LAMMPS (2 Aug 2023 - Update 1) 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 = 4.0800535 4.0800535 4.0800535 Created orthogonal box = (0 -59.964295 0) to (21.20058 59.964295 5.770067) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.4964466 6.6626994 5.770067 Created 432 atoms using lattice units in orthogonal box = (0 -59.964295 0) to (21.20058 59.964295 5.770067) create_atoms CPU = 0.001 seconds 432 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.4964466 6.6626994 5.770067 Created 434 atoms using lattice units in orthogonal box = (0 -59.964295 0) to (21.20058 59.964295 5.770067) create_atoms CPU = 0.001 seconds 434 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 = 9.8256185 ghost atom cutoff = 9.8256185 binsize = 4.9128093, bins = 5 25 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 866 CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Your simulation uses code contributions which should be cited: - OpenKIM Project: doi:10.1007/s11837-011-0102-6 - OpenKIM potential: https://openkim.org/cite/MO_870117231765_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 Switching to 'neigh_modify every 1 delay 0 check yes' setting during minimization 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 = 9.8256185 ghost atom cutoff = 9.8256185 binsize = 4.9128093, bins = 5 25 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off 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) = 5.031 | 5.031 | 5.031 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3180.2497 0 -3180.2497 48125.458 104 0 -3394.5178 0 -3394.5178 10869.595 Loop time of 1.12447 on 1 procs for 104 steps with 866 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 = -3180.2497396101 -3394.51474848229 -3394.5178178647 Force two-norm initial, final = 511.76807 0.14509904 Force max component initial, final = 242.56568 0.028091836 Final line search alpha, max atom move = 1 0.028091836 Iterations, force evaluations = 104 199 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.1149 | 1.1149 | 1.1149 | 0.0 | 99.15 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0059578 | 0.0059578 | 0.0059578 | 0.0 | 0.53 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003644 | | | 0.32 Nlocal: 866 ave 866 max 866 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7378 ave 7378 max 7378 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: 195056 ave 195056 max 195056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 195056 Ave neighs/atom = 225.23788 Neighbor list builds = 0 Dangerous builds = 0 Switching to 'neigh_modify every 1 delay 0 check yes' setting during minimization 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 = 9.8256185 ghost atom cutoff = 9.8256185 binsize = 4.9128093, bins = 5 25 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 104 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies (src/min.cpp:225) Per MPI rank memory allocation (min/avg/max) = 5.035 | 5.035 | 5.035 Mbytes Step Temp E_pair E_mol TotEng Press Volume 104 0 -3394.5178 0 -3394.5178 10869.595 14670.716 112 0 -3394.9536 0 -3394.9536 -16.500309 14765.607 Loop time of 0.0690141 on 1 procs for 8 steps with 866 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 = -3394.5178178647 -3394.95351163562 -3394.95356629633 Force two-norm initial, final = 177.83534 0.36907947 Force max component initial, final = 132.29313 0.2239814 Final line search alpha, max atom move = 0.0022728646 0.00050907939 Iterations, force evaluations = 8 11 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.067284 | 0.067284 | 0.067284 | 0.0 | 97.49 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00036589 | 0.00036589 | 0.00036589 | 0.0 | 0.53 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001365 | | | 1.98 Nlocal: 866 ave 866 max 866 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7864 ave 7864 max 7864 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: 194272 ave 194272 max 194272 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 194272 Ave neighs/atom = 224.33256 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 = 9.8256185 ghost atom cutoff = 9.8256185 binsize = 4.9128093, bins = 5 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off 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, half/full from (1) attributes: half, newton on pair build: halffull/newton stencil: none bin: none Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.172 | 5.172 | 5.172 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3394.9536 0 -3394.9536 -16.500309 Loop time of 1.262e-06 on 1 procs for 0 steps with 866 atoms 158.5% 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 | | 1.262e-06 | | |100.00 Nlocal: 866 ave 866 max 866 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7855 ave 7855 max 7855 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: 194048 ave 194048 max 194048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 194048 Ave neighs/atom = 224.0739 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 = 9.8256185 ghost atom cutoff = 9.8256185 binsize = 4.9128093, bins = 5 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off 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, half/full from (1) attributes: half, newton on pair build: halffull/newton stencil: none bin: none Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.172 | 5.172 | 5.172 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 -3394.9536 -3394.9536 21.231354 120.68935 5.7624167 -16.500309 -16.500309 -8.2251716 -24.457791 -16.817965 2.6425046 600.53068 Loop time of 8.42e-07 on 1 procs for 0 steps with 866 atoms 356.3% 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 | | 8.42e-07 | | |100.00 Nlocal: 866 ave 866 max 866 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7855 ave 7855 max 7855 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 97024 ave 97024 max 97024 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 194048 ave 194048 max 194048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 194048 Ave neighs/atom = 224.0739 Neighbor list builds = 0 Dangerous builds = 0 866 -3394.95356629633 eV 2.64250460632514 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01