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 = 3.6583649 3.6583649 3.6583649 Created orthogonal box = (0.0000000 -46.849929 0.0000000) to (33.127903 46.849929 5.1737092) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.6559834 6.2847466 5.1737092 Created 656 atoms using lattice units in orthogonal box = (0.0000000 -46.849929 0.0000000) to (33.127903 46.849929 5.1737092) create_atoms CPU = 0.002 seconds 656 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.6559834 6.2847466 5.1737092 Created 660 atoms using lattice units in orthogonal box = (0.0000000 -46.849929 0.0000000) to (33.127903 46.849929 5.1737092) create_atoms CPU = 0.002 seconds 660 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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 9 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 7.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 1316 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_469343973171_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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 9 25 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.6 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) = 5.079 | 5.079 | 5.079 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4764.1469 0 -4764.1469 83869.563 426 0 -5361.1523 0 -5361.1523 -66462.384 Loop time of 7.93091 on 1 procs for 426 steps with 1316 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 = -4764.14689134492 -5361.1473997385 -5361.15234036227 Force two-norm initial, final = 1210.0025 0.21873924 Force max component initial, final = 355.03169 0.014659483 Final line search alpha, max atom move = 1.0000000 0.014659483 Iterations, force evaluations = 426 771 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 7.6889 | 7.6889 | 7.6889 | 0.0 | 96.95 Neigh | 0.13724 | 0.13724 | 0.13724 | 0.0 | 1.73 Comm | 0.055451 | 0.055451 | 0.055451 | 0.0 | 0.70 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.04927 | | | 0.62 Nlocal: 1316.00 ave 1316 max 1316 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7433.00 ave 7433 max 7433 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: 204612.0 ave 204612 max 204612 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 204612 Ave neighs/atom = 155.48024 Neighbor list builds = 11 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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 9 25 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 426 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.460 | 5.460 | 5.460 Mbytes Step Temp E_pair E_mol TotEng Press Volume 426 0 -5361.1523 0 -5361.1523 -66462.384 16059.606 473 0 -5392.9332 0 -5392.9332 74.099103 15330.412 Loop time of 0.542856 on 1 procs for 47 steps with 1316 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 = -5361.15234036226 -5392.93253892999 -5392.93324687651 Force two-norm initial, final = 1313.1656 3.3045915 Force max component initial, final = 1153.5909 2.1310093 Final line search alpha, max atom move = 0.00033835462 0.00072103684 Iterations, force evaluations = 47 49 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.52149 | 0.52149 | 0.52149 | 0.0 | 96.06 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0031983 | 0.0031983 | 0.0031983 | 0.0 | 0.59 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01817 | | | 3.35 Nlocal: 1316.00 ave 1316 max 1316 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7538.00 ave 7538 max 7538 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: 205000.0 ave 205000 max 205000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 205000 Ave neighs/atom = 155.77508 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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 9 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.6 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) = 5.600 | 5.600 | 5.600 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5392.9332 0 -5392.9332 74.099103 Loop time of 2.065e-06 on 1 procs for 0 steps with 1316 atoms 145.3% 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 | | 2.065e-06 | | |100.00 Nlocal: 1316.00 ave 1316 max 1316 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7853.00 ave 7853 max 7853 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: 213976.0 ave 213976 max 213976 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 213976 Ave neighs/atom = 162.59574 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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 9 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.6 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) = 5.600 | 5.600 | 5.600 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 -5392.9332 -5392.9332 32.89159 94.400612 4.9373528 74.099103 74.099103 221.12242 -24.472183 25.647065 2.3852159 2629.5332 Loop time of 2.644e-06 on 1 procs for 0 steps with 1316 atoms 264.8% 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 | | 2.644e-06 | | |100.00 Nlocal: 1316.00 ave 1316 max 1316 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7853.00 ave 7853 max 7853 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 106988.0 ave 106988 max 106988 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 213976.0 ave 213976 max 213976 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 213976 Ave neighs/atom = 162.59574 Neighbor list builds = 0 Dangerous builds = 0 1316 -5392.93324687651 eV 2.38521594833191 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:10