[INFO] cloning repository https://github.com/Konstiu/Rust-OS
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Konstiu/Rust-OS" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKonstiu%2FRust-OS", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKonstiu%2FRust-OS'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 21786292e53d41bfde9038e7bb6c541859c4dc25
[INFO] [stderr] warning: refname 'HEAD' is ambiguous.
[INFO] checking Konstiu/Rust-OS against 1.95.0-beta.7 for beta-1.95-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKonstiu%2FRust-OS" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/Konstiu/Rust-OS
[INFO] finished tweaking git repo https://github.com/Konstiu/Rust-OS
[INFO] tweaked toml for git repo https://github.com/Konstiu/Rust-OS written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Konstiu/Rust-OS on toolchain 1.95.0-beta.7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Konstiu/Rust-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" "+1.95.0-beta.7" "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 bootloader-boot-config v0.11.13
[INFO] [stderr]   Downloaded llvm-tools v0.1.1
[INFO] [stderr]   Downloaded mbrman v0.5.4
[INFO] [stderr]   Downloaded zmij v1.0.6
[INFO] [stderr]   Downloaded gpt v3.1.0
[INFO] [stderr]   Downloaded bootloader_api v0.11.13
[INFO] [stderr]   Downloaded pc-keyboard v0.8.0
[INFO] [stderr]   Downloaded linked_list_allocator v0.10.5
[INFO] [stderr]   Downloaded wasmi_ir v1.0.6
[INFO] [stderr]   Downloaded fatfs v0.3.6
[INFO] [stderr]   Downloaded spinning_top v0.2.5
[INFO] [stderr]   Downloaded wasmi_core v1.0.6
[INFO] [stderr]   Downloaded serde_json v1.0.148
[INFO] [stderr]   Downloaded no_std_io v0.6.0
[INFO] [stderr]   Downloaded uart_16550 v0.4.0
[INFO] [stderr]   Downloaded wasmi_collections v1.0.6
[INFO] [stderr]   Downloaded x86_64 v0.15.4
[INFO] [stderr]   Downloaded const_fn v0.4.11
[INFO] [stderr]   Downloaded bootloader v0.11.13
[INFO] [stderr]   Downloaded conquer-util v0.3.0
[INFO] [stderr]   Downloaded conquer-once v0.4.0
[INFO] [stderr]   Downloaded wasmparser v0.228.0
[INFO] [stderr]   Downloaded wasmi v1.0.6
[INFO] [stderr]   Downloaded pic8259 v0.11.0
[INFO] [stderr]   Downloaded syn v2.0.112
[INFO] [stderr]   Downloaded tarfs v0.2.6
[INFO] [stderr]   Downloaded noto-sans-mono-bitmap v0.3.1
[INFO] [stderr]   Downloaded x86 v0.52.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b199e39594dc8ffbfde2c385856432c45e1c27b965998b06eb68fb1a8cd76b88
[INFO] running `Command { std: "docker" "start" "-a" "b199e39594dc8ffbfde2c385856432c45e1c27b965998b06eb68fb1a8cd76b88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b199e39594dc8ffbfde2c385856432c45e1c27b965998b06eb68fb1a8cd76b88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b199e39594dc8ffbfde2c385856432c45e1c27b965998b06eb68fb1a8cd76b88", kill_on_drop: false }`
[INFO] [stdout] b199e39594dc8ffbfde2c385856432c45e1c27b965998b06eb68fb1a8cd76b88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0-beta.7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6476d7a4f5ff62106026e2534387b6b923ff8289e8f9407c7cc770d06b7787f9
[INFO] running `Command { std: "docker" "start" "-a" "6476d7a4f5ff62106026e2534387b6b923ff8289e8f9407c7cc770d06b7787f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling const_fn v0.4.11
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling wasmparser v0.228.0
[INFO] [stderr]    Compiling x86 v0.52.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]    Compiling bootloader_api v0.11.13
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling zmij v1.0.6
[INFO] [stderr]     Checking bit_field v0.10.3
