[INFO] fetching crate obeli-sk-utils 0.42.0-rc.4...
[INFO] testing obeli-sk-utils-0.42.0-rc.4 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate obeli-sk-utils 0.42.0-rc.4 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate obeli-sk-utils 0.42.0-rc.4
[INFO] finished tweaking crates.io crate obeli-sk-utils 0.42.0-rc.4
[INFO] tweaked toml for crates.io crate obeli-sk-utils 0.42.0-rc.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate obeli-sk-utils 0.42.0-rc.4 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate obeli-sk-utils 0.42.0-rc.4 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-metadata v0.254.0
[INFO] [stderr]   Downloaded wasm-encoder v0.254.0
[INFO] [stderr]   Downloaded wasmtime-internal-component-util v48.0.2
[INFO] [stderr]   Downloaded cranelift-bitset v0.135.2
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.135.2
[INFO] [stderr]   Downloaded libredox v0.1.24
[INFO] [stderr]   Downloaded multiversion-macros v0.9.0
[INFO] [stderr]   Downloaded pulley-macros v48.0.2
[INFO] [stderr]   Downloaded wasmtime-internal-versioned-export-macros v48.0.2
[INFO] [stderr]   Downloaded cranelift-control v0.135.2
[INFO] [stderr]   Downloaded wat v1.259.0
[INFO] [stderr]   Downloaded wasmtime-internal-jit-icache-coherence v48.0.2
[INFO] [stderr]   Downloaded ittapi v0.4.0
[INFO] [stderr]   Downloaded cranelift-srcgen v0.135.2
[INFO] [stderr]   Downloaded tracing-error v0.2.1
[INFO] [stderr]   Downloaded cranelift-native v0.135.2
[INFO] [stderr]   Downloaded wasmtime-internal-jit-debug v48.0.2
[INFO] [stderr]   Downloaded cranelift-assembler-x64 v0.135.2
[INFO] [stderr]   Downloaded multiversion v0.9.0
[INFO] [stderr]   Downloaded wasmtime-internal-unwinder v48.0.2
[INFO] [stderr]   Downloaded ulid v3.0.0
[INFO] [stderr]   Downloaded cranelift-entity v0.135.2
[INFO] [stderr]   Downloaded cranelift-bforest v0.135.2
[INFO] [stderr]   Downloaded wasmtime-internal-fiber v48.0.2
[INFO] [stderr]   Downloaded wasmtime-internal-wit-bindgen v48.0.2
[INFO] [stderr]   Downloaded wasmtime-internal-cache v48.0.2
[INFO] [stderr]   Downloaded addr2line v0.26.1
[INFO] [stderr]   Downloaded serde_with_macros v3.23.0
[INFO] [stderr]   Downloaded obeli-sk-val-json v0.42.0-rc.4
[INFO] [stderr]   Downloaded cranelift-assembler-x64-meta v0.135.2
[INFO] [stderr]   Downloaded cranelift-frontend v0.135.2
[INFO] [stderr]   Downloaded wasmtime-internal-core v48.0.2
[INFO] [stderr]   Downloaded wasmprinter v0.254.0
[INFO] [stderr]   Downloaded pulley-interpreter v48.0.2
[INFO] [stderr]   Downloaded wasm-compose v0.254.0
[INFO] [stderr]   Downloaded fxprof-processed-profile v0.8.1
[INFO] [stderr]   Downloaded cranelift-isle v0.135.2
[INFO] [stderr]   Downloaded obeli-sk-concepts v0.42.0-rc.4
[INFO] [stderr]   Downloaded tracing-opentelemetry v0.33.0
[INFO] [stderr]   Downloaded wasm-encoder v0.259.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.135.2
[INFO] [stderr]   Downloaded opentelemetry v0.32.0
[INFO] [stderr]   Downloaded ittapi-sys v0.4.0
[INFO] [stderr]   Downloaded wit-parser v0.254.0
[INFO] [stderr]   Downloaded regalloc2 v0.15.2
[INFO] [stderr]   Downloaded wast v259.0.0
[INFO] [stderr]   Downloaded wast v254.0.0
[INFO] [stderr]   Downloaded serde_with v3.23.0
[INFO] [stderr]   Downloaded wit-component v0.254.0
[INFO] [stderr]   Downloaded wasmparser v0.254.0
[INFO] [stderr]   Downloaded wasmtime-internal-cranelift v48.0.2
[INFO] [stderr]   Downloaded wasmtime-internal-component-macro v48.0.2
[INFO] [stderr]   Downloaded wasmparser v0.259.0
[INFO] [stderr]   Downloaded wasmtime-environ v48.0.2
[INFO] [stderr]   Downloaded gimli v0.33.0
[INFO] [stderr]   Downloaded encoding_rs v0.8.41
[INFO] [stderr]   Downloaded wasmtime v48.0.2
