  0 KSP Residual norm 1.92789 
  1 KSP Residual norm 0.106815 
  2 KSP Residual norm 1.08381e-05 
  3 KSP Residual norm 4.03849e-08 
  4 KSP Residual norm 1.657e-11 
  5 KSP Residual norm < 1.e-11
  6 KSP Residual norm < 1.e-11
Number of iterations =   6
  Residual norm < 1.e-12
