message: Note that builds aren't immediate
diff: Docs.rs automatically builds crates' documentation released on
  <a href="https://crates.io/">crates.io</a>
  using the nightly release of the Rust compiler.
  + Builds can take a while depending how many crates are in
  + <a href="/releases/queue">the queue</a>.
  +
  {{#if content.rustc_version}}
  The current version of the Rust compiler in use is <code>{{content.rustc_version}}</code>.
  If you need a newer version of this compiler, check the
  