  0 KSP Residual norm 1.93241
  1 KSP Residual norm 0.159167
  2 KSP Residual norm 8.95984e-06
  3 KSP Residual norm 1.01845e-07
  4 KSP Residual norm 6.350e-11
  5 KSP Residual norm < 1.e-11
  6 KSP Residual norm < 1.e-11
Number of iterations =   6
  Residual norm < 1.e-12
