[INFO] fetching crate pallet-ismp-rpc 16.0.0...
[INFO] checking pallet-ismp-rpc-16.0.0 against master#a932eb36f8adf6c8cdfc450f063943da3112d621 for pr-140209-1
[INFO] extracting crate pallet-ismp-rpc 16.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate pallet-ismp-rpc 16.0.0 on toolchain a932eb36f8adf6c8cdfc450f063943da3112d621
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pallet-ismp-rpc 16.0.0
[INFO] finished tweaking crates.io crate pallet-ismp-rpc 16.0.0
[INFO] tweaked toml for crates.io crate pallet-ismp-rpc 16.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate pallet-ismp-rpc 16.0.0 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" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sp-panic-handler v13.0.1
[INFO] [stderr]   Downloaded w3f-bls v0.1.8
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[INFO] [stderr]   Downloaded sc-chain-spec v38.0.0
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[INFO] [stderr]   Downloaded ismp v0.2.2
[INFO] [stderr]   Downloaded pallet-bridge-relayers v0.18.0
[INFO] [stderr]   Downloaded pallet-ismp-runtime-api v16.0.0
[INFO] [stderr]   Downloaded ruint v1.12.4
[INFO] [stderr]   Downloaded cxxbridge-cmd v1.0.137
[INFO] [stderr]   Downloaded libp2p-kad v0.44.6
[INFO] [stderr]   Downloaded pallet-nomination-pools v35.0.0
[INFO] [stderr]   Downloaded pallet-ismp v16.0.0
[INFO] [stderr]   Downloaded sctp-proto v0.2.2
[INFO] [stderr]   Downloaded x509-parser v0.15.1
[INFO] [stderr]   Downloaded cxx v1.0.137
[INFO] [stderr]   Downloaded polkadot-runtime-parachains v17.0.1
[INFO] [stderr]   Downloaded sc-network v0.45.5
[INFO] [stderr]   Downloaded staging-xcm-builder v17.0.1
[INFO] [stderr]   Downloaded jsonrpsee-proc-macros v0.24.8
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[INFO] [stderr]   Downloaded jsonrpsee-server v0.24.8
[INFO] [stderr]   Downloaded simple-dns v0.5.7
[INFO] [stderr]   Downloaded cxx-build v1.0.137
[INFO] [stderr]   Downloaded pallet-delegated-staking v5.0.0
[INFO] [stderr]   Downloaded pallet-salary v23.0.0
[INFO] [stderr]   Downloaded litep2p v0.6.2
[INFO] [stderr]   Downloaded pallet-xcm-bridge-hub v0.13.0
[INFO] [stderr]   Downloaded pallet-xcm-bridge-hub-router v0.15.1
[INFO] [stderr]   Downloaded libp2p-metrics v0.13.1
[INFO] [stderr]   Downloaded libp2p-noise v0.43.2
[INFO] [stderr]   Downloaded libp2p-ping v0.43.1
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[INFO] [stderr]   Downloaded libp2p-websocket v0.42.2
[INFO] [stderr]   Downloaded sc-network-types v0.12.1
[INFO] [stderr]   Downloaded sc-rpc-api v0.44.0
[INFO] [stderr]   Downloaded substrate-prometheus-endpoint v0.17.1
[INFO] [stderr]   Downloaded sc-tracing v37.0.1
[INFO] [stderr]   Downloaded cumulus-pallet-xcmp-queue v0.17.0
[INFO] [stderr]   Downloaded assets-common v0.18.1
[INFO] [stderr]   Downloaded bridge-runtime-common v0.18.0
[INFO] [stderr]   Downloaded pallet-bounties v37.0.0
[INFO] [stderr]   Downloaded pallet-contracts-proc-macro v23.0.2
[INFO] [stderr]   Downloaded pallet-core-fellowship v22.0.0
[INFO] [stderr]   Downloaded pallet-nomination-pools-runtime-api v33.0.0
[INFO] [stderr]   Downloaded pallet-ranked-collective v38.0.0
[INFO] [stderr]   Downloaded bp-xcm-bridge-hub v0.4.0
[INFO] [stderr]   Downloaded sc-block-builder v0.42.0
[INFO] [stderr]   Downloaded jsonrpsee-types v0.24.8
[INFO] [stderr]   Downloaded sc-telemetry v25.0.0
[INFO] [stderr]   Downloaded libp2p-dns v0.40.1
[INFO] [stderr]   Downloaded libp2p-mdns v0.44.0
[INFO] [stderr]   Downloaded libp2p-identify v0.43.1
[INFO] [stderr]   Downloaded quick-protobuf-codec v0.2.0
[INFO] [stderr]   Downloaded libp2p-tls v0.2.1
[INFO] [stderr]   Downloaded libp2p-quic v0.9.3
[INFO] [stderr]   Downloaded libp2p-tcp v0.40.1
[INFO] [stderr]   Downloaded proc-macro-warning v0.4.2
[INFO] [stderr]   Downloaded libp2p-upnp v0.1.1
[INFO] [stderr]   Downloaded libp2p-wasm-ext v0.40.0
[INFO] [stderr]   Downloaded libp2p-yamux v0.44.1
[INFO] [stderr]   Downloaded sc-network-common v0.44.0
[INFO] [stderr]   Downloaded sha1-asm v0.5.3
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.16
[INFO] [stderr]   Downloaded sc-mixnet v0.15.0
[INFO] [stderr]   Downloaded sc-client-api v37.0.0
[INFO] [stderr]   Downloaded sc-utils v17.0.0
[INFO] [stderr]   Downloaded sp-rpc v32.0.0
[INFO] [stderr]   Downloaded str0m v0.5.1
[INFO] [stderr]   Downloaded sc-rpc v40.0.0
[INFO] [stderr]   Downloaded snowbridge-pallet-inbound-queue v0.10.0
[INFO] [stderr]   Downloaded snowbridge-router-primitives v0.16.0
[INFO] [stderr]   Downloaded pallet-xcm v17.0.1
[INFO] [stderr]   Downloaded sp-blockchain v37.0.1
