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 = 2.8636573 2.8636573 2.8636573 Created orthogonal box = (0.0000000 -35.072496 0.0000000) to (4.9600000 35.072496 4.0498230) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.9600000 4.6763329 4.0498230 Created 60 atoms using lattice units in orthogonal box = (0.0000000 -35.072496 0.0000000) to (4.9600000 35.072496 4.0498230) create_atoms CPU = 0.001 seconds 60 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.9600000 4.6763329 4.0498230 Created 62 atoms using lattice units in orthogonal box = (0.0000000 -35.072496 0.0000000) to (4.9600000 35.072496 4.0498230) create_atoms CPU = 0.001 seconds 62 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 2 26 2 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 5.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 120 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_196726067688_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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 2 26 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 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) = 4.385 | 4.385 | 4.385 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -513.92542 0 -513.92542 2157.7065 8 0 -514.19373 0 -514.19373 1463.8015 Loop time of 0.086051 on 1 procs for 8 steps with 120 atoms 63.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -513.925421767953 -514.193446081619 -514.19373216679 Force two-norm initial, final = 2.2934985 0.040249644 Force max component initial, final = 0.66424191 0.0082507444 Final line search alpha, max atom move = 1.0000000 0.0082507444 Iterations, force evaluations = 8 16 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.085454 | 0.085454 | 0.085454 | 0.0 | 99.31 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00030767 | 0.00030767 | 0.00030767 | 0.0 | 0.36 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0002895 | | | 0.34 Nlocal: 120.000 ave 120 max 120 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 1412.00 ave 1412 max 1412 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: 6992.00 ave 6992 max 6992 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 6992 Ave neighs/atom = 58.266667 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 2 26 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 8 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.385 | 4.385 | 4.385 Mbytes Step Temp E_pair E_mol TotEng Press Volume 8 0 -514.19373 0 -514.19373 1463.8015 1409.0111 11 0 -514.20092 0 -514.20092 154.85011 1410.0588 Loop time of 0.0181018 on 1 procs for 3 steps with 120 atoms 98.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -514.19373216679 -514.200678773779 -514.200921142901 Force two-norm initial, final = 5.3198571 0.24388968 Force max component initial, final = 4.9839291 0.15731535 Final line search alpha, max atom move = 0.0013850603 0.00021789125 Iterations, force evaluations = 3 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.0177 | 0.0177 | 0.0177 | 0.0 | 97.78 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 7.8186e-05 | 7.8186e-05 | 7.8186e-05 | 0.0 | 0.43 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.000324 | | | 1.79 Nlocal: 120.000 ave 120 max 120 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 1412.00 ave 1412 max 1412 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: 6992.00 ave 6992 max 6992 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 6992 Ave neighs/atom = 58.266667 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 2 26 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 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) = 4.523 | 4.523 | 4.523 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -514.20092 0 -514.20092 154.85011 Loop time of 1.811e-06 on 1 procs for 0 steps with 120 atoms 110.4% 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 | | 1.811e-06 | | |100.00 Nlocal: 120.000 ave 120 max 120 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 1412.00 ave 1412 max 1412 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: 6992.00 ave 6992 max 6992 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 6992 Ave neighs/atom = 58.266667 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 2 26 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 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) = 4.523 | 4.523 | 4.523 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 -514.20092 -514.20092 4.959772 70.307825 4.0436341 154.85011 154.85011 166.81251 179.1642 118.57361 2.4391293 44.88408 Loop time of 1.702e-06 on 1 procs for 0 steps with 120 atoms 235.0% 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 | | 1.702e-06 | | |100.00 Nlocal: 120.000 ave 120 max 120 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 1412.00 ave 1412 max 1412 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 3496.00 ave 3496 max 3496 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 6992.00 ave 6992 max 6992 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 6992 Ave neighs/atom = 58.266667 Neighbor list builds = 0 Dangerous builds = 0 120 -514.200921142901 eV 2.43912925288377 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00