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 = 3.8903564 3.8903564 3.8903564 Created orthogonal box = (0 -63.210809 0) to (22.348396 63.210809 5.5017947) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.095017 4.7886977 5.5017947 Created 528 atoms using lattice units in orthogonal box = (0 -63.210809 0) to (22.348396 63.210809 5.5017947) create_atoms CPU = 0.000 seconds 528 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.095017 4.7886977 5.5017947 Created 530 atoms using lattice units in orthogonal box = (0 -63.210809 0) to (22.348396 63.210809 5.5017947) create_atoms CPU = 0.000 seconds 530 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 26 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 = 1058 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 26 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) = 5.488 | 5.488 | 5.488 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3972.6062 0 -3972.6062 41118.423 67 0 -4125.9635 0 -4125.9635 11288.657 Loop time of 0.699728 on 1 procs for 67 steps with 1058 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 = -3972.60620745968 -4125.95953543606 -4125.96349654097 Force two-norm initial, final = 183.59868 0.21874084 Force max component initial, final = 49.857088 0.033726244 Final line search alpha, max atom move = 1 0.033726244 Iterations, force evaluations = 67 111 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.68146 | 0.68146 | 0.68146 | 0.0 | 97.39 Neigh | 0.012429 | 0.012429 | 0.012429 | 0.0 | 1.78 Comm | 0.0037448 | 0.0037448 | 0.0037448 | 0.0 | 0.54 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002093 | | | 0.30 Nlocal: 1058 ave 1058 max 1058 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9786 ave 9786 max 9786 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: 269252 ave 269252 max 269252 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 269252 Ave neighs/atom = 254.49149 Neighbor list builds = 2 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 26 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 : 67 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) = 5.488 | 5.488 | 5.488 Mbytes Step Temp E_pair E_mol TotEng Press Volume 67 0 -4125.9635 0 -4125.9635 11288.657 15544.333 74 0 -4126.4027 0 -4126.4027 -585.91768 15638.662 Loop time of 0.0578137 on 1 procs for 7 steps with 1058 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 = -4125.96349654099 -4126.39938860808 -4126.40272415374 Force two-norm initial, final = 194.18837 10.24236 Force max component initial, final = 142.97084 6.8183792 Final line search alpha, max atom move = 0.00013354765 0.00091057851 Iterations, force evaluations = 7 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.056336 | 0.056336 | 0.056336 | 0.0 | 97.44 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00033203 | 0.00033203 | 0.00033203 | 0.0 | 0.57 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001146 | | | 1.98 Nlocal: 1058 ave 1058 max 1058 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9829 ave 9829 max 9829 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: 269032 ave 269032 max 269032 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 269032 Ave neighs/atom = 254.28355 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 26 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) = 5.626 | 5.626 | 5.626 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4126.4027 0 -4126.4027 -585.91768 Loop time of 7.82e-07 on 1 procs for 0 steps with 1058 atoms 255.8% 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 | | 7.82e-07 | | |100.00 Nlocal: 1058 ave 1058 max 1058 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9829 ave 9829 max 9829 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: 266888 ave 266888 max 266888 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 266888 Ave neighs/atom = 252.25709 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 26 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) = 5.626 | 5.626 | 5.626 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 -4126.4027 -4126.4027 22.348717 127.27936 5.4978009 -585.91768 -585.91768 -691.99451 -367.72458 -698.03395 2.5686367 736.82229 Loop time of 5.82e-07 on 1 procs for 0 steps with 1058 atoms 343.6% 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 | | 5.82e-07 | | |100.00 Nlocal: 1058 ave 1058 max 1058 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9829 ave 9829 max 9829 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 133444 ave 133444 max 133444 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 266888 ave 266888 max 266888 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 266888 Ave neighs/atom = 252.25709 Neighbor list builds = 0 Dangerous builds = 0 1058 -4126.40272415374 eV 2.56863666253527 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01