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 = 4.0896425 4.0896425 4.0896425 Created orthogonal box = (0 -51.730341 0) to (12.932585 51.730341 4.0896425) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.1730341 5.1730341 4.0896425 Created 160 atoms using lattice units in orthogonal box = (0 -51.730341 0) to (12.932585 51.730341 4.0896425) create_atoms CPU = 0.000 seconds 160 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.1730341 5.1730341 4.0896425 Created 162 atoms using lattice units in orthogonal box = (0 -51.730341 0) to (12.932585 51.730341 4.0896425) 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) = 4.494 | 4.494 | 4.494 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -891.51343 0 -891.51343 16913.202 50 0 -907.91208 0 -907.91208 6477.159 Loop time of 0.228015 on 1 procs for 50 steps with 320 atoms 89.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -891.513426089234 -907.911460107902 -907.912080769189 Force two-norm initial, final = 36.992384 0.068181933 Force max component initial, final = 12.640725 0.022726295 Final line search alpha, max atom move = 1 0.022726295 Iterations, force evaluations = 50 93 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.2252 | 0.2252 | 0.2252 | 0.0 | 98.77 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0020598 | 0.0020598 | 0.0020598 | 0.0 | 0.90 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.000755 | | | 0.33 Nlocal: 320 ave 320 max 320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5524 ave 5524 max 5524 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: 71948 ave 71948 max 71948 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 71948 Ave neighs/atom = 224.8375 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 : 50 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) = 4.493 | 4.493 | 4.493 Mbytes Step Temp E_pair E_mol TotEng Press Volume 50 0 -907.91208 0 -907.91208 6477.159 5471.9993 60 0 -908.04924 0 -908.04924 330.39255 5503.5766 Loop time of 0.0270643 on 1 procs for 10 steps with 320 atoms 99.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -907.912080769189 -908.048572934729 -908.049241459042 Force two-norm initial, final = 41.434994 2.041514 Force max component initial, final = 34.923121 1.3622855 Final line search alpha, max atom move = 0.00077124025 0.0010506494 Iterations, force evaluations = 10 11 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.026018 | 0.026018 | 0.026018 | 0.0 | 96.13 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00022773 | 0.00022773 | 0.00022773 | 0.0 | 0.84 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0008187 | | | 3.03 Nlocal: 320 ave 320 max 320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5380 ave 5380 max 5380 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: 71344 ave 71344 max 71344 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 71344 Ave neighs/atom = 222.95 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) = 4.63 | 4.63 | 4.63 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -908.04924 0 -908.04924 330.39255 Loop time of 1.001e-06 on 1 procs for 0 steps with 320 atoms 299.7% 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 | | 1.001e-06 | | |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: 71216 ave 71216 max 71216 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 71216 Ave neighs/atom = 222.55 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) = 4.63 | 4.63 | 4.63 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 -908.04924 -908.04924 12.916163 104.43707 4.0799685 330.39255 330.39255 396.07886 388.99272 206.10608 2.6389869 224.88691 Loop time of 5.41e-07 on 1 procs for 0 steps with 320 atoms 369.7% 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 | | 5.41e-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: 35608 ave 35608 max 35608 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 71216 ave 71216 max 71216 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 71216 Ave neighs/atom = 222.55 Neighbor list builds = 0 Dangerous builds = 0 320 -908.049241459042 eV 2.63898685230442 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00