[INFO] fetching crate zakura-chain 3.1.0-rc1...
[INFO] checking zakura-chain-3.1.0-rc1 against c9ff496891c278ad660bc0ab85c1f0b72059464a for pr-160491
[INFO] extracting crate zakura-chain 3.1.0-rc1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate zakura-chain 3.1.0-rc1
[INFO] finished tweaking crates.io crate zakura-chain 3.1.0-rc1
[INFO] tweaked toml for crates.io crate zakura-chain 3.1.0-rc1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zakura-chain 3.1.0-rc1 on toolchain c9ff496891c278ad660bc0ab85c1f0b72059464a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9ff496891c278ad660bc0ab85c1f0b72059464a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zakura-chain 3.1.0-rc1 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" "+c9ff496891c278ad660bc0ab85c1f0b72059464a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zip32 v0.2.1
[INFO] [stderr]   Downloaded block-buffer v0.11.0-rc.3
[INFO] [stderr]   Downloaded getset v0.1.7
[INFO] [stderr]   Downloaded bounded-vec v0.9.0
[INFO] [stderr]   Downloaded zcash_encoding v0.4.0
[INFO] [stderr]   Downloaded pairing v0.23.0
[INFO] [stderr]   Downloaded spandoc v0.2.2
[INFO] [stderr]   Downloaded spandoc-attribute v0.1.1
[INFO] [stderr]   Downloaded zcash_transparent v0.10.0
[INFO] [stderr]   Downloaded memuse v0.2.2
[INFO] [stderr]   Downloaded crypto-common v0.2.0-rc.1
[INFO] [stderr]   Downloaded derive-getters v0.5.0
[INFO] [stderr]   Downloaded zcash_spec v0.2.1
[INFO] [stderr]   Downloaded frost-rerandomized v3.0.0
[INFO] [stderr]   Downloaded ripemd v0.2.0-pre.4
[INFO] [stderr]   Downloaded nonempty v0.11.0
[INFO] [stderr]   Downloaded zcash_note_encryption v0.4.2
[INFO] [stderr]   Downloaded zcash_protocol v0.10.1
[INFO] [stderr]   Downloaded halo2_legacy_pdqsort v0.1.0
[INFO] [stderr]   Downloaded incrementalmerkletree v0.8.2
[INFO] [stderr]   Downloaded fpe v0.6.1
[INFO] [stderr]   Downloaded bitflags-serde-legacy v0.1.1
[INFO] [stderr]   Downloaded corez v0.1.1
[INFO] [stderr]   Downloaded digest v0.11.0-pre.9
[INFO] [stderr]   Downloaded uint v0.10.0
[INFO] [stderr]   Downloaded const-crc32-nostd v1.3.1
[INFO] [stderr]   Downloaded hmac v0.13.0-pre.4
[INFO] [stderr]   Downloaded jubjub v0.10.0
[INFO] [stderr]   Downloaded equihash v0.3.0
[INFO] [stderr]   Downloaded halo2_poseidon v0.1.0
[INFO] [stderr]   Downloaded hybrid-array v0.2.3
[INFO] [stderr]   Downloaded sha2 v0.11.0-pre.4
[INFO] [stderr]   Downloaded blake2s_simd v1.0.4
[INFO] [stderr]   Downloaded bip32 v0.6.0-pre.1
[INFO] [stderr]   Downloaded zcash_history v0.5.0
[INFO] [stderr]   Downloaded console v0.16.4
[INFO] [stderr]   Downloaded ed25519-zebra v4.2.0
[INFO] [stderr]   Downloaded zcash_address v0.13.0
[INFO] [stderr]   Downloaded proptest-derive v0.5.1
[INFO] [stderr]   Downloaded bech32 v0.11.1
[INFO] [stderr]   Downloaded zcash_script v0.4.5
[INFO] [stderr]   Downloaded bellman v0.14.0
[INFO] [stderr]   Downloaded frost-core v3.0.0
[INFO] [stderr]   Downloaded redjubjub v0.8.0
[INFO] [stderr]   Downloaded cc v1.2.66
[INFO] [stderr]   Downloaded insta v1.48.0
[INFO] [stderr]   Downloaded reddsa v0.5.2
[INFO] [stderr]   Downloaded sinsemilla v0.1.0
[INFO] [stderr]   Downloaded f4jumble v0.1.1
[INFO] [stderr]   Downloaded sapling-crypto v0.7.0
[INFO] [stderr]   Downloaded regex v1.13.0
[INFO] [stderr]   Downloaded halo2_proofs v0.3.2
[INFO] [stderr]   Downloaded halo2_gadgets v0.5.0
[INFO] [stderr]   Downloaded pasta_curves v0.5.2
[INFO] [stderr]   Downloaded zcash_primitives v0.30.0
[INFO] [stderr]   Downloaded bls12_381 v0.8.0
[INFO] [stderr]   Downloaded orchard v0.15.4
[INFO] [stderr]   Downloaded regex-automata v0.4.15
[INFO] [stderr]   Downloaded zakura-test v2.1.0-rc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f0acafb7b15f5117ddddcf21812d524c13400d6f3156f7f810474c0489a9e9ac
