[INFO] cloning repository https://github.com/arceos-hypervisor/guest-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arceos-hypervisor/guest-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farceos-hypervisor%2Fguest-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farceos-hypervisor%2Fguest-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f2c5ef04064a490787bbfa07483ac1a85d37ec74
[INFO] documenting arceos-hypervisor/guest-test 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%2Farceos-hypervisor%2Fguest-test" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/arceos-hypervisor/guest-test
[INFO] finished tweaking git repo https://github.com/arceos-hypervisor/guest-test
[INFO] tweaked toml for git repo https://github.com/arceos-hypervisor/guest-test written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/arceos-hypervisor/guest-test 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/arceos-hypervisor/guest-test 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 git repository `https://github.com/arceos-hypervisor/arceos.git`
[INFO] [stderr]     Updating git repository `https://github.com/arceos-hypervisor/axplat-aarch64-dyn`
[INFO] [stderr]     Updating git repository `https://github.com/arceos-hypervisor/axplat_crates.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/arceos-org/allocator.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crate_interface v0.1.4
[INFO] [stderr]   Downloaded kspin v0.1.1
[INFO] [stderr]   Downloaded percpu v0.2.0
[INFO] [stderr]   Downloaded axio v0.1.1
[INFO] [stderr]   Downloaded timer_list v0.1.0
[INFO] [stderr]   Downloaded axerrno v0.1.0
[INFO] [stderr]   Downloaded arm_pl031 v0.2.1
[INFO] [stderr]   Downloaded kernel_guard v0.1.2
[INFO] [stderr]   Downloaded ctor_bare v0.2.1
[INFO] [stderr]   Downloaded linked_list_r4l v0.2.1
[INFO] [stderr]   Downloaded cargo_metadata v0.20.0
[INFO] [stderr]   Downloaded raw-cpuid v10.7.0
[INFO] [stderr]   Downloaded axconfig-gen v0.2.0
[INFO] [stderr]   Downloaded axconfig-macros v0.2.0
[INFO] [stderr]   Downloaded uart_16550 v0.3.2
[INFO] [stderr]   Downloaded arm_gicv2 v0.1.0
[INFO] [stderr]   Downloaded rlsf v0.2.1
[INFO] [stderr]   Downloaded rdif-block v0.5.0
[INFO] [stderr]   Downloaded rdif-intc v0.12.0
[INFO] [stderr]   Downloaded aarch64-cpu-ext v0.1.4
[INFO] [stderr]   Downloaded rdif-power v0.6.0
[INFO] [stderr]   Downloaded rdrive v0.16.0
[INFO] [stderr]   Downloaded somehal v0.3.8
[INFO] [stderr]   Downloaded svgbobdoc v0.3.0
[INFO] [stderr]   Downloaded x2apic v0.5.0
[INFO] [stderr]   Downloaded multiboot v0.8.0
[INFO] [stderr]   Downloaded riscv v0.14.0
[INFO] [stderr]   Downloaded page_table_multiarch v0.5.5
[INFO] [stderr]   Downloaded bitmaps v3.2.1
[INFO] [stderr]   Downloaded cargo-util-schemas v0.2.0
[INFO] [stderr]   Downloaded bindeps-simple v0.2.5
[INFO] [stderr]   Downloaded tock-registers v0.10.0
[INFO] [stderr]   Downloaded fdt-parser v0.4.17
[INFO] [stderr]   Downloaded raw-cpuid v11.5.0
[INFO] [stderr]   Downloaded x86_64 v0.15.2
[INFO] [stderr]   Downloaded x86 v0.52.0
[INFO] [stderr]   Downloaded kasm-aarch64 v0.1.4
[INFO] [stderr]   Downloaded num-align v0.1.0
[INFO] [stderr]   Downloaded page-table-generic v0.6.0
[INFO] [stderr]   Downloaded pie-boot-loader-aarch64 v0.2.3
[INFO] [stderr] error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pie-boot-loader-aarch64-0.2.3/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 git repository `https://github.com/arceos-hypervisor/arceos.git`
    Updating git repository `https://github.com/arceos-hypervisor/axplat-aarch64-dyn`
    Updating git repository `https://github.com/arceos-hypervisor/axplat_crates.git`
    Updating crates.io index
    Updating git repository `https://github.com/arceos-org/allocator.git`
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded crate_interface v0.1.4
  Downloaded kspin v0.1.1
  Downloaded percpu v0.2.0
  Downloaded axio v0.1.1
  Downloaded timer_list v0.1.0
  Downloaded axerrno v0.1.0
  Downloaded arm_pl031 v0.2.1
  Downloaded kernel_guard v0.1.2
  Downloaded ctor_bare v0.2.1
  Downloaded linked_list_r4l v0.2.1
  Downloaded cargo_metadata v0.20.0
  Downloaded raw-cpuid v10.7.0
  Downloaded axconfig-gen v0.2.0
  Downloaded axconfig-macros v0.2.0
  Downloaded uart_16550 v0.3.2
  Downloaded arm_gicv2 v0.1.0
  Downloaded rlsf v0.2.1
  Downloaded rdif-block v0.5.0
  Downloaded rdif-intc v0.12.0
  Downloaded aarch64-cpu-ext v0.1.4
  Downloaded rdif-power v0.6.0
  Downloaded rdrive v0.16.0
  Downloaded somehal v0.3.8
  Downloaded svgbobdoc v0.3.0
  Downloaded x2apic v0.5.0
  Downloaded multiboot v0.8.0
  Downloaded riscv v0.14.0
  Downloaded page_table_multiarch v0.5.5
  Downloaded bitmaps v3.2.1
  Downloaded cargo-util-schemas v0.2.0
  Downloaded bindeps-simple v0.2.5
  Downloaded tock-registers v0.10.0
  Downloaded fdt-parser v0.4.17
  Downloaded raw-cpuid v11.5.0
  Downloaded x86_64 v0.15.2
  Downloaded x86 v0.52.0
  Downloaded kasm-aarch64 v0.1.4
  Downloaded num-align v0.1.0
  Downloaded page-table-generic v0.6.0
  Downloaded pie-boot-loader-aarch64 v0.2.3
error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pie-boot-loader-aarch64-0.2.3/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.