LAMMPS (19 Mar 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 = 3.51847 3.51847 3.51847 Created orthogonal box = (0 -42.8076 0) to (21.402 42.8076 3.51847) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.04904 4.04904 3.51847 Created 298 atoms create_atoms CPU = 0.000219822 secs 298 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.04904 4.04904 3.51847 Created 298 atoms create_atoms CPU = 0.000112057 secs 298 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 = 8 ghost atom cutoff = 8 binsize = 4, bins = 6 22 1 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 8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 588 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:190) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8 ghost atom cutoff = 8 binsize = 4, bins = 6 22 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 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) = 4.932 | 4.932 | 4.932 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2525.0671 0 -2525.0671 12549.659 20 0 -2543.8972 0 -2543.8972 -6167.5884 Loop time of 0.0986118 on 1 procs for 20 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 = -2525.06708906 -2543.89523987 -2543.89719087 Force two-norm initial, final = 36.0356 0.134287 Force max component initial, final = 10.9418 0.0240808 Final line search alpha, max atom move = 1 0.0240808 Iterations, force evaluations = 20 33 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.096592 | 0.096592 | 0.096592 | 0.0 | 97.95 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.001436 | 0.001436 | 0.001436 | 0.0 | 1.46 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005841 | | | 0.59 Nlocal: 588 ave 588 max 588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6684 ave 6684 max 6684 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 116652 ave 116652 max 116652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 116652 Ave neighs/atom = 198.388 Neighbor list builds = 0 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:190) Setting up cg style minimization ... Unit style : metal Current step : 20 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.932 | 4.932 | 4.932 Mbytes Step Temp E_pair E_mol TotEng Press Volume 20 0 -2543.8972 0 -2543.8972 -6167.5884 6447.0449 22 0 -2543.9181 0 -2543.9181 -1815.1206 6432.6533 Loop time of 0.00873613 on 1 procs for 2 steps with 588 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 = -2543.89719087 -2543.91743464 -2543.91806705 Force two-norm initial, final = 26.7105 1.42073 Force max component initial, final = 20.2814 1.32081 Final line search alpha, max atom move = 0.00024678 0.00032595 Iterations, force evaluations = 2 3 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.0082767 | 0.0082767 | 0.0082767 | 0.0 | 94.74 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00012517 | 0.00012517 | 0.00012517 | 0.0 | 1.43 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003343 | | | 3.83 Nlocal: 588 ave 588 max 588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6684 ave 6684 max 6684 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 116616 ave 116616 max 116616 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 116616 Ave neighs/atom = 198.327 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 = 8 ghost atom cutoff = 8 binsize = 4, bins = 6 22 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 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) = 5.07 | 5.07 | 5.07 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2543.9181 0 -2543.9181 -1815.1206 Loop time of 1.90735e-06 on 1 procs for 0 steps with 588 atoms 157.3% 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 | | 1.907e-06 | | |100.00 Nlocal: 588 ave 588 max 588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6684 ave 6684 max 6684 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 116668 ave 116668 max 116668 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 116668 Ave neighs/atom = 198.415 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) = 5.07 | 5.07 | 5.07 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 -2543.9181 -2543.9181 21.381472 85.61522 3.5139985 -1815.1206 -1815.1206 328.65786 -5651.4596 -122.55989 2.2291979 186.21971 Loop time of 1.90735e-06 on 1 procs for 0 steps with 588 atoms 157.3% 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 | | 1.907e-06 | | |100.00 Nlocal: 588 ave 588 max 588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6684 ave 6684 max 6684 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 58334 ave 58334 max 58334 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 116668 ave 116668 max 116668 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 116668 Ave neighs/atom = 198.415 Neighbor list builds = 0 Dangerous builds = 0 588 -2543.91806704751 eV 2.22919787895639 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00