[INFO] fetching crate lbl-python 0.1.0...
[INFO] testing lbl-python-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate lbl-python 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate lbl-python 0.1.0
[INFO] finished tweaking crates.io crate lbl-python 0.1.0
[INFO] tweaked toml for crates.io crate lbl-python 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lbl-python 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 242 packages to latest compatible versions
[INFO] [stderr]       Adding polars v0.38.3 (available: v0.53.0)
[INFO] [stderr]       Adding pyo3 v0.20.3 (available: v0.28.3)
[INFO] [stderr]       Adding pyo3-build-config v0.20.3 (available: v0.28.3)
[INFO] [stderr]       Adding pyo3-polars v0.12.0 (available: v0.26.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aad795ce0418407bae8f4bc1775534f88723dcd01f08c2a2453a723d1bdacf36
[INFO] running `Command { std: "docker" "start" "-a" "aad795ce0418407bae8f4bc1775534f88723dcd01f08c2a2453a723d1bdacf36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aad795ce0418407bae8f4bc1775534f88723dcd01f08c2a2453a723d1bdacf36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aad795ce0418407bae8f4bc1775534f88723dcd01f08c2a2453a723d1bdacf36", kill_on_drop: false }`
[INFO] [stdout] aad795ce0418407bae8f4bc1775534f88723dcd01f08c2a2453a723d1bdacf36
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e88582dad133303a6bfeb25c1266dad848c4da93af022e654c92f2c80e0b4bf
[INFO] running `Command { std: "docker" "start" "-a" "9e88582dad133303a6bfeb25c1266dad848c4da93af022e654c92f2c80e0b4bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling array-init-cursor v0.2.1
[INFO] [stderr]    Compiling target-features v0.1.6
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling polars-utils v0.38.3
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling planus v0.3.1
[INFO] [stderr]    Compiling raw-cpuid v11.6.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling polars-arrow v0.38.3
[INFO] [stderr]    Compiling strength_reduce v0.2.4
[INFO] [stderr]    Compiling cc v1.2.59
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling foreign_vec v0.1.0
[INFO] [stderr]    Compiling streaming-iterator v0.1.9
[INFO] [stderr]    Compiling fast-float v0.2.0
[INFO] [stderr]    Compiling atoi_simd v0.15.6
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling ethnum v1.5.2
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling polars-compute v0.38.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling polars-core v0.38.3
[INFO] [stderr]    Compiling unicode-segmentation v1.13.2
[INFO] [stderr]    Compiling alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling polars-ops v0.38.3
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling simd-adler32 v0.3.9
[INFO] [stderr]    Compiling xxhash-rust v0.8.15
[INFO] [stderr]    Compiling pyo3-build-config v0.20.3
[INFO] [stderr]    Compiling snap v1.1.1
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling argminmax v0.6.3
[INFO] [stderr]    Compiling brotli-decompressor v2.5.1
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling fallible-streaming-iterator v0.1.9
[INFO] [stderr]    Compiling streaming-decompression v0.1.2
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling parquet-format-safe v0.2.4
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling polars-plan v0.38.3
[INFO] [stderr]    Compiling crossterm v0.29.0
[INFO] [stderr]    Compiling now v0.1.3
[INFO] [stderr]    Compiling brotli v3.5.0
[INFO] [stderr]    Compiling memmap2 v0.7.1
[INFO] [stderr]    Compiling home v0.5.12
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling polars-lazy v0.38.3
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling lz4-sys v1.11.1+lz4-1.10.0
[INFO] [stderr]    Compiling comfy-table v7.2.2
[INFO] [stderr]    Compiling polars v0.38.3
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling unindent v0.2.4
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling tokio v1.51.1
[INFO] [stderr]    Compiling pyo3-macros-backend v0.20.3
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling pyo3-ffi v0.20.3
[INFO] [stderr]    Compiling pyo3 v0.20.3
[INFO] [stderr]    Compiling lbl-python v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling polars-arrow-format v0.1.0
[INFO] [stderr]    Compiling multiversion-macros v0.7.4
[INFO] [stderr]    Compiling pyo3-macros v0.20.3
