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 = 3.5200010 3.5200010 3.5200010 Created orthogonal box = (0.0000000 -60.149803 0.0000000) to (30.074902 60.149803 3.5200010) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.5318345 4.5318345 3.5200010 Created 584 atoms using lattice units in orthogonal box = (0.0000000 -60.149803 0.0000000) to (30.074902 60.149803 3.5200010) create_atoms CPU = 0.001 seconds 584 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.5318345 4.5318345 3.5200010 Created 586 atoms using lattice units in orthogonal box = (0.0000000 -60.149803 0.0000000) to (30.074902 60.149803 3.5200010) create_atoms CPU = 0.001 seconds 586 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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 8 32 1 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 7.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 1168 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_469343973171_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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 8 32 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.6 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) = 5.454 | 5.454 | 5.454 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4975.7416 0 -4975.7416 51126.418 26 0 -5179.7419 0 -5179.7419 11014.65 Loop time of 0.538558 on 1 procs for 26 steps with 1168 atoms 98.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4975.74158188368 -5179.7377838595 -5179.74193269096 Force two-norm initial, final = 451.27470 0.26207337 Force max component initial, final = 154.73716 0.035245742 Final line search alpha, max atom move = 1.0000000 0.035245742 Iterations, force evaluations = 26 46 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.53156 | 0.53156 | 0.53156 | 0.0 | 98.70 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0038375 | 0.0038375 | 0.0038375 | 0.0 | 0.71 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003158 | | | 0.59 Nlocal: 1168.00 ave 1168 max 1168 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8732.00 ave 8732 max 8732 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: 205048.0 ave 205048 max 205048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 205048 Ave neighs/atom = 175.55479 Neighbor list builds = 0 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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 8 32 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 26 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.454 | 5.454 | 5.454 Mbytes Step Temp E_pair E_mol TotEng Press Volume 26 0 -5179.7419 0 -5179.7419 11014.65 12735.36 34 0 -5180.2916 0 -5180.2916 -225.04025 12813.942 Loop time of 0.110389 on 1 procs for 8 steps with 1168 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 = -5179.74193269096 -5180.2867676001 -5180.29156694075 Force two-norm initial, final = 173.63904 4.0502264 Force max component initial, final = 155.41821 3.2744005 Final line search alpha, max atom move = 0.00012571824 0.00041165186 Iterations, force evaluations = 8 9 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.10679 | 0.10679 | 0.10679 | 0.0 | 96.74 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00062919 | 0.00062919 | 0.00062919 | 0.0 | 0.57 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00297 | | | 2.69 Nlocal: 1168.00 ave 1168 max 1168 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8717.00 ave 8717 max 8717 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: 203720.0 ave 203720 max 203720 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 203720 Ave neighs/atom = 174.41781 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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 8 32 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.6 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) = 5.592 | 5.592 | 5.592 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5180.2916 0 -5180.2916 -225.04025 Loop time of 1.825e-06 on 1 procs for 0 steps with 1168 atoms 164.4% 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 | | 1.825e-06 | | |100.00 Nlocal: 1168.00 ave 1168 max 1168 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8702.00 ave 8702 max 8702 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: 203560.0 ave 203560 max 203560 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 203560 Ave neighs/atom = 174.28082 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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 8 32 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.6 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) = 5.592 | 5.592 | 5.592 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 -5180.2916 -5180.2916 30.046207 121.23864 3.5176454 -225.04025 -225.04025 26.110264 -292.0941 -409.13691 2.2430613 453.22119 Loop time of 2.872e-06 on 1 procs for 0 steps with 1168 atoms 243.7% 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 | | 2.872e-06 | | |100.00 Nlocal: 1168.00 ave 1168 max 1168 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8702.00 ave 8702 max 8702 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 101780.0 ave 101780 max 101780 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 203560.0 ave 203560 max 203560 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 203560 Ave neighs/atom = 174.28082 Neighbor list builds = 0 Dangerous builds = 0 1168 -5137.71537800766 eV 2.24306129954585 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01