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 -41.706334 0) to (36.118745 41.706334 7.0834687) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.4828517 6.4163591 7.0834687 Created 624 atoms using lattice units in orthogonal box = (0 -41.706334 0) to (36.118745 41.706334 7.0834687) create_atoms CPU = 0.001 seconds 624 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.4828517 6.4163591 7.0834687 Created 630 atoms using lattice units in orthogonal box = (0 -41.706334 0) to (36.118745 41.706334 7.0834687) create_atoms CPU = 0.000 seconds 630 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 = 9 20 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 8.466292682285578 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 1254 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 = 9 20 2 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) = 5.06 | 5.06 | 5.06 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3123.4814 0 -3123.4814 65531.139 82 0 -3552.2909 0 -3552.2909 14153.532 Loop time of 0.639731 on 1 procs for 82 steps with 1254 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 = -3123.48135094734 -3552.28765586888 -3552.29088586349 Force two-norm initial, final = 513.13443 0.16383061 Force max component initial, final = 160.51672 0.038478548 Final line search alpha, max atom move = 1 0.038478548 Iterations, force evaluations = 82 143 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.61639 | 0.61639 | 0.61639 | 0.0 | 96.35 Neigh | 0.017171 | 0.017171 | 0.017171 | 0.0 | 2.68 Comm | 0.0034445 | 0.0034445 | 0.0034445 | 0.0 | 0.54 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002721 | | | 0.43 Nlocal: 1254 ave 1254 max 1254 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6117 ave 6117 max 6117 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: 176880 ave 176880 max 176880 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 176880 Ave neighs/atom = 141.05263 Neighbor list builds = 3 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 = 9 20 2 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 : 82 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.06 | 5.06 | 5.06 Mbytes Step Temp E_pair E_mol TotEng Press Volume 82 0 -3552.2909 0 -3552.2909 14153.532 21340.797 99 0 -3554.5223 0 -3554.5223 -68.390611 21621.369 Loop time of 0.0903866 on 1 procs for 17 steps with 1254 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 = -3552.2908858635 -3554.52224924668 -3554.5223351366 Force two-norm initial, final = 361.78221 1.9345381 Force max component initial, final = 315.38646 1.5575235 Final line search alpha, max atom move = 0.0030315108 0.0047216492 Iterations, force evaluations = 17 19 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.082345 | 0.082345 | 0.082345 | 0.0 | 91.10 Neigh | 0.0056329 | 0.0056329 | 0.0056329 | 0.0 | 6.23 Comm | 0.00047688 | 0.00047688 | 0.00047688 | 0.0 | 0.53 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001932 | | | 2.14 Nlocal: 1254 ave 1254 max 1254 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6103 ave 6103 max 6103 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: 176040 ave 176040 max 176040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 176040 Ave neighs/atom = 140.38278 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 = 8.4662927 ghost atom cutoff = 8.4662927 binsize = 4.2331463, bins = 9 21 2 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) = 5.267 | 5.267 | 5.267 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3554.5223 0 -3554.5223 -68.390611 Loop time of 7.71e-07 on 1 procs for 0 steps with 1254 atoms 259.4% 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 | | 7.71e-07 | | |100.00 Nlocal: 1254 ave 1254 max 1254 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6106 ave 6106 max 6106 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: 176000 ave 176000 max 176000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 176000 Ave neighs/atom = 140.35088 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 = 9 21 2 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) = 5.267 | 5.267 | 5.267 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 -3554.5223 -3554.5223 36.068666 84.725746 7.0751835 -68.390611 -68.390611 -27.733991 -62.157965 -115.27988 2.658112 1223.6879 Loop time of 4.71e-07 on 1 procs for 0 steps with 1254 atoms 424.6% 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: 1254 ave 1254 max 1254 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6106 ave 6106 max 6106 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 88000 ave 88000 max 88000 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 176000 ave 176000 max 176000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 176000 Ave neighs/atom = 140.35088 Neighbor list builds = 0 Dangerous builds = 0 1254 -3554.5223351366 eV 2.65811202537498 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00