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 = 4.0446508 4.0446508 4.0446508 Created orthogonal box = (0.0000000 -40.446508 0.0000000) to (20.223254 40.446508 4.0446508) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.6625112 5.6625112 4.0446508 Created 199 atoms using lattice units in orthogonal box = (0.0000000 -40.446508 0.0000000) to (20.223254 40.446508 4.0446508) create_atoms CPU = 0.002 seconds 199 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.6625112 5.6625112 4.0446508 Created 201 atoms using lattice units in orthogonal box = (0.0000000 -40.446508 0.0000000) to (20.223254 40.446508 4.0446508) create_atoms CPU = 0.001 seconds 201 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 ghost atom cutoff = 7 binsize = 3.5, bins = 6 24 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 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 400 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_344724145339_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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 6 24 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.444 | 4.444 | 4.444 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1279.9448 0 -1279.9448 27626.742 83 0 -1339.5016 0 -1339.5016 3821.3042 Loop time of 7.50785 on 1 procs for 83 steps with 400 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 = -1279.94478355654 -1339.50078466754 -1339.5016466161 Force two-norm initial, final = 113.63876 0.071358800 Force max component initial, final = 44.052605 0.012346142 Final line search alpha, max atom move = 1.0000000 0.012346142 Iterations, force evaluations = 83 146 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 7.4663 | 7.4663 | 7.4663 | 0.0 | 99.45 Neigh | 0.017946 | 0.017946 | 0.017946 | 0.0 | 0.24 Comm | 0.01266 | 0.01266 | 0.01266 | 0.0 | 0.17 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01097 | | | 0.15 Nlocal: 400.000 ave 400 max 400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3195.00 ave 3195 max 3195 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: 32680.0 ave 32680 max 32680 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 32680 Ave neighs/atom = 81.700000 Neighbor list builds = 3 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 ghost atom cutoff = 7 binsize = 3.5, bins = 6 24 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 83 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.444 | 4.444 | 4.444 Mbytes Step Temp E_pair E_mol TotEng Press Volume 83 0 -1339.5016 0 -1339.5016 3821.3042 6616.7253 91 0 -1339.6069 0 -1339.6069 29.39313 6648.0968 Loop time of 0.545499 on 1 procs for 8 steps with 400 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 = -1339.50164661611 -1339.60621165479 -1339.60688681143 Force two-norm initial, final = 33.021319 0.29705481 Force max component initial, final = 30.795165 0.23470944 Final line search alpha, max atom move = 0.00077223345 0.00018125048 Iterations, force evaluations = 8 9 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.54133 | 0.54133 | 0.54133 | 0.0 | 99.24 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00084015 | 0.00084015 | 0.00084015 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003327 | | | 0.61 Nlocal: 400.000 ave 400 max 400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3195.00 ave 3195 max 3195 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: 32680.0 ave 32680 max 32680 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 32680 Ave neighs/atom = 81.700000 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 ghost atom cutoff = 7 binsize = 3.5, bins = 6 24 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.582 | 4.582 | 4.582 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1339.6069 0 -1339.6069 29.39313 Loop time of 6.194e-06 on 1 procs for 0 steps with 400 atoms 177.6% 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 | | 6.194e-06 | | |100.00 Nlocal: 400.000 ave 400 max 400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3195.00 ave 3195 max 3195 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: 32540.0 ave 32540 max 32540 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 32540 Ave neighs/atom = 81.350000 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 ghost atom cutoff = 7 binsize = 3.5, bins = 6 24 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.582 | 4.582 | 4.582 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 -1339.6069 -1339.6069 20.216245 81.504719 4.0347263 29.39313 29.39313 56.544847 17.439504 14.19504 2.5551198 189.97681 Loop time of 6.295e-06 on 1 procs for 0 steps with 400 atoms 365.4% 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 | | 6.295e-06 | | |100.00 Nlocal: 400.000 ave 400 max 400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3195.00 ave 3195 max 3195 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 16270.0 ave 16270 max 16270 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 32540.0 ave 32540 max 32540 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 32540 Ave neighs/atom = 81.350000 Neighbor list builds = 0 Dangerous builds = 0 400 -1339.60688681143 eV 2.55511983471736 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:08