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 = 3.5600001 3.5600001 3.5600001 Created orthogonal box = (0.0000000 -38.507289 0.0000000) to (12.835763 38.507289 3.5600001) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.9368319 4.9368319 3.5600001 Created 156 atoms using lattice units in orthogonal box = (0.0000000 -38.507289 0.0000000) to (12.835763 38.507289 3.5600001) create_atoms CPU = 0.002 seconds 156 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.9368319 4.9368319 3.5600001 Created 158 atoms using lattice units in orthogonal box = (0.0000000 -38.507289 0.0000000) to (12.835763 38.507289 3.5600001) create_atoms CPU = 0.001 seconds 158 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 4 20 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 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 312 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_657255834688_000#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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 4 20 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 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) = 4.460 | 4.460 | 4.460 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1333.2667 0 -1333.2667 43505.192 22 0 -1365.665 0 -1365.665 19566.087 Loop time of 0.342977 on 1 procs for 22 steps with 312 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 = -1333.26672211478 -1365.66409981628 -1365.66501463213 Force two-norm initial, final = 90.229842 0.13950041 Force max component initial, final = 31.098573 0.037735242 Final line search alpha, max atom move = 1.0000000 0.037735242 Iterations, force evaluations = 22 41 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.3354 | 0.3354 | 0.3354 | 0.0 | 97.79 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0046459 | 0.0046459 | 0.0046459 | 0.0 | 1.35 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002935 | | | 0.86 Nlocal: 312.000 ave 312 max 312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3788.00 ave 3788 max 3788 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: 54992.0 ave 54992 max 54992 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 54992 Ave neighs/atom = 176.25641 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 4 20 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 22 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.460 | 4.460 | 4.460 Mbytes Step Temp E_pair E_mol TotEng Press Volume 22 0 -1365.665 0 -1365.665 19566.087 3519.2056 36 0 -1366.0046 0 -1366.0046 160.75707 3550.1314 Loop time of 0.157323 on 1 procs for 14 steps with 312 atoms 100.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1365.66501463213 -1366.00454746149 -1366.00461038734 Force two-norm initial, final = 82.434571 0.87628754 Force max component initial, final = 71.893774 0.38139333 Final line search alpha, max atom move = 0.0021520892 0.00082079245 Iterations, force evaluations = 14 16 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.14847 | 0.14847 | 0.14847 | 0.0 | 94.37 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0018628 | 0.0018628 | 0.0018628 | 0.0 | 1.18 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006987 | | | 4.44 Nlocal: 312.000 ave 312 max 312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3788.00 ave 3788 max 3788 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: 54620.0 ave 54620 max 54620 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 54620 Ave neighs/atom = 175.06410 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 4 20 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 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) = 4.597 | 4.597 | 4.597 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1366.0046 0 -1366.0046 160.75707 Loop time of 6.786e-06 on 1 procs for 0 steps with 312 atoms 176.8% 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 | | 6.786e-06 | | |100.00 Nlocal: 312.000 ave 312 max 312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3788.00 ave 3788 max 3788 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: 54448.0 ave 54448 max 54448 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 54448 Ave neighs/atom = 174.51282 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 4 20 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 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) = 4.597 | 4.597 | 4.597 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 -1366.0046 -1366.0046 12.863325 77.871488 3.544155 160.75707 160.75707 172.49264 138.8088 170.96976 2.3178992 154.86187 Loop time of 6.765e-06 on 1 procs for 0 steps with 312 atoms 236.5% 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 | | 6.765e-06 | | |100.00 Nlocal: 312.000 ave 312 max 312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3788.00 ave 3788 max 3788 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 27224.0 ave 27224 max 27224 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 54448.0 ave 54448 max 54448 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 54448 Ave neighs/atom = 174.51282 Neighbor list builds = 0 Dangerous builds = 0 312 -1366.00461038734 eV 2.31789921464351 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01