SamGinzburg / VectorVisor

Hello, I am trying to build the project. when I git clone the project and use cargo build --release , the building process with error:

error: could not compile cap-primitives (lib) due to 2 previous errors

and the triggering is

error[E0061]: this method takes 1 argument but 2 arguments were supplied
  --> /home/zyl/.cargo/registry/src/rsproxy.cn-0dccff568467c15b/cap-primitives-0.25.3/src/rustix/linux/fs/set_times_impl.rs:20:25
   |
20 |             return file.set_times(
   |                         ^^^^^^^^^
21 |                 atime.map(SystemTimeSpec::into_std),
22 |                 mtime.map(SystemTimeSpec::into_std),
   |                 ----------------------------------- unexpected argument of type `Option<fs_set_times::SystemTimeSpec>`
   |
note: expected `FileTimes`, found `Option<SystemTimeSpec>`

I have tried cargo update, but still failed, I am wondering if it is my mistake or not, thanks!

Hi,

I just double checked on my end and everything builds fine, although I notice you are using a proxy (rsproxy.cn) to build. Can you try building with the default crates.io mirrors and see if the error still occurs? This build error could be caused by mismatched package versions in the proxy.

If the error persists beyond that, if you can report the rustc version being used that would help debug things:

rustc --version

Thanks,
Sam

Hi,

I just double checked on my end and everything builds fine, although I notice you are using a proxy (rsproxy.cn) to build. Can you try building with the default crates.io mirrors and see if the error still occurs? This build error could be caused by mismatched package versions in the proxy.

If the error persists beyond that, if you can report the rustc version being used that would help debug things:
rustc --version
Thanks, Sam

my rustc version is :
rustc 1.76.0 (07dca489a 2024-02-04)
i have changed the mirror , it still go wrong, can you tell me your rustc version？

Thanks for providing the info! It looks like there are a lot of regressions associated with 1.76.0 in packages that VectorVisor imports!

Older versions of rust such as

VectorVisor/benchmarks/make_image.py

Line 98 in 151cc68

- sudo ~/.cargo/bin/rustup default 1.66-x86_64-unknown-linux-gnu

have been confirmed to work, so you can try building with those (they should work).

I'll investigate what the issues are and try to see if there are easy fixes to get 1.76.0 working correctly

Okay so as a follow-up, I pushed a rust-toolchain file, which encodes the most recent working Rust version (1.74), so it should be buildable with that.

Longer term, some refactoring needs to be done, but I don't have the time at the moment to do that work.

Thank you very much! when I changed the Rust version to 1.74.0, the program could be properly built and used. i will close the issue. Again, thank you very much.

Failed to compile the project