no history solve now 0 SNES Function norm 9.569226507591e+00 0 KSP Residual norm 9.569226507591e+00 1 KSP Residual norm 5.896478435181e-14 Linear solve converged due to CONVERGED_RTOL 1 SNES Function norm 6.246179364950e+00 0 KSP Residual norm 6.246179364950e+00 1 KSP Residual norm 6.659332568879e-14 Linear solve converged due to CONVERGED_RTOL 2 SNES Function norm 5.018308161555e+00 0 KSP Residual norm 5.018308161555e+00 1 KSP Residual norm 1.346714929776e-11 Linear solve converged due to CONVERGED_RTOL 3 SNES Function norm 5.018284812881e+00 0 KSP Residual norm 5.018284812881e+00 1 KSP Residual norm 5.365065132354e-10 Linear solve converged due to CONVERGED_RTOL 4 SNES Function norm 5.018284802630e+00 0 KSP Residual norm 5.018284802630e+00 1 KSP Residual norm 1.215850748407e-09 Linear solve converged due to CONVERGED_RTOL 5 SNES Function norm 5.018284800138e+00 0 KSP Residual norm 5.018284800138e+00 1 KSP Residual norm 4.412225620808e-08 Linear solve converged due to CONVERGED_RTOL 6 SNES Function norm 5.018284800136e+00 0 KSP Residual norm 5.018284800136e+00 1 KSP Residual norm 2.929443538616e-08 Linear solve converged due to CONVERGED_RTOL 7 SNES Function norm 5.018284800136e+00 0 KSP Residual norm 5.018284800136e+00 1 KSP Residual norm 1.984988142552e-07 Linear solve converged due to CONVERGED_RTOL 8 SNES Function norm 5.018284800136e+00 0 KSP Residual norm 5.018284800136e+00 1 KSP Residual norm 9.592037726478e-08 Linear solve converged due to CONVERGED_RTOL 9 SNES Function norm 5.018284800136e+00 0 KSP Residual norm 5.018284800136e+00 1 KSP Residual norm 1.090284888752e-07 Linear solve converged due to CONVERGED_RTOL 10 SNES Function norm 5.018284800136e+00 0 KSP Residual norm 5.018284800136e+00 1 KSP Residual norm 1.798832123782e-07 Linear solve converged due to CONVERGED_RTOL 11 SNES Function norm 5.018284800136e+00 0 KSP Residual norm 5.018284800136e+00 1 KSP Residual norm 8.887287514237e-08 Linear solve converged due to CONVERGED_RTOL 12 SNES Function norm 5.018284800136e+00 SNES Object: type: ls line search variant: SNESLineSearchCubic alpha=0.0001, maxstep=1e+08, steptol=1e-12 maximum iterations=50, maximum function evaluations=10000 tolerances: relative=1e-08, absolute=1e-50, solution=1e-08 total number of linear solver iterations=12 total number of function evaluations=371 KSP Object: type: fgmres GMRES: restart=30, using Classical (unmodified) Gram-Schmidt Orthogonalization with no iterative refinement GMRES: happy breakdown tolerance 1e-30 maximum iterations=10000, initial guess is zero tolerances: relative=1e-05, absolute=1e-50, divergence=10000 right preconditioning PC Object: type: ilu ILU: 0 levels of fill ILU: factor fill ratio allocated 1 ILU: tolerance for zero pivot 1e-12 out-of-place factorization matrix ordering: natural ILU: factor fill ratio needed 1 Factored matrix follows Matrix Object: type=seqaij, rows=10, cols=10 total: nonzeros=27, allocated nonzeros=30 not using I-node routines linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=10, cols=10 total: nonzeros=27, allocated nonzeros=30 not using I-node routines Nonlinear solve did not converge due to DIVERGED_LS_FAILURE solve done Newton iterations = 12