[INFO] fetching crate cryo_python 0.3.2...
[INFO] checking cryo_python-0.3.2 against master#8b6b15b877fbceb1ee5d9a5a4746e7515901574a for pr-147294
[INFO] extracting crate cryo_python 0.3.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate cryo_python 0.3.2
[INFO] finished tweaking crates.io crate cryo_python 0.3.2
[INFO] tweaked toml for crates.io crate cryo_python 0.3.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cryo_python 0.3.2 on toolchain 8b6b15b877fbceb1ee5d9a5a4746e7515901574a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 555 packages to latest compatible versions
[INFO] [stderr]       Adding polars v0.36.2 (available: v0.51.0)
[INFO] [stderr]       Adding pyo3 v0.20.3 (available: v0.26.0)
[INFO] [stderr]       Adding pyo3-build-config v0.20.3 (available: v0.26.0)
[INFO] [stderr]       Adding pyo3-polars v0.10.0 (available: v0.24.0)
[INFO] [stderr]       Adding solang-parser v0.3.3 (available: v0.3.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded polars-error v0.36.2
[INFO] [stderr]   Downloaded pyo3-polars v0.10.0
[INFO] [stderr]   Downloaded fast-float v0.2.0
[INFO] [stderr]   Downloaded arrow-format v0.8.1
[INFO] [stderr]   Downloaded ws_stream_wasm v0.7.5
[INFO] [stderr]   Downloaded halfbrown v0.2.5
[INFO] [stderr]   Downloaded clap_lex_cryo v0.5.0
[INFO] [stderr]   Downloaded value-trait v0.8.1
[INFO] [stderr]   Downloaded polars-pipe v0.36.2
[INFO] [stderr]   Downloaded polars-lazy v0.36.2
[INFO] [stderr]   Downloaded polars-arrow v0.36.2
[INFO] [stderr]   Downloaded clap_cryo v4.3.21-cryo
[INFO] [stderr]   Downloaded polars-io v0.36.2
[INFO] [stderr]   Downloaded clap_builder_cryo v4.3.21-cryo
[INFO] [stderr]   Downloaded simd-json v0.13.11
[INFO] [stderr]   Downloaded polars-parquet v0.36.2
[INFO] [stderr]   Downloaded sqlparser v0.39.0
[INFO] [stderr]   Downloaded polars-core v0.36.2
[INFO] [stderr]   Downloaded polars-plan v0.36.2
[INFO] [stderr]   Downloaded polars-ops v0.36.2
[INFO] [stderr]   Downloaded polars-time v0.36.2
[INFO] [stderr]   Downloaded polars-sql v0.36.2
[INFO] [stderr]   Downloaded polars v0.36.2
[INFO] [stderr]   Downloaded polars-json v0.36.2
[INFO] [stderr]   Downloaded parquet-format-safe v0.2.4
[INFO] [stderr]   Downloaded cryo_cli v0.3.2
[INFO] [stderr]   Downloaded comfy-table v7.2.1
[INFO] [stderr]   Downloaded clap_derive_cryo v4.3.12
[INFO] [stderr]   Downloaded cryo_to_df v0.3.2
[INFO] [stderr]   Downloaded color-print-proc-macro v0.3.7
[INFO] [stderr]   Downloaded color-print v0.3.7
[INFO] [stderr]   Downloaded mesc v0.1.4
[INFO] [stderr]   Downloaded prefix-hex v0.7.1
[INFO] [stderr]   Downloaded thousands v0.2.0
[INFO] [stderr]   Downloaded polars-compute v0.36.2
[INFO] [stderr]   Downloaded atoi_simd v0.15.6
[INFO] [stderr]   Downloaded polars-row v0.36.2
[INFO] [stderr]   Downloaded cryo_freeze v0.3.2
[INFO] [stderr]   Downloaded polars-utils v0.36.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a787d82feb39eb8a6a2d4dd8e605629a2f3e1bd53535fd6a0f1b467b1f8d38a1
[INFO] running `Command { std: "docker" "start" "-a" "a787d82feb39eb8a6a2d4dd8e605629a2f3e1bd53535fd6a0f1b467b1f8d38a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a787d82feb39eb8a6a2d4dd8e605629a2f3e1bd53535fd6a0f1b467b1f8d38a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a787d82feb39eb8a6a2d4dd8e605629a2f3e1bd53535fd6a0f1b467b1f8d38a1", kill_on_drop: false }`
[INFO] [stdout] a787d82feb39eb8a6a2d4dd8e605629a2f3e1bd53535fd6a0f1b467b1f8d38a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f42a5429306b1e6c47b08087168f392938be0a9284b7cc6b3873c06c11fe2181
[INFO] running `Command { std: "docker" "start" "-a" "f42a5429306b1e6c47b08087168f392938be0a9284b7cc6b3873c06c11fe2181", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling parity-scale-codec v3.7.5
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]     Checking regex-automata v0.4.11
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling const-oid v0.9.6
[INFO] [stderr]    Compiling target-features v0.1.6
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking array-init-cursor v0.2.1
[INFO] [stderr]     Checking planus v0.3.1
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling camino v1.2.1
[INFO] [stderr]     Checking byte-slice-cast v1.2.3
