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 = 3.5213917 3.5213917 3.5213917 Created orthogonal box = (0.0000000 -41.665669 0.0000000) to (51.029815 41.665669 8.6256130) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.8319788 5.3570146 5.7504086 Created 1662 atoms using lattice units in orthogonal box = (0.0000000 -41.665669 0.0000000) to (51.029815 41.665669 8.6256130) create_atoms CPU = 0.003 seconds 1662 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.8319788 5.3570146 5.7504086 Created 1686 atoms using lattice units in orthogonal box = (0.0000000 -41.665669 0.0000000) to (51.029815 41.665669 8.6256130) create_atoms CPU = 0.003 seconds 1686 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 ghost atom cutoff = 6 binsize = 3, bins = 18 28 3 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 3348 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_000553624872_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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 18 28 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 5.615 | 5.615 | 5.615 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -14085.387 0 -14085.387 60437.766 83 0 -14816.608 0 -14816.608 6603.2669 Loop time of 15.1869 on 1 procs for 83 steps with 3348 atoms 99.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -14085.3874476183 -14816.5936833141 -14816.607727988 Force two-norm initial, final = 601.02959 0.47230247 Force max component initial, final = 71.306792 0.12317059 Final line search alpha, max atom move = 1.0000000 0.12317059 Iterations, force evaluations = 83 146 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 15.081 | 15.081 | 15.081 | 0.0 | 99.31 Neigh | 0.064821 | 0.064821 | 0.064821 | 0.0 | 0.43 Comm | 0.015578 | 0.015578 | 0.015578 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02503 | | | 0.16 Nlocal: 3348.00 ave 3348 max 3348 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7633.00 ave 7633 max 7633 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: 260670.0 ave 260670 max 260670 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 260670 Ave neighs/atom = 77.858423 Neighbor list builds = 3 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 ghost atom cutoff = 6 binsize = 3, bins = 18 28 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 83 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.614 | 5.614 | 5.614 Mbytes Step Temp E_pair E_mol TotEng Press Volume 83 0 -14816.608 0 -14816.608 6603.2669 36679.408 89 0 -14817.369 0 -14817.369 -2.4656257 36809.218 Loop time of 0.983019 on 1 procs for 6 steps with 3348 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 = -14816.607727988 -14817.3689958308 -14817.3693967575 Force two-norm initial, final = 340.26918 0.78165347 Force max component initial, final = 320.72641 0.24755462 Final line search alpha, max atom move = 0.00012283957 3.0409502e-05 Iterations, force evaluations = 6 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.97754 | 0.97754 | 0.97754 | 0.0 | 99.44 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00065093 | 0.00065093 | 0.00065093 | 0.0 | 0.07 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004828 | | | 0.49 Nlocal: 3348.00 ave 3348 max 3348 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7630.00 ave 7630 max 7630 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: 260660.0 ave 260660 max 260660 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 260660 Ave neighs/atom = 77.855436 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 ghost atom cutoff = 6 binsize = 3, bins = 18 28 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 5.752 | 5.752 | 5.752 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -14817.369 0 -14817.369 -2.4656257 Loop time of 2.205e-06 on 1 procs for 0 steps with 3348 atoms 226.8% 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 | | 2.205e-06 | | |100.00 Nlocal: 3348.00 ave 3348 max 3348 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7635.00 ave 7635 max 7635 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: 260444.0 ave 260444 max 260444 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 260444 Ave neighs/atom = 77.790920 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 ghost atom cutoff = 6 binsize = 3, bins = 18 28 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 5.752 | 5.752 | 5.752 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 -14817.369 -14817.369 51.045795 83.730153 8.6122126 -2.4656257 -2.4656257 -10.778561 -1.426221 4.8079047 2.2663819 1684.8883 Loop time of 2.968e-06 on 1 procs for 0 steps with 3348 atoms 235.8% 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 | | 2.968e-06 | | |100.00 Nlocal: 3348.00 ave 3348 max 3348 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7635.00 ave 7635 max 7635 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 130222.0 ave 130222 max 130222 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 260444.0 ave 260444 max 260444 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 260444 Ave neighs/atom = 77.790920 Neighbor list builds = 0 Dangerous builds = 0 3348 -14817.3693967575 eV 2.26638189038588 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:16