[INFO] cloning repository https://github.com/ZR233/sparreal-os
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ZR233/sparreal-os" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZR233%2Fsparreal-os", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZR233%2Fsparreal-os'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dd058dfa03de254f1eb125eb643ccee03bce0de2
[INFO] documenting ZR233/sparreal-os against 1.90.0 for beta-rustdoc-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZR233%2Fsparreal-os" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/ZR233/sparreal-os
[INFO] finished tweaking git repo https://github.com/ZR233/sparreal-os
[INFO] tweaked toml for git repo https://github.com/ZR233/sparreal-os written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ZR233/sparreal-os 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 git repo https://github.com/ZR233/sparreal-os 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]     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 serde_derive v1.0.226
[INFO] [stderr]   Downloaded lenient_semver_parser v0.4.2
[INFO] [stderr]   Downloaded abi-singleton v0.3.0
[INFO] [stderr]   Downloaded rdrive-macro-utils v0.2.1
[INFO] [stderr]   Downloaded trait-ffi v0.2.9
[INFO] [stderr]   Downloaded serde v1.0.226
[INFO] [stderr]   Downloaded aarch64-cpu v10.0.0
[INFO] [stderr]   Downloaded toml v0.9.7
[INFO] [stderr]   Downloaded serde_core v1.0.226
[INFO] [stderr]   Downloaded rdif-intc v0.12.1
[INFO] [stderr]   Downloaded libredox v0.1.10
[INFO] [stderr]   Downloaded rdif-power v0.6.1
[INFO] [stderr]   Downloaded pie-boot-if v0.8.0
[INFO] [stderr]   Downloaded rdif-def v0.2.0
[INFO] [stderr]   Downloaded rdif-systick v0.5.1
[INFO] [stderr]   Downloaded lenient_semver_version_builder v0.4.2
[INFO] [stderr]   Downloaded rdrive-macros v0.4.1
[INFO] [stderr]   Downloaded kasm-aarch64 v0.2.0
[INFO] [stderr]   Downloaded pie-boot-macros v0.1.3
[INFO] [stderr]   Downloaded any-uart v0.2.12
[INFO] [stderr]   Downloaded numeric-enum-macro v0.2.0
[INFO] [stderr]   Downloaded kdef-pgtable v0.1.5
[INFO] [stderr]   Downloaded ansi_rgb v0.2.0
[INFO] [stderr]   Downloaded toml_datetime v0.7.2
[INFO] [stderr]   Downloaded filetime v0.2.26
[INFO] [stderr]   Downloaded xattr v1.6.1
[INFO] [stderr]   Downloaded fdt-parser v0.4.17
[INFO] [stderr]   Downloaded toml_writer v1.0.3
[INFO] [stderr]   Downloaded serde-untagged v0.1.9
[INFO] [stderr]   Downloaded serde_spanned v1.0.2
[INFO] [stderr]   Downloaded pasts v0.14.3
[INFO] [stderr]   Downloaded smccc v0.2.2
[INFO] [stderr]   Downloaded arm-gic-driver v0.15.8
[INFO] [stderr]   Downloaded toml_parser v1.0.3
[INFO] [stderr]   Downloaded erased-serde v0.4.8
[INFO] [stderr]   Downloaded camino v1.2.0
[INFO] [stderr]   Downloaded release-dep v0.1.0
[INFO] [stderr]   Downloaded byte-unit v5.1.6
[INFO] [stderr]   Downloaded tempfile v3.23.0
[INFO] [stderr]   Downloaded somehal v0.4.4
[INFO] [stderr]   Downloaded tock-registers v0.10.0
[INFO] [stderr]   Downloaded cc v1.2.38
[INFO] [stderr]   Downloaded heapless v0.9.1
[INFO] [stderr]   Downloaded aarch64-cpu-ext v0.1.4
[INFO] [stderr]   Downloaded h2 v0.3.27
[INFO] [stderr]   Downloaded lenient_semver v0.4.2
[INFO] [stderr]   Downloaded page-table-generic v0.6.1
[INFO] [stderr]   Downloaded rdrive v0.18.1
[INFO] [stderr]   Downloaded buddy_system_allocator v0.11.0
[INFO] [stderr]   Downloaded convert_case v0.8.0
[INFO] [stderr]   Downloaded rustls v0.23.32
[INFO] [stderr]   Downloaded dma-api v0.5.1
[INFO] [stderr]   Downloaded memory_addr v0.4.0
[INFO] [stderr]   Downloaded rdif-base v0.7.0
[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 serde_derive v1.0.226
  Downloaded lenient_semver_parser v0.4.2
  Downloaded abi-singleton v0.3.0
  Downloaded rdrive-macro-utils v0.2.1
  Downloaded trait-ffi v0.2.9
  Downloaded serde v1.0.226
  Downloaded aarch64-cpu v10.0.0
  Downloaded toml v0.9.7
  Downloaded serde_core v1.0.226
  Downloaded rdif-intc v0.12.1
  Downloaded libredox v0.1.10
  Downloaded rdif-power v0.6.1
  Downloaded pie-boot-if v0.8.0
  Downloaded rdif-def v0.2.0
  Downloaded rdif-systick v0.5.1
  Downloaded lenient_semver_version_builder v0.4.2
  Downloaded rdrive-macros v0.4.1
  Downloaded kasm-aarch64 v0.2.0
  Downloaded pie-boot-macros v0.1.3
  Downloaded any-uart v0.2.12
  Downloaded numeric-enum-macro v0.2.0
  Downloaded kdef-pgtable v0.1.5
  Downloaded ansi_rgb v0.2.0
  Downloaded toml_datetime v0.7.2
  Downloaded filetime v0.2.26
  Downloaded xattr v1.6.1
  Downloaded fdt-parser v0.4.17
  Downloaded toml_writer v1.0.3
  Downloaded serde-untagged v0.1.9
  Downloaded serde_spanned v1.0.2
  Downloaded pasts v0.14.3
  Downloaded smccc v0.2.2
  Downloaded arm-gic-driver v0.15.8
  Downloaded toml_parser v1.0.3
  Downloaded erased-serde v0.4.8
  Downloaded camino v1.2.0
  Downloaded release-dep v0.1.0
  Downloaded byte-unit v5.1.6
  Downloaded tempfile v3.23.0
  Downloaded somehal v0.4.4
  Downloaded tock-registers v0.10.0
  Downloaded cc v1.2.38
  Downloaded heapless v0.9.1
  Downloaded aarch64-cpu-ext v0.1.4
  Downloaded h2 v0.3.27
  Downloaded lenient_semver v0.4.2
  Downloaded page-table-generic v0.6.1
  Downloaded rdrive v0.18.1
  Downloaded buddy_system_allocator v0.11.0
  Downloaded convert_case v0.8.0
  Downloaded rustls v0.23.32
  Downloaded dma-api v0.5.1
  Downloaded memory_addr v0.4.0
  Downloaded rdif-base v0.7.0
  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.