[INFO] running `Command { std: "docker" "start" "f0acafb7b15f5117ddddcf21812d524c13400d6f3156f7f810474c0489a9e9ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0acafb7b15f5117ddddcf21812d524c13400d6f3156f7f810474c0489a9e9ac", 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" "f0acafb7b15f5117ddddcf21812d524c13400d6f3156f7f810474c0489a9e9ac" "/opt/rustwide/cargo-home/bin/cargo" "+c9ff496891c278ad660bc0ab85c1f0b72059464a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0acafb7b15f5117ddddcf21812d524c13400d6f3156f7f810474c0489a9e9ac", 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" "f0acafb7b15f5117ddddcf21812d524c13400d6f3156f7f810474c0489a9e9ac" "/opt/rustwide/cargo-home/bin/cargo" "+c9ff496891c278ad660bc0ab85c1f0b72059464a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]    Compiling zerocopy v0.8.54
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking memuse v0.2.2
[INFO] [stderr]     Checking blake2b_simd v1.0.4
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking spin v0.9.9
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]     Checking bitflags v2.13.0
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling cc v1.2.66
[INFO] [stderr]     Checking corez v0.1.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking nonempty v0.11.0
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking bech32 v0.11.1
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking halo2_legacy_pdqsort v0.1.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]     Checking zcash_spec v0.2.1
[INFO] [stderr]     Checking f4jumble v0.1.1
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking hybrid-array v0.2.3
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking serde_json v1.0.150
[INFO] [stderr]     Checking incrementalmerkletree v0.8.2
[INFO] [stderr]     Checking bitvec v1.1.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.16
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking blake2s_simd v1.0.4
[INFO] [stderr]     Checking regex-automata v0.4.15
[INFO] [stderr]    Compiling equihash v0.3.0
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]     Checking zip32 v0.2.1
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking poly1305 v0.8.0
[INFO] [stderr]     Checking block-buffer v0.11.0-rc.3
[INFO] [stderr]     Checking crypto-common v0.2.0-rc.1
[INFO] [stderr]    Compiling secp256k1-sys v0.10.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking sha1 v0.10.7
[INFO] [stderr]     Checking ripemd v0.1.3
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]     Checking clap_lex v1.1.0
[INFO] [stderr]     Checking rustc-demangle v0.1.28
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking indenter v0.3.4
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking rand v0.9.4
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking console v0.16.4
[INFO] [stderr]     Checking unarray v0.1.4
[INFO] [stderr]     Checking iana-time-zone v0.1.65
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking humantime v2.4.0
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking rusty-fork v0.3.1
[INFO] [stderr]     Checking insta v1.48.0
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]     Checking digest v0.11.0-pre.9
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking pairing v0.23.0
[INFO] [stderr]     Checking ripemd v0.2.0-pre.4
[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/c9ff496891c278ad660bc0ab85c1f0b72059464a/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.118/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=a2c88a0c38207e1e -C extra-filename=-5aa0cbe8e29e8b0b --out-dir /opt/rustwide/target/debug/build/syn/5aa0cbe8e29e8b0b/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/out -L dependency=/opt/rustwide/target/debug/build/quote/12a774c18bdf157c/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/out/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/12a774c18bdf157c/out/libquote-12a774c18bdf157c.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.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" "f0acafb7b15f5117ddddcf21812d524c13400d6f3156f7f810474c0489a9e9ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0acafb7b15f5117ddddcf21812d524c13400d6f3156f7f810474c0489a9e9ac", kill_on_drop: false }`
[INFO] [stdout] f0acafb7b15f5117ddddcf21812d524c13400d6f3156f7f810474c0489a9e9ac
