/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 58896 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 59439 MAYBE Problem: ge(x,0()) -> true() ge(0(),s(y)) -> false() ge(s(x),s(y)) -> ge(x,y) minus(x,0()) -> x minus(0(),y) -> 0() minus(s(x),s(y)) -> minus(x,y) id_inc(x) -> x id_inc(x) -> s(x) quot(x,y) -> div(x,y,0()) div(x,y,z) -> if(ge(y,s(0())),ge(x,y),x,y,z) if(false(),b,x,y,z) -> div_by_zero() if(true(),false(),x,y,z) -> z if(true(),true(),x,y,z) -> div(minus(x,y),y,id_inc(z)) Proof: Open