1 0 SNES Function norm 0.170993 2 0 KSP Residual norm 0.170993 3 1 KSP Residual norm 0.0138957 4 2 KSP Residual norm < 1.e-11 5 Linear solve converged due to CONVERGED_RTOL iterations 2 6 1 SNES Function norm 0.0105253 7 0 KSP Residual norm 0.0105253 8 1 KSP Residual norm 0.000183972 9 2 KSP Residual norm < 1.e-11 10 Linear solve converged due to CONVERGED_RTOL iterations 2 11 2 SNES Function norm 0.000244394 12 0 KSP Residual norm 0.000244394 13 1 KSP Residual norm 7.9238e-06 14 2 KSP Residual norm < 1.e-11 15 Linear solve converged due to CONVERGED_RTOL iterations 2 16 3 SNES Function norm 7.92286e-08 17Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 3 18Number of SNES iterations = 3 19