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling multiversion v0.7.4
[INFO] [stderr]    Compiling polars-error v0.38.3
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling pyo3-asyncio v0.20.0
[INFO] [stderr]    Compiling lz4 v1.28.1
[INFO] [stderr]    Compiling polars-row v0.38.3
[INFO] [stderr]    Compiling polars-parquet v0.38.3
[INFO] [stderr] error: could not compile `polars-core` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/dec9417b8611e34e787a3e4c37686b5131f9e5c5/bin/rustc --crate-name polars_core --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-core-0.38.3/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 -C debuginfo=2 --cfg 'feature="algorithm_group_by"' --cfg 'feature="chrono"' --cfg 'feature="comfy-table"' --cfg 'feature="docs"' --cfg 'feature="dtype-date"' --cfg 'feature="dtype-datetime"' --cfg 'feature="dtype-duration"' --cfg 'feature="dtype-i16"' --cfg 'feature="dtype-i8"' --cfg 'feature="dtype-time"' --cfg 'feature="fmt"' --cfg 'feature="lazy"' --cfg 'feature="partition_by"' --cfg 'feature="rand"' --cfg 'feature="rand_distr"' --cfg 'feature="random"' --cfg 'feature="regex"' --cfg 'feature="reinterpret"' --cfg 'feature="rows"' --cfg 'feature="strings"' --cfg 'feature="temporal"' --cfg 'feature="zip_with"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("algorithm_group_by", "arrow-array", "arrow_rs", "avx512", "bigidx", "checked_arithmetic", "chrono", "chrono-tz", "comfy-table", "dataframe_arithmetic", "default", "describe", "diagonal_concat", "docs", "docs-selection", "dot_product", "dtype-array", "dtype-categorical", "dtype-date", "dtype-datetime", "dtype-decimal", "dtype-duration", "dtype-i16", "dtype-i8", "dtype-struct", "dtype-time", "dtype-u16", "dtype-u8", "dynamic_group_by", "fmt", "fmt_no_tty", "group_by_list", "is_first_distinct", "is_last_distinct", "lazy", "ndarray", "nightly", "object", "partition_by", "performant", "product", "python", "rand", "rand_distr", "random", "regex", "reinterpret", "rolling_window", "round_series", "row_hash", "rows", "serde", "serde-lazy", "serde_json", "simd", "strings", "take_opt_iter", "temporal", "timezones", "unique_counts", "zip_with"))' -C metadata=c5b6af313b6e5698 -C extra-filename=-bc987445db7f2ce5 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ahash=/opt/rustwide/target/debug/deps/libahash-d625a9fa99ba835b.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-a4a524fc7b7b1962.rmeta --extern bytemuck=/opt/rustwide/target/debug/deps/libbytemuck-f275ac4b7cde2f06.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-8cd015ec8fdcc4da.rmeta --extern comfy_table=/opt/rustwide/target/debug/deps/libcomfy_table-6cae105a9aa80392.rmeta --extern either=/opt/rustwide/target/debug/deps/libeither-1e551205f1478063.rmeta --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-ebb1c2945c1fd7ea.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-bf4c05905d8ca537.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-517653d66c5e8ab8.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-028ded5f5e4e9236.rmeta --extern arrow=/opt/rustwide/target/debug/deps/libpolars_arrow-8e8b9204f5fd6e9a.rmeta --extern polars_compute=/opt/rustwide/target/debug/deps/libpolars_compute-db8c70a5574de762.rmeta --extern polars_error=/opt/rustwide/target/debug/deps/libpolars_error-0635c3fc24c7d785.rmeta --extern polars_row=/opt/rustwide/target/debug/deps/libpolars_row-64e651611ee62383.rmeta --extern polars_utils=/opt/rustwide/target/debug/deps/libpolars_utils-dc88362c53bad8ae.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-c54513a60f1df4ea.rmeta --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-be9bf08718d32192.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-41044e3b5ccb1346.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-0d2c9b6e47e1f5e2.rmeta --extern smartstring=/opt/rustwide/target/debug/deps/libsmartstring-c3dd56371f7cb3f1.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-591ad84fc8c994e3.rmeta --extern xxhash_rust=/opt/rustwide/target/debug/deps/libxxhash_rust-a22d2a3ffbd6b157.rmeta --cap-lints allow --cap-lints=forbid --cfg 'feature="nightly"'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9e88582dad133303a6bfeb25c1266dad848c4da93af022e654c92f2c80e0b4bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e88582dad133303a6bfeb25c1266dad848c4da93af022e654c92f2c80e0b4bf", kill_on_drop: false }`
[INFO] [stdout] 9e88582dad133303a6bfeb25c1266dad848c4da93af022e654c92f2c80e0b4bf