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 = 3.6133157 3.6133157 3.6133157 Created orthogonal box = (0.0000000 -47.388191 0.0000000) to (33.508511 47.388191 5.1100000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.2341416 6.0612802 5.1100000 Created 687 atoms using lattice units in orthogonal box = (0.0000000 -47.388191 0.0000000) to (33.508511 47.388191 5.1100000) create_atoms CPU = 0.002 seconds 687 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.2341416 6.0612802 5.1100000 Created 695 atoms using lattice units in orthogonal box = (0.0000000 -47.388191 0.0000000) to (33.508511 47.388191 5.1100000) create_atoms CPU = 0.002 seconds 695 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 ghost atom cutoff = 8 binsize = 4, bins = 9 24 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 6 atoms, new total = 1376 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_380272712420_001#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 ghost atom cutoff = 8 binsize = 4, bins = 9 24 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8 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) = 5.501 | 5.501 | 5.501 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4293.3551 0 -4293.3551 86192.389 53 0 -4856.155 0 -4856.155 4906.8655 Loop time of 7.49301 on 1 procs for 53 steps with 1376 atoms 99.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4293.35508567218 -4856.1505472563 -4856.15498227297 Force two-norm initial, final = 566.83438 0.20758767 Force max component initial, final = 97.215664 0.034549758 Final line search alpha, max atom move = 1.0000000 0.034549758 Iterations, force evaluations = 53 80 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 7.4425 | 7.4425 | 7.4425 | 0.0 | 99.33 Neigh | 0.031585 | 0.031585 | 0.031585 | 0.0 | 0.42 Comm | 0.010421 | 0.010421 | 0.010421 | 0.0 | 0.14 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.008461 | | | 0.11 Nlocal: 1376.00 ave 1376 max 1376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8732.00 ave 8732 max 8732 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: 242720.0 ave 242720 max 242720 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 242720 Ave neighs/atom = 176.39535 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 ghost atom cutoff = 8 binsize = 4, bins = 9 24 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 53 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.501 | 5.501 | 5.501 Mbytes Step Temp E_pair E_mol TotEng Press Volume 53 0 -4856.155 0 -4856.155 4906.8655 16228.417 57 0 -4856.2748 0 -4856.2748 -3.7731407 16284.499 Loop time of 1.04359 on 1 procs for 4 steps with 1376 atoms 99.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4856.15498227296 -4856.27433102642 -4856.27475493734 Force two-norm initial, final = 91.455489 0.49518659 Force max component initial, final = 71.636401 0.31096941 Final line search alpha, max atom move = 0.00019409940 6.0358977e-05 Iterations, force evaluations = 4 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0376 | 1.0376 | 1.0376 | 0.0 | 99.43 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00095142 | 0.00095142 | 0.00095142 | 0.0 | 0.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004999 | | | 0.48 Nlocal: 1376.00 ave 1376 max 1376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8705.00 ave 8705 max 8705 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: 242808.0 ave 242808 max 242808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 242808 Ave neighs/atom = 176.45930 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 ghost atom cutoff = 8 binsize = 4, bins = 9 24 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8 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) = 5.639 | 5.639 | 5.639 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4856.2748 0 -4856.2748 -3.7731407 Loop time of 2.027e-06 on 1 procs for 0 steps with 1376 atoms 197.3% 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 | | 2.027e-06 | | |100.00 Nlocal: 1376.00 ave 1376 max 1376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8705.00 ave 8705 max 8705 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: 242280.0 ave 242280 max 242280 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 242280 Ave neighs/atom = 176.07558 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 ghost atom cutoff = 8 binsize = 4, bins = 9 24 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8 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) = 5.639 | 5.639 | 5.639 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 -4856.2748 -4856.2748 33.548729 95.032684 5.1076995 -3.7731407 -3.7731407 30.631945 -24.633789 -17.317578 2.4016991 1010.4877 Loop time of 2.547e-06 on 1 procs for 0 steps with 1376 atoms 235.6% 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 | | 2.547e-06 | | |100.00 Nlocal: 1376.00 ave 1376 max 1376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8705.00 ave 8705 max 8705 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 121140.0 ave 121140 max 121140 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 242280.0 ave 242280 max 242280 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 242280 Ave neighs/atom = 176.07558 Neighbor list builds = 0 Dangerous builds = 0 1376 -4856.27475493734 eV 2.4016991066328 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:09