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking raw-cpuid v10.7.0
[INFO] [stderr]     Checking volatile v0.4.6
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling serde_json v1.0.148
[INFO] [stderr]     Checking spinning_top v0.2.5
[INFO] [stderr]     Checking no_std_io v0.6.0
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking wasmi_collections v1.0.6
[INFO] [stderr]     Checking conquer-util v0.3.0
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling llvm-tools v0.1.1
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking tarfs v0.2.6
[INFO] [stderr]     Checking conquer-once v0.4.0
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking linked_list_allocator v0.10.5
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling bootloader v0.11.13
[INFO] [stderr]     Checking volatile v0.2.7
[INFO] [stderr]     Checking pc-keyboard v0.8.0
[INFO] [stderr]     Checking noto-sans-mono-bitmap v0.3.1
[INFO] [stderr]     Checking wasmi_core v1.0.6
[INFO] [stderr]    Compiling syn v2.0.112
[INFO] [stderr]     Checking x86_64 v0.15.4
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/x86_64-0.15.4/src/lib.rs:5:44
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![cfg_attr(feature = "abi_x86_interrupt", feature(abi_x86_interrupt))]
[INFO] [stdout]   |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr] error: failed to run custom build command for `bootloader v0.11.13`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/bootloader-043b859a342d0c86/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   error: the `-Z` flag is only accepted on the nightly channel of Cargo, but this is the `beta` channel
[INFO] [stderr]   See https://doc.rust-lang.org/book/appendix-07-nightly-rust.html for more information about Rust release channels.
[INFO] [stderr]   error: the `-Z` flag is only accepted on the nightly channel of Cargo, but this is the `beta` channel
[INFO] [stderr]   See https://doc.rust-lang.org/book/appendix-07-nightly-rust.html for more information about Rust release channels.
[INFO] [stderr] 
[INFO] [stderr]   thread '<unnamed>' (1041) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bootloader-0.11.13/build.rs:359:9:
[INFO] [stderr]   failed to build bios stage-4
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x63b00d17586a - <unknown>
[INFO] [stderr]      1:     0x63b00d18868a - <unknown>
[INFO] [stderr]      2:     0x63b00d17b002 - <unknown>
[INFO] [stderr]      3:     0x63b00d15820f - <unknown>
[INFO] [stderr]      4:     0x63b00d170b51 - <unknown>
[INFO] [stderr]      5:     0x63b00d170d0b - <unknown>
[INFO] [stderr]      6:     0x63b00d1582fa - <unknown>
[INFO] [stderr]      7:     0x63b00d14d549 - <unknown>
[INFO] [stderr]      8:     0x63b00d158b2d - <unknown>
[INFO] [stderr]      9:     0x63b00d188edc - <unknown>
[INFO] [stderr]     10:     0x63b00d12c916 - <unknown>
[INFO] [stderr]     11:     0x63b00d131161 - <unknown>
[INFO] [stderr]     12:     0x63b00d12f24d - <unknown>
[INFO] [stderr]     13:     0x63b00d138a06 - <unknown>
[INFO] [stderr]     14:     0x63b00d12ac79 - <unknown>
[INFO] [stderr]     15:     0x63b00d1305fb - <unknown>
[INFO] [stderr]     16:     0x63b00d13973b - <unknown>
[INFO] [stderr]     17:     0x63b00d136e3e - <unknown>
[INFO] [stderr]     18:     0x63b00d130ff6 - <unknown>
[INFO] [stderr]     19:     0x63b00d17510f - <unknown>
[INFO] [stderr]   error: the `-Z` flag is only accepted on the nightly channel of Cargo, but this is the `beta` channel
[INFO] [stderr]   See https://doc.rust-lang.org/book/appendix-07-nightly-rust.html for more information about Rust release channels.
