solidity/test/libsolidity/smtCheckerTests/operators/integer_new.sol

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contract C {
function f() public pure {
uint[] memory x = new uint[](0);
assert(x.length == 0);
}
function g() public pure {
uint[] memory x = new uint[](3);
assert(x.length == 3);
assert(x[0] == 0);
assert(x[1] == 0);
assert(x[2] == 0);
}
function h() public pure {
uint[] memory x = new uint[](3);
assert(x.length == 3);
x[0] = 0x12;
x[1] = 0x34;
assert(x[0] == 0x12);
assert(x[1] == 0x34);
// This should be an out-of-bounds assertion.
x[5] = 0xff;
assert(x[5] == 0xff);
}
function h(uint size) public pure {
uint[] memory x = new uint[](size);
assert(x.length == size);
require(size >= 2);
x[0] = 0x12;
x[1] = 0x34;
assert(x[0] == 0x12);
assert(x[1] == 0x34);
}
}
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// ====
// SMTEngine: all
// ----
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// Warning 6368: (474-478): CHC: Out of bounds access happens here.\nCounterexample:\n\nx = [18, 52, 0]\n\nTransaction trace:\nC.constructor()\nC.h()
// Warning 6368: (496-500): CHC: Out of bounds access happens here.\nCounterexample:\n\nx = [18, 52, 0]\n\nTransaction trace:\nC.constructor()\nC.h()