[INFO] fetching crate wadge-sys 0.4.0...
[INFO] testing wadge-sys-0.4.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate wadge-sys 0.4.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate wadge-sys 0.4.0
[INFO] finished tweaking crates.io crate wadge-sys 0.4.0
[INFO] tweaked toml for crates.io crate wadge-sys 0.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wadge-sys 0.4.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--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]      Locking 263 packages to latest compatible versions
[INFO] [stderr]       Adding wadge v0.4.0 (available: v0.5.0)
[INFO] [stderr]       Adding wasmtime v25.0.3 (available: v38.0.4)
[INFO] [stderr]       Adding wasmtime-cabish v0.2.0 (available: v0.7.0)
[INFO] [stderr]       Adding wasmtime-wasi v25.0.3 (available: v38.0.4)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cranelift-bitset v0.112.3
[INFO] [stderr]   Downloaded cranelift-entity v0.112.3
[INFO] [stderr]   Downloaded wasmtime-types v25.0.3
[INFO] [stderr]   Downloaded wasmtime-asm-macros v25.0.3
[INFO] [stderr]   Downloaded wasmtime-slab v25.0.3
[INFO] [stderr]   Downloaded wasmtime-versioned-export-macros v25.0.3
[INFO] [stderr]   Downloaded wasmtime-component-util v25.0.3
[INFO] [stderr]   Downloaded wasmtime-jit-icache-coherence v25.0.3
[INFO] [stderr]   Downloaded winx v0.36.4
[INFO] [stderr]   Downloaded cranelift-native v0.112.3
[INFO] [stderr]   Downloaded memfd v0.6.5
[INFO] [stderr]   Downloaded fd-lock v4.0.4
[INFO] [stderr]   Downloaded psm v0.1.28
[INFO] [stderr]   Downloaded fs-set-times v0.20.3
[INFO] [stderr]   Downloaded wasmtime-wasi-runtime-config v25.0.3
[INFO] [stderr]   Downloaded wasmtime-wasi-keyvalue v25.0.3
[INFO] [stderr]   Downloaded wasm-metadata v0.217.1
[INFO] [stderr]   Downloaded wasi-preview1-component-adapter-provider v25.0.1
[INFO] [stderr]   Downloaded wasmtime-wasi-http v25.0.3
[INFO] [stderr]   Downloaded wasmparser v0.217.1
[INFO] [stderr]   Downloaded cap-fs-ext v3.4.5
[INFO] [stderr]   Downloaded wasmtime-component-macro v25.0.3
[INFO] [stderr]   Downloaded cap-time-ext v3.4.5
[INFO] [stderr]   Downloaded wasmtime v25.0.3
[INFO] [stderr]   Downloaded wasmtime-cabish v0.2.0
[INFO] [stderr]   Downloaded cap-net-ext v3.4.5
[INFO] [stderr]   Downloaded wasmtime-environ v25.0.3
[INFO] [stderr]   Downloaded cranelift-codegen v0.112.3
[INFO] [stderr]   Downloaded wasmparser v0.219.2
[INFO] [stderr]   Downloaded cabish v0.2.0
[INFO] [stderr]   Downloaded wit-component v0.217.1
[INFO] [stderr]   Downloaded cap-rand v3.4.5
[INFO] [stderr]   Downloaded rustix-linux-procfs v0.1.1
[INFO] [stderr]   Downloaded cap-std v3.4.5
[INFO] [stderr]   Downloaded wit-parser v0.217.1
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.112.3
[INFO] [stderr]   Downloaded regalloc2 v0.10.2
[INFO] [stderr]   Downloaded wasmtime-cranelift v25.0.3
[INFO] [stderr]   Downloaded cpp_demangle v0.4.5
[INFO] [stderr]   Downloaded wasm-encoder v0.217.1
[INFO] [stderr]   Downloaded winch-codegen v0.23.3
[INFO] [stderr]   Downloaded wasmtime-wasi v25.0.3
[INFO] [stderr]   Downloaded cranelift-isle v0.112.3
[INFO] [stderr]   Downloaded cranelift-frontend v0.112.3
[INFO] [stderr]   Downloaded cranelift-wasm v0.112.3
[INFO] [stderr]   Downloaded cranelift-bforest v0.112.3
[INFO] [stderr]   Downloaded wasmprinter v0.217.1
[INFO] [stderr]   Downloaded io-lifetimes v2.0.4
[INFO] [stderr]   Downloaded spdx v0.10.9
[INFO] [stderr]   Downloaded mach2 v0.4.3
