YES

This TRS is terminating using the restricteddeltasimple interpretation 
g(delta1, X1) =  + 1*X1 + 0 + 0*X1*delta1 + 1*delta1
f(delta0, X0) =  + 1*X0 + 0 + 0*X0*delta0 + 0*delta0
g_tau_1(delta1) =  + (delta1/(1 + 0 * delta1))
f_tau_1(delta0) =  + (delta0/(1 + 0 * delta0))

Time: 0.001073 seconds
SUCCESS

Statistics:
Number of monomials: 26