cargo install --locked doesn't work for 1.31.2

[mvolfik]

I just tried installing Deno with cargo install --locked deno on my Linux Mint system, and it failed with the following error:

error: `impl` item signature doesn't match `trait` item signature
  --> /home/username/.cargo/registry/src/index.crates.io-6f17d22bba15001f/dprint-plugin-json-0.17.0/src/generation/token_finder.rs:42:3
   |
42 |   fn get_token_at_index(&self, index: usize) -> &'a TokenAndRange {
   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ found `fn(&'1 LocalTokenCollection<'a>, usize) -> &'a TokenAndRange<'1>`
   |
  ::: /home/username/.cargo/registry/src/index.crates.io-6f17d22bba15001f/dprint-core-0.60.0/src/formatting/tokens/token_finder.rs:13:3
   |
13 |   fn get_token_at_index(&self, index: usize) -> &'a Self::TToken;
   |   --------------------------------------------------------------- expected `fn(&'1 LocalTokenCollection<'a>, usize) -> &'a TokenAndRange<'a>`
   |
   = note: expected signature `fn(&'1 LocalTokenCollection<'a>, usize) -> &'a TokenAndRange<'a>`
              found signature `fn(&'1 LocalTokenCollection<'a>, usize) -> &'a TokenAndRange<'1>`
   = help: the lifetime requirements from the `impl` do not correspond to the requirements in the `trait`
   = help: verify the lifetime relationships in the `trait` and `impl` between the `self` argument, the other inputs and its output

error: could not compile `dprint-plugin-json` (lib) due to previous error
warning: build failed, waiting for other jobs to finish...
error: failed to compile `deno v1.31.2`, intermediate artifacts can be found at `/tmp/cargo-installUtEg8U`

[dsherret]

What version of Rust are you using? That code hasn't changed in a long time.

[mvolfik]

rustup update shows this:

   stable-x86_64-unknown-linux-gnu unchanged - rustc 1.68.0 (2c8cc3432 2023-03-06)
  nightly-x86_64-unknown-linux-gnu unchanged - rustc 1.70.0-nightly (8a73f50d8 2023-03-11)

Edit to add: rustup default says stable, which is what I suppose is used for global installs.

[mvolfik]

Hmm, turns out that I was installing it while cd'd into a folder which had cargo override set nightly. When I ran cargo install --locked from home directory, it worked. Sorry for confusion, this unexpected behavior is already reported in rust-lang/cargo#7312

[dsherret]

It's no problem! That's annoying cargo install behaviour.