LAMMPS (24 Jan 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 = 3.14096 3.14096 3.14096 Created orthogonal box = (0 -57.9196 0) to (28.9582 57.9196 3.14096) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.42891 4.42891 3.14096 Created 341 atoms create_atoms CPU = 0.000388145 secs 341 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.42891 4.42891 3.14096 Created 341 atoms create_atoms CPU = 0.000221014 secs 341 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 = 11.5437 ghost atom cutoff = 11.5437 binsize = 5.77186, bins = 6 21 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 11.5437 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 10 atoms, new total = 672 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 11.5437 ghost atom cutoff = 11.5437 binsize = 5.77186, bins = 6 21 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 11.5437 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) = 5.4 | 5.4 | 5.4 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4425.5226 0 -4425.5226 16491.038 94 0 -4525.3534 0 -4525.3534 -25743.673 Loop time of 1.61844 on 1 procs for 94 steps with 672 atoms 99.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4425.5225606 -4525.34892588 -4525.35340684 Force two-norm initial, final = 191.069 0.378551 Force max component initial, final = 92.5986 0.0974131 Final line search alpha, max atom move = 0.666993 0.0649739 Iterations, force evaluations = 94 174 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.586 | 1.586 | 1.586 | 0.0 | 98.00 Neigh | 0.013655 | 0.013655 | 0.013655 | 0.0 | 0.84 Comm | 0.014232 | 0.014232 | 0.014232 | 0.0 | 0.88 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00453 | | | 0.28 Nlocal: 672 ave 672 max 672 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11561 ave 11561 max 11561 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: 270668 ave 270668 max 270668 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 270668 Ave neighs/atom = 402.78 Neighbor list builds = 2 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Setting up cg style minimization ... Unit style : metal Current step : 94 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.402 | 5.402 | 5.402 Mbytes Step Temp E_pair E_mol TotEng Press Volume 94 0 -4525.3534 0 -4525.3534 -25743.673 10536.366 129 0 -4531.7371 0 -4531.7371 19320.959 10364.197 Loop time of 0.343826 on 1 procs for 35 steps with 672 atoms 99.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4525.35340684 -4531.73582921 -4531.73706308 Force two-norm initial, final = 360.418 10.0976 Force max component initial, final = 359.857 8.62962 Final line search alpha, max atom move = 0.00101236 0.00873632 Iterations, force evaluations = 35 38 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.33343 | 0.33343 | 0.33343 | 0.0 | 96.98 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.002816 | 0.002816 | 0.002816 | 0.0 | 0.82 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.007579 | | | 2.20 Nlocal: 672 ave 672 max 672 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11577 ave 11577 max 11577 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: 270496 ave 270496 max 270496 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 270496 Ave neighs/atom = 402.524 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 = 11.5437 ghost atom cutoff = 11.5437 binsize = 5.77186, bins = 6 21 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 11.5437 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) = 5.54 | 5.54 | 5.54 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4531.7371 0 -4531.7371 19320.959 Loop time of 9.53674e-07 on 1 procs for 0 steps with 672 atoms 209.7% 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 | | 9.537e-07 | | |100.00 Nlocal: 672 ave 672 max 672 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11498 ave 11498 max 11498 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: 276310 ave 276310 max 276310 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 276310 Ave neighs/atom = 411.176 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) = 5.54 | 5.54 | 5.54 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 -4531.7371 -4531.7371 29.414157 115.83927 3.0417494 19320.959 19320.959 -1355.035 59971.922 -654.01151 2.6056274 324.6788 Loop time of 1.90735e-06 on 1 procs for 0 steps with 672 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: 672 ave 672 max 672 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11498 ave 11498 max 11498 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 138155 ave 138155 max 138155 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 276310 ave 276310 max 276310 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 276310 Ave neighs/atom = 411.176 Neighbor list builds = 0 Dangerous builds = 0 672 -4531.73706307868 eV 2.60562741647789 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02