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 = 3.5213917 3.5213917 3.5213917 Created orthogonal box = (0 -53.636241 0) to (26.818121 53.636241 3.5213917) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.6238139 4.6238139 3.5213917 Created 464 atoms using lattice units in orthogonal box = (0 -53.636241 0) to (26.818121 53.636241 3.5213917) create_atoms CPU = 0.003 seconds 464 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.6238139 4.6238139 3.5213917 Created 466 atoms using lattice units in orthogonal box = (0 -53.636241 0) to (26.818121 53.636241 3.5213917) create_atoms CPU = 0.002 seconds 466 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 8 31 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 928 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_663355627503_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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 8 31 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 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) = 4.982 | 4.982 | 4.982 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3795.1764 0 -3795.1764 69568.08 118 0 -4111.2353 0 -4111.2353 9885.1946 Loop time of 34.4647 on 1 procs for 118 steps with 928 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 = -3795.17643706929 -4111.23168610084 -4111.23530096785 Force two-norm initial, final = 544.07664 0.21502714 Force max component initial, final = 156.89055 0.042556304 Final line search alpha, max atom move = 1 0.042556304 Iterations, force evaluations = 118 214 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 34.371 | 34.371 | 34.371 | 0.0 | 99.73 Neigh | 0.033071 | 0.033071 | 0.033071 | 0.0 | 0.10 Comm | 0.03249 | 0.03249 | 0.03249 | 0.0 | 0.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0283 | | | 0.08 Nlocal: 928 ave 928 max 928 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6246 ave 6246 max 6246 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: 124556 ave 124556 max 124556 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 124556 Ave neighs/atom = 134.21983 Neighbor list builds = 2 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 8 31 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 118 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.984 | 4.984 | 4.984 Mbytes Step Temp E_pair E_mol TotEng Press Volume 118 0 -4111.2353 0 -4111.2353 9885.1946 10130.503 124 0 -4111.5154 0 -4111.5154 -384.49566 10186.506 Loop time of 1.25797 on 1 procs for 6 steps with 928 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 = -4111.23530096785 -4111.51297245545 -4111.5154003198 Force two-norm initial, final = 118.89909 4.5338141 Force max component initial, final = 101.56274 3.7292353 Final line search alpha, max atom move = 0.0001452677 0.00054173741 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.2531 | 1.2531 | 1.2531 | 0.0 | 99.61 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0012193 | 0.0012193 | 0.0012193 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003657 | | | 0.29 Nlocal: 928 ave 928 max 928 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6260 ave 6260 max 6260 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: 124386 ave 124386 max 124386 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 124386 Ave neighs/atom = 134.03664 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 8 31 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 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) = 5.192 | 5.192 | 5.192 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4111.5154 0 -4111.5154 -384.49566 Loop time of 6.105e-06 on 1 procs for 0 steps with 928 atoms 229.3% 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 | | 6.105e-06 | | |100.00 Nlocal: 928 ave 928 max 928 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6260 ave 6260 max 6260 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: 123720 ave 123720 max 123720 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 123720 Ave neighs/atom = 133.31897 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 8 31 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 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) = 5.192 | 5.192 | 5.192 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 -4111.5154 -4111.5154 26.804998 107.87529 3.522796 -384.49566 -384.49566 -313.19861 -253.50467 -586.7837 2.2141614 381.89218 Loop time of 3.0561e-05 on 1 procs for 0 steps with 928 atoms 65.4% 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 | | 3.056e-05 | | |100.00 Nlocal: 928 ave 928 max 928 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6260 ave 6260 max 6260 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 61860 ave 61860 max 61860 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 123720 ave 123720 max 123720 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 123720 Ave neighs/atom = 133.31897 Neighbor list builds = 0 Dangerous builds = 0 928 -4111.5154003198 eV 2.21416137956939 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:36