LAMMPS (23 Jun 2022) 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 = 4.0561662 4.0561662 4.0561662 Created orthogonal box = (0 -70.254859 0) to (28.681426 70.254859 9.9355375) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.8835423 6.0887545 6.6236917 Created 1196 atoms using lattice units in orthogonal box = (0 -70.254859 0) to (28.681426 70.254859 9.9355375) create_atoms CPU = 0.001 seconds 1196 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.8835423 6.0887545 6.6236917 Created 1204 atoms using lattice units in orthogonal box = (0 -70.254859 0) to (28.681426 70.254859 9.9355375) create_atoms CPU = 0.001 seconds 1204 atoms in group lower Displacing atoms ... System init for delete_atoms ... Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.6187641 ghost atom cutoff = 7.6187641 binsize = 3.809382, bins = 8 37 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 7.618764085891188 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 2400 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_115316750986_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:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.6187641 ghost atom cutoff = 7.6187641 binsize = 3.809382, bins = 8 37 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.618764085891188 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) = 5.997 | 5.997 | 5.997 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7676.3238 0 -7676.3238 100983.22 60 0 -9103.3672 0 -9103.3672 4769.0155 Loop time of 1.09881 on 1 procs for 60 steps with 2400 atoms 99.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -7676.323764838 -9103.35951308888 -9103.3672224062 Force two-norm initial, final = 1726.516 0.23025498 Force max component initial, final = 225.77294 0.040132203 Final line search alpha, max atom move = 1 0.040132203 Iterations, force evaluations = 60 99 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0724 | 1.0724 | 1.0724 | 0.0 | 97.59 Neigh | 0.019718 | 0.019718 | 0.019718 | 0.0 | 1.79 Comm | 0.0030229 | 0.0030229 | 0.0030229 | 0.0 | 0.28 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003714 | | | 0.34 Nlocal: 2400 ave 2400 max 2400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8131 ave 8131 max 8131 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 310888 ave 310888 max 310888 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 310888 Ave neighs/atom = 129.53667 Neighbor list builds = 2 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.6187641 ghost atom cutoff = 7.6187641 binsize = 3.809382, bins = 8 37 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.618764085891188 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 60 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.996 | 5.996 | 5.996 Mbytes Step Temp E_pair E_mol TotEng Press Volume 60 0 -9103.3672 0 -9103.3672 4769.0155 40040.406 66 0 -9103.845 0 -9103.845 -301.6316 40156.013 Loop time of 0.0873152 on 1 procs for 6 steps with 2400 atoms 99.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -9103.36722240619 -9103.84231118963 -9103.84496935291 Force two-norm initial, final = 234.8242 16.305893 Force max component initial, final = 210.57327 13.021634 Final line search alpha, max atom move = 5.8101322e-05 0.00075657416 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.085955 | 0.085955 | 0.085955 | 0.0 | 98.44 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00022193 | 0.00022193 | 0.00022193 | 0.0 | 0.25 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001139 | | | 1.30 Nlocal: 2400 ave 2400 max 2400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8075 ave 8075 max 8075 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 309826 ave 309826 max 309826 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 309826 Ave neighs/atom = 129.09417 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.6187641 ghost atom cutoff = 7.6187641 binsize = 3.809382, bins = 8 38 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.618764085891188 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) = 6.234 | 6.234 | 6.234 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -9103.845 0 -9103.845 -301.6316 Loop time of 7.02e-07 on 1 procs for 0 steps with 2400 atoms 142.5% 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 | | 7.02e-07 | | |100.00 Nlocal: 2400 ave 2400 max 2400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8075 ave 8075 max 8075 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 307626 ave 307626 max 307626 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 307626 Ave neighs/atom = 128.1775 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.6187641 ghost atom cutoff = 7.6187641 binsize = 3.809382, bins = 8 38 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.618764085891188 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) = 6.234 | 6.234 | 6.234 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 -9103.845 -9103.845 28.652711 141.25453 9.9216176 -301.6316 -301.6316 -390.9557 4.8805004 -518.81961 2.7080007 1237.7445 Loop time of 7.81e-07 on 1 procs for 0 steps with 2400 atoms 384.1% 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 | | 7.81e-07 | | |100.00 Nlocal: 2400 ave 2400 max 2400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8075 ave 8075 max 8075 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 153813 ave 153813 max 153813 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 307626 ave 307626 max 307626 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 307626 Ave neighs/atom = 128.1775 Neighbor list builds = 0 Dangerous builds = 0 2400 -9103.84496935291 eV 2.70800072353442 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01