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 -56.369072 0.0000000) to (28.182732 56.369072 3.6084290) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.0821319 5.0821319 3.6084290 Created 490 atoms create_atoms CPU = 0.000 seconds 490 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.0821319 5.0821319 3.6084290 Created 490 atoms create_atoms CPU = 0.000 seconds 490 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 = 10 38 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 5 atoms, new total = 975 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 = 10 38 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) = 4.583 | 4.583 | 4.583 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4093.3312 0 -4093.3312 14565.807 70 0 -4140.7488 0 -4140.7488 751.63523 Loop time of 2.74513 on 1 procs for 70 steps with 975 atoms 75.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4093.33117088031 -4140.7449727057 -4140.74879800713 Force two-norm initial, final = 38.271387 0.18238401 Force max component initial, final = 10.844661 0.050097275 Final line search alpha, max atom move = 1.0000000 0.050097275 Iterations, force evaluations = 70 121 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.7347 | 2.7347 | 2.7347 | 0.0 | 99.62 Neigh | 0.0026071 | 0.0026071 | 0.0026071 | 0.0 | 0.09 Comm | 0.0043478 | 0.0043478 | 0.0043478 | 0.0 | 0.16 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003476 | | | 0.13 Nlocal: 975.000 ave 975 max 975 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5193.00 ave 5193 max 5193 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: 75396.0 ave 75396 max 75396 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 75396 Ave neighs/atom = 77.329231 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 : 70 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.584 | 4.584 | 4.584 Mbytes Step Temp E_pair E_mol TotEng Press Volume 70 0 -4140.7488 0 -4140.7488 751.63523 11464.949 76 0 -4140.88 0 -4140.88 -628.97536 11474.066 Loop time of 0.109984 on 1 procs for 6 steps with 975 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 = -4140.74879800714 -4140.8799357811 -4140.87999020916 Force two-norm initial, final = 39.001194 0.30076632 Force max component initial, final = 30.113803 0.13161457 Final line search alpha, max atom move = 0.0017854274 0.00023498825 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.10911 | 0.10911 | 0.10911 | 0.0 | 99.20 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002067 | 0.0002067 | 0.0002067 | 0.0 | 0.19 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0006681 | | | 0.61 Nlocal: 975.000 ave 975 max 975 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5185.00 ave 5185 max 5185 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: 75688.0 ave 75688 max 75688 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 75688 Ave neighs/atom = 77.628718 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 = 10 38 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) = 4.721 | 4.721 | 4.721 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4140.88 0 -4140.88 -628.97536 Loop time of 2.19999e-06 on 1 procs for 0 steps with 975 atoms 136.4% 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 | | 2.2e-06 | | |100.00 Nlocal: 975.000 ave 975 max 975 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5193.00 ave 5193 max 5193 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: 75700.0 ave 75700 max 75700 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 75700 Ave neighs/atom = 77.641026 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) = 4.721 | 4.721 | 4.721 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 -4140.88 -4140.88 28.06189 112.73814 3.6268496 -628.97536 -628.97536 -1.3657736 -1867.0885 -18.471764 2.2853602 153.55577 Loop time of 2.3e-06 on 1 procs for 0 steps with 975 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: 975.000 ave 975 max 975 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5193.00 ave 5193 max 5193 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 37850.0 ave 37850 max 37850 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 75700.0 ave 75700 max 75700 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 75700 Ave neighs/atom = 77.641026 Neighbor list builds = 0 Dangerous builds = 0 975 -4140.87999020916 eV 2.28536018692858 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02