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 = 4.0446508 4.0446508 4.0446508 Created orthogonal box = (0.0000000 -45.760000 0.0000000) to (19.814661 45.760000 7.0055406) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.6048870 5.7200000 7.0055406 Created 384 atoms using lattice units in orthogonal box = (0.0000000 -45.760000 0.0000000) to (19.814661 45.760000 7.0055406) create_atoms CPU = 0.003 seconds 384 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.6048870 5.7200000 7.0055406 Created 396 atoms using lattice units in orthogonal box = (0.0000000 -45.760000 0.0000000) to (19.814661 45.760000 7.0055406) create_atoms CPU = 0.002 seconds 396 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 7 29 3 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 772 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_616482358807_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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 7 29 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.544 | 4.544 | 4.544 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2423.9914 0 -2423.9914 37283.561 60 0 -2582.1461 0 -2582.1461 10096.193 Loop time of 7.0605 on 1 procs for 60 steps with 772 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 = -2423.99138820152 -2582.14393371579 -2582.14611860319 Force two-norm initial, final = 212.84099 0.13082398 Force max component initial, final = 42.580349 0.029139233 Final line search alpha, max atom move = 1.0000000 0.029139233 Iterations, force evaluations = 60 112 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 7.0308 | 7.0308 | 7.0308 | 0.0 | 99.58 Neigh | 0.0088024 | 0.0088024 | 0.0088024 | 0.0 | 0.12 Comm | 0.0095142 | 0.0095142 | 0.0095142 | 0.0 | 0.13 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01142 | | | 0.16 Nlocal: 772.000 ave 772 max 772 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3629.00 ave 3629 max 3629 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: 58904.0 ave 58904 max 58904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 58904 Ave neighs/atom = 76.300518 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 7 29 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 60 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.544 | 4.544 | 4.544 Mbytes Step Temp E_pair E_mol TotEng Press Volume 60 0 -2582.1461 0 -2582.1461 10096.193 12704.112 75 0 -2582.9857 0 -2582.9857 43.155358 12862.382 Loop time of 1.15533 on 1 procs for 15 steps with 772 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 = -2582.14611860319 -2582.98538235562 -2582.98571036091 Force two-norm initial, final = 151.11651 1.8257363 Force max component initial, final = 129.03629 1.4580887 Final line search alpha, max atom move = 0.015612923 0.022765027 Iterations, force evaluations = 15 17 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.1381 | 1.1381 | 1.1381 | 0.0 | 98.51 Neigh | 0.0090889 | 0.0090889 | 0.0090889 | 0.0 | 0.79 Comm | 0.0017269 | 0.0017269 | 0.0017269 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006421 | | | 0.56 Nlocal: 772.000 ave 772 max 772 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3629.00 ave 3629 max 3629 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: 58776.0 ave 58776 max 58776 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 58776 Ave neighs/atom = 76.134715 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 7 29 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.682 | 4.682 | 4.682 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2582.9857 0 -2582.9857 43.155358 Loop time of 6.034e-06 on 1 procs for 0 steps with 772 atoms 198.9% 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 | | 6.034e-06 | | |100.00 Nlocal: 772.000 ave 772 max 772 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3629.00 ave 3629 max 3629 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: 58760.0 ave 58760 max 58760 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 58760 Ave neighs/atom = 76.113990 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 7 29 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.682 | 4.682 | 4.682 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 -2582.9857 -2582.9857 19.783093 92.785421 7.0072477 43.155358 43.155358 181.3345 61.134248 -113.00268 2.5157319 611.26214 Loop time of 6.855e-06 on 1 procs for 0 steps with 772 atoms 248.0% 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 | | 6.855e-06 | | |100.00 Nlocal: 772.000 ave 772 max 772 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3629.00 ave 3629 max 3629 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 29380.0 ave 29380 max 29380 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 58760.0 ave 58760 max 58760 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 58760 Ave neighs/atom = 76.113990 Neighbor list builds = 0 Dangerous builds = 0 772 -2582.98571036091 eV 2.51573188405241 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:08