0.00/0.14	NO
0.00/0.14	Non-termination prover = LP(tech=TOPLAS06, unlimited)
0.00/0.14	** BEGIN proof argument **
0.00/0.14	log2(o,i): ([log2(s(s(_0)),_1) :- log2(_0,s(0),s(0),_1), log2(s(s(_0)),_1,_2,_3) :- log2(_0,s(_1),_2,_3)], {log2/4->(1->_0, 2->_1, 3->_2), log2/2->(1->_3)})
0.00/0.14	** End proof argument **
0.00/0.14	Proof stopped at iteration 2
0.00/0.14	Number of unfolded rules generated by this proof = 23
0.00/0.14	Number of unfolded rules generated by all the parallel proofs = 23
0.00/0.17	EOF