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 = 3.1465590 3.1465590 3.1465590 Created orthogonal box = (0.0000000 -36.154357 0.0000000) to (25.562766 36.154357 4.4499064) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 3.8731463 4.9297105 4.4499064 Created 266 atoms create_atoms CPU = 0.000 seconds 266 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 3.8731463 4.9297105 4.4499064 Created 266 atoms create_atoms CPU = 0.000 seconds 266 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 = 7 19 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 8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 524 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 = 8 ghost atom cutoff = 8 binsize = 4, bins = 7 19 2 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) = 4.500 | 4.500 | 4.500 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3366.1203 0 -3366.1203 101909.78 42 0 -3542.9994 0 -3542.9994 -8111.6061 Loop time of 1.31621 on 1 procs for 42 steps with 524 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 = -3366.12025227941 -3542.99633370724 -3542.99944763896 Force two-norm initial, final = 302.24312 0.29308409 Force max component initial, final = 89.432468 0.049447275 Final line search alpha, max atom move = 1.0000000 0.049447275 Iterations, force evaluations = 42 74 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.3102 | 1.3102 | 1.3102 | 0.0 | 99.54 Neigh | 0.0023339 | 0.0023339 | 0.0023339 | 0.0 | 0.18 Comm | 0.0023114 | 0.0023114 | 0.0023114 | 0.0 | 0.18 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001364 | | | 0.10 Nlocal: 524.000 ave 524 max 524 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4711.00 ave 4711 max 4711 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: 71388.0 ave 71388 max 71388 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 71388 Ave neighs/atom = 136.23664 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 : 42 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.500 | 4.500 | 4.500 Mbytes Step Temp E_pair E_mol TotEng Press Volume 42 0 -3542.9994 0 -3542.9994 -8111.6061 8225.2546 45 0 -3543.067 0 -3543.067 -412.20218 8200.8651 Loop time of 0.0905931 on 1 procs for 3 steps with 524 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 = -3542.99944763895 -3543.06694649876 -3543.06699022546 Force two-norm initial, final = 64.161560 0.32473211 Force max component initial, final = 45.668509 0.097156352 Final line search alpha, max atom move = 0.0013994548 0.00013596593 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.090007 | 0.090007 | 0.090007 | 0.0 | 99.35 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001461 | 0.0001461 | 0.0001461 | 0.0 | 0.16 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0004402 | | | 0.49 Nlocal: 524.000 ave 524 max 524 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4711.00 ave 4711 max 4711 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: 71392.0 ave 71392 max 71392 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 71392 Ave neighs/atom = 136.24427 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 = 7 19 2 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) = 4.638 | 4.638 | 4.638 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3543.067 0 -3543.067 -412.20218 Loop time of 2.30013e-06 on 1 procs for 0 steps with 524 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: 524.000 ave 524 max 524 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4721.00 ave 4721 max 4721 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: 71428.0 ave 71428 max 71428 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 71428 Ave neighs/atom = 136.31298 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) = 4.638 | 4.638 | 4.638 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 -3543.067 -3543.067 25.527097 72.308713 4.442911 -412.20218 -412.20218 -18.954637 -1224.3375 6.6856274 2.4843705 463.41143 Loop time of 2.40002e-06 on 1 procs for 0 steps with 524 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: 524.000 ave 524 max 524 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4721.00 ave 4721 max 4721 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 35714.0 ave 35714 max 35714 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 71428.0 ave 71428 max 71428 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 71428 Ave neighs/atom = 136.31298 Neighbor list builds = 0 Dangerous builds = 0 524 -3543.06699022546 eV 2.48437045507365 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01