[INFO] fetching crate freenet 0.0.6...
[INFO] documenting freenet-0.0.6 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate freenet 0.0.6 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate freenet 0.0.6 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate freenet 0.0.6
[INFO] finished tweaking crates.io crate freenet 0.0.6
[INFO] tweaked toml for crates.io crate freenet 0.0.6 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate freenet 0.0.6 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wg v0.3.2
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[INFO] [stderr]   Downloaded freenet-stdlib v0.0.7
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[INFO] [stderr]   Downloaded windows-sys v0.33.0
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[INFO] [stderr]   Downloaded cranelift-codegen v0.91.1
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[INFO] [stderr]   Downloaded wat v1.0.74
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[INFO] [stderr]   Downloaded xxhash-rust v0.8.7
[INFO] [stderr]   Downloaded chacha20 v0.8.2
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[INFO] [stderr]   Downloaded time v0.3.29
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[INFO] [stderr]   Downloaded config v0.13.3
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[INFO] [stderr]   Downloaded corosensei v0.1.4
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[INFO] [stderr]   Downloaded pav_regression v0.4.0
[INFO] [stderr]   Downloaded kqueue v1.0.8
[INFO] [stderr]   Downloaded x509-parser v0.15.1
[INFO] [stderr]   Downloaded libp2p-mdns v0.44.0
[INFO] [stderr]   Downloaded futures-rustls v0.24.0
[INFO] [stderr]   Downloaded libp2p-swarm-derive v0.33.0
[INFO] [stderr]   Downloaded poly1305 v0.7.2
[INFO] [stderr]   Downloaded serde-wasm-bindgen v0.6.0
[INFO] [stderr]   Downloaded libp2p-quic v0.9.2
[INFO] [stderr]   Downloaded ghash v0.4.4
[INFO] [stderr]   Downloaded crossbeam v0.8.2
[INFO] [stderr]   Downloaded libp2p-yamux v0.44.1
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.91.1
[INFO] [stderr]   Downloaded sqlformat v0.2.2
[INFO] [stderr]   Downloaded libp2p-tcp v0.40.0
[INFO] [stderr]   Downloaded freenet-macros v0.0.4
[INFO] [stderr]   Downloaded libp2p-connection-limits v0.2.1
[INFO] [stderr]   Downloaded libp2p-autonat v0.11.0
[INFO] [stderr]   Downloaded libp2p-deflate v0.40.0
[INFO] [stderr]   Downloaded libp2p-allow-block-list v0.2.0
[INFO] [stderr]   Downloaded libp2p v0.52.3
[INFO] [stderr]   Downloaded etcetera v0.8.0
[INFO] [stderr]   Downloaded crossbeam-queue v0.3.8
[INFO] [stderr]   Downloaded libp2p-dns v0.40.0
[INFO] [stderr]   Downloaded more-asserts v0.2.2
[INFO] [stderr]   Downloaded multiaddr v0.18.0
[INFO] [stderr]   Downloaded crc-catalog v2.2.0
[INFO] [stderr]   Downloaded if-watch v3.0.1
[INFO] [stderr]   Downloaded stretto v0.8.1
[INFO] [stderr]   Downloaded cranelift-frontend v0.91.1
[INFO] [stderr]   Downloaded sqlx-sqlite v0.7.2
[INFO] [stderr]   Downloaded memmap2 v0.6.2
[INFO] [stderr]   Downloaded opentelemetry-http v0.9.0
[INFO] [stderr]   Downloaded cranelift-entity v0.91.1
[INFO] [stderr]   Downloaded cranelift-isle v0.91.1
[INFO] [stderr]   Downloaded chacha20poly1305 v0.9.1
[INFO] [stderr]   Downloaded platforms v3.1.2
[INFO] [stderr]   Downloaded libp2p-identity v0.2.3
[INFO] [stderr]   Downloaded wasm-bindgen-downcast v0.1.1
[INFO] [stderr]   Downloaded cranelift-egraph v0.91.1
[INFO] [stderr]   Downloaded wast v65.0.2
[INFO] [stderr]   Downloaded leb128 v0.2.5
[INFO] [stderr]   Downloaded opentelemetry-jaeger v0.19.0
[INFO] [stderr]   Downloaded wasmer-compiler v4.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f696303a9bd1e8cf120b44aeed0384358a75ddcfaa18e1339f0f1296d62d404
[INFO] running `Command { std: "docker" "start" "-a" "7f696303a9bd1e8cf120b44aeed0384358a75ddcfaa18e1339f0f1296d62d404", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f696303a9bd1e8cf120b44aeed0384358a75ddcfaa18e1339f0f1296d62d404", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f696303a9bd1e8cf120b44aeed0384358a75ddcfaa18e1339f0f1296d62d404", kill_on_drop: false }`
[INFO] [stdout] 7f696303a9bd1e8cf120b44aeed0384358a75ddcfaa18e1339f0f1296d62d404
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6f88c49dbd60efde26277d6dd81e54153331edc715fa84f41a38debd9f7f390
