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 = 4.05 4.05 4.05 Created orthogonal box = (0 -72.1123 0) to (72.1082 72.1123 4.05) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.68677 5.68677 4.05 Created 1270 atoms create_atoms CPU = 0.000519991 secs 1270 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.68677 5.68677 4.05 Created 1270 atoms create_atoms CPU = 0.000356913 secs 1270 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 = 8.28721 ghost atom cutoff = 8.28721 binsize = 4.1436, bins = 18 35 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 8.28721 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 26 atoms, new total = 2514 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 = 8.28721 ghost atom cutoff = 8.28721 binsize = 4.1436, bins = 18 35 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.28721 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) = 10.03 | 10.03 | 10.03 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -8402.1455 0 -8402.1455 -385.08445 242 0 -8431.9912 0 -8431.9912 -4870.1992 Loop time of 3.66649 on 1 procs for 242 steps with 2514 atoms 99.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -8402.14553476 -8431.99117731 -8431.99117731 Force two-norm initial, final = 20.1694 4.00235e-05 Force max component initial, final = 3.06452 6.90518e-06 Final line search alpha, max atom move = 1 6.90518e-06 Iterations, force evaluations = 242 476 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 3.6016 | 3.6016 | 3.6016 | 0.0 | 98.23 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.039352 | 0.039352 | 0.039352 | 0.0 | 1.07 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0255 | | | 0.70 Nlocal: 2514 ave 2514 max 2514 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 14681 ave 14681 max 14681 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: 349504 ave 349504 max 349504 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 349504 Ave neighs/atom = 139.023 Neighbor list builds = 0 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 : 242 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 10.03 | 10.03 | 10.03 Mbytes Step Temp E_pair E_mol TotEng Press Volume 242 0 -8431.9912 0 -8431.9912 -4870.1992 42119.067 1242 0 -8432.2779 0 -8432.2779 -987.23809 41910.498 Loop time of 15.6284 on 1 procs for 1000 steps with 2514 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 = -8431.99117731 -8432.27789684 -8432.27789689 Force two-norm initial, final = 163.256 0.0477996 Force max component initial, final = 115.868 0.0417148 Final line search alpha, max atom move = 0.259743 0.0108351 Iterations, force evaluations = 1000 1998 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 14.932 | 14.932 | 14.932 | 0.0 | 95.54 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.15031 | 0.15031 | 0.15031 | 0.0 | 0.96 Output | 1.8835e-05 | 1.8835e-05 | 1.8835e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.5459 | | | 3.49 Nlocal: 2514 ave 2514 max 2514 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 14711 ave 14711 max 14711 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: 350932 ave 350932 max 350932 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 350932 Ave neighs/atom = 139.591 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 = 8.28721 ghost atom cutoff = 8.28721 binsize = 4.1436, bins = 18 35 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.28721 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) = 9.542 | 9.542 | 9.542 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -8432.2779 0 -8432.2779 -987.23809 Loop time of 2.14577e-06 on 1 procs for 0 steps with 2514 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 | | 2.146e-06 | | |100.00 Nlocal: 2514 ave 2514 max 2514 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 14716 ave 14716 max 14716 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: 351040 ave 351040 max 351040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 351040 Ave neighs/atom = 139.634 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) = 9.542 | 9.542 | 9.542 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 -8432.2779 -8432.2779 71.934034 144.2245 4.0397022 -987.23809 -987.23809 1.5908449 -2964.1621 0.85700433 2.5135596 681.92722 Loop time of 2.14577e-06 on 1 procs for 0 steps with 2514 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 | | 2.146e-06 | | |100.00 Nlocal: 2514 ave 2514 max 2514 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 14716 ave 14716 max 14716 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 175520 ave 175520 max 175520 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 351040 ave 351040 max 351040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 351040 Ave neighs/atom = 139.634 Neighbor list builds = 0 Dangerous builds = 0 2514 -8432.27789678177 eV 2.51355958687116 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:19