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 = 4.0515263 4.0515263 4.0515263 Created orthogonal box = (0.0000000 -43.068315 0.0000000) to (43.068315 43.068315 4.0515263) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.7170330 5.7170330 4.0515263 Created 452 atoms using lattice units in orthogonal box = (0.0000000 -43.068315 0.0000000) to (43.068315 43.068315 4.0515263) create_atoms CPU = 0.002 seconds 452 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.7170330 5.7170330 4.0515263 Created 454 atoms using lattice units in orthogonal box = (0.0000000 -43.068315 0.0000000) to (43.068315 43.068315 4.0515263) create_atoms CPU = 0.002 seconds 454 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 = 7.954144 ghost atom cutoff = 7.954144 binsize = 3.977072, bins = 11 22 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 7.954144000238657 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 906 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_109933561507_005#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 = 7.954144 ghost atom cutoff = 7.954144 binsize = 3.977072, bins = 11 22 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.954144000238657 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) = 4.957 | 4.957 | 4.957 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2544.4644 0 -2544.4644 136126.44 75 0 -3036.0328 0 -3036.0328 7601.2855 Loop time of 1.88751 on 1 procs for 75 steps with 906 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 = -2544.46444944543 -3036.02993279878 -3036.03276355119 Force two-norm initial, final = 690.64665 0.19983597 Force max component initial, final = 126.81500 0.048592462 Final line search alpha, max atom move = 1.0000000 0.048592462 Iterations, force evaluations = 75 127 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.8038 | 1.8038 | 1.8038 | 0.0 | 95.56 Neigh | 0.048061 | 0.048061 | 0.048061 | 0.0 | 2.55 Comm | 0.0191 | 0.0191 | 0.0191 | 0.0 | 1.01 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01658 | | | 0.88 Nlocal: 906.000 ave 906 max 906 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6444.00 ave 6444 max 6444 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: 121076.0 ave 121076 max 121076 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 121076 Ave neighs/atom = 133.63797 Neighbor list builds = 3 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 = 7.954144 ghost atom cutoff = 7.954144 binsize = 3.977072, bins = 11 22 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.954144000238657 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 75 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.957 | 4.957 | 4.957 Mbytes Step Temp E_pair E_mol TotEng Press Volume 75 0 -3036.0328 0 -3036.0328 7601.2855 15030.188 83 0 -3036.5594 0 -3036.5594 185.42503 15144.896 Loop time of 0.146488 on 1 procs for 8 steps with 906 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3036.03276355119 -3036.55722666644 -3036.55938107967 Force two-norm initial, final = 150.87711 4.0871503 Force max component initial, final = 137.46147 3.8668650 Final line search alpha, max atom move = 0.00019177926 0.00074158452 Iterations, force evaluations = 8 9 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.14047 | 0.14047 | 0.14047 | 0.0 | 95.89 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0013098 | 0.0013098 | 0.0013098 | 0.0 | 0.89 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004704 | | | 3.21 Nlocal: 906.000 ave 906 max 906 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6444.00 ave 6444 max 6444 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: 121204.0 ave 121204 max 121204 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 121204 Ave neighs/atom = 133.77925 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 = 7.954144 ghost atom cutoff = 7.954144 binsize = 3.977072, bins = 11 22 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.954144000238657 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) = 5.095 | 5.095 | 5.095 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3036.5594 0 -3036.5594 185.42503 Loop time of 6.275e-06 on 1 procs for 0 steps with 906 atoms 175.3% 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 | | 6.275e-06 | | |100.00 Nlocal: 906.000 ave 906 max 906 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6419.00 ave 6419 max 6419 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: 121016.0 ave 121016 max 121016 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 121016 Ave neighs/atom = 133.57174 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 = 7.954144 ghost atom cutoff = 7.954144 binsize = 3.977072, bins = 11 22 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.954144000238657 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) = 5.095 | 5.095 | 5.095 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 -3036.5594 -3036.5594 43.037025 86.772026 4.0554991 185.42503 185.42503 408.77792 137.64188 9.8552954 2.6223818 196.92284 Loop time of 6.966e-06 on 1 procs for 0 steps with 906 atoms 272.8% 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 | | 6.966e-06 | | |100.00 Nlocal: 906.000 ave 906 max 906 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6419.00 ave 6419 max 6419 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 60508.0 ave 60508 max 60508 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 121016.0 ave 121016 max 121016 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 121016 Ave neighs/atom = 133.57174 Neighbor list builds = 0 Dangerous builds = 0 906 -3036.55938107131 eV 2.62238183938501 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02