[INFO] cloning repository https://github.com/tim-schultz/hypersync-to-parquet
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tim-schultz/hypersync-to-parquet" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftim-schultz%2Fhypersync-to-parquet", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftim-schultz%2Fhypersync-to-parquet'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3418fb3c5814357da371cb6bbf17ca4c74894b3e
[INFO] documenting tim-schultz/hypersync-to-parquet against beta-2025-09-21 for beta-rustdoc-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftim-schultz%2Fhypersync-to-parquet" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tim-schultz/hypersync-to-parquet
[INFO] finished tweaking git repo https://github.com/tim-schultz/hypersync-to-parquet
[INFO] tweaked toml for git repo https://github.com/tim-schultz/hypersync-to-parquet written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tim-schultz/hypersync-to-parquet on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tim-schultz/hypersync-to-parquet 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fed071231109e51d2d9f0eda4838810c0846560bfb4e9420f434007fa2e9a840
[INFO] running `Command { std: "docker" "start" "-a" "fed071231109e51d2d9f0eda4838810c0846560bfb4e9420f434007fa2e9a840", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fed071231109e51d2d9f0eda4838810c0846560bfb4e9420f434007fa2e9a840", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fed071231109e51d2d9f0eda4838810c0846560bfb4e9420f434007fa2e9a840", kill_on_drop: false }`
[INFO] [stdout] fed071231109e51d2d9f0eda4838810c0846560bfb4e9420f434007fa2e9a840
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23bd59ef4dd823d0b99d126a826e77faf6a28112e6c0e131605447cf889133a7
[INFO] running `Command { std: "docker" "start" "-a" "23bd59ef4dd823d0b99d126a826e77faf6a28112e6c0e131605447cf889133a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling serde v1.0.214
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling thiserror v1.0.68
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking foldhash v0.1.3
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking regex-automata v0.4.8
[INFO] [stderr]     Checking array-init-cursor v0.2.0
[INFO] [stderr]     Checking planus v0.3.1
[INFO] [stderr]    Compiling target-features v0.1.6
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking memmap2 v0.7.1
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]    Compiling const-oid v0.9.6
[INFO] [stderr]     Checking der v0.7.9
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking ethnum v1.5.0
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]     Checking atoi_simd v0.15.6
[INFO] [stderr]     Checking fast-float v0.2.0
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]    Compiling cc v1.1.34
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling rustix v0.38.38
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]     Checking ff v0.13.0
[INFO] [stderr]     Checking castaway v0.2.3
[INFO] [stderr]    Compiling polars-utils v0.44.2
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]    Compiling polars-schema v0.44.2
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]    Compiling polars-arrow v0.44.2
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking unicode-ident v1.0.13
[INFO] [stderr]    Compiling const-hex v1.13.1
[INFO] [stderr]    Compiling polars-compute v0.44.2
[INFO] [stderr]     Checking xxhash-rust v0.8.12
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling snap v1.1.1
[INFO] [stderr]    Compiling uint v0.9.5
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling polars-core v0.44.2
[INFO] [stderr]     Checking fastrand v2.1.1
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]    Compiling base16ct v0.2.0
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking streaming-decompression v0.1.2
[INFO] [stderr]     Checking flate2 v1.0.34
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling polars-ops v0.44.2
[INFO] [stderr]    Compiling prettyplease v0.2.25
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking argminmax v0.6.2
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]    Compiling psm v0.1.23
[INFO] [stderr]    Compiling stacker v0.1.17
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling zstd-sys v2.0.13+zstd.1.5.6
[INFO] [stderr]    Compiling lz4-sys v1.11.1+lz4-1.10.0
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking atoi v2.0.0
[INFO] [stderr]    Compiling polars-utils v0.42.0
[INFO] [stderr]     Checking polars-parquet-format v0.1.0
[INFO] [stderr]     Checking k256 v0.13.4
[INFO] [stderr]     Checking hex-literal v0.4.1
[INFO] [stderr]     Checking webpki-roots v0.25.4
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]    Compiling tempfile v3.13.0
[INFO] [stderr]     Checking ripemd v0.1.3
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling polars-arrow v0.42.0
[INFO] [stderr]    Compiling polars-plan v0.44.2
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking data-encoding v2.6.0
[INFO] [stderr]     Checking bech32 v0.9.1
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]    Compiling rustls v0.23.16
[INFO] [stderr]     Checking pem v1.1.1
[INFO] [stderr]     Checking salsa20 v0.10.2
[INFO] [stderr]     Checking pbkdf2 v0.11.0
[INFO] [stderr]     Checking send_wrapper v0.4.0
[INFO] [stderr]    Compiling capnp v0.19.8
[INFO] [stderr]     Checking fastrange-rs v0.1.0
[INFO] [stderr]     Checking scrypt v0.10.0
[INFO] [stderr]     Checking sbbf-rs v0.2.8
[INFO] [stderr]     Checking hashers v1.0.1
[INFO] [stderr]     Checking Inflector v0.11.4
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.95
[INFO] [stderr]    Compiling syn-solidity v0.8.10
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]    Compiling polars-compute v0.42.0
[INFO] [stderr]    Compiling anyhow v1.0.92
[INFO] [stderr]     Checking dunce v1.0.5
[INFO] [stderr]     Checking sbbf-rs-safe v0.3.2
[INFO] [stderr]    Compiling polars-lazy v0.44.2
[INFO] [stderr]     Checking ucd-util v0.1.10
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking regex-syntax v0.5.6
[INFO] [stderr]     Checking futures-locks v0.7.1
[INFO] [stderr]    Compiling polars v0.44.2
[INFO] [stderr]     Checking aho-corasick v0.6.10
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.95
[INFO] [stderr]     Checking num_cpus v1.16.0
[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/beta-2025-09-21-x86_64-unknown-linux-gnu/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"' --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", "quote", "test", "visit", "visit-mut"))' -C metadata=680b38b24c25c97f -C extra-filename=-75f9f6eeb3554b6a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-17f44694d12efb77.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-8757be6e5ec21744.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-22b7b0cc8d73ac3c.rmeta --cap-lints allow --cap-lints=warn --cfg syn_disable_nightly_tests` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "23bd59ef4dd823d0b99d126a826e77faf6a28112e6c0e131605447cf889133a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23bd59ef4dd823d0b99d126a826e77faf6a28112e6c0e131605447cf889133a7", kill_on_drop: false }`
[INFO] [stdout] 23bd59ef4dd823d0b99d126a826e77faf6a28112e6c0e131605447cf889133a7