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 = 3.6084290 3.6084290 3.6084290 Created orthogonal box = (0.0000000 -52.543128 0.0000000) to (26.269760 52.543128 3.6084290) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.4609026 4.4609026 3.6084290 Created 426 atoms create_atoms CPU = 0.000 seconds 426 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.4609026 4.4609026 3.6084290 Created 426 atoms create_atoms CPU = 0.000 seconds 426 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 = 9 36 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 840 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 = 9 36 2 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) = 4.549 | 4.549 | 4.549 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3545.3009 0 -3545.3009 -973.79866 47 0 -3561.1457 0 -3561.1457 -9802.4417 Loop time of 1.14222 on 1 procs for 47 steps with 840 atoms 99.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3545.30086803989 -3561.14305441675 -3561.14568772513 Force two-norm initial, final = 21.190544 0.13764659 Force max component initial, final = 5.3887150 0.017343463 Final line search alpha, max atom move = 1.0000000 0.017343463 Iterations, force evaluations = 47 83 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.1379 | 1.1379 | 1.1379 | 0.0 | 99.62 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0024384 | 0.0024384 | 0.0024384 | 0.0 | 0.21 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001874 | | | 0.16 Nlocal: 840.000 ave 840 max 840 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4584.00 ave 4584 max 4584 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: 64876.0 ave 64876 max 64876 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 64876 Ave neighs/atom = 77.233333 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 : 47 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.549 | 4.549 | 4.549 Mbytes Step Temp E_pair E_mol TotEng Press Volume 47 0 -3561.1457 0 -3561.1457 -9802.4417 9961.3957 52 0 -3561.248 0 -3561.248 -3390.9417 9922.7065 Loop time of 0.122532 on 1 procs for 5 steps with 840 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 = -3561.14568772512 -3561.24791778875 -3561.24801434941 Force two-norm initial, final = 64.275761 1.2300232 Force max component initial, final = 52.569194 1.1968753 Final line search alpha, max atom move = 0.00076039276 0.00091009530 Iterations, force evaluations = 5 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.1215 | 0.1215 | 0.1215 | 0.0 | 99.16 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002259 | 0.0002259 | 0.0002259 | 0.0 | 0.18 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0008068 | | | 0.66 Nlocal: 840.000 ave 840 max 840 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4584.00 ave 4584 max 4584 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: 65136.0 ave 65136 max 65136 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 65136 Ave neighs/atom = 77.542857 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 = 9 36 2 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) = 4.687 | 4.687 | 4.687 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3561.248 0 -3561.248 -3390.9417 Loop time of 2.3e-06 on 1 procs for 0 steps with 840 atoms 130.4% 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 | | 2.3e-06 | | |100.00 Nlocal: 840.000 ave 840 max 840 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4584.00 ave 4584 max 4584 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: 65144.0 ave 65144 max 65144 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 65144 Ave neighs/atom = 77.552381 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) = 4.687 | 4.687 | 4.687 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 -3561.248 -3561.248 26.175303 105.08626 3.607385 -3390.9417 -3390.9417 -192.5594 -9942.5421 -37.723505 2.2692849 344.09183 Loop time of 2.1e-06 on 1 procs for 0 steps with 840 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: 840.000 ave 840 max 840 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4584.00 ave 4584 max 4584 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 32572.0 ave 32572 max 32572 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 65144.0 ave 65144 max 65144 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 65144 Ave neighs/atom = 77.552381 Neighbor list builds = 0 Dangerous builds = 0 840 -3561.24801434941 eV 2.26928486345773 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01