LAMMPS (23 Jun 2022) 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 = 4.0446508 4.0446508 4.0446508 Created orthogonal box = (0 -41.247507 0) to (20.623753 41.247507 4.0446508) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.7593277 4.7593277 4.0446508 Created 207 atoms using lattice units in orthogonal box = (0 -41.247507 0) to (20.623753 41.247507 4.0446508) create_atoms CPU = 0.002 seconds 207 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.7593277 4.7593277 4.0446508 Created 209 atoms using lattice units in orthogonal box = (0 -41.247507 0) to (20.623753 41.247507 4.0446508) create_atoms CPU = 0.001 seconds 209 atoms in group lower Displacing atoms ... System init for delete_atoms ... Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.7 ghost atom cutoff = 6.7 binsize = 3.35, bins = 7 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 6.7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 412 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_127847080751_002#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:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.7 ghost atom cutoff = 6.7 binsize = 3.35, bins = 7 25 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.7 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) = 4.445 | 4.445 | 4.445 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1344.436 0 -1344.436 11790.926 60 0 -1378.3118 0 -1378.3118 -2371.3747 Loop time of 3.97769 on 1 procs for 60 steps with 412 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 = -1344.43602524654 -1378.31051772702 -1378.3118241408 Force two-norm initial, final = 80.9929 0.08984135 Force max component initial, final = 28.708656 0.010491128 Final line search alpha, max atom move = 1 0.010491128 Iterations, force evaluations = 60 109 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 3.9561 | 3.9561 | 3.9561 | 0.0 | 99.46 Neigh | 0.0051121 | 0.0051121 | 0.0051121 | 0.0 | 0.13 Comm | 0.0085831 | 0.0085831 | 0.0085831 | 0.0 | 0.22 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00792 | | | 0.20 Nlocal: 412 ave 412 max 412 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3137 ave 3137 max 3137 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 31708 ave 31708 max 31708 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 31708 Ave neighs/atom = 76.961165 Neighbor list builds = 1 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.7 ghost atom cutoff = 6.7 binsize = 3.35, bins = 7 25 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 60 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.445 | 4.445 | 4.445 Mbytes Step Temp E_pair E_mol TotEng Press Volume 60 0 -1378.3118 0 -1378.3118 -2371.3747 6881.3942 65 0 -1378.3442 0 -1378.3442 -2.2405139 6860.3403 Loop time of 0.297864 on 1 procs for 5 steps with 412 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 = -1378.3118241408 -1378.34410309059 -1378.34417754576 Force two-norm initial, final = 19.612427 0.12447169 Force max component initial, final = 16.628346 0.035200057 Final line search alpha, max atom move = 0.00092452281 3.2543255e-05 Iterations, force evaluations = 5 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.29533 | 0.29533 | 0.29533 | 0.0 | 99.15 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0005296 | 0.0005296 | 0.0005296 | 0.0 | 0.18 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002005 | | | 0.67 Nlocal: 412 ave 412 max 412 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3105 ave 3105 max 3105 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 31776 ave 31776 max 31776 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 31776 Ave neighs/atom = 77.126214 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.7 ghost atom cutoff = 6.7 binsize = 3.35, bins = 7 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.7 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) = 4.622 | 4.622 | 4.622 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1378.3442 0 -1378.3442 -2.2405139 Loop time of 6.415e-06 on 1 procs for 0 steps with 412 atoms 218.2% 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 | | 6.415e-06 | | |100.00 Nlocal: 412 ave 412 max 412 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3105 ave 3105 max 3105 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 31784 ave 31784 max 31784 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 31784 Ave neighs/atom = 77.145631 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.7 ghost atom cutoff = 6.7 binsize = 3.35, bins = 7 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.7 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) = 4.622 | 4.622 | 4.622 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 -1378.3442 -1378.3442 20.610491 82.620697 4.0287329 -2.2405139 -2.2405139 -8.2153995 0.38336687 1.1104909 2.6219282 241.65676 Loop time of 7.437e-06 on 1 procs for 0 steps with 412 atoms 242.0% 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 | | 7.437e-06 | | |100.00 Nlocal: 412 ave 412 max 412 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3105 ave 3105 max 3105 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 15892 ave 15892 max 15892 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 31784 ave 31784 max 31784 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 31784 Ave neighs/atom = 77.145631 Neighbor list builds = 0 Dangerous builds = 0 412 -1378.34417754576 eV 2.62192821472897 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:04