  0 SNES Function norm 9.088488010682e+00 
  1 SNES Function norm 4.136084398346e-01 
  2 SNES Function norm 7.617130227577e-05 
Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 2
SNES Object: 1 MPI processes
  type: newtonls
  maximum iterations=50, maximum function evaluations=10000
  tolerances: relative=0.0001, absolute=1e-50, solution=1e-08
  total number of linear solver iterations=489
  total number of function evaluations=3
  norm schedule ALWAYS
  SNESLineSearch Object: 1 MPI processes
    type: bt
      interpolation: cubic
      alpha=1.000000e-04
    maxstep=1.000000e+08, minlambda=1.000000e-12
    tolerances: relative=1.000000e-08, absolute=1.000000e-15, lambda=1.000000e-08
    maximum iterations=40
  KSP Object: 1 MPI processes
    type: gmres
      restart=30, using Classical (unmodified) Gram-Schmidt Orthogonalization with no iterative refinement
      happy breakdown tolerance 1e-30
    maximum iterations=10000, initial guess is zero
    tolerances:  relative=1e-05, absolute=1e-50, divergence=10000.
    left preconditioning
    using PRECONDITIONED norm type for convergence test
  PC Object: 1 MPI processes
    type: patch
      Subspace Correction preconditioner with 16 patches
      Schwarz type: additive
      Not weighting by partition of unity
      Not symmetrising sweep
      Not precomputing element tensors (overlapping cells rebuilt in every patch assembly)
      Saving patch operators (rebuilt every PCSetUp)
      Patch construction operator: Vanka
      KSP on patches (all same):
        KSP Object: (sub_) 1 MPI processes
          type: preonly
          maximum iterations=10000, initial guess is zero
          tolerances:  relative=1e-05, absolute=1e-50, divergence=10000.
          left preconditioning
          using NONE norm type for convergence test
        PC Object: (sub_) 1 MPI processes
          type: lu
            out-of-place factorization
            tolerance for zero pivot 2.22045e-14
            matrix ordering: nd
            factor fill ratio given 0., needed 0.
              Factored matrix follows:
                Mat Object: 1 MPI processes
                  type: seqdense
                  rows=12, cols=12
                  package used to perform factorization: petsc
                  total: nonzeros=144, allocated nonzeros=144
                  total number of mallocs used during MatSetValues calls=0
          linear system matrix = precond matrix:
          Mat Object: (pc_patch_sub_) 1 MPI processes
            type: seqdense
            rows=12, cols=12
            total: nonzeros=144, allocated nonzeros=144
            total number of mallocs used during MatSetValues calls=0
    linear system matrix = precond matrix:
    Mat Object: 1 MPI processes
      type: seqaij
      rows=66, cols=66
      total: nonzeros=1576, allocated nonzeros=1576
      total number of mallocs used during MatSetValues calls=0
        has attached null space
        using I-node routines: found 37 nodes, limit used is 5
L_2 Error: 5.6795e-05 [5.25452e-07, 5.67926e-05]
