*** MODEL
%lbl%@39 -> false
%lbl%+23 -> true
%lbl%+29 -> true
i -> 0
tickleBool -> {
  true -> true
  false -> true
  else -> true
}
*** END_MODEL
IntInModel.bpl(4,3): Error BP5001: This assertion might not hold.
Execution trace:
    IntInModel.bpl(4,3): anon0

Boogie program verifier finished with 0 verified, 1 error