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 -48.535809 0.0000000) to (17.160000 48.535809 5.7200000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.7200000 6.7410846 5.7200000 Created 288 atoms using lattice units in orthogonal box = (0.0000000 -48.535809 0.0000000) to (17.160000 48.535809 5.7200000) create_atoms CPU = 0.001 seconds 288 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.7200000 6.7410846 5.7200000 Created 292 atoms using lattice units in orthogonal box = (0.0000000 -48.535809 0.0000000) to (17.160000 48.535809 5.7200000) create_atoms CPU = 0.001 seconds 292 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 6 29 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 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 576 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_618133763375_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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 6 29 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.504 | 4.504 | 4.504 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1825.7073 0 -1825.7073 28078.19 56 0 -1929.2028 0 -1929.2028 5011.5997 Loop time of 2.18738 on 1 procs for 56 steps with 576 atoms 98.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1825.70732454435 -1929.20133190648 -1929.20277869251 Force two-norm initial, final = 179.23642 0.089654215 Force max component initial, final = 41.933400 0.0078166903 Final line search alpha, max atom move = 1.0000000 0.0078166903 Iterations, force evaluations = 56 106 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.1769 | 2.1769 | 2.1769 | 0.0 | 99.52 Neigh | 0.0030333 | 0.0030333 | 0.0030333 | 0.0 | 0.14 Comm | 0.003738 | 0.003738 | 0.003738 | 0.0 | 0.17 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003758 | | | 0.17 Nlocal: 576.000 ave 576 max 576 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3201.00 ave 3201 max 3201 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: 44680.0 ave 44680 max 44680 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 44680 Ave neighs/atom = 77.569444 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 6 29 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 56 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.504 | 4.504 | 4.504 Mbytes Step Temp E_pair E_mol TotEng Press Volume 56 0 -1929.2028 0 -1929.2028 5011.5997 9528.0841 65 0 -1929.4066 0 -1929.4066 42.597875 9587.7173 Loop time of 0.210981 on 1 procs for 9 steps with 576 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 = -1929.20277869251 -1929.40652642937 -1929.40656564226 Force two-norm initial, final = 59.269831 0.55566829 Force max component initial, final = 52.399226 0.47116303 Final line search alpha, max atom move = 0.0020320442 0.00095742410 Iterations, force evaluations = 9 10 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.20924 | 0.20924 | 0.20924 | 0.0 | 99.18 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00028834 | 0.00028834 | 0.00028834 | 0.0 | 0.14 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001448 | | | 0.69 Nlocal: 576.000 ave 576 max 576 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3231.00 ave 3231 max 3231 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: 44736.0 ave 44736 max 44736 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 44736 Ave neighs/atom = 77.666667 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 6 29 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.642 | 4.642 | 4.642 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1929.4066 0 -1929.4066 42.597875 Loop time of 1.522e-06 on 1 procs for 0 steps with 576 atoms 197.1% 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 | | 1.522e-06 | | |100.00 Nlocal: 576.000 ave 576 max 576 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3231.00 ave 3231 max 3231 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: 44656.0 ave 44656 max 44656 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 44656 Ave neighs/atom = 77.527778 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 6 29 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.642 | 4.642 | 4.642 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 -1929.4066 -1929.4066 17.172043 97.851057 5.705947 42.597875 42.597875 20.942659 79.366932 27.484033 2.6198732 485.12426 Loop time of 1.646e-06 on 1 procs for 0 steps with 576 atoms 182.3% 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 | | 1.646e-06 | | |100.00 Nlocal: 576.000 ave 576 max 576 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3231.00 ave 3231 max 3231 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 22328.0 ave 22328 max 22328 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 44656.0 ave 44656 max 44656 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 44656 Ave neighs/atom = 77.527778 Neighbor list builds = 0 Dangerous builds = 0 576 -1929.40656564226 eV 2.61987321765267 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02