1Function tests pass for order 0 at tolerance 1e-10 2Function tests pass for order 0 derivatives at tolerance 1e-10 3Function convergence rate at refinement 0: 4.03 4Derivative convergence rate at refinement 0: 3.04 5Function convergence rate at refinement 1: 4.00 6Derivative convergence rate at refinement 1: 3.00 7Function convergence rate at refinement 2: 4.00 8Derivative convergence rate at refinement 2: 3.00 9