LAMMPS (30 Jul 2021) 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 = 3.1465590 3.1465590 3.1465590 Created orthogonal box = (0.0000000 -40.784065 0.0000000) to (23.546691 40.784065 5.4500000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.0457195 4.8552459 5.4500000 Created 336 atoms using lattice units in orthogonal box = (0.0000000 -40.784065 0.0000000) to (23.546691 40.784065 5.4500000) create_atoms CPU = 0.001 seconds 336 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.0457195 4.8552459 5.4500000 Created 339 atoms using lattice units in orthogonal box = (0.0000000 -40.784065 0.0000000) to (23.546691 40.784065 5.4500000) create_atoms CPU = 0.001 seconds 339 atoms in group lower Displacing atoms ... System init for delete_atoms ... Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 7 24 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 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 3 atoms, new total = 672 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_486450342170_001#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:189) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 7 24 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.515 | 4.515 | 4.515 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4330.9875 0 -4330.9875 110224.56 70 0 -4546.9659 0 -4546.9659 10007.44 Loop time of 2.90516 on 1 procs for 70 steps with 672 atoms 98.3% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4330.98745796307 -4546.96192203159 -4546.96588815855 Force two-norm initial, final = 355.56313 0.35832919 Force max component initial, final = 74.534529 0.050428089 Final line search alpha, max atom move = 0.72038565 0.036327672 Iterations, force evaluations = 70 137 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.8932 | 2.8932 | 2.8932 | 0.0 | 99.59 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0061202 | 0.0061202 | 0.0061202 | 0.0 | 0.21 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.005839 | | | 0.20 Nlocal: 672.000 ave 672 max 672 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3661.00 ave 3661 max 3661 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 44048.0 ave 44048 max 44048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 44048 Ave neighs/atom = 65.547619 Neighbor list builds = 0 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:189) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 7 24 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 70 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.515 | 4.515 | 4.515 Mbytes Step Temp E_pair E_mol TotEng Press Volume 70 0 -4546.9659 0 -4546.9659 10007.44 10467.595 74 0 -4547.1147 0 -4547.1147 -19.216011 10507.447 Loop time of 0.15051 on 1 procs for 4 steps with 672 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 = -4546.96588815854 -4547.11464087841 -4547.11467667554 Force two-norm initial, final = 116.66202 0.58428686 Force max component initial, final = 88.045317 0.37415723 Final line search alpha, max atom move = 0.00063320214 0.00023691716 Iterations, force evaluations = 4 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.1491 | 0.1491 | 0.1491 | 0.0 | 99.07 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00022861 | 0.00022861 | 0.00022861 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001178 | | | 0.78 Nlocal: 672.000 ave 672 max 672 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3613.00 ave 3613 max 3613 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 45278.0 ave 45278 max 45278 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 45278 Ave neighs/atom = 67.377976 Neighbor list builds = 0 Dangerous builds = 0 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 7 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.653 | 4.653 | 4.653 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4547.1147 0 -4547.1147 -19.216011 Loop time of 2.052e-06 on 1 procs for 0 steps with 672 atoms 146.2% 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 | | 2.052e-06 | | |100.00 Nlocal: 672.000 ave 672 max 672 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3613.00 ave 3613 max 3613 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 45088.0 ave 45088 max 45088 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 45088 Ave neighs/atom = 67.095238 Neighbor list builds = 0 Dangerous builds = 0 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 7 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.653 | 4.653 | 4.653 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 -4547.1147 -4547.1147 23.555993 81.79048 5.4537222 -19.216011 -19.216011 19.629515 -20.18705 -57.090497 2.5410175 631.23426 Loop time of 2.23e-06 on 1 procs for 0 steps with 672 atoms 224.2% 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 | | 2.23e-06 | | |100.00 Nlocal: 672.000 ave 672 max 672 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3613.00 ave 3613 max 3613 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 22544.0 ave 22544 max 22544 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 45088.0 ave 45088 max 45088 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 45088 Ave neighs/atom = 67.095238 Neighbor list builds = 0 Dangerous builds = 0 672 -4547.11467667554 eV 2.54101749378189 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:03