[INFO] fetching crate rust-hdl-macros 0.46.0...
[INFO] testing rust-hdl-macros-0.46.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rust-hdl-macros 0.46.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rust-hdl-macros 0.46.0
[INFO] finished tweaking crates.io crate rust-hdl-macros 0.46.0
[INFO] tweaked toml for crates.io crate rust-hdl-macros 0.46.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-hdl-macros 0.46.0 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]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.108)
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 19f227e3a87dd8f4f712350acbd9b1c59feef36740a3958ce6477565f07f31d4
[INFO] running `Command { std: "docker" "start" "-a" "19f227e3a87dd8f4f712350acbd9b1c59feef36740a3958ce6477565f07f31d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19f227e3a87dd8f4f712350acbd9b1c59feef36740a3958ce6477565f07f31d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19f227e3a87dd8f4f712350acbd9b1c59feef36740a3958ce6477565f07f31d4", kill_on_drop: false }`
[INFO] [stdout] 19f227e3a87dd8f4f712350acbd9b1c59feef36740a3958ce6477565f07f31d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] f5a719a34fc06f5743135a0485aeaeea4a4fd3bed8628904b17f48ed6d84a559
[INFO] running `Command { std: "docker" "start" "-a" "f5a719a34fc06f5743135a0485aeaeea4a4fd3bed8628904b17f48ed6d84a559", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling rust-hdl-macros v0.46.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `out`
[INFO] [stdout]    --> src/hdl_gen.rs:379:13
[INFO] [stdout]     |
[INFO] [stdout] 379 |         let out = quote!(call).to_string();
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.22s
[INFO] running `Command { std: "docker" "inspect" "f5a719a34fc06f5743135a0485aeaeea4a4fd3bed8628904b17f48ed6d84a559", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5a719a34fc06f5743135a0485aeaeea4a4fd3bed8628904b17f48ed6d84a559", kill_on_drop: false }`
[INFO] [stdout] f5a719a34fc06f5743135a0485aeaeea4a4fd3bed8628904b17f48ed6d84a559
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 40455a2003c6911fd99e491153085b516289afab9ae0f0ab42db13453ec1d110
[INFO] running `Command { std: "docker" "start" "-a" "40455a2003c6911fd99e491153085b516289afab9ae0f0ab42db13453ec1d110", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-hdl-macros v0.46.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `out`
[INFO] [stdout]    --> src/hdl_gen.rs:379:13
[INFO] [stdout]     |
[INFO] [stdout] 379 |         let out = quote!(call).to_string();
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out`
[INFO] [stdout]    --> src/hdl_gen.rs:379:13
[INFO] [stdout]     |
[INFO] [stdout] 379 |         let out = quote!(call).to_string();
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "40455a2003c6911fd99e491153085b516289afab9ae0f0ab42db13453ec1d110", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40455a2003c6911fd99e491153085b516289afab9ae0f0ab42db13453ec1d110", kill_on_drop: false }`
[INFO] [stdout] 40455a2003c6911fd99e491153085b516289afab9ae0f0ab42db13453ec1d110
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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", kill_on_drop: false }`
[INFO] [stdout] bfbdd5f3e9c12799868dc995d4c7a5ff80a5f33b9a34b1c6f039c4d9a094a6a3
[INFO] running `Command { std: "docker" "start" "-a" "bfbdd5f3e9c12799868dc995d4c7a5ff80a5f33b9a34b1c6f039c4d9a094a6a3", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `out`
[INFO] [stderr]    --> src/hdl_gen.rs:379:13
[INFO] [stderr]     |
[INFO] [stderr] 379 |         let out = quote!(call).to_string();
[INFO] [stderr]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-hdl-macros` (lib) generated 1 warning (run `cargo fix --lib -p rust-hdl-macros` to apply 1 suggestion)
[INFO] [stderr] warning: `rust-hdl-macros` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_hdl_macros-cc1e42223e2663c7)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_hdl_macros
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bfbdd5f3e9c12799868dc995d4c7a5ff80a5f33b9a34b1c6f039c4d9a094a6a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfbdd5f3e9c12799868dc995d4c7a5ff80a5f33b9a34b1c6f039c4d9a094a6a3", kill_on_drop: false }`
[INFO] [stdout] bfbdd5f3e9c12799868dc995d4c7a5ff80a5f33b9a34b1c6f039c4d9a094a6a3