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 = 4.0446508 4.0446508 4.0446508 Created orthogonal box = (0.0000000 -42.420656 0.0000000) to (51.954481 42.420656 9.9073307) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.6123884 6.1702772 6.6048871 Created 1317 atoms using lattice units in orthogonal box = (0.0000000 -42.420656 0.0000000) to (51.954481 42.420656 9.9073307) create_atoms CPU = 0.002 seconds 1317 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.6123884 6.1702772 6.6048871 Created 1323 atoms using lattice units in orthogonal box = (0.0000000 -42.420656 0.0000000) to (51.954481 42.420656 9.9073307) create_atoms CPU = 0.002 seconds 1323 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 = 15 25 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 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 1 atoms, new total = 2639 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_344724145339_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 = 15 25 3 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) = 5.543 | 5.543 | 5.543 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7725.666 0 -7725.666 53556.325 148 0 -8830.9305 0 -8830.9305 4653.1826 Loop time of 31.4298 on 1 procs for 148 steps with 2639 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 = -7725.66595137381 -8830.92183698933 -8830.93051120439 Force two-norm initial, final = 708.88679 0.25278656 Force max component initial, final = 96.279778 0.044946974 Final line search alpha, max atom move = 1.0000000 0.044946974 Iterations, force evaluations = 148 248 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 31.222 | 31.222 | 31.222 | 0.0 | 99.34 Neigh | 0.14487 | 0.14487 | 0.14487 | 0.0 | 0.46 Comm | 0.024288 | 0.024288 | 0.024288 | 0.0 | 0.08 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.03856 | | | 0.12 Nlocal: 2639.00 ave 2639 max 2639 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6759.00 ave 6759 max 6759 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: 217706.0 ave 217706 max 217706 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 217706 Ave neighs/atom = 82.495642 Neighbor list builds = 8 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 = 15 25 3 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 : 148 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.542 | 5.542 | 5.542 Mbytes Step Temp E_pair E_mol TotEng Press Volume 148 0 -8830.9305 0 -8830.9305 4653.1826 43670.387 159 0 -8832.0957 0 -8832.0957 35.49887 43922.388 Loop time of 1.62799 on 1 procs for 11 steps with 2639 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 = -8830.93051120438 -8832.09558893057 -8832.09567173208 Force two-norm initial, final = 273.52518 2.1498684 Force max component initial, final = 258.40142 1.9419593 Final line search alpha, max atom move = 0.0049156024 0.0095458998 Iterations, force evaluations = 11 12 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.6212 | 1.6212 | 1.6212 | 0.0 | 99.58 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00079499 | 0.00079499 | 0.00079499 | 0.0 | 0.05 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.005998 | | | 0.37 Nlocal: 2639.00 ave 2639 max 2639 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6754.00 ave 6754 max 6754 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: 216928.0 ave 216928 max 216928 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 216928 Ave neighs/atom = 82.200834 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 = 15 25 3 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) = 5.680 | 5.680 | 5.680 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -8832.0957 0 -8832.0957 35.49887 Loop time of 2.336e-06 on 1 procs for 0 steps with 2639 atoms 171.2% 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 | | 2.336e-06 | | |100.00 Nlocal: 2639.00 ave 2639 max 2639 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6754.00 ave 6754 max 6754 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: 215504.0 ave 215504 max 215504 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 215504 Ave neighs/atom = 81.661235 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 = 15 25 3 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) = 5.680 | 5.680 | 5.680 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 -8832.0957 -8832.0957 51.905747 85.691012 9.8749573 35.49887 35.49887 14.228283 21.662083 70.606243 2.5444281 1711.5723 Loop time of 2.285e-06 on 1 procs for 0 steps with 2639 atoms 262.6% 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 | | 2.285e-06 | | |100.00 Nlocal: 2639.00 ave 2639 max 2639 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6754.00 ave 6754 max 6754 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 107752.0 ave 107752 max 107752 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 215504.0 ave 215504 max 215504 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 215504 Ave neighs/atom = 81.661235 Neighbor list builds = 0 Dangerous builds = 0 2639 -8832.09567173208 eV 2.54442806491148 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:33