[INFO] cloning repository https://github.com/commune-ai/subtensor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/commune-ai/subtensor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcommune-ai%2Fsubtensor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcommune-ai%2Fsubtensor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 517fabf42282c5784ad5668212a09d9f1d98ef1f
[INFO] checking commune-ai/subtensor/517fabf42282c5784ad5668212a09d9f1d98ef1f against master#3645249d79dfb136b5d8de3ce153d19d6698d92d for pr-153975
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcommune-ai%2Fsubtensor" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/commune-ai/subtensor
[INFO] finished tweaking git repo https://github.com/commune-ai/subtensor
[INFO] tweaked toml for git repo https://github.com/commune-ai/subtensor written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/commune-ai/subtensor on toolchain 3645249d79dfb136b5d8de3ce153d19d6698d92d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3645249d79dfb136b5d8de3ce153d19d6698d92d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/commune-ai/subtensor 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" "+3645249d79dfb136b5d8de3ce153d19d6698d92d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/paritytech/polkadot-sdk.git`
[INFO] [stderr]     Updating git repository `https://github.com/opentensor/substrate-fixed.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/w3f/ring-vrf`
[INFO] [stderr]     Updating git repository `https://github.com/encointer/typenum`
[INFO] [stderr]     Updating git repository `https://github.com/w3f/fflonk`
[INFO] [stderr]     Updating git repository `https://github.com/w3f/ring-proof`
[INFO] [stderr]     Updating git repository `https://github.com/paritytech/arkworks-substrate`
[INFO] [stderr]     Updating git repository `https://github.com/paritytech/polkadot-sdk`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ark-scale v0.0.12
[INFO] [stderr]   Downloaded ark-models-ext v0.4.1
[INFO] [stderr]   Downloaded ark-ed-on-bls12-381-bandersnatch-ext v0.4.1
[INFO] [stderr]   Downloaded subtle v2.6.0
[INFO] [stderr]   Downloaded trie-db v0.28.0
[INFO] [stderr]   Downloaded ss58-registry v1.47.0
[INFO] [stderr]   Downloaded w3f-bls v0.1.4
[INFO] [stderr]   Downloaded libp2p-dns v0.39.0
[INFO] [stderr]   Downloaded libp2p-tcp v0.39.0
[INFO] [stderr]   Downloaded quick-protobuf-codec v0.1.0
[INFO] [stderr]   Downloaded macro_magic_macros v0.5.0
[INFO] [stderr]   Downloaded ark-ed-on-bls12-381-bandersnatch v0.4.0
[INFO] [stderr]   Downloaded macro_magic_core_macros v0.5.0
[INFO] [stderr]   Downloaded libp2p-wasm-ext v0.39.0
[INFO] [stderr]   Downloaded libp2p-allow-block-list v0.1.1
[INFO] [stderr]   Downloaded libp2p-ping v0.42.0
[INFO] [stderr]   Downloaded lz4 v1.25.0
[INFO] [stderr]   Downloaded libp2p-quic v0.7.0-alpha.3
[INFO] [stderr]   Downloaded libp2p-mdns v0.43.1
[INFO] [stderr]   Downloaded libp2p-noise v0.42.2
[INFO] [stderr]   Downloaded libp2p-identify v0.42.2
[INFO] [stderr]   Downloaded jsonrpsee-core v0.22.5
[INFO] [stderr]   Downloaded comfy-table v7.1.1
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[INFO] [stderr]   Downloaded raw-cpuid v11.0.2
[INFO] [stderr]   Downloaded wide v0.7.24
[INFO] [stderr]   Downloaded libp2p-kad v0.43.3
[INFO] [stderr]   Downloaded serde_with v2.0.0
[INFO] [stderr]   Downloaded cxx-build v1.0.124
[INFO] [stderr]   Downloaded prometheus-client v0.19.0
[INFO] [stderr]   Downloaded cxx v1.0.124
[INFO] [stderr]   Downloaded jsonrpsee-server v0.22.5
[INFO] [stderr]   Downloaded array-bytes v6.2.3
[INFO] [stderr]   Downloaded toml_edit v0.22.14
[INFO] [stderr]   Downloaded libp2p-metrics v0.12.0
