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 = 3.6043435 3.6043435 3.6043435 Created orthogonal box = (0.0000000 -45.591740 0.0000000) to (11.397935 45.591740 3.6043435) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.5591740 4.5591740 3.6043435 Created 160 atoms using lattice units in orthogonal box = (0.0000000 -45.591740 0.0000000) to (11.397935 45.591740 3.6043435) create_atoms CPU = 0.002 seconds 160 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.5591740 4.5591740 3.6043435 Created 162 atoms using lattice units in orthogonal box = (0.0000000 -45.591740 0.0000000) to (11.397935 45.591740 3.6043435) create_atoms CPU = 0.001 seconds 162 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 = 6.1 ghost atom cutoff = 6.1 binsize = 3.05, bins = 4 30 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 6.1 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 320 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_304347095149_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 = 6.1 ghost atom cutoff = 6.1 binsize = 3.05, bins = 4 30 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.1 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) = 4.432 | 4.432 | 4.432 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1341.1811 0 -1341.1811 15286.719 40 0 -1353.2836 0 -1353.2836 6683.3877 Loop time of 2.20548 on 1 procs for 40 steps with 320 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 = -1341.18114310628 -1353.28275621187 -1353.28361827403 Force two-norm initial, final = 29.189570 0.069210983 Force max component initial, final = 9.7739295 0.010355282 Final line search alpha, max atom move = 1.0000000 0.010355282 Iterations, force evaluations = 40 76 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.1956 | 2.1956 | 2.1956 | 0.0 | 99.55 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0052602 | 0.0052602 | 0.0052602 | 0.0 | 0.24 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004662 | | | 0.21 Nlocal: 320.000 ave 320 max 320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2648.00 ave 2648 max 2648 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: 25016.0 ave 25016 max 25016 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 25016 Ave neighs/atom = 78.175000 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 = 6.1 ghost atom cutoff = 6.1 binsize = 3.05, bins = 4 30 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.1 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 40 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.432 | 4.432 | 4.432 Mbytes Step Temp E_pair E_mol TotEng Press Volume 40 0 -1353.2836 0 -1353.2836 6683.3877 3746.0063 44 0 -1353.3236 0 -1353.3236 698.40127 3759.8618 Loop time of 0.201832 on 1 procs for 4 steps with 320 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 = -1353.28361827403 -1353.32257924106 -1353.3235527215 Force two-norm initial, final = 27.529940 3.1259650 Force max component initial, final = 17.801943 2.6408865 Final line search alpha, max atom move = 0.00045679117 0.0012063336 Iterations, force evaluations = 4 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.19993 | 0.19993 | 0.19993 | 0.0 | 99.06 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00042417 | 0.00042417 | 0.00042417 | 0.0 | 0.21 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001476 | | | 0.73 Nlocal: 320.000 ave 320 max 320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2704.00 ave 2704 max 2704 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: 24896.0 ave 24896 max 24896 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 24896 Ave neighs/atom = 77.800000 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 = 6.1 ghost atom cutoff = 6.1 binsize = 3.05, bins = 4 30 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.1 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) = 4.570 | 4.570 | 4.570 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1353.3236 0 -1353.3236 698.40127 Loop time of 6.124e-06 on 1 procs for 0 steps with 320 atoms 179.6% 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 | | 6.124e-06 | | |100.00 Nlocal: 320.000 ave 320 max 320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2720.00 ave 2720 max 2720 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: 24896.0 ave 24896 max 24896 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 24896 Ave neighs/atom = 77.800000 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 = 6.1 ghost atom cutoff = 6.1 binsize = 3.05, bins = 4 30 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.1 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) = 4.570 | 4.570 | 4.570 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 -1353.3236 -1353.3236 11.387357 91.374668 3.6134591 698.40127 698.40127 341.02904 625.97711 1128.1976 2.2708751 161.96533 Loop time of 6.555e-06 on 1 procs for 0 steps with 320 atoms 228.8% 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 | | 6.555e-06 | | |100.00 Nlocal: 320.000 ave 320 max 320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2720.00 ave 2720 max 2720 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 12448.0 ave 12448 max 12448 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 24896.0 ave 24896 max 24896 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 24896 Ave neighs/atom = 77.800000 Neighbor list builds = 0 Dangerous builds = 0 320 -1353.3235527215 eV 2.270875110397 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02