LAMMPS (22 Feb 2013)
Scanning data file ...
  1 = max bonds/atom
Reading data file ...
  orthogonal box = (0 0 0) to (40 40 40)
  2 by 2 by 2 MPI processor grid
  992 atoms
  31 bonds
Finding 1-2 1-3 1-4 neighbors ...
  2 = max # of 1-2 neighbors
  2 = max # of special neighbors
32 atoms in group ForceAtoms
960 atoms in group FluidAtoms
Using a lattice-Boltzmann grid of 40 by 40 by 40 total grid points. (fix_lb_fluid.cpp:354)
32 rigid bodies with 992 atoms
Setting up run ...
Memory usage per processor = 0.539707 Mbytes
Step Temp E_pair E_mol TotEng Press 
       0            0   -8.2758489    2790.7741    2782.4982 1.8503717e-20 
