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 -52.111839 0.0000000) to (42.549138 52.111839 8.6256130) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.2457842 4.9970257 5.7504086 Created 1750 atoms using lattice units in orthogonal box = (0.0000000 -52.111839 0.0000000) to (42.549138 52.111839 8.6256130) create_atoms CPU = 0.002 seconds 1750 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.2457842 4.9970257 5.7504086 Created 1758 atoms using lattice units in orthogonal box = (0.0000000 -52.111839 0.0000000) to (42.549138 52.111839 8.6256130) create_atoms CPU = 0.002 seconds 1758 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 = 15 35 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 4 atoms, new total = 3504 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_912636107108_001#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 = 15 35 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) = 5.647 | 5.647 | 5.647 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -13811.842 0 -13811.842 98411.291 76 0 -15522.136 0 -15522.136 11383.774 Loop time of 16.3669 on 1 procs for 76 steps with 3504 atoms 97.3% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -13811.8422831653 -15522.1215007858 -15522.1355204379 Force two-norm initial, final = 1255.0459 0.46507536 Force max component initial, final = 166.49108 0.056066785 Final line search alpha, max atom move = 1.0000000 0.056066785 Iterations, force evaluations = 76 136 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 16.277 | 16.277 | 16.277 | 0.0 | 99.45 Neigh | 0.045862 | 0.045862 | 0.045862 | 0.0 | 0.28 Comm | 0.017442 | 0.017442 | 0.017442 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02653 | | | 0.16 Nlocal: 3504.00 ave 3504 max 3504 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8273.00 ave 8273 max 8273 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: 272612.0 ave 272612 max 272612 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 272612 Ave neighs/atom = 77.800228 Neighbor list builds = 2 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 = 15 35 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 : 76 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.648 | 5.648 | 5.648 Mbytes Step Temp E_pair E_mol TotEng Press Volume 76 0 -15522.136 0 -15522.136 11383.774 38251.382 85 0 -15524.083 0 -15524.083 7.9707011 38482.024 Loop time of 1.33279 on 1 procs for 9 steps with 3504 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 = -15522.135520438 -15524.0832248821 -15524.0834208415 Force two-norm initial, final = 574.23022 1.1439215 Force max component initial, final = 539.96797 0.36698656 Final line search alpha, max atom move = 0.00031273138 0.00011476821 Iterations, force evaluations = 9 11 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.3256 | 1.3256 | 1.3256 | 0.0 | 99.46 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00088498 | 0.00088498 | 0.00088498 | 0.0 | 0.07 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006293 | | | 0.47 Nlocal: 3504.00 ave 3504 max 3504 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8342.00 ave 8342 max 8342 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: 272412.0 ave 272412 max 272412 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 272412 Ave neighs/atom = 77.743151 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 = 15 36 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) = 5.786 | 5.786 | 5.786 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -15524.083 0 -15524.083 7.9707011 Loop time of 2.44e-06 on 1 procs for 0 steps with 3504 atoms 163.9% 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 | | 2.44e-06 | | |100.00 Nlocal: 3504.00 ave 3504 max 3504 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8361.00 ave 8361 max 8361 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: 272196.0 ave 272196 max 272196 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 272196 Ave neighs/atom = 77.681507 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 = 15 36 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) = 5.786 | 5.786 | 5.786 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 -15524.083 -15524.083 42.495003 105.03307 8.6217212 7.9707011 7.9707011 15.25983 8.1223683 0.52990471 2.2493958 1663.8444 Loop time of 2.26e-06 on 1 procs for 0 steps with 3504 atoms 265.5% 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 | | 2.26e-06 | | |100.00 Nlocal: 3504.00 ave 3504 max 3504 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8361.00 ave 8361 max 8361 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 136098.0 ave 136098 max 136098 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 272196.0 ave 272196 max 272196 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 272196 Ave neighs/atom = 77.681507 Neighbor list builds = 0 Dangerous builds = 0 3504 -15524.0834208415 eV 2.24939582955571 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:18