0 KSP Residual norm 148.707 1 KSP Residual norm 3.68683 2 KSP Residual norm 0.243326 3 KSP Residual norm 0.0209146 4 KSP Residual norm 0.00115014 5 KSP Residual norm 4.89885e-05 6 KSP Residual norm 3.76009e-06 7 KSP Residual norm 2.08896e-07 Linear solve converged due to CONVERGED_RTOL iterations 7 0 KSP Residual norm 480.351 1 KSP Residual norm 14.9933 2 KSP Residual norm 0.915982 3 KSP Residual norm 0.057167 4 KSP Residual norm 0.00401876 5 KSP Residual norm 0.000276694 6 KSP Residual norm 1.79362e-05 7 KSP Residual norm 1.11423e-06 Linear solve converged due to CONVERGED_RTOL iterations 7 0 KSP Residual norm 1.11426e-06 1 KSP Residual norm 1.16716e-07 2 KSP Residual norm 8.02153e-09 3 KSP Residual norm 5.451e-10 4 KSP Residual norm 3.714e-11 5 KSP Residual norm < 1.e-11 6 KSP Residual norm < 1.e-11 7 KSP Residual norm < 1.e-11 8 KSP Residual norm < 1.e-11 Linear solve converged due to CONVERGED_RTOL iterations 8 [0] 1) N= 441, max displ=5.5560415e+01, disp diff= 1.19e+01, error=4.415e+00, rate=1.9