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 = 3.5200000 3.5200000 3.5200000 Created orthogonal box = (0.0000000 -39.827774 0.0000000) to (17.244408 39.827774 6.0968188) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.7481359 4.9780317 6.0968188 Created 396 atoms create_atoms CPU = 0.001 seconds 396 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.7481359 4.9780317 6.0968188 Created 396 atoms create_atoms CPU = 0.000 seconds 396 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 6 27 3 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 6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 40 atoms, new total = 752 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 6 27 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.559 | 4.559 | 4.559 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3310.3079 0 -3310.3079 -1760.1379 12 0 -3317.6527 0 -3317.6527 -6660.8008 Loop time of 0.322418 on 1 procs for 12 steps with 752 atoms 44.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3310.30794262982 -3317.65047124319 -3317.65272739939 Force two-norm initial, final = 14.352023 0.82193845 Force max component initial, final = 2.7181270 0.13914529 Final line search alpha, max atom move = 1.0000000 0.13914529 Iterations, force evaluations = 12 22 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.32139 | 0.32139 | 0.32139 | 0.0 | 99.68 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0005165 | 0.0005165 | 0.0005165 | 0.0 | 0.16 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005094 | | | 0.16 Nlocal: 752.000 ave 752 max 752 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3622.00 ave 3622 max 3622 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: 57680.0 ave 57680 max 57680 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 57680 Ave neighs/atom = 76.702128 Neighbor list builds = 0 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 : 12 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.559 | 4.559 | 4.559 Mbytes Step Temp E_pair E_mol TotEng Press Volume 12 0 -3317.6527 0 -3317.6527 -6660.8008 8374.6681 14 0 -3317.6739 0 -3317.6739 -3259.1185 8358.3397 Loop time of 0.0524318 on 1 procs for 2 steps with 752 atoms 50.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3317.65272739939 -3317.67355649866 -3317.67385290405 Force two-norm initial, final = 30.359538 1.0717524 Force max component initial, final = 24.431654 0.65510495 Final line search alpha, max atom move = 0.00032177993 0.00021079963 Iterations, force evaluations = 2 3 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.052014 | 0.052014 | 0.052014 | 0.0 | 99.20 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 8.42e-05 | 8.42e-05 | 8.42e-05 | 0.0 | 0.16 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003331 | | | 0.64 Nlocal: 752.000 ave 752 max 752 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3622.00 ave 3622 max 3622 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: 57744.0 ave 57744 max 57744 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 57744 Ave neighs/atom = 76.787234 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 6 27 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.697 | 4.697 | 4.697 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3317.6739 0 -3317.6739 -3259.1185 Loop time of 1.70013e-06 on 1 procs for 0 steps with 752 atoms 117.6% 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 | | 1.7e-06 | | |100.00 Nlocal: 752.000 ave 752 max 752 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3622.00 ave 3622 max 3622 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: 57752.0 ave 57752 max 57752 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 57752 Ave neighs/atom = 76.797872 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) = 4.697 | 4.697 | 4.697 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 -3317.6739 -3317.6739 17.230789 79.655548 6.089741 -3259.1185 -3259.1185 125.47526 -9903.7672 0.93651089 2.3398423 589.55811 Loop time of 2.59979e-06 on 1 procs for 0 steps with 752 atoms 192.3% 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 | | 2.6e-06 | | |100.00 Nlocal: 752.000 ave 752 max 752 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3622.00 ave 3622 max 3622 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 28876.0 ave 28876 max 28876 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 57752.0 ave 57752 max 57752 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 57752 Ave neighs/atom = 76.797872 Neighbor list builds = 0 Dangerous builds = 0 752 -3317.67385290405 eV 2.33984232903669 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00