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 -57.769168 0.0000000) to (40.848970 57.769168 5.7200000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.4076816 5.0972795 5.7200000 Created 813 atoms using lattice units in orthogonal box = (0.0000000 -57.769168 0.0000000) to (40.848970 57.769168 5.7200000) create_atoms CPU = 0.002 seconds 813 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.4076816 5.0972795 5.7200000 Created 821 atoms using lattice units in orthogonal box = (0.0000000 -57.769168 0.0000000) to (40.848970 57.769168 5.7200000) create_atoms CPU = 0.001 seconds 821 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 13 36 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 1632 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_099716416216_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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 13 36 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 5.107 | 5.107 | 5.107 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5089.2443 0 -5089.2443 31166.426 64 0 -5468.3026 0 -5468.3026 3150.6569 Loop time of 7.71156 on 1 procs for 64 steps with 1632 atoms 98.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -5089.24434955172 -5468.2971588041 -5468.30258965197 Force two-norm initial, final = 410.98230 0.18231146 Force max component initial, final = 64.467677 0.018209964 Final line search alpha, max atom move = 1.0000000 0.018209964 Iterations, force evaluations = 64 117 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 7.6802 | 7.6802 | 7.6802 | 0.0 | 99.59 Neigh | 0.0088298 | 0.0088298 | 0.0088298 | 0.0 | 0.11 Comm | 0.010521 | 0.010521 | 0.010521 | 0.0 | 0.14 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.012 | | | 0.16 Nlocal: 1632.00 ave 1632 max 1632 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6157.00 ave 6157 max 6157 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: 124494.0 ave 124494 max 124494 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 124494 Ave neighs/atom = 76.283088 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 13 36 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 64 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.107 | 5.107 | 5.107 Mbytes Step Temp E_pair E_mol TotEng Press Volume 64 0 -5468.3026 0 -5468.3026 3150.6569 26996.238 70 0 -5468.5098 0 -5468.5098 -0.098277531 27103.463 Loop time of 0.579785 on 1 procs for 6 steps with 1632 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 = -5468.30258965197 -5468.50859870299 -5468.50975795524 Force two-norm initial, final = 101.55129 0.45999693 Force max component initial, final = 86.749850 0.32445388 Final line search alpha, max atom move = 0.00012397194 4.0223177e-05 Iterations, force evaluations = 6 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.57614 | 0.57614 | 0.57614 | 0.0 | 99.37 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00050897 | 0.00050897 | 0.00050897 | 0.0 | 0.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003139 | | | 0.54 Nlocal: 1632.00 ave 1632 max 1632 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6147.00 ave 6147 max 6147 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: 125262.0 ave 125262 max 125262 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 125262 Ave neighs/atom = 76.753676 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 13 36 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 5.245 | 5.245 | 5.245 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5468.5098 0 -5468.5098 -0.098277531 Loop time of 2.242e-06 on 1 procs for 0 steps with 1632 atoms 223.0% 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 | | 2.242e-06 | | |100.00 Nlocal: 1632.00 ave 1632 max 1632 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6147.00 ave 6147 max 6147 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: 125056.0 ave 125056 max 125056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 125056 Ave neighs/atom = 76.627451 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 13 36 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 5.245 | 5.245 | 5.245 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 -5468.5098 -5468.5098 40.86166 116.12614 5.7118765 -0.098277531 -0.098277531 -19.185514 3.9135035 14.977178 2.6571757 797.63995 Loop time of 2.552e-06 on 1 procs for 0 steps with 1632 atoms 235.1% 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 | | 2.552e-06 | | |100.00 Nlocal: 1632.00 ave 1632 max 1632 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6147.00 ave 6147 max 6147 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 62528.0 ave 62528 max 62528 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 125056.0 ave 125056 max 125056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 125056 Ave neighs/atom = 76.627451 Neighbor list builds = 0 Dangerous builds = 0 1632 -5468.50975795524 eV 2.65717568205459 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:08