LAMMPS (30 Jul 2021) 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 = 4.0497635 4.0497635 4.0497635 Created orthogonal box = (0.0000000 -65.800869 0.0000000) to (13.431546 65.800869 9.9198543) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.1052483 5.9818972 6.6132362 Created 528 atoms using lattice units in orthogonal box = (0.0000000 -65.800869 0.0000000) to (13.431546 65.800869 9.9198543) create_atoms CPU = 0.001 seconds 528 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.1052483 5.9818972 6.6132362 Created 530 atoms using lattice units in orthogonal box = (0.0000000 -65.800869 0.0000000) to (13.431546 65.800869 9.9198543) create_atoms CPU = 0.001 seconds 530 atoms in group lower Displacing atoms ... System init for delete_atoms ... Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.6825 ghost atom cutoff = 8.6825 binsize = 4.34125, bins = 4 31 3 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 8.682500000000001 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 1056 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_942551040047_005#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:189) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.6825 ghost atom cutoff = 8.6825 binsize = 4.34125, bins = 4 31 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.682500000000001 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) = 5.092 | 5.092 | 5.092 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3258.6721 0 -3258.6721 33388.753 80 0 -3497.1668 0 -3497.1668 2998.2693 Loop time of 1.61058 on 1 procs for 80 steps with 1056 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3258.67207911058 -3497.16343510614 -3497.16684629175 Force two-norm initial, final = 387.74552 0.13097397 Force max component initial, final = 112.79972 0.024622498 Final line search alpha, max atom move = 1.0000000 0.024622498 Iterations, force evaluations = 80 145 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.5702 | 1.5702 | 1.5702 | 0.0 | 97.49 Neigh | 0.023331 | 0.023331 | 0.023331 | 0.0 | 1.45 Comm | 0.0087358 | 0.0087358 | 0.0087358 | 0.0 | 0.54 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.008295 | | | 0.52 Nlocal: 1056.00 ave 1056 max 1056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6429.00 ave 6429 max 6429 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 182676.0 ave 182676 max 182676 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 182676 Ave neighs/atom = 172.98864 Neighbor list builds = 1 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:189) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.6825 ghost atom cutoff = 8.6825 binsize = 4.34125, bins = 4 31 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.682500000000001 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 80 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.099 | 5.099 | 5.099 Mbytes Step Temp E_pair E_mol TotEng Press Volume 80 0 -3497.1668 0 -3497.1668 2998.2693 17534.481 86 0 -3497.288 0 -3497.288 3.7748099 17602.227 Loop time of 0.0823746 on 1 procs for 6 steps with 1056 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 = -3497.16684629174 -3497.28619844739 -3497.28797810181 Force two-norm initial, final = 62.066432 0.86804754 Force max component initial, final = 53.156102 0.70506720 Final line search alpha, max atom move = 0.00013256007 9.3463760e-05 Iterations, force evaluations = 6 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.080028 | 0.080028 | 0.080028 | 0.0 | 97.15 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00042645 | 0.00042645 | 0.00042645 | 0.0 | 0.52 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00192 | | | 2.33 Nlocal: 1056.00 ave 1056 max 1056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6708.00 ave 6708 max 6708 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 183300.0 ave 183300 max 183300 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 183300 Ave neighs/atom = 173.57955 Neighbor list builds = 0 Dangerous builds = 0 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.6825 ghost atom cutoff = 8.6825 binsize = 4.34125, bins = 4 31 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.682500000000001 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) = 5.236 | 5.236 | 5.236 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3497.288 0 -3497.288 3.7748099 Loop time of 1.576e-06 on 1 procs for 0 steps with 1056 atoms 190.4% 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 | | 1.576e-06 | | |100.00 Nlocal: 1056.00 ave 1056 max 1056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6708.00 ave 6708 max 6708 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 183048.0 ave 183048 max 183048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 183048 Ave neighs/atom = 173.34091 Neighbor list builds = 0 Dangerous builds = 0 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.6825 ghost atom cutoff = 8.6825 binsize = 4.34125, bins = 4 31 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.682500000000001 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) = 5.236 | 5.236 | 5.236 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 -3497.288 -3497.288 13.418604 132.29324 9.915683 3.7748099 3.7748099 -41.487856 -11.336817 64.149104 2.5670309 535.42091 Loop time of 1.628e-06 on 1 procs for 0 steps with 1056 atoms 184.3% 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 | | 1.628e-06 | | |100.00 Nlocal: 1056.00 ave 1056 max 1056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6708.00 ave 6708 max 6708 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 91524.0 ave 91524 max 91524 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 183048.0 ave 183048 max 183048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 183048 Ave neighs/atom = 173.34091 Neighbor list builds = 0 Dangerous builds = 0 1056 -3497.28797810181 eV 2.56703086345443 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01