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 = 4.0896425 4.0896425 4.0896425 Created orthogonal box = (0 -77.163221 0) to (38.581611 77.163221 4.0896425) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.6355161 5.6355161 4.0896425 Created 712 atoms using lattice units in orthogonal box = (0 -77.163221 0) to (38.581611 77.163221 4.0896425) create_atoms CPU = 0.000 seconds 712 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.6355161 5.6355161 4.0896425 Created 714 atoms using lattice units in orthogonal box = (0 -77.163221 0) to (38.581611 77.163221 4.0896425) create_atoms CPU = 0.000 seconds 714 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 = 8.4662927 ghost atom cutoff = 8.4662927 binsize = 4.2331463, bins = 10 37 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, cut 8.466292682285578 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 1426 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_505250810900_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 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 = 8.4662927 ghost atom cutoff = 8.4662927 binsize = 4.2331463, bins = 10 37 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.466292682285578 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) = 5.511 | 5.511 | 5.511 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3904.2461 0 -3904.2461 25198.397 65 0 -4052.4744 0 -4052.4744 5743.5151 Loop time of 0.646035 on 1 procs for 65 steps with 1426 atoms 99.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3904.24606202164 -4052.47136971607 -4052.47443937183 Force two-norm initial, final = 152.53159 0.14932076 Force max component initial, final = 29.912724 0.026999869 Final line search alpha, max atom move = 1 0.026999869 Iterations, force evaluations = 65 122 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.63887 | 0.63887 | 0.63887 | 0.0 | 98.89 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0043238 | 0.0043238 | 0.0043238 | 0.0 | 0.67 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002839 | | | 0.44 Nlocal: 1426 ave 1426 max 1426 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9969 ave 9969 max 9969 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: 200668 ave 200668 max 200668 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 200668 Ave neighs/atom = 140.7209 Neighbor list builds = 0 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 = 8.4662927 ghost atom cutoff = 8.4662927 binsize = 4.2331463, bins = 10 37 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.466292682285578 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 65 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.52 | 5.52 | 5.52 Mbytes Step Temp E_pair E_mol TotEng Press Volume 65 0 -4052.4744 0 -4052.4744 5743.5151 24350.397 72 0 -4052.8857 0 -4052.8857 250.03184 24477.07 Loop time of 0.0458241 on 1 procs for 7 steps with 1426 atoms 99.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4052.47443937182 -4052.88355666839 -4052.88567298799 Force two-norm initial, final = 164.97085 7.723768 Force max component initial, final = 138.84192 5.7663268 Final line search alpha, max atom move = 0.00015305481 0.00088256402 Iterations, force evaluations = 7 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.044102 | 0.044102 | 0.044102 | 0.0 | 96.24 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0003489 | 0.0003489 | 0.0003489 | 0.0 | 0.76 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001374 | | | 3.00 Nlocal: 1426 ave 1426 max 1426 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11098 ave 11098 max 11098 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: 199836 ave 199836 max 199836 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 199836 Ave neighs/atom = 140.13745 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 = 8.4662927 ghost atom cutoff = 8.4662927 binsize = 4.2331463, bins = 10 37 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.466292682285578 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) = 5.779 | 5.779 | 5.779 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4052.8857 0 -4052.8857 250.03184 Loop time of 3.81e-07 on 1 procs for 0 steps with 1426 atoms 262.5% 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 | | 3.81e-07 | | |100.00 Nlocal: 1426 ave 1426 max 1426 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11098 ave 11098 max 11098 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: 199656 ave 199656 max 199656 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 199656 Ave neighs/atom = 140.01122 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 = 8.4662927 ghost atom cutoff = 8.4662927 binsize = 4.2331463, bins = 10 37 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.466292682285578 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) = 5.779 | 5.779 | 5.779 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 -4052.8857 -4052.8857 38.544444 155.26843 4.0899168 250.03184 250.03184 333.78492 379.74582 36.564768 2.597589 547.43146 Loop time of 3.91e-07 on 1 procs for 0 steps with 1426 atoms 511.5% 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 | | 3.91e-07 | | |100.00 Nlocal: 1426 ave 1426 max 1426 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11098 ave 11098 max 11098 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 99828 ave 99828 max 99828 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 199656 ave 199656 max 199656 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 199656 Ave neighs/atom = 140.01122 Neighbor list builds = 0 Dangerous builds = 0 1426 -4052.88567298799 eV 2.59758896494264 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00