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 = 3.5213918 3.5213918 3.5213918 Created orthogonal box = (0.0000000 -35.217439 0.0000000) to (17.606959 35.217439 3.5213918) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.9299485 4.9299485 3.5213918 Created 202 atoms create_atoms CPU = 0.000 seconds 202 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.9299485 4.9299485 3.5213918 Created 202 atoms create_atoms CPU = 0.000 seconds 202 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 6 22 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 396 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 6 22 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.449 | 4.449 | 4.449 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1736.8854 0 -1736.8854 11991.131 39 0 -1753.5458 0 -1753.5458 -6969.8974 Loop time of 0.826217 on 1 procs for 39 steps with 396 atoms 92.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1736.88543606906 -1753.54437306408 -1753.54580957048 Force two-norm initial, final = 43.767805 0.12107719 Force max component initial, final = 15.806734 0.016754134 Final line search alpha, max atom move = 1.0000000 0.016754134 Iterations, force evaluations = 39 73 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.82354 | 0.82354 | 0.82354 | 0.0 | 99.68 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0016362 | 0.0016362 | 0.0016362 | 0.0 | 0.20 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001038 | | | 0.13 Nlocal: 396.000 ave 396 max 396 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3258.00 ave 3258 max 3258 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: 34316.0 ave 34316 max 34316 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 34316 Ave neighs/atom = 86.656566 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 : 39 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.449 | 4.449 | 4.449 Mbytes Step Temp E_pair E_mol TotEng Press Volume 39 0 -1753.5458 0 -1753.5458 -6969.8974 4367.0329 42 0 -1753.5738 0 -1753.5738 -1334.4634 4353.6262 Loop time of 0.0569732 on 1 procs for 3 steps with 396 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 = -1753.54580957048 -1753.57315033896 -1753.57376467835 Force two-norm initial, final = 25.251677 0.12962963 Force max component initial, final = 18.673996 0.017741921 Final line search alpha, max atom move = 0.00060880291 1.0801333e-05 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.056531 | 0.056531 | 0.056531 | 0.0 | 99.22 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001047 | 0.0001047 | 0.0001047 | 0.0 | 0.18 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003375 | | | 0.59 Nlocal: 396.000 ave 396 max 396 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3260.00 ave 3260 max 3260 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: 34872.0 ave 34872 max 34872 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 34872 Ave neighs/atom = 88.060606 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 6 22 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.587 | 4.587 | 4.587 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1753.5738 0 -1753.5738 -1334.4634 Loop time of 2.20002e-06 on 1 procs for 0 steps with 396 atoms 136.4% 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 | | 2.2e-06 | | |100.00 Nlocal: 396.000 ave 396 max 396 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3260.00 ave 3260 max 3260 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: 34936.0 ave 34936 max 34936 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 34936 Ave neighs/atom = 88.222222 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) = 4.587 | 4.587 | 4.587 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 -1753.5738 -1753.5738 17.590124 70.434878 3.513941 -1334.4634 -1334.4634 -6.453585 -3998.3996 1.4630968 2.2503291 150.12617 Loop time of 2.20002e-06 on 1 procs for 0 steps with 396 atoms 181.8% 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: 396.000 ave 396 max 396 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3260.00 ave 3260 max 3260 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 17468.0 ave 17468 max 17468 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 34936.0 ave 34936 max 34936 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 34936 Ave neighs/atom = 88.222222 Neighbor list builds = 0 Dangerous builds = 0 396 -1753.57376467835 eV 2.25032907189139 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01