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 = 3.6110985 3.6110985 3.6110985 Created orthogonal box = (0.0000000 -49.644397 0.0000000) to (13.511493 49.644397 8.8453488) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.7906401 5.5160441 5.8968992 Created 504 atoms using lattice units in orthogonal box = (0.0000000 -49.644397 0.0000000) to (13.511493 49.644397 8.8453488) create_atoms CPU = 0.001 seconds 504 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.7906401 5.5160441 5.8968992 Created 508 atoms using lattice units in orthogonal box = (0.0000000 -49.644397 0.0000000) to (13.511493 49.644397 8.8453488) create_atoms CPU = 0.001 seconds 508 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 = 4 30 3 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 0 atoms, new total = 1012 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_260546967793_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 = 4 30 3 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) = 4.973 | 4.973 | 4.973 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3708.7417 0 -3708.7417 96875.992 76 0 -4280.8722 0 -4280.8722 12935.494 Loop time of 9.19319 on 1 procs for 76 steps with 1012 atoms 98.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3708.74167242773 -4280.86834418258 -4280.87220210467 Force two-norm initial, final = 871.94309 0.20227613 Force max component initial, final = 183.20270 0.031129406 Final line search alpha, max atom move = 1.0000000 0.031129406 Iterations, force evaluations = 76 138 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 9.1664 | 9.1664 | 9.1664 | 0.0 | 99.71 Neigh | 0.0095294 | 0.0095294 | 0.0095294 | 0.0 | 0.10 Comm | 0.007932 | 0.007932 | 0.007932 | 0.0 | 0.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.009373 | | | 0.10 Nlocal: 1012.00 ave 1012 max 1012 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4776.00 ave 4776 max 4776 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: 130440.0 ave 130440 max 130440 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 130440 Ave neighs/atom = 128.89328 Neighbor list builds = 1 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 = 4 30 3 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 : 76 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.974 | 4.974 | 4.974 Mbytes Step Temp E_pair E_mol TotEng Press Volume 76 0 -4280.8722 0 -4280.8722 12935.494 11866.388 83 0 -4281.3543 0 -4281.3543 -336.33911 11957.078 Loop time of 0.592275 on 1 procs for 7 steps with 1012 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4280.87220210467 -4281.352771208 -4281.35429976562 Force two-norm initial, final = 173.89546 5.4315782 Force max component initial, final = 137.65451 4.3616403 Final line search alpha, max atom move = 0.00013002244 0.00056711111 Iterations, force evaluations = 7 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.58948 | 0.58948 | 0.58948 | 0.0 | 99.53 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00041471 | 0.00041471 | 0.00041471 | 0.0 | 0.07 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002381 | | | 0.40 Nlocal: 1012.00 ave 1012 max 1012 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4788.00 ave 4788 max 4788 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: 131520.0 ave 131520 max 131520 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 131520 Ave neighs/atom = 129.96047 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 = 4 30 3 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) = 5.111 | 5.111 | 5.111 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4281.3543 0 -4281.3543 -336.33911 Loop time of 2.323e-06 on 1 procs for 0 steps with 1012 atoms 129.1% 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 | | 2.323e-06 | | |100.00 Nlocal: 1012.00 ave 1012 max 1012 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4788.00 ave 4788 max 4788 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: 130664.0 ave 130664 max 130664 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 130664 Ave neighs/atom = 129.11462 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 = 4 30 3 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) = 5.111 | 5.111 | 5.111 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 -4281.3543 -4281.3543 13.597873 99.386452 8.8476293 -336.33911 -336.33911 7.7214941 -585.00837 -431.73045 2.3011519 491.41466 Loop time of 2.427e-06 on 1 procs for 0 steps with 1012 atoms 206.0% 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 | | 2.427e-06 | | |100.00 Nlocal: 1012.00 ave 1012 max 1012 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4788.00 ave 4788 max 4788 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 65332.0 ave 65332 max 65332 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 130664.0 ave 130664 max 130664 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 130664 Ave neighs/atom = 129.11462 Neighbor list builds = 0 Dangerous builds = 0 1012 -4281.35429976562 eV 2.30115193012654 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:10