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 = 3.1501534 3.1501534 3.1501534 Created orthogonal box = (0.0000000 -33.634434 0.0000000) to (23.783136 33.634434 4.4549896) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.5897281 5.3107001 4.4549896 Created 228 atoms using lattice units in orthogonal box = (0.0000000 -33.634434 0.0000000) to (23.783136 33.634434 4.4549896) create_atoms CPU = 0.002 seconds 228 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.5897281 5.3107001 4.4549896 Created 230 atoms using lattice units in orthogonal box = (0.0000000 -33.634434 0.0000000) to (23.783136 33.634434 4.4549896) create_atoms CPU = 0.002 seconds 230 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 = 8.1002173 ghost atom cutoff = 8.1002173 binsize = 4.0501087, bins = 6 17 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 8.100217342376709 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 456 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_271256517527_005#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 = 8.1002173 ghost atom cutoff = 8.1002173 binsize = 4.0501087, bins = 6 17 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.100217342376709 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) = 4.473 | 4.473 | 4.473 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2275.0802 0 -2275.0802 213154.49 73 0 -3077.2933 0 -3077.2933 17176.532 Loop time of 0.954411 on 1 procs for 73 steps with 456 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 = -2275.08019352587 -3077.29093404441 -3077.29333288017 Force two-norm initial, final = 1513.0456 0.19633892 Force max component initial, final = 395.83832 0.050060051 Final line search alpha, max atom move = 1.0000000 0.050060051 Iterations, force evaluations = 73 122 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.91197 | 0.91197 | 0.91197 | 0.0 | 95.55 Neigh | 0.02087 | 0.02087 | 0.02087 | 0.0 | 2.19 Comm | 0.011846 | 0.011846 | 0.011846 | 0.0 | 1.24 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.009722 | | | 1.02 Nlocal: 456.000 ave 456 max 456 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4314.00 ave 4314 max 4314 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: 63128.0 ave 63128 max 63128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 63128 Ave neighs/atom = 138.43860 Neighbor list builds = 2 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 = 8.1002173 ghost atom cutoff = 8.1002173 binsize = 4.0501087, bins = 6 17 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.100217342376709 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 73 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.473 | 4.473 | 4.473 Mbytes Step Temp E_pair E_mol TotEng Press Volume 73 0 -3077.2933 0 -3077.2933 17176.532 7127.3805 80 0 -3077.7127 0 -3077.7127 -84.401999 7176.0813 Loop time of 0.0769151 on 1 procs for 7 steps with 456 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 = -3077.29333288018 -3077.71264727729 -3077.71267196878 Force two-norm initial, final = 145.48670 0.87786981 Force max component initial, final = 111.41150 0.46473180 Final line search alpha, max atom move = 0.0017661256 0.00082077472 Iterations, force evaluations = 7 9 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.073091 | 0.073091 | 0.073091 | 0.0 | 95.03 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00084545 | 0.00084545 | 0.00084545 | 0.0 | 1.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002979 | | | 3.87 Nlocal: 456.000 ave 456 max 456 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4314.00 ave 4314 max 4314 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: 62904.0 ave 62904 max 62904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 62904 Ave neighs/atom = 137.94737 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 = 8.1002173 ghost atom cutoff = 8.1002173 binsize = 4.0501087, bins = 6 17 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.100217342376709 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) = 4.611 | 4.611 | 4.611 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3077.7127 0 -3077.7127 -84.401999 Loop time of 6.325e-06 on 1 procs for 0 steps with 456 atoms 158.1% 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 | | 6.325e-06 | | |100.00 Nlocal: 456.000 ave 456 max 456 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4314.00 ave 4314 max 4314 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: 62708.0 ave 62708 max 62708 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 62708 Ave neighs/atom = 137.51754 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 = 8.1002173 ghost atom cutoff = 8.1002173 binsize = 4.0501087, bins = 6 17 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.100217342376709 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) = 4.611 | 4.611 | 4.611 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 -3077.7127 -3077.7127 23.736289 67.627516 4.4704484 -84.401999 -84.401999 -72.664865 -76.42218 -104.11895 2.4146957 465.93882 Loop time of 2.2763e-05 on 1 procs for 0 steps with 456 atoms 70.3% 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 | | 2.276e-05 | | |100.00 Nlocal: 456.000 ave 456 max 456 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4314.00 ave 4314 max 4314 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 31354.0 ave 31354 max 31354 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 62708.0 ave 62708 max 62708 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 62708 Ave neighs/atom = 137.51754 Neighbor list builds = 0 Dangerous builds = 0 456 -3077.71223709329 eV 2.41469572911503 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01