[INFO] fetching crate slouch 0.0.3...
[INFO] testing slouch-0.0.3 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate slouch 0.0.3 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate slouch 0.0.3
[INFO] finished tweaking crates.io crate slouch 0.0.3
[INFO] tweaked toml for crates.io crate slouch 0.0.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate slouch 0.0.3 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate slouch 0.0.3 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f6924a4f6fea0cb01a82f897e16a680c92d8bddc4abfced1db0021b9215bd44
[INFO] running `Command { std: "docker" "start" "-a" "8f6924a4f6fea0cb01a82f897e16a680c92d8bddc4abfced1db0021b9215bd44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f6924a4f6fea0cb01a82f897e16a680c92d8bddc4abfced1db0021b9215bd44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f6924a4f6fea0cb01a82f897e16a680c92d8bddc4abfced1db0021b9215bd44", kill_on_drop: false }`
[INFO] [stdout] 8f6924a4f6fea0cb01a82f897e16a680c92d8bddc4abfced1db0021b9215bd44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 679145ec7f23445046ee644ccf761efe9cc126b08ce2ce56cd001d263d52d147
[INFO] running `Command { std: "docker" "start" "-a" "679145ec7f23445046ee644ccf761efe9cc126b08ce2ce56cd001d263d52d147", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling nsdq-util v0.1.2
[INFO] [stderr]    Compiling slouch v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.27s
[INFO] running `Command { std: "docker" "inspect" "679145ec7f23445046ee644ccf761efe9cc126b08ce2ce56cd001d263d52d147", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "679145ec7f23445046ee644ccf761efe9cc126b08ce2ce56cd001d263d52d147", kill_on_drop: false }`
[INFO] [stdout] 679145ec7f23445046ee644ccf761efe9cc126b08ce2ce56cd001d263d52d147
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58f228995d0f7413434b245dfe0d1d9b37b3adc890ede35ac9e2bf6a05d2e193
[INFO] running `Command { std: "docker" "start" "-a" "58f228995d0f7413434b245dfe0d1d9b37b3adc890ede35ac9e2bf6a05d2e193", kill_on_drop: false }`
[INFO] [stderr]    Compiling slouch v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0583]: file not found for module `test`
[INFO] [stdout]   --> src/lib.rs:18:14
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[cfg(test)] mod test;
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: to create the module `test`, create file "src/test.rs" or "src/test/mod.rs"
[INFO] [stdout]    = note: if there is a `mod test` elsewhere in the crate already, import it with `use crate::...` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0583`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `slouch` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "58f228995d0f7413434b245dfe0d1d9b37b3adc890ede35ac9e2bf6a05d2e193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58f228995d0f7413434b245dfe0d1d9b37b3adc890ede35ac9e2bf6a05d2e193", kill_on_drop: false }`
[INFO] [stdout] 58f228995d0f7413434b245dfe0d1d9b37b3adc890ede35ac9e2bf6a05d2e193
