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 = 3.5200000 3.5200000 3.5200000 Created orthogonal box = (0.0000000 -37.586835 0.0000000) to (21.698737 37.586835 6.0968188) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.7101940 5.2748513 6.0968188 Created 458 atoms using lattice units in orthogonal box = (0.0000000 -37.586835 0.0000000) to (21.698737 37.586835 6.0968188) create_atoms CPU = 0.001 seconds 458 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.7101940 5.2748513 6.0968188 Created 458 atoms using lattice units in orthogonal box = (0.0000000 -37.586835 0.0000000) to (21.698737 37.586835 6.0968188) create_atoms CPU = 0.001 seconds 458 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 = 8.724884 ghost atom cutoff = 8.724884 binsize = 4.362442, bins = 5 18 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 8.72488399972482 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 16 atoms, new total = 900 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_266134052596_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 = 8.724884 ghost atom cutoff = 8.724884 binsize = 4.362442, bins = 5 18 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.72488399972482 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) = 5.422 | 5.422 | 5.422 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3965.7487 0 -3965.7487 862.77817 32 0 -3982.0823 0 -3982.0823 -10211.588 Loop time of 0.75253 on 1 procs for 32 steps with 900 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 = -3965.74872589981 -3982.07836272981 -3982.08234411333 Force two-norm initial, final = 18.195279 0.20888699 Force max component initial, final = 3.6595977 0.015503023 Final line search alpha, max atom move = 1.0000000 0.015503023 Iterations, force evaluations = 32 58 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.73325 | 0.73325 | 0.73325 | 0.0 | 97.44 Neigh | 0.013218 | 0.013218 | 0.013218 | 0.0 | 1.76 Comm | 0.0035441 | 0.0035441 | 0.0035441 | 0.0 | 0.47 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00252 | | | 0.33 Nlocal: 900.000 ave 900 max 900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7128.00 ave 7128 max 7128 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: 221316.0 ave 221316 max 221316 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 221316 Ave neighs/atom = 245.90667 Neighbor list builds = 1 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 = 8.724884 ghost atom cutoff = 8.724884 binsize = 4.362442, bins = 5 18 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.72488399972482 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 32 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.424 | 5.424 | 5.424 Mbytes Step Temp E_pair E_mol TotEng Press Volume 32 0 -3982.0823 0 -3982.0823 -10211.588 9944.9706 35 0 -3982.1569 0 -3982.1569 -4307.7763 9911.3087 Loop time of 0.076507 on 1 procs for 3 steps with 900 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 = -3982.08234411333 -3982.15685051744 -3982.15694929552 Force two-norm initial, final = 62.074146 0.22964279 Force max component initial, final = 44.287266 0.038836089 Final line search alpha, max atom move = 0.00084840009 3.2948542e-05 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.074938 | 0.074938 | 0.074938 | 0.0 | 97.95 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00031261 | 0.00031261 | 0.00031261 | 0.0 | 0.41 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001256 | | | 1.64 Nlocal: 900.000 ave 900 max 900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7100.00 ave 7100 max 7100 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: 221088.0 ave 221088 max 221088 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 221088 Ave neighs/atom = 245.65333 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 = 8.724884 ghost atom cutoff = 8.724884 binsize = 4.362442, bins = 5 18 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.72488399972482 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) = 5.562 | 5.562 | 5.562 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3982.1569 0 -3982.1569 -4307.7763 Loop time of 1.789e-06 on 1 procs for 0 steps with 900 atoms 111.8% 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 | | 1.789e-06 | | |100.00 Nlocal: 900.000 ave 900 max 900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7120.00 ave 7120 max 7120 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: 221228.0 ave 221228 max 221228 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 221228 Ave neighs/atom = 245.80889 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 = 8.724884 ghost atom cutoff = 8.724884 binsize = 4.362442, bins = 5 18 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.72488399972482 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) = 5.562 | 5.562 | 5.562 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 -3982.1569 -3982.1569 21.659015 75.17367 6.0873259 -4307.7763 -4307.7763 0.56360479 -12917.624 -6.2681316 2.2613638 496.65792 Loop time of 1.797e-06 on 1 procs for 0 steps with 900 atoms 222.6% 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 | | 1.797e-06 | | |100.00 Nlocal: 900.000 ave 900 max 900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7120.00 ave 7120 max 7120 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 110614.0 ave 110614 max 110614 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 221228.0 ave 221228 max 221228 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 221228 Ave neighs/atom = 245.80889 Neighbor list builds = 0 Dangerous builds = 0 900 -3982.15694929552 eV 2.26136380278921 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01