[INFO] fetching crate polars-io 0.42.0... [INFO] testing polars-io-0.42.0 against 1.81.0 for beta-1.82-1 [INFO] extracting crate polars-io 0.42.0 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate polars-io 0.42.0 on toolchain 1.81.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.81.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate polars-io 0.42.0 [INFO] finished tweaking crates.io crate polars-io 0.42.0 [INFO] tweaked toml for crates.io crate polars-io 0.42.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.81.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 291 packages to latest compatible versions [INFO] [stderr] Adding atoi_simd v0.15.6 (latest: v0.16.0) [INFO] [stderr] Adding chrono-tz v0.8.6 (latest: v0.9.0) [INFO] [stderr] Adding chrono-tz-build v0.2.1 (latest: v0.3.0) [INFO] [stderr] Adding core-foundation v0.9.4 (latest: v0.10.0) [INFO] [stderr] Adding crc v2.1.0 (latest: v3.2.1) [INFO] [stderr] Adding crc-catalog v1.1.1 (latest: v2.4.0) [INFO] [stderr] Adding crossterm v0.27.0 (latest: v0.28.1) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding libflate v1.4.0 (latest: v2.1.0) [INFO] [stderr] Adding libflate_lz77 v1.2.0 (latest: v2.1.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding memmap2 v0.7.1 (latest: v0.9.4) [INFO] [stderr] Adding object_store v0.10.2 (latest: v0.11.0) [INFO] [stderr] Adding planus v0.3.1 (latest: v0.4.0) [INFO] [stderr] Adding rustls-native-certs v0.7.3 (latest: v0.8.0) [INFO] [stderr] Adding siphasher v0.3.11 (latest: v1.0.1) [INFO] [stderr] Adding snafu v0.7.5 (latest: v0.8.4) [INFO] [stderr] Adding snafu-derive v0.7.5 (latest: v0.8.4) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding tower v0.4.13 (latest: v0.5.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.81.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded polars-error v0.42.0 [INFO] [stderr] Downloaded avro-schema v0.3.0 [INFO] [stderr] Downloaded polars-utils v0.42.0 [INFO] [stderr] Downloaded polars-time v0.42.0 [INFO] [stderr] Downloaded polars-row v0.42.0 [INFO] [stderr] Downloaded polars-json v0.42.0 [INFO] [stderr] Downloaded polars-compute v0.42.0 [INFO] [stderr] Downloaded polars-ops v0.42.0 [INFO] [stderr] Downloaded polars-parquet v0.42.0 [INFO] [stderr] Downloaded object_store v0.10.2 [INFO] [stderr] Downloaded polars-core v0.42.0 [INFO] [stderr] Downloaded polars-arrow v0.42.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2d9507bab95fad944c904e5053b8f7eb9315d36157603e53e7858c8ab547f8a0 [INFO] running `Command { std: "docker" "start" "-a" "2d9507bab95fad944c904e5053b8f7eb9315d36157603e53e7858c8ab547f8a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2d9507bab95fad944c904e5053b8f7eb9315d36157603e53e7858c8ab547f8a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d9507bab95fad944c904e5053b8f7eb9315d36157603e53e7858c8ab547f8a0", kill_on_drop: false }` [INFO] [stdout] 2d9507bab95fad944c904e5053b8f7eb9315d36157603e53e7858c8ab547f8a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f0a0340dd3bba0fdbfc651f53926a6c1c56e637d78cbd17aa88e813959293e53 [INFO] running `Command { std: "docker" "start" "-a" "f0a0340dd3bba0fdbfc651f53926a6c1c56e637d78cbd17aa88e813959293e53", kill_on_drop: false }` [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling target-features v0.1.6 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling cc v1.1.18 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling smartstring v1.0.1 [INFO] [stderr] Compiling allocator-api2 v0.2.18 [INFO] [stderr] Compiling bytemuck_derive v1.7.1 [INFO] [stderr] Compiling polars-utils v0.42.0 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling simdutf8 v0.1.4 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling raw-cpuid v11.1.0 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling polars-error v0.42.0 [INFO] [stderr] Compiling memmap2 v0.7.1 [INFO] [stderr] Compiling polars-arrow v0.42.0 [INFO] [stderr] Compiling bytes v1.7.1 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling psm v0.1.23 [INFO] [stderr] Compiling stacker v0.1.17 [INFO] [stderr] Compiling bytemuck v1.18.0 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling zstd-sys v2.0.13+zstd.1.5.6 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling strength_reduce v0.2.4 [INFO] [stderr] Compiling atoi_simd v0.15.6 [INFO] [stderr] Compiling fast-float v0.2.0 [INFO] [stderr] Compiling ethnum v1.5.0 [INFO] [stderr] Compiling streaming-iterator v0.1.9 [INFO] [stderr] Compiling polars-compute v0.42.0 [INFO] [stderr] Compiling indexmap v2.5.0 [INFO] [stderr] Compiling zstd-safe v7.2.1 [INFO] [stderr] Compiling polars-core v0.42.0 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling miniz_oxide v0.8.0 [INFO] [stderr] Compiling xxhash-rust v0.8.12 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling flate2 v1.0.33 [INFO] [stderr] Compiling multiversion-macros v0.7.4 [INFO] [stderr] Compiling multiversion v0.7.4 [INFO] [stderr] Compiling zstd v0.13.2 [INFO] [stderr] Compiling polars-row v0.42.0 [INFO] [stderr] Compiling polars-io v0.42.