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 = 4.0446508 4.0446508 4.0446508 Created orthogonal box = (0 -53.045098 0) to (37.508549 53.045098 5.72) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.9783346 6.7848381 5.72 Created 685 atoms using lattice units in orthogonal box = (0 -53.045098 0) to (37.508549 53.045098 5.72) create_atoms CPU = 0.006 seconds 685 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.9783346 6.7848381 5.72 Created 693 atoms using lattice units in orthogonal box = (0 -53.045098 0) to (37.508549 53.045098 5.72) create_atoms CPU = 0.005 seconds 693 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 = 6.7 ghost atom cutoff = 6.7 binsize = 3.35, bins = 12 32 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 6.7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 1376 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_127847080751_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 = 6.7 ghost atom cutoff = 6.7 binsize = 3.35, bins = 12 32 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.7 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) = 5.046 | 5.046 | 5.046 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4457.6605 0 -4457.6605 19831.673 60 0 -4611.1596 0 -4611.1596 3363.0229 Loop time of 11.9733 on 1 procs for 60 steps with 1376 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 = -4457.66050561271 -4611.15627147027 -4611.15963088184 Force two-norm initial, final = 182.49688 0.13970429 Force max component initial, final = 27.140168 0.019655875 Final line search alpha, max atom move = 1 0.019655875 Iterations, force evaluations = 60 104 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 11.923 | 11.923 | 11.923 | 0.0 | 99.58 Neigh | 0.017082 | 0.017082 | 0.017082 | 0.0 | 0.14 Comm | 0.01522 | 0.01522 | 0.01522 | 0.0 | 0.13 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01767 | | | 0.15 Nlocal: 1376 ave 1376 max 1376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5574 ave 5574 max 5574 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: 106570 ave 106570 max 106570 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 106570 Ave neighs/atom = 77.449128 Neighbor list builds = 1 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 = 6.7 ghost atom cutoff = 6.7 binsize = 3.35, bins = 12 32 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 60 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.05 | 5.05 | 5.05 Mbytes Step Temp E_pair E_mol TotEng Press Volume 60 0 -4611.1596 0 -4611.1596 3363.0229 22761.535 66 0 -4611.3873 0 -4611.3873 -164.64763 22862.791 Loop time of 1.02136 on 1 procs for 6 steps with 1376 atoms 100.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4611.15963088185 -4611.38358246675 -4611.38734234754 Force two-norm initial, final = 95.47495 4.157861 Force max component initial, final = 86.655969 2.8384514 Final line search alpha, max atom move = 0.00012840064 0.00036445898 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0157 | 1.0157 | 1.0157 | 0.0 | 99.45 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0010834 | 0.0010834 | 0.0010834 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00456 | | | 0.45 Nlocal: 1376 ave 1376 max 1376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5946 ave 5946 max 5946 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: 106320 ave 106320 max 106320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 106320 Ave neighs/atom = 77.267442 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 = 6.7 ghost atom cutoff = 6.7 binsize = 3.35, bins = 12 32 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.7 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) = 5.263 | 5.263 | 5.263 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4611.3873 0 -4611.3873 -164.64763 Loop time of 6.095e-06 on 1 procs for 0 steps with 1376 atoms 0.0% 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 | | 6.095e-06 | | |100.00 Nlocal: 1376 ave 1376 max 1376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5946 ave 5946 max 5946 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: 106236 ave 106236 max 106236 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 106236 Ave neighs/atom = 77.206395 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 = 6.7 ghost atom cutoff = 6.7 binsize = 3.35, bins = 12 32 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.7 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) = 5.263 | 5.263 | 5.263 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 -4611.3873 -4611.3873 37.487842 106.70623 5.7154314 -164.64763 -164.64763 -176.43647 -118.75255 -198.75385 2.7038931 1160.6497 Loop time of 8.369e-06 on 1 procs for 0 steps with 1376 atoms 250.9% 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 | | 8.369e-06 | | |100.00 Nlocal: 1376 ave 1376 max 1376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5946 ave 5946 max 5946 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 53118 ave 53118 max 53118 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 106236 ave 106236 max 106236 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 106236 Ave neighs/atom = 77.206395 Neighbor list builds = 0 Dangerous builds = 0 1376 -4611.38734234754 eV 2.70389309510923 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:13