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 = 3.5200001 3.5200001 3.5200001 Created orthogonal box = (0.0000000 -35.550258 0.0000000) to (25.137828 35.550258 4.9780318) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.4360874 5.5765110 4.9780318 Created 408 atoms using lattice units in orthogonal box = (0.0000000 -35.550258 0.0000000) to (25.137828 35.550258 4.9780318) create_atoms CPU = 0.003 seconds 408 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.4360874 5.5765110 4.9780318 Created 410 atoms using lattice units in orthogonal box = (0.0000000 -35.550258 0.0000000) to (25.137828 35.550258 4.9780318) create_atoms CPU = 0.002 seconds 410 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 = 8.28721 ghost atom cutoff = 8.28721 binsize = 4.143605, bins = 7 18 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 8.28721 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 10 atoms, new total = 808 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_751354403791_005#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 = 8.28721 ghost atom cutoff = 8.28721 binsize = 4.143605, bins = 7 18 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.28721 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) = 4.981 | 4.981 | 4.981 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3540.7209 0 -3540.7209 1065.3869 50 0 -3576.2106 0 -3576.2106 -2398.1313 Loop time of 1.68925 on 1 procs for 50 steps with 808 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 = -3540.72088145524 -3576.20720691085 -3576.21055975273 Force two-norm initial, final = 21.212285 0.19737488 Force max component initial, final = 4.5415193 0.016163793 Final line search alpha, max atom move = 1.0000000 0.016163793 Iterations, force evaluations = 50 83 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.6232 | 1.6232 | 1.6232 | 0.0 | 96.09 Neigh | 0.043219 | 0.043219 | 0.043219 | 0.0 | 2.56 Comm | 0.0127 | 0.0127 | 0.0127 | 0.0 | 0.75 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01009 | | | 0.60 Nlocal: 808.000 ave 808 max 808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6149.00 ave 6149 max 6149 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: 176304.0 ave 176304 max 176304 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 176304 Ave neighs/atom = 218.19802 Neighbor list builds = 2 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 = 8.28721 ghost atom cutoff = 8.28721 binsize = 4.143605, bins = 7 18 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.28721 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 50 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.982 | 4.982 | 4.982 Mbytes Step Temp E_pair E_mol TotEng Press Volume 50 0 -3576.2106 0 -3576.2106 -2398.1313 8897.2989 53 0 -3576.2368 0 -3576.2368 0.79506069 8885.3875 Loop time of 0.14236 on 1 procs for 3 steps with 808 atoms 99.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3576.21055975273 -3576.23558395128 -3576.23675785795 Force two-norm initial, final = 29.740249 0.23082836 Force max component initial, final = 21.405076 0.020655328 Final line search alpha, max atom move = 0.00027253500 5.6292999e-06 Iterations, force evaluations = 3 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.13858 | 0.13858 | 0.13858 | 0.0 | 97.34 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00095216 | 0.00095216 | 0.00095216 | 0.0 | 0.67 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00283 | | | 1.99 Nlocal: 808.000 ave 808 max 808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6221.00 ave 6221 max 6221 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: 177188.0 ave 177188 max 177188 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 177188 Ave neighs/atom = 219.29208 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 = 8.28721 ghost atom cutoff = 8.28721 binsize = 4.143605, bins = 7 18 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.28721 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) = 5.120 | 5.120 | 5.120 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3576.2368 0 -3576.2368 0.79506069 Loop time of 6.295e-06 on 1 procs for 0 steps with 808 atoms 190.6% 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 | | 6.295e-06 | | |100.00 Nlocal: 808.000 ave 808 max 808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6230.00 ave 6230 max 6230 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: 177264.0 ave 177264 max 177264 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 177264 Ave neighs/atom = 219.38614 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 = 8.28721 ghost atom cutoff = 8.28721 binsize = 4.143605, bins = 7 18 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.28721 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) = 5.120 | 5.120 | 5.120 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 -3576.2368 -3576.2368 25.092688 71.174178 4.9751562 0.79506069 0.79506069 3.6612248 -0.30489851 -0.97114425 2.2244895 455.71826 Loop time of 6.846e-06 on 1 procs for 0 steps with 808 atoms 262.9% 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 | | 6.846e-06 | | |100.00 Nlocal: 808.000 ave 808 max 808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6230.00 ave 6230 max 6230 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 88632.0 ave 88632 max 88632 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 177264.0 ave 177264 max 177264 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 177264 Ave neighs/atom = 219.38614 Neighbor list builds = 0 Dangerous builds = 0 808 -3558.01923703101 eV 2.22448954455832 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02