[INFO] fetching crate wit-bindgen-mbt 0.1.0...
[INFO] testing wit-bindgen-mbt-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate wit-bindgen-mbt 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate wit-bindgen-mbt 0.1.0
[INFO] finished tweaking crates.io crate wit-bindgen-mbt 0.1.0
[INFO] tweaked toml for crates.io crate wit-bindgen-mbt 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wit-bindgen-mbt 0.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 59 packages to latest compatible versions
[INFO] [stderr]       Adding heck v0.4.1 (available: v0.5.0)
[INFO] [stderr]       Adding wit-bindgen-core v0.16.0 (available: v0.46.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 775cead4707e278838fe98c741f13ebc6e8f0ff05ab74f50a7e0fe81c5724f1e
[INFO] running `Command { std: "docker" "start" "-a" "775cead4707e278838fe98c741f13ebc6e8f0ff05ab74f50a7e0fe81c5724f1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "775cead4707e278838fe98c741f13ebc6e8f0ff05ab74f50a7e0fe81c5724f1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "775cead4707e278838fe98c741f13ebc6e8f0ff05ab74f50a7e0fe81c5724f1e", kill_on_drop: false }`
[INFO] [stdout] 775cead4707e278838fe98c741f13ebc6e8f0ff05ab74f50a7e0fe81c5724f1e
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] badb4c19fc623b87f6e59d1cedc1abead77dfd1f191a666cc612d7c86ba9612c
[INFO] running `Command { std: "docker" "start" "-a" "badb4c19fc623b87f6e59d1cedc1abead77dfd1f191a666cc612d7c86ba9612c", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling wasm-encoder v0.41.2
[INFO] [stderr]    Compiling spdx v0.10.9
[INFO] [stderr]    Compiling wasm-encoder v0.38.1
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling wasmparser v0.121.2
[INFO] [stderr]    Compiling wasmparser v0.118.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling wit-parser v0.13.2
[INFO] [stderr]    Compiling wasm-metadata v0.10.20
[INFO] [stderr]    Compiling wit-component v0.18.2
[INFO] [stderr]    Compiling wit-bindgen-core v0.16.0
[INFO] [stderr]    Compiling wit-bindgen-mbt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.11s
[INFO] running `Command { std: "docker" "inspect" "badb4c19fc623b87f6e59d1cedc1abead77dfd1f191a666cc612d7c86ba9612c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "badb4c19fc623b87f6e59d1cedc1abead77dfd1f191a666cc612d7c86ba9612c", kill_on_drop: false }`
[INFO] [stdout] badb4c19fc623b87f6e59d1cedc1abead77dfd1f191a666cc612d7c86ba9612c
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd59bbca1759c874698f86a2b7c45359b7f85f273f0cca94642676f063ca0364
[INFO] running `Command { std: "docker" "start" "-a" "bd59bbca1759c874698f86a2b7c45359b7f85f273f0cca94642676f063ca0364", kill_on_drop: false }`
[INFO] [stderr]    Compiling wit-bindgen-mbt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "bd59bbca1759c874698f86a2b7c45359b7f85f273f0cca94642676f063ca0364", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd59bbca1759c874698f86a2b7c45359b7f85f273f0cca94642676f063ca0364", kill_on_drop: false }`
[INFO] [stdout] bd59bbca1759c874698f86a2b7c45359b7f85f273f0cca94642676f063ca0364
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a8b3adb17bb5342b65f37d677c4a6bba3e31c59986e99d6c38b7bcdb18c3fb26
[INFO] running `Command { std: "docker" "start" "-a" "a8b3adb17bb5342b65f37d677c4a6bba3e31c59986e99d6c38b7bcdb18c3fb26", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wit_bindgen_mbt-804275fc463ae6aa)
[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 wit_bindgen_mbt
[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" "a8b3adb17bb5342b65f37d677c4a6bba3e31c59986e99d6c38b7bcdb18c3fb26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8b3adb17bb5342b65f37d677c4a6bba3e31c59986e99d6c38b7bcdb18c3fb26", kill_on_drop: false }`
[INFO] [stdout] a8b3adb17bb5342b65f37d677c4a6bba3e31c59986e99d6c38b7bcdb18c3fb26