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 -53.171849 0) to (37.598175 53.171849 4.98) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.936554 5.130617 4.98 Created 912 atoms using lattice units in orthogonal box = (0 -53.171849 0) to (37.598175 53.171849 4.98) create_atoms CPU = 0.008 seconds 912 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.936554 5.130617 4.98 Created 916 atoms using lattice units in orthogonal box = (0 -53.171849 0) to (37.598175 53.171849 4.98) create_atoms CPU = 0.008 seconds 916 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 ghost atom cutoff = 6 binsize = 3, bins = 13 36 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 1824 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_409065472403_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 ghost atom cutoff = 6 binsize = 3, bins = 13 36 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 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) = 5.153 | 5.153 | 5.153 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7429.5049 0 -7429.5049 73454.911 78 0 -8094.203 0 -8094.203 6626.2676 Loop time of 21.1421 on 1 procs for 78 steps with 1824 atoms 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -7429.50487019786 -8094.19666201971 -8094.20300327241 Force two-norm initial, final = 796.20044 0.26828534 Force max component initial, final = 177.69365 0.036776074 Final line search alpha, max atom move = 1 0.036776074 Iterations, force evaluations = 78 136 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 21.04 | 21.04 | 21.04 | 0.0 | 99.52 Neigh | 0.046992 | 0.046992 | 0.046992 | 0.0 | 0.22 Comm | 0.025183 | 0.025183 | 0.025183 | 0.0 | 0.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02959 | | | 0.14 Nlocal: 1824 ave 1824 max 1824 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6892 ave 6892 max 6892 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: 142288 ave 142288 max 142288 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 142288 Ave neighs/atom = 78.008772 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 13 36 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 78 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.153 | 5.153 | 5.153 Mbytes Step Temp E_pair E_mol TotEng Press Volume 78 0 -8094.203 0 -8094.203 6626.2676 19911.678 84 0 -8094.6429 0 -8094.6429 -244.25864 19984.298 Loop time of 1.16999 on 1 procs for 6 steps with 1824 atoms 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -8094.20300327244 -8094.64135191317 -8094.64294825476 Force two-norm initial, final = 184.18663 5.7403203 Force max component initial, final = 173.77745 4.0156829 Final line search alpha, max atom move = 0.00011158011 0.00044807032 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.1636 | 1.1636 | 1.1636 | 0.0 | 99.46 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0012304 | 0.0012304 | 0.0012304 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.005132 | | | 0.44 Nlocal: 1824 ave 1824 max 1824 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6821 ave 6821 max 6821 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: 142016 ave 142016 max 142016 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 142016 Ave neighs/atom = 77.859649 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 ghost atom cutoff = 6 binsize = 3, bins = 13 36 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 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) = 5.379 | 5.379 | 5.379 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -8094.6429 0 -8094.6429 -244.25864 Loop time of 8.279e-06 on 1 procs for 0 steps with 1824 atoms 217.4% 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 | | 8.279e-06 | | |100.00 Nlocal: 1824 ave 1824 max 1824 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6821 ave 6821 max 6821 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: 141928 ave 141928 max 141928 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 141928 Ave neighs/atom = 77.811404 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 ghost atom cutoff = 6 binsize = 3, bins = 13 36 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 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) = 5.379 | 5.379 | 5.379 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 -8094.6429 -8094.6429 37.547729 106.90934 4.9783974 -244.25864 -244.25864 -311.3067 -99.628422 -321.84079 2.3001961 672.50576 Loop time of 6.685e-06 on 1 procs for 0 steps with 1824 atoms 299.2% 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 | | 6.685e-06 | | |100.00 Nlocal: 1824 ave 1824 max 1824 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6821 ave 6821 max 6821 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 70964 ave 70964 max 70964 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 141928 ave 141928 max 141928 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 141928 Ave neighs/atom = 77.811404 Neighbor list builds = 0 Dangerous builds = 0 1824 -8094.64294825476 eV 2.30019607981108 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:23