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 = 2.8636458 2.8636458 2.8636458 Created orthogonal box = (0.0000000 -29.206435 0.0000000) to (25.291035 29.206435 4.9599800) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.5394165 4.4928571 4.9599800 Created 318 atoms create_atoms CPU = 0.000 seconds 318 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.5394165 4.4928571 4.9599800 Created 318 atoms create_atoms CPU = 0.000 seconds 318 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 = 8 18 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 12 atoms, new total = 624 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 = 8 18 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) = 4.513 | 4.513 | 4.513 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2602.907 0 -2602.907 37306.517 61 0 -2659.9588 0 -2659.9588 9072.6707 Loop time of 5.69943 on 1 procs for 61 steps with 624 atoms 62.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2602.90700517537 -2659.9565192614 -2659.95882739131 Force two-norm initial, final = 76.426870 0.14803126 Force max component initial, final = 16.215655 0.031043751 Final line search alpha, max atom move = 1.0000000 0.031043751 Iterations, force evaluations = 61 117 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 5.6915 | 5.6915 | 5.6915 | 0.0 | 99.86 Neigh | 0.0023227 | 0.0023227 | 0.0023227 | 0.0 | 0.04 Comm | 0.0032872 | 0.0032872 | 0.0032872 | 0.0 | 0.06 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002367 | | | 0.04 Nlocal: 624.000 ave 624 max 624 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3910.00 ave 3910 max 3910 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: 69960.0 ave 69960 max 69960 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 69960 Ave neighs/atom = 112.11538 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 : 61 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.513 | 4.513 | 4.513 Mbytes Step Temp E_pair E_mol TotEng Press Volume 61 0 -2659.9588 0 -2659.9588 9072.6707 7327.4871 65 0 -2660.0308 0 -2660.0308 2798.6687 7353.983 Loop time of 0.303672 on 1 procs for 4 steps with 624 atoms 72.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2659.95882739132 -2660.03048670701 -2660.03078898176 Force two-norm initial, final = 51.051019 0.16574603 Force max component initial, final = 45.018216 0.042418951 Final line search alpha, max atom move = 0.00039960918 1.6951002e-05 Iterations, force evaluations = 4 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.30294 | 0.30294 | 0.30294 | 0.0 | 99.76 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001659 | 0.0001659 | 0.0001659 | 0.0 | 0.05 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005663 | | | 0.19 Nlocal: 624.000 ave 624 max 624 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3901.00 ave 3901 max 3901 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: 69908.0 ave 69908 max 69908 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 69908 Ave neighs/atom = 112.03205 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 = 8 18 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) = 4.651 | 4.651 | 4.651 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2660.0308 0 -2660.0308 2798.6687 Loop time of 2.2999e-06 on 1 procs for 0 steps with 624 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: 624.000 ave 624 max 624 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3900.00 ave 3900 max 3900 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: 69872.0 ave 69872 max 69872 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 69872 Ave neighs/atom = 111.97436 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) = 4.651 | 4.651 | 4.651 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 -2660.0308 -2660.0308 25.312933 58.41287 4.9736087 2798.6687 2798.6687 -0.37501517 8400.0904 -3.7093368 2.3372443 620.16731 Loop time of 2.3999e-06 on 1 procs for 0 steps with 624 atoms 166.7% 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: 624.000 ave 624 max 624 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3900.00 ave 3900 max 3900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 34936.0 ave 34936 max 34936 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 69872.0 ave 69872 max 69872 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 69872 Ave neighs/atom = 111.97436 Neighbor list builds = 0 Dangerous builds = 0 624 -2660.03078898176 eV 2.33724431078409 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:06