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 = 3.6133156 3.6133156 3.6133156 Created orthogonal box = (0.0000000 -47.253847 0.0000000) to (22.273974 47.253847 5.1100000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.6892576 5.8026602 5.1100000 Created 459 atoms create_atoms CPU = 0.001 seconds 459 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.6892576 5.8026602 5.1100000 Created 459 atoms create_atoms CPU = 0.000 seconds 459 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 = 5.7 ghost atom cutoff = 5.7 binsize = 2.85, bins = 8 34 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 5.7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 22 atoms, new total = 896 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 = 5.7 ghost atom cutoff = 5.7 binsize = 2.85, bins = 8 34 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.7 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) = 4.572 | 4.572 | 4.572 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3142.3746 0 -3142.3746 -864.81545 62 0 -3158.2759 0 -3158.2759 -15051.052 Loop time of 0.783714 on 1 procs for 62 steps with 896 atoms 98.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3142.37455706977 -3158.27300336998 -3158.27594439633 Force two-norm initial, final = 19.306966 0.14662282 Force max component initial, final = 4.3924268 0.020872255 Final line search alpha, max atom move = 1.0000000 0.020872255 Iterations, force evaluations = 62 127 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.77804 | 0.77804 | 0.77804 | 0.0 | 99.28 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0031807 | 0.0031807 | 0.0031807 | 0.0 | 0.41 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002496 | | | 0.32 Nlocal: 896.000 ave 896 max 896 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3976.00 ave 3976 max 3976 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: 48128.0 ave 48128 max 48128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 48128 Ave neighs/atom = 53.714286 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 : 62 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.573 | 4.573 | 4.573 Mbytes Step Temp E_pair E_mol TotEng Press Volume 62 0 -3158.2759 0 -3158.2759 -15051.052 10756.866 70 0 -3158.6547 0 -3158.6547 -4059.4305 10670.191 Loop time of 0.0721662 on 1 procs for 8 steps with 896 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 = -3158.27594439634 -3158.65291039671 -3158.65470536935 Force two-norm initial, final = 115.43846 3.2896543 Force max component initial, final = 96.149070 3.0194304 Final line search alpha, max atom move = 0.00021169569 0.00063920040 Iterations, force evaluations = 8 9 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.070988 | 0.070988 | 0.070988 | 0.0 | 98.37 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002411 | 0.0002411 | 0.0002411 | 0.0 | 0.33 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0009372 | | | 1.30 Nlocal: 896.000 ave 896 max 896 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4064.00 ave 4064 max 4064 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: 50492.0 ave 50492 max 50492 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 50492 Ave neighs/atom = 56.352679 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 = 5.7 ghost atom cutoff = 5.7 binsize = 2.85, bins = 8 34 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.7 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) = 4.711 | 4.711 | 4.711 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3158.6547 0 -3158.6547 -4059.4305 Loop time of 2.40002e-06 on 1 procs for 0 steps with 896 atoms 125.0% 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 | | 2.4e-06 | | |100.00 Nlocal: 896.000 ave 896 max 896 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4076.00 ave 4076 max 4076 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: 54416.0 ave 54416 max 54416 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 54416 Ave neighs/atom = 60.732143 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) = 4.711 | 4.711 | 4.711 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 -3158.6547 -3158.6547 22.103663 94.507693 5.107881 -4059.4305 -4059.4305 188.79864 -12820.283 453.19287 2.364276 553.88605 Loop time of 2.10013e-06 on 1 procs for 0 steps with 896 atoms 142.8% 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 | | 2.1e-06 | | |100.00 Nlocal: 896.000 ave 896 max 896 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4076.00 ave 4076 max 4076 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 27208.0 ave 27208 max 27208 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 54416.0 ave 54416 max 54416 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 54416 Ave neighs/atom = 60.732143 Neighbor list builds = 0 Dangerous builds = 0 896 -3158.65470536935 eV 2.36427603829216 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00