Bad indentation after "where" clause and "#[test]" attribute

A newline after the #[test] is indented:

impl <A, D> MyTrait<A, D> for YourType
    where A: TraitB + TraitC,
          D: TraitE + TraitF {}

#[test]
    ^

I expect format this as

impl <A, D> MyTrait<A, D> for YourType
    where A: TraitB + TraitC,
          D: TraitE + TraitF {}

#[test]
^

This is another result:

fn call_twice<F>(closure: F) where F: FnMut() {
    closure();
    closure();
}

#[test]
    ^

Expected indentation:

fn call_twice<F>(closure: F) where F: FnMut() {
    closure();
    closure();
}

#[test]
^

No file or test is named in the issue. Reproduce the indentation results using the two Rust examples, then trace rust-mode's indentation behavior for where clauses and #[test] attributes; done means both examples indent the line after the attribute at the expected level.