L_2 Error: [0.0523783, < 1.0e-11] L_2 Residual: 4.70619e-16 Taylor approximation converging at order 1.98 0 TS dt 0.01 time 0. 1 TS dt 0.01 time 0.01 L_2 Error: [0.0523783, < 1.0e-11] L_2 Residual: 4.70619e-16 Taylor approximation converging at order 2.00 CONVERGED_ITS at time 0.01 after 1 steps