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 = 2.4599767 2.4599767 2.4599767 Created orthogonal box = (0.0000000 -31.312852 0.0000000) to (22.139790 31.312852 3.4789324) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.0999611 4.2520285 3.4789324 Created 326 atoms using lattice units in orthogonal box = (0.0000000 -31.312852 0.0000000) to (22.139790 31.312852 3.4789324) create_atoms CPU = 0.001 seconds 326 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.0999611 4.2520285 3.4789324 Created 326 atoms using lattice units in orthogonal box = (0.0000000 -31.312852 0.0000000) to (22.139790 31.312852 3.4789324) create_atoms CPU = 0.001 seconds 326 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 = 7.5466 ghost atom cutoff = 7.5466 binsize = 3.7733, bins = 6 17 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 7.5466 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 650 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_677328661525_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 = 7.5466 ghost atom cutoff = 7.5466 binsize = 3.7733, bins = 6 17 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.5466 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) = 4.945 | 4.945 | 4.945 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7717.4583 0 -7717.4583 362444.51 216 0 -8233.494 0 -8233.494 230845.27 Loop time of 15.6671 on 1 procs for 216 steps with 650 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 = -7717.45830426255 -8233.48656852721 -8233.49402744271 Force two-norm initial, final = 863.80418 0.76315885 Force max component initial, final = 189.98037 0.17071126 Final line search alpha, max atom move = 0.42077486 0.071831008 Iterations, force evaluations = 216 397 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 15.568 | 15.568 | 15.568 | 0.0 | 99.36 Neigh | 0.067574 | 0.067574 | 0.067574 | 0.0 | 0.43 Comm | 0.019034 | 0.019034 | 0.019034 | 0.0 | 0.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01293 | | | 0.08 Nlocal: 650.000 ave 650 max 650 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6135.00 ave 6135 max 6135 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: 160428.0 ave 160428 max 160428 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 160428 Ave neighs/atom = 246.81231 Neighbor list builds = 8 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 = 7.5466 ghost atom cutoff = 7.5466 binsize = 3.7733, bins = 6 17 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.5466 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 216 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.945 | 4.945 | 4.945 Mbytes Step Temp E_pair E_mol TotEng Press Volume 216 0 -8233.494 0 -8233.494 230845.27 4823.6091 242 0 -8244.788 0 -8244.788 53696.339 4933.9722 Loop time of 1.29024 on 1 procs for 26 steps with 650 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 = -8233.49402744272 -8244.78515260441 -8244.78800623632 Force two-norm initial, final = 1068.8152 14.114604 Force max component initial, final = 1020.9026 13.812300 Final line search alpha, max atom move = 0.0047781558 0.065997323 Iterations, force evaluations = 26 30 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.2816 | 1.2816 | 1.2816 | 0.0 | 99.33 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0014142 | 0.0014142 | 0.0014142 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.007196 | | | 0.56 Nlocal: 650.000 ave 650 max 650 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6125.00 ave 6125 max 6125 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: 160158.0 ave 160158 max 160158 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 160158 Ave neighs/atom = 246.39692 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 = 7.5466 ghost atom cutoff = 7.5466 binsize = 3.7733, bins = 6 17 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.5466 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) = 5.082 | 5.082 | 5.082 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -8244.788 0 -8244.788 53696.339 Loop time of 2.248e-06 on 1 procs for 0 steps with 650 atoms 133.5% 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 | | 2.248e-06 | | |100.00 Nlocal: 650.000 ave 650 max 650 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6125.00 ave 6125 max 6125 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: 158188.0 ave 158188 max 158188 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 158188 Ave neighs/atom = 243.36615 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 = 7.5466 ghost atom cutoff = 7.5466 binsize = 3.7733, bins = 6 17 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.5466 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) = 5.082 | 5.082 | 5.082 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 -8244.788 -8244.788 22.146691 62.625703 3.5574208 53696.339 53696.339 789.49706 155713.15 4586.3683 1.9570881 3137.3557 Loop time of 1.805e-06 on 1 procs for 0 steps with 650 atoms 166.2% 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 | | 1.805e-06 | | |100.00 Nlocal: 650.000 ave 650 max 650 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6125.00 ave 6125 max 6125 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 79094.0 ave 79094 max 79094 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 158188.0 ave 158188 max 158188 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 158188 Ave neighs/atom = 243.36615 Neighbor list builds = 0 Dangerous builds = 0 650 -8244.78800623632 eV 1.95708811743589 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:17