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 -41.247507 0.0000000) to (35.721389 41.247507 7.0055407) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.4115313 6.3457703 7.0055407 Created 622 atoms using lattice units in orthogonal box = (0.0000000 -41.247507 0.0000000) to (35.721389 41.247507 7.0055407) create_atoms CPU = 0.002 seconds 622 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.4115313 6.3457703 7.0055407 Created 629 atoms using lattice units in orthogonal box = (0.0000000 -41.247507 0.0000000) to (35.721389 41.247507 7.0055407) create_atoms CPU = 0.001 seconds 629 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 = 11 24 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 = 1250 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 = 11 24 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) = 5.022 | 5.022 | 5.022 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3878.3774 0 -3878.3774 37537.735 99 0 -4179.7578 0 -4179.7578 7007.6613 Loop time of 11.3675 on 1 procs for 99 steps with 1250 atoms 99.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3878.37742979067 -4179.7539901447 -4179.75781365062 Force two-norm initial, final = 338.60246 0.17173397 Force max component initial, final = 98.481914 0.044246529 Final line search alpha, max atom move = 1.0000000 0.044246529 Iterations, force evaluations = 99 176 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 11.301 | 11.301 | 11.301 | 0.0 | 99.41 Neigh | 0.041514 | 0.041514 | 0.041514 | 0.0 | 0.37 Comm | 0.010901 | 0.010901 | 0.010901 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01446 | | | 0.13 Nlocal: 1250.00 ave 1250 max 1250 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4768.00 ave 4768 max 4768 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: 102442.0 ave 102442 max 102442 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 102442 Ave neighs/atom = 81.953600 Neighbor list builds = 5 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 = 11 24 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 : 99 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.021 | 5.021 | 5.021 Mbytes Step Temp E_pair E_mol TotEng Press Volume 99 0 -4179.7578 0 -4179.7578 7007.6613 20644.183 110 0 -4180.498 0 -4180.498 21.828847 20824.773 Loop time of 0.81671 on 1 procs for 11 steps with 1250 atoms 99.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4179.75781365063 -4180.49648618145 -4180.49801136378 Force two-norm initial, final = 173.86862 0.66383404 Force max component initial, final = 151.44135 0.39074800 Final line search alpha, max atom move = 0.00025869862 0.00010108597 Iterations, force evaluations = 11 12 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.81238 | 0.81238 | 0.81238 | 0.0 | 99.47 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0005874 | 0.0005874 | 0.0005874 | 0.0 | 0.07 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003745 | | | 0.46 Nlocal: 1250.00 ave 1250 max 1250 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4796.00 ave 4796 max 4796 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: 102468.0 ave 102468 max 102468 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 102468 Ave neighs/atom = 81.974400 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 = 11 24 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) = 5.166 | 5.166 | 5.166 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4180.498 0 -4180.498 21.828847 Loop time of 2.117e-06 on 1 procs for 0 steps with 1250 atoms 188.9% 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 | | 2.117e-06 | | |100.00 Nlocal: 1250.00 ave 1250 max 1250 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4914.00 ave 4914 max 4914 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: 102266.0 ave 102266 max 102266 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 102266 Ave neighs/atom = 81.812800 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 = 11 24 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) = 5.166 | 5.166 | 5.166 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 -4180.498 -4180.498 35.72332 83.361679 6.9929756 21.828847 21.828847 15.045688 20.432154 30.008701 2.5192018 1046.8288 Loop time of 2.398e-06 on 1 procs for 0 steps with 1250 atoms 250.2% 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 | | 2.398e-06 | | |100.00 Nlocal: 1250.00 ave 1250 max 1250 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4914.00 ave 4914 max 4914 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 51133.0 ave 51133 max 51133 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 102266.0 ave 102266 max 102266 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 102266 Ave neighs/atom = 81.812800 Neighbor list builds = 0 Dangerous builds = 0 1250 -4180.49801136378 eV 2.51920182414496 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:12