[INFO] fetching crate nightly-crimes 1.0.2...
[INFO] checking nightly-crimes-1.0.2 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate nightly-crimes 1.0.2 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate nightly-crimes 1.0.2 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nightly-crimes 1.0.2
[INFO] finished tweaking crates.io crate nightly-crimes 1.0.2
[INFO] tweaked toml for crates.io crate nightly-crimes 1.0.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded yolo-rustc-bootstrap v1.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd065af265a4593765cf0042865a66c052b6689ed56c9cf1e26e8ee39a581d1a
[INFO] running `Command { std: "docker" "start" "-a" "fd065af265a4593765cf0042865a66c052b6689ed56c9cf1e26e8ee39a581d1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd065af265a4593765cf0042865a66c052b6689ed56c9cf1e26e8ee39a581d1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd065af265a4593765cf0042865a66c052b6689ed56c9cf1e26e8ee39a581d1a", kill_on_drop: false }`
[INFO] [stdout] fd065af265a4593765cf0042865a66c052b6689ed56c9cf1e26e8ee39a581d1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 356fe7e757c3e8e1cdcc9827e433b5e97756d8eb764599a8f6166a401465f3eb
[INFO] running `Command { std: "docker" "start" "-a" "356fe7e757c3e8e1cdcc9827e433b5e97756d8eb764599a8f6166a401465f3eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling yolo-rustc-bootstrap v1.0.2
[INFO] [stderr]     Checking nightly-crimes v1.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: failed to connect to jobserver from environment variable `CARGO_MAKEFLAGS="-j --jobserver-fds=7,8 --jobserver-auth=7,8"`: cannot open file descriptor 7 from the jobserver environment variable value: Bad file descriptor (os error 9)
[INFO] [stdout]   |
[INFO] [stdout]   = note: the build environment is likely misconfigured
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: failed to connect to jobserver from environment variable `CARGO_MAKEFLAGS="-j --jobserver-fds=7,8 --jobserver-auth=7,8"`: cannot open file descriptor 7 from the jobserver environment variable value: Bad file descriptor (os error 9)
[INFO] [stdout]   |
[INFO] [stdout]   = note: the build environment is likely misconfigured
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout]   Destroying stability guarantees
[INFO] [stdout]   Destroying stability guarantees
[INFO] [stdout] warning: the feature `allow_internal_unstable` is internal to the compiler or standard library
[INFO] [stdout]  --> src/lib.rs:2:43
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![cfg_attr(yolo_rustc_bootstrap, feature(allow_internal_unstable))]
[INFO] [stdout]   |                                           ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: using it is strongly discouraged
[INFO] [stdout]   = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `allow_internal_unstable` is internal to the compiler or standard library
[INFO] [stdout]  --> src/lib.rs:2:43
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![cfg_attr(yolo_rustc_bootstrap, feature(allow_internal_unstable))]
[INFO] [stdout]   |                                           ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: using it is strongly discouraged
[INFO] [stdout]   = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "356fe7e757c3e8e1cdcc9827e433b5e97756d8eb764599a8f6166a401465f3eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "356fe7e757c3e8e1cdcc9827e433b5e97756d8eb764599a8f6166a401465f3eb", kill_on_drop: false }`
[INFO] [stdout] 356fe7e757c3e8e1cdcc9827e433b5e97756d8eb764599a8f6166a401465f3eb
