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 = 2.8636458 2.8636458 2.8636458 Created orthogonal box = (0.0000000 -30.440972 0.0000000) to (30.440972 30.440972 2.8636458) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.0408370 4.0408370 2.8636458 Created 226 atoms using lattice units in orthogonal box = (0.0000000 -30.440972 0.0000000) to (30.440972 30.440972 2.8636458) create_atoms CPU = 0.001 seconds 226 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.0408370 4.0408370 2.8636458 Created 227 atoms using lattice units in orthogonal box = (0.0000000 -30.440972 0.0000000) to (30.440972 30.440972 2.8636458) create_atoms CPU = 0.001 seconds 227 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 = 6.4 ghost atom cutoff = 6.4 binsize = 3.2, bins = 10 20 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 6.4 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 453 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_343168101490_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 = 6.4 ghost atom cutoff = 6.4 binsize = 3.2, bins = 10 20 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.4 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) = 4.460 | 4.460 | 4.460 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1809.0341 0 -1809.0341 72081.027 35 0 -1935.5823 0 -1935.5823 9387.5383 Loop time of 4.642 on 1 procs for 35 steps with 453 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 = -1809.03407193726 -1935.58063256056 -1935.58230486951 Force two-norm initial, final = 234.17899 0.12751238 Force max component initial, final = 74.745981 0.019732648 Final line search alpha, max atom move = 1.0000000 0.019732648 Iterations, force evaluations = 35 62 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 4.6346 | 4.6346 | 4.6346 | 0.0 | 99.84 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0041639 | 0.0041639 | 0.0041639 | 0.0 | 0.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003243 | | | 0.07 Nlocal: 453.000 ave 453 max 453 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3838.00 ave 3838 max 3838 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: 40152.0 ave 40152 max 40152 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 40152 Ave neighs/atom = 88.635762 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 = 6.4 ghost atom cutoff = 6.4 binsize = 3.2, bins = 10 20 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.4 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 35 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.460 | 4.460 | 4.460 Mbytes Step Temp E_pair E_mol TotEng Press Volume 35 0 -1935.5823 0 -1935.5823 9387.5383 5307.2107 45 0 -1935.869 0 -1935.869 -2.8384427 5335.5113 Loop time of 0.930967 on 1 procs for 10 steps with 453 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 = -1935.58230486951 -1935.867607434 -1935.86904412334 Force two-norm initial, final = 70.085131 0.24990135 Force max component initial, final = 66.958920 0.11301491 Final line search alpha, max atom move = 0.00039216960 4.4321012e-05 Iterations, force evaluations = 10 11 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.92731 | 0.92731 | 0.92731 | 0.0 | 99.61 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00068144 | 0.00068144 | 0.00068144 | 0.0 | 0.07 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002975 | | | 0.32 Nlocal: 453.000 ave 453 max 453 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3821.00 ave 3821 max 3821 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: 45030.0 ave 45030 max 45030 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 45030 Ave neighs/atom = 99.403974 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 = 6.4 ghost atom cutoff = 6.4 binsize = 3.2, bins = 10 20 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.4 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) = 4.598 | 4.598 | 4.598 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1935.869 0 -1935.869 -2.8384427 Loop time of 3.3e-06 on 1 procs for 0 steps with 453 atoms 151.5% 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 | | 3.3e-06 | | |100.00 Nlocal: 453.000 ave 453 max 453 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3816.00 ave 3816 max 3816 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: 44698.0 ave 44698 max 44698 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 44698 Ave neighs/atom = 98.671082 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 = 6.4 ghost atom cutoff = 6.4 binsize = 3.2, bins = 10 20 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.4 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) = 4.598 | 4.598 | 4.598 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 -1935.869 -1935.869 30.513666 61.39558 2.8480299 -2.8384427 -2.8384427 -34.017777 26.636525 -1.1340765 2.3203002 139.8232 Loop time of 3.123e-06 on 1 procs for 0 steps with 453 atoms 160.1% 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 | | 3.123e-06 | | |100.00 Nlocal: 453.000 ave 453 max 453 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3816.00 ave 3816 max 3816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 22349.0 ave 22349 max 22349 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 44698.0 ave 44698 max 44698 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 44698 Ave neighs/atom = 98.671082 Neighbor list builds = 0 Dangerous builds = 0 453 -1935.86904412334 eV 2.32030019785001 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:06