fn main() {
    println!("{:?}", {
        let x: f32 = "0x123".parse().unwrap(); x
    });
}


/* ~~~~=== stderr ===~~~~
   Compiling playground v0.0.1 (file:///playground)
    Finished dev [unoptimized + debuginfo] target(s) in 0.91s
     Running `target/debug/playground`
thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: ParseFloatError { kind: Invalid }', libcore/result.rs:945:5
note: Run with `RUST_BACKTRACE=1` for a backtrace.

*/

/* ~~~~=== stdout ===~~~~

*/