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 = 3.56184 3.56184 3.56184 Created orthogonal box = (0 -43.1885 0) to (35.2604 43.1885 8.72468) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.0372 4.99418 5.81645 Created 1184 atoms create_atoms CPU = 0.00125003 secs 1184 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.0372 4.99418 5.81645 Created 1184 atoms create_atoms CPU = 0.00111103 secs 1184 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 = 8.5097 ghost atom cutoff = 8.5097 binsize = 4.25485, bins = 9 21 3 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 8.5097 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 48 atoms, new total = 2320 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 = 8.5097 ghost atom cutoff = 8.5097 binsize = 4.25485, bins = 9 21 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.5097 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) = 6.902 | 6.902 | 6.902 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -8967.4798 0 -8967.4798 1985.2927 55 0 -9062.1949 0 -9062.1949 -14996.187 Loop time of 1.41223 on 1 procs for 55 steps with 2320 atoms 99.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -8967.47982741 -9062.18800277 -9062.1948538 Force two-norm initial, final = 71.5074 0.346326 Force max component initial, final = 10.5353 0.0245308 Final line search alpha, max atom move = 1 0.0245308 Iterations, force evaluations = 55 102 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.374 | 1.374 | 1.374 | 0.0 | 97.29 Neigh | 0.0216 | 0.0216 | 0.0216 | 0.0 | 1.53 Comm | 0.0088365 | 0.0088365 | 0.0088365 | 0.0 | 0.63 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.007812 | | | 0.55 Nlocal: 2320 ave 2320 max 2320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9685 ave 9685 max 9685 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: 515808 ave 515808 max 515808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 515808 Ave neighs/atom = 222.331 Neighbor list builds = 1 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 : 55 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 6.903 | 6.903 | 6.903 Mbytes Step Temp E_pair E_mol TotEng Press Volume 55 0 -9062.1949 0 -9062.1949 -14996.187 26572.66 60 0 -9062.9017 0 -9062.9017 -3843.0032 26402.904 Loop time of 0.0759761 on 1 procs for 5 steps with 2320 atoms 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -9062.1948538 -9062.90158115 -9062.9016531 Force two-norm initial, final = 310.179 0.544994 Force max component initial, final = 238.53 0.13505 Final line search alpha, max atom move = 0.000598299 8.08004e-05 Iterations, force evaluations = 5 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.073562 | 0.073562 | 0.073562 | 0.0 | 96.82 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00051403 | 0.00051403 | 0.00051403 | 0.0 | 0.68 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0019 | | | 2.50 Nlocal: 2320 ave 2320 max 2320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9760 ave 9760 max 9760 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: 515520 ave 515520 max 515520 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 515520 Ave neighs/atom = 222.207 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 = 8.5097 ghost atom cutoff = 8.5097 binsize = 4.25485, bins = 9 21 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.5097 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) = 7.041 | 7.041 | 7.041 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -9062.9017 0 -9062.9017 -3843.0032 Loop time of 2.14577e-06 on 1 procs for 0 steps with 2320 atoms 93.2% 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 | | 2.146e-06 | | |100.00 Nlocal: 2320 ave 2320 max 2320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9802 ave 9802 max 9802 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: 515936 ave 515936 max 515936 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 515936 Ave neighs/atom = 222.386 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) = 7.041 | 7.041 | 7.041 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 -9062.9017 -9062.9017 35.154261 86.377065 8.6951139 -3843.0032 -3843.0032 3.4615393 -11524.304 -8.1673119 2.2515832 1306.5945 Loop time of 1.90735e-06 on 1 procs for 0 steps with 2320 atoms 209.7% 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: 2320 ave 2320 max 2320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9802 ave 9802 max 9802 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 257968 ave 257968 max 257968 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 515936 ave 515936 max 515936 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 515936 Ave neighs/atom = 222.386 Neighbor list builds = 0 Dangerous builds = 0 2320 -9062.901653105 eV 2.2515831904669 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01