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 = 3.6390851 3.6390851 3.6390851 Created orthogonal box = (0.0000000 -62.184713 0.0000000) to (31.092357 62.184713 3.6390851) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.6851496 4.6851496 3.6390851 Created 584 atoms using lattice units in orthogonal box = (0.0000000 -62.184713 0.0000000) to (31.092357 62.184713 3.6390851) create_atoms CPU = 0.001 seconds 584 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.6851496 4.6851496 3.6390851 Created 586 atoms using lattice units in orthogonal box = (0.0000000 -62.184713 0.0000000) to (31.092357 62.184713 3.6390851) create_atoms CPU = 0.001 seconds 586 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 = 7 26 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 = 1170 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_600021860456_005#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 = 7 26 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) = 5.902 | 5.902 | 5.902 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3474.2712 0 -3474.2712 86259.497 50 0 -3826.0996 0 -3826.0996 7916.5194 Loop time of 1.99549 on 1 procs for 50 steps with 1170 atoms 98.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3474.27117283504 -3826.09727312366 -3826.09963385317 Force two-norm initial, final = 820.99936 0.12545012 Force max component initial, final = 278.88004 0.0082923982 Final line search alpha, max atom move = 1.0000000 0.0082923982 Iterations, force evaluations = 50 90 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.9752 | 1.9752 | 1.9752 | 0.0 | 98.98 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.012703 | 0.012703 | 0.012703 | 0.0 | 0.64 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.007579 | | | 0.38 Nlocal: 1170.00 ave 1170 max 1170 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 13039.0 ave 13039 max 13039 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: 373860.0 ave 373860 max 373860 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 373860 Ave neighs/atom = 319.53846 Neighbor list builds = 0 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 = 7 26 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 : 50 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.894 | 5.894 | 5.894 Mbytes Step Temp E_pair E_mol TotEng Press Volume 50 0 -3826.0996 0 -3826.0996 7916.5194 14072.119 57 0 -3826.4303 0 -3826.4303 522.83431 14144.149 Loop time of 0.190074 on 1 procs for 7 steps with 1170 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 = -3826.09963385317 -3826.42712975798 -3826.43032117583 Force two-norm initial, final = 130.13507 8.6081528 Force max component initial, final = 109.24353 5.9835616 Final line search alpha, max atom move = 0.00015672350 0.00093776472 Iterations, force evaluations = 7 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.18538 | 0.18538 | 0.18538 | 0.0 | 97.53 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00087876 | 0.00087876 | 0.00087876 | 0.0 | 0.46 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003815 | | | 2.01 Nlocal: 1170.00 ave 1170 max 1170 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11910.0 ave 11910 max 11910 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: 371796.0 ave 371796 max 371796 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 371796 Ave neighs/atom = 317.77436 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 = 7 27 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) = 6.032 | 6.032 | 6.032 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3826.4303 0 -3826.4303 522.83431 Loop time of 2.437e-06 on 1 procs for 0 steps with 1170 atoms 164.1% 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 | | 2.437e-06 | | |100.00 Nlocal: 1170.00 ave 1170 max 1170 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11910.0 ave 11910 max 11910 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: 371512.0 ave 371512 max 371512 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 371512 Ave neighs/atom = 317.53162 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 = 7 27 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) = 6.032 | 6.032 | 6.032 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 -3826.4303 -3826.4303 31.074208 125.16702 3.6365273 522.83431 522.83431 663.612 682.13382 222.75712 2.2008525 456.23675 Loop time of 2.298e-06 on 1 procs for 0 steps with 1170 atoms 261.1% 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 | | 2.298e-06 | | |100.00 Nlocal: 1170.00 ave 1170 max 1170 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11910.0 ave 11910 max 11910 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 185756.0 ave 185756 max 185756 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 371512.0 ave 371512 max 371512 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 371512 Ave neighs/atom = 317.53162 Neighbor list builds = 0 Dangerous builds = 0 1170 -3826.43032117583 eV 2.20085247921041 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02