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 = 3.9173716 3.9173716 3.9173716 Created orthogonal box = (0.0000000 -50.170751 0.0000000) to (25.083417 50.170751 3.9173716) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.5061159 5.5061159 3.9173716 Created 329 atoms create_atoms CPU = 0.000 seconds 329 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.5061159 5.5061159 3.9173716 Created 329 atoms create_atoms CPU = 0.000 seconds 329 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 8 31 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 6 atoms, new total = 652 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 8 31 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.504 | 4.504 | 4.504 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3701.6778 0 -3701.6778 16160.161 68 0 -3750.4773 0 -3750.4773 -3880.629 Loop time of 0.632371 on 1 procs for 68 steps with 652 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 = -3701.67780531768 -3750.47426599719 -3750.4772549218 Force two-norm initial, final = 48.534875 0.21068320 Force max component initial, final = 15.299401 0.065857368 Final line search alpha, max atom move = 1.0000000 0.065857368 Iterations, force evaluations = 68 117 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.62784 | 0.62784 | 0.62784 | 0.0 | 99.28 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0026555 | 0.0026555 | 0.0026555 | 0.0 | 0.42 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001871 | | | 0.30 Nlocal: 652.000 ave 652 max 652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3800.00 ave 3800 max 3800 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: 50424.0 ave 50424 max 50424 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 50424 Ave neighs/atom = 77.337423 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 : 68 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.504 | 4.504 | 4.504 Mbytes Step Temp E_pair E_mol TotEng Press Volume 68 0 -3750.4773 0 -3750.4773 -3880.629 9859.663 70 0 -3750.499 0 -3750.499 -538.28055 9841.2815 Loop time of 0.0296809 on 1 procs for 2 steps with 652 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 = -3750.4772549218 -3750.4986759975 -3750.49901117651 Force two-norm initial, final = 33.138230 0.21656689 Force max component initial, final = 24.036050 0.059344788 Final line search alpha, max atom move = 0.00065603276 3.8932125e-05 Iterations, force evaluations = 2 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.029194 | 0.029194 | 0.029194 | 0.0 | 98.36 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001228 | 0.0001228 | 0.0001228 | 0.0 | 0.41 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003641 | | | 1.23 Nlocal: 652.000 ave 652 max 652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3812.00 ave 3812 max 3812 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: 50444.0 ave 50444 max 50444 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 50444 Ave neighs/atom = 77.368098 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 8 31 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.642 | 4.642 | 4.642 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3750.499 0 -3750.499 -538.28055 Loop time of 1.80001e-06 on 1 procs for 0 steps with 652 atoms 111.1% 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 | | 1.8e-06 | | |100.00 Nlocal: 652.000 ave 652 max 652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3812.00 ave 3812 max 3812 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: 50452.0 ave 50452 max 50452 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 50452 Ave neighs/atom = 77.380368 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) = 4.642 | 4.642 | 4.642 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 -3750.499 -3750.499 25.065355 100.3415 3.912886 -538.28055 -538.28055 -5.0059234 -1612.4291 2.5933479 2.4938579 204.9273 Loop time of 2.30002e-06 on 1 procs for 0 steps with 652 atoms 173.9% 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: 652.000 ave 652 max 652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3812.00 ave 3812 max 3812 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 25226.0 ave 25226 max 25226 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 50452.0 ave 50452 max 50452 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 50452 Ave neighs/atom = 77.380368 Neighbor list builds = 0 Dangerous builds = 0 652 -3750.49901117651 eV 2.49385785530891 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00