[INFO] [stderr]   Downloaded lz4-sys v1.9.5
[INFO] [stderr]   Downloaded ark-bls12-381-ext v0.4.1
[INFO] [stderr]   Downloaded jsonrpsee-proc-macros v0.22.5
[INFO] [stderr]   Downloaded macro_magic v0.5.0
[INFO] [stderr]   Downloaded libp2p v0.51.4
[INFO] [stderr]   Downloaded libp2p-identity v0.1.3
[INFO] [stderr]   Downloaded libp2p-request-response v0.24.1
[INFO] [stderr]   Downloaded jsonrpsee-types v0.22.5
[INFO] [stderr]   Downloaded serde-tuple-vec-map v1.0.1
[INFO] [stderr]   Downloaded ark-ed-on-bls12-377 v0.4.0
[INFO] [stderr]   Downloaded ark-ed-on-bls12-377-ext v0.4.1
[INFO] [stderr]   Downloaded libp2p-connection-limits v0.1.0
[INFO] [stderr]   Downloaded jsonrpsee v0.22.5
[INFO] [stderr]   Downloaded ark-bw6-761 v0.4.0
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.124
[INFO] [stderr]   Downloaded ark-bls12-377-ext v0.4.1
[INFO] [stderr]   Downloaded parity-util-mem v0.12.0
[INFO] [stderr]   Downloaded libp2p-swarm-derive v0.32.0
[INFO] [stderr]   Downloaded libp2p-websocket v0.41.0
[INFO] [stderr]   Downloaded libp2p-yamux v0.43.1
[INFO] [stderr]   Downloaded macro_magic_core v0.5.0
[INFO] [stderr]   Downloaded ark-bw6-761-ext v0.4.1
[INFO] [stderr]   Downloaded toml v0.8.14
[INFO] [stderr]   Downloaded aquamarine v0.3.3
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.124
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3645249d79dfb136b5d8de3ce153d19d6698d92d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 85aef81a6862ad731c0ad2477275f850bb7fe0248612bbb7a5b2f3bd6debd278
[INFO] running `Command { std: "docker" "start" "-a" "85aef81a6862ad731c0ad2477275f850bb7fe0248612bbb7a5b2f3bd6debd278", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85aef81a6862ad731c0ad2477275f850bb7fe0248612bbb7a5b2f3bd6debd278", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85aef81a6862ad731c0ad2477275f850bb7fe0248612bbb7a5b2f3bd6debd278", kill_on_drop: false }`
[INFO] [stdout] 85aef81a6862ad731c0ad2477275f850bb7fe0248612bbb7a5b2f3bd6debd278
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3645249d79dfb136b5d8de3ce153d19d6698d92d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 516154f996b22a8cb3ee390fa4a4c7c93fa672b0bc576f4180d11a5eeb035d3d
[INFO] running `Command { std: "docker" "start" "-a" "516154f996b22a8cb3ee390fa4a4c7c93fa672b0bc576f4180d11a5eeb035d3d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking subtle v2.6.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]     Checking either v1.12.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking blake2b_simd v1.0.2
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]    Compiling prettyplease v0.2.20
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling jobserver v0.1.31
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]    Compiling target-lexicon v0.12.14
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]    Compiling cranelift-isle v0.95.1
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.95.1
[INFO] [stderr]    Compiling cc v1.0.99
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.95.1
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking slice-group-by v0.3.1
[INFO] [stderr]    Compiling rustix v0.36.17
[INFO] [stderr]     Checking regalloc2 v0.6.1
[INFO] [stderr]     Checking bumpalo v3.16.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking errno v0.3.9
[INFO] [stderr]     Checking io-lifetimes v1.0.11
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling zstd-sys v2.0.11+zstd.1.5.6
[INFO] [stderr]    Compiling wasmtime-runtime v8.0.1
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]     Checking parking_lot_core v0.8.6
[INFO] [stderr]     Checking rlp v0.5.2
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling expander v2.2.1
