LAMMPS (23 Jun 2022) 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 = 3.5213917 3.5213917 3.5213917 Created orthogonal box = (0 -42.839579 0) to (21.41979 42.839579 3.5213917) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.0523927 4.0523927 3.5213917 Created 296 atoms using lattice units in orthogonal box = (0 -42.839579 0) to (21.41979 42.839579 3.5213917) create_atoms CPU = 0.002 seconds 296 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.0523927 4.0523927 3.5213917 Created 298 atoms using lattice units in orthogonal box = (0 -42.839579 0) to (21.41979 42.839579 3.5213917) create_atoms CPU = 0.001 seconds 298 atoms in group lower Displacing atoms ... System init for delete_atoms ... Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 7 25 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 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 6 atoms, new total = 588 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_663355627503_002#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:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 7 25 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.516 | 4.516 | 4.516 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2475.6521 0 -2475.6521 42536.602 64 0 -2603.9201 0 -2603.9201 -2515.3953 Loop time of 11.3822 on 1 procs for 64 steps with 588 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 = -2475.65212319146 -2603.91852143981 -2603.92013841478 Force two-norm initial, final = 289.35107 0.1404472 Force max component initial, final = 102.00472 0.025467231 Final line search alpha, max atom move = 1 0.025467231 Iterations, force evaluations = 64 118 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 11.347 | 11.347 | 11.347 | 0.0 | 99.69 Neigh | 0.0097852 | 0.0097852 | 0.0097852 | 0.0 | 0.09 Comm | 0.014294 | 0.014294 | 0.014294 | 0.0 | 0.13 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01147 | | | 0.10 Nlocal: 588 ave 588 max 588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5037 ave 5037 max 5037 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 78560 ave 78560 max 78560 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 78560 Ave neighs/atom = 133.60544 Neighbor list builds = 1 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 7 25 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.516 | 4.516 | 4.516 Mbytes Step Temp E_pair E_mol TotEng Press Volume 64 0 -2603.9201 0 -2603.9201 -2515.3953 6462.5623 67 0 -2603.9361 0 -2603.9361 -23.600345 6453.731 Loop time of 0.66556 on 1 procs for 3 steps with 588 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 = -2603.92013841478 -2603.93606167938 -2603.93607039256 Force two-norm initial, final = 19.979871 0.24482088 Force max component initial, final = 17.287918 0.17925001 Final line search alpha, max atom move = 0.0067565761 0.0012111163 Iterations, force evaluations = 3 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.66242 | 0.66242 | 0.66242 | 0.0 | 99.53 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00072098 | 0.00072098 | 0.00072098 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002416 | | | 0.36 Nlocal: 588 ave 588 max 588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5082 ave 5082 max 5082 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 78472 ave 78472 max 78472 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 78472 Ave neighs/atom = 133.45578 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 7 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.71 | 4.71 | 4.71 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2603.9361 0 -2603.9361 -23.600345 Loop time of 6.656e-06 on 1 procs for 0 steps with 588 atoms 225.4% 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 | | 6.656e-06 | | |100.00 Nlocal: 588 ave 588 max 588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5082 ave 5082 max 5082 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 78472 ave 78472 max 78472 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 78472 Ave neighs/atom = 133.45578 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 7 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.71 | 4.71 | 4.71 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 -2603.9361 -2603.9361 21.435474 85.517813 3.5206365 -23.600345 -23.600345 -8.7301054 -17.580609 -44.49032 2.2805918 179.39831 Loop time of 6.756e-06 on 1 procs for 0 steps with 588 atoms 281.2% 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 | | 6.756e-06 | | |100.00 Nlocal: 588 ave 588 max 588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5082 ave 5082 max 5082 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 39236 ave 39236 max 39236 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 78472 ave 78472 max 78472 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 78472 Ave neighs/atom = 133.45578 Neighbor list builds = 0 Dangerous builds = 0 588 -2603.93607039256 eV 2.28059177012165 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:12