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 = 3.60735 3.60735 3.60735 Created orthogonal box = (0 -47.3136 0) to (33.4532 47.3136 5.10157) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.22385 6.05128 5.10157 Created 696 atoms create_atoms CPU = 0.00149393 secs 696 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.22385 6.05128 5.10157 Created 696 atoms create_atoms CPU = 0.00140595 secs 696 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 = 12.1544 ghost atom cutoff = 12.1544 binsize = 6.0772, bins = 6 16 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 12.1544 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 16 atoms, new total = 1376 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 = 12.1544 ghost atom cutoff = 12.1544 binsize = 6.0772, bins = 6 16 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 12.1544 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) = 11.83 | 11.83 | 11.83 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4761.3765 0 -4761.3765 17940.874 120 0 -4843.4926 0 -4843.4926 3665.3316 Loop time of 6.98097 on 1 procs for 120 steps with 1376 atoms 99.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4761.37652532 -4843.48788267 -4843.49257458 Force two-norm initial, final = 80.4972 0.278478 Force max component initial, final = 12.3368 0.0239645 Final line search alpha, max atom move = 1 0.0239645 Iterations, force evaluations = 120 226 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 6.8869 | 6.8869 | 6.8869 | 0.0 | 98.65 Neigh | 0.048838 | 0.048838 | 0.048838 | 0.0 | 0.70 Comm | 0.033568 | 0.033568 | 0.033568 | 0.0 | 0.48 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01171 | | | 0.17 Nlocal: 1376 ave 1376 max 1376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 15952 ave 15952 max 15952 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: 866732 ave 866732 max 866732 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 866732 Ave neighs/atom = 629.892 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 : 120 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 11.83 | 11.83 | 11.83 Mbytes Step Temp E_pair E_mol TotEng Press Volume 120 0 -4843.4926 0 -4843.4926 3665.3316 16149.437 125 0 -4843.6986 0 -4843.6986 -1021.0905 16203.565 Loop time of 0.245687 on 1 procs for 5 steps with 1376 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 = -4843.49257458 -4843.69822168 -4843.69858305 Force two-norm initial, final = 112.198 0.307086 Force max component initial, final = 111.337 0.0265177 Final line search alpha, max atom move = 0.00020983 5.56422e-06 Iterations, force evaluations = 5 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.24217 | 0.24217 | 0.24217 | 0.0 | 98.57 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00095677 | 0.00095677 | 0.00095677 | 0.0 | 0.39 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002559 | | | 1.04 Nlocal: 1376 ave 1376 max 1376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 15945 ave 15945 max 15945 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: 867424 ave 867424 max 867424 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 867424 Ave neighs/atom = 630.395 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 = 12.1544 ghost atom cutoff = 12.1544 binsize = 6.0772, bins = 6 16 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 12.1544 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) = 11.35 | 11.35 | 11.35 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4843.6986 0 -4843.6986 -1021.0905 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1376 atoms 419.4% 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 | | 9.537e-07 | | |100.00 Nlocal: 1376 ave 1376 max 1376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 15921 ave 15921 max 15921 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: 866436 ave 866436 max 866436 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 866436 Ave neighs/atom = 629.677 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) = 11.35 | 11.35 | 11.35 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 -4843.6986 -4843.6986 33.579123 94.627189 5.0994727 -1021.0905 -1021.0905 -1.3421627 -3062.4578 0.52850232 2.3659871 1373.7081 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1376 atoms 314.6% 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: 1376 ave 1376 max 1376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 15921 ave 15921 max 15921 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 433218 ave 433218 max 433218 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 866436 ave 866436 max 866436 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 866436 Ave neighs/atom = 629.677 Neighbor list builds = 0 Dangerous builds = 0 1376 -4843.69858305344 eV 2.36598711017248 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:07