[INFO] [stderr]     20:     0x7d4437e18aa4 - <unknown>
[INFO] [stderr]     21:     0x7d4437ea5a64 - clone
[INFO] [stderr]     22:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr]   thread '<unnamed>' (1038) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bootloader-0.11.13/build.rs:162:9:
[INFO] [stderr]   failed to build bios boot sector
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x63b00d17586a - <unknown>
[INFO] [stderr]      1:     0x63b00d18868a - <unknown>
[INFO] [stderr]      2:     0x63b00d17b002 - <unknown>
[INFO] [stderr]      3:     0x63b00d15820f - <unknown>
[INFO] [stderr]      4:     0x63b00d170b51 - <unknown>
[INFO] [stderr]      5:     0x63b00d170d0b - <unknown>
[INFO] [stderr]      6:     0x63b00d1582fa - <unknown>
[INFO] [stderr]      7:     0x63b00d14d549 - <unknown>
[INFO] [stderr]      8:     0x63b00d158b2d - <unknown>
[INFO] [stderr]      9:     0x63b00d188edc - <unknown>
[INFO] [stderr]     10:     0x63b00d12df46 - <unknown>
[INFO] [stderr]     11:     0x63b00d1311a1 - <unknown>
[INFO] [stderr]     12:     0x63b00d12f2dd - <unknown>
[INFO] [stderr]     13:     0x63b00d138566 - <unknown>
[INFO] [stderr]     14:     0x63b00d12adc9 - <unknown>
[INFO] [stderr]     15:     0x63b00d1306db - <unknown>
[INFO] [stderr]     16:     0x63b00d13973b - <unknown>
[INFO] [stderr]     17:     0x63b00d1380ae - <unknown>
[INFO] [stderr]     18:     0x63b00d131026 - <unknown>
[INFO] [stderr]     19:     0x63b00d17510f - <unknown>
[INFO] [stderr]     20:     0x7d4437e18aa4 - <unknown>
[INFO] [stderr]     21:     0x7d4437ea5a64 - clone
[INFO] [stderr]     22:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr]   thread '<unnamed>' (1037) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bootloader-0.11.13/build.rs:33:69:
[INFO] [stderr]   called `Result::unwrap()` on an `Err` value: Any { .. }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x63b00d17586a - <unknown>
[INFO] [stderr]      1:     0x63b00d18868a - <unknown>
[INFO] [stderr]      2:     0x63b00d17b002 - <unknown>
[INFO] [stderr]      3:     0x63b00d15820f - <unknown>
[INFO] [stderr]      4:     0x63b00d170b51 - <unknown>
[INFO] [stderr]      5:     0x63b00d170d0b - <unknown>
[INFO] [stderr]      6:     0x63b00d1582c8 - <unknown>
[INFO] [stderr]      7:     0x63b00d14d549 - <unknown>
[INFO] [stderr]      8:     0x63b00d158b2d - <unknown>
[INFO] [stderr]      9:     0x63b00d188edc - <unknown>
[INFO] [stderr]     10:     0x63b00d188cb2 - <unknown>
[INFO] [stderr]     11:     0x63b00d12e6cf - <unknown>
[INFO] [stderr]     12:     0x63b00d131106 - <unknown>
[INFO] [stderr]     13:     0x63b00d12f276 - <unknown>
[INFO] [stderr]     14:     0x63b00d138e36 - <unknown>
[INFO] [stderr]     15:     0x63b00d12ad61 - <unknown>
[INFO] [stderr]     16:     0x63b00d130771 - <unknown>
[INFO] [stderr]     17:     0x63b00d13973b - <unknown>
[INFO] [stderr]     18:     0x63b00d13738e - <unknown>
[INFO] [stderr]     19:     0x63b00d130fd6 - <unknown>
[INFO] [stderr]     20:     0x63b00d17510f - <unknown>
[INFO] [stderr]     21:     0x7d4437e18aa4 - <unknown>
[INFO] [stderr]     22:     0x7d4437ea5a64 - clone
[INFO] [stderr]     23:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr]   thread '<unnamed>' (1040) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bootloader-0.11.13/build.rs:296:9:
