[INFO] fetching crate winnf 1.2.0...
[INFO] testing winnf-1.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate winnf 1.2.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate winnf 1.2.0
[INFO] finished tweaking crates.io crate winnf 1.2.0
[INFO] tweaked toml for crates.io crate winnf 1.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate winnf 1.2.0 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 winnf 1.2.0 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 365ec447feacd22ca4c2c07689d66e23aca3d243ffa65e894ae9d4137c439a55
[INFO] running `Command { std: "docker" "start" "-a" "365ec447feacd22ca4c2c07689d66e23aca3d243ffa65e894ae9d4137c439a55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "365ec447feacd22ca4c2c07689d66e23aca3d243ffa65e894ae9d4137c439a55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "365ec447feacd22ca4c2c07689d66e23aca3d243ffa65e894ae9d4137c439a55", kill_on_drop: false }`
[INFO] [stdout] 365ec447feacd22ca4c2c07689d66e23aca3d243ffa65e894ae9d4137c439a55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 9fb4a78300ed5e5a7da18abff42421a4adda844facb6e7082a3556db143bd095
[INFO] running `Command { std: "docker" "start" "-a" "9fb4a78300ed5e5a7da18abff42421a4adda844facb6e7082a3556db143bd095", kill_on_drop: false }`
[INFO] [stderr]    Compiling windows_x86_64_gnu v0.48.5
[INFO] [stderr]    Compiling winapi v0.3.9
[INFO] [stderr]    Compiling windows-targets v0.48.5
[INFO] [stderr]    Compiling windows v0.48.0
[INFO] [stderr]    Compiling winver v1.0.0
[INFO] [stdout] error: 'winver' crate is only available on Windows
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/winver-1.0.0/src/lib.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | compile_error!("'winver' crate is only available on Windows");
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `winver` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9fb4a78300ed5e5a7da18abff42421a4adda844facb6e7082a3556db143bd095", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fb4a78300ed5e5a7da18abff42421a4adda844facb6e7082a3556db143bd095", kill_on_drop: false }`
[INFO] [stdout] 9fb4a78300ed5e5a7da18abff42421a4adda844facb6e7082a3556db143bd095