#include <cstdlib>
#include <memory>

void some_function()
{
    std::exit(EXIT_SUCCESS);
}

int main()
{
    std::unique_ptr<int> relying_on_raii{new int{5}};
}

1 potential leak(s) (suspected false positives)
        […]
    6 unique,     6 total,    797 byte(s) of still-reachable allocation(s)

1 potential leak(s) (suspected false positives)
        […]
    7 unique,     7 total,    801 byte(s) of still-reachable allocation(s)