[INFO] [stderr]   Downloaded pallet-broker v0.17.0
[INFO] [stderr]   Downloaded serde-hex-utils v0.1.0
[INFO] [stderr]   Downloaded snowbridge-beacon-primitives v0.10.0
[INFO] [stderr]   Downloaded sp-consensus v0.40.0
[INFO] [stderr]   Downloaded pallet-balances v39.0.0
[INFO] [stderr]   Downloaded pallet-staking v38.0.0
[INFO] [stderr]   Downloaded pallet-transaction-payment v38.0.0
[INFO] [stderr]   Downloaded proc-macro-warning v1.0.2
[INFO] [stderr]   Downloaded frame-support-procedural v30.0.4
[INFO] [stderr]   Downloaded staging-xcm v14.2.0
[INFO] [stderr]   Downloaded futures-bounded v0.1.0
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[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.137
[INFO] [stderr]   Downloaded snowbridge-pallet-ethereum-client v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c40071539f2916a1be01220c9223e2114682d8c88156a533d7fed1c1dd4eca9
[INFO] running `Command { std: "docker" "start" "-a" "3c40071539f2916a1be01220c9223e2114682d8c88156a533d7fed1c1dd4eca9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c40071539f2916a1be01220c9223e2114682d8c88156a533d7fed1c1dd4eca9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c40071539f2916a1be01220c9223e2114682d8c88156a533d7fed1c1dd4eca9", kill_on_drop: false }`
[INFO] [stdout] 3c40071539f2916a1be01220c9223e2114682d8c88156a533d7fed1c1dd4eca9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a663158780496109ed3ca657b29c7ce86f43c1a065436ba63433f7be4a5dea6
[INFO] running `Command { std: "docker" "start" "-a" "9a663158780496109ed3ca657b29c7ce86f43c1a065436ba63433f7be4a5dea6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]     Checking bytes v1.9.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking log v0.4.25
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking writeable v0.5.5
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]     Checking litemap v0.7.4
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]     Checking icu_locid_transform_data v1.5.0
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking icu_properties_data v1.5.0
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking utf8_iter v1.0.4
[INFO] [stderr]     Checking icu_normalizer_data v1.5.0
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]    Compiling anyhow v1.0.95
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling semver v1.0.25
[INFO] [stderr]    Compiling winnow v0.7.0
[INFO] [stderr]     Checking arrayref v0.3.9
[INFO] [stderr]     Checking itoa v1.0.14
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling cc v1.2.11
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking tinyvec v1.8.1
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling cranelift-isle v0.95.1
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]    Compiling time-macros v0.2.19
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.95.1
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.95.1
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling prettyplease v0.2.29
[INFO] [stderr]     Checking constant_time_eq v0.3.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking slice-group-by v0.3.1
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling rustix v0.36.17
[INFO] [stderr]     Checking regalloc2 v0.6.1
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]     Checking bumpalo v3.17.0
[INFO] [stderr]     Checking blake2b_simd v1.0.2
[INFO] [stderr]     Checking errno v0.3.10
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking linux-raw-sys v0.1.4
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]     Checking time v0.3.37
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling zstd-sys v2.0.13+zstd.1.5.6
[INFO] [stderr]    Compiling wasmtime-runtime v8.0.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]     Checking is-terminal v0.4.15
[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/a932eb36f8adf6c8cdfc450f063943da3112d621/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.98/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=5704725503067ac9 -C extra-filename=-d193fef0ccd66aff --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-54cca69a588a52f7.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-b3eae76c55648771.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-a3690edd3a41f0e2.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" "9a663158780496109ed3ca657b29c7ce86f43c1a065436ba63433f7be4a5dea6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a663158780496109ed3ca657b29c7ce86f43c1a065436ba63433f7be4a5dea6", kill_on_drop: false }`
[INFO] [stdout] 9a663158780496109ed3ca657b29c7ce86f43c1a065436ba63433f7be4a5dea6