[INFO] fetching crate wrpc-runtime-wasmtime 0.31.0...
[INFO] checking wrpc-runtime-wasmtime-0.31.0 against 8773d2c75a8e90130dcce745a7ec4e66bb9963db+rustflags=-Aunfulfilled-lint-expectations for pr-163637
[INFO] extracting crate wrpc-runtime-wasmtime 0.31.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate wrpc-runtime-wasmtime 0.31.0
[INFO] finished tweaking crates.io crate wrpc-runtime-wasmtime 0.31.0
[INFO] tweaked toml for crates.io crate wrpc-runtime-wasmtime 0.31.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wrpc-runtime-wasmtime 0.31.0 on toolchain 8773d2c75a8e90130dcce745a7ec4e66bb9963db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8773d2c75a8e90130dcce745a7ec4e66bb9963db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wrpc-runtime-wasmtime 0.31.0 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" "+8773d2c75a8e90130dcce745a7ec4e66bb9963db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:76:12
[INFO] [stderr]    |
[INFO] [stderr] 76 | homepage = "https://github.com/bytecodealliance/wrpc"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 80 | repository = "https://github.com/bytecodealliance/wrpc"
[INFO] [stderr]    |              ------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `wrpc-runtime-wasmtime` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] dace014eb3da2958fcdc814acfc21695de48de38212c10b72085e6e4965af892
[INFO] running `Command { std: "docker" "start" "dace014eb3da2958fcdc814acfc21695de48de38212c10b72085e6e4965af892", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dace014eb3da2958fcdc814acfc21695de48de38212c10b72085e6e4965af892", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "dace014eb3da2958fcdc814acfc21695de48de38212c10b72085e6e4965af892" "/opt/rustwide/cargo-home/bin/cargo" "+8773d2c75a8e90130dcce745a7ec4e66bb9963db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dace014eb3da2958fcdc814acfc21695de48de38212c10b72085e6e4965af892", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Aunfulfilled-lint-expectations" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "dace014eb3da2958fcdc814acfc21695de48de38212c10b72085e6e4965af892" "/opt/rustwide/cargo-home/bin/cargo" "+8773d2c75a8e90130dcce745a7ec4e66bb9963db" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:76:12
[INFO] [stderr]    |
[INFO] [stderr] 76 | homepage = "https://github.com/bytecodealliance/wrpc"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 80 | repository = "https://github.com/bytecodealliance/wrpc"
[INFO] [stderr]    |              ------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `wrpc-runtime-wasmtime` (manifest) generated 1 warning
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling wasmtime-internal-core v45.0.1
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling io-lifetimes v2.0.4
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking log v0.4.30
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling target-lexicon v0.13.5
[INFO] [stderr]    Compiling io-extras v0.18.4
[INFO] [stderr]    Compiling object v0.39.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling bitflags v2.13.0
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling cap-primitives v3.4.5
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]    Compiling memchr v2.8.1
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]    Compiling wasmparser v0.248.0
[INFO] [stderr]     Checking gimli v0.33.0
[INFO] [stderr]     Checking wasmtime-internal-component-util v45.0.1
[INFO] [stderr]     Checking ambient-authority v0.0.2
[INFO] [stderr]     Checking maybe-owned v0.3.4
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling id-arena v2.3.0
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling cap-std v3.4.5
[INFO] [stderr]    Compiling wasmtime-internal-component-macro v45.0.1
[INFO] [stderr]    Compiling wasmtime-internal-unwinder v45.0.1
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking bumpalo v3.20.3
[INFO] [stderr]    Compiling cap-fs-ext v3.4.5
[INFO] [stderr]     Checking cpufeatures v0.3.0
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]     Checking iana-time-zone v0.1.65
[INFO] [stderr]     Checking wit-parser v0.220.1
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]     Checking uuid v1.23.3
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling displaydoc v0.2.6
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling wasmtime-internal-versioned-export-macros v45.0.1
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]     Checking fs-set-times v0.20.3
[INFO] [stderr]     Checking rustix-linux-procfs v0.1.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]     Checking zerofrom v0.1.8
[INFO] [stderr]    Compiling wasmtime-internal-fiber v45.0.1
[INFO] [stderr]     Checking yoke v0.8.2
[INFO] [stderr]    Compiling wasmtime v45.0.1
[INFO] [stderr]    Compiling pulley-macros v45.0.1
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking cobs v0.3.0
[INFO] [stderr]     Checking memfd v0.6.5
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking cap-time-ext v3.4.5
[INFO] [stderr]     Checking wrpc-introspect v0.7.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking postcard v1.1.3
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking cap-net-ext v3.4.5
[INFO] [stderr]     Checking cranelift-bitset v0.132.1
[INFO] [stderr]     Checking wasmtime-internal-jit-icache-coherence v45.0.1
[INFO] [stderr]    Compiling wit-parser v0.248.0
[INFO] [stderr]     Checking cranelift-entity v0.132.1
[INFO] [stderr]     Checking pulley-interpreter v45.0.1
[INFO] [stderr]     Checking cranelift-bforest v0.132.1
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking utf8-tokio v0.2.1
[INFO] [stderr]     Checking leb128-tokio v0.1.6
[INFO] [stderr]    Compiling wasmtime-internal-wit-bindgen v45.0.1
[INFO] [stderr]     Checking wasm-tokio v0.6.0
[INFO] [stderr]     Checking wasmtime-environ v45.0.1
[INFO] [stderr]     Checking wrpc-transport v0.29.0
[INFO] [stdout] error[E0271]: type mismatch resolving `<Result<(), Error> as Try>::Residual == Result<!, <C as Decoder>::Error>`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wrpc-transport-0.29.0/src/value.rs:2106:25
[INFO] [stdout]      |
[INFO] [stdout] 2106 |                         res??;
[INFO] [stdout]      |                         ^^^^^ expected `Result<!, <C as Decoder>::Error>`, found `Result<!, Error>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected enum `Result<_, <C as tokio_util::codec::Decoder>::Error>`
[INFO] [stdout]                 found enum `Result<_, std::io::Error>`
[INFO] [stdout]      = help: consider constraining the associated type `<C as tokio_util::codec::Decoder>::Error` to `std::io::Error`
[INFO] [stdout]      = note: for more information, visit https://doc.rust-lang.org/book/ch19-03-advanced-traits.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0271`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wrpc-transport` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "dace014eb3da2958fcdc814acfc21695de48de38212c10b72085e6e4965af892", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dace014eb3da2958fcdc814acfc21695de48de38212c10b72085e6e4965af892", kill_on_drop: false }`
[INFO] [stdout] dace014eb3da2958fcdc814acfc21695de48de38212c10b72085e6e4965af892
