Unable to find definition of iron::prelude::Request

[augustl]

I have the following Cargo.toml:

[package]
name = "myapp"
version = "0.1.0"
authors = ["August Lilleaas <[email protected]>"]

[dependencies]

[dependencies.iron]
version = "*"

This is my src/main.rs

extern crate iron;

use iron::prelude::Request;
use iron::prelude::Response;
use iron::prelude::Iron;
use iron::status;
use std::env;
use std::net::Ipv4Addr;

fn main() {
    let args: Vec<String> = env::args().collect();

    let server_ip = Ipv4Addr::new(127, 0, 0, 1);
    let server_port = args[1].parse::<u16>().unwrap();

    Iron::new(|_: &mut Request| {
        Ok(Response::with((status::Ok, "Hello world!")))
    }).http((server_ip, server_port)).unwrap();
}

This is the value of RUST_SRC_PATH:

RUST_SRC_PATH=$HOME/root/local/src/rustc-1.6.0/src

Here are some examples of the output I get from invoking racer in a terminal:

~> racer find-definition 3 4 $HOME/code/myapp/src/main.rs 
MATCH iron,1,0,/home/augustl/.cargo/registry/src/github.com-88ac128001ac3a9a/iron-0.2.6/src/lib.rs,Module,/home/augustl/.cargo/registry/src/github.com-88ac128001ac3a9a/iron-0.2.6/src/lib.rs
END

~> racer find-definition 3 14 $HOME/code/myapp/src/main.rs 
MATCH prelude,124,8,/home/augustl/.cargo/registry/src/github.com-88ac128001ac3a9a/iron-0.2.6/src/lib.rs,Module,/home/augustl/.cargo/registry/src/github.com-88ac128001ac3a9a/iron-0.2.6/src/lib.rs
END

~> racer find-definition 3 21 $HOME/code/myapp/src/main.rs 
END

In that last invocation, I expected it to find the definition of iron::prelude::Request, but no results are returned.

I noticed this when trying out Atom for rust development, and also trying Eclipse, and noticed that they both had the same issue.

This issue also applies to iron::prelude::Response and iron::prelude::Iron, the two subsequent "use" lines.

[nosideeffects]

I have this same issue. It appears that Racer does not find anything within a pub sub of a pub mod block.

Let me know if I can provide anything to help fix or implement this.