[INFO] fetching crate bevy_brp_mcp_macros 0.18.7...
[INFO] testing bevy_brp_mcp_macros-0.18.7 against beta-2026-03-05 for beta-1.95-1
[INFO] extracting crate bevy_brp_mcp_macros 0.18.7 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate bevy_brp_mcp_macros 0.18.7
[INFO] finished tweaking crates.io crate bevy_brp_mcp_macros 0.18.7
[INFO] tweaked toml for crates.io crate bevy_brp_mcp_macros 0.18.7 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bevy_brp_mcp_macros 0.18.7 on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bevy_brp_mcp_macros 0.18.7 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-2026-03-05" "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-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aed5718e6769c57fff4bb5a843af84fc159e8987c53ff0820703aaf26393e5b7
[INFO] running `Command { std: "docker" "start" "-a" "aed5718e6769c57fff4bb5a843af84fc159e8987c53ff0820703aaf26393e5b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aed5718e6769c57fff4bb5a843af84fc159e8987c53ff0820703aaf26393e5b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aed5718e6769c57fff4bb5a843af84fc159e8987c53ff0820703aaf26393e5b7", kill_on_drop: false }`
[INFO] [stdout] aed5718e6769c57fff4bb5a843af84fc159e8987c53ff0820703aaf26393e5b7
[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-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2345a48dace33af807a0f33d1ec785536d76bcacbc452b201472f223b7c1221a
[INFO] running `Command { std: "docker" "start" "-a" "2345a48dace33af807a0f33d1ec785536d76bcacbc452b201472f223b7c1221a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling bevy_brp_mcp_macros v0.18.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.33s
[INFO] running `Command { std: "docker" "inspect" "2345a48dace33af807a0f33d1ec785536d76bcacbc452b201472f223b7c1221a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2345a48dace33af807a0f33d1ec785536d76bcacbc452b201472f223b7c1221a", kill_on_drop: false }`
[INFO] [stdout] 2345a48dace33af807a0f33d1ec785536d76bcacbc452b201472f223b7c1221a
[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-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ccdda9b0cc02bfe7679f54648b415dbe31ea779b1ea2f2f6858306469e1b7484
[INFO] running `Command { std: "docker" "start" "-a" "ccdda9b0cc02bfe7679f54648b415dbe31ea779b1ea2f2f6858306469e1b7484", kill_on_drop: false }`
[INFO] [stderr]    Compiling bevy_brp_mcp_macros v0.18.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.07s
[INFO] running `Command { std: "docker" "inspect" "ccdda9b0cc02bfe7679f54648b415dbe31ea779b1ea2f2f6858306469e1b7484", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccdda9b0cc02bfe7679f54648b415dbe31ea779b1ea2f2f6858306469e1b7484", kill_on_drop: false }`
[INFO] [stdout] ccdda9b0cc02bfe7679f54648b415dbe31ea779b1ea2f2f6858306469e1b7484
[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-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 82114214f4b5ee7e649fb0a36e761fa21f805877e19d6af95efad7e7cfdc04d5
[INFO] running `Command { std: "docker" "start" "-a" "82114214f4b5ee7e649fb0a36e761fa21f805877e19d6af95efad7e7cfdc04d5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bevy_brp_mcp_macros-70c48b0a51021a57)
[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 bevy_brp_mcp_macros
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - derive_brp_tools (line 47) ... ignored
[INFO] [stdout] test src/lib.rs - derive_param_struct (line 75) ... ignored
[INFO] [stdout] test src/lib.rs - derive_result_struct (line 118) ... ignored
[INFO] [stdout] test src/lib.rs - derive_tool_description (line 16) ... ignored
[INFO] [stdout] test src/lib.rs - derive_tool_description (line 27) ... ignored
[INFO] [stdout] test src/lib.rs - derive_tool_fn (line 166) ... ignored
[INFO] [stdout] test src/lib.rs - derive_tool_fn (line 179) ... ignored
[INFO] [stdout] test src/tool_fn.rs - tool_fn::derive_tool_fn (line 17) ... FAILED
[INFO] [stdout] test src/tool_fn.rs - tool_fn::derive_tool_fn (line 24) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/tool_fn.rs - tool_fn::derive_tool_fn (line 17) stdout ----
[INFO] [stdout] error: cannot find derive macro `ToolFn` in this scope
[INFO] [stdout]   --> src/tool_fn.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[derive(ToolFn)]
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `tool_fn` in this scope
[INFO] [stdout]   --> src/tool_fn.rs:19:3
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[tool_fn(params = "MyParams", output = "MyOutput")]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tool_fn.rs - tool_fn::derive_tool_fn (line 24) stdout ----
[INFO] [stdout] error: cannot find derive macro `ToolFn` in this scope
[INFO] [stdout]   --> src/tool_fn.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[derive(ToolFn)]
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `tool_fn` in this scope
[INFO] [stdout]   --> src/tool_fn.rs:26:3
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[tool_fn(params = "MyParams", output = "MyOutput", with_context)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/tool_fn.rs - tool_fn::derive_tool_fn (line 17)
[INFO] [stdout]     src/tool_fn.rs - tool_fn::derive_tool_fn (line 24)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 7 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.27s; merged doctests compilation took 0.09s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "82114214f4b5ee7e649fb0a36e761fa21f805877e19d6af95efad7e7cfdc04d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82114214f4b5ee7e649fb0a36e761fa21f805877e19d6af95efad7e7cfdc04d5", kill_on_drop: false }`
[INFO] [stdout] 82114214f4b5ee7e649fb0a36e761fa21f805877e19d6af95efad7e7cfdc04d5
