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 -57.200000 0.0000000) to (28.600000 57.200000 4.0446508) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.5760000 4.5760000 4.0446508 Created 400 atoms using lattice units in orthogonal box = (0.0000000 -57.200000 0.0000000) to (28.600000 57.200000 4.0446508) create_atoms CPU = 0.003 seconds 400 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.5760000 4.5760000 4.0446508 Created 402 atoms using lattice units in orthogonal box = (0.0000000 -57.200000 0.0000000) to (28.600000 57.200000 4.0446508) create_atoms CPU = 0.002 seconds 402 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 = 9 34 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 6 atoms, new total = 796 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 = 9 34 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) = 4.546 | 4.546 | 4.546 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2506.3663 0 -2506.3663 24122.217 62 0 -2666.8781 0 -2666.8781 -563.62135 Loop time of 8.0145 on 1 procs for 62 steps with 796 atoms 99.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2506.36633726087 -2666.8761474209 -2666.87814039017 Force two-norm initial, final = 270.93132 0.11798942 Force max component initial, final = 95.248838 0.017072890 Final line search alpha, max atom move = 1.0000000 0.017072890 Iterations, force evaluations = 62 110 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 7.9773 | 7.9773 | 7.9773 | 0.0 | 99.54 Neigh | 0.010426 | 0.010426 | 0.010426 | 0.0 | 0.13 Comm | 0.014202 | 0.014202 | 0.014202 | 0.0 | 0.18 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01261 | | | 0.16 Nlocal: 796.000 ave 796 max 796 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5094.00 ave 5094 max 5094 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: 61812.0 ave 61812 max 61812 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 61812 Ave neighs/atom = 77.653266 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 = 9 34 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 : 62 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.546 | 4.546 | 4.546 Mbytes Step Temp E_pair E_mol TotEng Press Volume 62 0 -2666.8781 0 -2666.8781 -563.62135 13233.45 65 0 -2666.9015 0 -2666.9015 272.03168 13219.308 Loop time of 0.340124 on 1 procs for 3 steps with 796 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 = -2666.87814039016 -2666.89941531598 -2666.90147483429 Force two-norm initial, final = 16.146165 4.7544973 Force max component initial, final = 14.184979 4.2578622 Final line search alpha, max atom move = 0.00018230349 0.00077622315 Iterations, force evaluations = 3 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.33773 | 0.33773 | 0.33773 | 0.0 | 99.29 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00058325 | 0.00058325 | 0.00058325 | 0.0 | 0.17 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001816 | | | 0.53 Nlocal: 796.000 ave 796 max 796 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5094.00 ave 5094 max 5094 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: 61872.0 ave 61872 max 61872 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 61872 Ave neighs/atom = 77.728643 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 = 9 34 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) = 4.684 | 4.684 | 4.684 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2666.9015 0 -2666.9015 272.03168 Loop time of 6.736e-06 on 1 procs for 0 steps with 796 atoms 163.3% 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 | | 6.736e-06 | | |100.00 Nlocal: 796.000 ave 796 max 796 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5094.00 ave 5094 max 5094 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: 61864.0 ave 61864 max 61864 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 61864 Ave neighs/atom = 77.718593 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 = 9 34 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) = 4.684 | 4.684 | 4.684 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 -2666.9015 -2666.9015 28.585998 114.57962 4.0359708 272.03168 272.03168 251.32277 516.86196 47.910318 2.6168439 249.46218 Loop time of 6.626e-06 on 1 procs for 0 steps with 796 atoms 271.7% 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 | | 6.626e-06 | | |100.00 Nlocal: 796.000 ave 796 max 796 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5094.00 ave 5094 max 5094 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 30932.0 ave 30932 max 30932 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 61864.0 ave 61864 max 61864 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 61864 Ave neighs/atom = 77.718593 Neighbor list builds = 0 Dangerous builds = 0 796 -2666.90147483429 eV 2.616843853587 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:09