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 = 3.6084290 3.6084290 3.6084290 Created orthogonal box = (0.0000000 -46.214047 0.0000000) to (23.105219 46.214047 3.6084290) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.0718774 5.0718774 3.6084290 Created 330 atoms create_atoms CPU = 0.000 seconds 330 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.0718774 5.0718774 3.6084290 Created 330 atoms create_atoms CPU = 0.000 seconds 330 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 ghost atom cutoff = 6 binsize = 3, bins = 8 31 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 5 atoms, new total = 655 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 ghost atom cutoff = 6 binsize = 3, bins = 8 31 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.506 | 4.506 | 4.506 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2741.9267 0 -2741.9267 17366.079 70 0 -2779.7121 0 -2779.7121 1025.5874 Loop time of 2.32958 on 1 procs for 70 steps with 655 atoms 62.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2741.92671375074 -2779.70964148092 -2779.71205034452 Force two-norm initial, final = 34.988218 0.13169502 Force max component initial, final = 10.855208 0.034049249 Final line search alpha, max atom move = 1.0000000 0.034049249 Iterations, force evaluations = 70 123 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.3223 | 2.3223 | 2.3223 | 0.0 | 99.69 Neigh | 0.0018096 | 0.0018096 | 0.0018096 | 0.0 | 0.08 Comm | 0.0032708 | 0.0032708 | 0.0032708 | 0.0 | 0.14 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002162 | | | 0.09 Nlocal: 655.000 ave 655 max 655 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3877.00 ave 3877 max 3877 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: 50580.0 ave 50580 max 50580 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 50580 Ave neighs/atom = 77.221374 Neighbor list builds = 1 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 : 70 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.506 | 4.506 | 4.506 Mbytes Step Temp E_pair E_mol TotEng Press Volume 70 0 -2779.7121 0 -2779.7121 1025.5874 7706.0579 77 0 -2779.8535 0 -2779.8535 -661.00397 7713.483 Loop time of 0.223338 on 1 procs for 7 steps with 655 atoms 52.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2779.71205034452 -2779.85277812932 -2779.85345258335 Force two-norm initial, final = 33.090021 0.27370899 Force max component initial, final = 25.443177 0.057858278 Final line search alpha, max atom move = 0.00056235975 3.2537167e-05 Iterations, force evaluations = 7 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.22235 | 0.22235 | 0.22235 | 0.0 | 99.56 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002094 | 0.0002094 | 0.0002094 | 0.0 | 0.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0007811 | | | 0.35 Nlocal: 655.000 ave 655 max 655 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3853.00 ave 3853 max 3853 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: 50768.0 ave 50768 max 50768 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 50768 Ave neighs/atom = 77.508397 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 ghost atom cutoff = 6 binsize = 3, bins = 8 31 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.644 | 4.644 | 4.644 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2779.8535 0 -2779.8535 -661.00397 Loop time of 1.99999e-06 on 1 procs for 0 steps with 655 atoms 100.0% 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 | | 2e-06 | | |100.00 Nlocal: 655.000 ave 655 max 655 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3861.00 ave 3861 max 3861 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: 50778.0 ave 50778 max 50778 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 50778 Ave neighs/atom = 77.523664 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) = 4.644 | 4.644 | 4.644 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 -2779.8535 -2779.8535 22.979492 92.428095 3.6316677 -661.00397 -661.00397 0.76359314 -1978.3162 -5.4593474 2.2817319 155.62033 Loop time of 2.1e-06 on 1 procs for 0 steps with 655 atoms 190.5% 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 | | 2.1e-06 | | |100.00 Nlocal: 655.000 ave 655 max 655 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3861.00 ave 3861 max 3861 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 25389.0 ave 25389 max 25389 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 50778.0 ave 50778 max 50778 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 50778 Ave neighs/atom = 77.523664 Neighbor list builds = 0 Dangerous builds = 0 655 -2779.85345258335 eV 2.28173185262553 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02