use env_logger; use qadapt::allocate_panic; // Note that we're missing the `#[global_allocator]` attribute #[allocate_panic] fn does_allocate() -> Box { Box::new(0) } fn main() { // This code will warn that QADAPT isn't being used, but won't trigger a panic. // Run with `RUST_LOG=warn cargo run --example setup_warning` env_logger::init(); does_allocate(); // The warning will only trigger once though does_allocate(); }