[INFO] [stderr]   failed to build bios stage-3
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x63b00d17586a - <unknown>
[INFO] [stderr]      1:     0x63b00d18868a - <unknown>
[INFO] [stderr]      2:     0x63b00d17b002 - <unknown>
[INFO] [stderr]      3:     0x63b00d15820f - <unknown>
[INFO] [stderr]      4:     0x63b00d170b51 - <unknown>
[INFO] [stderr]      5:     0x63b00d170d0b - <unknown>
[INFO] [stderr]      6:     0x63b00d1582fa - <unknown>
[INFO] [stderr]      7:     0x63b00d14d549 - <unknown>
[INFO] [stderr]      8:     0x63b00d158b2d - <unknown>
[INFO] [stderr]      9:     0x63b00d188edc - <unknown>
[INFO] [stderr]     10:     0x63b00d12bfa6 - <unknown>
[INFO] [stderr]     11:     0x63b00d1310a1 - <unknown>
[INFO] [stderr]     12:     0x63b00d12f22d - <unknown>
[INFO] [stderr]     13:     0x63b00d138b96 - <unknown>
[INFO] [stderr]     14:     0x63b00d12ad19 - <unknown>
[INFO] [stderr]     15:     0x63b00d13049b - <unknown>
[INFO] [stderr]     16:     0x63b00d13973b - <unknown>
[INFO] [stderr]     17:     0x63b00d13760e - <unknown>
[INFO] [stderr]     18:     0x63b00d131036 - <unknown>
[INFO] [stderr]     19:     0x63b00d17510f - <unknown>
[INFO] [stderr]     20:     0x7d4437e18aa4 - <unknown>
[INFO] [stderr]     21:     0x7d4437ea5a64 - clone
[INFO] [stderr]     22:                0x0 - <unknown>
[INFO] [stderr]   error: the `-Z` flag is only accepted on the nightly channel of Cargo, but this is the `beta` channel
[INFO] [stderr]   See https://doc.rust-lang.org/book/appendix-07-nightly-rust.html for more information about Rust release channels.
[INFO] [stderr] 
[INFO] [stderr]   thread '<unnamed>' (1039) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bootloader-0.11.13/build.rs:233:9:
[INFO] [stderr]   failed to build bios second stage
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x63b00d17586a - <unknown>
[INFO] [stderr]      1:     0x63b00d18868a - <unknown>
[INFO] [stderr]      2:     0x63b00d17b002 - <unknown>
[INFO] [stderr]      3:     0x63b00d15820f - <unknown>
[INFO] [stderr]      4:     0x63b00d170b51 - <unknown>
[INFO] [stderr]      5:     0x63b00d170d0b - <unknown>
[INFO] [stderr]      6:     0x63b00d1582fa - <unknown>
[INFO] [stderr]      7:     0x63b00d14d549 - <unknown>
[INFO] [stderr]      8:     0x63b00d158b2d - <unknown>
[INFO] [stderr]      9:     0x63b00d188edc - <unknown>
[INFO] [stderr]     10:     0x63b00d12b644 - <unknown>
[INFO] [stderr]     11:     0x63b00d131181 - <unknown>
[INFO] [stderr]     12:     0x63b00d12f28d - <unknown>
[INFO] [stderr]     13:     0x63b00d138636 - <unknown>
[INFO] [stderr]     14:     0x63b00d12acc9 - <unknown>
[INFO] [stderr]     15:     0x63b00d13054b - <unknown>
[INFO] [stderr]     16:     0x63b00d13973b - <unknown>
[INFO] [stderr]     17:     0x63b00d137c7e - <unknown>
[INFO] [stderr]     18:     0x63b00d131016 - <unknown>
[INFO] [stderr]     19:     0x63b00d17510f - <unknown>
[INFO] [stderr]     20:     0x7d4437e18aa4 - <unknown>
[INFO] [stderr]     21:     0x7d4437ea5a64 - clone
[INFO] [stderr]     22:                0x0 - <unknown>
[INFO] [stderr]   error: the `-Z` flag is only accepted on the nightly channel of Cargo, but this is the `beta` channel
[INFO] [stderr]   See https://doc.rust-lang.org/book/appendix-07-nightly-rust.html for more information about Rust release channels.
