/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:
 while(true(),x,y) -> while(lt(x,y),s(x),s(y))
 lt(s(x),s(y)) -> lt(x,y)
 lt(0(),y) -> true()

Proof:
 Open