[INFO] [stderr]    Compiling cpp_demangle v0.3.5
[INFO] [stderr]     Checking impl-rlp v0.3.0
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]    Compiling libsecp256k1-core v0.3.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling file-guard v0.2.0
[INFO] [stderr]     Checking wasmtime-asm-macros v8.0.1
[INFO] [stderr]    Compiling ref-cast v1.0.23
[INFO] [stderr]     Checking fixed-hash v0.8.0
[INFO] [stderr]     Checking memfd v0.6.4
[INFO] [stderr]     Checking sp-std v14.0.0 (https://github.com/paritytech/polkadot-sdk.git?tag=v1.10.0-rc3#8d2f55df)
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]    Compiling wasmtime-cache v8.0.1
[INFO] [stderr]     Checking directories-next v2.0.0
[INFO] [stderr]     Checking rayon-core v1.12.1
[INFO] [stderr]     Checking ff v0.13.0
[INFO] [stderr]     Checking wasmtime-jit-icache-coherence v8.0.1
[INFO] [stderr]    Compiling bitcoin-internals v0.2.0
[INFO] [stderr]    Compiling wasmtime v8.0.1
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking matchers v0.0.1
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]    Compiling cranelift-codegen v0.95.1
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.3.0
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.3.0
[INFO] [stderr]    Compiling secp256k1-sys v0.9.2
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]     Checking tracing-log v0.1.4
[INFO] [stderr]     Checking hash-db v0.16.0
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]    Compiling libsecp256k1 v0.7.1
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking getrandom_or_panic v0.0.3
[INFO] [stderr]     Checking hex-conservative v0.1.2
[INFO] [stderr]     Checking environmental v1.1.4
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]     Checking hash256-std-hasher v0.15.2
[INFO] [stderr]     Checking array-bytes v6.2.3
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking bitcoin_hashes v0.13.0
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]     Checking file-per-thread-logger v0.1.6
[INFO] [stderr]    Compiling winnow v0.6.13
[INFO] [stderr]    Compiling backtrace v0.3.73
[INFO] [stderr]     Checking gimli v0.29.0
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]     Checking object v0.36.0
[INFO] [stderr]    Compiling common-path v1.0.0
[INFO] [stderr]     Checking memory-db v0.32.0
[INFO] [stderr]     Checking trie-root v0.18.0
[INFO] [stderr]     Checking trie-db v0.28.0
[INFO] [stderr]     Checking schnellru v0.2.3
[INFO] [stderr]    Compiling sp-io v30.0.0 (https://github.com/paritytech/polkadot-sdk.git?tag=v1.10.0-rc3#8d2f55df)
[INFO] [stderr]     Checking integer-sqrt v0.1.5
[INFO] [stderr]     Checking simple-mermaid v0.1.1
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling cpufeatures v0.2.12
[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/3645249d79dfb136b5d8de3ce153d19d6698d92d/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="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --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", "quote", "test", "visit", "visit-mut"))' -C metadata=feb27415c2dca4ca -C extra-filename=-cea96f9f993b842f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-39894b7f83426c0e.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-80d775c7a502a619.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-f2de522ba645d884.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" "516154f996b22a8cb3ee390fa4a4c7c93fa672b0bc576f4180d11a5eeb035d3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "516154f996b22a8cb3ee390fa4a4c7c93fa672b0bc576f4180d11a5eeb035d3d", kill_on_drop: false }`
[INFO] [stdout] 516154f996b22a8cb3ee390fa4a4c7c93fa672b0bc576f4180d11a5eeb035d3d
