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 = 3.5213917 3.5213917 3.5213917 Created orthogonal box = (0.0000000 -55.005898 0.0000000) to (27.502949 55.005898 3.5213917) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.9595481 4.9595481 3.5213917 Created 488 atoms using lattice units in orthogonal box = (0.0000000 -55.005898 0.0000000) to (27.502949 55.005898 3.5213917) create_atoms CPU = 0.001 seconds 488 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.9595481 4.9595481 3.5213917 Created 490 atoms using lattice units in orthogonal box = (0.0000000 -55.005898 0.0000000) to (27.502949 55.005898 3.5213917) create_atoms CPU = 0.001 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 9 33 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 6.8 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_131642768288_001#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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 9 33 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 5.002 | 5.002 | 5.002 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4061.6408 0 -4061.6408 76786.678 88 0 -4340.8866 0 -4340.8866 9500.3299 Loop time of 9.1715 on 1 procs for 88 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 = -4061.64080807594 -4340.88335417727 -4340.8865771389 Force two-norm initial, final = 374.91955 0.20469208 Force max component initial, final = 73.808954 0.043471402 Final line search alpha, max atom move = 1.0000000 0.043471402 Iterations, force evaluations = 88 159 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 9.1362 | 9.1362 | 9.1362 | 0.0 | 99.61 Neigh | 0.014124 | 0.014124 | 0.014124 | 0.0 | 0.15 Comm | 0.011647 | 0.011647 | 0.011647 | 0.0 | 0.13 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.009549 | | | 0.10 Nlocal: 978.000 ave 978 max 978 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6807.00 ave 6807 max 6807 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: 129992.0 ave 129992 max 129992 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 129992 Ave neighs/atom = 132.91616 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 9 33 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 88 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.995 | 4.995 | 4.995 Mbytes Step Temp E_pair E_mol TotEng Press Volume 88 0 -4340.8866 0 -4340.8866 9500.3299 10654.495 95 0 -4341.2289 0 -4341.2289 -209.8098 10709.128 Loop time of 0.569936 on 1 procs for 7 steps with 978 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 = -4340.8865771389 -4341.2280248575 -4341.22886237401 Force two-norm initial, final = 134.69303 3.4486807 Force max component initial, final = 124.84216 2.4546577 Final line search alpha, max atom move = 0.00021902156 0.00053762296 Iterations, force evaluations = 7 9 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.56726 | 0.56726 | 0.56726 | 0.0 | 99.53 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0004833 | 0.0004833 | 0.0004833 | 0.0 | 0.08 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002196 | | | 0.39 Nlocal: 978.000 ave 978 max 978 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6405.00 ave 6405 max 6405 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: 130120.0 ave 130120 max 130120 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 130120 Ave neighs/atom = 133.04703 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 9 33 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 5.133 | 5.133 | 5.133 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4341.2289 0 -4341.2289 -209.8098 Loop time of 1.6e-06 on 1 procs for 0 steps with 978 atoms 187.5% 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 | | 1.6e-06 | | |100.00 Nlocal: 978.000 ave 978 max 978 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6405.00 ave 6405 max 6405 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: 129980.0 ave 129980 max 129980 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 129980 Ave neighs/atom = 132.90389 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 9 33 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 5.133 | 5.133 | 5.133 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 -4341.2289 -4341.2289 27.488467 110.64616 3.5210097 -209.8098 -209.8098 88.653883 -350.88547 -367.19781 2.2479809 148.18029 Loop time of 2.065e-06 on 1 procs for 0 steps with 978 atoms 145.3% 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 | | 2.065e-06 | | |100.00 Nlocal: 978.000 ave 978 max 978 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6405.00 ave 6405 max 6405 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 64990.0 ave 64990 max 64990 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 129980.0 ave 129980 max 129980 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 129980 Ave neighs/atom = 132.90389 Neighbor list builds = 0 Dangerous builds = 0 978 -4341.22886237401 eV 2.24798087120438 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:10