fn main() {
    println!("{:?}", {
        extern crate smallvec; ::std::mem::size_of::<Option<Box<smallvec::SmallVec<[u64; 10]>>>()
    });
}


/* ~~~~=== stderr ===~~~~
   Compiling playground v0.0.1 (file:///playground)
error: expected one of `!`, `+`, `,`, `::`, or `>`, found `(`
 --> src/main.rs:5:96
  |
5 |         extern crate smallvec; ::std::mem::size_of::<Option<Box<smallvec::SmallVec<[u64; 10]>>>()
  |                                                                                                ^ expected one of `!`, `+`, `,`, `::`, or `>` here

error: aborting due to previous error

error: Could not compile `playground`.

To learn more, run the command again with --verbose.

*/

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

*/