DM Object: Mesh 1 MPI processes
  type: plex
Mesh in 3 dimensions:
  0-cells: 8
  1-cells: 19
  2-cells: 18
  3-cells: 6
Labels:
  celltype: 4 strata with value/size (0 (8), 6 (6), 3 (18), 1 (19))
  depth: 4 strata with value/size (0 (8), 1 (19), 2 (18), 3 (6))
  marker: 1 strata with value/size (1 (20))
L_2 Error: < 1.0e-11
Nonlinear solve converged due to CONVERGED_FNORM_RELATIVE iterations 1
