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 = 4.1768978 4.1768978 4.1768978 Created orthogonal box = (0 -51.665373 0) to (17.221791 51.665373 4.1768978) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.0652326 5.0652326 4.1768978 Created 204 atoms using lattice units in orthogonal box = (0 -51.665373 0) to (17.221791 51.665373 4.1768978) create_atoms CPU = 0.001 seconds 204 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.0652326 5.0652326 4.1768978 Created 206 atoms using lattice units in orthogonal box = (0 -51.665373 0) to (17.221791 51.665373 4.1768978) create_atoms CPU = 0.001 seconds 206 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 = 6.6 ghost atom cutoff = 6.6 binsize = 3.3, bins = 6 32 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 6.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 408 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_072689718616_002#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 = 6.6 ghost atom cutoff = 6.6 binsize = 3.3, bins = 6 32 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.6 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) = 4.45 | 4.45 | 4.45 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2933.5265 0 -2933.5265 24529.385 69 0 -2999.9861 0 -2999.9861 7315.7211 Loop time of 4.22015 on 1 procs for 69 steps with 408 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 = -2933.52649526177 -2999.9834990709 -2999.98606682075 Force two-norm initial, final = 126.09293 0.15067797 Force max component initial, final = 44.059352 0.024902284 Final line search alpha, max atom move = 1 0.024902284 Iterations, force evaluations = 69 126 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 4.1958 | 4.1958 | 4.1958 | 0.0 | 99.42 Neigh | 0.0049866 | 0.0049866 | 0.0049866 | 0.0 | 0.12 Comm | 0.010075 | 0.010075 | 0.010075 | 0.0 | 0.24 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.009332 | | | 0.22 Nlocal: 408 ave 408 max 408 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3246 ave 3246 max 3246 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: 25380 ave 25380 max 25380 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 25380 Ave neighs/atom = 62.205882 Neighbor list builds = 1 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 = 6.6 ghost atom cutoff = 6.6 binsize = 3.3, bins = 6 32 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 69 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.45 | 4.45 | 4.45 Mbytes Step Temp E_pair E_mol TotEng Press Volume 69 0 -2999.9861 0 -2999.9861 7315.7211 7432.9587 77 0 -3000.1287 0 -3000.1287 -460.32564 7463.28 Loop time of 0.341555 on 1 procs for 8 steps with 408 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 = -2999.98606682075 -3000.12774740411 -3000.12868088219 Force two-norm initial, final = 61.592814 4.7335805 Force max component initial, final = 48.82169 3.5896422 Final line search alpha, max atom move = 0.00021914225 0.00078664228 Iterations, force evaluations = 8 9 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.33832 | 0.33832 | 0.33832 | 0.0 | 99.05 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00068897 | 0.00068897 | 0.00068897 | 0.0 | 0.20 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002547 | | | 0.75 Nlocal: 408 ave 408 max 408 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3296 ave 3296 max 3296 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: 25904 ave 25904 max 25904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 25904 Ave neighs/atom = 63.490196 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 = 6.6 ghost atom cutoff = 6.6 binsize = 3.3, bins = 6 32 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.6 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) = 4.63 | 4.63 | 4.63 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3000.1287 0 -3000.1287 -460.32564 Loop time of 6.585e-06 on 1 procs for 0 steps with 408 atoms 243.0% 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 | | 6.585e-06 | | |100.00 Nlocal: 408 ave 408 max 408 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3322 ave 3322 max 3322 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: 26448 ave 26448 max 26448 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 26448 Ave neighs/atom = 64.823529 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 = 6.6 ghost atom cutoff = 6.6 binsize = 3.3, bins = 6 32 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.6 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) = 4.63 | 4.63 | 4.63 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 -3000.1287 -3000.1287 17.205847 103.10515 4.207008 -460.32564 -460.32564 -654.88675 -768.92251 42.832351 2.6212908 246.21936 Loop time of 6.956e-06 on 1 procs for 0 steps with 408 atoms 273.1% 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 | | 6.956e-06 | | |100.00 Nlocal: 408 ave 408 max 408 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3322 ave 3322 max 3322 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 13224 ave 13224 max 13224 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 26448 ave 26448 max 26448 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 26448 Ave neighs/atom = 64.823529 Neighbor list builds = 0 Dangerous builds = 0 408 -3000.12868088219 eV 2.62129082058446 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:05