[INFO] fetching crate wasmcp 0.2.8...
[INFO] testing wasmcp-0.2.8 against 1.90.0 for beta-1.91-3
[INFO] extracting crate wasmcp 0.2.8 into /workspace/builds/worker-0-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-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasmcp 0.2.8 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wit-bindgen-rt v0.24.0
[INFO] [stderr]   Downloaded wasmcp-macro v0.1.8
[INFO] [stderr]   Downloaded spin-executor v4.0.0
[INFO] [stderr]   Downloaded wit-bindgen-rust-macro v0.43.0
[INFO] [stderr]   Downloaded wasm-metadata v0.235.0
[INFO] [stderr]   Downloaded wit-bindgen-rust v0.43.0
[INFO] [stderr]   Downloaded wit-bindgen-core v0.43.0
[INFO] [stderr]   Downloaded wit-bindgen-rt v0.43.0
[INFO] [stderr]   Downloaded bitflags v2.9.3
[INFO] [stderr]   Downloaded wasm-encoder v0.235.0
[INFO] [stderr]   Downloaded wit-parser v0.235.0
[INFO] [stderr]   Downloaded serde_json v1.0.143
[INFO] [stderr]   Downloaded wasi v0.13.1+wasi-0.2.0
[INFO] [stderr]   Downloaded indexmap v2.11.0
[INFO] [stderr]   Downloaded anyhow v1.0.99
[INFO] [stderr]   Downloaded wasmparser v0.235.0
[INFO] [stderr]   Downloaded wit-component v0.235.0
[INFO] [stderr]   Downloaded wit-bindgen v0.43.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f90c7ee66087f18cba5b4221f76a4ce6c449efcb425f190e12bcedfab3e7b98e
[INFO] running `Command { std: "docker" "start" "-a" "f90c7ee66087f18cba5b4221f76a4ce6c449efcb425f190e12bcedfab3e7b98e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f90c7ee66087f18cba5b4221f76a4ce6c449efcb425f190e12bcedfab3e7b98e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f90c7ee66087f18cba5b4221f76a4ce6c449efcb425f190e12bcedfab3e7b98e", kill_on_drop: false }`
[INFO] [stdout] f90c7ee66087f18cba5b4221f76a4ce6c449efcb425f190e12bcedfab3e7b98e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cc6925d9122b6c44032daa1147a6eff2bb0474abc0769285532fd98827d9f2a
[INFO] running `Command { std: "docker" "start" "-a" "1cc6925d9122b6c44032daa1147a6eff2bb0474abc0769285532fd98827d9f2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[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 equivalent v1.0.2
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling wasm-encoder v0.235.0
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling leb128fmt v0.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling wit-bindgen-rust v0.43.0
[INFO] [stderr]    Compiling wit-bindgen-rt v0.24.0
[INFO] [stderr]    Compiling wit-bindgen-rt v0.43.0
[INFO] [stderr]    Compiling wit-bindgen-rust-macro v0.43.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling wasi v0.13.1+wasi-0.2.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling indexmap v2.11.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling wasmcp-macro v0.1.8
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling spin-executor v4.0.0
[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 36.61s
[INFO] running `Command { std: "docker" "inspect" "1cc6925d9122b6c44032daa1147a6eff2bb0474abc0769285532fd98827d9f2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cc6925d9122b6c44032daa1147a6eff2bb0474abc0769285532fd98827d9f2a", kill_on_drop: false }`
[INFO] [stdout] 1cc6925d9122b6c44032daa1147a6eff2bb0474abc0769285532fd98827d9f2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b6dabf8a7bdc9a02fcbbc6863a1e9a50a71960a8b4de7609065cf9aab19634a
[INFO] running `Command { std: "docker" "start" "-a" "7b6dabf8a7bdc9a02fcbbc6863a1e9a50a71960a8b4de7609065cf9aab19634a", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmcp v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "7b6dabf8a7bdc9a02fcbbc6863a1e9a50a71960a8b4de7609065cf9aab19634a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b6dabf8a7bdc9a02fcbbc6863a1e9a50a71960a8b4de7609065cf9aab19634a", kill_on_drop: false }`
[INFO] [stdout] 7b6dabf8a7bdc9a02fcbbc6863a1e9a50a71960a8b4de7609065cf9aab19634a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 635335e2b8719946ef6c9ef107e7e598562189830beba6d389eaeb945a943c5d
[INFO] running `Command { std: "docker" "start" "-a" "635335e2b8719946ef6c9ef107e7e598562189830beba6d389eaeb945a943c5d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasmcp-a00878d1420692d1)
[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" "635335e2b8719946ef6c9ef107e7e598562189830beba6d389eaeb945a943c5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "635335e2b8719946ef6c9ef107e7e598562189830beba6d389eaeb945a943c5d", kill_on_drop: false }`
[INFO] [stdout] 635335e2b8719946ef6c9ef107e7e598562189830beba6d389eaeb945a943c5d