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sobelio / llm-chain

`llm-chain` is a powerful rust crate for building chains in large language models allowing you to summarise text and complete complex tasks
https://llm-chain.xyz
MIT License
1.27k stars 127 forks source link

`cargo check` failed to compile `time` lib when run in the root directory #292

Closed ghislaine-laios closed 1 month ago

ghislaine-laios commented 1 month ago

After running git clone git@github.com:sobelio/llm-chain.git --recursive and cd into its root directory, I ran cargo check and got the following error:

...
   Compiling hashbrown v0.14.3
    Checking tokio v1.35.1
   Compiling chrono-tz-build v0.2.1
error[E0282]: type annotations needed for `Box<_>`
  --> /home/laios54/.cargo/registry/src/index.crates.io-6f17d22bba15001f/time-0.3.31/src/format_description/parse/mod.rs:83:9
   |
83 |     let items = format_items
   |         ^^^^^
...
86 |     Ok(items.into())
   |              ---- type must be known at this point
   |
help: consider giving `items` an explicit type, where the placeholders `_` are specified
   |
83 |     let items: Box<_> = format_items
   |              ++++++++

    Checking ignore v0.4.22
    Checking futures-util v0.3.30
...
For more information about this error, try `rustc --explain E0282`.
error: could not compile `time` (lib) due to 1 previous error

After running cargo update the error disappeared. I have no idea why this occurred, but just updating the dependencies could resolve this problem.

The system is Manjaro Linux x86_64 with kernel 6.8.11-1-MANJARO, and the rust toolchain version is 1.80.0-nightly (7a6fad098 2024-05-31).

It seems it's the nightly toolchain causing this issue. After switching to stable rust the problem disappeared.