`build-wasm-atomics` CI check failing

[BD103]

The build-wasm-atomics check has started failing CI.

  Downloading crates ...
  Downloaded cc v1.1.8
  Downloaded serde_derive v1.0.205
  Downloaded serde v1.0.205
error: "/home/runner/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/Cargo.lock" does not exist, unable to build with the standard library, try:
        rustup component add rust-src --toolchain nightly-x86_64-unknown-linux-gnu
Error: Process completed with exit code 101.

This is the run that first had this issue. I believe the cause was updating from Rust nightly 60d146580 2024-08-06 to 8b3870784 2024-08-07.

I'm going to do further investigation to find which Rust commit is responsible.

[BD103]

I opened up rust-lang/rust#128840 with the bisection. rust-lang/cargo#14370 should fix this, which will be merged in rust-lang/rust#128827.

Ideally, next nightly will include the fix. I'm going to wait until tomorrow and see if CI starts passing.

[BD103]

Looks like we'll need to wait one more day before this is released.

[mockersf]

back to working now. thanks!