LAMMPS (24 Dec 2020) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) 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 -43.189098 0.0000000) to (24.932902 43.189098 7.0055407) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.5612900 6.0610601 7.0055407 Created 458 atoms create_atoms CPU = 0.000 seconds 458 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.5612900 6.0610601 7.0055407 Created 458 atoms create_atoms CPU = 0.000 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 8 25 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 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 18 atoms, new total = 898 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 8 25 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.578 | 4.578 | 4.578 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2985.3106 0 -2985.3106 2058.0609 133 0 -3003.696 0 -3003.696 -6131.965 Loop time of 6.2338 on 1 procs for 133 steps with 898 atoms 83.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2985.31063121456 -3003.69308331736 -3003.69597073944 Force two-norm initial, final = 24.567216 0.14682575 Force max component initial, final = 5.0413992 0.029626344 Final line search alpha, max atom move = 1.0000000 0.029626344 Iterations, force evaluations = 133 249 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 6.2129 | 6.2129 | 6.2129 | 0.0 | 99.66 Neigh | 0.0080584 | 0.0080584 | 0.0080584 | 0.0 | 0.13 Comm | 0.006718 | 0.006718 | 0.006718 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006109 | | | 0.10 Nlocal: 898.000 ave 898 max 898 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3971.00 ave 3971 max 3971 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: 70684.0 ave 70684 max 70684 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 70684 Ave neighs/atom = 78.712695 Neighbor list builds = 3 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Setting up cg style minimization ... Unit style : metal Current step : 133 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.578 | 4.578 | 4.578 Mbytes Step Temp E_pair E_mol TotEng Press Volume 133 0 -3003.696 0 -3003.696 -6131.965 15087.547 137 0 -3003.849 0 -3003.849 -1422.5946 14995.326 Loop time of 0.129188 on 1 procs for 4 steps with 898 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 = -3003.69597073943 -3003.84840299908 -3003.84901723124 Force two-norm initial, final = 70.522648 0.95364544 Force max component initial, final = 51.238540 0.83671682 Final line search alpha, max atom move = 0.00025717866 0.00021518571 Iterations, force evaluations = 4 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.12846 | 0.12846 | 0.12846 | 0.0 | 99.43 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.000143 | 0.000143 | 0.000143 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005881 | | | 0.46 Nlocal: 898.000 ave 898 max 898 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3977.00 ave 3977 max 3977 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: 70288.0 ave 70288 max 70288 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 70288 Ave neighs/atom = 78.271715 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 ghost atom cutoff = 7 binsize = 3.5, bins = 8 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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/newton bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.723 | 4.723 | 4.723 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3003.849 0 -3003.849 -1422.5946 Loop time of 2.10002e-06 on 1 procs for 0 steps with 898 atoms 142.9% 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 | | 2.1e-06 | | |100.00 Nlocal: 898.000 ave 898 max 898 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3980.00 ave 3980 max 3980 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: 73468.0 ave 73468 max 73468 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 73468 Ave neighs/atom = 81.812918 Neighbor list builds = 0 Dangerous builds = 0 Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.723 | 4.723 | 4.723 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 -3003.849 -3003.849 24.851826 86.378196 6.9854357 -1422.5946 -1422.5946 -45.077617 -4311.8487 89.142492 2.5522863 779.59831 Loop time of 2.5999e-06 on 1 procs for 0 steps with 898 atoms 153.9% 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 | | 2.6e-06 | | |100.00 Nlocal: 898.000 ave 898 max 898 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3980.00 ave 3980 max 3980 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 36734.0 ave 36734 max 36734 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 73468.0 ave 73468 max 73468 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 73468 Ave neighs/atom = 81.812918 Neighbor list builds = 0 Dangerous builds = 0 898 -3003.84901723125 eV 2.55228631936504 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:06