/export/starexec/sandbox2/solver/bin/starexec_run_ttt2-1.17+nonreach /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- MAYBE Problem: cond1(true(),x,y) -> cond2(gr(x,0()),x,y) cond2(true(),x,y) -> cond1(or(gr(x,0()),gr(y,0())),p(x),y) cond2(false(),x,y) -> cond3(gr(y,0()),x,y) cond3(true(),x,y) -> cond1(or(gr(x,0()),gr(y,0())),x,p(y)) cond3(false(),x,y) -> cond1(or(gr(x,0()),gr(y,0())),x,y) gr(0(),x) -> false() gr(s(x),0()) -> true() gr(s(x),s(y)) -> gr(x,y) or(false(),false()) -> false() or(true(),x) -> true() or(x,true()) -> true() p(0()) -> 0() p(s(x)) -> x Proof: Open