[INFO] cloning repository https://github.com/kamuikatsurgi/rustic-chain-of-blocks
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kamuikatsurgi/rustic-chain-of-blocks" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkamuikatsurgi%2Frustic-chain-of-blocks", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkamuikatsurgi%2Frustic-chain-of-blocks'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 21ec63ddab8eb43888a4d63a71005c951c523a95
[INFO] checking kamuikatsurgi/rustic-chain-of-blocks against master#c290daa1e5274a52e54a0f49e31bd70192abc606 for pr-133502-23
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkamuikatsurgi%2Frustic-chain-of-blocks" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kamuikatsurgi/rustic-chain-of-blocks
[INFO] finished tweaking git repo https://github.com/kamuikatsurgi/rustic-chain-of-blocks
[INFO] tweaked toml for git repo https://github.com/kamuikatsurgi/rustic-chain-of-blocks written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kamuikatsurgi/rustic-chain-of-blocks on toolchain c290daa1e5274a52e54a0f49e31bd70192abc606
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kamuikatsurgi/rustic-chain-of-blocks 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" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.12
[INFO] [stderr]   Downloaded libp2p-yamux v0.45.1
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.14
[INFO] [stderr]   Downloaded yamux v0.13.1
[INFO] [stderr]   Downloaded if-watch v3.2.0
[INFO] [stderr]   Downloaded libp2p-upnp v0.2.1
[INFO] [stderr]   Downloaded libp2p-swarm-derive v0.34.1
[INFO] [stderr]   Downloaded libp2p-tcp v0.41.0
[INFO] [stderr]   Downloaded libp2p-swarm v0.44.1
[INFO] [stderr]   Downloaded libp2p-quic v0.10.2
[INFO] [stderr]   Downloaded libp2p-tls v0.3.0
[INFO] [stderr]   Downloaded quinn-udp v0.4.1
[INFO] [stderr]   Downloaded quinn v0.10.2
[INFO] [stderr]   Downloaded x509-parser v0.15.1
[INFO] [stderr]   Downloaded libp2p-noise v0.44.0
[INFO] [stderr]   Downloaded fiat-crypto v0.2.8
[INFO] [stderr]   Downloaded futures-rustls v0.24.0
[INFO] [stderr]   Downloaded quinn-proto v0.10.6
[INFO] [stderr]   Downloaded libp2p-metrics v0.14.1
[INFO] [stderr]   Downloaded prometheus-client v0.22.2
[INFO] [stderr]   Downloaded libp2p-gossipsub v0.46.1
[INFO] [stderr]   Downloaded libp2p-mdns v0.45.1
[INFO] [stderr]   Downloaded libp2p-dns v0.41.1
[INFO] [stderr]   Downloaded flate2 v1.0.29
[INFO] [stderr]   Downloaded scale-info v2.11.2
[INFO] [stderr]   Downloaded scale-info-derive v2.11.2
[INFO] [stderr]   Downloaded proc-macro-crate v2.0.0
[INFO] [stderr]   Downloaded parity-scale-codec-derive v3.6.9
[INFO] [stderr]   Downloaded parity-scale-codec v3.6.9
[INFO] [stderr]   Downloaded const-hex v1.11.3
[INFO] [stderr]   Downloaded winnow v0.6.7
[INFO] [stderr]   Downloaded alloy-rlp-derive v0.3.4
[INFO] [stderr]   Downloaded prettyplease v0.2.19
[INFO] [stderr]   Downloaded alloy-rlp v0.3.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 49a4304185e1848e19ad208cf83056144f71fd20fd9b06a6d7edbcf66dca7e76
[INFO] running `Command { std: "docker" "start" "49a4304185e1848e19ad208cf83056144f71fd20fd9b06a6d7edbcf66dca7e76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49a4304185e1848e19ad208cf83056144f71fd20fd9b06a6d7edbcf66dca7e76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "49a4304185e1848e19ad208cf83056144f71fd20fd9b06a6d7edbcf66dca7e76" "/opt/rustwide/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49a4304185e1848e19ad208cf83056144f71fd20fd9b06a6d7edbcf66dca7e76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "49a4304185e1848e19ad208cf83056144f71fd20fd9b06a6d7edbcf66dca7e76" "/opt/rustwide/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling serde v1.0.199
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]    Compiling thiserror v1.0.59
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]    Compiling cc v1.0.95
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.92
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]    Compiling zeroize v1.7.0
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling wasm-bindgen v0.2.92
[INFO] [stderr]    Compiling platforms v3.4.0
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking send_wrapper v0.4.0
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]    Compiling getrandom v0.2.14
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]    Compiling rustversion v1.0.15
[INFO] [stderr]    Compiling camino v1.1.6
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling serde_json v1.0.116
[INFO] [stderr]    Compiling data-encoding v2.5.0
[INFO] [stderr]     Checking unsigned-varint v0.7.2
[INFO] [stderr]     Checking quick-protobuf v0.8.1
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]     Checking multihash v0.19.1
[INFO] [stderr]     Checking base-x v0.2.11
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking unsigned-varint v0.8.0
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking parking_lot v0.12.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking either v1.11.0
[INFO] [stderr]    Compiling anyhow v1.0.82
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling der v0.7.9
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling ff v0.13.0
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking rustix v0.38.34
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling base16ct v0.2.0
[INFO] [stderr]    Compiling fixed-hash v0.8.0
[INFO] [stderr]    Compiling sec1 v0.7.3
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]    Compiling crypto-bigint v0.5.5
[INFO] [stderr]     Checking const-hex v1.11.3
[INFO] [stderr]    Compiling prettyplease v0.2.19
[INFO] [stderr]     Checking unicode-xid v0.2.4
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling rfc6979 v0.4.0
[INFO] [stderr]    Compiling spki v0.7.3
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]    Compiling winnow v0.6.7
[INFO] [stderr]    Compiling elliptic-curve v0.13.8
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking tempfile v3.10.1
[INFO] [stderr]    Compiling oid-registry v0.6.1
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]    Compiling ecdsa v0.16.9
[INFO] [stderr]     Checking bech32 v0.9.1
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]     Checking pem v1.1.1
[INFO] [stderr]    Compiling dunce v1.0.4
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]     Checking base64 v0.22.0
[INFO] [stderr]     Checking hashers v1.0.1
[INFO] [stderr]     Checking pem v3.0.4
[INFO] [stderr]     Checking Inflector v0.11.4
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]    Compiling prometheus-client v0.22.2
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]    Compiling k256 v0.13.3
[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/c290daa1e5274a52e54a0f49e31bd70192abc606/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.60/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="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=b021faa1105954a7 -C extra-filename=-f17e847f3e7fbbed --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-b1b7174a2b7f3d78.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-d8eaa4fc1e435fb8.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" "49a4304185e1848e19ad208cf83056144f71fd20fd9b06a6d7edbcf66dca7e76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49a4304185e1848e19ad208cf83056144f71fd20fd9b06a6d7edbcf66dca7e76", kill_on_drop: false }`
[INFO] [stdout] 49a4304185e1848e19ad208cf83056144f71fd20fd9b06a6d7edbcf66dca7e76