[INFO] [stderr]   Downloaded cranelift-codegen v0.135.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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] 0feda5d10d1c78354d87158c803ba0c3bc44d046a0c782ee2b79f4348ffba0c9
[INFO] running `Command { std: "docker" "start" "0feda5d10d1c78354d87158c803ba0c3bc44d046a0c782ee2b79f4348ffba0c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0feda5d10d1c78354d87158c803ba0c3bc44d046a0c782ee2b79f4348ffba0c9", 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" "0feda5d10d1c78354d87158c803ba0c3bc44d046a0c782ee2b79f4348ffba0c9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0feda5d10d1c78354d87158c803ba0c3bc44d046a0c782ee2b79f4348ffba0c9", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0feda5d10d1c78354d87158c803ba0c3bc44d046a0c782ee2b79f4348ffba0c9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling wasmtime-internal-core v48.0.2
[INFO] [stderr]    Compiling leb128fmt v0.1.0
[INFO] [stderr]    Compiling cranelift-srcgen v0.135.2
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling bumpalo v3.20.3
[INFO] [stderr]    Compiling cc v1.4.7
[INFO] [stderr]    Compiling target-lexicon v0.13.5
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling crc32fast v1.5.2
[INFO] [stderr]    Compiling cranelift-isle v0.135.2
[INFO] [stderr]    Compiling object v0.39.1
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.135.2
[INFO] [stderr]    Compiling cranelift-assembler-x64-meta v0.135.2
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]    Compiling rustc-hash v2.1.3
[INFO] [stderr]    Compiling cpp_demangle v0.5.1
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling rustc-demangle v0.1.28
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling wasmtime-internal-component-util v48.0.2
[INFO] [stderr]    Compiling zstd-safe v7.3.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.8
[INFO] [stderr]    Compiling cranelift-bitset v0.135.2
[INFO] [stderr]    Compiling id-arena v2.3.0
[INFO] [stderr]    Compiling wasm-encoder v0.259.0
[INFO] [stderr]    Compiling wasmtime-internal-unwinder v48.0.2
[INFO] [stderr]    Compiling futures-channel v0.3.34
[INFO] [stderr]    Compiling encoding_rs v0.8.41
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling unicode-ident v1.0.26
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling wasmtime-internal-cache v48.0.2
[INFO] [stderr]    Compiling ref-cast v1.0.27
[INFO] [stderr]    Compiling wasmtime-internal-cranelift v48.0.2
[INFO] [stderr]    Compiling wasmtime-internal-component-macro v48.0.2
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling debugid v0.8.0
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling directories-next v2.0.0
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling zstd-sys v2.1.0+zstd.1.5.7
[INFO] [stderr]    Compiling gimli v0.33.0
[INFO] [stderr]    Compiling ittapi-sys v0.4.0
[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/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.6/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 -C debug-assertions=off --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --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=915d35af0d03f631 -C extra-filename=-4047238159d39774 --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern proc_macro2=/opt/rustwide/target/release/deps/libproc_macro2-568395be76da8392.rmeta --extern quote=/opt/rustwide/target/release/deps/libquote-8c6c51122be409c2.rmeta --extern unicode_ident=/opt/rustwide/target/release/deps/libunicode_ident-252fc9bf0a40533c.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "0feda5d10d1c78354d87158c803ba0c3bc44d046a0c782ee2b79f4348ffba0c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0feda5d10d1c78354d87158c803ba0c3bc44d046a0c782ee2b79f4348ffba0c9", kill_on_drop: false }`
[INFO] [stdout] 0feda5d10d1c78354d87158c803ba0c3bc44d046a0c782ee2b79f4348ffba0c9
