[ARROW-9628] [Rust] Clippy PR test failing intermittently on Rust / AMD64 MacOS

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.0.0
• Component/s: Rust
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/25689
• Assignee: Andrew Lamb
• Reporter: Andrew Lamb
• Created: 03/Aug/20 11:16
• Updated: 11/Jan/23 08:08
• Resolved: 10/Aug/20 19:32

Description

As reported by jorgecarleitao, on https://github.com/apache/arrow/commit/aa6889a74c57d6faea0d27ea8013d9b0c7ef809a#commitcomment-41124305

" I believe that this is somehow interacting with the caching system and sometimes failing the build of clippy. E.g. this build is failing for Mac OS, and it hits the cache: https://github.com/apache/arrow/runs/937976656

  Downloaded heck v0.3.1
  Downloaded aho-corasick v0.7.13
  Downloaded fnv v1.0.7
  Downloaded futures-io v0.3.5
  Downloaded base64 v0.11.0
  Downloaded dirs v1.0.5
  Downloaded async-stream-impl v0.2.1
  Downloaded async-stream v0.2.1
  Downloaded anyhow v1.0.32
  Downloaded atty v0.2.14
  Downloaded num-integer v0.1.43
   Compiling arrow-flight v2.0.0-SNAPSHOT (/Users/runner/work/arrow/arrow/rust/arrow-flight)
error[E0463]: can't find crate for `prost_derive` which `tonic_build` depends on
  --> arrow-flight/build.rs:36:9
   |
36 |         tonic_build::compile_protos("../../format/Flight.proto")?;
   |         ^^^^^^^^^^^ can't find crate

error: aborting due to previous error

Issue Links

• relates to: ARROW-9600 [Rust] When used as a crate dependency, arrow-flight is rebuilt on every invocation of cargo build
• links to: GitHub Pull Request #7926