[INFO] fetching crate solana-udp-client 1.16.3...
[INFO] checking solana-udp-client-1.16.3 against master#33a2c2487ac5d9927830ea4c1844335c6b9f77db for pr-113636
[INFO] extracting crate solana-udp-client 1.16.3 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate solana-udp-client 1.16.3 on toolchain 33a2c2487ac5d9927830ea4c1844335c6b9f77db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33a2c2487ac5d9927830ea4c1844335c6b9f77db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate solana-udp-client 1.16.3
[INFO] finished tweaking crates.io crate solana-udp-client 1.16.3
[INFO] tweaked toml for crates.io crate solana-udp-client 1.16.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33a2c2487ac5d9927830ea4c1844335c6b9f77db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33a2c2487ac5d9927830ea4c1844335c6b9f77db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded solana-program-runtime v1.16.3
[INFO] [stderr]   Downloaded solana-logger v1.16.3
[INFO] [stderr]   Downloaded solana-version v1.16.3
[INFO] [stderr]   Downloaded enum-iterator-derive v1.2.1
[INFO] [stderr]   Downloaded solana-sdk v1.16.3
[INFO] [stderr]   Downloaded solana-streamer v1.16.3
[INFO] [stderr]   Downloaded solana-metrics v1.16.3
[INFO] [stderr]   Downloaded solana_rbpf v0.6.0
[INFO] [stderr]   Downloaded solana-vote-program v1.16.3
[INFO] [stderr]   Downloaded percentage v0.1.0
[INFO] [stderr]   Downloaded solana-connection-cache v1.16.3
[INFO] [stderr]   Downloaded solana-rayon-threadlimit v1.16.3
[INFO] [stderr]   Downloaded solana-measure v1.16.3
[INFO] [stderr]   Downloaded tokio v1.14.1
[INFO] [stderr]   Downloaded enum-iterator v1.4.1
[INFO] [stderr]   Downloaded solana-perf v1.16.3
[INFO] [stderr]   Downloaded solana-net-utils v1.16.3
[INFO] [stderr]   Downloaded histogram v0.6.9
[INFO] [stderr]   Downloaded caps v0.5.5
[INFO] [stderr]   Downloaded eager v0.1.0
[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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+33a2c2487ac5d9927830ea4c1844335c6b9f77db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a5f44c81d6c17e80cc36b2bed99e498d9fe5e29cd1782c6480ad1c4776684b9
[INFO] running `Command { std: "docker" "start" "-a" "7a5f44c81d6c17e80cc36b2bed99e498d9fe5e29cd1782c6480ad1c4776684b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a5f44c81d6c17e80cc36b2bed99e498d9fe5e29cd1782c6480ad1c4776684b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a5f44c81d6c17e80cc36b2bed99e498d9fe5e29cd1782c6480ad1c4776684b9", kill_on_drop: false }`
[INFO] [stdout] 7a5f44c81d6c17e80cc36b2bed99e498d9fe5e29cd1782c6480ad1c4776684b9
[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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+33a2c2487ac5d9927830ea4c1844335c6b9f77db" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3fc40692c9651ea816a74e2cc7049fb0a468bc0d6295d7332bea8e8afb0f99c
[INFO] running `Command { std: "docker" "start" "-a" "c3fc40692c9651ea816a74e2cc7049fb0a468bc0d6295d7332bea8e8afb0f99c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]    Compiling semver v1.0.17
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling syn v2.0.25
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]     Checking parking_lot_core v0.8.6
[INFO] [stderr]    Compiling tokio v1.14.1
[INFO] [stderr]    Compiling subtle v2.5.0
[INFO] [stderr]     Checking base64 v0.21.2
[INFO] [stderr]    Compiling serde v1.0.171
[INFO] [stderr]     Checking mio v0.7.14
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking ring v0.16.20
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling log v0.4.19
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling blake3 v1.4.1
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling libsecp256k1-core v0.2.2
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling rustls v0.20.8
[INFO] [stderr]    Compiling winnow v0.4.9
[INFO] [stderr]    Compiling solana-frozen-abi-macro v1.16.3
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling solana-frozen-abi v1.16.3
[INFO] [stderr]     Checking regex-automata v0.3.3
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking ark-std v0.4.0
[INFO] [stderr]    Compiling solana-program v1.16.3
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling solana-sdk v1.16.3
[INFO] [stderr]     Checking rustls-pemfile v1.0.3
[INFO] [stderr]     Checking http v0.2.9
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.2.1
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.2.1
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]     Checking array-bytes v1.4.1
[INFO] [stderr]    Compiling time-core v0.1.1
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling time-macros v0.2.10
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]     Checking brotli-decompressor v2.3.4
[INFO] [stderr]    Compiling libsecp256k1 v0.6.0
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]     Checking url v2.4.0
[INFO] [stderr]     Checking webpki-roots v0.22.6
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]     Checking ipnet v2.8.0
[INFO] [stderr]    Compiling winapi v0.3.9
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking gethostname v0.2.3
[INFO] [stderr]    Compiling toml_edit v0.19.12
[INFO] [stderr]     Checking brotli v3.3.4
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]     Checking ascii v0.9.3
[INFO] [stderr]    Compiling solana-program-runtime v1.16.3
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking rustls-native-certs v0.6.3
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]     Checking combine v3.8.1
[INFO] [stderr]     Checking percentage v0.1.0
[INFO] [stderr]    Compiling solana-vote-program v1.16.3
[INFO] [stderr]     Checking const-oid v0.7.1
[INFO] [stderr]    Compiling oid-registry v0.6.1
[INFO] [stderr]     Checking eager v0.1.0
[INFO] [stderr]     Checking nix v0.26.2
[INFO] [stderr]     Checking regex v1.9.1
[INFO] [stderr]     Checking der v0.5.1
[INFO] [stderr]     Checking pem v1.1.1
[INFO] [stderr]    Compiling solana-version v1.16.3
[INFO] [stderr]    Compiling async-trait v0.1.71
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]     Checking os_str_bytes v6.5.1
[INFO] [stderr]     Checking time v0.3.23
[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]    Compiling solana-perf v1.16.3
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking solana-rayon-threadlimit v1.16.3
[INFO] [stderr]     Checking solana-logger v1.16.3
[INFO] [stderr]     Checking textwrap v0.16.0
[INFO] [stderr]     Checking histogram v0.6.9
[INFO] [stderr]     Checking spki v0.5.4
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling borsh-derive-internal v0.10.3
[INFO] [stderr]    Compiling borsh-schema-derive-internal v0.10.3
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.87
[INFO] [stderr]    Compiling darling_core v0.20.3
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]     Checking yasna v0.5.2
[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/33a2c2487ac5d9927830ea4c1844335c6b9f77db/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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"' -C metadata=e13de55b072790d4 -C extra-filename=-e13de55b072790d4 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-54db9582258d1a1c.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-b1a8447e1599ba26.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-04e98006bd35140f.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" "c3fc40692c9651ea816a74e2cc7049fb0a468bc0d6295d7332bea8e8afb0f99c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3fc40692c9651ea816a74e2cc7049fb0a468bc0d6295d7332bea8e8afb0f99c", kill_on_drop: false }`
[INFO] [stdout] c3fc40692c9651ea816a74e2cc7049fb0a468bc0d6295d7332bea8e8afb0f99c