some good things
error[E0283]: type annotations required: cannot resolve std::string::String: std::convert::AsRef<_> --> /home/.cargo/git/checkouts/parity-dc9825eb65b3adf1/0ecbb3e/util/network-devp2p/src/service.rs:35:91 info!(target: "network", "Public node URL: {}", Colour::White.bold().paint(public_url.as_ref())); error: aborting due to previous error
Change public_url.as_ref()
to AsRef::<str>::as_ref(public_url)