[INFO] fetching crate polyc-wallet-delegation 2026.10.5...
[INFO] checking polyc-wallet-delegation-2026.10.5 against 8006091eb71ae7d9e9bccb66c6122c9d68af4466 for pr-129249-3
[INFO] extracting crate polyc-wallet-delegation 2026.10.5 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate polyc-wallet-delegation 2026.10.5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate polyc-wallet-delegation 2026.10.5
[INFO] tweaked toml for crates.io crate polyc-wallet-delegation 2026.10.5 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate polyc-wallet-delegation 2026.10.5 on toolchain 8006091eb71ae7d9e9bccb66c6122c9d68af4466
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate polyc-wallet-delegation 2026.10.5 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" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tempo-contracts v1.11.0
[INFO] [stderr]   Downloaded tempo-hardfork v1.11.0
[INFO] [stderr]   Downloaded alloy-hardforks v0.4.7
[INFO] [stderr]   Downloaded alloy-rlp v0.3.16
[INFO] [stderr]   Downloaded bitcoin-io v0.1.100
[INFO] [stderr]   Downloaded alloy-rlp-derive v0.3.16
[INFO] [stderr]   Downloaded keccak-asm v0.1.7
[INFO] [stderr]   Downloaded fixed-cache v0.1.10
[INFO] [stderr]   Downloaded revm-database-interface v42.0.0
[INFO] [stderr]   Downloaded alloy-eip7928 v0.4.1
[INFO] [stderr]   Downloaded bitcoin_hashes v0.14.100
[INFO] [stderr]   Downloaded proc-macro-error-attr3 v3.0.1
[INFO] [stderr]   Downloaded alloy-tx-macros v2.5.0
[INFO] [stderr]   Downloaded revm-state v42.0.0
[INFO] [stderr]   Downloaded revm-primitives v42.0.0
[INFO] [stderr]   Downloaded revm-bytecode v42.0.0
[INFO] [stderr]   Downloaded alloy-sol-macro v1.7.3
[INFO] [stderr]   Downloaded alloy-chains v0.2.34
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[INFO] [stderr]   Downloaded tempo-primitives v1.11.0
[INFO] [stderr]   Downloaded proc-macro-error3 v3.0.1
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[INFO] [stderr]   Downloaded alloy-evm v0.38.0
[INFO] [stderr]   Downloaded revm-precompile v42.0.1
[INFO] [stderr]   Downloaded revm-handler v42.0.1
[INFO] [stderr]   Downloaded revm-context v42.0.0
[INFO] [stderr]   Downloaded alloy-json-rpc v2.5.0
[INFO] [stderr]   Downloaded alloy-contract v2.4.1
[INFO] [stderr]   Downloaded lru v0.18.4
[INFO] [stderr]   Downloaded revm-database v42.0.0
[INFO] [stderr]   Downloaded syn-solidity v1.7.3
[INFO] [stderr]   Downloaded alloy-rpc-types-any v2.5.0
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[INFO] [stderr]   Downloaded alloy-signer v2.5.0
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[INFO] [stderr]   Downloaded revm-interpreter v42.0.0
[INFO] [stderr]   Downloaded alloy-sol-types v1.7.3
[INFO] [stderr]   Downloaded alloy-rpc-types-engine v2.1.1
[INFO] [stderr]   Downloaded alloy-rpc-client v2.4.2
[INFO] [stderr]   Downloaded alloy-network v2.5.0
[INFO] [stderr]   Downloaded alloy-rpc-types-eth v2.5.0
[INFO] [stderr]   Downloaded alloy-consensus v2.5.0
[INFO] [stderr]   Downloaded alloy-dyn-abi v1.7.1
[INFO] [stderr]   Downloaded x25519-dalek v3.0.0
[INFO] [stderr]   Downloaded alloy-provider v2.4.2
[INFO] [stderr]   Downloaded alloy-eips v2.5.0
[INFO] [stderr]   Downloaded sha3-asm v0.1.7
[INFO] [stderr]   Downloaded commonware-cryptography v2026.9.0
[INFO] [stderr]   Downloaded commonware-macros v2026.9.0
[INFO] [stderr]   Downloaded commonware-utils v2026.9.0
[INFO] [stderr]   Downloaded commonware-macros-impl v2026.9.0
[INFO] [stderr]   Downloaded commonware-codec-macros v2026.9.0
[INFO] [stderr]   Downloaded commonware-math v2026.9.0
[INFO] [stderr]   Downloaded commonware-codec v2026.9.0
[INFO] [stderr]   Downloaded commonware-formatting v2026.9.0
[INFO] [stderr]   Downloaded commonware-parallel v2026.9.0
[INFO] [stderr]   Downloaded tempo-alloy v1.11.0
[INFO] [stderr]   Downloaded polyc-conformance-vectors v2026.10.5
[INFO] [stderr]   Downloaded serde_json_canonicalizer v0.3.2
[INFO] [stderr]   Downloaded ryu-js v1.0.2
[INFO] [stderr]   Downloaded alloy-ens v2.1.1
[INFO] [stderr]   Downloaded alloy-signer-local v2.4.1
[INFO] [stderr]   Downloaded alloy v2.1.1
[INFO] [stderr]   Downloaded c-kzg v2.1.8
[INFO] [stderr]   Downloaded crc-fast v1.10.0
[INFO] [stderr]   Downloaded alloy-genesis v2.4.1
[INFO] [stderr]   Downloaded alloy-rpc-types v2.1.1
[INFO] [stderr]   Downloaded tempo-chainspec v1.11.0
