[INFO] fetching crate annatto 0.54.0...
[INFO] documenting annatto-0.54.0 against 1.98.0-beta.1 for beta-rustdoc-1.98-1
[INFO] extracting crate annatto 0.54.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate annatto 0.54.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate annatto 0.54.0
[INFO] tweaked toml for crates.io crate annatto 0.54.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate annatto 0.54.0 on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate annatto 0.54.0 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" "+1.98.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 351f727f27e59806aed12eac3d265ccd8bc46158bca75f6584608c3e0786386e
[INFO] running `Command { std: "docker" "start" "351f727f27e59806aed12eac3d265ccd8bc46158bca75f6584608c3e0786386e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "351f727f27e59806aed12eac3d265ccd8bc46158bca75f6584608c3e0786386e", 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" "351f727f27e59806aed12eac3d265ccd8bc46158bca75f6584608c3e0786386e" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "351f727f27e59806aed12eac3d265ccd8bc46158bca75f6584608c3e0786386e", 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" "351f727f27e59806aed12eac3d265ccd8bc46158bca75f6584608c3e0786386e" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]     Checking cfg-if v1.0.3
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[INFO] [stderr]    Compiling num-traits v0.2.19
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[INFO] [stderr]     Checking hmac v0.13.0
[INFO] [stderr]    Compiling libgit2-sys v0.18.2+1.9.1
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[INFO] [stderr]     Checking chacha20 v0.10.0
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[INFO] [stderr]    Compiling lalrpop v0.23.1
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[INFO] [stderr]     Checking quick-xml v0.38.3
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[INFO] [stderr]     Checking fast-float2 v0.2.3
[INFO] [stderr]    Compiling synstructure v0.13.2
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[INFO] [stderr]    Compiling anyhow v1.0.99
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[INFO] [stderr]     Checking bytecount v0.6.9
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[INFO] [stderr]     Checking boolean_expression v0.4.4
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[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling tabled_derive v0.7.0
[INFO] [stderr]    Compiling into-attr-derive v0.2.1
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[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.1-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.106/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=cc397fd16669853c -C extra-filename=-b5af306799ad3577 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-0432f40a7a7a81ee.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-43becdda623a0d75.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-958b805d9ab3f4fe.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" "351f727f27e59806aed12eac3d265ccd8bc46158bca75f6584608c3e0786386e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "351f727f27e59806aed12eac3d265ccd8bc46158bca75f6584608c3e0786386e", kill_on_drop: false }`
[INFO] [stdout] 351f727f27e59806aed12eac3d265ccd8bc46158bca75f6584608c3e0786386e
