DM Object: 1 MPI process
  type: plex
Mesh in 2 dimensions:
  Number of 0-cells per rank: 14
  Number of 1-cells per rank: 20
  Number of 2-cells per rank: 19 (12)
Labels:
  ghost: 0 strata of sizes ()
  vtk: 1 strata of sizes (7)
  Cell Sets: 1 strata of sizes (7)
  Face Sets: 4 strata of sizes (4, 4, 1, 3)
  depth: 3 strata of sizes (14, 20, 19)
  0  time        0  |x| (       0,    7.801)  
  1  time   0.9934  |x| (       0,    4.265)  
  2  time    1.987  |x| (       0,    1.646)  
  3  time     2.98  |x| (       0,     1.62)  
TS Object: 1 MPI process
  type: beuler
  maximum steps=1000
  maximum time=2
  total number of nonlinear solver iterations=84
  total number of nonlinear solve failures=0
  total number of linear solver iterations=84
  total number of rejected steps=0
  SNES Object: 1 MPI process
    type: newtonls
    maximum iterations=50, maximum function evaluations=10000
    tolerances: relative=1e-08, absolute=1e-50, solution=1e-08
    total number of linear solver iterations=26
    total number of function evaluations=37
    norm schedule ALWAYS
    SNESLineSearch Object: 1 MPI process
      type: bt
        interpolation: cubic
        alpha=1.000000e-04
      maxlambda=1.000000e+00, minlambda=1.000000e-12
      tolerances: relative=1.000000e-08, absolute=1.000000e-15, lambda=1.000000e-08
      maximum iterations=40
    KSP Object: 1 MPI process
      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 process
      type: lu
        out-of-place factorization
        tolerance for zero pivot 2.22045e-14
        matrix ordering: nd
        factor fill ratio given 5, needed 1
          Factored matrix:
            Mat Object: 1 MPI process
              type: seqaij
              rows=21, cols=21
              package used to perform factorization: petsc
              total: nonzeros=63, allocated nonzeros=63
              total number of mallocs used during MatSetValues calls=0
                using I-node routines: found 7 nodes, limit used is 5
      linear system matrix, which is also used to construct the preconditioner:
      Mat Object: 1 MPI process
        type: seqaij
        rows=21, cols=21
        total: nonzeros=63, allocated nonzeros=63
        total number of mallocs used during MatSetValues calls=0
          using I-node routines: found 7 nodes, limit used is 5
CONVERGED_TIME at time 2.98018 after 3 steps