LAMMPS (24 Dec 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 = 3.6133156 3.6133156 3.6133156 Created orthogonal box = (0.0000000 -36.852347 0.0000000) to (31.911940 36.852347 6.2584463) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.7277841 5.6690360 6.2584463 Created 630 atoms create_atoms CPU = 0.000 seconds 630 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.7277841 5.6690360 6.2584463 Created 629 atoms create_atoms CPU = 0.000 seconds 629 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 10 22 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 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 25 atoms, new total = 1234 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 10 22 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.050 | 5.050 | 5.050 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4294.9388 0 -4294.9388 11162.09 73 0 -4342.5097 0 -4342.5097 -5793.3888 Loop time of 4.03463 on 1 procs for 73 steps with 1234 atoms 66.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4294.93884102768 -4342.50645554368 -4342.50967755932 Force two-norm initial, final = 67.408374 0.18223888 Force max component initial, final = 12.576947 0.058247206 Final line search alpha, max atom move = 1.0000000 0.058247206 Iterations, force evaluations = 73 136 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 4.0217 | 4.0217 | 4.0217 | 0.0 | 99.68 Neigh | 0.0033729 | 0.0033729 | 0.0033729 | 0.0 | 0.08 Comm | 0.0054 | 0.0054 | 0.0054 | 0.0 | 0.13 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004168 | | | 0.10 Nlocal: 1234.00 ave 1234 max 1234 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5763.00 ave 5763 max 5763 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 162220.0 ave 162220 max 162220 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 162220 Ave neighs/atom = 131.45867 Neighbor list builds = 1 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Setting up cg style minimization ... Unit style : metal Current step : 73 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.050 | 5.050 | 5.050 Mbytes Step Temp E_pair E_mol TotEng Press Volume 73 0 -4342.5097 0 -4342.5097 -5793.3888 14720.24 77 0 -4342.5987 0 -4342.5987 -1709.6739 14676.957 Loop time of 0.175632 on 1 procs for 4 steps with 1234 atoms 77.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4342.50967755932 -4342.59813922595 -4342.5987190905 Force two-norm initial, final = 68.606809 0.21821370 Force max component initial, final = 63.276905 0.055734426 Final line search alpha, max atom move = 0.00018223695 1.0156872e-05 Iterations, force evaluations = 4 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.17458 | 0.17458 | 0.17458 | 0.0 | 99.40 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002296 | 0.0002296 | 0.0002296 | 0.0 | 0.13 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0008229 | | | 0.47 Nlocal: 1234.00 ave 1234 max 1234 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5769.00 ave 5769 max 5769 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 162178.0 ave 162178 max 162178 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 162178 Ave neighs/atom = 131.42464 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 10 22 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.187 | 5.187 | 5.187 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4342.5987 0 -4342.5987 -1709.6739 Loop time of 2.29996e-06 on 1 procs for 0 steps with 1234 atoms 130.4% 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 | | 2.3e-06 | | |100.00 Nlocal: 1234.00 ave 1234 max 1234 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5769.00 ave 5769 max 5769 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 162236.0 ave 162236 max 162236 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 162236 Ave neighs/atom = 131.47164 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) = 5.187 | 5.187 | 5.187 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 -4342.5987 -4342.5987 31.904375 73.704695 6.2415237 -1709.6739 -1709.6739 -3.3643182 -5122.8361 -2.8212469 2.2922439 933.48359 Loop time of 2.50002e-06 on 1 procs for 0 steps with 1234 atoms 160.0% 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 | | 2.5e-06 | | |100.00 Nlocal: 1234.00 ave 1234 max 1234 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5769.00 ave 5769 max 5769 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 81118.0 ave 81118 max 81118 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 162236.0 ave 162236 max 162236 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 162236 Ave neighs/atom = 131.47164 Neighbor list builds = 0 Dangerous builds = 0 1234 -4342.5987190905 eV 2.29224385093102 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:04