DM Object: box 1 MPI process
  type: plex
box in 2 dimensions:
  Number of 0-cells per rank: 45
  Number of 1-cells per rank: 76
  Number of 2-cells per rank: 32
Labels:
  marker: 1 strata with value/size (1 (48))
  Face Sets: 4 strata with value/size (4 (4), 2 (4), 1 (8), 3 (8))
  depth: 3 strata with value/size (0 (45), 1 (76), 2 (32))
  celltype: 3 strata with value/size (4 (32), 0 (45), 1 (76))
Field fe:
  adjacency FEM
Linear ftop_ solve converged due to CONVERGED_RTOL iterations 33
Total number density:   8.268704838253e-01 (  8.268704838253e-01); x-momentum = 4.27684e-17 (1.10249e-16); energy = 1.77555 error = -3.751707e-16, 225 particles. Use 1 threads