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 -45.099602 0.0000000) to (27.616000 45.099602 7.0144709) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.4541935 4.3642005 4.6763139 Created 749 atoms create_atoms CPU = 0.001 seconds 749 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.4541935 4.3642005 4.6763139 Created 749 atoms create_atoms CPU = 0.000 seconds 749 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 = 9 27 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 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 23 atoms, new total = 1475 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 = 9 27 3 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) = 5.116 | 5.116 | 5.116 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6206.9493 0 -6206.9493 13752.835 106 0 -6301.8255 0 -6301.8255 -8988.7973 Loop time of 12.8574 on 1 procs for 106 steps with 1475 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 = -6206.94925252022 -6301.82090557018 -6301.82553459587 Force two-norm initial, final = 117.12085 0.22102802 Force max component initial, final = 21.770762 0.070521556 Final line search alpha, max atom move = 1.0000000 0.070521556 Iterations, force evaluations = 106 202 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 12.837 | 12.837 | 12.837 | 0.0 | 99.84 Neigh | 0.0051453 | 0.0051453 | 0.0051453 | 0.0 | 0.04 Comm | 0.0077495 | 0.0077495 | 0.0077495 | 0.0 | 0.06 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.007161 | | | 0.06 Nlocal: 1475.00 ave 1475 max 1475 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6092.00 ave 6092 max 6092 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: 164520.0 ave 164520 max 164520 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 164520 Ave neighs/atom = 111.53898 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 : 106 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.116 | 5.116 | 5.116 Mbytes Step Temp E_pair E_mol TotEng Press Volume 106 0 -6301.8255 0 -6301.8255 -8988.7973 17472.635 110 0 -6302.1035 0 -6302.1035 -517.27688 17385.346 Loop time of 0.389686 on 1 procs for 4 steps with 1475 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 = -6301.82553459587 -6302.10162253328 -6302.10352134447 Force two-norm initial, final = 151.91571 2.4641771 Force max component initial, final = 124.31923 2.2012144 Final line search alpha, max atom move = 0.00011616943 0.00025571382 Iterations, force evaluations = 4 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.38871 | 0.38871 | 0.38871 | 0.0 | 99.75 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002004 | 0.0002004 | 0.0002004 | 0.0 | 0.05 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0007748 | | | 0.20 Nlocal: 1475.00 ave 1475 max 1475 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6061.00 ave 6061 max 6061 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: 164338.0 ave 164338 max 164338 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 164338 Ave neighs/atom = 111.41559 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 = 9 27 3 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) = 5.254 | 5.254 | 5.254 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6302.1035 0 -6302.1035 -517.27688 Loop time of 2.40002e-06 on 1 procs for 0 steps with 1475 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: 1475.00 ave 1475 max 1475 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6086.00 ave 6086 max 6086 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: 164416.0 ave 164416 max 164416 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 164416 Ave neighs/atom = 111.46847 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) = 5.254 | 5.254 | 5.254 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 -6302.1035 -6302.1035 27.523387 90.199204 7.0029131 -517.27688 -517.27688 98.613692 -1852.9668 202.52246 2.2828729 1092.3189 Loop time of 2.50002e-06 on 1 procs for 0 steps with 1475 atoms 160.0% 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 | | 2.5e-06 | | |100.00 Nlocal: 1475.00 ave 1475 max 1475 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6086.00 ave 6086 max 6086 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 82208.0 ave 82208 max 82208 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 164416.0 ave 164416 max 164416 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 164416 Ave neighs/atom = 111.46847 Neighbor list builds = 0 Dangerous builds = 0 1475 -6302.10352134447 eV 2.28287292529742 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:13