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 = 3.64613 3.64613 3.64613 Created orthogonal box = (0 -67.6292 0) to (23.9092 67.6292 5.1564) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.11632 6.29075 5.1564 Created 690 atoms create_atoms CPU = 0.00190091 secs 690 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.11632 6.29075 5.1564 Created 690 atoms create_atoms CPU = 0.00177503 secs 690 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 = 8.65905 ghost atom cutoff = 8.65905 binsize = 4.32953, bins = 6 32 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 8.65905 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 1368 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 = 8.65905 ghost atom cutoff = 8.65905 binsize = 4.32953, bins = 6 32 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.65905 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) = 5.948 | 5.948 | 5.948 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5286.9645 0 -5286.9645 4215.7647 87 0 -5329.4949 0 -5329.4949 -7252.5516 Loop time of 1.35722 on 1 procs for 87 steps with 1368 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 = -5286.96454494 -5329.49021291 -5329.49488164 Force two-norm initial, final = 46.5603 0.292363 Force max component initial, final = 11.0375 0.0399927 Final line search alpha, max atom move = 1 0.0399927 Iterations, force evaluations = 87 164 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.3218 | 1.3218 | 1.3218 | 0.0 | 97.39 Neigh | 0.01296 | 0.01296 | 0.01296 | 0.0 | 0.95 Comm | 0.014651 | 0.014651 | 0.014651 | 0.0 | 1.08 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.007797 | | | 0.57 Nlocal: 1368 ave 1368 max 1368 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10692 ave 10692 max 10692 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: 304060 ave 304060 max 304060 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 304060 Ave neighs/atom = 222.266 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 : 87 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.948 | 5.948 | 5.948 Mbytes Step Temp E_pair E_mol TotEng Press Volume 87 0 -5329.4949 0 -5329.4949 -7252.5516 16675.413 89 0 -5329.514 0 -5329.514 -5083.7307 16653.573 Loop time of 0.0323241 on 1 procs for 2 steps with 1368 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 = -5329.49488164 -5329.51396808 -5329.5139892 Force two-norm initial, final = 41.2636 0.310094 Force max component initial, final = 29.6072 0.0779036 Final line search alpha, max atom move = 0.0014699 0.000114511 Iterations, force evaluations = 2 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.031037 | 0.031037 | 0.031037 | 0.0 | 96.02 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0003593 | 0.0003593 | 0.0003593 | 0.0 | 1.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0009282 | | | 2.87 Nlocal: 1368 ave 1368 max 1368 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10566 ave 10566 max 10566 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: 305044 ave 305044 max 305044 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 305044 Ave neighs/atom = 222.985 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 = 8.65905 ghost atom cutoff = 8.65905 binsize = 4.32953, bins = 6 32 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.65905 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) = 6.085 | 6.085 | 6.085 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5329.514 0 -5329.514 -5083.7307 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1368 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: 1368 ave 1368 max 1368 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10566 ave 10566 max 10566 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: 305100 ave 305100 max 305100 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 305100 Ave neighs/atom = 223.026 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) = 6.085 | 6.085 | 6.085 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 -5329.514 -5329.514 23.894514 135.25839 5.1528205 -5083.7307 -5083.7307 -4.907388 -15253.774 7.4896 2.3507675 396.79722 Loop time of 1.90735e-06 on 1 procs for 0 steps with 1368 atoms 157.3% 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 | | 1.907e-06 | | |100.00 Nlocal: 1368 ave 1368 max 1368 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10566 ave 10566 max 10566 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 152550 ave 152550 max 152550 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 305100 ave 305100 max 305100 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 305100 Ave neighs/atom = 223.026 Neighbor list builds = 0 Dangerous builds = 0 1368 -5329.51398919874 eV 2.35076749909262 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01