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 -43.189098 0.0000000) to (24.932902 43.189098 7.0055407) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.5612900 6.0610601 7.0055407 Created 458 atoms using lattice units in orthogonal box = (0.0000000 -43.189098 0.0000000) to (24.932902 43.189098 7.0055407) create_atoms CPU = 0.003 seconds 458 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.5612900 6.0610601 7.0055407 Created 458 atoms using lattice units in orthogonal box = (0.0000000 -43.189098 0.0000000) to (24.932902 43.189098 7.0055407) create_atoms CPU = 0.003 seconds 458 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 = 6.7 ghost atom cutoff = 6.7 binsize = 3.35, bins = 8 26 3 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 6.7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 18 atoms, new total = 898 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_127847080751_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 = 6.7 ghost atom cutoff = 6.7 binsize = 3.35, bins = 8 26 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.7 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) = 4.573 | 4.573 | 4.573 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2985.3339 0 -2985.3339 2065.0422 155 0 -3003.6893 0 -3003.6893 -6087.0362 Loop time of 21.1876 on 1 procs for 155 steps with 898 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 = -2985.33391131901 -3003.68676528514 -3003.6893158841 Force two-norm initial, final = 24.567401 0.12968545 Force max component initial, final = 5.0423608 0.026866314 Final line search alpha, max atom move = 1.0000000 0.026866314 Iterations, force evaluations = 155 292 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 21.083 | 21.083 | 21.083 | 0.0 | 99.51 Neigh | 0.044895 | 0.044895 | 0.044895 | 0.0 | 0.21 Comm | 0.027247 | 0.027247 | 0.027247 | 0.0 | 0.13 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.03205 | | | 0.15 Nlocal: 898.000 ave 898 max 898 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3872.00 ave 3872 max 3872 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: 69136.0 ave 69136 max 69136 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 69136 Ave neighs/atom = 76.988864 Neighbor list builds = 4 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 = 6.7 ghost atom cutoff = 6.7 binsize = 3.35, bins = 8 26 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 155 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.573 | 4.573 | 4.573 Mbytes Step Temp E_pair E_mol TotEng Press Volume 155 0 -3003.6893 0 -3003.6893 -6087.0362 15087.546 159 0 -3003.8395 0 -3003.8395 -1421.0093 14996.169 Loop time of 0.433996 on 1 procs for 4 steps with 898 atoms 100.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3003.68931588409 -3003.83909727326 -3003.83947946255 Force two-norm initial, final = 69.877091 0.84347135 Force max component initial, final = 50.605708 0.75504891 Final line search alpha, max atom move = 0.00032284411 0.00024376309 Iterations, force evaluations = 4 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.43145 | 0.43145 | 0.43145 | 0.0 | 99.41 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00048352 | 0.00048352 | 0.00048352 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002062 | | | 0.48 Nlocal: 898.000 ave 898 max 898 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3881.00 ave 3881 max 3881 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: 69068.0 ave 69068 max 69068 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 69068 Ave neighs/atom = 76.913140 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 = 6.7 ghost atom cutoff = 6.7 binsize = 3.35, bins = 8 26 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.7 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) = 4.711 | 4.711 | 4.711 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3003.8395 0 -3003.8395 -1421.0093 Loop time of 6.184e-06 on 1 procs for 0 steps with 898 atoms 177.9% 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 | | 6.184e-06 | | |100.00 Nlocal: 898.000 ave 898 max 898 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3881.00 ave 3881 max 3881 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: 69088.0 ave 69088 max 69088 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 69088 Ave neighs/atom = 76.935412 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 = 6.7 ghost atom cutoff = 6.7 binsize = 3.35, bins = 8 26 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.7 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) = 4.711 | 4.711 | 4.711 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 -3003.8395 -3003.8395 24.852997 86.378196 6.9854988 -1421.0093 -1421.0093 -36.063555 -4307.4024 80.437929 2.556506 784.41031 Loop time of 6.384e-06 on 1 procs for 0 steps with 898 atoms 297.6% 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 | | 6.384e-06 | | |100.00 Nlocal: 898.000 ave 898 max 898 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3881.00 ave 3881 max 3881 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 34544.0 ave 34544 max 34544 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 69088.0 ave 69088 max 69088 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 69088 Ave neighs/atom = 76.935412 Neighbor list builds = 0 Dangerous builds = 0 898 -3003.83947946255 eV 2.55650600332573 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:22