2020-11-26 16:14:58 +00:00
|
|
|
contract C {
|
|
|
|
|
uint[] public a;
|
2021-03-23 18:15:14 +00:00
|
|
|
constructor() {
|
|
|
|
|
a.push();
|
|
|
|
|
a.push();
|
|
|
|
|
a.push();
|
|
|
|
|
a.push();
|
|
|
|
|
}
|
2020-11-26 16:14:58 +00:00
|
|
|
function f() public view {
|
|
|
|
|
uint y = this.a(2);
|
|
|
|
|
assert(y == a[2]); // should hold
|
|
|
|
|
assert(y == 1); // should fail
|
|
|
|
|
}
|
|
|
|
|
}
|
2021-03-31 15:11:54 +00:00
|
|
|
// ====
|
|
|
|
|
// SMTEngine: all
|
2020-11-26 16:14:58 +00:00
|
|
|
// ----
|
2021-03-31 15:11:54 +00:00
|
|
|
// Warning 6328: (187-201): CHC: Assertion violation happens here.\nCounterexample:\na = [0, 0, 0, 0]\ny = 0\n\nTransaction trace:\nC.constructor()\nState: a = [0, 0, 0, 0]\nC.f()
|
