[INFO] fetching crate dusk-wasmtime 21.0.0-alpha...
[INFO] checking dusk-wasmtime-21.0.0-alpha against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate dusk-wasmtime 21.0.0-alpha into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate dusk-wasmtime 21.0.0-alpha on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dusk-wasmtime 21.0.0-alpha
[INFO] finished tweaking crates.io crate dusk-wasmtime 21.0.0-alpha
[INFO] tweaked toml for crates.io crate dusk-wasmtime 21.0.0-alpha written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 153 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.21.0 (latest: v0.24.1)
[INFO] [stderr]       Adding base64 v0.21.7 (latest: v0.22.1)
[INFO] [stderr]       Adding cranelift-bforest v0.107.2 (latest: v0.111.0)
[INFO] [stderr]       Adding cranelift-codegen v0.107.2 (latest: v0.111.0)
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[INFO] [stderr]       Adding cranelift-codegen-shared v0.107.2 (latest: v0.111.0)
[INFO] [stderr]       Adding cranelift-control v0.107.2 (latest: v0.111.0)
[INFO] [stderr]       Adding cranelift-entity v0.107.2 (latest: v0.111.0)
[INFO] [stderr]       Adding cranelift-frontend v0.107.2 (latest: v0.111.0)
[INFO] [stderr]       Adding cranelift-isle v0.107.2 (latest: v0.111.0)
[INFO] [stderr]       Adding cranelift-native v0.107.2 (latest: v0.111.0)
[INFO] [stderr]       Adding cranelift-wasm v0.107.2 (latest: v0.111.0)
[INFO] [stderr]       Adding fxprof-processed-profile v0.6.0 (latest: v0.7.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.1.0)
[INFO] [stderr]       Adding gimli v0.28.1 (latest: v0.31.0)
[INFO] [stderr]       Adding hashbrown v0.13.2 (latest: v0.14.5)
[INFO] [stderr]       Adding heck v0.4.1 (latest: v0.5.0)
[INFO] [stderr]       Adding itertools v0.12.1 (latest: v0.13.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.5)
[INFO] [stderr]       Adding object v0.33.0 (latest: v0.36.4)
[INFO] [stderr]       Adding rustc-hash v1.1.0 (latest: v2.0.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding wasm-encoder v0.202.0 (latest: v0.216.0)
[INFO] [stderr]       Adding wasmparser v0.202.0 (latest: v0.216.0)
[INFO] [stderr]       Adding wasmprinter v0.202.0 (latest: v0.216.0)
[INFO] [stderr]       Adding wasmtime-asm-macros v20.0.0 (latest: v24.0.0)
[INFO] [stderr]       Adding wasmtime-cache v20.0.0 (latest: v24.0.0)
[INFO] [stderr]       Adding wasmtime-component-macro v20.0.0 (latest: v24.0.0)
[INFO] [stderr]       Adding wasmtime-component-util v20.0.0 (latest: v24.0.0)
[INFO] [stderr]       Adding wasmtime-cranelift v20.0.0 (latest: v24.0.0)
[INFO] [stderr]       Adding wasmtime-environ v20.0.0 (latest: v24.0.0)
[INFO] [stderr]       Adding wasmtime-fiber v20.0.0 (latest: v24.0.0)
[INFO] [stderr]       Adding wasmtime-jit-debug v20.0.0 (latest: v24.0.0)
[INFO] [stderr]       Adding wasmtime-jit-icache-coherence v20.0.0 (latest: v24.0.0)
[INFO] [stderr]       Adding wasmtime-slab v20.0.0 (latest: v24.0.0)
[INFO] [stderr]       Adding wasmtime-types v20.0.2 (latest: v24.0.0)
[INFO] [stderr]       Adding wasmtime-versioned-export-macros v20.0.0 (latest: v24.0.0)
[INFO] [stderr]       Adding wasmtime-winch v20.0.0 (latest: v24.0.0)
[INFO] [stderr]       Adding wasmtime-wit-bindgen v20.0.0 (latest: v24.0.0)
[INFO] [stderr]       Adding wasmtime-wmemcheck v20.0.0 (latest: v24.0.0)
[INFO] [stderr]       Adding winch-codegen v0.18.0 (latest: v0.22.0)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[INFO] [stderr]       Adding wit-parser v0.202.0 (latest: v0.216.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wat v1.216.0
[INFO] [stderr]   Downloaded wasmtime-winch v20.0.0
[INFO] [stderr]   Downloaded wasmtime-versioned-export-macros v20.0.0
[INFO] [stderr]   Downloaded wasmtime-asm-macros v20.0.0
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[INFO] [stderr]   Downloaded wasmtime-wmemcheck v20.0.0
[INFO] [stderr]   Downloaded cranelift-control v0.107.2
[INFO] [stderr]   Downloaded wasmtime-types v20.0.2
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[INFO] [stderr]   Downloaded wasmtime-wit-bindgen v20.0.0
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[INFO] [stderr]   Downloaded wasmtime-cache v20.0.0
[INFO] [stderr]   Downloaded cranelift-isle v0.107.2
[INFO] [stderr]   Downloaded dusk-wasmtime-cranelift v21.0.0-alpha
[INFO] [stderr]   Downloaded wasmtime-cranelift v20.0.0
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[INFO] [stderr]   Downloaded wasmtime-environ v20.0.0
