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 = 2.8553246 2.8553246 2.8553246 Created orthogonal box = (0.0000000 -31.278514 0.0000000) to (6.3847000 31.278514 6.9940884) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 3.8308200 4.1704686 4.6627256 Created 120 atoms using lattice units in orthogonal box = (0.0000000 -31.278514 0.0000000) to (6.3847000 31.278514 6.9940884) create_atoms CPU = 0.001 seconds 120 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 3.8308200 4.1704686 4.6627256 Created 122 atoms using lattice units in orthogonal box = (0.0000000 -31.278514 0.0000000) to (6.3847000 31.278514 6.9940884) create_atoms CPU = 0.000 seconds 122 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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 2 17 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 7.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 240 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_469343973171_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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 2 17 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.6 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) = 4.475 | 4.475 | 4.475 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -958.31922 0 -958.31922 42608.431 32 0 -982.83474 0 -982.83474 8976.8488 Loop time of 0.128485 on 1 procs for 32 steps with 240 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 = -958.319218549963 -982.834178427695 -982.834741796018 Force two-norm initial, final = 82.447954 0.076577766 Force max component initial, final = 27.845115 0.016454721 Final line search alpha, max atom move = 1.0000000 0.016454721 Iterations, force evaluations = 32 61 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.12599 | 0.12599 | 0.12599 | 0.0 | 98.06 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0015086 | 0.0015086 | 0.0015086 | 0.0 | 1.17 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0009833 | | | 0.77 Nlocal: 240.000 ave 240 max 240 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2965.00 ave 2965 max 2965 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: 40016.0 ave 40016 max 40016 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 40016 Ave neighs/atom = 166.73333 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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 2 17 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 32 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.475 | 4.475 | 4.475 Mbytes Step Temp E_pair E_mol TotEng Press Volume 32 0 -982.83474 0 -982.83474 8976.8488 2793.4938 40 0 -982.93897 0 -982.93897 -108.22634 2808.4018 Loop time of 0.0217092 on 1 procs for 8 steps with 240 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 = -982.834741796018 -982.938562773528 -982.938974521861 Force two-norm initial, final = 32.709820 0.44132729 Force max component initial, final = 30.385760 0.22268745 Final line search alpha, max atom move = 0.00089706274 0.00019976461 Iterations, force evaluations = 8 9 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.020411 | 0.020411 | 0.020411 | 0.0 | 94.02 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00024304 | 0.00024304 | 0.00024304 | 0.0 | 1.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001055 | | | 4.86 Nlocal: 240.000 ave 240 max 240 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2981.00 ave 2981 max 2981 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: 39740.0 ave 39740 max 39740 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 39740 Ave neighs/atom = 165.58333 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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 2 17 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.6 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) = 4.613 | 4.613 | 4.613 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -982.93897 0 -982.93897 -108.22634 Loop time of 1.872e-06 on 1 procs for 0 steps with 240 atoms 106.8% 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 | | 1.872e-06 | | |100.00 Nlocal: 240.000 ave 240 max 240 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2981.00 ave 2981 max 2981 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: 39688.0 ave 39688 max 39688 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 39688 Ave neighs/atom = 165.36667 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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 2 17 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.6 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) = 4.613 | 4.613 | 4.613 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 -982.93897 -982.93897 6.3788647 63.024264 6.9856699 -108.22634 -108.22634 -110.31915 -127.99074 -86.369123 2.2616618 214.05639 Loop time of 1.679e-06 on 1 procs for 0 steps with 240 atoms 178.7% 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 | | 1.679e-06 | | |100.00 Nlocal: 240.000 ave 240 max 240 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2981.00 ave 2981 max 2981 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 19844.0 ave 19844 max 19844 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 39688.0 ave 39688 max 39688 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 39688 Ave neighs/atom = 165.36667 Neighbor list builds = 0 Dangerous builds = 0 240 -982.938974521861 eV 2.26166184398323 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00