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 = 3.6580991 3.6580991 3.6580991 Created orthogonal box = (0.0000000 -38.019740 0.0000000) to (26.881429 38.019740 5.1733334) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.9736509 4.9280106 5.1733334 Created 440 atoms using lattice units in orthogonal box = (0.0000000 -38.019740 0.0000000) to (26.881429 38.019740 5.1733334) create_atoms CPU = 0.001 seconds 440 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.9736509 4.9280106 5.1733334 Created 440 atoms using lattice units in orthogonal box = (0.0000000 -38.019740 0.0000000) to (26.881429 38.019740 5.1733334) create_atoms CPU = 0.001 seconds 440 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 21 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 32 atoms, new total = 848 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_634187028437_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 = 7.3 ghost atom cutoff = 7.3 binsize = 3.65, bins = 8 21 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) = 4.970 | 4.970 | 4.970 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3264.3448 0 -3264.3448 -1789.7779 319 0 -3314.8498 0 -3314.8498 -67154.17 Loop time of 3.38934 on 1 procs for 319 steps with 848 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 = -3264.34478609481 -3314.84667754195 -3314.84983147645 Force two-norm initial, final = 26.998506 0.17472356 Force max component initial, final = 5.2967924 0.040809077 Final line search alpha, max atom move = 1.0000000 0.040809077 Iterations, force evaluations = 319 603 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 3.3216 | 3.3216 | 3.3216 | 0.0 | 98.00 Neigh | 0.020935 | 0.020935 | 0.020935 | 0.0 | 0.62 Comm | 0.025492 | 0.025492 | 0.025492 | 0.0 | 0.75 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02134 | | | 0.63 Nlocal: 848.000 ave 848 max 848 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5055.00 ave 5055 max 5055 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: 114780.0 ave 114780 max 114780 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 114780 Ave neighs/atom = 135.35377 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 = 7.3 ghost atom cutoff = 7.3 binsize = 3.65, bins = 8 21 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 : 319 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.968 | 4.968 | 4.968 Mbytes Step Temp E_pair E_mol TotEng Press Volume 319 0 -3314.8498 0 -3314.8498 -67154.17 10574.551 351 0 -3329.9024 0 -3329.9024 959.07258 9998.0334 Loop time of 0.213662 on 1 procs for 32 steps with 848 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 = -3314.84983147643 -3329.89921675849 -3329.90243547758 Force two-norm initial, final = 720.27209 5.1090855 Force max component initial, final = 525.32106 3.7888831 Final line search alpha, max atom move = 0.00012209153 0.00046259052 Iterations, force evaluations = 32 35 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.20572 | 0.20572 | 0.20572 | 0.0 | 96.28 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0013648 | 0.0013648 | 0.0013648 | 0.0 | 0.64 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006577 | | | 3.08 Nlocal: 848.000 ave 848 max 848 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5067.00 ave 5067 max 5067 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: 114280.0 ave 114280 max 114280 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 114280 Ave neighs/atom = 134.76415 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 21 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) = 5.107 | 5.107 | 5.107 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3329.9024 0 -3329.9024 959.07258 Loop time of 1.607e-06 on 1 procs for 0 steps with 848 atoms 186.7% 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 | | 1.607e-06 | | |100.00 Nlocal: 848.000 ave 848 max 848 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5281.00 ave 5281 max 5281 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: 120800.0 ave 120800 max 120800 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 120800 Ave neighs/atom = 142.45283 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 21 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) = 5.107 | 5.107 | 5.107 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 -3329.9024 -3329.9024 26.169216 76.039479 5.0244061 959.07258 959.07258 276.89097 2010.6402 589.68658 2.3128819 2305.3619 Loop time of 1.671e-06 on 1 procs for 0 steps with 848 atoms 239.4% 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 | | 1.671e-06 | | |100.00 Nlocal: 848.000 ave 848 max 848 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5281.00 ave 5281 max 5281 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 60400.0 ave 60400 max 60400 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 120800.0 ave 120800 max 120800 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 120800 Ave neighs/atom = 142.45283 Neighbor list builds = 0 Dangerous builds = 0 848 -3209.97689839915 eV 2.312881895036 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:03