LAMMPS (7 Aug 2019) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:93) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:93) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 3.63376 3.63376 3.63376 Created orthogonal box = (0 -58.5963 0) to (29.2963 58.5963 3.63376) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.95784 4.95784 3.63376 Created 522 atoms create_atoms CPU = 0.000211954 secs 522 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.95784 4.95784 3.63376 Created 522 atoms create_atoms CPU = 0.00010705 secs 522 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 = 6.1 ghost atom cutoff = 6.1 binsize = 3.05, bins = 10 39 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 6.1 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 1032 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:168) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.1 ghost atom cutoff = 6.1 binsize = 3.05, bins = 10 39 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.1 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) = 4.6 | 4.6 | 4.6 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4205.8912 0 -4205.8912 -1770.1012 30 0 -4220.0474 0 -4220.0474 -6883.4415 Loop time of 26.2639 on 1 procs for 30 steps with 1032 atoms 86.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4205.89123894 -4220.04382102 -4220.04739512 Force two-norm initial, final = 27.4537 0.198368 Force max component initial, final = 8.41368 0.0631985 Final line search alpha, max atom move = 1 0.0631985 Iterations, force evaluations = 30 51 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 26.258 | 26.258 | 26.258 | 0.0 | 99.98 Neigh | 0.0025702 | 0.0025702 | 0.0025702 | 0.0 | 0.01 Comm | 0.0019183 | 0.0019183 | 0.0019183 | 0.0 | 0.01 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001312 | | | 0.00 Nlocal: 1032 ave 1032 max 1032 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5416 ave 5416 max 5416 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: 80112 ave 80112 max 80112 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 80112 Ave neighs/atom = 77.6279 Neighbor list builds = 1 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:168) Setting up cg style minimization ... Unit style : metal Current step : 30 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.6 | 4.6 | 4.6 Mbytes Step Temp E_pair E_mol TotEng Press Volume 30 0 -4220.0474 0 -4220.0474 -6883.4415 12475.834 33 0 -4220.1572 0 -4220.1572 -875.92129 12422.877 Loop time of 2.1664 on 1 procs for 3 steps with 1032 atoms 92.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4220.04739512 -4220.15656163 -4220.15723284 Force two-norm initial, final = 74.1261 2.40162 Force max component initial, final = 54.3517 2.28939 Final line search alpha, max atom move = 0.000205063 0.000469467 Iterations, force evaluations = 3 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.1657 | 2.1657 | 2.1657 | 0.0 | 99.97 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00017238 | 0.00017238 | 0.00017238 | 0.0 | 0.01 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005479 | | | 0.03 Nlocal: 1032 ave 1032 max 1032 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5408 ave 5408 max 5408 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: 80124 ave 80124 max 80124 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 80124 Ave neighs/atom = 77.6395 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 = 6.1 ghost atom cutoff = 6.1 binsize = 3.05, bins = 10 39 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.1 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) = 4.738 | 4.738 | 4.738 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4220.1572 0 -4220.1572 -875.92129 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1032 atoms 0.0% 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 | | 9.537e-07 | | |100.00 Nlocal: 1032 ave 1032 max 1032 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5408 ave 5408 max 5408 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: 80128 ave 80128 max 80128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 80128 Ave neighs/atom = 77.6434 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) = 4.738 | 4.738 | 4.738 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 -4220.1572 -4220.1572 29.235509 117.19256 3.6258639 -875.92129 -875.92129 294.64876 -2833.0055 -89.407161 2.2959143 398.22047 Loop time of 1.90735e-06 on 1 procs for 0 steps with 1032 atoms 0.0% 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 | | 1.907e-06 | | |100.00 Nlocal: 1032 ave 1032 max 1032 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5408 ave 5408 max 5408 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 40064 ave 40064 max 40064 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 80128 ave 80128 max 80128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 80128 Ave neighs/atom = 77.6434 Neighbor list builds = 0 Dangerous builds = 0 1032 -1589.46402277978 eV 2.29591428254859 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:30