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 = 3.5213917 3.5213917 3.5213917 Created orthogonal box = (0.0000000 -46.182620 0.0000000) to (32.656044 46.182620 4.9800000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.0755430 5.9070793 4.9800000 Created 687 atoms using lattice units in orthogonal box = (0.0000000 -46.182620 0.0000000) to (32.656044 46.182620 4.9800000) create_atoms CPU = 0.002 seconds 687 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.0755430 5.9070793 4.9800000 Created 695 atoms using lattice units in orthogonal box = (0.0000000 -46.182620 0.0000000) to (32.656044 46.182620 4.9800000) create_atoms CPU = 0.002 seconds 695 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 10 27 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 6 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_612225165948_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:189) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 10 27 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 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) = 5.082 | 5.082 | 5.082 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5671.4644 0 -5671.4644 78942.483 59 0 -6099.8763 0 -6099.8763 8327.4877 Loop time of 10.329 on 1 procs for 59 steps with 1376 atoms 99.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -5671.4643725955 -6099.8711663794 -6099.87629245737 Force two-norm initial, final = 533.58943 0.24252942 Force max component initial, final = 82.974865 0.058131473 Final line search alpha, max atom move = 1.0000000 0.058131473 Iterations, force evaluations = 59 106 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 10.295 | 10.295 | 10.295 | 0.0 | 99.67 Neigh | 0.011892 | 0.011892 | 0.011892 | 0.0 | 0.12 Comm | 0.011757 | 0.011757 | 0.011757 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01063 | | | 0.10 Nlocal: 1376.00 ave 1376 max 1376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7201.00 ave 7201 max 7201 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: 184584.0 ave 184584 max 184584 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 184584 Ave neighs/atom = 134.14535 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 10 27 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 59 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.089 | 5.089 | 5.089 Mbytes Step Temp E_pair E_mol TotEng Press Volume 59 0 -6099.8763 0 -6099.8763 8327.4877 15021.091 64 0 -6100.1401 0 -6100.1401 -49.860145 15088.24 Loop time of 0.795157 on 1 procs for 5 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 = -6099.87629245737 -6100.14005796555 -6100.14013545862 Force two-norm initial, final = 150.08694 1.0485946 Force max component initial, final = 130.56256 0.86620592 Final line search alpha, max atom move = 0.00053523231 0.00046362140 Iterations, force evaluations = 5 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.79182 | 0.79182 | 0.79182 | 0.0 | 99.58 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0005547 | 0.0005547 | 0.0005547 | 0.0 | 0.07 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002786 | | | 0.35 Nlocal: 1376.00 ave 1376 max 1376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7616.00 ave 7616 max 7616 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: 184016.0 ave 184016 max 184016 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 184016 Ave neighs/atom = 133.73256 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 10 27 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 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) = 5.227 | 5.227 | 5.227 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6100.1401 0 -6100.1401 -49.860145 Loop time of 7.68e-06 on 1 procs for 0 steps with 1376 atoms 143.2% 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 | | 7.68e-06 | | |100.00 Nlocal: 1376.00 ave 1376 max 1376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7608.00 ave 7608 max 7608 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: 183872.0 ave 183872 max 183872 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 183872 Ave neighs/atom = 133.62791 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 10 27 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 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) = 5.227 | 5.227 | 5.227 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 -6100.1401 -6100.1401 32.661543 92.715603 4.9825201 -49.860145 -49.860145 -6.8639789 -50.690013 -92.026444 2.3516696 937.40114 Loop time of 2.365e-06 on 1 procs for 0 steps with 1376 atoms 253.7% 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 | | 2.365e-06 | | |100.00 Nlocal: 1376.00 ave 1376 max 1376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7608.00 ave 7608 max 7608 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 91936.0 ave 91936 max 91936 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 183872.0 ave 183872 max 183872 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 183872 Ave neighs/atom = 133.62791 Neighbor list builds = 0 Dangerous builds = 0 1376 -6100.14013545862 eV 2.35166955215381 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:11