[INFO] cloning repository https://github.com/muhammadzubair112/Ethereum-mempool-decoder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/muhammadzubair112/Ethereum-mempool-decoder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuhammadzubair112%2FEthereum-mempool-decoder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuhammadzubair112%2FEthereum-mempool-decoder'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2de482a62456dcae334db8dee51a3528efe7569b
[INFO] testing muhammadzubair112/Ethereum-mempool-decoder against 1.95.0 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuhammadzubair112%2FEthereum-mempool-decoder" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/muhammadzubair112/Ethereum-mempool-decoder
[INFO] finished tweaking git repo https://github.com/muhammadzubair112/Ethereum-mempool-decoder
[INFO] tweaked toml for git repo https://github.com/muhammadzubair112/Ethereum-mempool-decoder written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/muhammadzubair112/Ethereum-mempool-decoder on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/muhammadzubair112/Ethereum-mempool-decoder 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cpufeatures v0.2.13
[INFO] [stderr]   Downloaded anstyle-query v1.1.1
[INFO] [stderr]   Downloaded anstyle-parse v0.2.5
[INFO] [stderr]   Downloaded anstyle-wincon v3.0.4
[INFO] [stderr]   Downloaded impl-trait-for-tuples v0.2.2
[INFO] [stderr]   Downloaded anstream v0.6.15
[INFO] [stderr]   Downloaded pest_generator v2.7.11
[INFO] [stderr]   Downloaded pest_meta v2.7.11
[INFO] [stderr]   Downloaded pest_derive v2.7.11
[INFO] [stderr]   Downloaded parity-scale-codec v3.6.12
[INFO] [stderr]   Downloaded k256 v0.13.3
[INFO] [stderr]   Downloaded secp256k1 v0.27.0
[INFO] [stderr]   Downloaded pest v2.7.11
[INFO] [stderr]   Downloaded flate2 v1.0.31
[INFO] [stderr]   Downloaded serde_json v1.0.125
[INFO] [stderr]   Downloaded indexmap v2.4.0
[INFO] [stderr]   Downloaded headers v0.3.9
[INFO] [stderr]   Downloaded serde v1.0.208
[INFO] [stderr]   Downloaded syn v2.0.74
[INFO] [stderr]   Downloaded proptest v1.5.0
[INFO] [stderr]   Downloaded env_logger v0.11.5
[INFO] [stderr]   Downloaded ethers-flashbots v0.15.0
[INFO] [stderr]   Downloaded object v0.36.3
[INFO] [stderr]   Downloaded camino v1.1.8
[INFO] [stderr]   Downloaded scale-info v2.11.3
[INFO] [stderr]   Downloaded ws_stream_wasm v0.7.4
[INFO] [stderr]   Downloaded async-trait v0.1.81
[INFO] [stderr]   Downloaded const-hex v1.12.0
[INFO] [stderr]   Downloaded ff v0.13.0
[INFO] [stderr]   Downloaded auto_impl v1.2.0
[INFO] [stderr]   Downloaded byte-slice-cast v1.2.2
[INFO] [stderr]   Downloaded warp v0.3.7
[INFO] [stderr]   Downloaded serde_derive v1.0.208
[INFO] [stderr]   Downloaded anstyle v1.0.8
[INFO] [stderr]   Downloaded rand_xorshift v0.3.0
[INFO] [stderr]   Downloaded env_filter v0.1.2
[INFO] [stderr]   Downloaded parity-scale-codec-derive v3.6.12
[INFO] [stderr]   Downloaded scale-info-derive v2.11.3
[INFO] [stderr]   Downloaded indenter v0.3.3
[INFO] [stderr]   Downloaded pretty_env_logger v0.5.0
[INFO] [stderr]   Downloaded colorchoice v1.0.2
[INFO] [stderr]   Downloaded cc v1.1.13
[INFO] [stderr]   Downloaded tokio v1.39.2
[INFO] [stderr]   Downloaded libc v0.2.156
[INFO] [stderr]   Downloaded secp256k1-sys v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 058aedc03466b64ecf02d2c05b55790b1aadf18d26ad2090a9d53efb88930f2d
[INFO] running `Command { std: "docker" "start" "-a" "058aedc03466b64ecf02d2c05b55790b1aadf18d26ad2090a9d53efb88930f2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "058aedc03466b64ecf02d2c05b55790b1aadf18d26ad2090a9d53efb88930f2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "058aedc03466b64ecf02d2c05b55790b1aadf18d26ad2090a9d53efb88930f2d", kill_on_drop: false }`
[INFO] [stdout] 058aedc03466b64ecf02d2c05b55790b1aadf18d26ad2090a9d53efb88930f2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3855cf36e2cdb197eb8fe62cdd9af1fc3068cdf34715183f4725e8109ca346d6
