YES

This TRS is terminating using the restricteddeltasimple interpretation 
s(delta9, X7) =  + 1*X7 + 3 + 0*X7*delta9 + 0*delta9
p(delta8, X6) =  + 0*X6 + 0 + 1*X6*delta8 + 0*delta8
f(delta7, X5) =  + 0*X5 + 0 + 2*X5*delta7 + 3*delta7
0(delta6) =  + 0 + 0*delta6
cons(delta5, X4) =  + 0*X4 + 0 + 3*X4*delta5 + 0*delta5
s_tau_1(delta9) =  + 1(delta9/(1 + 0 * delta9))
p_tau_1(delta8) =  + 1(delta8/(0 + 1 * delta8))
f_tau_1(delta7) =  + 1(delta7/(0 + 2 * delta7))
cons_tau_1(delta5) =  + 1(delta5/(0 + 3 * delta5))

Time: 6.489085 seconds
SUCCESS

Statistics:
Number of monomials: 338
Last formula building started for bound 3
Last SAT solving started for bound 3