LAMMPS (18 Jun 2019) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:88) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:88) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 4.032 4.032 4.032 Created orthogonal box = (0 -45.9759 0) to (45.9719 45.9759 4.032) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.65808 5.65808 4.032 Created 521 atoms create_atoms CPU = 0.000294924 secs 521 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.65808 5.65808 4.032 Created 521 atoms create_atoms CPU = 0.000149965 secs 521 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 = 8.875 ghost atom cutoff = 8.875 binsize = 4.4375, bins = 11 21 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 8.875 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 22 atoms, new total = 1020 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:168) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.875 ghost atom cutoff = 8.875 binsize = 4.4375, bins = 11 21 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.875 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) = 5.029 | 5.029 | 5.029 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3402.1372 0 -3402.1372 -2580.2742 295 0 -3413.2341 0 -3413.2341 -8501.0252 Loop time of 2.40173 on 1 procs for 295 steps with 1020 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 = -3402.13724911 -3413.23406136 -3413.23406136 Force two-norm initial, final = 13.3538 2.42245e-05 Force max component initial, final = 3.64829 7.69405e-06 Final line search alpha, max atom move = 1 7.69405e-06 Iterations, force evaluations = 295 582 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.3555 | 2.3555 | 2.3555 | 0.0 | 98.07 Neigh | 0.0043981 | 0.0043981 | 0.0043981 | 0.0 | 0.18 Comm | 0.027821 | 0.027821 | 0.027821 | 0.0 | 1.16 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01405 | | | 0.58 Nlocal: 1020 ave 1020 max 1020 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8168 ave 8168 max 8168 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: 177884 ave 177884 max 177884 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 177884 Ave neighs/atom = 174.396 Neighbor list builds = 1 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:168) Setting up cg style minimization ... Unit style : metal Current step : 295 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.029 | 5.029 | 5.029 Mbytes Step Temp E_pair E_mol TotEng Press Volume 295 0 -3413.2341 0 -3413.2341 -8501.0252 17044.058 1295 0 -3413.5583 0 -3413.5583 -2033.3488 16903.012 Loop time of 8.82963 on 1 procs for 1000 steps with 1020 atoms 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = max iterations Energy initial, next-to-last, final = -3413.23406136 -3413.55825867 -3413.5582588 Force two-norm initial, final = 108.333 0.0415876 Force max component initial, final = 79.4386 0.0319467 Final line search alpha, max atom move = 0.0505371 0.00161449 Iterations, force evaluations = 1000 1994 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 8.4803 | 8.4803 | 8.4803 | 0.0 | 96.04 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.077719 | 0.077719 | 0.077719 | 0.0 | 0.88 Output | 1.812e-05 | 1.812e-05 | 1.812e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.2716 | | | 3.08 Nlocal: 1020 ave 1020 max 1020 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7415 ave 7415 max 7415 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: 177712 ave 177712 max 177712 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 177712 Ave neighs/atom = 174.227 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes defined, atoms won't move (src/verlet.cpp:55) Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.875 ghost atom cutoff = 8.875 binsize = 4.4375, bins = 11 21 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.875 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) = 5.161 | 5.161 | 5.161 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3413.5583 0 -3413.5583 -2033.3488 Loop time of 1.90735e-06 on 1 procs for 0 steps with 1020 atoms 0.0% 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 | | 1.907e-06 | | |100.00 Nlocal: 1020 ave 1020 max 1020 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7435 ave 7435 max 7435 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: 178036 ave 178036 max 178036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 178036 Ave neighs/atom = 174.545 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes defined, atoms won't move (src/verlet.cpp:55) Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.161 | 5.161 | 5.161 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 -3413.5583 -3413.5583 45.865809 91.95181 4.0078805 -2033.3488 -2033.3488 3.0211235 -6103.552 0.48451754 2.5073501 728.67667 Loop time of 1.90735e-06 on 1 procs for 0 steps with 1020 atoms 0.0% 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 | | 1.907e-06 | | |100.00 Nlocal: 1020 ave 1020 max 1020 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7435 ave 7435 max 7435 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 89018 ave 89018 max 89018 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 178036 ave 178036 max 178036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 178036 Ave neighs/atom = 174.545 Neighbor list builds = 0 Dangerous builds = 0 1020 -3413.55825879987 eV 2.50735014516461 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:11