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 -42.2873 0) to (42.2833 42.2873 4.05) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.04296 5.04296 4.05 Created 437 atoms create_atoms CPU = 0.00023818 secs 437 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.04296 5.04296 4.05 Created 437 atoms create_atoms CPU = 0.000102997 secs 437 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 17 atoms, new total = 857 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) = 4.963 | 4.963 | 4.963 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2853.2777 0 -2853.2777 -1751.3229 432 0 -2867.4631 0 -2867.4631 -8157.5662 Loop time of 2.25626 on 1 procs for 432 steps with 857 atoms 99.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2853.27774352 -2867.46314787 -2867.46314787 Force two-norm initial, final = 13.0836 1.12668e-05 Force max component initial, final = 3.36516 2.21256e-06 Final line search alpha, max atom move = 1 2.21256e-06 Iterations, force evaluations = 432 845 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.2013 | 2.2013 | 2.2013 | 0.0 | 97.56 Neigh | 0.008734 | 0.008734 | 0.008734 | 0.0 | 0.39 Comm | 0.029439 | 0.029439 | 0.029439 | 0.0 | 1.30 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01682 | | | 0.75 Nlocal: 857 ave 857 max 857 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6283 ave 6283 max 6283 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: 118926 ave 118926 max 118926 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 118926 Ave neighs/atom = 138.77 Neighbor list builds = 3 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 : 432 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.964 | 4.964 | 4.964 Mbytes Step Temp E_pair E_mol TotEng Press Volume 432 0 -2867.4631 0 -2867.4631 -8157.5662 14483.205 1432 0 -2867.7223 0 -2867.7223 -1945.2277 14367.492 Loop time of 5.56327 on 1 procs for 1000 steps with 857 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = max iterations Energy initial, next-to-last, final = -2867.46314787 -2867.72227995 -2867.72227995 Force two-norm initial, final = 88.9934 9.44316e-05 Force max component initial, final = 68.6006 7.33404e-05 Final line search alpha, max atom move = 1 7.33404e-05 Iterations, force evaluations = 1000 1996 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 5.2709 | 5.2709 | 5.2709 | 0.0 | 94.75 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.065071 | 0.065071 | 0.065071 | 0.0 | 1.17 Output | 1.812e-05 | 1.812e-05 | 1.812e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.2272 | | | 4.08 Nlocal: 857 ave 857 max 857 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6268 ave 6268 max 6268 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: 119004 ave 119004 max 119004 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 119004 Ave neighs/atom = 138.861 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) = 5.101 | 5.101 | 5.101 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2867.7223 0 -2867.7223 -1945.2277 Loop time of 9.53674e-07 on 1 procs for 0 steps with 857 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: 857 ave 857 max 857 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6268 ave 6268 max 6268 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: 119030 ave 119030 max 119030 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 119030 Ave neighs/atom = 138.891 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) = 5.101 | 5.101 | 5.101 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 -2867.7223 -2867.7223 42.168843 84.574681 4.0285513 -1945.2277 -1945.2277 -0.0081563482 -5835.6761 0.0010700828 2.5625236 732.13941 Loop time of 9.53674e-07 on 1 procs for 0 steps with 857 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: 857 ave 857 max 857 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6268 ave 6268 max 6268 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 59515 ave 59515 max 59515 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 119030 ave 119030 max 119030 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 119030 Ave neighs/atom = 138.891 Neighbor list builds = 0 Dangerous builds = 0 857 -2867.7222800352 eV 2.56252356180444 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:07