[INFO] [stderr]   Downloaded mpp v0.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 47fcb37d9639c849b571339bdce96551f4e6b3ec341d5dfc5d27072038108163
[INFO] running `Command { std: "docker" "start" "47fcb37d9639c849b571339bdce96551f4e6b3ec341d5dfc5d27072038108163", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47fcb37d9639c849b571339bdce96551f4e6b3ec341d5dfc5d27072038108163", 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" "47fcb37d9639c849b571339bdce96551f4e6b3ec341d5dfc5d27072038108163" "/opt/rustwide/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47fcb37d9639c849b571339bdce96551f4e6b3ec341d5dfc5d27072038108163", 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" "47fcb37d9639c849b571339bdce96551f4e6b3ec341d5dfc5d27072038108163" "/opt/rustwide/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.50
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking const-hex v1.19.1
[INFO] [stderr]    Compiling cc v1.2.63
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]    Compiling winnow v1.0.3
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling keccak v0.2.0
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]    Compiling memchr v2.8.1
[INFO] [stderr]    Compiling proc-macro-error-attr3 v3.0.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking bitflags v2.12.1
[INFO] [stderr]    Compiling aws-lc-rs v1.18.1
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rustls v0.23.46
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]    Compiling commonware-macros-impl v2026.9.0
[INFO] [stderr]    Compiling toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling curve25519-dalek v5.0.0
[INFO] [stderr]     Checking lru v0.18.4
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking constant_time_eq v0.4.2
[INFO] [stderr]     Checking spin v0.10.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking ryu-js v1.0.2
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]     Checking regex-automata v0.4.16
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking time v0.3.55
[INFO] [stderr]     Checking uuid v1.26.1
[INFO] [stderr]    Compiling secp256k1-sys v0.11.0
[INFO] [stderr]    Compiling aws-lc-sys v0.45.0
[INFO] [stderr]    Compiling secp256k1-sys v0.10.1
[INFO] [stderr]    Compiling blst v0.3.16
[INFO] [stderr]    Compiling c-kzg v2.1.8
[INFO] [stderr]    Compiling blake3 v1.8.7
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling hybrid-array v0.4.13
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking aurora-engine-modexp v1.2.0
[INFO] [stderr]     Checking deadpool-runtime v0.1.4
[INFO] [stderr]    Compiling polyc-wallet-delegation v2026.10.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking polyc-conformance-vectors v2026.10.5
[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/8006091eb71ae7d9e9bccb66c6122c9d68af4466/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -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="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=50046b1a72d3a7c3 -C extra-filename=-4effed4b3c1aa3f8 --out-dir /opt/rustwide/target/debug/build/syn/4effed4b3c1aa3f8/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/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/aa2c5b8519914b46/out/libquote-aa2c5b8519914b46.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `serde_core` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/8006091eb71ae7d9e9bccb66c6122c9d68af4466/bin/rustc --crate-name serde_core --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_core-1.0.229/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="alloc"' --cfg 'feature="result"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "rc", "result", "std", "unstable"))' -C metadata=d8cdc3de06048041 -C extra-filename=-c00b30f543c46c7d --out-dir /opt/rustwide/target/debug/build/serde_core/c00b30f543c46c7d/out --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies --check-cfg 'cfg(if_docsrs_then_no_serde_core)' --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_target_has_atomic)'` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "47fcb37d9639c849b571339bdce96551f4e6b3ec341d5dfc5d27072038108163", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47fcb37d9639c849b571339bdce96551f4e6b3ec341d5dfc5d27072038108163", kill_on_drop: false }`
[INFO] [stdout] 47fcb37d9639c849b571339bdce96551f4e6b3ec341d5dfc5d27072038108163
