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 = 3.5200135 3.5200135 3.5200135 Created orthogonal box = (0.0000000 -45.078168 0.0000000) to (22.539084 45.078168 3.5200135) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.9476038 4.9476038 3.5200135 Created 327 atoms using lattice units in orthogonal box = (0.0000000 -45.078168 0.0000000) to (22.539084 45.078168 3.5200135) create_atoms CPU = 0.001 seconds 327 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.9476038 4.9476038 3.5200135 Created 329 atoms using lattice units in orthogonal box = (0.0000000 -45.078168 0.0000000) to (22.539084 45.078168 3.5200135) create_atoms CPU = 0.000 seconds 329 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 = 8.5 ghost atom cutoff = 8.5 binsize = 4.25, bins = 6 22 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 8.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 656 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_871937946490_000#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 = 8.5 ghost atom cutoff = 8.5 binsize = 4.25, bins = 6 22 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.5 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) = 4.957 | 4.957 | 4.957 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2871.3692 0 -2871.3692 5568.6251 70 0 -2909.7168 0 -2909.7168 5587.0504 Loop time of 1.09226 on 1 procs for 70 steps with 656 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 = -2871.36917245433 -2909.71449419724 -2909.71679924393 Force two-norm initial, final = 21.504352 0.14436311 Force max component initial, final = 3.5215738 0.012734728 Final line search alpha, max atom move = 1.0000000 0.012734728 Iterations, force evaluations = 70 130 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0676 | 1.0676 | 1.0676 | 0.0 | 97.74 Neigh | 0.008696 | 0.008696 | 0.008696 | 0.0 | 0.80 Comm | 0.010258 | 0.010258 | 0.010258 | 0.0 | 0.94 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.005752 | | | 0.53 Nlocal: 656.000 ave 656 max 656 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7377.00 ave 7377 max 7377 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: 147696.0 ave 147696 max 147696 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 147696 Ave neighs/atom = 225.14634 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 = 8.5 ghost atom cutoff = 8.5 binsize = 4.25, bins = 6 22 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 70 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.951 | 4.951 | 4.951 Mbytes Step Temp E_pair E_mol TotEng Press Volume 70 0 -2909.7168 0 -2909.7168 5587.0504 7152.8125 75 0 -2909.8379 0 -2909.8379 -126.04767 7175.5976 Loop time of 0.0621486 on 1 procs for 5 steps with 656 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 = -2909.71679924395 -2909.83762254928 -2909.83789935182 Force two-norm initial, final = 60.324284 1.6906389 Force max component initial, final = 52.739178 1.4612444 Final line search alpha, max atom move = 0.00034277483 0.00050087781 Iterations, force evaluations = 5 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.060028 | 0.060028 | 0.060028 | 0.0 | 96.59 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00047627 | 0.00047627 | 0.00047627 | 0.0 | 0.77 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001645 | | | 2.65 Nlocal: 656.000 ave 656 max 656 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6856.00 ave 6856 max 6856 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: 147414.0 ave 147414 max 147414 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 147414 Ave neighs/atom = 224.71646 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 = 8.5 ghost atom cutoff = 8.5 binsize = 4.25, bins = 6 22 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.5 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) = 5.089 | 5.089 | 5.089 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2909.8379 0 -2909.8379 -126.04767 Loop time of 1.55e-06 on 1 procs for 0 steps with 656 atoms 129.0% 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 | | 1.55e-06 | | |100.00 Nlocal: 656.000 ave 656 max 656 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6856.00 ave 6856 max 6856 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: 147164.0 ave 147164 max 147164 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 147164 Ave neighs/atom = 224.33537 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 = 8.5 ghost atom cutoff = 8.5 binsize = 4.25, bins = 6 22 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.5 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) = 5.089 | 5.089 | 5.089 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 -2909.8379 -2909.8379 22.493813 90.471613 3.5260029 -126.04767 -126.04767 -153.81933 -327.40947 103.08578 2.2284792 148.73614 Loop time of 2.135e-06 on 1 procs for 0 steps with 656 atoms 187.4% 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 | | 2.135e-06 | | |100.00 Nlocal: 656.000 ave 656 max 656 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6856.00 ave 6856 max 6856 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 73582.0 ave 73582 max 73582 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 147164.0 ave 147164 max 147164 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 147164 Ave neighs/atom = 224.33537 Neighbor list builds = 0 Dangerous builds = 0 656 -2891.95441980252 eV 2.22847917375691 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01