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 = 3.8787405 3.8787405 3.8787405 Created orthogonal box = (0 -71.939919 0) to (25.434602 71.939919 5.4853674) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.5065261 6.6920854 5.4853674 Created 688 atoms using lattice units in orthogonal box = (0 -71.939919 0) to (25.434602 71.939919 5.4853674) create_atoms CPU = 0.001 seconds 688 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.5065261 6.6920854 5.4853674 Created 690 atoms using lattice units in orthogonal box = (0 -71.939919 0) to (25.434602 71.939919 5.4853674) create_atoms CPU = 0.001 seconds 690 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 = 7.6187641 ghost atom cutoff = 7.6187641 binsize = 3.809382, bins = 7 38 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 7.618764085891188 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 1378 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_115316750986_001#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 = 7.6187641 ghost atom cutoff = 7.6187641 binsize = 3.809382, bins = 7 38 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.618764085891188 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) = 5.118 | 5.118 | 5.118 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5035.7167 0 -5035.7167 60236.52 77 0 -5366.1066 0 -5366.1066 7567.7551 Loop time of 1.09338 on 1 procs for 77 steps with 1378 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 = -5035.71666210004 -5366.10203456805 -5366.10661274389 Force two-norm initial, final = 639.16933 0.21550604 Force max component initial, final = 196.17646 0.038034638 Final line search alpha, max atom move = 1 0.038034638 Iterations, force evaluations = 77 144 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0862 | 1.0862 | 1.0862 | 0.0 | 99.34 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0040622 | 0.0040622 | 0.0040622 | 0.0 | 0.37 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003141 | | | 0.29 Nlocal: 1378 ave 1378 max 1378 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7793 ave 7793 max 7793 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: 184452 ave 184452 max 184452 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 184452 Ave neighs/atom = 133.85486 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 = 7.6187641 ghost atom cutoff = 7.6187641 binsize = 3.809382, bins = 7 38 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.618764085891188 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 77 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.126 | 5.126 | 5.126 Mbytes Step Temp E_pair E_mol TotEng Press Volume 77 0 -5366.1066 0 -5366.1066 7567.7551 20073.847 82 0 -5366.4198 0 -5366.4198 -5.6613972 20158.037 Loop time of 0.0611327 on 1 procs for 5 steps with 1378 atoms 99.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -5366.10661274389 -5366.41726992165 -5366.41980819317 Force two-norm initial, final = 176.8441 0.80937002 Force max component initial, final = 148.15525 0.62995191 Final line search alpha, max atom move = 5.2354673e-05 3.2980926e-05 Iterations, force evaluations = 5 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.060028 | 0.060028 | 0.060028 | 0.0 | 98.19 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00022892 | 0.00022892 | 0.00022892 | 0.0 | 0.37 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0008753 | | | 1.43 Nlocal: 1378 ave 1378 max 1378 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8382 ave 8382 max 8382 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: 184228 ave 184228 max 184228 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 184228 Ave neighs/atom = 133.69231 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 = 7.6187641 ghost atom cutoff = 7.6187641 binsize = 3.809382, bins = 7 38 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.618764085891188 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) = 5.356 | 5.356 | 5.356 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5366.4198 0 -5366.4198 -5.6613972 Loop time of 6.61e-07 on 1 procs for 0 steps with 1378 atoms 151.3% 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 | | 6.61e-07 | | |100.00 Nlocal: 1378 ave 1378 max 1378 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8382 ave 8382 max 8382 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: 184176 ave 184176 max 184176 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 184176 Ave neighs/atom = 133.65457 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 = 7.6187641 ghost atom cutoff = 7.6187641 binsize = 3.809382, bins = 7 38 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.618764085891188 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) = 5.356 | 5.356 | 5.356 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 -5366.4198 -5366.4198 25.428882 144.49852 5.4860224 -5.6613972 -5.6613972 35.188059 -2.0972037 -50.075047 2.5729637 419.72752 Loop time of 5.01e-07 on 1 procs for 0 steps with 1378 atoms 399.2% 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 | | 5.01e-07 | | |100.00 Nlocal: 1378 ave 1378 max 1378 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8382 ave 8382 max 8382 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 92088 ave 92088 max 92088 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 184176 ave 184176 max 184176 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 184176 Ave neighs/atom = 133.65457 Neighbor list builds = 0 Dangerous builds = 0 1378 -5366.41980819317 eV 2.57296367560552 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01