[INFO] fetching crate carbon-rpc-block-crawler-datasource 0.12.0...
[INFO] checking carbon-rpc-block-crawler-datasource-0.12.0 against try#3fada14ee01d755dc8076e611f11bf65b28ffd21 for pr-154971
[INFO] extracting crate carbon-rpc-block-crawler-datasource 0.12.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate carbon-rpc-block-crawler-datasource 0.12.0
[INFO] finished tweaking crates.io crate carbon-rpc-block-crawler-datasource 0.12.0
[INFO] tweaked toml for crates.io crate carbon-rpc-block-crawler-datasource 0.12.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate carbon-rpc-block-crawler-datasource 0.12.0 on toolchain 3fada14ee01d755dc8076e611f11bf65b28ffd21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate carbon-rpc-block-crawler-datasource 0.12.0 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" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6eaf75687f8bc95fc8046c53b836c4c32a059fd2901ecd3a3a30b915bd753f8a
[INFO] running `Command { std: "docker" "start" "-a" "6eaf75687f8bc95fc8046c53b836c4c32a059fd2901ecd3a3a30b915bd753f8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6eaf75687f8bc95fc8046c53b836c4c32a059fd2901ecd3a3a30b915bd753f8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6eaf75687f8bc95fc8046c53b836c4c32a059fd2901ecd3a3a30b915bd753f8a", kill_on_drop: false }`
[INFO] [stdout] 6eaf75687f8bc95fc8046c53b836c4c32a059fd2901ecd3a3a30b915bd753f8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9198c6d5c2b32a2e2c0ec1e3e5f602f902d5d61d613ca31eb7c4a7158fcf9be3
[INFO] running `Command { std: "docker" "start" "-a" "9198c6d5c2b32a2e2c0ec1e3e5f602f902d5d61d613ca31eb7c4a7158fcf9be3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling borsh v1.5.7
[INFO] [stderr]     Checking solana-sanitize v3.0.1
[INFO] [stderr]     Checking five8_core v1.0.0
[INFO] [stderr]     Checking solana-atomic-u64 v3.0.0
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling zerocopy v0.8.28
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling bs58 v0.5.1
[INFO] [stderr]     Checking five8_core v0.1.2
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking solana-program-memory v3.1.0
[INFO] [stderr]    Compiling feature-probe v0.1.1
[INFO] [stderr]     Checking five8 v0.2.1
[INFO] [stderr]     Checking five8 v1.0.0
[INFO] [stderr]     Checking five8_const v1.0.0
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]     Checking solana-define-syscall v4.0.1
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking solana-short-vec v3.1.0
[INFO] [stderr]    Compiling bv v0.11.1
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling toml_edit v0.23.7
[INFO] [stderr]     Checking solana-msg v3.0.0
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]     Checking ascii v0.9.3
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]     Checking qstring v0.7.2
[INFO] [stderr]     Checking uriparse v0.6.4
[INFO] [stderr]     Checking derivation-path v0.2.0
[INFO] [stderr]     Checking brotli-decompressor v5.0.0
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking compression-core v0.4.30
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking combine v3.8.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking iri-string v0.7.9
[INFO] [stderr]     Checking solana-program-option v3.0.0
[INFO] [stderr]     Checking solana-svm-feature-set v3.1.2
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]     Checking solana-derivation-path v3.0.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]     Checking brotli v8.0.2
[INFO] [stderr]     Checking solana-seed-derivable v3.0.0
[INFO] [stderr]    Compiling cc v1.2.47
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling solana-version v3.1.2
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking solana-time-utils v3.0.0
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking mio v1.1.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking gethostname v0.2.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]     Checking solana-inflation v3.0.0
[INFO] [stderr]    Compiling oid-registry v0.6.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]    Compiling quinn-udp v0.5.14
[INFO] [stderr]    Compiling solana-perf v3.1.2
[INFO] [stderr]     Checking solana-rayon-threadlimit v3.1.2
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking caps v0.5.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]    Compiling quinn v0.11.9
[INFO] [stderr]     Checking lru-slab v0.1.2
[INFO] [stderr]     Checking solana-measure v3.1.2
[INFO] [stderr]     Checking console v0.16.1
[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/3fada14ee01d755dc8076e611f11bf65b28ffd21/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"' --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=8a5026be71b8c218 -C extra-filename=-30f296e982d2c461 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-fbba84f8e4cdcc21.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e6c3ea1396170d0a.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-a0775ff901404d1b.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" "9198c6d5c2b32a2e2c0ec1e3e5f602f902d5d61d613ca31eb7c4a7158fcf9be3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9198c6d5c2b32a2e2c0ec1e3e5f602f902d5d61d613ca31eb7c4a7158fcf9be3", kill_on_drop: false }`
[INFO] [stdout] 9198c6d5c2b32a2e2c0ec1e3e5f602f902d5d61d613ca31eb7c4a7158fcf9be3
