[INFO] fetching crate solana-connection-cache 2.1.21...
[INFO] checking solana-connection-cache-2.1.21 against try#cd420d8bda33494ba3cc45048d5f067484a32b94 for pr-140209-1
[INFO] extracting crate solana-connection-cache 2.1.21 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate solana-connection-cache 2.1.21 on toolchain cd420d8bda33494ba3cc45048d5f067484a32b94
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate solana-connection-cache 2.1.21
[INFO] finished tweaking crates.io crate solana-connection-cache 2.1.21
[INFO] tweaked toml for crates.io crate solana-connection-cache 2.1.21 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 364 packages to latest compatible versions
[INFO] [stderr]       Adding bincode v1.3.3 (available: v2.0.1)
[INFO] [stderr]       Adding bytemuck_derive v1.8.1 (available: v1.9.3)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.1)
[INFO] [stderr]       Adding rand_chacha v0.3.1 (available: v0.9.0)
[INFO] [stderr]       Adding solana-account v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-account-info v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-atomic-u64 v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-bincode v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-bn254 v2.1.21 (available: v2.2.2)
[INFO] [stderr]       Adding solana-borsh v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-clock v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-cpi v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-decode-error v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-define-syscall v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-derivation-path v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-epoch-schedule v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-feature-set v2.1.21 (available: v2.2.4)
[INFO] [stderr]       Adding solana-fee-calculator v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-hash v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-inflation v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-instruction v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-last-restart-slot v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-logger v2.1.21 (available: v2.3.1)
[INFO] [stderr]       Adding solana-measure v2.1.21 (available: v2.2.12)
[INFO] [stderr]       Adding solana-metrics v2.1.21 (available: v2.2.12)
[INFO] [stderr]       Adding solana-msg v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-native-token v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-net-utils v2.1.21 (available: v2.2.12)
[INFO] [stderr]       Adding solana-packet v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-precompile-error v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-program v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-program-entrypoint v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-program-error v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-program-memory v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-program-option v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-program-pack v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-pubkey v2.1.21 (available: v2.3.0)
[INFO] [stderr]       Adding solana-rent v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-sanitize v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-sdk v2.1.21 (available: v2.2.2)
[INFO] [stderr]       Adding solana-sdk-macro v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-secp256k1-recover v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-secp256r1-program v2.1.21 (available: v2.2.2)
[INFO] [stderr]       Adding solana-serde-varint v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-serialize-utils v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-sha256-hasher v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-short-vec v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-signature v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-slot-hashes v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-slot-history v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-stable-layout v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-sysvar-id v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding solana-transaction-error v2.1.21 (available: v2.2.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.12)
[INFO] [stderr]       Adding zeroize v1.3.0 (available: v1.8.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6eb667eb8fe45d86cda4ccfcc53ef97c2389c925fba75303193351f708bb765f
[INFO] running `Command { std: "docker" "start" "-a" "6eb667eb8fe45d86cda4ccfcc53ef97c2389c925fba75303193351f708bb765f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6eb667eb8fe45d86cda4ccfcc53ef97c2389c925fba75303193351f708bb765f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6eb667eb8fe45d86cda4ccfcc53ef97c2389c925fba75303193351f708bb765f", kill_on_drop: false }`
[INFO] [stdout] 6eb667eb8fe45d86cda4ccfcc53ef97c2389c925fba75303193351f708bb765f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b053caee432f923e3179591d00aa95a25dfaf26d3c063cfe0091183f6c72629
[INFO] running `Command { std: "docker" "start" "-a" "3b053caee432f923e3179591d00aa95a25dfaf26d3c063cfe0091183f6c72629", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling winnow v0.7.7
[INFO] [stderr]    Compiling toml_datetime v0.6.9
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling borsh v1.5.7
[INFO] [stderr]    Compiling bytemuck_derive v1.8.1
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking solana-sanitize v2.1.21
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]     Checking solana-atomic-u64 v2.1.21
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking solana-decode-error v2.1.21
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]     Checking five8_core v0.1.2
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking five8_const v0.1.4
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling solana-sdk-macro v2.1.21
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking solana-msg v2.1.21
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling libsecp256k1-core v0.2.2
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking zeroize v1.3.0
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking solana-program-memory v2.1.21
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]     Checking base64 v0.12.3
[INFO] [stderr]     Checking ring v0.17.14
[INFO] [stderr]     Checking bv v0.11.1
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking tokio v1.44.2
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking ark-std v0.4.0
[INFO] [stderr]     Checking hmac v0.8.1
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking hmac-drbg v0.3.0
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]     Checking bytemuck v1.23.0
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.2.1
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.2.1
[INFO] [stderr]     Checking ed25519 v1.5.3
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]    Compiling libsecp256k1 v0.6.0
[INFO] [stderr]     Checking curve25519-dalek v3.2.1
[INFO] [stderr]     Checking solana-fee-calculator v2.1.21
[INFO] [stderr]     Checking solana-short-vec v2.1.21
[INFO] [stderr]     Checking serde_bytes v0.11.17
[INFO] [stderr]     Checking solana-serde-varint v2.1.21
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling toml_edit v0.22.26
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking solana-program-option v2.1.21
[INFO] [stderr]     Checking solana-native-token v2.1.21
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking derivation-path v0.2.0
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]     Checking openssl v0.10.72
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]     Checking brotli-decompressor v5.0.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking qstring v0.7.2
[INFO] [stderr]     Checking uriparse v0.6.4
[INFO] [stderr]     Checking solana-precompile-error v2.1.21
[INFO] [stderr]    Compiling cfg_eval v0.1.2
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]     Checking pbkdf2 v0.11.0
[INFO] [stderr]     Checking ed25519-dalek v1.0.1
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking solana-inflation v2.1.21
[INFO] [stderr]     Checking brotli v8.0.0
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]     Checking ed25519-dalek-bip32 v0.2.0
[INFO] [stderr]     Checking solana-signature v2.1.21
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking webpki-roots v0.25.4
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking humantime v2.2.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking solana-measure v2.1.21
[INFO] [stderr]     Checking solana-derivation-path v2.1.21
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling serde_with_macros v3.12.0
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling borsh-derive-internal v0.10.4
[INFO] [stderr]    Compiling borsh-schema-derive-internal v0.10.4
[INFO] [stderr]    Compiling borsh-derive v1.5.7
[INFO] [stderr]    Compiling num_enum_derive v0.7.3
[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/cd420d8bda33494ba3cc45048d5f067484a32b94/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=9aeb301c5001ef2c -C extra-filename=-04b5fd2470ecf96f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-fac1c2c67a421ffb.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-b9deab2d34091e99.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b3925cc8f83e9ac1.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" "3b053caee432f923e3179591d00aa95a25dfaf26d3c063cfe0091183f6c72629", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b053caee432f923e3179591d00aa95a25dfaf26d3c063cfe0091183f6c72629", kill_on_drop: false }`
[INFO] [stdout] 3b053caee432f923e3179591d00aa95a25dfaf26d3c063cfe0091183f6c72629