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 -31.5857 0) to (4.46644 31.5857 4.46644) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.46644 3.15825 4.46644 Created 42 atoms create_atoms CPU = 0.000288963 secs 42 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.46644 3.15825 4.46644 Created 42 atoms create_atoms CPU = 7.29561e-05 secs 42 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 = 2 15 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 4 atoms, new total = 80 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 = 2 15 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) = 4.392 | 4.392 | 4.392 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -510.40604 0 -510.40604 -282.51733 1 0 -510.40637 0 -510.40637 -283.82011 Loop time of 0.0011692 on 1 procs for 1 steps with 80 atoms 100.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -510.406040655 -510.406040655 -510.406373457 Force two-norm initial, final = 0.152862 0.0465883 Force max component initial, final = 0.0763407 0.023039 Final line search alpha, max atom move = 1 0.023039 Iterations, force evaluations = 1 2 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.0010989 | 0.0010989 | 0.0010989 | 0.0 | 93.98 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 4.1962e-05 | 4.1962e-05 | 4.1962e-05 | 0.0 | 3.59 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 2.837e-05 | | | 2.43 Nlocal: 80 ave 80 max 80 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 1985 ave 1985 max 1985 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: 13440 ave 13440 max 13440 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 13440 Ave neighs/atom = 168 Neighbor list builds = 0 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 : 1 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.392 | 4.392 | 4.392 Mbytes Step Temp E_pair E_mol TotEng Press Volume 1 0 -510.40637 0 -510.40637 -283.82011 1260.2124 2 0 -510.40638 0 -510.40638 0.0070115802 1260.0867 Loop time of 0.0146458 on 1 procs for 1 steps with 80 atoms 11.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -510.406373457 -510.406373457 -510.406384757 Force two-norm initial, final = 0.315574 0.0467148 Force max component initial, final = 0.2207 0.0229334 Final line search alpha, max atom move = 0.00453104 0.000103912 Iterations, force evaluations = 1 2 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.0014312 | 0.0014312 | 0.0014312 | 0.0 | 9.77 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 5.5552e-05 | 5.5552e-05 | 5.5552e-05 | 0.0 | 0.38 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01316 | | | 89.85 Nlocal: 80 ave 80 max 80 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 1985 ave 1985 max 1985 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: 13440 ave 13440 max 13440 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 13440 Ave neighs/atom = 168 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 = 2 15 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) = 4.53 | 4.53 | 4.53 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -510.40638 0 -510.40638 0.0070115802 Loop time of 2.14577e-06 on 1 procs for 0 steps with 80 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: 80 ave 80 max 80 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 1985 ave 1985 max 1985 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: 13440 ave 13440 max 13440 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 13440 Ave neighs/atom = 168 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) = 4.53 | 4.53 | 4.53 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 -510.40638 -510.40638 4.4662201 63.171355 4.4662201 0.0070115802 0.0070115802 4.9179159 -9.8147971 4.9179159 2.7350001 5.7061733e-05 Loop time of 9.53674e-07 on 1 procs for 0 steps with 80 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 | | 9.537e-07 | | |100.00 Nlocal: 80 ave 80 max 80 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 1985 ave 1985 max 1985 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 6720 ave 6720 max 6720 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 13440 ave 13440 max 13440 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 13440 Ave neighs/atom = 168 Neighbor list builds = 0 Dangerous builds = 0 80 -510.406384756854 eV 2.73500014155945 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00