LAMMPS (24 Dec 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 = 3.5213917 3.5213917 3.5213917 Created orthogonal box = (0.0000000 -40.766578 0.0000000) to (28.823834 40.766578 4.9800000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.5926842 6.0840383 4.9800000 Created 538 atoms create_atoms CPU = 0.001 seconds 538 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.5926842 6.0840383 4.9800000 Created 538 atoms create_atoms CPU = 0.000 seconds 538 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 9 24 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 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 1064 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 9 24 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.010 | 5.010 | 5.010 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4687.3994 0 -4687.3994 9501.3357 76 0 -4721.1995 0 -4721.1995 -8698.286 Loop time of 6.43848 on 1 procs for 76 steps with 1064 atoms 77.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4687.39944994032 -4721.19529127485 -4721.19947651536 Force two-norm initial, final = 47.954310 0.23423441 Force max component initial, final = 13.653547 0.050865349 Final line search alpha, max atom move = 1.0000000 0.050865349 Iterations, force evaluations = 76 136 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 6.4198 | 6.4198 | 6.4198 | 0.0 | 99.71 Neigh | 0.0085969 | 0.0085969 | 0.0085969 | 0.0 | 0.13 Comm | 0.0058622 | 0.0058622 | 0.0058622 | 0.0 | 0.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004253 | | | 0.07 Nlocal: 1064.00 ave 1064 max 1064 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5865.00 ave 5865 max 5865 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 142568.0 ave 142568 max 142568 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 142568 Ave neighs/atom = 133.99248 Neighbor list builds = 2 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Setting up cg style minimization ... Unit style : metal Current step : 76 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.010 | 5.010 | 5.010 Mbytes Step Temp E_pair E_mol TotEng Press Volume 76 0 -4721.1995 0 -4721.1995 -8698.286 11703.489 81 0 -4721.3827 0 -4721.3827 -1298.0528 11656.41 Loop time of 0.290461 on 1 procs for 5 steps with 1064 atoms 99.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4721.19947651535 -4721.38233648353 -4721.38271348376 Force two-norm initial, final = 100.62294 0.27077040 Force max component initial, final = 92.565711 0.054721896 Final line search alpha, max atom move = 0.00020449296 1.1190242e-05 Iterations, force evaluations = 5 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.28913 | 0.28913 | 0.28913 | 0.0 | 99.54 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002889 | 0.0002889 | 0.0002889 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001046 | | | 0.36 Nlocal: 1064.00 ave 1064 max 1064 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5882.00 ave 5882 max 5882 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 142644.0 ave 142644 max 142644 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 142644 Ave neighs/atom = 134.06391 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 9 24 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.148 | 5.148 | 5.148 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4721.3827 0 -4721.3827 -1298.0528 Loop time of 2.30002e-06 on 1 procs for 0 steps with 1064 atoms 173.9% 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 | | 2.3e-06 | | |100.00 Nlocal: 1064.00 ave 1064 max 1064 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5882.00 ave 5882 max 5882 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 142872.0 ave 142872 max 142872 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 142872 Ave neighs/atom = 134.27820 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) = 5.148 | 5.148 | 5.148 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 -4721.3827 -4721.3827 28.712219 81.533156 4.9792487 -1298.0528 -1298.0528 -3.5956658 -3886.4774 -4.085331 2.3224251 512.28482 Loop time of 2.89996e-06 on 1 procs for 0 steps with 1064 atoms 172.4% 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 | | 2.9e-06 | | |100.00 Nlocal: 1064.00 ave 1064 max 1064 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5882.00 ave 5882 max 5882 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 71436.0 ave 71436 max 71436 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 142872.0 ave 142872 max 142872 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 142872 Ave neighs/atom = 134.27820 Neighbor list builds = 0 Dangerous builds = 0 1064 -4721.38271348376 eV 2.32242512044017 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:07