[INFO] fetching crate somehal 0.4.4...
[INFO] testing somehal-0.4.4 against 1.90.0 for beta-1.91-3
[INFO] extracting crate somehal 0.4.4 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate somehal 0.4.4
[INFO] finished tweaking crates.io crate somehal 0.4.4
[INFO] tweaked toml for crates.io crate somehal 0.4.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate somehal 0.4.4 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate somehal 0.4.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pie-boot-if v0.8.0
[INFO] [stderr]   Downloaded smccc v0.2.2
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.53
[INFO] [stderr]   Downloaded num-align v0.1.0
[INFO] [stderr]   Downloaded pie-boot-macros v0.1.3
[INFO] [stderr]   Downloaded volatile v0.4.6
[INFO] [stderr]   Downloaded page-table-generic v0.6.1
[INFO] [stderr]   Downloaded tokio-rustls v0.26.3
[INFO] [stderr]   Downloaded kdef-pgtable v0.1.5
[INFO] [stderr]   Downloaded pie-boot-loader-aarch64 v0.3.3
[INFO] [stderr] error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pie-boot-loader-aarch64-0.3.3/Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   the cargo feature `per-package-target` requires a nightly version of Cargo, but this is the `stable` channel
[INFO] [stderr]   See https://doc.rust-lang.org/book/appendix-07-nightly-rust.html for more information about Rust release channels.
[INFO] [stderr]   See https://doc.rust-lang.org/cargo/reference/unstable.html#per-package-target for more information about using this feature.


command failed: exit status: 101

    Updating crates.io index
 Downloading crates ...
  Downloaded pie-boot-if v0.8.0
  Downloaded smccc v0.2.2
  Downloaded wasm-bindgen-futures v0.4.53
  Downloaded num-align v0.1.0
  Downloaded pie-boot-macros v0.1.3
  Downloaded volatile v0.4.6
  Downloaded page-table-generic v0.6.1
  Downloaded tokio-rustls v0.26.3
  Downloaded kdef-pgtable v0.1.5
  Downloaded pie-boot-loader-aarch64 v0.3.3
error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pie-boot-loader-aarch64-0.3.3/Cargo.toml`

Caused by:
  the cargo feature `per-package-target` requires a nightly version of Cargo, but this is the `stable` channel
  See https://doc.rust-lang.org/book/appendix-07-nightly-rust.html for more information about Rust release channels.
  See https://doc.rust-lang.org/cargo/reference/unstable.html#per-package-target for more information about using this feature.