Closed
Description
I get the error thread 'rustc' has overflowed its stack when I try to compile the following program:
[package]
name = "test-futures"
version = "0.1.0"
authors = ["David Renshaw"]
[dependencies]
futures = { git = "https://github.com/alexcrichton/futures-rs", rev="b7b728c00ef98d35e0d124abec6b84e3d8f9f3b3"}
futures-io = { git = "https://github.com/alexcrichton/futures-rs", rev="b7b728c00ef98d35e0d124abec6b84e3d8f9f3b3"}
futures-mio = { git = "https://github.com/alexcrichton/futures-rs", rev="b7b728c00ef98d35e0d124abec6b84e3d8f9f3b3"}
[[bin]]
name = "main"
path = "src/main.rs"#![feature(conservative_impl_trait)]
extern crate futures;
extern crate futures_io;
extern crate futures_mio;
use futures::Future;
use futures::stream::Stream;
use futures_io::{IoStream};
use futures_mio::{TcpStream};
fn incoming_loop(incoming: IoStream<(TcpStream, ::std::net::SocketAddr)>)
-> impl Future<Item=(), Error=::std::io::Error> {
incoming.into_future().then(|r| {
match r {
Ok((_stream, rest)) => {
incoming_loop(rest)
}
Err(_) => {
unimplemented!()
}
}
})
}
pub fn main() {
let mut l = futures_mio::Loop::new().unwrap();
let srv = l.handle().tcp_listen(&"127.0.0.1:5000".parse().unwrap());
let future = srv.and_then(move |server| {
incoming_loop(server.incoming())
});
let _ = l.run(future);
}$ rustc --version
rustc 1.12.0-nightly (1deb02ea6 2016-08-12)
$ cargo build
Compiling test-futures v0.1.0 (file:///Users/dwrensha/Desktop/test-futures)
thread 'rustc' has overflowed its stack
fatal runtime error: stack overflow
error: Could not compile `test-futures`.