[INFO] cloning repository https://github.com/aldorithms/blog_os [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aldorithms/blog_os" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faldorithms%2Fblog_os", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faldorithms%2Fblog_os'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4959f2e71d0a6f5023da05903f33d0f31de9b673 [INFO] testing aldorithms/blog_os against 1.90.0 for beta-1.91-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faldorithms%2Fblog_os" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config.toml [INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/aldorithms/blog_os [INFO] finished tweaking git repo https://github.com/aldorithms/blog_os [INFO] tweaked toml for git repo https://github.com/aldorithms/blog_os written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/aldorithms/blog_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/aldorithms/blog_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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded windows-targets v0.52.0 [INFO] [stderr] Downloaded concurrent-queue v2.4.0 [INFO] [stderr] Downloaded polling v2.8.0 [INFO] [stderr] Downloaded memchr v2.6.4 [INFO] [stderr] Downloaded pin-project v1.1.3 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.52.0 [INFO] [stderr] Downloaded socket2 v0.4.10 [INFO] [stderr] Downloaded hermit-abi v0.3.3 [INFO] [stderr] Downloaded anyhow v1.0.75 [INFO] [stderr] Downloaded polling v3.3.1 [INFO] [stderr] Downloaded uuid v1.6.1 [INFO] [stderr] Downloaded async-io v2.2.1 [INFO] [stderr] Downloaded crossbeam-utils v0.8.16 [INFO] [stderr] Downloaded futures-channel v0.3.29 [INFO] [stderr] Downloaded futures-util v0.3.29 [INFO] [stderr] Downloaded pin-project-internal v1.1.3 [INFO] [stderr] Downloaded proc-macro2 v1.0.70 [INFO] [stderr] Downloaded serde_derive v1.0.193 [INFO] [stderr] Downloaded serde_json v1.0.108 [INFO] [stderr] Downloaded bitflags v2.4.1 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.52.0 [INFO] [stderr] Downloaded bitvec v1.0.1 [INFO] [stderr] Downloaded syn v2.0.39 [INFO] [stderr] Downloaded async-io v1.13.0 [INFO] [stderr] Downloaded rustix v0.37.27 [INFO] [stderr] Downloaded async-signal v0.2.5 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.52.0 [INFO] [stderr] Downloaded event-listener-strategy v0.4.0 [INFO] [stderr] Downloaded async-lock v3.2.0 [INFO] [stderr] Downloaded async-task v4.5.0 [INFO] [stderr] Downloaded futures-lite v2.1.0 [INFO] [stderr] Downloaded event-listener v3.1.0 [INFO] [stderr] Downloaded async-process v1.8.1 [INFO] [stderr] Downloaded fatfs v0.3.6 [INFO] [stderr] Downloaded futures-executor v0.3.29 [INFO] [stderr] Downloaded futures-macro v0.3.29 [INFO] [stderr] Downloaded futures-task v0.3.29 [INFO] [stderr] Downloaded futures-core v0.3.29 [INFO] [stderr] Downloaded radium v0.7.0 [INFO] [stderr] Downloaded mbrman v0.5.2 [INFO] [stderr] Downloaded io-lifetimes v1.0.11 [INFO] [stderr] Downloaded async-lock v2.8.0 [INFO] [stderr] Downloaded event-listener v4.0.0 [INFO] [stderr] Downloaded blocking v1.5.1 [INFO] [stderr] Downloaded fastrand v1.9.0 [INFO] [stderr] Downloaded waker-fn v1.1.1 [INFO] [stderr] Downloaded libc v0.2.150 [INFO] [stderr] Downloaded smallvec v1.11.2 [INFO] [stderr] Downloaded futures-concurrency v7.4.3 [INFO] [stderr] Downloaded gpt v3.1.0 [INFO] [stderr] Downloaded llvm-tools v0.1.1 [INFO] [stderr] Downloaded funty v2.0.0 [INFO] [stderr] Downloaded wyz v0.5.1 [INFO] [stderr] Downloaded serde-big-array v0.4.1 [INFO] [stderr] Downloaded thiserror-impl v1.0.50 [INFO] [stderr] Downloaded thiserror v1.0.50 [INFO] [stderr] Downloaded fastrand v2.0.1 [INFO] [stderr] Downloaded errno v0.3.8 [INFO] [stderr] Downloaded linux-raw-sys v0.4.12 [INFO] [stderr] Downloaded windows_i686_msvc v0.52.0 [INFO] [stderr] Downloaded linux-raw-sys v0.3.8 [INFO] [stderr] Downloaded bootloader-boot-config v0.11.4 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.52.