[INFO] fetching crate polars-helpers 0.1.1...
[INFO] testing polars-helpers-0.1.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate polars-helpers 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate polars-helpers 0.1.1
[INFO] finished tweaking crates.io crate polars-helpers 0.1.1
[INFO] tweaked toml for crates.io crate polars-helpers 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate polars-helpers 0.1.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 262 packages to latest compatible versions
[INFO] [stderr]       Adding dirs v5.0.1 (available: v6.0.0)
[INFO] [stderr]       Adding itertools v0.12.1 (available: v0.14.0)
[INFO] [stderr]       Adding polars v0.36.2 (available: v0.52.0)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.12.24)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded polars-time v0.36.2
[INFO] [stderr]   Downloaded polars-error v0.36.2
[INFO] [stderr]   Downloaded multiversion v0.7.4
[INFO] [stderr]   Downloaded now v0.1.3
[INFO] [stderr]   Downloaded polars-compute v0.36.2
[INFO] [stderr]   Downloaded target-features v0.1.6
[INFO] [stderr]   Downloaded polars-sql v0.36.2
[INFO] [stderr]   Downloaded memmap2 v0.7.1
[INFO] [stderr]   Downloaded atoi_simd v0.15.6
[INFO] [stderr]   Downloaded multiversion-macros v0.7.4
[INFO] [stderr]   Downloaded polars v0.36.2
[INFO] [stderr]   Downloaded polars-pipe v0.36.2
[INFO] [stderr]   Downloaded polars-lazy v0.36.2
[INFO] [stderr]   Downloaded polars-io v0.36.2
[INFO] [stderr]   Downloaded argminmax v0.6.3
[INFO] [stderr]   Downloaded polars-ops v0.36.2
[INFO] [stderr]   Downloaded sqlparser v0.39.0
[INFO] [stderr]   Downloaded polars-plan v0.36.2
[INFO] [stderr]   Downloaded polars-arrow v0.36.2
[INFO] [stderr]   Downloaded polars-row v0.36.2
[INFO] [stderr]   Downloaded polars-core v0.36.2
[INFO] [stderr]   Downloaded polars-utils v0.36.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b72a1732543074fdbc6b538422d0db6b676be9af6ad63de1a601a8298af9258d
[INFO] running `Command { std: "docker" "start" "-a" "b72a1732543074fdbc6b538422d0db6b676be9af6ad63de1a601a8298af9258d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b72a1732543074fdbc6b538422d0db6b676be9af6ad63de1a601a8298af9258d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b72a1732543074fdbc6b538422d0db6b676be9af6ad63de1a601a8298af9258d", kill_on_drop: false }`
[INFO] [stdout] b72a1732543074fdbc6b538422d0db6b676be9af6ad63de1a601a8298af9258d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ae002c37c51ef1612fb3597cdd3bb1bd1ed1acd1f6132ed0fb937280ea36daf
[INFO] running `Command { std: "docker" "start" "-a" "6ae002c37c51ef1612fb3597cdd3bb1bd1ed1acd1f6132ed0fb937280ea36daf", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-features v0.1.6
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling polars-utils v0.36.2
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling polars-arrow v0.36.2
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling ethnum v1.5.2
[INFO] [stderr]    Compiling streaming-iterator v0.1.9
[INFO] [stderr]    Compiling foreign_vec v0.1.0
[INFO] [stderr]    Compiling fast-float v0.2.0
[INFO] [stderr]    Compiling atoi_simd v0.15.6
[INFO] [stderr]    Compiling polars-error v0.36.2
[INFO] [stderr]    Compiling strength_reduce v0.2.4
[INFO] [stderr]    Compiling polars-compute v0.36.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling polars-core v0.36.2
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling mio v1.1.0
[INFO] [stderr]    Compiling polars-ops v0.36.2
[INFO] [stderr]    Compiling xxhash-rust v0.8.15
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling argminmax v0.6.3
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling memmap2 v0.7.1
[INFO] [stderr]    Compiling polars-plan v0.36.2
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling polars-lazy v0.36.2
[INFO] [stderr]    Compiling polars v0.36.2
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling urlencoding v2.1.3
[INFO] [stderr]    Compiling now v0.1.3
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling rustls-webpki v0.101.7
[INFO] [stderr]    Compiling crossterm v0.29.0
[INFO] [stderr]    Compiling comfy-table v7.2.1
[INFO] [stderr]    Compiling multiversion-macros v0.7.4
[INFO] [stderr]    Compiling multiversion v0.7.4
[INFO] [stderr]    Compiling tokio-util v0.7.17
[INFO] [stderr]    Compiling tokio-rustls v0.24.1
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling hyper-rustls v0.24.2
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling polars-row v0.36.2
[INFO] [stderr]    Compiling polars-time v0.36.2
[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/1.91.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name polars_core --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/polars-core-0.36.2/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="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="rand"' --cfg 'feature="rand_distr"' --cfg 'feature="random"' --cfg 'feature="regex"' --cfg 'feature="reinterpret"' --cfg 'feature="rolling_window"' --cfg 'feature="rows"' --cfg 'feature="serde"' --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", "asof_join", "avx512", "bigidx", "checked_arithmetic", "chrono", "chrono-tz", "chunked_ids", "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", "horizontal_concat", "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=e3015168ae3bd0fa -C extra-filename=-53e17681ff04ba42 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ahash=/opt/rustwide/target/debug/deps/libahash-89ecac29c94ddc24.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-9a418a4e359f0606.rmeta --extern bytemuck=/opt/rustwide/target/debug/deps/libbytemuck-415076e6c1b30cd1.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-20f775435b807c79.rmeta --extern comfy_table=/opt/rustwide/target/debug/deps/libcomfy_table-8e5031ff73b6d0ac.rmeta --extern either=/opt/rustwide/target/debug/deps/libeither-f87ae2b81c36c40f.rmeta --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-ff0daae04f8d177d.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-b5b030c31a78a8ad.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-05f12f2be4e0df7c.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-bfceb64c6f4cb589.rmeta --extern arrow=/opt/rustwide/target/debug/deps/libpolars_arrow-c98569ec1ff8dcea.rmeta --extern polars_compute=/opt/rustwide/target/debug/deps/libpolars_compute-fe7c6bb69319ac75.rmeta --extern polars_error=/opt/rustwide/target/debug/deps/libpolars_error-ca4963b10468a20d.rmeta --extern polars_row=/opt/rustwide/target/debug/deps/libpolars_row-43e245781239d1f7.rmeta --extern polars_utils=/opt/rustwide/target/debug/deps/libpolars_utils-7d27c18c5c7e7d04.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-1870c3236f03ccb3.rmeta --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-970864eac89feb18.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-aecc88d1caa11224.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-7cc9f7d6ecf2231b.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-e57f189e2c71987c.rmeta --extern smartstring=/opt/rustwide/target/debug/deps/libsmartstring-55f50914e46799c4.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-f772813453519d53.rmeta --extern xxhash_rust=/opt/rustwide/target/debug/deps/libxxhash_rust-82313b2ffd9d9851.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "6ae002c37c51ef1612fb3597cdd3bb1bd1ed1acd1f6132ed0fb937280ea36daf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ae002c37c51ef1612fb3597cdd3bb1bd1ed1acd1f6132ed0fb937280ea36daf", kill_on_drop: false }`
[INFO] [stdout] 6ae002c37c51ef1612fb3597cdd3bb1bd1ed1acd1f6132ed0fb937280ea36daf