Fails to build with rust 1.77.0

[MikaelUrankar]

Bug Description

I have the following error with rust 1.77.0:

  --- stderr                                                                                  
  thread 'main' panicked at crates/router_env/src/cargo_workspace.rs:57:5:
  Unknown workspace members package ID format. Please run `cargo metadata --format-version=1 | jq '.workspace_members'` and update this build script to match the updated package ID format.

The format of ids in 'cargo metadata' has changed with cargo 1.77, it's documented here: rust-lang/cargo#13528

Expected Behavior

It should build.

Actual Behavior

It fails to build.

Steps To Reproduce

exec cargo build with rust 1.77.0

Context For The Bug

  --- stderr                                                                                  
  thread 'main' panicked at crates/router_env/src/cargo_workspace.rs:57:5:
  Unknown workspace members package ID format. Please run `cargo metadata --format-version=1 | jq '.workspace_members'` and update this build script to match the updated package ID format.

Environment

If not (or if building/running locally), please provide the following details:

1. Operating System: FreeBSD
2. Rust version (output of rustc --version): rustc 1.77.0 (aedd173a2 2024-03-17) (built from a source tarball) binary: rustc commit-hash: aedd173a2c086e558c2b66d3743b344f977621a7 commit-date: 2024-03-17 host: x86_64-unknown-freebsd release: 1.77.0 LLVM version: 17.0.6
3. App version (output of cargo r --features vergen -- --version): ``

Have you spent some time checking if this bug has been raised before?

• I checked and didn't find a similar issue

Have you read the Contributing Guidelines?

• I have read the Contributing Guidelines

Are you willing to submit a PR?

Yes, I am willing to submit a PR!

[SanchithHegde]

Hey @MikaelUrankar, thanks for reporting this. I suspected that the package ID format being stabilized would affect us when I read the Rust 1.77.0 pre-release testing blog post and landed on rust-lang/cargo#12914, but hadn't tried building on Rust 1.77. Appreciate you taking the time to build and report it, I will have this fixed.

Until then, could you build with the latest stable Rust toolchain (1.76 as of now)?

You can try that with a command like so: cargo +1.76 build
And you can install the Rust 1.76 toolchain using rustup like so: rustup install 1.76

[MikaelUrankar]

hyperswitch builds fine with rust 1.76.0. I am preparing the update to rust 1.77.0 (I am the FreeBSD rust maintainer) and encounter this error.
Thanks.

[SanchithHegde]

Thanks again for reporting, I've opened #4139 to address this.