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 = 4.0446508 4.0446508 4.0446508 Created orthogonal box = (0.0000000 -69.586803 0.0000000) to (34.793401 69.586803 4.0446508) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.6421732 5.6421732 4.0446508 Created 592 atoms using lattice units in orthogonal box = (0.0000000 -69.586803 0.0000000) to (34.793401 69.586803 4.0446508) create_atoms CPU = 0.003 seconds 592 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.6421732 5.6421732 4.0446508 Created 594 atoms using lattice units in orthogonal box = (0.0000000 -69.586803 0.0000000) to (34.793401 69.586803 4.0446508) create_atoms CPU = 0.002 seconds 594 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 = 11 43 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 0 atoms, new total = 1186 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_616482358807_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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 11 43 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) = 4.629 | 4.629 | 4.629 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3872.4258 0 -3872.4258 17747.509 78 0 -3976.5042 0 -3976.5042 3825.9043 Loop time of 14.1782 on 1 procs for 78 steps with 1186 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 = -3872.42579312192 -3976.50117398519 -3976.50418367627 Force two-norm initial, final = 132.71422 0.14387541 Force max component initial, final = 39.358812 0.032922736 Final line search alpha, max atom move = 1.0000000 0.032922736 Iterations, force evaluations = 78 144 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 14.107 | 14.107 | 14.107 | 0.0 | 99.50 Neigh | 0.027906 | 0.027906 | 0.027906 | 0.0 | 0.20 Comm | 0.021987 | 0.021987 | 0.021987 | 0.0 | 0.16 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02158 | | | 0.15 Nlocal: 1186.00 ave 1186 max 1186 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6439.00 ave 6439 max 6439 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: 91088.0 ave 91088 max 91088 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 91088 Ave neighs/atom = 76.802698 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 11 43 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 : 78 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.639 | 4.639 | 4.639 Mbytes Step Temp E_pair E_mol TotEng Press Volume 78 0 -3976.5042 0 -3976.5042 3825.9043 19585.506 85 0 -3976.7546 0 -3976.7546 -68.477597 19680.83 Loop time of 0.875429 on 1 procs for 7 steps with 1186 atoms 100.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3976.50418367625 -3976.75257680389 -3976.75462513881 Force two-norm initial, final = 93.020153 1.5313310 Force max component initial, final = 83.997460 1.1382382 Final line search alpha, max atom move = 0.00022456484 0.00025560829 Iterations, force evaluations = 7 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.86926 | 0.86926 | 0.86926 | 0.0 | 99.30 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0013147 | 0.0013147 | 0.0013147 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004855 | | | 0.55 Nlocal: 1186.00 ave 1186 max 1186 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6824.00 ave 6824 max 6824 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: 91176.0 ave 91176 max 91176 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 91176 Ave neighs/atom = 76.876897 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 = 11 44 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 bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.777 | 4.777 | 4.777 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3976.7546 0 -3976.7546 -68.477597 Loop time of 6.324e-06 on 1 procs for 0 steps with 1186 atoms 189.8% 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 | | 6.324e-06 | | |100.00 Nlocal: 1186.00 ave 1186 max 1186 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6809.00 ave 6809 max 6809 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: 90992.0 ave 90992 max 90992 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 90992 Ave neighs/atom = 76.721754 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 = 11 44 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 bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.777 | 4.777 | 4.777 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 -3976.7546 -3976.7546 34.7852 140.09627 4.0385208 -68.477597 -68.477597 -43.031729 -69.879829 -92.521232 2.540577 375.12999 Loop time of 7.007e-06 on 1 procs for 0 steps with 1186 atoms 271.2% 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 | | 7.007e-06 | | |100.00 Nlocal: 1186.00 ave 1186 max 1186 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6809.00 ave 6809 max 6809 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 45496.0 ave 45496 max 45496 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 90992.0 ave 90992 max 90992 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 90992 Ave neighs/atom = 76.721754 Neighbor list builds = 0 Dangerous builds = 0 1186 -3976.7546251388 eV 2.54057704528533 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:15