LAMMPS (24 Jan 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 = 3.56184 3.56184 3.56184 Created orthogonal box = (0 -57.8766 0) to (20.4612 57.8766 5.0372) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.58033 4.38432 5.0372 Created 530 atoms create_atoms CPU = 0.000885963 secs 530 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.58033 4.38432 5.0372 Created 530 atoms create_atoms CPU = 0.000649929 secs 530 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 = 8.5097 ghost atom cutoff = 8.5097 binsize = 4.25485, bins = 5 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 8.5097 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 1052 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.5097 ghost atom cutoff = 8.5097 binsize = 4.25485, bins = 5 28 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.5097 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) = 5.472 | 5.472 | 5.472 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4065.6833 0 -4065.6833 17852.687 52 0 -4125.9135 0 -4125.9135 -2793.5939 Loop time of 1.49475 on 1 procs for 52 steps with 1052 atoms 39.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4065.68331418 -4125.90946656 -4125.91351945 Force two-norm initial, final = 65.8911 0.285233 Force max component initial, final = 17.2551 0.0299634 Final line search alpha, max atom move = 1 0.0299634 Iterations, force evaluations = 52 96 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.4528 | 1.4528 | 1.4528 | 0.0 | 97.20 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.025136 | 0.025136 | 0.025136 | 0.0 | 1.68 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01678 | | | 1.12 Nlocal: 1052 ave 1052 max 1052 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8884 ave 8884 max 8884 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 235000 ave 235000 max 235000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 235000 Ave neighs/atom = 223.384 Neighbor list builds = 0 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Setting up cg style minimization ... Unit style : metal Current step : 52 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.472 | 5.472 | 5.472 Mbytes Step Temp E_pair E_mol TotEng Press Volume 52 0 -4125.9135 0 -4125.9135 -2793.5939 11930.332 54 0 -4125.9211 0 -4125.9211 -2383.7605 11927.616 Loop time of 0.107881 on 1 procs for 2 steps with 1052 atoms 32.3% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4125.91351945 -4125.92103706 -4125.92106121 Force two-norm initial, final = 18.7632 0.294658 Force max component initial, final = 16.1325 0.053954 Final line search alpha, max atom move = 0.00108377 5.84738e-05 Iterations, force evaluations = 2 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.10649 | 0.10649 | 0.10649 | 0.0 | 98.71 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00038862 | 0.00038862 | 0.00038862 | 0.0 | 0.36 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001003 | | | 0.93 Nlocal: 1052 ave 1052 max 1052 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8875 ave 8875 max 8875 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 235088 ave 235088 max 235088 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 235088 Ave neighs/atom = 223.468 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 = 8.5097 ghost atom cutoff = 8.5097 binsize = 4.25485, bins = 5 28 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.5097 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) = 5.61 | 5.61 | 5.61 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4125.9211 0 -4125.9211 -2383.7605 Loop time of 2.14577e-06 on 1 procs for 0 steps with 1052 atoms 139.8% 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 | | 2.146e-06 | | |100.00 Nlocal: 1052 ave 1052 max 1052 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8866 ave 8866 max 8866 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 235092 ave 235092 max 235092 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 235092 Ave neighs/atom = 223.471 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) = 5.61 | 5.61 | 5.61 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 -4125.9211 -4125.9211 20.47027 115.7531 5.0338169 -2383.7605 -2383.7605 1.8584606 -7145.8975 -7.2424995 2.3329744 235.09923 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1052 atoms 314.6% 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 | | 9.537e-07 | | |100.00 Nlocal: 1052 ave 1052 max 1052 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8866 ave 8866 max 8866 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 117546 ave 117546 max 117546 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 235092 ave 235092 max 235092 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 235092 Ave neighs/atom = 223.471 Neighbor list builds = 0 Dangerous builds = 0 1052 -4125.92106120692 eV 2.33297442858832 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01