[INFO] fetching crate mio_wasi 0.8.9...
[INFO] testing mio_wasi-0.8.9 against nightly-2024-10-28+rustflags=-Zrandomize-layout for randomize-layout
[INFO] extracting crate mio_wasi 0.8.9 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate mio_wasi 0.8.9 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mio_wasi 0.8.9
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate mio_wasi 0.8.9
[INFO] tweaked toml for crates.io crate mio_wasi 0.8.9 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate mio_wasi 0.8.9 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" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d32c1a6ee259c14a43257683b5c5c026b49117a5882fd5384cfe25e8e452341
[INFO] running `Command { std: "docker" "start" "-a" "0d32c1a6ee259c14a43257683b5c5c026b49117a5882fd5384cfe25e8e452341", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d32c1a6ee259c14a43257683b5c5c026b49117a5882fd5384cfe25e8e452341", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d32c1a6ee259c14a43257683b5c5c026b49117a5882fd5384cfe25e8e452341", kill_on_drop: false }`
[INFO] [stdout] 0d32c1a6ee259c14a43257683b5c5c026b49117a5882fd5384cfe25e8e452341
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d15f665c19e71268edc26424c18115a6447d072da11c4f65679fe071c9c90b69
[INFO] running `Command { std: "docker" "start" "-a" "d15f665c19e71268edc26424c18115a6447d072da11c4f65679fe071c9c90b69", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling mio_wasi v0.8.9 (/opt/rustwide/workdir)
[INFO] [stdout] error: unused import: `self::sourcefd::SourceFd`
[INFO] [stdout]   --> src/sys/unix/mod.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub use self::sourcefd::SourceFd;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:5:5
[INFO] [stdout]    |
[INFO] [stdout] 5  |     unused_imports,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mio_wasi` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "d15f665c19e71268edc26424c18115a6447d072da11c4f65679fe071c9c90b69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d15f665c19e71268edc26424c18115a6447d072da11c4f65679fe071c9c90b69", kill_on_drop: false }`
[INFO] [stdout] d15f665c19e71268edc26424c18115a6447d072da11c4f65679fe071c9c90b69
