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 = 4.0499858 4.0499858 4.0499858 Created orthogonal box = (0.0000000 -40.902852 0.0000000) to (28.922684 40.902852 5.7275449) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.1040030 6.4161336 5.7275449 Created 408 atoms using lattice units in orthogonal box = (0.0000000 -40.902852 0.0000000) to (28.922684 40.902852 5.7275449) create_atoms CPU = 0.003 seconds 408 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.1040030 6.4161336 5.7275449 Created 410 atoms using lattice units in orthogonal box = (0.0000000 -40.902852 0.0000000) to (28.922684 40.902852 5.7275449) create_atoms CPU = 0.002 seconds 410 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 ghost atom cutoff = 6 binsize = 3, bins = 10 28 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 0 atoms, new total = 818 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_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 ghost atom cutoff = 6 binsize = 3, bins = 10 28 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) = 4.527 | 4.527 | 4.527 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2643.9487 0 -2643.9487 19022.449 37 0 -2731.4725 0 -2731.4725 6790.8457 Loop time of 2.5393 on 1 procs for 37 steps with 818 atoms 99.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2643.94866402581 -2731.47248880995 -2731.47254788766 Force two-norm initial, final = 118.22175 0.56989132 Force max component initial, final = 34.204480 0.18334952 Final line search alpha, max atom move = 0.011967764 0.0021942838 Iterations, force evaluations = 37 78 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.5179 | 2.5179 | 2.5179 | 0.0 | 99.16 Neigh | 0.0074472 | 0.0074472 | 0.0074472 | 0.0 | 0.29 Comm | 0.0059685 | 0.0059685 | 0.0059685 | 0.0 | 0.24 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.008008 | | | 0.32 Nlocal: 818.000 ave 818 max 818 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3142.00 ave 3142 max 3142 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: 43952.0 ave 43952 max 43952 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 43952 Ave neighs/atom = 53.731051 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 ghost atom cutoff = 6 binsize = 3, bins = 10 28 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 : 37 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.527 | 4.527 | 4.527 Mbytes Step Temp E_pair E_mol TotEng Press Volume 37 0 -2731.4725 0 -2731.4725 6790.8457 13551.603 48 0 -2731.9527 0 -2731.9527 -64.683805 13691.427 Loop time of 0.434893 on 1 procs for 11 steps with 818 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 = -2731.47254788766 -2731.95249548107 -2731.95271832531 Force two-norm initial, final = 111.42948 1.1200220 Force max component initial, final = 96.360543 0.60418234 Final line search alpha, max atom move = 0.0013530617 0.00081749601 Iterations, force evaluations = 11 13 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.42926 | 0.42926 | 0.42926 | 0.0 | 98.70 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00093659 | 0.00093659 | 0.00093659 | 0.0 | 0.22 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004701 | | | 1.08 Nlocal: 818.000 ave 818 max 818 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3142.00 ave 3142 max 3142 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: 43956.0 ave 43956 max 43956 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 43956 Ave neighs/atom = 53.735941 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 ghost atom cutoff = 6 binsize = 3, bins = 10 28 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) = 4.665 | 4.665 | 4.665 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2731.9527 0 -2731.9527 -64.683805 Loop time of 6.375e-06 on 1 procs for 0 steps with 818 atoms 156.9% 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 | | 6.375e-06 | | |100.00 Nlocal: 818.000 ave 818 max 818 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3124.00 ave 3124 max 3124 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: 43868.0 ave 43868 max 43868 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 43868 Ave neighs/atom = 53.628362 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 ghost atom cutoff = 6 binsize = 3, bins = 10 28 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) = 4.665 | 4.665 | 4.665 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 -2731.9527 -2731.9527 28.964105 82.617931 5.721558 -64.683805 -64.683805 -52.366018 -71.403646 -70.28175 2.5240058 529.70596 Loop time of 6.686e-06 on 1 procs for 0 steps with 818 atoms 284.2% 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 | | 6.686e-06 | | |100.00 Nlocal: 818.000 ave 818 max 818 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3124.00 ave 3124 max 3124 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 21934.0 ave 21934 max 21934 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 43868.0 ave 43868 max 43868 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 43868 Ave neighs/atom = 53.628362 Neighbor list builds = 0 Dangerous builds = 0 818 -2731.95271832531 eV 2.524005760993 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:03