/export/starexec/sandbox2/solver/bin/starexec_run_ttt2 /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files


--------------------------------------------------------------------------------


failure 'Failure("No result of SMT solver - maybe due to some flag of the solver? or the solver was not found in PATH?")' in subprocess 31222
MAYBE

Problem:
 cond1(true(),x,y,z) -> cond2(gr(x,0()),x,y,z)
 cond2(true(),x,y,z) -> cond1(or(gr(x,z),gr(y,z)),p(x),y,z)
 cond2(false(),x,y,z) -> cond3(gr(y,0()),x,y,z)
 cond3(true(),x,y,z) -> cond1(or(gr(x,z),gr(y,z)),x,p(y),z)
 cond3(false(),x,y,z) -> cond1(or(gr(x,z),gr(y,z)),x,y,z)
 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