An attempt to convert into std::sync::Arc<str> from std::convert::From<&str>

[Relrin]

Hello!

I'm trying building a test project with dependencies (code, and so on) that were mentioned in PR#2 for lapin-futures-tls crate, but instead of getting a successfully compiled code, I'm receiving the following error:

   Compiling coco v0.1.1
   Compiling num-integer v0.1.35
   Compiling unreachable v1.0.0
   Compiling tokio-timer v0.1.2
   Compiling base64 v0.6.0
   Compiling idna v0.1.4
   Compiling bytes v0.4.6
   Compiling abstract-ns v0.4.2
error[E0277]: the trait bound `std::sync::Arc<str>: std::convert::From<&str>` is not satisfied
  --> /Users/savicvalera/.cargo/registry/src/github.com-1ecc6299db9ec823/abstract-ns-0.4.2/src/name.rs:67:23
   |
67 |         Ok(Name(value.into()))
   |                       ^^^^ the trait `std::convert::From<&str>` is not implemented for `std::sync::Arc<str>`
   |
   = help: the following implementations were found:
             <std::sync::Arc<T> as std::convert::From<T>>
   = note: required because of the requirements on the impl of `std::convert::Into<std::sync::Arc<str>>` for `&str`

error: aborting due to previous error

error: Could not compile `abstract-ns`.
warning: build failed, waiting for other jobs to finish...
error: build failed

Do you have any ideas how to fix this issue? I'd tried to clean up cargo caches and indices, but it wasn't helped.

[tailhook]

You need rust at least 1.21.0 (specifically this feature: rust-lang/rust#42565)

[Relrin]

Got it! Thank you so much for the answer.

[tailhook]

You're welcome! Let me know if you have any other issues. I'm interested in both positive and negative feedback.