1 0 SNES Function norm 0.207564 2Norm of search step 0.2 3 1 SNES Function norm 0.0497244 4Norm of search step 0.01 5 2 SNES Function norm 0.0395787 6Norm of search step 0.01 7 3 SNES Function norm 0.0294596 8Norm of search step 0.01 9 4 SNES Function norm 0.0193539 10Norm of search step 0.01 11 5 SNES Function norm 0.00923562 12Norm of search step 0.00893259 13 6 SNES Function norm 2.56398e-05 14Norm of search step 3.23511e-05 15 7 SNES Function norm 3.253e-10 16Number of SNES iterations = 7 17