Goal:
    x : byte  y : byte  z : byte
  ============================
   ((to_N x < to_N y)%N -> (to_N y < to_N z)%N -> (to_N x < to_N z)%N)


DEBUG:Going to execute:
lia
DEBUG LTAC Evaluated term: compare_equiv
DEBUG LTAC Evaluated term: compare_equiv
DEBUG LTAC Evaluated term: compare_equiv
DEBUG LTAC Evaluated term: compare_equiv
DEBUG LTAC Evaluated term: compare_equiv
DEBUG LTAC Evaluated term: N.compare_lt_iff
DEBUG LTAC Evaluated term: N.compare_lt_iff
DEBUG LTAC Evaluated term: N.compare_lt_iff
DEBUG LTAC Evaluated term: N.compare_lt_iff
DEBUG LTAC Evaluated term: N.compare_lt_iff