original.name="Array_Invalid_14"
======
>>> main.whiley
function f(int[] xs) -> (int r)
requires |xs| > 0
ensures r >= 0 && r <= |xs|:
//
return 0
function g(int x) -> (int r)
requires x >= 0 && x < 1:
//
return x
public export method test():
//
assume g(f([0])) == 0
---
E716 main.whiley 14,11:19