[INFO] [stderr]   Downloaded cap-primitives v3.4.5
[INFO] [stderr]   Downloaded wadge v0.4.0
[INFO] [stderr]   Downloaded ar_archive_writer v0.2.0
[INFO] [stderr]   Downloaded wasmtime-wit-bindgen v25.0.3
[INFO] [stderr]   Downloaded wasmtime-fiber v25.0.3
[INFO] [stderr]   Downloaded wasmtime-winch v25.0.3
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.112.3
[INFO] [stderr]   Downloaded cranelift-control v0.112.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da8d3a37ee7155591991b34cd238ae6683dd5dd46ca4e1e6ca5d779aeb633250
[INFO] running `Command { std: "docker" "start" "-a" "da8d3a37ee7155591991b34cd238ae6683dd5dd46ca4e1e6ca5d779aeb633250", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da8d3a37ee7155591991b34cd238ae6683dd5dd46ca4e1e6ca5d779aeb633250", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da8d3a37ee7155591991b34cd238ae6683dd5dd46ca4e1e6ca5d779aeb633250", kill_on_drop: false }`
[INFO] [stdout] da8d3a37ee7155591991b34cd238ae6683dd5dd46ca4e1e6ca5d779aeb633250
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b2dfbe36d92c43e62661382261675e93ca3fcaeaf4c152cca137dff925f84bf
[INFO] running `Command { std: "docker" "start" "-a" "6b2dfbe36d92c43e62661382261675e93ca3fcaeaf4c152cca137dff925f84bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling cranelift-isle v0.112.3
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.112.3
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling io-lifetimes v2.0.4
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling arbitrary v1.4.2
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling slice-group-by v0.3.1
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.112.3
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling io-extras v0.18.4
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling ambient-authority v0.0.2
[INFO] [stderr]    Compiling cpp_demangle v0.4.5
[INFO] [stderr]    Compiling cap-primitives v3.4.5
[INFO] [stderr]    Compiling wasm-encoder v0.240.0
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling gimli v0.29.0
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling leb128fmt v0.1.0
[INFO] [stderr]    Compiling wasmtime-component-util v25.0.3
[INFO] [stderr]    Compiling maybe-owned v0.3.4
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling wasmtime-component-macro v25.0.3
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling cranelift-control v0.112.3
[INFO] [stderr]    Compiling cap-std v3.4.5
[INFO] [stderr]    Compiling wasmparser v0.217.1
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling wasmtime-asm-macros v25.0.3
[INFO] [stderr]    Compiling wasmtime-jit-icache-coherence v25.0.3
[INFO] [stderr]    Compiling wasmtime-slab v25.0.3
[INFO] [stderr]    Compiling sptr v0.3.2
[INFO] [stderr]    Compiling cap-fs-ext v3.4.5
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.110/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=bbf3fba9bf450f47 -C extra-filename=-9654c080fa22e42f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-7f248eb89d15af9d.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e50ca8f86bc2df2a.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "6b2dfbe36d92c43e62661382261675e93ca3fcaeaf4c152cca137dff925f84bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b2dfbe36d92c43e62661382261675e93ca3fcaeaf4c152cca137dff925f84bf", kill_on_drop: false }`
[INFO] [stdout] 6b2dfbe36d92c43e62661382261675e93ca3fcaeaf4c152cca137dff925f84bf