[INFO] fetching crate polkadot-network-bridge 5.0.0...
[INFO] documenting polkadot-network-bridge-5.0.0 against 1.76.0 for beta-1.77-rustdoc-1
[INFO] extracting crate polkadot-network-bridge 5.0.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate polkadot-network-bridge 5.0.0 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate polkadot-network-bridge 5.0.0
[INFO] finished tweaking crates.io crate polkadot-network-bridge 5.0.0
[INFO] tweaked toml for crates.io crate polkadot-network-bridge 5.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tracing-gum v5.0.0
[INFO] [stderr]   Downloaded sp-consensus-babe v0.30.0
[INFO] [stderr]   Downloaded thrift v0.15.0
[INFO] [stderr]   Downloaded sp-authority-discovery v24.0.0
[INFO] [stderr]   Downloaded sp-timestamp v24.0.0
[INFO] [stderr]   Downloaded polkadot-overseer v5.0.0
[INFO] [stderr]   Downloaded expander v0.0.4
[INFO] [stderr]   Downloaded polkadot-node-jaeger v5.0.0
[INFO] [stderr]   Downloaded prioritized-metered-channel v0.6.1
[INFO] [stderr]   Downloaded polkadot-core-primitives v5.0.0
[INFO] [stderr]   Downloaded sc-authority-discovery v0.32.0
[INFO] [stderr]   Downloaded sp-consensus-slots v0.30.0
[INFO] [stderr]   Downloaded polkadot-node-subsystem v5.0.0
[INFO] [stderr]   Downloaded tracing-gum-proc-macro v4.0.0
[INFO] [stderr]   Downloaded prioritized-metered-channel v0.5.1
[INFO] [stderr]   Downloaded mick-jaeger v0.1.8
[INFO] [stderr]   Downloaded polkadot-parachain-primitives v4.0.0
[INFO] [stderr]   Downloaded polkadot-node-metrics v5.0.0
[INFO] [stderr]   Downloaded orchestra-proc-macro v0.3.5
[INFO] [stderr]   Downloaded polkadot-primitives v5.0.0
[INFO] [stderr]   Downloaded polkadot-node-primitives v5.0.0
[INFO] [stderr]   Downloaded wasix v0.12.21
[INFO] [stderr]   Downloaded tikv-jemalloc-ctl v0.5.4
[INFO] [stderr]   Downloaded orchestra v0.3.5
[INFO] [stderr]   Downloaded polkadot-node-network-protocol v5.0.0
[INFO] [stderr]   Downloaded always-assert v0.1.3
[INFO] [stderr]   Downloaded coarsetime v0.1.34
[INFO] [stderr]   Downloaded fatality-proc-macro v0.0.6
[INFO] [stderr]   Downloaded fatality v0.0.6
[INFO] [stderr]   Downloaded polkadot-statement-table v5.0.0
[INFO] [stderr]   Downloaded polkadot-node-subsystem-types v5.0.0
[INFO] [stderr]   Downloaded bounded-vec v0.7.1
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 831db9992d1fee45f546a718e89c5d80a87e0aca82e5316377efe8db5d739055
[INFO] running `Command { std: "docker" "start" "-a" "831db9992d1fee45f546a718e89c5d80a87e0aca82e5316377efe8db5d739055", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "831db9992d1fee45f546a718e89c5d80a87e0aca82e5316377efe8db5d739055", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "831db9992d1fee45f546a718e89c5d80a87e0aca82e5316377efe8db5d739055", kill_on_drop: false }`
[INFO] [stdout] 831db9992d1fee45f546a718e89c5d80a87e0aca82e5316377efe8db5d739055
[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=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" "+1.76.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1422d1b5ba4a842445df7fe94ee8543c7d67d0286da8a673acb4d7e5025e8641
[INFO] running `Command { std: "docker" "start" "-a" "1422d1b5ba4a842445df7fe94ee8543c7d67d0286da8a673acb4d7e5025e8641", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]    Compiling ahash v0.8.8
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]     Checking constant_time_eq v0.3.0
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]     Checking blake2b_simd v1.0.2
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling jobserver v0.1.28
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling indexmap v2.2.3
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]    Compiling target-lexicon v0.12.13
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling platforms v3.3.0
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling zstd-sys v2.0.9+zstd.1.5.5
[INFO] [stderr]    Compiling curve25519-dalek v4.1.2
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]    Compiling cranelift-isle v0.95.1
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.95.1
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.95.1
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling serde_json v1.0.113
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking slice-group-by v0.3.1
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling rustix v0.36.17
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking bumpalo v3.14.0
[INFO] [stderr]     Checking errno v0.3.8
[INFO] [stderr]     Checking linux-raw-sys v0.1.4
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]     Checking regalloc2 v0.6.1
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking sp-std v12.0.0
[INFO] [stderr]     Checking byte-tools v0.3.1
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling wasmtime-runtime v8.0.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]    Compiling cpp_demangle v0.3.5
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking opaque-debug v0.2.3
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling libsecp256k1-core v0.3.0
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking wasmtime-asm-macros v8.0.1
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]    Compiling ref-cast v1.0.22
[INFO] [stderr]    Compiling wasmtime-cache v8.0.1
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking file-per-thread-logger v0.1.6
[INFO] [stderr]     Checking chrono v0.4.34
[INFO] [stderr]     Checking directories-next v2.0.0
[INFO] [stderr]     Checking block-padding v0.1.5
[INFO] [stderr]     Checking wasmtime-jit-icache-coherence v8.0.1
[INFO] [stderr]    Compiling wasmtime v8.0.1
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.3.0
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.3.0
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rayon v1.8.1
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]    Compiling secp256k1-sys v0.6.1
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking crypto-mac v0.11.0
[INFO] [stderr]     Checking tracing-log v0.1.4
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking hash-db v0.16.0
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking fake-simd v0.1.2
[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/1.76.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.48/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="quote"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' -C metadata=188e3c49b3ca360f -C extra-filename=-188e3c49b3ca360f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-b7a598abf6f4ef0c.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-ef6a56c2f8e2be25.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-e0b65771b60df1bf.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" "1422d1b5ba4a842445df7fe94ee8543c7d67d0286da8a673acb4d7e5025e8641", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1422d1b5ba4a842445df7fe94ee8543c7d67d0286da8a673acb4d7e5025e8641", kill_on_drop: false }`
[INFO] [stdout] 1422d1b5ba4a842445df7fe94ee8543c7d67d0286da8a673acb4d7e5025e8641
