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 = 3.6110986 3.6110986 3.6110986 Created orthogonal box = (0.0000000 -43.785854 0.0000000) to (35.748052 43.785854 8.8453489) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.1068646 5.0632526 5.8968993 Created 1183 atoms create_atoms CPU = 0.001 seconds 1183 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.1068646 5.0632526 5.8968993 Created 1183 atoms create_atoms CPU = 0.000 seconds 1183 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 12 30 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 6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 47 atoms, new total = 2319 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 12 30 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 5.141 | 5.141 | 5.141 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -9748.5475 0 -9748.5475 -3417.6167 71 0 -9801.2317 0 -9801.2317 -14969.397 Loop time of 4.60091 on 1 procs for 71 steps with 2319 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -9748.54751074313 -9801.22330417865 -9801.23172928906 Force two-norm initial, final = 32.075652 0.39273032 Force max component initial, final = 5.4003082 0.13186093 Final line search alpha, max atom move = 0.73514175 0.096936477 Iterations, force evaluations = 71 129 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 4.5833 | 4.5833 | 4.5833 | 0.0 | 99.62 Neigh | 0.0066522 | 0.0066522 | 0.0066522 | 0.0 | 0.14 Comm | 0.0048775 | 0.0048775 | 0.0048775 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00607 | | | 0.13 Nlocal: 2319.00 ave 2319 max 2319 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6176.00 ave 6176 max 6176 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: 178684.0 ave 178684 max 178684 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 178684 Ave neighs/atom = 77.052178 Neighbor list builds = 1 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 : 71 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.141 | 5.141 | 5.141 Mbytes Step Temp E_pair E_mol TotEng Press Volume 71 0 -9801.2317 0 -9801.2317 -14969.397 27690.524 82 0 -9802.8467 0 -9802.8467 -2702.5138 27485.84 Loop time of 0.448426 on 1 procs for 11 steps with 2319 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 = -9801.23172928905 -9802.84664975222 -9802.84670502714 Force two-norm initial, final = 356.17987 1.5533314 Force max component initial, final = 342.89395 1.0598593 Final line search alpha, max atom move = 0.00070804763 0.00075043086 Iterations, force evaluations = 11 12 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.44573 | 0.44573 | 0.44573 | 0.0 | 99.40 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0004331 | 0.0004331 | 0.0004331 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002266 | | | 0.51 Nlocal: 2319.00 ave 2319 max 2319 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6154.00 ave 6154 max 6154 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: 176890.0 ave 176890 max 176890 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 176890 Ave neighs/atom = 76.278568 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 12 30 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 5.279 | 5.279 | 5.279 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -9802.8467 0 -9802.8467 -2702.5138 Loop time of 1.89999e-06 on 1 procs for 0 steps with 2319 atoms 157.9% 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 | | 1.9e-06 | | |100.00 Nlocal: 2319.00 ave 2319 max 2319 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6152.00 ave 6152 max 6152 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: 177054.0 ave 177054 max 177054 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 177054 Ave neighs/atom = 76.349288 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) = 5.279 | 5.279 | 5.279 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 -9802.8467 -9802.8467 35.388603 87.571709 8.8691453 -2702.5138 -2702.5138 40.458145 -8209.946 61.946441 2.2109889 2280.1594 Loop time of 2.40002e-06 on 1 procs for 0 steps with 2319 atoms 166.7% 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 | | 2.4e-06 | | |100.00 Nlocal: 2319.00 ave 2319 max 2319 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6152.00 ave 6152 max 6152 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 88527.0 ave 88527 max 88527 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 177054.0 ave 177054 max 177054 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 177054 Ave neighs/atom = 76.349288 Neighbor list builds = 0 Dangerous builds = 0 2319 -9802.84670502714 eV 2.21098887438831 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:05