[INFO] fetching crate file-crawler 0.1.4...
[INFO] testing file-crawler-0.1.4 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate file-crawler 0.1.4 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate file-crawler 0.1.4
[INFO] finished tweaking crates.io crate file-crawler 0.1.4
[INFO] tweaked toml for crates.io crate file-crawler 0.1.4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate file-crawler 0.1.4 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate file-crawler 0.1.4 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 134481c6efae697d9a62b1db76e0d29dad753696f79462cc04b394d72ca53b18
[INFO] running `Command { std: "docker" "start" "-a" "134481c6efae697d9a62b1db76e0d29dad753696f79462cc04b394d72ca53b18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "134481c6efae697d9a62b1db76e0d29dad753696f79462cc04b394d72ca53b18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "134481c6efae697d9a62b1db76e0d29dad753696f79462cc04b394d72ca53b18", kill_on_drop: false }`
[INFO] [stdout] 134481c6efae697d9a62b1db76e0d29dad753696f79462cc04b394d72ca53b18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fa223b03738b7de9e8337322819d5effab56be90ef8b9ae5a27bade34694550
[INFO] running `Command { std: "docker" "start" "-a" "1fa223b03738b7de9e8337322819d5effab56be90ef8b9ae5a27bade34694550", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling file-crawler v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `Async` in this scope
[INFO] [stdout]    --> src/lib.rs:470:21
[INFO] [stdout]     |
[INFO] [stdout] 470 |     impl<C> Crawler<Async, C>
[INFO] [stdout]     |                     ^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]     |
[INFO] [stdout] 470 |     impl<C, Async> Crawler<Async, C>
[INFO] [stdout]     |           +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `file-crawler` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1fa223b03738b7de9e8337322819d5effab56be90ef8b9ae5a27bade34694550", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fa223b03738b7de9e8337322819d5effab56be90ef8b9ae5a27bade34694550", kill_on_drop: false }`
[INFO] [stdout] 1fa223b03738b7de9e8337322819d5effab56be90ef8b9ae5a27bade34694550