RLS Crashes about vscode-rust HOT 3 CLOSED

Looks like #26 should be reopened and this issue merged in.
I can confirm this error reproduces for me with:

rustup 1.5.0 (92d0d1e9e 2017-06-24)
rustc 1.20.0-nightly (f590a44ce 2017-06-27)
cargo 0.21.0-nightly (abf01e1ed 2017-06-25)

I get an output below with various numbers on crash. No additional output in the Rust logging

Missing change, aborting. Found 13, expected Some(15)
[Error - 10:16:20 PM] Connection to server got closed. Server will not be restarted.

Settings:

"rust.rustup": {
    "toolchain": "nightly-x86_64-apple-darwin",
    "nightlyToolchain": "nightly-x86_64-apple-darwin"
 },
"rust.mode": "rls",
"rust.rls": {
    "useRustfmt": true
}

from vscode-rust.

Never mind, the fix to rls has not been pushed to rustup yet. rls --version should still show 6/20 (before the fix for rust-lang/rls#312). You can either wait for the fix to be pushed out soon, or follow the insructions to build rls from source and then plug that into the extension.

from vscode-rust.

Hi @josephlr. Thank you very much. I switched to legacy mode for now, I will wait. Anyway I'm just learning from very beginning now.

I will close the issue.

from vscode-rust.