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 = 3.6149590 3.6149590 3.6149590 Created orthogonal box = (0.0000000 -40.416470 0.0000000) to (8.0832940 40.416470 3.6149590) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.8499764 4.8499764 3.6149590 Created 100 atoms using lattice units in orthogonal box = (0.0000000 -40.416470 0.0000000) to (8.0832940 40.416470 3.6149590) create_atoms CPU = 0.002 seconds 100 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.8499764 4.8499764 3.6149590 Created 102 atoms using lattice units in orthogonal box = (0.0000000 -40.416470 0.0000000) to (8.0832940 40.416470 3.6149590) create_atoms CPU = 0.001 seconds 102 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 = 7.715752 ghost atom cutoff = 7.715752 binsize = 3.857876, bins = 3 21 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 7.715751993501819 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 200 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_759493141826_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 = 7.715752 ghost atom cutoff = 7.715752 binsize = 3.857876, bins = 3 21 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.715751993501819 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) = 4.439 | 4.439 | 4.439 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -687.42278 0 -687.42278 27689.844 16 0 -704.72326 0 -704.72326 12073.663 Loop time of 0.180453 on 1 procs for 16 steps with 200 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 = -687.42278162667 -704.722694613863 -704.723261541712 Force two-norm initial, final = 55.431295 0.075378765 Force max component initial, final = 19.593671 0.012417463 Final line search alpha, max atom move = 1.0000000 0.012417463 Iterations, force evaluations = 16 30 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.17482 | 0.17482 | 0.17482 | 0.0 | 96.88 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0035447 | 0.0035447 | 0.0035447 | 0.0 | 1.96 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002087 | | | 1.16 Nlocal: 200.000 ave 200 max 200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3601.00 ave 3601 max 3601 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: 35008.0 ave 35008 max 35008 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 35008 Ave neighs/atom = 175.04000 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 = 7.715752 ghost atom cutoff = 7.715752 binsize = 3.857876, bins = 3 21 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.715751993501819 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 16 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.439 | 4.439 | 4.439 Mbytes Step Temp E_pair E_mol TotEng Press Volume 16 0 -704.72326 0 -704.72326 12073.663 2362.0012 31 0 -704.90716 0 -704.90716 148.54465 2381.9234 Loop time of 0.117957 on 1 procs for 15 steps with 200 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 = -704.723261541709 -704.907127224458 -704.907161751355 Force two-norm initial, final = 36.174320 0.48886321 Force max component initial, final = 33.039595 0.25776237 Final line search alpha, max atom move = 0.0043111437 0.0011112506 Iterations, force evaluations = 15 16 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.10223 | 0.10223 | 0.10223 | 0.0 | 86.67 Neigh | 0.0055711 | 0.0055711 | 0.0055711 | 0.0 | 4.72 Comm | 0.0025832 | 0.0025832 | 0.0025832 | 0.0 | 2.19 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.007572 | | | 6.42 Nlocal: 200.000 ave 200 max 200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3601.00 ave 3601 max 3601 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: 34336.0 ave 34336 max 34336 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 34336 Ave neighs/atom = 171.68000 Neighbor list builds = 1 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 = 7.715752 ghost atom cutoff = 7.715752 binsize = 3.857876, bins = 3 22 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.715751993501819 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) = 4.577 | 4.577 | 4.577 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -704.90716 0 -704.90716 148.54465 Loop time of 8.139e-06 on 1 procs for 0 steps with 200 atoms 221.2% 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 | | 8.139e-06 | | |100.00 Nlocal: 200.000 ave 200 max 200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3601.00 ave 3601 max 3601 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: 34336.0 ave 34336 max 34336 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 34336 Ave neighs/atom = 171.68000 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 = 7.715752 ghost atom cutoff = 7.715752 binsize = 3.857876, bins = 3 22 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.715751993501819 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) = 4.577 | 4.577 | 4.577 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 -704.90716 -704.90716 8.0778573 81.906195 3.6001024 148.54465 148.54465 157.5054 175.68329 112.44525 2.3143129 126.56475 Loop time of 6.966e-06 on 1 procs for 0 steps with 200 atoms 315.8% 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 | | 6.966e-06 | | |100.00 Nlocal: 200.000 ave 200 max 200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3601.00 ave 3601 max 3601 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 17168.0 ave 17168 max 17168 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 34336.0 ave 34336 max 34336 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 34336 Ave neighs/atom = 171.68000 Neighbor list builds = 0 Dangerous builds = 0 200 -704.907161751355 eV 2.31431287173156 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00