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 = 3.6584048 3.6584048 3.6584048 Created orthogonal box = (0.0000000 -39.061075 0.0000000) to (27.620351 39.061075 5.1737657) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.3302431 6.1675381 5.1737657 Created 456 atoms using lattice units in orthogonal box = (0.0000000 -39.061075 0.0000000) to (27.620351 39.061075 5.1737657) create_atoms CPU = 0.001 seconds 456 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.3302431 6.1675381 5.1737657 Created 458 atoms using lattice units in orthogonal box = (0.0000000 -39.061075 0.0000000) to (27.620351 39.061075 5.1737657) create_atoms CPU = 0.001 seconds 458 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 = 7.3 ghost atom cutoff = 7.3 binsize = 3.65, bins = 8 22 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 7.3 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 914 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_249706810527_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 = 7.3 ghost atom cutoff = 7.3 binsize = 3.65, bins = 8 22 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.3 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) = 4.974 | 4.974 | 4.974 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3084.4968 0 -3084.4968 116025.72 667 0 -3609.2916 0 -3609.2916 -61002.563 Loop time of 8.9474 on 1 procs for 667 steps with 914 atoms 99.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3084.49680774185 -3609.28806702997 -3609.29160437714 Force two-norm initial, final = 1130.7398 0.20069084 Force max component initial, final = 380.93296 0.027915875 Final line search alpha, max atom move = 1.0000000 0.027915875 Iterations, force evaluations = 667 1265 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 8.6912 | 8.6912 | 8.6912 | 0.0 | 97.14 Neigh | 0.12123 | 0.12123 | 0.12123 | 0.0 | 1.35 Comm | 0.073085 | 0.073085 | 0.073085 | 0.0 | 0.82 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.06192 | | | 0.69 Nlocal: 914.000 ave 914 max 914 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5433.00 ave 5433 max 5433 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: 123924.0 ave 123924 max 123924 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 123924 Ave neighs/atom = 135.58425 Neighbor list builds = 14 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 = 7.3 ghost atom cutoff = 7.3 binsize = 3.65, bins = 8 22 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.3 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 667 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.975 | 4.975 | 4.975 Mbytes Step Temp E_pair E_mol TotEng Press Volume 667 0 -3609.2916 0 -3609.2916 -61002.563 11163.751 710 0 -3627.1672 0 -3627.1672 -28.7609 10683.508 Loop time of 0.323628 on 1 procs for 43 steps with 914 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 = -3609.29160437717 -3627.16529522279 -3627.16720468734 Force two-norm initial, final = 822.51614 2.2487724 Force max component initial, final = 713.95248 1.0101913 Final line search alpha, max atom move = 0.00018463557 0.00018651725 Iterations, force evaluations = 43 44 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.31052 | 0.31052 | 0.31052 | 0.0 | 95.95 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0020593 | 0.0020593 | 0.0020593 | 0.0 | 0.64 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01104 | | | 3.41 Nlocal: 914.000 ave 914 max 914 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5438.00 ave 5438 max 5438 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: 123848.0 ave 123848 max 123848 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 123848 Ave neighs/atom = 135.50109 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 = 7.3 ghost atom cutoff = 7.3 binsize = 3.65, bins = 8 22 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.3 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) = 5.114 | 5.114 | 5.114 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3627.1672 0 -3627.1672 -28.7609 Loop time of 1.853e-06 on 1 procs for 0 steps with 914 atoms 161.9% 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 | | 1.853e-06 | | |100.00 Nlocal: 914.000 ave 914 max 914 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5611.00 ave 5611 max 5611 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: 128392.0 ave 128392 max 128392 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 128392 Ave neighs/atom = 140.47265 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 = 7.3 ghost atom cutoff = 7.3 binsize = 3.65, bins = 8 22 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.3 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) = 5.114 | 5.114 | 5.114 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 -3627.1672 -3627.1672 27.45236 78.541945 4.954873 -28.7609 -28.7609 -150.57422 -34.634954 98.926474 2.2640842 2146.4984 Loop time of 2.319e-06 on 1 procs for 0 steps with 914 atoms 258.7% 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 | | 2.319e-06 | | |100.00 Nlocal: 914.000 ave 914 max 914 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5611.00 ave 5611 max 5611 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 64196.0 ave 64196 max 64196 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 128392.0 ave 128392 max 128392 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 128392 Ave neighs/atom = 140.47265 Neighbor list builds = 0 Dangerous builds = 0 914 -3627.16720468734 eV 2.26408417824918 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:09