[INFO] cloning repository https://github.com/colinrozzi/composite
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/colinrozzi/composite" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcolinrozzi%2Fcomposite", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcolinrozzi%2Fcomposite'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 55af890f6f4e793fb218354cd931503e5b859e28
[INFO] documenting colinrozzi/composite against 1.98.0-beta.8 for beta-rustdoc-1.99-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcolinrozzi%2Fcomposite" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/colinrozzi/composite
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/colinrozzi/composite
[INFO] tweaked toml for git repo https://github.com/colinrozzi/composite written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/colinrozzi/composite on toolchain 1.98.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/colinrozzi/composite 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" "+1.98.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quote v1.0.43
[INFO] [stderr]   Downloaded wat v1.244.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.105
[INFO] [stderr]   Downloaded sptr v0.3.2
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[INFO] [stderr]   Downloaded arbitrary v1.4.2
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[INFO] [stderr]   Downloaded zerocopy-derive v0.8.33
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 419262435b21efbf69226077a3055997fe4b6a3371210be283c56f100f381c04
[INFO] running `Command { std: "docker" "start" "419262435b21efbf69226077a3055997fe4b6a3371210be283c56f100f381c04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "419262435b21efbf69226077a3055997fe4b6a3371210be283c56f100f381c04", 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" "419262435b21efbf69226077a3055997fe4b6a3371210be283c56f100f381c04" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "419262435b21efbf69226077a3055997fe4b6a3371210be283c56f100f381c04", 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" "419262435b21efbf69226077a3055997fe4b6a3371210be283c56f100f381c04" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling find-msvc-tools v0.1.8
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling zmij v1.0.14
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling cranelift-isle v0.114.0
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.114.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.114.0
[INFO] [stderr]     Checking bumpalo v3.19.1
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking slice-group-by v0.3.1
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking arbitrary v1.4.2
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling cpp_demangle v0.4.5
[INFO] [stderr]    Compiling cc v1.2.53
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking cranelift-control v0.114.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking winnow v0.7.14
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking leb128fmt v0.1.0
[INFO] [stderr]     Checking toml_write v0.1.2
[INFO] [stderr]    Compiling id-arena v2.3.0
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking wasm-encoder v0.244.0
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking wasm-encoder v0.219.2
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]    Compiling wasmtime-cache v27.0.0
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]    Compiling wasmtime-component-macro v27.0.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]     Checking wasmtime-component-util v27.0.0
[INFO] [stderr]     Checking uuid v1.19.0
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking rustc-demangle v0.1.27
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking debugid v0.8.0
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]     Checking wast v244.0.0
[INFO] [stderr]     Checking directories-next v2.0.0
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking wasmtime-asm-macros v27.0.0
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling ittapi-sys v0.4.0
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]    Compiling cranelift-codegen v0.114.0
[INFO] [stderr]     Checking clap_lex v1.0.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]     Checking gimli v0.26.2
[INFO] [stderr]     Checking clap_builder v4.5.58
[INFO] [stderr]     Checking ittapi v0.4.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking wasmtime-jit-icache-coherence v27.0.0
[INFO] [stderr]     Checking wasm-encoder v0.214.0
[INFO] [stderr]    Compiling wasmparser v0.219.2
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking memfd v0.6.5
[INFO] [stderr]     Checking sptr v0.3.2
[INFO] [stderr]     Checking wasmtime-slab v27.0.0
[INFO] [stderr]     Checking tokio v1.49.0
[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/1.98.0-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-2.0.114/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --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=f4a513862c91eef7 -C extra-filename=-5341a011b61f7e91 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-19de5095f79d51c0.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-37c4424635ba4418.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-3a00dd35274e822e.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" "419262435b21efbf69226077a3055997fe4b6a3371210be283c56f100f381c04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "419262435b21efbf69226077a3055997fe4b6a3371210be283c56f100f381c04", kill_on_drop: false }`
[INFO] [stdout] 419262435b21efbf69226077a3055997fe4b6a3371210be283c56f100f381c04