lid velocity = 0.0625, prandtl # = 1., grashof # = 1.
  0 SNES Function norm 2.391552133017e-01 
    0 KSP Residual norm 2.010111596061e-01 
    1 KSP Residual norm 4.999416744348e-02 
    2 KSP Residual norm 7.037254788431e-03 
    3 KSP Residual norm 8.224596556424e-04 
    4 KSP Residual norm 1.485087509485e-05 
    5 KSP Residual norm 1.078480131185e-06 
  1 SNES Function norm 6.749490631374e-05 
    0 KSP Residual norm 2.291424187238e-05 
    1 KSP Residual norm 1.301596105807e-06 
    2 KSP Residual norm 1.608695759884e-07 
    3 KSP Residual norm 1.678582775285e-08 
    4 KSP Residual norm 9.328386232554e-10 
    5 KSP Residual norm 6.934207502213e-11 
  2 SNES Function norm 1.833158658773e-10 
Number of SNES iterations = 2