[INFO] fetching crate wasmcp 0.2.8...
[INFO] testing wasmcp-0.2.8 against 1.91.0 for beta-1.92-2
[INFO] extracting crate wasmcp 0.2.8 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate wasmcp 0.2.8
[INFO] finished tweaking crates.io crate wasmcp 0.2.8
[INFO] tweaked toml for crates.io crate wasmcp 0.2.8 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasmcp 0.2.8 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wasmcp 0.2.8 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wit-bindgen v0.43.0
[INFO] [stderr]   Downloaded wit-bindgen-rust-macro v0.43.0
[INFO] [stderr]   Downloaded wasm-metadata v0.235.0
[INFO] [stderr]   Downloaded wit-bindgen-rt v0.24.0
[INFO] [stderr]   Downloaded wit-bindgen-rust v0.43.0
[INFO] [stderr]   Downloaded wit-bindgen-rt v0.43.0
[INFO] [stderr]   Downloaded wit-parser v0.235.0
[INFO] [stderr]   Downloaded wit-bindgen-core v0.43.0
[INFO] [stderr]   Downloaded wit-component v0.235.0
[INFO] [stderr]   Downloaded wasi v0.13.1+wasi-0.2.0
[INFO] [stderr]   Downloaded wasm-encoder v0.235.0
[INFO] [stderr]   Downloaded wasmparser v0.235.0
[INFO] [stderr]   Downloaded wasmcp-macro v0.1.8
[INFO] [stderr]   Downloaded spin-executor v4.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 014b153643cc03ae5ad7dc319db82bfbd7e4840c3ea2c01f3c895ff1fd78a522
[INFO] running `Command { std: "docker" "start" "-a" "014b153643cc03ae5ad7dc319db82bfbd7e4840c3ea2c01f3c895ff1fd78a522", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "014b153643cc03ae5ad7dc319db82bfbd7e4840c3ea2c01f3c895ff1fd78a522", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "014b153643cc03ae5ad7dc319db82bfbd7e4840c3ea2c01f3c895ff1fd78a522", kill_on_drop: false }`
[INFO] [stdout] 014b153643cc03ae5ad7dc319db82bfbd7e4840c3ea2c01f3c895ff1fd78a522
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c01478c96c2eac22dc0cc405e5d14d36c201e8d21a0b5dffe013d690ed12fbd
[INFO] running `Command { std: "docker" "start" "-a" "1c01478c96c2eac22dc0cc405e5d14d36c201e8d21a0b5dffe013d690ed12fbd", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.9.3
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling wasmparser v0.235.0
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling wasm-encoder v0.235.0
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling leb128fmt v0.1.0
[INFO] [stderr]    Compiling wit-bindgen-rt v0.24.0
[INFO] [stderr]    Compiling wit-bindgen-rust v0.43.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling wit-bindgen-rt v0.43.0
[INFO] [stderr]    Compiling wit-bindgen-rust-macro v0.43.0
[INFO] [stderr]    Compiling wasmcp-macro v0.1.8
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling wasi v0.13.1+wasi-0.2.0
[INFO] [stderr]    Compiling spin-executor v4.0.0
[INFO] [stderr]    Compiling indexmap v2.11.0
[INFO] [stderr]    Compiling wit-parser v0.235.0
[INFO] [stderr]    Compiling wasm-metadata v0.235.0
[INFO] [stderr]    Compiling wit-bindgen-core v0.43.0
[INFO] [stderr]    Compiling wit-component v0.235.0
[INFO] [stderr]    Compiling wit-bindgen v0.43.0
[INFO] [stderr]    Compiling wasmcp v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.94s
[INFO] running `Command { std: "docker" "inspect" "1c01478c96c2eac22dc0cc405e5d14d36c201e8d21a0b5dffe013d690ed12fbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c01478c96c2eac22dc0cc405e5d14d36c201e8d21a0b5dffe013d690ed12fbd", kill_on_drop: false }`
[INFO] [stdout] 1c01478c96c2eac22dc0cc405e5d14d36c201e8d21a0b5dffe013d690ed12fbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13fab34f4a86048b72fd0fc09fdc70a26a3dc76b4ce79b2ca4be2fc962d66e3e
[INFO] running `Command { std: "docker" "start" "-a" "13fab34f4a86048b72fd0fc09fdc70a26a3dc76b4ce79b2ca4be2fc962d66e3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmcp v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "13fab34f4a86048b72fd0fc09fdc70a26a3dc76b4ce79b2ca4be2fc962d66e3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13fab34f4a86048b72fd0fc09fdc70a26a3dc76b4ce79b2ca4be2fc962d66e3e", kill_on_drop: false }`
[INFO] [stdout] 13fab34f4a86048b72fd0fc09fdc70a26a3dc76b4ce79b2ca4be2fc962d66e3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1aee361a0d59022961c413c5d98caec8b06731cf6074607fa48360d673c3d317
[INFO] running `Command { std: "docker" "start" "-a" "1aee361a0d59022961c413c5d98caec8b06731cf6074607fa48360d673c3d317", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasmcp-3f3478eecc6c9e8d)
[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 wasmcp
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - mcp_handler (line 244) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1aee361a0d59022961c413c5d98caec8b06731cf6074607fa48360d673c3d317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1aee361a0d59022961c413c5d98caec8b06731cf6074607fa48360d673c3d317", kill_on_drop: false }`
[INFO] [stdout] 1aee361a0d59022961c413c5d98caec8b06731cf6074607fa48360d673c3d317