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 = 3.9173716 3.9173716 3.9173716 Created orthogonal box = (0 -72.656419 0) to (25.687923 72.656419 5.54) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.5713292 6.7587367 5.54 Created 688 atoms using lattice units in orthogonal box = (0 -72.656419 0) to (25.687923 72.656419 5.54) create_atoms CPU = 0.001 seconds 688 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.5713292 6.7587367 5.54 Created 690 atoms using lattice units in orthogonal box = (0 -72.656419 0) to (25.687923 72.656419 5.54) create_atoms CPU = 0.001 seconds 690 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 = 6.4 ghost atom cutoff = 6.4 binsize = 3.2, bins = 9 46 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 6.4 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 1378 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_343168101490_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 = 6.4 ghost atom cutoff = 6.4 binsize = 3.2, bins = 9 46 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.4 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) = 5.076 | 5.076 | 5.076 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7537.1301 0 -7537.1301 78711.162 75 0 -7936.6172 0 -7936.6172 10353.174 Loop time of 1.41747 on 1 procs for 75 steps with 1378 atoms 99.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -7537.13006477494 -7936.61033802119 -7936.6171914202 Force two-norm initial, final = 696.32729 0.33711265 Force max component initial, final = 196.91677 0.071067729 Final line search alpha, max atom move = 1 0.071067729 Iterations, force evaluations = 75 141 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.4113 | 1.4113 | 1.4113 | 0.0 | 99.56 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0032686 | 0.0032686 | 0.0032686 | 0.0 | 0.23 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002936 | | | 0.21 Nlocal: 1378 ave 1378 max 1378 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5991 ave 5991 max 5991 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: 107204 ave 107204 max 107204 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 107204 Ave neighs/atom = 77.796807 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 = 6.4 ghost atom cutoff = 6.4 binsize = 3.2, bins = 9 46 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.4 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 75 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.076 | 5.076 | 5.076 Mbytes Step Temp E_pair E_mol TotEng Press Volume 75 0 -7936.6172 0 -7936.6172 10353.174 20679.629 80 0 -7937.0046 0 -7937.0046 -245.32245 20755.156 Loop time of 0.0695627 on 1 procs for 5 steps with 1378 atoms 99.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -7936.6171914202 -7937.00381256232 -7937.00461293442 Force two-norm initial, final = 244.38881 7.4379731 Force max component initial, final = 197.07251 6.2433836 Final line search alpha, max atom move = 0.00010513359 0.00065638936 Iterations, force evaluations = 5 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.068797 | 0.068797 | 0.068797 | 0.0 | 98.90 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00014352 | 0.00014352 | 0.00014352 | 0.0 | 0.21 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.000622 | | | 0.89 Nlocal: 1378 ave 1378 max 1378 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5900 ave 5900 max 5900 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: 106748 ave 106748 max 106748 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 106748 Ave neighs/atom = 77.465893 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 = 6.4 ghost atom cutoff = 6.4 binsize = 3.2, bins = 9 46 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.4 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) = 5.291 | 5.291 | 5.291 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7937.0046 0 -7937.0046 -245.32245 Loop time of 6.91e-07 on 1 procs for 0 steps with 1378 atoms 289.4% 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 | | 6.91e-07 | | |100.00 Nlocal: 1378 ave 1378 max 1378 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5894 ave 5894 max 5894 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: 106684 ave 106684 max 106684 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 106684 Ave neighs/atom = 77.419448 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 = 6.4 ghost atom cutoff = 6.4 binsize = 3.2, bins = 9 46 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.4 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) = 5.291 | 5.291 | 5.291 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 -7937.0046 -7937.0046 25.692578 145.91687 5.5362134 -245.32245 -245.32245 -306.51275 52.16863 -481.62323 2.5872477 431.60514 Loop time of 4.91e-07 on 1 procs for 0 steps with 1378 atoms 203.7% 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 | | 4.91e-07 | | |100.00 Nlocal: 1378 ave 1378 max 1378 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5894 ave 5894 max 5894 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 53342 ave 53342 max 53342 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 106684 ave 106684 max 106684 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 106684 Ave neighs/atom = 77.419448 Neighbor list builds = 0 Dangerous builds = 0 1378 -7937.00461293442 eV 2.58724773759171 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01