atoms 100.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2941.79985799891 -2949.87544059838 -2949.87796365293 Force two-norm initial, final = 12.034456 0.17970142 Force max component initial, final = 3.1833629 0.051838978 Final line search alpha, max atom move = 1.0000000 0.051838978 Iterations, force evaluations = 63 120 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.059 | 2.059 | 2.059 | 0.0 | 97.41 Neigh | 0.0189 | 0.0189 | 0.0189 | 0.0 | 0.89 Comm | 0.021642 | 0.021642 | 0.021642 | 0.0 | 1.02 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01428 | | | 0.68 Nlocal: 836.000 ave 836 max 836 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7544.00 ave 7544 max 7544 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: 144960.0 ave 144960 max 144960 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 144960 Ave neighs/atom = 173.39713 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 7 28 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 63 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.000 | 5.000 | 5.000 Mbytes Step Temp E_pair E_mol TotEng Press Volume 63 0 -2949.878 0 -2949.878 -12129.796 10057.532 69 0 -2950.2164 0 -2950.2164 -713.42306 9970.2481 Loop time of 0.161012 on 1 procs for 6 steps with 836 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 = -2949.87796365295 -2950.21400020042 -2950.21640713261 Force two-norm initial, final = 109.36029 0.24319007 Force max component initial, final = 79.033997 0.054248586 Final line search alpha, max atom move = 0.00032608453 1.7689625e-05 Iterations, force evaluations = 6 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.15506 | 0.15506 | 0.15506 | 0.0 | 96.30 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0014302 | 0.0014302 | 0.0014302 | 0.0 | 0.89 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004524 | | | 2.81 Nlocal: 836.000 ave 836 max 836 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7537.00 ave 7537 max 7537 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: 145052.0 ave 145052 max 145052 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 145052 Ave neighs/atom = 173.50718 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 7 28 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 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) = 5.138 | 5.138 | 5.138 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2950.2164 0 -2950.2164 -713.42306 Loop time of 6.365e-06 on 1 procs for 0 steps with 836 atoms 188.5% 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 | | 6.365e-06 | | |100.00 Nlocal: 836.000 ave 836 max 836 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7543.00 ave 7543 max 7543 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: 145204.0 ave 145204 max 145204 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 145204 Ave neighs/atom = 173.68900 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 7 28 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 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) = 5.138 | 5.138 | 5.138 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 -2950.2164 -2950.2164 26.272778 105.42323 3.5996779 -713.42306 -713.42306 -2.8487792 -2138.0434 0.62299459 2.3638659 401.6736 Loop time of 6.946e-06 on 1 procs for 0 steps with 836 atoms 273.5% 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 | | 6.946e-06 | | |100.00 Nlocal: 836.000 ave 836 max 836 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7543.00 ave 7543 max 7543 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 72602.0 ave 72602 max 72602 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 145204.0 ave 145204 max 145204 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 145204 Ave neighs/atom = 173.68900 Neighbor list builds = 0 Dangerous builds = 0 836 -2950.2164071326 eV 2.3638658764735 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02