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 = 4.05 4.05 4.05 Created orthogonal box = (0 -51.8694 0) to (25.9327 51.8694 4.05) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.69253 5.69253 4.05 Created 329 atoms create_atoms CPU = 0.000248909 secs 329 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.69253 5.69253 4.05 Created 329 atoms create_atoms CPU = 0.000120163 secs 329 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 = 8.28721 ghost atom cutoff = 8.28721 binsize = 4.1436, bins = 7 26 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 8.28721 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 10 atoms, new total = 648 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 = 8.28721 ghost atom cutoff = 8.28721 binsize = 4.1436, bins = 7 26 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.28721 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) = 4.547 | 4.547 | 4.547 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2161.4807 0 -2161.4807 -1285.416 292 0 -2170.5826 0 -2170.5826 -5687.4396 Loop time of 1.18765 on 1 procs for 292 steps with 648 atoms 99.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2161.48073804 -2170.58260133 -2170.58260133 Force two-norm initial, final = 11.0766 3.82118e-06 Force max component initial, final = 2.834 1.52669e-06 Final line search alpha, max atom move = 1 1.52669e-06 Iterations, force evaluations = 292 578 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.1612 | 1.1612 | 1.1612 | 0.0 | 97.77 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.017429 | 0.017429 | 0.017429 | 0.0 | 1.47 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.009005 | | | 0.76 Nlocal: 648 ave 648 max 648 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5532 ave 5532 max 5532 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: 89786 ave 89786 max 89786 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 89786 Ave neighs/atom = 138.559 Neighbor list builds = 0 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 : 292 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.547 | 4.547 | 4.547 Mbytes Step Temp E_pair E_mol TotEng Press Volume 292 0 -2170.5826 0 -2170.5826 -5687.4396 10895.392 1292 0 -2170.6985 0 -2170.6985 -859.76182 10827.887 Loop time of 4.34921 on 1 procs for 1000 steps with 648 atoms 99.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = max iterations Energy initial, next-to-last, final = -2170.58260133 -2170.69850158 -2170.69850159 Force two-norm initial, final = 52.6388 0.00523824 Force max component initial, final = 38.194 0.00371197 Final line search alpha, max atom move = 0.42367 0.00157265 Iterations, force evaluations = 1000 1997 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 4.1032 | 4.1032 | 4.1032 | 0.0 | 94.34 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.056997 | 0.056997 | 0.056997 | 0.0 | 1.31 Output | 1.4067e-05 | 1.4067e-05 | 1.4067e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.189 | | | 4.35 Nlocal: 648 ave 648 max 648 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5487 ave 5487 max 5487 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: 90212 ave 90212 max 90212 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 90212 Ave neighs/atom = 139.216 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 = 8.28721 ghost atom cutoff = 8.28721 binsize = 4.1436, bins = 7 26 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.28721 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) = 4.685 | 4.685 | 4.685 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2170.6985 0 -2170.6985 -859.76182 Loop time of 9.53674e-07 on 1 procs for 0 steps with 648 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 | | 9.537e-07 | | |100.00 Nlocal: 648 ave 648 max 648 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5517 ave 5517 max 5517 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: 90240 ave 90240 max 90240 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 90240 Ave neighs/atom = 139.259 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) = 4.685 | 4.685 | 4.685 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 -2170.6985 -2170.6985 25.848167 103.73871 4.038063 -859.76182 -859.76182 0.54746162 -2579.3513 -0.4816163 2.5123028 329.39414 Loop time of 1.90735e-06 on 1 procs for 0 steps with 648 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: 648 ave 648 max 648 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5517 ave 5517 max 5517 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 45120 ave 45120 max 45120 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 90240 ave 90240 max 90240 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 90240 Ave neighs/atom = 139.259 Neighbor list builds = 0 Dangerous builds = 0 648 -2170.69850155748 eV 2.51230283042918 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:05