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 -65.218034 0.0000000) to (32.609017 65.218034 4.0446508) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.5184490 5.5184490 4.0446508 Created 520 atoms using lattice units in orthogonal box = (0.0000000 -65.218034 0.0000000) to (32.609017 65.218034 4.0446508) create_atoms CPU = 0.003 seconds 520 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.5184490 5.5184490 4.0446508 Created 522 atoms using lattice units in orthogonal box = (0.0000000 -65.218034 0.0000000) to (32.609017 65.218034 4.0446508) create_atoms CPU = 0.002 seconds 522 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 41 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 = 1042 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 41 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) = 4.597 | 4.597 | 4.597 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3265.596 0 -3265.596 30952.254 94 0 -3491.4874 0 -3491.4874 4951.8177 Loop time of 14.1784 on 1 procs for 94 steps with 1042 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 = -3265.59600911455 -3491.4842425025 -3491.48737832314 Force two-norm initial, final = 319.10742 0.14207231 Force max component initial, final = 107.89436 0.019023381 Final line search alpha, max atom move = 1.0000000 0.019023381 Iterations, force evaluations = 94 162 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 14.11 | 14.11 | 14.11 | 0.0 | 99.52 Neigh | 0.023141 | 0.023141 | 0.023141 | 0.0 | 0.16 Comm | 0.022856 | 0.022856 | 0.022856 | 0.0 | 0.16 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02251 | | | 0.16 Nlocal: 1042.00 ave 1042 max 1042 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5728.00 ave 5728 max 5728 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: 80016.0 ave 80016 max 80016 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 80016 Ave neighs/atom = 76.790787 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 41 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 : 94 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.606 | 4.606 | 4.606 Mbytes Step Temp E_pair E_mol TotEng Press Volume 94 0 -3491.4874 0 -3491.4874 4951.8177 17203.485 104 0 -3491.8773 0 -3491.8773 29.226671 17308.993 Loop time of 1.11627 on 1 procs for 10 steps with 1042 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 = -3491.48737832314 -3491.87724549383 -3491.87726876779 Force two-norm initial, final = 107.10803 0.62526910 Force max component initial, final = 97.807913 0.40321351 Final line search alpha, max atom move = 0.0022211297 0.00089558949 Iterations, force evaluations = 10 12 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0956 | 1.0956 | 1.0956 | 0.0 | 98.15 Neigh | 0.011999 | 0.011999 | 0.011999 | 0.0 | 1.07 Comm | 0.0021063 | 0.0021063 | 0.0021063 | 0.0 | 0.19 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006533 | | | 0.59 Nlocal: 1042.00 ave 1042 max 1042 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6154.00 ave 6154 max 6154 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: 80052.0 ave 80052 max 80052 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 80052 Ave neighs/atom = 76.825336 Neighbor list builds = 1 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 41 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) = 4.744 | 4.744 | 4.744 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3491.8773 0 -3491.8773 29.226671 Loop time of 6.656e-06 on 1 procs for 0 steps with 1042 atoms 165.3% 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 | | 6.656e-06 | | |100.00 Nlocal: 1042.00 ave 1042 max 1042 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6154.00 ave 6154 max 6154 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: 80040.0 ave 80040 max 80040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 80040 Ave neighs/atom = 76.813820 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 41 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) = 4.744 | 4.744 | 4.744 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 -3491.8773 -3491.8773 32.580844 131.60271 4.0368689 29.226671 29.226671 37.290504 26.309473 24.080036 2.5533964 487.5952 Loop time of 6.986e-06 on 1 procs for 0 steps with 1042 atoms 272.0% 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 | | 6.986e-06 | | |100.00 Nlocal: 1042.00 ave 1042 max 1042 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6154.00 ave 6154 max 6154 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 40020.0 ave 40020 max 40020 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 80040.0 ave 80040 max 80040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 80040 Ave neighs/atom = 76.813820 Neighbor list builds = 0 Dangerous builds = 0 1042 -3491.87726876779 eV 2.55339638343353 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:16