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 = 2.8669669 2.8669669 2.8669669 Created orthogonal box = (0.0000000 -35.115898 0.0000000) to (4.0545035 35.115898 4.9657324) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.0545035 4.6817374 4.9657324 Created 62 atoms using lattice units in orthogonal box = (0.0000000 -35.115898 0.0000000) to (4.0545035 35.115898 4.9657324) create_atoms CPU = 0.002 seconds 62 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.0545035 4.6817374 4.9657324 Created 62 atoms using lattice units in orthogonal box = (0.0000000 -35.115898 0.0000000) to (4.0545035 35.115898 4.9657324) create_atoms CPU = 0.001 seconds 62 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 = 2 19 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 = 124 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_715003088863_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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 2 19 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) = 4.426 | 4.426 | 4.426 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -442.57201 0 -442.57201 120325.6 68 0 -504.33706 0 -504.33706 -54922.208 Loop time of 0.339419 on 1 procs for 68 steps with 124 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 = -442.572011125974 -504.33676559046 -504.337056850233 Force two-norm initial, final = 59.741388 0.047039012 Force max component initial, final = 10.438475 0.0076494871 Final line search alpha, max atom move = 1.0000000 0.0076494871 Iterations, force evaluations = 68 124 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.32338 | 0.32338 | 0.32338 | 0.0 | 95.27 Neigh | 0.0030682 | 0.0030682 | 0.0030682 | 0.0 | 0.90 Comm | 0.0082761 | 0.0082761 | 0.0082761 | 0.0 | 2.44 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004699 | | | 1.38 Nlocal: 124.000 ave 124 max 124 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2976.00 ave 2976 max 2976 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: 19496.0 ave 19496 max 19496 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 19496 Ave neighs/atom = 157.22581 Neighbor list builds = 1 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 = 2 19 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 : 68 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.429 | 4.429 | 4.429 Mbytes Step Temp E_pair E_mol TotEng Press Volume 68 0 -504.33706 0 -504.33706 -54922.208 1414.0174 102 0 -505.45742 0 -505.45742 -13659.815 1352.913 Loop time of 0.107714 on 1 procs for 34 steps with 124 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 = -504.337056850233 -505.456950008166 -505.457418983436 Force two-norm initial, final = 66.932792 0.88860353 Force max component initial, final = 54.866759 0.44426322 Final line search alpha, max atom move = 0.0012118507 0.00053838069 Iterations, force evaluations = 34 36 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.098387 | 0.098387 | 0.098387 | 0.0 | 91.34 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0023794 | 0.0023794 | 0.0023794 | 0.0 | 2.21 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006947 | | | 6.45 Nlocal: 124.000 ave 124 max 124 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3036.00 ave 3036 max 3036 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: 19464.0 ave 19464 max 19464 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 19464 Ave neighs/atom = 156.96774 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 = 2 19 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) = 4.568 | 4.568 | 4.568 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -505.45742 0 -505.45742 -13659.815 Loop time of 6.104e-06 on 1 procs for 0 steps with 124 atoms 180.2% 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 | | 6.104e-06 | | |100.00 Nlocal: 124.000 ave 124 max 124 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3086.00 ave 3086 max 3086 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: 20352.0 ave 20352 max 20352 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 20352 Ave neighs/atom = 164.12903 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 = 2 19 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) = 4.568 | 4.568 | 4.568 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 -505.45742 -505.45742 3.9767735 70.231795 4.8440124 -13659.815 -13659.815 259.02816 -41751.693 513.21906 2.3564327 661.64771 Loop time of 7.187e-06 on 1 procs for 0 steps with 124 atoms 264.4% 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 | | 7.187e-06 | | |100.00 Nlocal: 124.000 ave 124 max 124 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3086.00 ave 3086 max 3086 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 10176.0 ave 10176 max 10176 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 20352.0 ave 20352 max 20352 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 20352 Ave neighs/atom = 164.12903 Neighbor list builds = 0 Dangerous builds = 0 124 -505.457418983436 eV 2.35643266895614 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00