[INFO] [stderr] 
[INFO] [stderr]   thread '<unnamed>' (1036) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bootloader-0.11.13/build.rs:98:9:
[INFO] [stderr]   failed to build uefi bootloader
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x63b00d17586a - <unknown>
[INFO] [stderr]      1:     0x63b00d18868a - <unknown>
[INFO] [stderr]      2:     0x63b00d17b002 - <unknown>
[INFO] [stderr]      3:     0x63b00d15820f - <unknown>
[INFO] [stderr]      4:     0x63b00d170b51 - <unknown>
[INFO] [stderr]      5:     0x63b00d170d0b - <unknown>
[INFO] [stderr]      6:     0x63b00d1582fa - <unknown>
[INFO] [stderr]      7:     0x63b00d14d549 - <unknown>
[INFO] [stderr]      8:     0x63b00d158b2d - <unknown>
[INFO] [stderr]      9:     0x63b00d188edc - <unknown>
[INFO] [stderr]     10:     0x63b00d12d628 - <unknown>
[INFO] [stderr]     11:     0x63b00d12efb6 - <unknown>
[INFO] [stderr]     12:     0x63b00d131046 - <unknown>
[INFO] [stderr]     13:     0x63b00d12f2b6 - <unknown>
[INFO] [stderr]     14:     0x63b00d1385c6 - <unknown>
[INFO] [stderr]     15:     0x63b00d12ac31 - <unknown>
[INFO] [stderr]     16:     0x63b00d130691 - <unknown>
[INFO] [stderr]     17:     0x63b00d13973b - <unknown>
[INFO] [stderr]     18:     0x63b00d1383be - <unknown>
[INFO] [stderr]     19:     0x63b00d131006 - <unknown>
[INFO] [stderr]     20:     0x63b00d17510f - <unknown>
[INFO] [stderr]     21:     0x7d4437e18aa4 - <unknown>
[INFO] [stderr]     22:     0x7d4437ea5a64 - clone
[INFO] [stderr]     23:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (1034) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bootloader-0.11.13/build.rs:16:29:
[INFO] [stderr]   called `Result::unwrap()` on an `Err` value: Any { .. }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x63b00d17586a - <unknown>
[INFO] [stderr]      1:     0x63b00d18868a - <unknown>
[INFO] [stderr]      2:     0x63b00d17b002 - <unknown>
[INFO] [stderr]      3:     0x63b00d15820f - <unknown>
[INFO] [stderr]      4:     0x63b00d170b51 - <unknown>
[INFO] [stderr]      5:     0x63b00d170d0b - <unknown>
[INFO] [stderr]      6:     0x63b00d1582c8 - <unknown>
[INFO] [stderr]      7:     0x63b00d14d549 - <unknown>
[INFO] [stderr]      8:     0x63b00d158b2d - <unknown>
[INFO] [stderr]      9:     0x63b00d188edc - <unknown>
[INFO] [stderr]     10:     0x63b00d188cb2 - <unknown>
[INFO] [stderr]     11:     0x63b00d12e341 - <unknown>
[INFO] [stderr]     12:     0x63b00d1310f3 - <unknown>
[INFO] [stderr]     13:     0x63b00d12f216 - <unknown>
[INFO] [stderr]     14:     0x63b00d12f0d9 - <unknown>
[INFO] [stderr]     15:     0x63b00d16fcb4 - <unknown>
[INFO] [stderr]     16:     0x63b00d12f0c1 - <unknown>
[INFO] [stderr]     17:     0x63b00d133dc5 - <unknown>
[INFO] [stderr]     18:     0x7d4437da61ca - <unknown>
[INFO] [stderr]     19:     0x7d4437da628b - __libc_start_main
[INFO] [stderr]     20:     0x63b00d12ab25 - <unknown>
[INFO] [stderr]     21:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `x86_64` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "6476d7a4f5ff62106026e2534387b6b923ff8289e8f9407c7cc770d06b7787f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6476d7a4f5ff62106026e2534387b6b923ff8289e8f9407c7cc770d06b7787f9", kill_on_drop: false }`
[INFO] [stdout] 6476d7a4f5ff62106026e2534387b6b923ff8289e8f9407c7cc770d06b7787f9