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.52.0 [INFO] [stderr] Downloaded async-channel v2.1.1 [INFO] [stderr] Downloaded parking v2.2.0 [INFO] [stderr] Downloaded futures-lite v1.13.0 [INFO] [stderr] Downloaded futures-io v0.3.29 [INFO] [stderr] Downloaded futures-sink v0.3.29 [INFO] [stderr] Downloaded log v0.4.20 [INFO] [stderr] Downloaded getrandom v0.2.11 [INFO] [stderr] Downloaded windows_i686_gnu v0.52.0 [INFO] [stderr] Downloaded rustix v0.38.26 [INFO] [stderr] Downloaded serde v1.0.193 [INFO] [stderr] Downloaded tempfile v3.8.1 [INFO] [stderr] Downloaded bootloader v0.11.4 [INFO] [stderr] error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bootloader-0.11.4/Cargo.toml` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] the cargo feature `profile-rustflags` 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#profile-rustflags-option for more information about using this feature. command failed: exit status: 101 Updating crates.io index Downloading crates ... Downloaded windows-targets v0.52.0 Downloaded concurrent-queue v2.4.0 Downloaded polling v2.8.0 Downloaded memchr v2.6.4 Downloaded pin-project v1.1.3 Downloaded windows_x86_64_gnullvm v0.52.0 Downloaded socket2 v0.4.10 Downloaded hermit-abi v0.3.3 Downloaded anyhow v1.0.75 Downloaded polling v3.3.1 Downloaded uuid v1.6.1 Downloaded async-io v2.2.1 Downloaded crossbeam-utils v0.8.16 Downloaded futures-channel v0.3.29 Downloaded futures-util v0.3.29 Downloaded pin-project-internal v1.1.3 Downloaded proc-macro2 v1.0.70 Downloaded serde_derive v1.0.193 Downloaded serde_json v1.0.108 Downloaded bitflags v2.4.1 Downloaded windows_aarch64_gnullvm v0.52.0 Downloaded bitvec v1.0.1 Downloaded syn v2.0.39 Downloaded async-io v1.13.0 Downloaded rustix v0.37.27 Downloaded async-signal v0.2.5 Downloaded windows_aarch64_msvc v0.52.0 Downloaded event-listener-strategy v0.4.0 Downloaded async-lock v3.2.0 Downloaded async-task v4.5.0 Downloaded futures-lite v2.1.0 Downloaded event-listener v3.1.0 Downloaded async-process v1.8.1 Downloaded fatfs v0.3.6 Downloaded futures-executor v0.3.29 Downloaded futures-macro v0.3.29 Downloaded futures-task v0.3.29 Downloaded futures-core v0.3.29 Downloaded radium v0.7.0 Downloaded mbrman v0.5.2 Downloaded io-lifetimes v1.0.11 Downloaded async-lock v2.8.0 Downloaded event-listener v4.0.0 Downloaded blocking v1.5.1 Downloaded fastrand v1.9.0 Downloaded waker-fn v1.1.1 Downloaded libc v0.2.150 Downloaded smallvec v1.11.2 Downloaded futures-concurrency v7.4.3 Downloaded gpt v3.1.0 Downloaded llvm-tools v0.1.1 Downloaded funty v2.0.0 Downloaded wyz v0.5.1 Downloaded serde-big-array v0.4.1 Downloaded thiserror-impl v1.0.50 Downloaded thiserror v1.0.50 Downloaded fastrand v2.0.1 Downloaded errno v0.3.8 Downloaded linux-raw-sys v0.4.12 Downloaded windows_i686_msvc v0.52.0 Downloaded linux-raw-sys v0.3.8 Downloaded bootloader-boot-config v0.11.4 Downloaded windows_x86_64_gnu v0.52.0 Downloaded windows_x86_64_msvc v0.52.0 Downloaded async-channel v2.1.1 Downloaded parking v2.2.0 Downloaded futures-lite v1.13.0 Downloaded futures-io v0.3.29 Downloaded futures-sink v0.3.29 Downloaded log v0.4.20 Downloaded getrandom v0.2.11 Downloaded windows_i686_gnu v0.52.0 Downloaded rustix v0.38.26 Downloaded serde v1.0.193 Downloaded tempfile v3.8.1 Downloaded bootloader v0.11.4 error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bootloader-0.11.4/Cargo.toml` Caused by: the cargo feature `profile-rustflags` 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#profile-rustflags-option for more information about using this feature.