LAMMPS (24 Jan 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 = 3.15825 3.15825 3.15825 Created orthogonal box = (0 -41.3027 0) to (19.4688 41.3027 4.46644) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.09869 5.07187 4.46644 Created 230 atoms create_atoms CPU = 0.000614882 secs 230 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.09869 5.07187 4.46644 Created 230 atoms create_atoms CPU = 0.000431061 secs 230 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 = 8.48804 ghost atom cutoff = 8.48804 binsize = 4.24402, bins = 5 20 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 8.48804 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 5 atoms, new total = 455 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.48804 ghost atom cutoff = 8.48804 binsize = 4.24402, bins = 5 20 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.48804 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) = 4.495 | 4.495 | 4.495 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2623.9796 0 -2623.9796 124271.83 74 0 -2874.762 0 -2874.762 11789.352 Loop time of 0.276629 on 1 procs for 74 steps with 455 atoms 94.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2623.97958891 -2874.75946878 -2874.76201975 Force two-norm initial, final = 373.504 0.297549 Force max component initial, final = 136.923 0.0568993 Final line search alpha, max atom move = 0.333862 0.0189965 Iterations, force evaluations = 74 133 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.2636 | 0.2636 | 0.2636 | 0.0 | 95.29 Neigh | 0.0057769 | 0.0057769 | 0.0057769 | 0.0 | 2.09 Comm | 0.0049281 | 0.0049281 | 0.0049281 | 0.0 | 1.78 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002326 | | | 0.84 Nlocal: 455 ave 455 max 455 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4700 ave 4700 max 4700 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: 75424 ave 75424 max 75424 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 75424 Ave neighs/atom = 165.767 Neighbor list builds = 2 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Setting up cg style minimization ... Unit style : metal Current step : 74 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.495 | 4.495 | 4.495 Mbytes Step Temp E_pair E_mol TotEng Press Volume 74 0 -2874.762 0 -2874.762 11789.352 7183.0414 81 0 -2874.95 0 -2874.95 4219.0989 7202.3719 Loop time of 0.0209441 on 1 procs for 7 steps with 455 atoms 92.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2874.76201975 -2874.94991268 -2874.9499604 Force two-norm initial, final = 59.099 1.47941 Force max component initial, final = 57.5636 1.08697 Final line search alpha, max atom move = 0.00223103 0.00242505 Iterations, force evaluations = 7 9 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.019622 | 0.019622 | 0.019622 | 0.0 | 93.69 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00033212 | 0.00033212 | 0.00033212 | 0.0 | 1.59 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0009904 | | | 4.73 Nlocal: 455 ave 455 max 455 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4695 ave 4695 max 4695 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: 75416 ave 75416 max 75416 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 75416 Ave neighs/atom = 165.749 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 = 8.48804 ghost atom cutoff = 8.48804 binsize = 4.24402, bins = 5 20 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.48804 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) = 4.633 | 4.633 | 4.633 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2874.95 0 -2874.95 4219.0989 Loop time of 9.53674e-07 on 1 procs for 0 steps with 455 atoms 314.6% 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: 455 ave 455 max 455 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4625 ave 4625 max 4625 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: 75376 ave 75376 max 75376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 75376 Ave neighs/atom = 165.662 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) = 4.633 | 4.633 | 4.633 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 -2874.95 -2874.95 19.583435 82.605323 4.4522407 4219.0989 4219.0989 137.8228 12278.445 241.0286 2.5382502 628.1943 Loop time of 9.53674e-07 on 1 procs for 0 steps with 455 atoms 314.6% 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: 455 ave 455 max 455 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4625 ave 4625 max 4625 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 37688 ave 37688 max 37688 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 75376 ave 75376 max 75376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 75376 Ave neighs/atom = 165.662 Neighbor list builds = 0 Dangerous builds = 0 455 -2874.94996040039 eV 2.53825015999365 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00