LAMMPS (24 Dec 2020) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) 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 -55.006225 0.0000000) to (27.501307 55.006225 3.6110985) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.7416046 4.7416046 3.6110985 Created 466 atoms create_atoms CPU = 0.000 seconds 466 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.7416046 4.7416046 3.6110985 Created 466 atoms create_atoms CPU = 0.000 seconds 466 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 9 34 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 924 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 9 34 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.581 | 4.581 | 4.581 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3882.7876 0 -3882.7876 8920.1125 25 0 -3905.7391 0 -3905.7391 -513.91485 Loop time of 0.881858 on 1 procs for 25 steps with 924 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 = -3882.78762991246 -3905.73621997763 -3905.73905114329 Force two-norm initial, final = 35.777283 0.16189165 Force max component initial, final = 10.430340 0.021410151 Final line search alpha, max atom move = 1.0000000 0.021410151 Iterations, force evaluations = 25 40 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.87935 | 0.87935 | 0.87935 | 0.0 | 99.72 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0014649 | 0.0014649 | 0.0014649 | 0.0 | 0.17 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001041 | | | 0.12 Nlocal: 924.000 ave 924 max 924 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5877.00 ave 5877 max 5877 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: 79716.0 ave 79716 max 79716 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 79716 Ave neighs/atom = 86.272727 Neighbor list builds = 0 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Setting up cg style minimization ... Unit style : metal Current step : 25 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.581 | 4.581 | 4.581 Mbytes Step Temp E_pair E_mol TotEng Press Volume 25 0 -3905.7391 0 -3905.7391 -513.91485 10925.329 31 0 -3905.8514 0 -3905.8514 -2196.8548 10936.084 Loop time of 0.129726 on 1 procs for 6 steps with 924 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 = -3905.73905114329 -3905.84766854854 -3905.85136399409 Force two-norm initial, final = 28.743450 0.71483352 Force max component initial, final = 25.592894 0.62213820 Final line search alpha, max atom move = 0.00025493016 0.00015860179 Iterations, force evaluations = 6 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.12886 | 0.12886 | 0.12886 | 0.0 | 99.34 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002097 | 0.0002097 | 0.0002097 | 0.0 | 0.16 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0006523 | | | 0.50 Nlocal: 924.000 ave 924 max 924 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5897.00 ave 5897 max 5897 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: 79712.0 ave 79712 max 79712 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 79712 Ave neighs/atom = 86.268398 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 9 34 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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/newton bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.719 | 4.719 | 4.719 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3905.8514 0 -3905.8514 -2196.8548 Loop time of 2.19999e-06 on 1 procs for 0 steps with 924 atoms 136.4% 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 | | 2.2e-06 | | |100.00 Nlocal: 924.000 ave 924 max 924 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5933.00 ave 5933 max 5933 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: 79744.0 ave 79744 max 79744 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 79744 Ave neighs/atom = 86.303030 Neighbor list builds = 0 Dangerous builds = 0 Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.719 | 4.719 | 4.719 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 -3905.8514 -3905.8514 27.364195 110.01245 3.6327651 -2196.8548 -2196.8548 -90.691115 -6490.9469 -8.9264091 2.3173007 391.39351 Loop time of 2.59999e-06 on 1 procs for 0 steps with 924 atoms 153.8% 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 | | 2.6e-06 | | |100.00 Nlocal: 924.000 ave 924 max 924 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5933.00 ave 5933 max 5933 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 39872.0 ave 39872 max 39872 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 79744.0 ave 79744 max 79744 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 79744 Ave neighs/atom = 86.303030 Neighbor list builds = 0 Dangerous builds = 0 924 -3905.85136399409 eV 2.31730065716074 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01