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 -46.880091 0.0000000) to (33.149230 46.880091 4.0498230) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.9476463 4.5480685 4.0498230 Created 536 atoms using lattice units in orthogonal box = (0.0000000 -46.880091 0.0000000) to (33.149230 46.880091 4.0498230) create_atoms CPU = 0.002 seconds 536 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.9476463 4.5480685 4.0498230 Created 538 atoms using lattice units in orthogonal box = (0.0000000 -46.880091 0.0000000) to (33.149230 46.880091 4.0498230) create_atoms CPU = 0.001 seconds 538 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 = 12 34 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 0 atoms, new total = 1074 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 = 12 34 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) = 4.590 | 4.590 | 4.590 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4450.8894 0 -4450.8894 38809.62 37 0 -4592.4773 0 -4592.4773 8251.2684 Loop time of 1.68046 on 1 procs for 37 steps with 1074 atoms 99.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4450.889385327 -4592.4736916188 -4592.47727590721 Force two-norm initial, final = 231.16626 0.21014090 Force max component initial, final = 90.220178 0.060883725 Final line search alpha, max atom move = 1.0000000 0.060883725 Iterations, force evaluations = 37 63 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.6718 | 1.6718 | 1.6718 | 0.0 | 99.48 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0037415 | 0.0037415 | 0.0037415 | 0.0 | 0.22 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004949 | | | 0.29 Nlocal: 1074.00 ave 1074 max 1074 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4553.00 ave 4553 max 4553 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: 62672.0 ave 62672 max 62672 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 62672 Ave neighs/atom = 58.353818 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 = 12 34 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 : 37 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.590 | 4.590 | 4.590 Mbytes Step Temp E_pair E_mol TotEng Press Volume 37 0 -4592.4773 0 -4592.4773 8251.2684 12587.165 45 0 -4592.9659 0 -4592.9659 -44.440288 12645.928 Loop time of 0.291075 on 1 procs for 8 steps with 1074 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 = -4592.4772759072 -4592.96583425009 -4592.96589821236 Force two-norm initial, final = 152.11758 0.95766744 Force max component initial, final = 148.60586 0.57462277 Final line search alpha, max atom move = 0.00062668171 0.00036010558 Iterations, force evaluations = 8 10 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.2881 | 0.2881 | 0.2881 | 0.0 | 98.98 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00042709 | 0.00042709 | 0.00042709 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002547 | | | 0.87 Nlocal: 1074.00 ave 1074 max 1074 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4551.00 ave 4551 max 4551 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: 62632.0 ave 62632 max 62632 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 62632 Ave neighs/atom = 58.316574 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 = 12 34 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) = 4.728 | 4.728 | 4.728 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4592.9659 0 -4592.9659 -44.440288 Loop time of 2.179e-06 on 1 procs for 0 steps with 1074 atoms 183.6% 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 | | 2.179e-06 | | |100.00 Nlocal: 1074.00 ave 1074 max 1074 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4551.00 ave 4551 max 4551 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: 62552.0 ave 62552 max 62552 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 62552 Ave neighs/atom = 58.242086 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 = 12 34 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) = 4.728 | 4.728 | 4.728 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 -4592.9659 -4592.9659 33.119432 94.417451 4.0440409 -44.440288 -44.440288 -5.3798097 -55.243135 -72.69792 2.255239 470.05139 Loop time of 2.307e-06 on 1 procs for 0 steps with 1074 atoms 173.4% 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 | | 2.307e-06 | | |100.00 Nlocal: 1074.00 ave 1074 max 1074 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4551.00 ave 4551 max 4551 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 31276.0 ave 31276 max 31276 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 62552.0 ave 62552 max 62552 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 62552 Ave neighs/atom = 58.242086 Neighbor list builds = 0 Dangerous builds = 0 1074 -4592.96589821236 eV 2.25523898611205 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02