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 = 3.6110985 3.6110985 3.6110985 Created orthogonal box = (0.0000000 -46.248236 0.0000000) to (23.122312 46.248236 3.6110985) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.0756296 5.0756296 3.6110985 Created 329 atoms create_atoms CPU = 0.000 seconds 329 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.0756296 5.0756296 3.6110985 Created 329 atoms create_atoms CPU = 0.000 seconds 329 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 = 8 29 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 1 atoms, new total = 657 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 8 29 2 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) = 4.526 | 4.526 | 4.526 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2725.9179 0 -2725.9179 32010.809 102 0 -2780.1682 0 -2780.1682 7164.2133 Loop time of 3.14575 on 1 procs for 102 steps with 657 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 = -2725.91790431855 -2780.16565985831 -2780.1682048411 Force two-norm initial, final = 53.579367 0.18439077 Force max component initial, final = 15.304813 0.065838638 Final line search alpha, max atom move = 1.0000000 0.065838638 Iterations, force evaluations = 102 174 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 3.132 | 3.132 | 3.132 | 0.0 | 99.56 Neigh | 0.0042647 | 0.0042647 | 0.0042647 | 0.0 | 0.14 Comm | 0.0058074 | 0.0058074 | 0.0058074 | 0.0 | 0.18 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003662 | | | 0.12 Nlocal: 657.000 ave 657 max 657 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5193.00 ave 5193 max 5193 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: 56934.0 ave 56934 max 56934 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 56934 Ave neighs/atom = 86.657534 Neighbor list builds = 2 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 : 102 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.526 | 4.526 | 4.526 Mbytes Step Temp E_pair E_mol TotEng Press Volume 102 0 -2780.1682 0 -2780.1682 7164.2133 7723.1731 119 0 -2780.611 0 -2780.611 -917.39861 7758.9812 Loop time of 0.360432 on 1 procs for 17 steps with 657 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 = -2780.1682048411 -2780.60906718604 -2780.61095811288 Force two-norm initial, final = 62.020907 3.0364828 Force max component initial, final = 61.981135 2.9465293 Final line search alpha, max atom move = 0.00013257721 0.00039064264 Iterations, force evaluations = 17 19 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.35769 | 0.35769 | 0.35769 | 0.0 | 99.24 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0006004 | 0.0006004 | 0.0006004 | 0.0 | 0.17 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002143 | | | 0.59 Nlocal: 657.000 ave 657 max 657 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5198.00 ave 5198 max 5198 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: 56732.0 ave 56732 max 56732 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 56732 Ave neighs/atom = 86.350076 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 = 8 29 2 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/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) = 4.663 | 4.663 | 4.663 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2780.611 0 -2780.611 -917.39861 Loop time of 2.10002e-06 on 1 procs for 0 steps with 657 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: 657.000 ave 657 max 657 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5198.00 ave 5198 max 5198 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: 56712.0 ave 56712 max 56712 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 56712 Ave neighs/atom = 86.319635 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) = 4.663 | 4.663 | 4.663 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 -2780.611 -2780.611 22.936533 92.496472 3.6572258 -917.39861 -917.39861 -127.74488 -3240.6611 616.21017 2.3120995 159.24876 Loop time of 2.3999e-06 on 1 procs for 0 steps with 657 atoms 166.7% 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 | | 2.4e-06 | | |100.00 Nlocal: 657.000 ave 657 max 657 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5198.00 ave 5198 max 5198 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 28356.0 ave 28356 max 28356 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 56712.0 ave 56712 max 56712 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 56712 Ave neighs/atom = 86.319635 Neighbor list builds = 0 Dangerous builds = 0 657 -2780.61095811288 eV 2.31209950508189 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:03