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking const_format v0.2.34
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]    Compiling polars-utils v0.36.2
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking sysinfo v0.30.13
[INFO] [stderr]    Compiling polars-arrow v0.36.2
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking lz4 v1.28.1
[INFO] [stderr]     Checking fixed-hash v0.8.0
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]     Checking fast-float v0.2.0
[INFO] [stderr]     Checking ethnum v1.5.2
[INFO] [stderr]     Checking atoi_simd v0.15.6
[INFO] [stderr]     Checking foreign_vec v0.1.0
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking lexical-util v1.0.7
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling pyo3-build-config v0.20.3
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]    Compiling polars-compute v0.36.2
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]     Checking crossterm v0.29.0
[INFO] [stderr]     Checking regex v1.11.3
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]    Compiling polars-core v0.36.2
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]     Checking lexical-parse-integer v1.0.6
[INFO] [stderr]     Checking lexical-write-integer v1.0.6
[INFO] [stderr]     Checking comfy-table v7.2.1
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]     Checking lexical-parse-float v1.0.6
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking const-hex v1.16.0
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking lexical-write-float v1.0.6
[INFO] [stderr]    Compiling polars-ops v0.36.2
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]    Compiling snap v1.1.1
[INFO] [stderr]     Checking k256 v0.13.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking lexical-core v1.0.6
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking brotli-decompressor v2.5.1
[INFO] [stderr]     Checking argminmax v0.6.3
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]     Checking flate2 v1.1.3
[INFO] [stderr]     Checking streaming-decompression v0.1.2
[INFO] [stderr]     Checking atoi v2.0.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]     Checking webpki-roots v0.25.4
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]     Checking brotli v3.5.0
[INFO] [stderr]     Checking ripemd v0.1.3
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking memmap2 v0.7.1
[INFO] [stderr]    Compiling polars-plan v0.36.2
[INFO] [stderr]    Compiling indenter v0.3.4
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]     Checking send_wrapper v0.4.0
[INFO] [stderr]     Checking pem v1.1.1
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]     Checking salsa20 v0.10.2
[INFO] [stderr]     Checking pbkdf2 v0.11.0
[INFO] [stderr]    Compiling polars-pipe v0.36.2
[INFO] [stderr]     Checking hashers v1.0.1
[INFO] [stderr]     Checking scrypt v0.10.0
[INFO] [stderr]    Compiling pyo3-ffi v0.20.3
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.104
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling polars-lazy v0.36.2
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking dunce v1.0.5
[INFO] [stderr]    Compiling polars v0.36.2
[INFO] [stderr]    Compiling pyo3-macros-backend v0.20.3
[INFO] [stderr]    Compiling pyo3 v0.20.3
[INFO] [stderr]     Checking futures-locks v0.7.1
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking anstream v0.3.2
[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/8b6b15b877fbceb1ee5d9a5a4746e7515901574a/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.106/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="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=fc6e5643f02d6d6c -C extra-filename=-62ac90534c1e6c8b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-b730204ade8046ec.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-f3592983efb25222.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b4c15d9166d0a657.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" "f42a5429306b1e6c47b08087168f392938be0a9284b7cc6b3873c06c11fe2181", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f42a5429306b1e6c47b08087168f392938be0a9284b7cc6b3873c06c11fe2181", kill_on_drop: false }`
[INFO] [stdout] f42a5429306b1e6c47b08087168f392938be0a9284b7cc6b3873c06c11fe2181