1  0 SNES Function norm 98.5087
2  1 SNES Function norm 0.666734
3  2 SNES Function norm 0.127716
4  3 SNES Function norm 0.0174234
5  4 SNES Function norm 0.000619017
6  5 SNES Function norm 9.05719e-07
7Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 5
8SNES iterations = 5
9
10