[INFO] fetching crate unocss-classes 2.0.0...
[INFO] testing unocss-classes-2.0.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate unocss-classes 2.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate unocss-classes 2.0.0
[INFO] finished tweaking crates.io crate unocss-classes 2.0.0
[INFO] tweaked toml for crates.io crate unocss-classes 2.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate unocss-classes 2.0.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--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]      Locking 9 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 76ebefaeccac5280a89a5ff9e08a5e65a8a8bf65575fbb7a9c837b1cbd76c8e7
[INFO] running `Command { std: "docker" "start" "-a" "76ebefaeccac5280a89a5ff9e08a5e65a8a8bf65575fbb7a9c837b1cbd76c8e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76ebefaeccac5280a89a5ff9e08a5e65a8a8bf65575fbb7a9c837b1cbd76c8e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76ebefaeccac5280a89a5ff9e08a5e65a8a8bf65575fbb7a9c837b1cbd76c8e7", kill_on_drop: false }`
[INFO] [stdout] 76ebefaeccac5280a89a5ff9e08a5e65a8a8bf65575fbb7a9c837b1cbd76c8e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50d1da36a8f3951ce285952381689fb102358b53a517e1e70923ffebd70e8ba7
[INFO] running `Command { std: "docker" "start" "-a" "50d1da36a8f3951ce285952381689fb102358b53a517e1e70923ffebd70e8ba7", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling regex-lite v0.1.8
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling classes v1.0.0
[INFO] [stderr]    Compiling unocss-classes-utils v2.0.0
[INFO] [stderr]    Compiling unocss-classes-macros v2.0.0
[INFO] [stderr]    Compiling unocss-classes v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.16s
[INFO] running `Command { std: "docker" "inspect" "50d1da36a8f3951ce285952381689fb102358b53a517e1e70923ffebd70e8ba7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50d1da36a8f3951ce285952381689fb102358b53a517e1e70923ffebd70e8ba7", kill_on_drop: false }`
[INFO] [stdout] 50d1da36a8f3951ce285952381689fb102358b53a517e1e70923ffebd70e8ba7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe4a690d53d919fbf52b6c6f5631e9b2c8a1209f7638a764aa086283b6debb26
[INFO] running `Command { std: "docker" "start" "-a" "fe4a690d53d919fbf52b6c6f5631e9b2c8a1209f7638a764aa086283b6debb26", kill_on_drop: false }`
[INFO] [stderr]    Compiling unocss-classes v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `unocss-classes` (test "main") due to 1 previous error
[INFO] [stdout] error[E0432]: unresolved import `unocss_classes::to_uno`
[INFO] [stdout]   --> tests/main.rs:1:22
[INFO] [stdout]    |
[INFO] [stdout]  1 | use unocss_classes::{to_uno, uno};
[INFO] [stdout]    |                      ^^^^^^ no `to_uno` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:85:14
[INFO] [stdout]    |
[INFO] [stdout] 83 | #[cfg(feature = "runtime")]
[INFO] [stdout]    |       ------------------- the item is gated behind the `runtime` feature
[INFO] [stdout] 84 | #[macro_export]
[INFO] [stdout] 85 | macro_rules! to_uno {
[INFO] [stdout]    |              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fe4a690d53d919fbf52b6c6f5631e9b2c8a1209f7638a764aa086283b6debb26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe4a690d53d919fbf52b6c6f5631e9b2c8a1209f7638a764aa086283b6debb26", kill_on_drop: false }`
[INFO] [stdout] fe4a690d53d919fbf52b6c6f5631e9b2c8a1209f7638a764aa086283b6debb26