[INFO] [stderr]   Downloaded wast v216.0.0
[INFO] [stderr]   Downloaded dusk-wasmtime-environ v21.0.0-alpha
[INFO] [stderr]   Downloaded dusk-wasmtime-runtime v21.0.0-alpha
[INFO] [stderr]   Downloaded winch-codegen v0.18.0
[INFO] [stderr]   Downloaded cpp_demangle v0.4.4
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[INFO] [stderr]   Downloaded object v0.33.0
[INFO] [stderr]   Downloaded cranelift-bforest v0.107.2
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[INFO] [stderr]   Downloaded cranelift-native v0.107.2
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[INFO] [stderr]   Downloaded wasmtime-slab v20.0.0
[INFO] [stderr]   Downloaded cranelift-codegen v0.107.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f828fda5ec694f8f95f682c0f91a376ba2d852ee006214a52b8d19edcbd93ca
[INFO] running `Command { std: "docker" "start" "-a" "7f828fda5ec694f8f95f682c0f91a376ba2d852ee006214a52b8d19edcbd93ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f828fda5ec694f8f95f682c0f91a376ba2d852ee006214a52b8d19edcbd93ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f828fda5ec694f8f95f682c0f91a376ba2d852ee006214a52b8d19edcbd93ca", kill_on_drop: false }`
[INFO] [stdout] 7f828fda5ec694f8f95f682c0f91a376ba2d852ee006214a52b8d19edcbd93ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a7d407eac5b4bdf245ad424aaefa1fd83a2e090bcaa8c52de35605d3f16e979
[INFO] running `Command { std: "docker" "start" "-a" "4a7d407eac5b4bdf245ad424aaefa1fd83a2e090bcaa8c52de35605d3f16e979", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling cranelift-isle v0.107.2
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.107.2
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling wasmtime-versioned-export-macros v20.0.0
[INFO] [stderr]    Compiling rustix v0.38.35
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.107.2
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
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[INFO] [stderr]    Compiling thiserror-impl v1.0.63
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[INFO] [stderr]    Compiling cpp_demangle v0.4.4
[INFO] [stderr]    Compiling zstd-sys v2.0.13+zstd.1.5.6
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling zstd-safe v7.2.1
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling wasmtime-fiber v20.0.0
[INFO] [stderr]    Compiling ittapi-sys v0.4.0
[INFO] [stderr]     Checking wasm-encoder v0.202.0
[INFO] [stderr]    Compiling anyhow v1.0.86
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[INFO] [stderr]    Compiling async-trait v0.1.81
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[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]     Checking wat v1.216.0
[INFO] [stderr]    Compiling wit-parser v0.202.0
[INFO] [stderr]     Checking zstd v0.13.2
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[INFO] [stderr]     Checking wasmprinter v0.202.0
[INFO] [stderr]     Checking wasmtime-jit-debug v20.0.0
[INFO] [stderr]     Checking dusk-wasmtime-environ v21.0.0-alpha
[INFO] [stderr]    Compiling wasmtime-wit-bindgen v20.0.0
[INFO] [stderr]     Checking cranelift-frontend v0.107.2
[INFO] [stderr]     Checking cranelift-native v0.107.2
[INFO] [stderr]     Checking cranelift-wasm v0.107.2
[INFO] [stderr]     Checking dusk-wasmtime-cranelift v21.0.0-alpha
[INFO] [stderr]     Checking dusk-wasmtime v21.0.0-alpha (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `component` is never read
[INFO] [stdout]   --> src/runtime/component/matching.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct TypeChecker<'a> {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 17 |     pub types: &'a Arc<ComponentTypes>,
[INFO] [stdout] 18 |     pub component: &'a wasmtime_environ::component::Component,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `component` is never read
[INFO] [stdout]   --> src/runtime/component/matching.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct TypeChecker<'a> {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 17 |     pub types: &'a Arc<ComponentTypes>,
[INFO] [stdout] 18 |     pub component: &'a wasmtime_environ::component::Component,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 35s
[INFO] running `Command { std: "docker" "inspect" "4a7d407eac5b4bdf245ad424aaefa1fd83a2e090bcaa8c52de35605d3f16e979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a7d407eac5b4bdf245ad424aaefa1fd83a2e090bcaa8c52de35605d3f16e979", kill_on_drop: false }`
[INFO] [stdout] 4a7d407eac5b4bdf245ad424aaefa1fd83a2e090bcaa8c52de35605d3f16e979