YES

This TRS is terminating using the restricteddeltasimple interpretation 
neg(delta1, X2) =  + 1*X2 + 1 + 0*X2*delta1 + 0*delta1
-(delta0, X1, X0) =  + 0*X0 + 0*X1 + 0 + 1*X0*delta0 + 1*X1*delta0 + 0*delta0
neg_tau_1(delta1) =  + (delta1/(1 + 0 * delta1))
-_tau_1(delta0) =  + (delta0/(0 + 1 * delta0))
-_tau_2(delta0) =  + (delta0/(0 + 1 * delta0))

Time: 18.589292 seconds
SUCCESS

Statistics:
Number of monomials: 1928