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/shared.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `arrow::array::new_empty_array` [INFO] [stdout] --> src/shared.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use arrow::array::new_empty_array; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::options::RowIndex` [INFO] [stdout] --> src/shared.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::options::RowIndex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MMapSemaphore` is never constructed [INFO] [stdout] --> src/mmap.rs:20:19 [INFO] [stdout] | [INFO] [stdout] 20 | pub(crate) struct MMapSemaphore { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/mmap.rs:28:19 [INFO] [stdout] | [INFO] [stdout] 26 | impl MMapSemaphore { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] 27 | #[cfg(target_family = "unix")] [INFO] [stdout] 28 | pub(super) fn new(dev: u64, ino: u64, mmap: Mmap) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `schema_to_arrow_checked` is never used [INFO] [stdout] --> src/shared.rs:119:15 [INFO] [stdout] | [INFO] [stdout] 119 | pub(crate) fn schema_to_arrow_checked( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `materialize_hive_partitions` is never used [INFO] [stdout] --> src/hive.rs:12:15 [INFO] [stdout] | [INFO] [stdout] 12 | pub(crate) fn materialize_hive_partitions( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [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/1.81.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name polars_core --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/polars-core-0.42.0/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 --check-cfg 'cfg(docsrs)' --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", "rolling_window_by", "round_series", "row_hash", "rows", "serde", "serde-lazy", "serde_json", "simd", "strings", "take_opt_iter", "temporal", "timezones", "unique_counts", "zip_with"))' -C metadata=7183c4bc852b9795 -C extra-filename=-7183c4bc852b9795 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ahash=/opt/rustwide/target/debug/deps/libahash-d06cd01b15e16c89.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-6718117ea018fb3d.rmeta --extern bytemuck=/opt/rustwide/target/debug/deps/libbytemuck-85ea151a7086527f.rmeta --extern either=/opt/rustwide/target/debug/deps/libeither-72af1f7ada60e72d.rmeta --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-820a96c83f66fbf3.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-0f3f23cb27cd6d52.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-52c756575a039d9d.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-10ed57c2fc462e78.rmeta --extern arrow=/opt/rustwide/target/debug/deps/libpolars_arrow-4d627e91dc203e3c.rmeta --extern polars_compute=/opt/rustwide/target/debug/deps/libpolars_compute-1b5881963fd982f6.rmeta --extern polars_error=/opt/rustwide/target/debug/deps/libpolars_error-d1a10537d4cab223.rmeta --extern polars_row=/opt/rustwide/target/debug/deps/libpolars_row-8856dab1732bb2a9.rmeta --extern polars_utils=/opt/rustwide/target/debug/deps/libpolars_utils-b686c42ab898fb53.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-fbfdc6f44c63d188.rmeta --extern smartstring=/opt/rustwide/target/debug/deps/libsmartstring-393114ee1bd34ca6.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-678b7328372ea499.rmeta --extern xxhash_rust=/opt/rustwide/target/debug/deps/libxxhash_rust-57a45a1beb209ec8.rmeta --cap-lints allow --cap-lints=warn -L native=/opt/rustwide/target/debug/build/psm-f427a44628cf5f53/out` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "f0a0340dd3bba0fdbfc651f53926a6c1c56e637d78cbd17aa88e813959293e53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0a0340dd3bba0fdbfc651f53926a6c1c56e637d78cbd17aa88e813959293e53", kill_on_drop: false }` [INFO] [stdout] f0a0340dd3bba0fdbfc651f53926a6c1c56e637d78cbd17aa88e813959293e53