[INFO] fetching crate sparreal-rt 0.12.2...
[INFO] documenting sparreal-rt-0.12.2 against 1.93.0 for beta-1.94-rustdoc-1
[INFO] extracting crate sparreal-rt 0.12.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate sparreal-rt 0.12.2
[INFO] finished tweaking crates.io crate sparreal-rt 0.12.2
[INFO] tweaked toml for crates.io crate sparreal-rt 0.12.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sparreal-rt 0.12.2 on toolchain 1.93.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sparreal-rt 0.12.2 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" "+1.93.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sparreal-macros v0.9.3
[INFO] [stderr]   Downloaded rgb v0.8.52
[INFO] [stderr]   Downloaded convert_case v0.8.0
[INFO] [stderr]   Downloaded sparreal-kernel v0.12.3
[INFO] [stderr]   Downloaded volatile v0.4.6
[INFO] [stderr]   Downloaded rdrive v0.18.10
[INFO] [stderr]   Downloaded tock-registers v0.9.0
[INFO] [stderr]   Downloaded embedded-hal-nb v1.0.0
[INFO] [stderr]   Downloaded bare-test-macros v0.2.0
[INFO] [stderr]   Downloaded lenient_semver_version_builder v0.4.2
[INFO] [stderr]   Downloaded lenient_semver_parser v0.4.2
[INFO] [stderr]   Downloaded lenient_semver v0.4.2
[INFO] [stderr]   Downloaded camino v1.2.0
[INFO] [stderr]   Downloaded cargo-util-schemas v0.2.0
[INFO] [stderr]   Downloaded numeric-enum-macro v0.2.0
[INFO] [stderr]   Downloaded as-any v0.3.2
[INFO] [stderr]   Downloaded x86_64 v0.15.2
[INFO] [stderr]   Downloaded nb v1.1.0
[INFO] [stderr]   Downloaded ansi_rgb v0.2.0
[INFO] [stderr]   Downloaded arm-gic-driver v0.15.8
[INFO] [stderr]   Downloaded release-dep v0.1.0
[INFO] [stderr]   Downloaded bindeps-simple v0.2.5
[INFO] [stderr]   Downloaded tock-registers v0.10.0
[INFO] [stderr]   Downloaded heapless v0.9.1
[INFO] [stderr]   Downloaded embedded-hal v1.0.0
[INFO] [stderr]   Downloaded trait-ffi v0.2.11
[INFO] [stderr]   Downloaded rdif-intc v0.12.1
[INFO] [stderr]   Downloaded memory_addr v0.4.0
[INFO] [stderr]   Downloaded num-align v0.1.0
[INFO] [stderr]   Downloaded bit_field v0.10.3
[INFO] [stderr]   Downloaded cargo_metadata v0.20.0
[INFO] [stderr]   Downloaded kdef-pgtable v0.1.5
[INFO] [stderr]   Downloaded smccc v0.2.2
[INFO] [stderr]   Downloaded aarch64-cpu v10.0.0
[INFO] [stderr]   Downloaded aarch64-cpu-ext v0.1.4
[INFO] [stderr]   Downloaded dma-api v0.5.1
[INFO] [stderr]   Downloaded rdif-systick v0.5.1
[INFO] [stderr]   Downloaded rdrive-macros v0.4.1
[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

    Blocking waiting for file lock on package cache
    Updating crates.io index
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded sparreal-macros v0.9.3
  Downloaded rgb v0.8.52
  Downloaded convert_case v0.8.0
  Downloaded sparreal-kernel v0.12.3
  Downloaded volatile v0.4.6
  Downloaded rdrive v0.18.10
  Downloaded tock-registers v0.9.0
  Downloaded embedded-hal-nb v1.0.0
  Downloaded bare-test-macros v0.2.0
  Downloaded lenient_semver_version_builder v0.4.2
  Downloaded lenient_semver_parser v0.4.2
  Downloaded lenient_semver v0.4.2
  Downloaded camino v1.2.0
  Downloaded cargo-util-schemas v0.2.0
  Downloaded numeric-enum-macro v0.2.0
  Downloaded as-any v0.3.2
  Downloaded x86_64 v0.15.2
  Downloaded nb v1.1.0
  Downloaded ansi_rgb v0.2.0
  Downloaded arm-gic-driver v0.15.8
  Downloaded release-dep v0.1.0
  Downloaded bindeps-simple v0.2.5
  Downloaded tock-registers v0.10.0
  Downloaded heapless v0.9.1
  Downloaded embedded-hal v1.0.0
  Downloaded trait-ffi v0.2.11
  Downloaded rdif-intc v0.12.1
  Downloaded memory_addr v0.4.0
  Downloaded num-align v0.1.0
  Downloaded bit_field v0.10.3
  Downloaded cargo_metadata v0.20.0
  Downloaded kdef-pgtable v0.1.5
  Downloaded smccc v0.2.2
  Downloaded aarch64-cpu v10.0.0
  Downloaded aarch64-cpu-ext v0.1.4
  Downloaded dma-api v0.5.1
  Downloaded rdif-systick v0.5.1
  Downloaded rdrive-macros v0.4.1
  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.