1use limit_alloc::Limit; 2use std::alloc::System; 3 4// Limit available RAM to 4MB 5#[global_allocator] 6static A: Limit<System> = Limit::new(4_000_000, System); 7 8fn main() { 9 let _huge_vec: Vec<u8> = Vec::with_capacity(4_000_001); 10}