[INFO] running `Command { std: "docker" "start" "-a" "3855cf36e2cdb197eb8fe62cdd9af1fc3068cdf34715183f4725e8109ca346d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling serde v1.0.208
[INFO] [stderr]    Compiling libc v0.2.156
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling const-oid v0.9.6
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling indexmap v2.4.0
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling cpufeatures v0.2.13
[INFO] [stderr]    Compiling cc v1.1.13
[INFO] [stderr]    Compiling byte-slice-cast v1.2.2
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling base16ct v0.2.0
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling rustc-hex v2.1.0
[INFO] [stderr]    Compiling der v0.7.9
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling serde_json v1.0.125
[INFO] [stderr]    Compiling httparse v1.9.4
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling syn v2.0.74
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling mio v1.0.2
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling ff v0.13.0
[INFO] [stderr]    Compiling camino v1.1.8
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling crypto-bigint v0.5.5
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling unicode-normalization v0.1.23
[INFO] [stderr]    Compiling rfc6979 v0.4.0
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling openssl-sys v0.9.103
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling uint v0.9.5
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.93
[INFO] [stderr]    Compiling openssl v0.10.66
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling bumpalo v3.16.0
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling spki v0.7.3
[INFO] [stderr]    Compiling sec1 v0.7.3
[INFO] [stderr]    Compiling pkcs8 v0.10.2
[INFO] [stderr]    Compiling inout v0.1.3
[INFO] [stderr]    Compiling const-hex v1.12.0
[INFO] [stderr]    Compiling elliptic-curve v0.13.8
[INFO] [stderr]    Compiling prettyplease v0.2.20
[INFO] [stderr]    Compiling winnow v0.6.18
[INFO] [stderr]    Compiling wasm-bindgen v0.2.93
[INFO] [stderr]    Compiling data-encoding v2.6.0
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling ecdsa v0.16.9
[INFO] [stderr]    Compiling url v2.5.2
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling k256 v0.13.3
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling webpki-roots v0.25.4
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling bs58 v0.5.1
[INFO] [stderr]    Compiling ripemd v0.1.3
[INFO] [stderr]    Compiling ipnet v2.9.0
[INFO] [stderr]    Compiling bech32 v0.9.1
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.93
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling salsa20 v0.10.2
[INFO] [stderr]    Compiling pbkdf2 v0.11.0
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling send_wrapper v0.4.0
[INFO] [stderr]    Compiling scrypt v0.10.0
[INFO] [stderr]    Compiling hashers v1.0.1
[INFO] [stderr]    Compiling ctr v0.9.2
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling pbkdf2 v0.12.2
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling secp256k1-sys v0.8.1
[INFO] [stderr]    Compiling tempfile v3.12.0
[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/1.95.0-x86_64-unknown-linux-gnu/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=48981f2ae5fe26ce -C extra-filename=-8b6e6626c53ebd35 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-3a50b98d0eced204.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-c25970c6f9081d89.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-38dd28e418363196.rmeta --cap-lints allow --cap-lints=warn --cfg syn_disable_nightly_tests` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "3855cf36e2cdb197eb8fe62cdd9af1fc3068cdf34715183f4725e8109ca346d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3855cf36e2cdb197eb8fe62cdd9af1fc3068cdf34715183f4725e8109ca346d6", kill_on_drop: false }`
[INFO] [stdout] 3855cf36e2cdb197eb8fe62cdd9af1fc3068cdf34715183f4725e8109ca346d6
