  0 KSP Residual norm 0.0151615 
  1 KSP Residual norm 0.00153823 
  2 KSP Residual norm 0.000143452 
  3 KSP Residual norm 8.92835e-06 
  4 KSP Residual norm 5.91225e-07 
  5 KSP Residual norm 3.78233e-08 
