[INFO] fetching crate retarget_macros 0.1.2...
[INFO] testing retarget_macros-0.1.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate retarget_macros 0.1.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate retarget_macros 0.1.2
[INFO] finished tweaking crates.io crate retarget_macros 0.1.2
[INFO] tweaked toml for crates.io crate retarget_macros 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate retarget_macros 0.1.2 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 retarget_macros 0.1.2 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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e5a983cf7bc5b1a5d2a25cac12ef32ae6e2cb261353fe3d0685f93db911bde2
[INFO] running `Command { std: "docker" "start" "-a" "7e5a983cf7bc5b1a5d2a25cac12ef32ae6e2cb261353fe3d0685f93db911bde2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e5a983cf7bc5b1a5d2a25cac12ef32ae6e2cb261353fe3d0685f93db911bde2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e5a983cf7bc5b1a5d2a25cac12ef32ae6e2cb261353fe3d0685f93db911bde2", kill_on_drop: false }`
[INFO] [stdout] 7e5a983cf7bc5b1a5d2a25cac12ef32ae6e2cb261353fe3d0685f93db911bde2
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1549fd2e390d7e3a486109c6e9901ea72cda8a9c6d70b78db80d4e7804312754
[INFO] running `Command { std: "docker" "start" "-a" "1549fd2e390d7e3a486109c6e9901ea72cda8a9c6d70b78db80d4e7804312754", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling retarget_macros v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: retarget only supports macOS and Windows
[INFO] [stdout]  --> src/lib.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | compile_error!("retarget only supports macOS and Windows");
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `retarget_macros` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "1549fd2e390d7e3a486109c6e9901ea72cda8a9c6d70b78db80d4e7804312754", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1549fd2e390d7e3a486109c6e9901ea72cda8a9c6d70b78db80d4e7804312754", kill_on_drop: false }`
[INFO] [stdout] 1549fd2e390d7e3a486109c6e9901ea72cda8a9c6d70b78db80d4e7804312754
