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 -62.203701 0.0000000) to (35.911290 62.203701 6.0992294) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.5248139 5.5820674 6.0992294 Created 1251 atoms create_atoms CPU = 0.001 seconds 1251 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.5248139 5.5820674 6.0992294 Created 1251 atoms create_atoms CPU = 0.001 seconds 1251 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 11 37 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 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 22 atoms, new total = 2480 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 11 37 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 6.114 | 6.114 | 6.114 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -10943.249 0 -10943.249 6802.7838 37 0 -10992.772 0 -10992.772 -2294.3805 Loop time of 5.69804 on 1 procs for 37 steps with 2480 atoms 82.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -10943.2492363061 -10992.7627748934 -10992.7722419451 Force two-norm initial, final = 77.621302 0.39332534 Force max component initial, final = 13.119311 0.089430445 Final line search alpha, max atom move = 1.0000000 0.089430445 Iterations, force evaluations = 37 70 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 5.6882 | 5.6882 | 5.6882 | 0.0 | 99.83 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0049001 | 0.0049001 | 0.0049001 | 0.0 | 0.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004977 | | | 0.09 Nlocal: 2480.00 ave 2480 max 2480 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10105.0 ave 10105 max 10105 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: 328472.0 ave 328472 max 328472 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 328472 Ave neighs/atom = 132.44839 Neighbor list builds = 0 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 : 37 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 6.114 | 6.114 | 6.114 Mbytes Step Temp E_pair E_mol TotEng Press Volume 37 0 -10992.772 0 -10992.772 -2294.3805 27249.103 39 0 -10992.793 0 -10992.793 -573.13273 27223.8 Loop time of 0.492573 on 1 procs for 2 steps with 2480 atoms 68.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -10992.7722419452 -10992.792421262 -10992.7930022785 Force two-norm initial, final = 54.273565 0.40972255 Force max component initial, final = 49.433234 0.092989028 Final line search alpha, max atom move = 0.00016472894 1.5317984e-05 Iterations, force evaluations = 2 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.4913 | 0.4913 | 0.4913 | 0.0 | 99.74 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0003134 | 0.0003134 | 0.0003134 | 0.0 | 0.06 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0009629 | | | 0.20 Nlocal: 2480.00 ave 2480 max 2480 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10124.0 ave 10124 max 10124 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: 328516.0 ave 328516 max 328516 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 328516 Ave neighs/atom = 132.46613 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 11 37 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 6.252 | 6.252 | 6.252 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -10992.793 0 -10992.793 -573.13273 Loop time of 2.09999e-06 on 1 procs for 0 steps with 2480 atoms 190.5% 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 | | 2.1e-06 | | |100.00 Nlocal: 2480.00 ave 2480 max 2480 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10124.0 ave 10124 max 10124 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: 328520.0 ave 328520 max 328520 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 328520 Ave neighs/atom = 132.46774 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) = 6.252 | 6.252 | 6.252 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 -10992.793 -10992.793 35.905341 124.4074 6.0945757 -573.13273 -573.13273 -4.8822374 -1712.521 -1.994937 2.2360048 913.46604 Loop time of 2.29999e-06 on 1 procs for 0 steps with 2480 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: 2480.00 ave 2480 max 2480 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10124.0 ave 10124 max 10124 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 164260.0 ave 164260 max 164260 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 328520.0 ave 328520 max 328520 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 328520 Ave neighs/atom = 132.46774 Neighbor list builds = 0 Dangerous builds = 0 2480 -10992.7930022785 eV 2.23600477232016 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:06