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 = 4.0499858 4.0499858 4.0499858 Created orthogonal box = (0 -52.960437 0) to (24.965789 52.960437 5.7275449) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.2559557 6.5039133 5.7275449 Created 451 atoms using lattice units in orthogonal box = (0 -52.960437 0) to (24.965789 52.960437 5.7275449) create_atoms CPU = 0.004 seconds 451 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.2559557 6.5039133 5.7275449 Created 459 atoms using lattice units in orthogonal box = (0 -52.960437 0) to (24.965789 52.960437 5.7275449) create_atoms CPU = 0.003 seconds 459 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 ghost atom cutoff = 6 binsize = 3, bins = 9 36 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 11 atoms, new total = 899 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_022920256108_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 ghost atom cutoff = 6 binsize = 3, bins = 9 36 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 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) = 4.559 | 4.559 | 4.559 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2991.2722 0 -2991.2722 305.31931 25 0 -3004.6369 0 -3004.6369 -4483.841 Loop time of 1.56196 on 1 procs for 25 steps with 899 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 = -2991.27223310912 -3004.63418162618 -3004.63693144983 Force two-norm initial, final = 18.754018 0.18434749 Force max component initial, final = 6.8850621 0.025804643 Final line search alpha, max atom move = 0.30005277 0.0077427547 Iterations, force evaluations = 25 50 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.5517 | 1.5517 | 1.5517 | 0.0 | 99.34 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0046898 | 0.0046898 | 0.0046898 | 0.0 | 0.30 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.005579 | | | 0.36 Nlocal: 899 ave 899 max 899 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3862 ave 3862 max 3862 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: 47888 ave 47888 max 47888 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 47888 Ave neighs/atom = 53.268076 Neighbor list builds = 0 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 ghost atom cutoff = 6 binsize = 3, bins = 9 36 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 25 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.559 | 4.559 | 4.559 Mbytes Step Temp E_pair E_mol TotEng Press Volume 25 0 -3004.6369 0 -3004.6369 -4483.841 15145.909 30 0 -3004.815 0 -3004.815 -25.451173 15048.274 Loop time of 0.227962 on 1 procs for 5 steps with 899 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 = -3004.63693144983 -3004.81346198025 -3004.8149909281 Force two-norm initial, final = 77.092696 1.3410771 Force max component initial, final = 61.392986 0.72884479 Final line search alpha, max atom move = 0.00028218342 0.00020566792 Iterations, force evaluations = 5 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.22482 | 0.22482 | 0.22482 | 0.0 | 98.62 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00062732 | 0.00062732 | 0.00062732 | 0.0 | 0.28 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002513 | | | 1.10 Nlocal: 899 ave 899 max 899 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3876 ave 3876 max 3876 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: 48184 ave 48184 max 48184 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 48184 Ave neighs/atom = 53.59733 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 ghost atom cutoff = 6 binsize = 3, bins = 9 36 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 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) = 4.752 | 4.752 | 4.752 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3004.815 0 -3004.815 -25.451173 Loop time of 6.455e-06 on 1 procs for 0 steps with 899 atoms 247.9% 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 | | 6.455e-06 | | |100.00 Nlocal: 899 ave 899 max 899 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3876 ave 3876 max 3876 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: 48244 ave 48244 max 48244 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 48244 Ave neighs/atom = 53.664071 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 ghost atom cutoff = 6 binsize = 3, bins = 9 36 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 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) = 4.752 | 4.752 | 4.752 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 -3004.815 -3004.815 24.934483 105.46689 5.7222944 -25.451173 -25.451173 20.245999 -19.07119 -77.528328 2.4572018 637.81453 Loop time of 6.976e-06 on 1 procs for 0 steps with 899 atoms 258.0% 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 | | 6.976e-06 | | |100.00 Nlocal: 899 ave 899 max 899 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3876 ave 3876 max 3876 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 24122 ave 24122 max 24122 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 48244 ave 48244 max 48244 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 48244 Ave neighs/atom = 53.664071 Neighbor list builds = 0 Dangerous builds = 0 899 -3004.8149909281 eV 2.45720177222019 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02