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 = 3.5620076 3.5620076 3.5620076 Created orthogonal box = (0.0000000 -38.031834 0.0000000) to (26.892568 38.031834 5.0374395) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.1897938 6.0050264 5.0374395 Created 456 atoms using lattice units in orthogonal box = (0.0000000 -38.031834 0.0000000) to (26.892568 38.031834 5.0374395) create_atoms CPU = 0.003 seconds 456 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.1897938 6.0050264 5.0374395 Created 458 atoms using lattice units in orthogonal box = (0.0000000 -38.031834 0.0000000) to (26.892568 38.031834 5.0374395) create_atoms CPU = 0.002 seconds 458 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 = 7.18 ghost atom cutoff = 7.18 binsize = 3.59, bins = 8 22 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 7.18 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 914 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_763197941039_000#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 = 7.18 ghost atom cutoff = 7.18 binsize = 3.59, bins = 8 22 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.18 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) = 4.976 | 4.976 | 4.976 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3525.1973 0 -3525.1973 154758.9 72 0 -4001.6846 0 -4001.6846 20836.623 Loop time of 1.17375 on 1 procs for 72 steps with 914 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 = -3525.19732505082 -4001.68072543307 -4001.68458016933 Force two-norm initial, final = 587.59394 0.30612993 Force max component initial, final = 188.05968 0.062319161 Final line search alpha, max atom move = 0.71596210 0.044618158 Iterations, force evaluations = 72 136 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.139 | 1.139 | 1.139 | 0.0 | 97.04 Neigh | 0.016134 | 0.016134 | 0.016134 | 0.0 | 1.37 Comm | 0.0096231 | 0.0096231 | 0.0096231 | 0.0 | 0.82 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.008975 | | | 0.76 Nlocal: 914.000 ave 914 max 914 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5307.00 ave 5307 max 5307 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: 126676.0 ave 126676 max 126676 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 126676 Ave neighs/atom = 138.59519 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 = 7.18 ghost atom cutoff = 7.18 binsize = 3.59, bins = 8 22 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.18 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 72 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.976 | 4.976 | 4.976 Mbytes Step Temp E_pair E_mol TotEng Press Volume 72 0 -4001.6846 0 -4001.6846 20836.623 10304.321 82 0 -4002.7951 0 -4002.7951 94.647219 10422.763 Loop time of 0.0815863 on 1 procs for 10 steps with 914 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 = -4001.68458016933 -4002.7937002947 -4002.79507460413 Force two-norm initial, final = 255.57471 2.2463772 Force max component initial, final = 216.39946 1.6385685 Final line search alpha, max atom move = 0.00023412618 0.00038363179 Iterations, force evaluations = 10 11 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.078194 | 0.078194 | 0.078194 | 0.0 | 95.84 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00053909 | 0.00053909 | 0.00053909 | 0.0 | 0.66 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002853 | | | 3.50 Nlocal: 914.000 ave 914 max 914 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5290.00 ave 5290 max 5290 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: 126716.0 ave 126716 max 126716 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 126716 Ave neighs/atom = 138.63895 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 = 7.18 ghost atom cutoff = 7.18 binsize = 3.59, bins = 8 22 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.18 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) = 5.113 | 5.113 | 5.113 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4002.7951 0 -4002.7951 94.647219 Loop time of 1.718e-06 on 1 procs for 0 steps with 914 atoms 174.6% 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 | | 1.718e-06 | | |100.00 Nlocal: 914.000 ave 914 max 914 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5258.00 ave 5258 max 5258 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: 126144.0 ave 126144 max 126144 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 126144 Ave neighs/atom = 138.01313 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 = 7.18 ghost atom cutoff = 7.18 binsize = 3.59, bins = 8 22 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.18 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) = 5.113 | 5.113 | 5.113 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 -4002.7951 -4002.7951 26.982832 76.758002 5.0323597 94.647219 94.647219 252.72451 -63.574797 94.791944 2.3260583 663.27912 Loop time of 2.276e-06 on 1 procs for 0 steps with 914 atoms 175.7% 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 | | 2.276e-06 | | |100.00 Nlocal: 914.000 ave 914 max 914 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5258.00 ave 5258 max 5258 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 63072.0 ave 63072 max 63072 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 126144.0 ave 126144 max 126144 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 126144 Ave neighs/atom = 138.01313 Neighbor list builds = 0 Dangerous builds = 0 914 -4002.79507460413 eV 2.32605834383144 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01