KSP Object: 4 MPI processes
  type: gmres
    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.
  left preconditioning
  using PRECONDITIONED norm type for convergence test
PC Object: 4 MPI processes
  type: asm
    Additive Schwarz: total subdomain blocks = 4, user-defined overlap
    Additive Schwarz: restriction/interpolation type - RESTRICT
    Local solve is same for all blocks, in the following KSP and PC objects:
  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: ilu
      ILU: out-of-place factorization
      0 levels of fill
      tolerance for zero pivot 2.22045e-14
      matrix ordering: natural
      factor fill ratio given 1., needed 1.
        Factored matrix follows:
          Mat Object:           1 MPI processes
            type: seqaij
            rows=32, cols=32
            package used to perform factorization: petsc
            total: nonzeros=140, allocated nonzeros=140
            total number of mallocs used during MatSetValues calls =0
              not using I-node routines
    linear system matrix = precond matrix:
    Mat Object:     1 MPI processes
      type: seqaij
      rows=32, cols=32
      total: nonzeros=140, allocated nonzeros=140
      total number of mallocs used during MatSetValues calls =0
        not using I-node routines
  linear system matrix = precond matrix:
  Mat Object:   4 MPI processes
    type: mpiaij
    rows=64, cols=64
    total: nonzeros=288, allocated nonzeros=640
    total number of mallocs used during MatSetValues calls =0
      not using I-node (on process 0) routines
Infinity norm of the error: 3.6538e-06
