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 = 2.8636573 2.8636573 2.8636573 Created orthogonal box = (0.0000000 -32.019526 0.0000000) to (15.684897 32.019526 7.0144993) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.1826393 3.8419995 4.6763329 Created 306 atoms create_atoms CPU = 0.000 seconds 306 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.1826393 3.8419995 4.6763329 Created 306 atoms create_atoms CPU = 0.000 seconds 306 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 6 23 3 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 5.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 24 atoms, new total = 588 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 6 23 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 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) = 4.464 | 4.464 | 4.464 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2495.1108 0 -2495.1108 -10891.002 27 0 -2506.1169 0 -2506.1169 -24656.438 Loop time of 0.352408 on 1 procs for 27 steps with 588 atoms 98.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2495.11077020549 -2506.11563789062 -2506.11685295181 Force two-norm initial, final = 7.9712578 0.54363816 Force max component initial, final = 1.3337580 0.12660382 Final line search alpha, max atom move = 1.0000000 0.12660382 Iterations, force evaluations = 27 49 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.35068 | 0.35068 | 0.35068 | 0.0 | 99.51 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0008616 | 0.0008616 | 0.0008616 | 0.0 | 0.24 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0008709 | | | 0.25 Nlocal: 588.000 ave 588 max 588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2518.00 ave 2518 max 2518 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: 33552.0 ave 33552 max 33552 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 33552 Ave neighs/atom = 57.061224 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 : 27 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.464 | 4.464 | 4.464 Mbytes Step Temp E_pair E_mol TotEng Press Volume 27 0 -2506.1169 0 -2506.1169 -24656.438 7045.6854 36 0 -2506.8079 0 -2506.8079 -3941.5068 6958.8871 Loop time of 0.0812566 on 1 procs for 9 steps with 588 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2506.11685295181 -2506.80622594537 -2506.80791670719 Force two-norm initial, final = 149.85602 1.3768385 Force max component initial, final = 119.28378 0.99913653 Final line search alpha, max atom move = 0.00023015792 0.00022995919 Iterations, force evaluations = 9 10 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.080322 | 0.080322 | 0.080322 | 0.0 | 98.85 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001728 | 0.0001728 | 0.0001728 | 0.0 | 0.21 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0007613 | | | 0.94 Nlocal: 588.000 ave 588 max 588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2560.00 ave 2560 max 2560 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: 33984.0 ave 33984 max 33984 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 33984 Ave neighs/atom = 57.795918 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 6 23 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 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) = 4.603 | 4.603 | 4.603 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2506.8079 0 -2506.8079 -3941.5068 Loop time of 2.0999e-06 on 1 procs for 0 steps with 588 atoms 142.9% 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: 588.000 ave 588 max 588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2590.00 ave 2590 max 2590 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: 34008.0 ave 34008 max 34008 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 34008 Ave neighs/atom = 57.836735 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) = 4.603 | 4.603 | 4.603 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 -2506.8079 -2506.8079 15.55369 64.039052 6.986529 -3941.5068 -3941.5068 -228.11149 -11415.953 -180.45578 2.3717857 463.3195 Loop time of 2.20002e-06 on 1 procs for 0 steps with 588 atoms 227.3% 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: 588.000 ave 588 max 588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2590.00 ave 2590 max 2590 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 17004.0 ave 17004 max 17004 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 34008.0 ave 34008 max 34008 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 34008 Ave neighs/atom = 57.836735 Neighbor list builds = 0 Dangerous builds = 0 588 -2506.80791670719 eV 2.3717857481004 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00