LAMMPS (18 Jun 2019) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:88) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:88) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 4.0333 4.0333 4.0333 Created orthogonal box = (0 -61.5697 0) to (61.5657 61.5697 4.0333) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.54884 5.54884 4.0333 Created 934 atoms create_atoms CPU = 0.000263929 secs 934 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.54884 5.54884 4.0333 Created 934 atoms create_atoms CPU = 0.000156879 secs 934 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 = 8.5 ghost atom cutoff = 8.5 binsize = 4.25, bins = 15 29 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 8.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 28 atoms, new total = 1840 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 = 8.5 ghost atom cutoff = 8.5 binsize = 4.25, bins = 15 29 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.5 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) = 5.603 | 5.603 | 5.603 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6158.1383 0 -6158.1383 500.92894 295 0 -6179.8905 0 -6179.8905 -3943.2886 Loop time of 4.22047 on 1 procs for 295 steps with 1840 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 = -6158.13825728 -6179.89048346 -6179.89048346 Force two-norm initial, final = 28.9036 2.07803e-05 Force max component initial, final = 6.31079 3.32679e-06 Final line search alpha, max atom move = 1 3.32679e-06 Iterations, force evaluations = 295 579 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 4.1418 | 4.1418 | 4.1418 | 0.0 | 98.14 Neigh | 0.014421 | 0.014421 | 0.014421 | 0.0 | 0.34 Comm | 0.040874 | 0.040874 | 0.040874 | 0.0 | 0.97 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02337 | | | 0.55 Nlocal: 1840 ave 1840 max 1840 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12037 ave 12037 max 12037 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: 260072 ave 260072 max 260072 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 260072 Ave neighs/atom = 141.343 Neighbor list builds = 2 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 : 295 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.61 | 5.61 | 5.61 Mbytes Step Temp E_pair E_mol TotEng Press Volume 295 0 -6179.8905 0 -6179.8905 -3943.2886 30577.118 1295 0 -6180.0246 0 -6180.0246 -927.51795 30456.076 Loop time of 13.8773 on 1 procs for 1000 steps with 1840 atoms 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = max iterations Energy initial, next-to-last, final = -6179.89048346 -6180.0246355 -6180.02463579 Force two-norm initial, final = 93.1723 0.0984344 Force max component initial, final = 71.949 0.0896911 Final line search alpha, max atom move = 0.0216575 0.00194248 Iterations, force evaluations = 1000 1998 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 13.32 | 13.32 | 13.32 | 0.0 | 95.99 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.12663 | 0.12663 | 0.12663 | 0.0 | 0.91 Output | 1.9073e-05 | 1.9073e-05 | 1.9073e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.4303 | | | 3.10 Nlocal: 1840 ave 1840 max 1840 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12461 ave 12461 max 12461 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: 259528 ave 259528 max 259528 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 259528 Ave neighs/atom = 141.048 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes defined, atoms won't move (src/verlet.cpp:55) Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.5 ghost atom cutoff = 8.5 binsize = 4.25, bins = 15 29 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.5 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) = 5.749 | 5.749 | 5.749 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6180.0246 0 -6180.0246 -927.51795 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1840 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: 1840 ave 1840 max 1840 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12527 ave 12527 max 12527 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: 260456 ave 260456 max 260456 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 260456 Ave neighs/atom = 141.552 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes defined, atoms won't move (src/verlet.cpp:55) Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.749 | 5.749 | 5.749 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 -6180.0246 -6180.0246 61.481466 123.13943 4.0228385 -927.51795 -927.51795 4.7118476 -2788.2286 0.96287247 2.5547923 1107.9975 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1840 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: 1840 ave 1840 max 1840 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12527 ave 12527 max 12527 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 130228 ave 130228 max 130228 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 260456 ave 260456 max 260456 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 260456 Ave neighs/atom = 141.552 Neighbor list builds = 0 Dangerous builds = 0 1840 -6180.02463578714 eV 2.55479225460037 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:18