[INFO] fetching crate bp-bridge-hub-wococo 0.4.0...
[INFO] checking bp-bridge-hub-wococo-0.4.0 against try#9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869 for pr-129249
[INFO] extracting crate bp-bridge-hub-wococo 0.4.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate bp-bridge-hub-wococo 0.4.0 on toolchain 9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bp-bridge-hub-wococo 0.4.0
[INFO] finished tweaking crates.io crate bp-bridge-hub-wococo 0.4.0
[INFO] tweaked toml for crates.io crate bp-bridge-hub-wococo 0.4.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 440 packages to latest compatible versions
[INFO] [stderr]       Adding bp-bridge-hub-cumulus v0.4.0 (available: v0.18.0)
[INFO] [stderr]       Adding bp-messages v0.4.0 (available: v0.18.0)
[INFO] [stderr]       Adding bp-runtime v0.4.0 (available: v0.19.0)
[INFO] [stderr]       Adding curve25519-dalek v3.2.0 (available: v3.2.1)
[INFO] [stderr]       Adding frame-support v25.0.0 (available: v39.0.0)
[INFO] [stderr]       Adding sp-api v23.0.0 (available: v35.0.0)
[INFO] [stderr]       Adding sp-runtime v28.0.0 (available: v40.0.0)
[INFO] [stderr]       Adding sp-std v12.0.0 (available: v14.0.0)
[INFO] [stderr]       Adding subtle v2.4.1 (available: v2.6.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f54ced7270936f5c51a60d87d5ec1075823c2046092c826197bdc1fc58d1981
[INFO] running `Command { std: "docker" "start" "-a" "3f54ced7270936f5c51a60d87d5ec1075823c2046092c826197bdc1fc58d1981", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f54ced7270936f5c51a60d87d5ec1075823c2046092c826197bdc1fc58d1981", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f54ced7270936f5c51a60d87d5ec1075823c2046092c826197bdc1fc58d1981", kill_on_drop: false }`
[INFO] [stdout] 3f54ced7270936f5c51a60d87d5ec1075823c2046092c826197bdc1fc58d1981
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 391b9237326f43b678516a307b7018aea5b65164e0432e6930b4e149e7114670
[INFO] running `Command { std: "docker" "start" "-a" "391b9237326f43b678516a307b7018aea5b65164e0432e6930b4e149e7114670", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling winnow v0.6.24
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking bytes v1.9.0
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking writeable v0.5.5
[INFO] [stderr]     Checking litemap v0.7.4
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]    Compiling cc v1.2.8
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]     Checking icu_locid_transform_data v1.5.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking icu_properties_data v1.5.0
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]     Checking icu_normalizer_data v1.5.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]     Checking utf8_iter v1.0.4
[INFO] [stderr]     Checking cpufeatures v0.2.16
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling semver v1.0.24
[INFO] [stderr]    Compiling anyhow v1.0.95
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]    Compiling rustix v0.38.43
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking sp-std v12.0.0
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking bitflags v2.7.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]    Compiling rustix v0.36.17
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]     Checking rlp v0.5.2
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking linux-raw-sys v0.1.4
[INFO] [stderr]    Compiling cpp_demangle v0.3.5
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]     Checking arrayref v0.3.9
[INFO] [stderr]     Checking itoa v1.0.14
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]    Compiling wasmtime-runtime v8.0.1
[INFO] [stderr]    Compiling psm v0.1.24
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking impl-rlp v0.3.0
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling libsecp256k1-core v0.3.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking wasmtime-jit-debug v8.0.1
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking wasmtime-asm-macros v8.0.1
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling serde_json v1.0.135
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]    Compiling ref-cast v1.0.23
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking wasmtime-jit-icache-coherence v8.0.1
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]     Checking byte-tools v0.3.1
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling wasmtime v8.0.1
[INFO] [stderr]     Checking chrono v0.4.39
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.3.0
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.3.0
[INFO] [stderr]     Checking block-padding v0.1.5
[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/9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/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"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=c71bbc6fa54d4fde -C extra-filename=-61cdf2f23900b4f7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-95e4d661616b1f0b.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-ee441764c4c8752b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-13328ff8d6cc16fd.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "391b9237326f43b678516a307b7018aea5b65164e0432e6930b4e149e7114670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "391b9237326f43b678516a307b7018aea5b65164e0432e6930b4e149e7114670", kill_on_drop: false }`
[INFO] [stdout] 391b9237326f43b678516a307b7018aea5b65164e0432e6930b4e149e7114670