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 -43.0562 0) to (43.0521 43.0562 4.05) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.71489 5.71489 4.05 Created 454 atoms create_atoms CPU = 0.000267982 secs 454 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.71489 5.71489 4.05 Created 454 atoms create_atoms CPU = 0.000135899 secs 454 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 = 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 8.28721 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 20 atoms, new total = 888 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 = 11 21 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) = 4.983 | 4.983 | 4.983 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2958.2371 0 -2958.2371 -2666.4492 177 0 -2972.8646 0 -2972.8646 -10205.158 Loop time of 1.04203 on 1 procs for 177 steps with 888 atoms 99.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2958.23713307 -2972.86462305 -2972.86462305 Force two-norm initial, final = 11.6731 6.38496e-06 Force max component initial, final = 2.93356 9.78909e-07 Final line search alpha, max atom move = 1 9.78909e-07 Iterations, force evaluations = 177 341 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0217 | 1.0217 | 1.0217 | 0.0 | 98.05 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.012684 | 0.012684 | 0.012684 | 0.0 | 1.22 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.007623 | | | 0.73 Nlocal: 888 ave 888 max 888 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6407 ave 6407 max 6407 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: 122448 ave 122448 max 122448 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 122448 Ave neighs/atom = 137.892 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 : 177 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.983 | 4.983 | 4.983 Mbytes Step Temp E_pair E_mol TotEng Press Volume 177 0 -2972.8646 0 -2972.8646 -10205.158 15014.673 1177 0 -2973.2028 0 -2973.2028 -3278.724 14880.711 Loop time of 5.75209 on 1 procs for 1000 steps with 888 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 = -2972.86462305 -2973.20283398 -2973.20283399 Force two-norm initial, final = 104.64 0.00709647 Force max component initial, final = 77.5145 0.00478443 Final line search alpha, max atom move = 0.112915 0.000540232 Iterations, force evaluations = 1000 1996 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 5.4578 | 5.4578 | 5.4578 | 0.0 | 94.88 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.066271 | 0.066271 | 0.066271 | 0.0 | 1.15 Output | 1.502e-05 | 1.502e-05 | 1.502e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.228 | | | 3.96 Nlocal: 888 ave 888 max 888 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6455 ave 6455 max 6455 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: 123780 ave 123780 max 123780 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 123780 Ave neighs/atom = 139.392 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 = 11 21 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) = 5.121 | 5.121 | 5.121 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2973.2028 0 -2973.2028 -3278.724 Loop time of 0 on 1 procs for 0 steps with 888 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 | | 0 | | | 0.00 Nlocal: 888 ave 888 max 888 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6469 ave 6469 max 6469 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: 123996 ave 123996 max 123996 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 123996 Ave neighs/atom = 139.635 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) = 5.121 | 5.121 | 5.121 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 -2973.2028 -2973.2028 42.838198 86.112381 4.0339163 -3278.724 -3278.724 0.39729987 -9836.0562 -0.51308398 2.5964119 258.50793 Loop time of 9.53674e-07 on 1 procs for 0 steps with 888 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: 888 ave 888 max 888 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6469 ave 6469 max 6469 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 61998 ave 61998 max 61998 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 123996 ave 123996 max 123996 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 123996 Ave neighs/atom = 139.635 Neighbor list builds = 0 Dangerous builds = 0 888 -2973.20283407944 eV 2.59641193449175 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:06