LAMMPS (30 Jul 2021) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 3.5181211 3.5181211 3.5181211 Created orthogonal box = (0.0000000 -54.954809 0.0000000) to (27.477404 54.954809 3.5181211) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.9549418 4.9549418 3.5181211 Created 488 atoms using lattice units in orthogonal box = (0.0000000 -54.954809 0.0000000) to (27.477404 54.954809 3.5181211) create_atoms CPU = 0.002 seconds 488 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.9549418 4.9549418 3.5181211 Created 490 atoms using lattice units in orthogonal box = (0.0000000 -54.954809 0.0000000) to (27.477404 54.954809 3.5181211) create_atoms CPU = 0.002 seconds 490 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 = 9.6 ghost atom cutoff = 9.6 binsize = 4.8, bins = 6 23 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 9.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 978 CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Your simulation uses code contributions which should be cited: - OpenKIM: https://doi.org/10.1007/s11837-011-0102-6 - OpenKIM potential: https://openkim.org/cite/MO_306032198193_000#item-citation The log file lists these citations in BibTeX format. CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:189) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 9.6 ghost atom cutoff = 9.6 binsize = 4.8, bins = 6 23 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 9.6 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) = 5.850 | 5.850 | 5.850 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3914.3316 0 -3914.3316 117777.85 83 0 -4279.5326 0 -4279.5326 8533.4813 Loop time of 6.80163 on 1 procs for 83 steps with 978 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3914.33158880272 -4279.52868794385 -4279.5326418538 Force two-norm initial, final = 554.27348 0.18376033 Force max component initial, final = 106.99297 0.017313868 Final line search alpha, max atom move = 1.0000000 0.017313868 Iterations, force evaluations = 83 143 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 6.6559 | 6.6559 | 6.6559 | 0.0 | 97.86 Neigh | 0.084177 | 0.084177 | 0.084177 | 0.0 | 1.24 Comm | 0.039084 | 0.039084 | 0.039084 | 0.0 | 0.57 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02244 | | | 0.33 Nlocal: 978.000 ave 978 max 978 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11486.0 ave 11486 max 11486 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: 326344.0 ave 326344 max 326344 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 326344 Ave neighs/atom = 333.68507 Neighbor list builds = 2 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:189) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 9.6 ghost atom cutoff = 9.6 binsize = 4.8, bins = 6 23 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 9.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 83 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.842 | 5.842 | 5.842 Mbytes Step Temp E_pair E_mol TotEng Press Volume 83 0 -4279.5326 0 -4279.5326 8533.4813 10624.835 89 0 -4279.7626 0 -4279.7626 -164.923 10678.597 Loop time of 0.425717 on 1 procs for 6 steps with 978 atoms 99.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4279.5326418538 -4279.76080111922 -4279.76257974805 Force two-norm initial, final = 109.67145 3.8088053 Force max component initial, final = 96.291798 2.6539985 Final line search alpha, max atom move = 0.00013723162 0.00036421252 Iterations, force evaluations = 6 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.41766 | 0.41766 | 0.41766 | 0.0 | 98.11 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0020626 | 0.0020626 | 0.0020626 | 0.0 | 0.48 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.005994 | | | 1.41 Nlocal: 978.000 ave 978 max 978 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10716.0 ave 10716 max 10716 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: 323468.0 ave 323468 max 323468 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 323468 Ave neighs/atom = 330.74438 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 = 9.6 ghost atom cutoff = 9.6 binsize = 4.8, bins = 6 24 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 9.6 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 bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.981 | 5.981 | 5.981 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4279.7626 0 -4279.7626 -164.923 Loop time of 6.354e-06 on 1 procs for 0 steps with 978 atoms 204.6% 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 | | 6.354e-06 | | |100.00 Nlocal: 978.000 ave 978 max 978 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10716.0 ave 10716 max 10716 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: 318976.0 ave 318976 max 318976 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 318976 Ave neighs/atom = 326.15133 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 = 9.6 ghost atom cutoff = 9.6 binsize = 4.8, bins = 6 24 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 9.6 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 bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.981 | 5.981 | 5.981 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 -4279.7626 -4279.7626 27.49259 110.45145 3.5166335 -164.923 -164.923 237.58548 -400.15897 -332.1955 2.1961488 127.21828 Loop time of 6.775e-06 on 1 procs for 0 steps with 978 atoms 324.7% 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 | | 6.775e-06 | | |100.00 Nlocal: 978.000 ave 978 max 978 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10716.0 ave 10716 max 10716 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 159488.0 ave 159488 max 159488 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 318976.0 ave 318976 max 318976 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 318976 Ave neighs/atom = 326.15133 Neighbor list builds = 0 Dangerous builds = 0 978 -4279.76257974805 eV 2.19614879227114 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:08