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 = 3.5213917 3.5213917 3.5213917 Created orthogonal box = (0.0000000 -65.315609 0.0000000) to (23.091310 65.315609 4.9800000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.9070793 6.0755430 4.9800000 Created 690 atoms create_atoms CPU = 0.001 seconds 690 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.9070793 6.0755430 4.9800000 Created 690 atoms create_atoms CPU = 0.001 seconds 690 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 7 38 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 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 1368 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 7 38 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.119 | 5.119 | 5.119 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6040.9164 0 -6040.9164 6673.6762 73 0 -6074.7329 0 -6074.7329 -6275.8929 Loop time of 8.44173 on 1 procs for 73 steps with 1368 atoms 72.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -6040.91639536824 -6074.72724245794 -6074.7329248239 Force two-norm initial, final = 50.925370 0.30512037 Force max component initial, final = 14.974344 0.058950959 Final line search alpha, max atom move = 1.0000000 0.058950959 Iterations, force evaluations = 73 131 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 8.4243 | 8.4243 | 8.4243 | 0.0 | 99.79 Neigh | 0.0056986 | 0.0056986 | 0.0056986 | 0.0 | 0.07 Comm | 0.0069725 | 0.0069725 | 0.0069725 | 0.0 | 0.08 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004775 | | | 0.06 Nlocal: 1368.00 ave 1368 max 1368 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7767.00 ave 7767 max 7767 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: 183444.0 ave 183444 max 183444 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 183444 Ave neighs/atom = 134.09649 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 : 73 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.119 | 5.119 | 5.119 Mbytes Step Temp E_pair E_mol TotEng Press Volume 73 0 -6074.7329 0 -6074.7329 -6275.8929 15021.901 75 0 -6074.7558 0 -6074.7558 -3579.4322 15000.055 Loop time of 0.24064 on 1 procs for 2 steps with 1368 atoms 96.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -6074.7329248239 -6074.75576571466 -6074.75579832669 Force two-norm initial, final = 44.328824 0.31861636 Force max component initial, final = 32.247056 0.067702460 Final line search alpha, max atom move = 0.0012731429 8.6194907e-05 Iterations, force evaluations = 2 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.2397 | 0.2397 | 0.2397 | 0.0 | 99.61 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.000238 | 0.000238 | 0.000238 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0006979 | | | 0.29 Nlocal: 1368.00 ave 1368 max 1368 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7753.00 ave 7753 max 7753 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: 183408.0 ave 183408 max 183408 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 183408 Ave neighs/atom = 134.07018 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 7 38 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.257 | 5.257 | 5.257 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6074.7558 0 -6074.7558 -3579.4322 Loop time of 2.19996e-06 on 1 procs for 0 steps with 1368 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: 1368.00 ave 1368 max 1368 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7753.00 ave 7753 max 7753 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: 183440.0 ave 183440 max 183440 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 183440 Ave neighs/atom = 134.09357 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) = 5.257 | 5.257 | 5.257 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 -6074.7558 -6074.7558 23.07591 130.63122 4.9760765 -3579.4322 -3579.4322 -5.1356926 -10740.387 7.2256954 2.3132029 349.70593 Loop time of 2.01e-05 on 1 procs for 0 steps with 1368 atoms 109.5% 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 | | 2.01e-05 | | |100.00 Nlocal: 1368.00 ave 1368 max 1368 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7753.00 ave 7753 max 7753 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 91720.0 ave 91720 max 91720 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 183440.0 ave 183440 max 183440 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 183440 Ave neighs/atom = 134.09357 Neighbor list builds = 0 Dangerous builds = 0 1368 -6074.75579832669 eV 2.31320287822383 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:09