LAMMPS (2 Aug 2023 - Update 1) 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 = 4.0800535 4.0800535 4.0800535 Created orthogonal box = (0 -51.609048 0) to (12.902262 51.609048 4.0800535) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.1609048 5.1609048 4.0800535 Created 160 atoms using lattice units in orthogonal box = (0 -51.609048 0) to (12.902262 51.609048 4.0800535) create_atoms CPU = 0.000 seconds 160 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.1609048 5.1609048 4.0800535 Created 162 atoms using lattice units in orthogonal box = (0 -51.609048 0) to (12.902262 51.609048 4.0800535) create_atoms CPU = 0.000 seconds 162 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 = 9.8256185 ghost atom cutoff = 9.8256185 binsize = 4.9128093, bins = 3 22 1 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 320 CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Your simulation uses code contributions which should be cited: - OpenKIM Project: doi:10.1007/s11837-011-0102-6 - OpenKIM potential: https://openkim.org/cite/MO_870117231765_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 Switching to 'neigh_modify every 1 delay 0 check yes' setting during minimization 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 = 9.8256185 ghost atom cutoff = 9.8256185 binsize = 4.9128093, bins = 3 22 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off 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) = 4.49 | 4.49 | 4.49 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1237.4029 0 -1237.4029 19427.99 16 0 -1253.5555 0 -1253.5555 7865.7473 Loop time of 0.0632282 on 1 procs for 16 steps with 320 atoms 99.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1237.40293098342 -1253.55449836059 -1253.55551568829 Force two-norm initial, final = 41.318708 0.095283791 Force max component initial, final = 13.369664 0.023984341 Final line search alpha, max atom move = 1 0.023984341 Iterations, force evaluations = 16 29 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.062476 | 0.062476 | 0.062476 | 0.0 | 98.81 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00055379 | 0.00055379 | 0.00055379 | 0.0 | 0.88 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0001982 | | | 0.31 Nlocal: 320 ave 320 max 320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5410 ave 5410 max 5410 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: 71952 ave 71952 max 71952 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 71952 Ave neighs/atom = 224.85 Neighbor list builds = 0 Dangerous builds = 0 Switching to 'neigh_modify every 1 delay 0 check yes' setting during minimization 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 = 9.8256185 ghost atom cutoff = 9.8256185 binsize = 4.9128093, bins = 3 22 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 16 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies (src/min.cpp:225) Per MPI rank memory allocation (min/avg/max) = 4.49 | 4.49 | 4.49 Mbytes Step Temp E_pair E_mol TotEng Press Volume 16 0 -1253.5555 0 -1253.5555 7865.7473 5433.5986 27 0 -1253.7001 0 -1253.7001 -88.96783 5459.19 Loop time of 0.032029 on 1 procs for 11 steps with 320 atoms 99.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1253.55551568829 -1253.70000571677 -1253.70012733776 Force two-norm initial, final = 49.113741 1.0001595 Force max component initial, final = 40.091517 0.95678804 Final line search alpha, max atom move = 0.00081564366 0.00078039809 Iterations, force evaluations = 11 13 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.02917 | 0.02917 | 0.02917 | 0.0 | 91.07 Neigh | 0.0017312 | 0.0017312 | 0.0017312 | 0.0 | 5.40 Comm | 0.00030736 | 0.00030736 | 0.00030736 | 0.0 | 0.96 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0008207 | | | 2.56 Nlocal: 320 ave 320 max 320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5350 ave 5350 max 5350 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: 71424 ave 71424 max 71424 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 71424 Ave neighs/atom = 223.2 Neighbor list builds = 1 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 = 9.8256185 ghost atom cutoff = 9.8256185 binsize = 4.9128093, bins = 3 22 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off 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, half/full from (1) attributes: half, newton on pair build: halffull/newton stencil: none bin: none Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.628 | 4.628 | 4.628 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1253.7001 0 -1253.7001 -88.96783 Loop time of 6.92e-07 on 1 procs for 0 steps with 320 atoms 144.5% 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 | | 6.92e-07 | | |100.00 Nlocal: 320 ave 320 max 320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5350 ave 5350 max 5350 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: 71440 ave 71440 max 71440 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 71440 Ave neighs/atom = 223.25 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 = 9.8256185 ghost atom cutoff = 9.8256185 binsize = 4.9128093, bins = 3 22 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off 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, half/full from (1) attributes: half, newton on pair build: halffull/newton stencil: none bin: none Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.628 | 4.628 | 4.628 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 -1253.7001 -1253.7001 12.866708 104.22651 4.0708263 -88.96783 -88.96783 -1.0444235 14.306399 -280.16547 2.6096772 221.56688 Loop time of 4.71e-07 on 1 procs for 0 steps with 320 atoms 212.3% 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 | | 4.71e-07 | | |100.00 Nlocal: 320 ave 320 max 320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5350 ave 5350 max 5350 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 35720 ave 35720 max 35720 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 71440 ave 71440 max 71440 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 71440 Ave neighs/atom = 223.25 Neighbor list builds = 0 Dangerous builds = 0 320 -1253.70012733776 eV 2.60967724189688 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00