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 = 2.8510002 2.8510002 2.8510002 Created orthogonal box = (0.0000000 -30.706211 0.0000000) to (15.353106 30.706211 2.8510002) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 3.7059221 3.7059221 2.8510002 Created 116 atoms using lattice units in orthogonal box = (0.0000000 -30.706211 0.0000000) to (15.353106 30.706211 2.8510002) create_atoms CPU = 0.001 seconds 116 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 3.7059221 3.7059221 2.8510002 Created 117 atoms using lattice units in orthogonal box = (0.0000000 -30.706211 0.0000000) to (15.353106 30.706211 2.8510002) create_atoms CPU = 0.000 seconds 117 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 6 21 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 6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 233 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_492310898779_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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 6 21 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 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) = 4.405 | 4.405 | 4.405 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -940.79628 0 -940.79628 88509.784 27 0 -992.57401 0 -992.57401 17193.237 Loop time of 0.821374 on 1 procs for 27 steps with 233 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 = -940.796276535995 -992.573095719729 -992.574008395863 Force two-norm initial, final = 241.63789 0.094586100 Force max component initial, final = 119.98700 0.021548722 Final line search alpha, max atom move = 1.0000000 0.021548722 Iterations, force evaluations = 27 46 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.81829 | 0.81829 | 0.81829 | 0.0 | 99.62 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0016466 | 0.0016466 | 0.0016466 | 0.0 | 0.20 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001439 | | | 0.18 Nlocal: 233.000 ave 233 max 233 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2262.00 ave 2262 max 2262 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: 15280.0 ave 15280 max 15280 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 15280 Ave neighs/atom = 65.579399 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 6 21 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 27 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.405 | 4.405 | 4.405 Mbytes Step Temp E_pair E_mol TotEng Press Volume 27 0 -992.57401 0 -992.57401 17193.237 2688.1266 47 0 -993.09279 0 -993.09279 -18.013796 2715.5012 Loop time of 0.380475 on 1 procs for 20 steps with 233 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 = -992.574008395863 -993.09197618434 -993.092793457378 Force two-norm initial, final = 63.612053 1.8730612 Force max component initial, final = 60.695064 1.4642729 Final line search alpha, max atom move = 0.011113477 0.016273164 Iterations, force evaluations = 20 22 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.37358 | 0.37358 | 0.37358 | 0.0 | 98.19 Neigh | 0.0025159 | 0.0025159 | 0.0025159 | 0.0 | 0.66 Comm | 0.00085587 | 0.00085587 | 0.00085587 | 0.0 | 0.22 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003519 | | | 0.93 Nlocal: 233.000 ave 233 max 233 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2252.00 ave 2252 max 2252 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: 15010.0 ave 15010 max 15010 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 15010 Ave neighs/atom = 64.420601 Neighbor list builds = 1 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 6 21 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 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) = 4.543 | 4.543 | 4.543 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -993.09279 0 -993.09279 -18.013796 Loop time of 2.938e-06 on 1 procs for 0 steps with 233 atoms 136.1% 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 | | 2.938e-06 | | |100.00 Nlocal: 233.000 ave 233 max 233 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2252.00 ave 2252 max 2252 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: 15010.0 ave 15010 max 15010 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 15010 Ave neighs/atom = 64.420601 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 6 21 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 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) = 4.543 | 4.543 | 4.543 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 -993.09279 -993.09279 15.380013 62.517602 2.824171 -18.013796 -18.013796 -865.45171 626.44832 184.962 2.2674893 189.17383 Loop time of 2.877e-06 on 1 procs for 0 steps with 233 atoms 139.0% 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 | | 2.877e-06 | | |100.00 Nlocal: 233.000 ave 233 max 233 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2252.00 ave 2252 max 2252 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 7505.00 ave 7505 max 7505 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 15010.0 ave 15010 max 15010 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 15010 Ave neighs/atom = 64.420601 Neighbor list builds = 0 Dangerous builds = 0 233 -993.092793457378 eV 2.26748928971257 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01