[INFO] fetching crate mcp-host-macros 0.1.22...
[INFO] testing mcp-host-macros-0.1.22 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate mcp-host-macros 0.1.22 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate mcp-host-macros 0.1.22
[INFO] finished tweaking crates.io crate mcp-host-macros 0.1.22
[INFO] tweaked toml for crates.io crate mcp-host-macros 0.1.22 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mcp-host-macros 0.1.22 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mcp-host-macros 0.1.22 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8bf90678b47069a597464c191f5f57a03f1d3c40cfe87b1e1cedba7e97035a31
[INFO] running `Command { std: "docker" "start" "-a" "8bf90678b47069a597464c191f5f57a03f1d3c40cfe87b1e1cedba7e97035a31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bf90678b47069a597464c191f5f57a03f1d3c40cfe87b1e1cedba7e97035a31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bf90678b47069a597464c191f5f57a03f1d3c40cfe87b1e1cedba7e97035a31", kill_on_drop: false }`
[INFO] [stdout] 8bf90678b47069a597464c191f5f57a03f1d3c40cfe87b1e1cedba7e97035a31
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e11936c149506a4a652eaa2741bfa6eea95799df835978dec80f2705c6d2553
[INFO] running `Command { std: "docker" "start" "-a" "2e11936c149506a4a652eaa2741bfa6eea95799df835978dec80f2705c6d2553", kill_on_drop: false }`
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling mcp-host-macros v0.1.22 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.61s
[INFO] running `Command { std: "docker" "inspect" "2e11936c149506a4a652eaa2741bfa6eea95799df835978dec80f2705c6d2553", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e11936c149506a4a652eaa2741bfa6eea95799df835978dec80f2705c6d2553", kill_on_drop: false }`
[INFO] [stdout] 2e11936c149506a4a652eaa2741bfa6eea95799df835978dec80f2705c6d2553
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c853fb4069a8ea7bf660dba63a623d9d1d7fa432abbd162cb89a8ff9db25c6b
[INFO] running `Command { std: "docker" "start" "-a" "9c853fb4069a8ea7bf660dba63a623d9d1d7fa432abbd162cb89a8ff9db25c6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling mcp-host-macros v0.1.22 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "9c853fb4069a8ea7bf660dba63a623d9d1d7fa432abbd162cb89a8ff9db25c6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c853fb4069a8ea7bf660dba63a623d9d1d7fa432abbd162cb89a8ff9db25c6b", kill_on_drop: false }`
[INFO] [stdout] 9c853fb4069a8ea7bf660dba63a623d9d1d7fa432abbd162cb89a8ff9db25c6b
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 38c631325311501eb6c1b61bd93b2f3303a5661ecbf644c6ef5d2a54dfd3dcfe
[INFO] running `Command { std: "docker" "start" "-a" "38c631325311501eb6c1b61bd93b2f3303a5661ecbf644c6ef5d2a54dfd3dcfe", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mcp_host_macros-23c1282b31a6ccad)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test prompt::tests::test_prompt_argument_attr ... ok
[INFO] [stdout] test resource::tests::test_resource_attrs ... ok
[INFO] [stdout] test resource_template::tests::test_template_attrs ... ok
[INFO] [stdout] test router::tests::test_has_attr ... ok
[INFO] [stdout] test router::tests::test_empty_impl_generates_no_routers ... ok
[INFO] [stdout] test router::tests::test_router_preserves_generics ... ok
[INFO] [stdout] test router::tests::test_visibility_attr_detection ... ok
[INFO] [stdout] test tool::tests::extract_parameters_type_errors_without_parameters ... ok
[INFO] [stdout] test router::tests::test_router_collects_all_types ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mcp_host_macros
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 7) ... ignored
[INFO] [stdout] test src/lib.rs - mcp_prompt (line 93) ... ignored
[INFO] [stdout] test src/lib.rs - mcp_resource (line 125) ... ignored
[INFO] [stdout] test src/lib.rs - mcp_resource_template (line 154) ... ignored
[INFO] [stdout] test src/lib.rs - mcp_router (line 182) ... ignored
[INFO] [stdout] test src/lib.rs - mcp_tool (line 63) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 6 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.54s; merged doctests compilation took 0.54s
[INFO] running `Command { std: "docker" "inspect" "38c631325311501eb6c1b61bd93b2f3303a5661ecbf644c6ef5d2a54dfd3dcfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38c631325311501eb6c1b61bd93b2f3303a5661ecbf644c6ef5d2a54dfd3dcfe", kill_on_drop: false }`
[INFO] [stdout] 38c631325311501eb6c1b61bd93b2f3303a5661ecbf644c6ef5d2a54dfd3dcfe