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 = 3.6110985 3.6110985 3.6110985 Created orthogonal box = (0.0000000 -62.131299 0.0000000) to (31.063844 62.131299 3.6110985) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.0373801 5.0373801 3.6110985 Created 594 atoms create_atoms CPU = 0.001 seconds 594 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.0373801 5.0373801 3.6110985 Created 594 atoms create_atoms CPU = 0.000 seconds 594 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 = 10 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 8 atoms, new total = 1180 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 = 10 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) = 5.037 | 5.037 | 5.037 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4949.8064 0 -4949.8064 12388.5 51 0 -4994.0018 0 -4994.0018 -1432.9562 Loop time of 3.66914 on 1 procs for 51 steps with 1180 atoms 88.3% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4949.80640078308 -4993.99785186724 -4994.00183203557 Force two-norm initial, final = 39.495903 0.20750372 Force max component initial, final = 11.779295 0.072368824 Final line search alpha, max atom move = 0.88375423 0.063956254 Iterations, force evaluations = 51 83 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 3.6574 | 3.6574 | 3.6574 | 0.0 | 99.68 Neigh | 0.0049349 | 0.0049349 | 0.0049349 | 0.0 | 0.13 Comm | 0.0040279 | 0.0040279 | 0.0040279 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002801 | | | 0.08 Nlocal: 1180.00 ave 1180 max 1180 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7286.00 ave 7286 max 7286 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: 152176.0 ave 152176 max 152176 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 152176 Ave neighs/atom = 128.96271 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 : 51 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.039 | 5.039 | 5.039 Mbytes Step Temp E_pair E_mol TotEng Press Volume 51 0 -4994.0018 0 -4994.0018 -1432.9562 13939.108 58 0 -4994.2046 0 -4994.2046 -2370.6716 13946.708 Loop time of 0.354307 on 1 procs for 7 steps with 1180 atoms 99.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4994.00183203558 -4994.2026846333 -4994.20463198164 Force two-norm initial, final = 47.720402 1.2536762 Force max component initial, final = 39.741547 0.94539235 Final line search alpha, max atom move = 0.00026425714 0.00024982668 Iterations, force evaluations = 7 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.35254 | 0.35254 | 0.35254 | 0.0 | 99.50 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0003799 | 0.0003799 | 0.0003799 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001384 | | | 0.39 Nlocal: 1180.00 ave 1180 max 1180 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7276.00 ave 7276 max 7276 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: 151608.0 ave 151608 max 151608 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 151608 Ave neighs/atom = 128.48136 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 = 10 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) = 5.177 | 5.177 | 5.177 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4994.2046 0 -4994.2046 -2370.6716 Loop time of 2.10002e-06 on 1 procs for 0 steps with 1180 atoms 238.1% 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: 1180.00 ave 1180 max 1180 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7280.00 ave 7280 max 7280 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: 150872.0 ave 150872 max 150872 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 150872 Ave neighs/atom = 127.85763 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) = 5.177 | 5.177 | 5.177 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 -4994.2046 -4994.2046 30.885409 124.2626 3.6339415 -2370.6716 -2370.6716 -107.98138 -6920.8856 -83.147781 2.3111537 307.60597 Loop time of 2.6999e-06 on 1 procs for 0 steps with 1180 atoms 185.2% 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 | | 2.7e-06 | | |100.00 Nlocal: 1180.00 ave 1180 max 1180 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7280.00 ave 7280 max 7280 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 75436.0 ave 75436 max 75436 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 150872.0 ave 150872 max 150872 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 150872 Ave neighs/atom = 127.85763 Neighbor list builds = 0 Dangerous builds = 0 1180 -4994.20463198164 eV 2.31115371050021 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:04