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 = 3.6150001 3.6150001 3.6150001 Created orthogonal box = (0.0000000 -51.123821 0.0000000) to (25.561911 51.123821 3.6150001) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.0899057 4.0899057 3.6150001 Created 400 atoms using lattice units in orthogonal box = (0.0000000 -51.123821 0.0000000) to (25.561911 51.123821 3.6150001) create_atoms CPU = 0.001 seconds 400 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.0899057 4.0899057 3.6150001 Created 402 atoms using lattice units in orthogonal box = (0.0000000 -51.123821 0.0000000) to (25.561911 51.123821 3.6150001) create_atoms CPU = 0.000 seconds 402 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 = 7.506786 ghost atom cutoff = 7.506786 binsize = 3.753393, bins = 7 28 1 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 7.506786 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 6 atoms, new total = 796 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_346334655118_005#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 = 7.506786 ghost atom cutoff = 7.506786 binsize = 3.753393, bins = 7 28 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.506786 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 -2411.1306 0 -2411.1306 113783.47 63 0 -2808.6333 0 -2808.6333 -2003.8401 Loop time of 0.743448 on 1 procs for 63 steps with 796 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 = -2411.13058924347 -2808.63101666683 -2808.63326411992 Force two-norm initial, final = 1251.9449 0.15688387 Force max component initial, final = 437.55584 0.021264716 Final line search alpha, max atom move = 1.0000000 0.021264716 Iterations, force evaluations = 63 116 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.7226 | 0.7226 | 0.7226 | 0.0 | 97.20 Neigh | 0.0084993 | 0.0084993 | 0.0084993 | 0.0 | 1.14 Comm | 0.0072428 | 0.0072428 | 0.0072428 | 0.0 | 0.97 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00511 | | | 0.69 Nlocal: 796.000 ave 796 max 796 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7168.00 ave 7168 max 7168 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: 112396.0 ave 112396 max 112396 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 112396 Ave neighs/atom = 141.20101 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 = 7.506786 ghost atom cutoff = 7.506786 binsize = 3.753393, bins = 7 28 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.506786 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 63 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.972 | 4.972 | 4.972 Mbytes Step Temp E_pair E_mol TotEng Press Volume 63 0 -2808.6333 0 -2808.6333 -2003.8401 9448.3273 66 0 -2808.653 0 -2808.653 -413.52554 9437.4104 Loop time of 0.0394159 on 1 procs for 3 steps with 796 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 = -2808.63326411993 -2808.65189858581 -2808.65298337117 Force two-norm initial, final = 22.103083 4.5674824 Force max component initial, final = 17.611741 3.5413900 Final line search alpha, max atom move = 0.00030345981 0.0010746695 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.03762 | 0.03762 | 0.03762 | 0.0 | 95.44 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00033685 | 0.00033685 | 0.00033685 | 0.0 | 0.85 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00146 | | | 3.70 Nlocal: 796.000 ave 796 max 796 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7168.00 ave 7168 max 7168 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: 112384.0 ave 112384 max 112384 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 112384 Ave neighs/atom = 141.18593 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 = 7.506786 ghost atom cutoff = 7.506786 binsize = 3.753393, bins = 7 28 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.506786 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) = 5.110 | 5.110 | 5.110 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2808.653 0 -2808.653 -413.52554 Loop time of 7.925e-06 on 1 procs for 0 steps with 796 atoms 126.2% 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 | | 7.925e-06 | | |100.00 Nlocal: 796.000 ave 796 max 796 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7168.00 ave 7168 max 7168 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: 112392.0 ave 112392 max 112392 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 112392 Ave neighs/atom = 141.19598 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 = 7.506786 ghost atom cutoff = 7.506786 binsize = 3.753393, bins = 7 28 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.506786 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) = 5.110 | 5.110 | 5.110 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 -2808.653 -2808.653 25.549547 102.04894 3.6196045 -413.52554 -413.52554 -450.13849 -600.04868 -190.38945 2.3461115 207.69901 Loop time of 2.213e-06 on 1 procs for 0 steps with 796 atoms 180.8% 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 | | 2.213e-06 | | |100.00 Nlocal: 796.000 ave 796 max 796 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7168.00 ave 7168 max 7168 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 56196.0 ave 56196 max 56196 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 112392.0 ave 112392 max 112392 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 112392 Ave neighs/atom = 141.19598 Neighbor list builds = 0 Dangerous builds = 0 796 -2808.65282344782 eV 2.34611152897517 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01