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 -58.1704 0) to (29.0834 58.1704 3.60735) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.92181 4.92181 3.60735 Created 522 atoms create_atoms CPU = 0.000746965 secs 522 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.92181 4.92181 3.60735 Created 522 atoms create_atoms CPU = 0.000542879 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 = 12.1544 ghost atom cutoff = 12.1544 binsize = 6.0772, bins = 5 20 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 8 atoms, new total = 1036 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 = 5 20 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) = 11.01 | 11.01 | 11.01 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3596.3089 0 -3596.3089 11271.79 30 0 -3641.8785 0 -3641.8785 -230.04186 Loop time of 1.16175 on 1 procs for 30 steps with 1036 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 = -3596.30886056 -3641.87520777 -3641.87849448 Force two-norm initial, final = 49.5835 0.240946 Force max component initial, final = 12.674 0.0277641 Final line search alpha, max atom move = 1 0.0277641 Iterations, force evaluations = 30 47 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.1388 | 1.1388 | 1.1388 | 0.0 | 98.02 Neigh | 0.013776 | 0.013776 | 0.013776 | 0.0 | 1.19 Comm | 0.0069063 | 0.0069063 | 0.0069063 | 0.0 | 0.59 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002287 | | | 0.20 Nlocal: 1036 ave 1036 max 1036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 17348 ave 17348 max 17348 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: 648696 ave 648696 max 648696 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 648696 Ave neighs/atom = 626.154 Neighbor list builds = 1 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 : 30 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 11.01 | 11.01 | 11.01 Mbytes Step Temp E_pair E_mol TotEng Press Volume 30 0 -3641.8785 0 -3641.8785 -230.04186 12205.796 34 0 -3641.9249 0 -3641.9249 -1007.3005 12212.559 Loop time of 0.183494 on 1 procs for 4 steps with 1036 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 = -3641.87849448 -3641.92448333 -3641.92487321 Force two-norm initial, final = 24.1633 0.325179 Force max component initial, final = 17.235 0.0454312 Final line search alpha, max atom move = 0.000219147 9.9561e-06 Iterations, force evaluations = 4 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.17988 | 0.17988 | 0.17988 | 0.0 | 98.03 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00094795 | 0.00094795 | 0.00094795 | 0.0 | 0.52 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002668 | | | 1.45 Nlocal: 1036 ave 1036 max 1036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 17356 ave 17356 max 17356 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: 648944 ave 648944 max 648944 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 648944 Ave neighs/atom = 626.394 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 = 5 20 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) = 10.52 | 10.52 | 10.52 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3641.9249 0 -3641.9249 -1007.3005 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1036 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: 1036 ave 1036 max 1036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 17372 ave 17372 max 17372 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: 649032 ave 649032 max 649032 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 649032 Ave neighs/atom = 626.479 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) = 10.52 | 10.52 | 10.52 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 -3641.9249 -3641.9249 29.012982 116.34084 3.6181127 -1007.3005 -1007.3005 -3.4295739 -3014.612 -3.8601061 2.2715888 344.86074 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1036 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: 1036 ave 1036 max 1036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 17372 ave 17372 max 17372 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 324516 ave 324516 max 324516 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 649032 ave 649032 max 649032 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 649032 Ave neighs/atom = 626.479 Neighbor list builds = 0 Dangerous builds = 0 1036 -3641.92487321043 eV 2.27158879681567 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01