lid velocity = 0.0625, prandtl # = 1., grashof # = 1.
  0 SNES Function norm 2.391552133017e-01
  1 SNES Function norm 4.081137995163e-02
  2 SNES Function norm 1.718899814172e-02
  3 SNES Function norm 7.361419074475e-03
  4 SNES Function norm 4.235833731222e-03
  5 SNES Function norm 2.291844326549e-03
  6 SNES Function norm 1.172173952190e-03
  7 SNES Function norm 6.151166395670e-04
  8 SNES Function norm 3.344574530353e-04
  9 SNES Function norm 1.863271233584e-04
 10 SNES Function norm 1.057800859890e-04
 11 SNES Function norm 6.131018016123e-05
 12 SNES Function norm 3.640192499227e-05
 13 SNES Function norm 2.214631860248e-05
SNES Object: 1 MPI process
  type: ngs
    Use finite difference secant approximation with coloring with h = 1e-08 
  maximum iterations=10000, maximum function evaluations=10000
  tolerances: relative=0.0001, absolute=1e-50, solution=1e-08
  total number of function evaluations=14
  norm schedule ALWAYS
  Jacobian is built using a DMDA local Jacobian
Number of SNES iterations = 13