[INFO] fetching crate solana-tpu-client-next 3.1.1...
[INFO] checking solana-tpu-client-next-3.1.1 against try#0cb362313295507a2f4321c0e30cea0168f2fe71 for pr-138961-1
[INFO] extracting crate solana-tpu-client-next 3.1.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate solana-tpu-client-next 3.1.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate solana-tpu-client-next 3.1.1
[INFO] tweaked toml for crates.io crate solana-tpu-client-next 3.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate solana-tpu-client-next 3.1.1 on toolchain 0cb362313295507a2f4321c0e30cea0168f2fe71
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0cb362313295507a2f4321c0e30cea0168f2fe71" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate solana-tpu-client-next 3.1.1 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" "+0cb362313295507a2f4321c0e30cea0168f2fe71" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+0cb362313295507a2f4321c0e30cea0168f2fe71" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b4a142779dbcdd9f142b669cfb2d32b3c8ce756cc15444d79d4be83c86a7f48
[INFO] running `Command { std: "docker" "start" "-a" "2b4a142779dbcdd9f142b669cfb2d32b3c8ce756cc15444d79d4be83c86a7f48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b4a142779dbcdd9f142b669cfb2d32b3c8ce756cc15444d79d4be83c86a7f48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b4a142779dbcdd9f142b669cfb2d32b3c8ce756cc15444d79d4be83c86a7f48", kill_on_drop: false }`
[INFO] [stdout] 2b4a142779dbcdd9f142b669cfb2d32b3c8ce756cc15444d79d4be83c86a7f48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+0cb362313295507a2f4321c0e30cea0168f2fe71" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1827e0ddd5d1fb76a7d2d5e1f66e65c7d25a8113f8e29ab7b01432d1c99755af
[INFO] running `Command { std: "docker" "start" "-a" "1827e0ddd5d1fb76a7d2d5e1f66e65c7d25a8113f8e29ab7b01432d1c99755af", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.15.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]     Checking solana-sanitize v3.0.1
[INFO] [stderr]     Checking solana-atomic-u64 v3.0.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking five8 v0.2.1
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]     Checking parking_lot_core v0.9.8
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking solana-program-memory v3.0.0
[INFO] [stderr]     Checking either v1.11.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking solana-msg v3.0.0
[INFO] [stderr]     Checking derivation-path v0.2.0
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking qstring v0.7.2
[INFO] [stderr]     Checking uriparse v0.6.4
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]     Checking litemap v0.7.3
[INFO] [stderr]    Compiling rustls v0.23.34
[INFO] [stderr]     Checking solana-define-syscall v3.0.0
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking crossbeam-utils v0.8.18
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking solana-derivation-path v3.0.0
[INFO] [stderr]     Checking try-lock v0.2.3
[INFO] [stderr]    Compiling pkg-config v0.3.22
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.3
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking solana-seed-derivable v3.0.0
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking crc32fast v1.2.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking alloc-stdlib v0.2.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking combine v3.8.1
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking brotli-decompressor v2.3.2
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking pbkdf2 v0.11.0
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]    Compiling toml_edit v0.21.1
[INFO] [stderr]     Checking flate2 v1.0.31
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking rustc-demangle v0.1.21
[INFO] [stderr]    Compiling cpufeatures v0.2.7
[INFO] [stderr]    Compiling zstd-safe v7.2.1
[INFO] [stderr]     Checking solana-seed-phrase v3.0.0
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking solana-program-option v3.0.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling nom v7.0.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]     Checking minimal-lexical v0.1.4
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking rand v0.9.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking num_threads v0.1.3
[INFO] [stderr]     Checking solana-svm-feature-set v3.1.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling time-macros v0.2.4
[INFO] [stderr]    Compiling solana-version v3.1.1
[INFO] [stderr]     Checking data-encoding v2.3.2
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]     Checking gethostname v0.2.3
[INFO] [stderr]     Checking brotli v3.3.4
[INFO] [stderr]     Checking aho-corasick v1.0.1
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]     Checking solana-time-utils v3.0.0
[INFO] [stderr]     Checking equivalent v1.0.0
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]     Checking rand_xorshift v0.3.0
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking openssl-probe v0.1.4
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking solana-inflation v3.0.0
[INFO] [stderr]    Compiling oid-registry v0.6.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling zstd-sys v2.0.13+zstd.1.5.6
[INFO] [stderr]    Compiling blst v0.3.15
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking linux-raw-sys v0.9.2
[INFO] [stderr]    Compiling proc-macro-crate v3.1.0
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking time v0.3.9
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]     Checking num-bigint v0.4.6
[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/0cb362313295507a2f4321c0e30cea0168f2fe71/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="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=d7e567d9aea47d53 -C extra-filename=-5975365bd66f5d36 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-2676606bf8108d04.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-f6277bb3c8df6cf5.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-13328ff8d6cc16fd.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" "1827e0ddd5d1fb76a7d2d5e1f66e65c7d25a8113f8e29ab7b01432d1c99755af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1827e0ddd5d1fb76a7d2d5e1f66e65c7d25a8113f8e29ab7b01432d1c99755af", kill_on_drop: false }`
[INFO] [stdout] 1827e0ddd5d1fb76a7d2d5e1f66e65c7d25a8113f8e29ab7b01432d1c99755af