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 = 4.0500000 4.0500000 4.0500000 Created orthogonal box = (0.0000000 -51.548085 0.0000000) to (12.150000 51.548085 5.7275649) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.7500000 5.7275649 5.7275649 Created 216 atoms using lattice units in orthogonal box = (0.0000000 -51.548085 0.0000000) to (12.150000 51.548085 5.7275649) create_atoms CPU = 0.002 seconds 216 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.7500000 5.7275649 5.7275649 Created 218 atoms using lattice units in orthogonal box = (0.0000000 -51.548085 0.0000000) to (12.150000 51.548085 5.7275649) create_atoms CPU = 0.002 seconds 218 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 = 8.724884 ghost atom cutoff = 8.724884 binsize = 4.362442, bins = 3 24 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 8.724884 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 432 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_664470114311_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 = 8.724884 ghost atom cutoff = 8.724884 binsize = 4.362442, bins = 3 24 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.724884 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) = 4.512 | 4.512 | 4.512 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1435.4929 0 -1435.4929 5105.7157 61 0 -1448.8522 0 -1448.8522 3899.023 Loop time of 1.101 on 1 procs for 61 steps with 432 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 = -1435.49289153392 -1448.8510026769 -1448.85216652043 Force two-norm initial, final = 15.917742 0.075869060 Force max component initial, final = 4.2989007 0.010135021 Final line search alpha, max atom move = 1.0000000 0.010135021 Iterations, force evaluations = 61 113 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0685 | 1.0685 | 1.0685 | 0.0 | 97.05 Neigh | 0.011404 | 0.011404 | 0.011404 | 0.0 | 1.04 Comm | 0.012094 | 0.012094 | 0.012094 | 0.0 | 1.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.008972 | | | 0.81 Nlocal: 432.000 ave 432 max 432 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4457.00 ave 4457 max 4457 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: 75056.0 ave 75056 max 75056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 75056 Ave neighs/atom = 173.74074 Neighbor list builds = 1 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 = 8.724884 ghost atom cutoff = 8.724884 binsize = 4.362442, bins = 3 24 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.724884 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 61 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.514 | 4.514 | 4.514 Mbytes Step Temp E_pair E_mol TotEng Press Volume 61 0 -1448.8522 0 -1448.8522 3899.023 7174.4536 70 0 -1448.9794 0 -1448.9794 19.380032 7209.4523 Loop time of 0.115828 on 1 procs for 9 steps with 432 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 = -1448.85216652043 -1448.97939084124 -1448.97939408842 Force two-norm initial, final = 36.991384 0.18486848 Force max component initial, final = 34.015233 0.10253774 Final line search alpha, max atom move = 0.0089331169 0.00091598166 Iterations, force evaluations = 9 11 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.11079 | 0.11079 | 0.11079 | 0.0 | 95.65 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.001129 | 0.001129 | 0.001129 | 0.0 | 0.97 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003908 | | | 3.37 Nlocal: 432.000 ave 432 max 432 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4717.00 ave 4717 max 4717 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: 75116.0 ave 75116 max 75116 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 75116 Ave neighs/atom = 173.87963 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 = 8.724884 ghost atom cutoff = 8.724884 binsize = 4.362442, bins = 3 24 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.724884 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) = 4.652 | 4.652 | 4.652 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1448.9794 0 -1448.9794 19.380032 Loop time of 6.395e-06 on 1 procs for 0 steps with 432 atoms 156.4% 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 | | 6.395e-06 | | |100.00 Nlocal: 432.000 ave 432 max 432 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4685.00 ave 4685 max 4685 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: 74936.0 ave 74936 max 74936 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 74936 Ave neighs/atom = 173.46296 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 = 8.724884 ghost atom cutoff = 8.724884 binsize = 4.362442, bins = 3 24 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.724884 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) = 4.652 | 4.652 | 4.652 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 -1448.9794 -1448.9794 12.111847 103.91497 5.7281424 19.380032 19.380032 22.71569 19.055566 16.368841 2.6460898 308.36716 Loop time of 6.816e-06 on 1 procs for 0 steps with 432 atoms 220.1% 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 | | 6.816e-06 | | |100.00 Nlocal: 432.000 ave 432 max 432 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4685.00 ave 4685 max 4685 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 37468.0 ave 37468 max 37468 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 74936.0 ave 74936 max 74936 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 74936 Ave neighs/atom = 173.46296 Neighbor list builds = 0 Dangerous builds = 0 432 -1446.35308698331 eV 2.64608984960528 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01