[INFO] running `Command { std: "docker" "start" "-a" "a6f88c49dbd60efde26277d6dd81e54153331edc715fa84f41a38debd9f7f390", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.6.3
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]     Checking smallvec v1.11.1
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]     Checking lock_api v0.4.10
[INFO] [stderr]     Checking socket2 v0.5.4
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking unicode-bidi v0.3.13
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]     Checking parking_lot_core v0.9.8
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking data-encoding v2.4.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling platforms v3.1.2
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]     Checking signature v2.1.0
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]     Checking quick-protobuf v0.8.1
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]     Checking ed25519 v2.2.2
[INFO] [stderr]     Checking bs58 v0.5.0
[INFO] [stderr]    Compiling curve25519-dalek v4.1.1
[INFO] [stderr]    Compiling async-trait v0.1.73
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]     Checking base-x v0.2.11
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking futures-timer v3.0.2
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking http v0.2.9
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling proc-macro-warning v0.4.2
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking url v2.4.1
[INFO] [stderr]     Checking aho-corasick v1.1.1
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]    Compiling target-lexicon v0.12.11
[INFO] [stderr]    Compiling bytecheck v0.6.11
[INFO] [stderr]    Compiling clang-sys v1.6.1
[INFO] [stderr]     Checking simdutf8 v0.1.4
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling prettyplease v0.2.15
[INFO] [stderr]    Compiling rend v0.4.1
[INFO] [stderr]    Compiling cranelift-isle v0.91.1
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]     Checking urlencoding v2.1.3
[INFO] [stderr]    Compiling rkyv v0.7.42
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.91.1
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.91.1
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]     Checking crossbeam-epoch v0.9.15
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking concurrent-queue v2.3.0
[INFO] [stderr]    Compiling corosensei v0.1.4
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking cranelift-entity v0.91.1
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling bindgen v0.65.1
[INFO] [stderr]     Checking gimli v0.28.0
[INFO] [stderr]     Checking ordered-float v3.9.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling libz-sys v1.1.12
[INFO] [stderr]    Compiling openssl-sys v0.9.93
[INFO] [stderr]    Compiling curl-sys v0.4.66+curl-8.3.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]     Checking object v0.32.1
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking regex-automata v0.3.8
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]    Compiling shlex v1.2.0
[INFO] [stderr]     Checking waker-fn v1.1.1
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]     Checking more-asserts v0.2.2
[INFO] [stderr]     Checking slice-group-by v0.3.1
[INFO] [stderr]     Checking parking v2.1.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]     Checking hashbrown v0.14.0
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking regalloc2 v0.5.1
[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/1.75.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.37/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="quote"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' -C metadata=6dd5ed93a120caa4 -C extra-filename=-6dd5ed93a120caa4 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-abd49f7f3a14372a.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-c7f30982867ba9e6.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-e03ce37406b474da.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" "a6f88c49dbd60efde26277d6dd81e54153331edc715fa84f41a38debd9f7f390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6f88c49dbd60efde26277d6dd81e54153331edc715fa84f41a38debd9f7f390", kill_on_drop: false }`
[INFO] [stdout] a6f88c49dbd60efde26277d6dd81e54153331edc715fa84f41a38debd9f7f390
