Error: unable to get packages from source

[harishbm34]

Trying to build docker image using : alpine-edge

Getting the below error :

Caused by:
failed to parse manifest at /root/.cargo/registry/src/github.com-1ecc6299db9ec823/rustc-demangle-0.1.10/Cargo.toml

Caused by:
feature rename-dependency is required

this Cargo does not support nightly features, but if you
switch to nightly channel you can add
cargo-features = ["rename-dependency"] to enable this feature
make[1]: Leaving directory '/go/src/github.com/gallactic/sputnikvm-ffi/c'
make[1]: *** [Makefile:11: build] Error 101
make: *** [Makefile:34: deps] Error 2

[alexcrichton]

I've published 0.1.11 to fix this

[lacabra]

I'm getting this very same issue in version 0.1.14:

error: unable to get packages from source                                                                                                                           

Caused by:
  failed to parse manifest at `/root/.cargo/registry/src/github.com-1ecc6299db9ec823/rustc-demangle-0.1.14/Cargo.toml`

Caused by:
  feature `rename-dependency` is required

consider adding `cargo-features = ["rename-dependency"]` to the manifest

I am working on a project that requires re-building from sources daily, and it worked fine for months, until 3 days ago when 0.1.14 was released. Is it possible that something broke then?

[alexcrichton]

This crate now requires rustc 1.31.0+

[lacabra]

Thanks @alexcrichton. My version of rust is:

# rustc --version
rustc 1.31.0-nightly (fc403ad98 2018-09-30)

Isn't this enough?

[alexcrichton]

Given that you're getting an error, I don't think so, you may need a later nightly.