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 = 3.5200008 3.5200008 3.5200008 Created orthogonal box = (0.0000000 -66.415242 0.0000000) to (33.207621 66.415242 3.5200008) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.8505514 4.8505514 3.5200008 Created 712 atoms using lattice units in orthogonal box = (0.0000000 -66.415242 0.0000000) to (33.207621 66.415242 3.5200008) create_atoms CPU = 0.001 seconds 712 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.8505514 4.8505514 3.5200008 Created 714 atoms using lattice units in orthogonal box = (0.0000000 -66.415242 0.0000000) to (33.207621 66.415242 3.5200008) create_atoms CPU = 0.001 seconds 714 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 9 35 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 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 1426 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_803527979660_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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 9 35 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 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) = 5.545 | 5.545 | 5.545 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6253.1812 0 -6253.1812 7134.6946 69 0 -6324.5858 0 -6324.5858 9880.5615 Loop time of 1.7984 on 1 procs for 69 steps with 1426 atoms 98.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -6253.18120472087 -6324.57976269596 -6324.58576494317 Force two-norm initial, final = 57.219273 0.31797851 Force max component initial, final = 14.148838 0.050999597 Final line search alpha, max atom move = 1.0000000 0.050999597 Iterations, force evaluations = 69 127 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.7718 | 1.7718 | 1.7718 | 0.0 | 98.52 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.015502 | 0.015502 | 0.015502 | 0.0 | 0.86 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01106 | | | 0.62 Nlocal: 1426.00 ave 1426 max 1426 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11411.0 ave 11411 max 11411 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: 251784.0 ave 251784 max 251784 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 251784 Ave neighs/atom = 176.56662 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 9 35 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 69 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.545 | 5.545 | 5.545 Mbytes Step Temp E_pair E_mol TotEng Press Volume 69 0 -6324.5858 0 -6324.5858 9880.5615 15526.668 75 0 -6325.1077 0 -6325.1077 194.2141 15605.834 Loop time of 0.117482 on 1 procs for 6 steps with 1426 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 = -6324.58576494317 -6325.10516775938 -6325.10770432381 Force two-norm initial, final = 200.90761 3.5310318 Force max component initial, final = 177.56666 2.7057250 Final line search alpha, max atom move = 0.00012708163 0.00034384793 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.11336 | 0.11336 | 0.11336 | 0.0 | 96.49 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00078038 | 0.00078038 | 0.00078038 | 0.0 | 0.66 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00334 | | | 2.84 Nlocal: 1426.00 ave 1426 max 1426 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11423.0 ave 11423 max 11423 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: 251832.0 ave 251832 max 251832 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 251832 Ave neighs/atom = 176.60028 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 9 35 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 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) = 5.683 | 5.683 | 5.683 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6325.1077 0 -6325.1077 194.2141 Loop time of 1.969e-06 on 1 procs for 0 steps with 1426 atoms 203.1% 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 | | 1.969e-06 | | |100.00 Nlocal: 1426.00 ave 1426 max 1426 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11412.0 ave 11412 max 11412 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: 251296.0 ave 251296 max 251296 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 251296 Ave neighs/atom = 176.22440 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 9 35 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 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) = 5.683 | 5.683 | 5.683 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 -6325.1077 -6325.1077 33.154493 133.5335 3.5249614 194.2141 194.2141 205.67316 279.25406 97.715075 2.2595363 441.76959 Loop time of 2.748e-06 on 1 procs for 0 steps with 1426 atoms 291.1% 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 | | 2.748e-06 | | |100.00 Nlocal: 1426.00 ave 1426 max 1426 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11412.0 ave 11412 max 11412 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 125648.0 ave 125648 max 125648 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 251296.0 ave 251296 max 251296 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 251296 Ave neighs/atom = 176.22440 Neighbor list builds = 0 Dangerous builds = 0 1426 -6325.10770432381 eV 2.25953629683268 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02