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 -46.177951 0.0000000) to (23.087544 46.177951 2.8636573) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 3.9071228 3.9071228 2.8636573 Created 261 atoms using lattice units in orthogonal box = (0.0000000 -46.177951 0.0000000) to (23.087544 46.177951 2.8636573) create_atoms CPU = 0.002 seconds 261 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 3.9071228 3.9071228 2.8636573 Created 261 atoms using lattice units in orthogonal box = (0.0000000 -46.177951 0.0000000) to (23.087544 46.177951 2.8636573) create_atoms CPU = 0.001 seconds 261 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 = 9 33 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 4 atoms, new total = 518 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_058735400462_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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 9 33 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) = 4.462 | 4.462 | 4.462 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2187.476 0 -2187.476 15170.304 24 0 -2212.0967 0 -2212.0967 63.627341 Loop time of 1.24324 on 1 procs for 24 steps with 518 atoms 99.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2187.47599799962 -2212.0952102366 -2212.09668208862 Force two-norm initial, final = 41.908872 0.12587173 Force max component initial, final = 15.650762 0.030227860 Final line search alpha, max atom move = 1.0000000 0.030227860 Iterations, force evaluations = 24 39 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.2363 | 1.2363 | 1.2363 | 0.0 | 99.44 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0034119 | 0.0034119 | 0.0034119 | 0.0 | 0.27 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003504 | | | 0.28 Nlocal: 518.000 ave 518 max 518 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3367.00 ave 3367 max 3367 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: 30032.0 ave 30032 max 30032 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 30032 Ave neighs/atom = 57.976834 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 = 9 33 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 : 24 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.462 | 4.462 | 4.462 Mbytes Step Temp E_pair E_mol TotEng Press Volume 24 0 -2212.0967 0 -2212.0967 63.627341 6106.0932 28 0 -2212.1244 0 -2212.1244 3938.5989 6092.3149 Loop time of 0.21889 on 1 procs for 4 steps with 518 atoms 99.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2212.09668208862 -2212.12400691272 -2212.12438197977 Force two-norm initial, final = 23.905218 0.15177939 Force max component initial, final = 22.031697 0.059943988 Final line search alpha, max atom move = 0.00029222190 1.7516946e-05 Iterations, force evaluations = 4 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.21655 | 0.21655 | 0.21655 | 0.0 | 98.93 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00049883 | 0.00049883 | 0.00049883 | 0.0 | 0.23 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00184 | | | 0.84 Nlocal: 518.000 ave 518 max 518 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3367.00 ave 3367 max 3367 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: 30066.0 ave 30066 max 30066 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 30066 Ave neighs/atom = 58.042471 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 = 9 33 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) = 4.600 | 4.600 | 4.600 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2212.1244 0 -2212.1244 3938.5989 Loop time of 6.675e-06 on 1 procs for 0 steps with 518 atoms 149.8% 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 | | 6.675e-06 | | |100.00 Nlocal: 518.000 ave 518 max 518 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3367.00 ave 3367 max 3367 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: 30070.0 ave 30070 max 30070 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 30070 Ave neighs/atom = 58.050193 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 = 9 33 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) = 4.600 | 4.600 | 4.600 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 -2212.1244 -2212.1244 23.097525 92.355902 2.8559608 3938.5989 3938.5989 -15.771077 11832.91 -1.3422998 2.3429817 227.83998 Loop time of 7.167e-06 on 1 procs for 0 steps with 518 atoms 251.2% 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 | | 7.167e-06 | | |100.00 Nlocal: 518.000 ave 518 max 518 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3367.00 ave 3367 max 3367 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 15035.0 ave 15035 max 15035 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 30070.0 ave 30070 max 30070 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 30070 Ave neighs/atom = 58.050193 Neighbor list builds = 0 Dangerous builds = 0 518 -2212.12438197977 eV 2.34298171601956 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01