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 = 4.0612135 4.0612135 4.0612135 Created orthogonal box = (0.0000000 -55.832455 0.0000000) to (15.195669 55.832455 9.9479008) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.5124297 6.2036061 6.6319338 Created 504 atoms using lattice units in orthogonal box = (0.0000000 -55.832455 0.0000000) to (15.195669 55.832455 9.9479008) create_atoms CPU = 0.001 seconds 504 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.5124297 6.2036061 6.6319338 Created 508 atoms using lattice units in orthogonal box = (0.0000000 -55.832455 0.0000000) to (15.195669 55.832455 9.9479008) create_atoms CPU = 0.001 seconds 508 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 = 9.80032 ghost atom cutoff = 9.80032 binsize = 4.90016, bins = 4 23 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 9.80032 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 1008 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_411898953661_004#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 = 9.80032 ghost atom cutoff = 9.80032 binsize = 4.90016, bins = 4 23 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 9.80032 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) = 5.516 | 5.516 | 5.516 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2612.5409 0 -2612.5409 14489.331 65 0 -2707.8958 0 -2707.8958 3158.4508 Loop time of 1.17646 on 1 procs for 65 steps with 1008 atoms 99.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2612.54087900122 -2707.89357833511 -2707.89580969291 Force two-norm initial, final = 104.58451 0.13731991 Force max component initial, final = 22.590473 0.014711723 Final line search alpha, max atom move = 1.0000000 0.014711723 Iterations, force evaluations = 65 122 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.1503 | 1.1503 | 1.1503 | 0.0 | 97.78 Neigh | 0.012764 | 0.012764 | 0.012764 | 0.0 | 1.08 Comm | 0.0070473 | 0.0070473 | 0.0070473 | 0.0 | 0.60 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006342 | | | 0.54 Nlocal: 1008.00 ave 1008 max 1008 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7058.00 ave 7058 max 7058 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: 226296.0 ave 226296 max 226296 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 226296 Ave neighs/atom = 224.50000 Neighbor list builds = 1 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 = 9.80032 ghost atom cutoff = 9.80032 binsize = 4.90016, bins = 4 23 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 9.80032 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 65 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.514 | 5.514 | 5.514 Mbytes Step Temp E_pair E_mol TotEng Press Volume 65 0 -2707.8958 0 -2707.8958 3158.4508 16879.827 69 0 -2707.9882 0 -2707.9882 -17.700413 16951.062 Loop time of 0.0691444 on 1 procs for 4 steps with 1008 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 = -2707.89580969292 -2707.98808958489 -2707.98816464379 Force two-norm initial, final = 61.949651 0.57144098 Force max component initial, final = 43.999212 0.52228291 Final line search alpha, max atom move = 0.00061206346 0.00031967028 Iterations, force evaluations = 4 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.06701 | 0.06701 | 0.06701 | 0.0 | 96.91 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00035857 | 0.00035857 | 0.00035857 | 0.0 | 0.52 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001776 | | | 2.57 Nlocal: 1008.00 ave 1008 max 1008 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6887.00 ave 6887 max 6887 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: 226152.0 ave 226152 max 226152 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 226152 Ave neighs/atom = 224.35714 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 = 9.80032 ghost atom cutoff = 9.80032 binsize = 4.90016, bins = 4 23 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 9.80032 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) = 5.652 | 5.652 | 5.652 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2707.9882 0 -2707.9882 -17.700413 Loop time of 2.046e-06 on 1 procs for 0 steps with 1008 atoms 146.6% 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 | | 2.046e-06 | | |100.00 Nlocal: 1008.00 ave 1008 max 1008 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6862.00 ave 6862 max 6862 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: 226040.0 ave 226040 max 226040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 226040 Ave neighs/atom = 224.24603 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 = 9.80032 ghost atom cutoff = 9.80032 binsize = 4.90016, bins = 4 23 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 9.80032 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) = 5.652 | 5.652 | 5.652 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 -2707.9882 -2707.9882 15.229978 111.913 9.9452819 -17.700413 -17.700413 -49.476471 10.217943 -13.842711 2.6155403 473.92274 Loop time of 2.319e-06 on 1 procs for 0 steps with 1008 atoms 215.6% 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 | | 2.319e-06 | | |100.00 Nlocal: 1008.00 ave 1008 max 1008 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6862.00 ave 6862 max 6862 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 113020.0 ave 113020 max 113020 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 226040.0 ave 226040 max 226040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 226040 Ave neighs/atom = 224.24603 Neighbor list builds = 0 Dangerous builds = 0 1008 -2707.98816464379 eV 2.61554031538583 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01