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 = 4.0446508 4.0446508 4.0446508 Created orthogonal box = (0.0000000 -59.859410 0.0000000) to (48.871701 59.859410 9.9073306) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.0252782 5.7395556 6.6048870 Created 1756 atoms create_atoms CPU = 0.001 seconds 1756 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.0252782 5.7395556 6.6048870 Created 1756 atoms create_atoms CPU = 0.001 seconds 1756 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 16 37 4 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 40 atoms, new total = 3472 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 16 37 4 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 5.625 | 5.625 | 5.625 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -11580.849 0 -11580.849 2043.5192 71 0 -11630.797 0 -11630.797 -3333.1882 Loop time of 6.95958 on 1 procs for 71 steps with 3472 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 = -11580.8485751304 -11630.7867399041 -11630.7973734605 Force two-norm initial, final = 39.886841 0.26621898 Force max component initial, final = 6.7452634 0.027541277 Final line search alpha, max atom move = 1.0000000 0.027541277 Iterations, force evaluations = 71 123 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 6.9192 | 6.9192 | 6.9192 | 0.0 | 99.42 Neigh | 0.024773 | 0.024773 | 0.024773 | 0.0 | 0.36 Comm | 0.0064235 | 0.0064235 | 0.0064235 | 0.0 | 0.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00918 | | | 0.13 Nlocal: 3472.00 ave 3472 max 3472 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7866.00 ave 7866 max 7866 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: 266128.0 ave 266128 max 266128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 266128 Ave neighs/atom = 76.649770 Neighbor list builds = 3 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) = 5.628 | 5.628 | 5.628 Mbytes Step Temp E_pair E_mol TotEng Press Volume 71 0 -11630.797 0 -11630.797 -3333.1882 57966.428 74 0 -11631.054 0 -11631.054 -159.75085 57730.514 Loop time of 0.224091 on 1 procs for 3 steps with 3472 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 = -11630.7973734605 -11631.0480963543 -11631.054492358 Force two-norm initial, final = 178.06984 9.8105868 Force max component initial, final = 139.50691 9.5872087 Final line search alpha, max atom move = 4.0122041e-05 0.00038465838 Iterations, force evaluations = 3 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.22294 | 0.22294 | 0.22294 | 0.0 | 99.49 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.000199 | 0.000199 | 0.000199 | 0.0 | 0.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0009497 | | | 0.42 Nlocal: 3472.00 ave 3472 max 3472 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7845.00 ave 7845 max 7845 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: 266000.0 ave 266000 max 266000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 266000 Ave neighs/atom = 76.612903 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 15 37 4 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 5.765 | 5.765 | 5.765 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -11631.054 0 -11631.054 -159.75085 Loop time of 2.20002e-06 on 1 procs for 0 steps with 3472 atoms 181.8% 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 | | 2.2e-06 | | |100.00 Nlocal: 3472.00 ave 3472 max 3472 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7869.00 ave 7869 max 7869 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: 266128.0 ave 266128 max 266128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 266128 Ave neighs/atom = 76.649770 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) = 5.765 | 5.765 | 5.765 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 -11631.054 -11631.054 48.75 119.71882 9.8916417 -159.75085 -159.75085 -57.102226 -687.79974 265.6494 2.5593737 1918.7977 Loop time of 2.50002e-06 on 1 procs for 0 steps with 3472 atoms 160.0% 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 | | 2.5e-06 | | |100.00 Nlocal: 3472.00 ave 3472 max 3472 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7869.00 ave 7869 max 7869 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 133064.0 ave 133064 max 133064 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 266128.0 ave 266128 max 266128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 266128 Ave neighs/atom = 76.649770 Neighbor list builds = 0 Dangerous builds = 0 3472 -11631.054492358 eV 2.55937369855232 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:07