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 = 2.8826503 2.8826503 2.8826503 Created orthogonal box = (0.0000000 -31.047093 0.0000000) to (15.523547 31.047093 2.8826503) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 3.7470630 3.7470630 2.8826503 Created 116 atoms using lattice units in orthogonal box = (0.0000000 -31.047093 0.0000000) to (15.523547 31.047093 2.8826503) create_atoms CPU = 0.001 seconds 116 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 3.7470630 3.7470630 2.8826503 Created 117 atoms using lattice units in orthogonal box = (0.0000000 -31.047093 0.0000000) to (15.523547 31.047093 2.8826503) create_atoms CPU = 0.001 seconds 117 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 = 8.65905 ghost atom cutoff = 8.65905 binsize = 4.329525, bins = 4 15 1 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 8.65905 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 233 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_331285495617_004#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 = 8.65905 ghost atom cutoff = 8.65905 binsize = 4.329525, bins = 4 15 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.65905 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) = 4.447 | 4.447 | 4.447 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -825.64079 0 -825.64079 78707.045 49 0 -895.23162 0 -895.23162 21472.919 Loop time of 0.728438 on 1 procs for 49 steps with 233 atoms 99.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -825.640789479617 -895.230744911759 -895.231621873025 Force two-norm initial, final = 117.01335 0.13846465 Force max component initial, final = 42.901418 0.040621975 Final line search alpha, max atom move = 1.0000000 0.040621975 Iterations, force evaluations = 49 90 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.71063 | 0.71063 | 0.71063 | 0.0 | 97.56 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.011745 | 0.011745 | 0.011745 | 0.0 | 1.61 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006062 | | | 0.83 Nlocal: 233.000 ave 233 max 233 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4507.00 ave 4507 max 4507 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: 59310.0 ave 59310 max 59310 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 59310 Ave neighs/atom = 254.54936 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 = 8.65905 ghost atom cutoff = 8.65905 binsize = 4.329525, bins = 4 15 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.65905 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 49 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.447 | 4.447 | 4.447 Mbytes Step Temp E_pair E_mol TotEng Press Volume 49 0 -895.23162 0 -895.23162 21472.919 2778.65 275 0 -898.82841 0 -898.82841 595.28344 2813.7937 Loop time of 1.98714 on 1 procs for 226 steps with 233 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 = -895.231621873024 -898.827683305006 -898.828410703082 Force two-norm initial, final = 83.291422 2.5936086 Force max component initial, final = 63.619244 1.9457163 Final line search alpha, max atom move = 0.00074361287 0.0014468597 Iterations, force evaluations = 226 270 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.8648 | 1.8648 | 1.8648 | 0.0 | 93.84 Neigh | 0.014975 | 0.014975 | 0.014975 | 0.0 | 0.75 Comm | 0.027096 | 0.027096 | 0.027096 | 0.0 | 1.36 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.08024 | | | 4.04 Nlocal: 233.000 ave 233 max 233 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4383.00 ave 4383 max 4383 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: 52968.0 ave 52968 max 52968 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 52968 Ave neighs/atom = 227.33047 Neighbor list builds = 2 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 = 8.65905 ghost atom cutoff = 8.65905 binsize = 4.329525, bins = 4 15 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.65905 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) = 4.584 | 4.584 | 4.584 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -898.82841 0 -898.82841 595.28344 Loop time of 6.765e-06 on 1 procs for 0 steps with 233 atoms 162.6% 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 | | 6.765e-06 | | |100.00 Nlocal: 233.000 ave 233 max 233 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4369.00 ave 4369 max 4369 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: 52944.0 ave 52944 max 52944 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 52944 Ave neighs/atom = 227.22747 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 = 8.65905 ghost atom cutoff = 8.65905 binsize = 4.329525, bins = 4 15 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.65905 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) = 4.584 | 4.584 | 4.584 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 -898.82841 -898.82841 16.052466 64.697733 2.7093272 595.28344 595.28344 426.44753 318.12379 1041.279 2.4111244 416.12978 Loop time of 7.738e-06 on 1 procs for 0 steps with 233 atoms 232.6% 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 | | 7.738e-06 | | |100.00 Nlocal: 233.000 ave 233 max 233 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4369.00 ave 4369 max 4369 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 26472.0 ave 26472 max 26472 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 52944.0 ave 52944 max 52944 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 52944 Ave neighs/atom = 227.22747 Neighbor list builds = 0 Dangerous builds = 0 233 -898.828410703083 eV 2.41112438954066 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:03