[INFO] fetching crate roers 0.4.0...
[INFO] testing roers-0.4.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate roers 0.4.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate roers 0.4.0
[INFO] finished tweaking crates.io crate roers 0.4.0
[INFO] tweaked toml for crates.io crate roers 0.4.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate roers 0.4.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate roers 0.4.0 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b8f18d95d015047fca30d63edd437ae4cf8f1cb7bf53f7e9988999367a16e14
[INFO] running `Command { std: "docker" "start" "-a" "0b8f18d95d015047fca30d63edd437ae4cf8f1cb7bf53f7e9988999367a16e14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b8f18d95d015047fca30d63edd437ae4cf8f1cb7bf53f7e9988999367a16e14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b8f18d95d015047fca30d63edd437ae4cf8f1cb7bf53f7e9988999367a16e14", kill_on_drop: false }`
[INFO] [stdout] 0b8f18d95d015047fca30d63edd437ae4cf8f1cb7bf53f7e9988999367a16e14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1640940c5a42c83f000dcef7c2c3083235fb8a83c439243cff28be6fcdf881c9
[INFO] running `Command { std: "docker" "start" "-a" "1640940c5a42c83f000dcef7c2c3083235fb8a83c439243cff28be6fcdf881c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.15
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling bitflags v2.8.0
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling cc v1.2.10
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling foldhash v0.1.4
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling array-init-cursor v0.2.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling planus v0.3.1
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling target-features v0.1.6
[INFO] [stderr]    Compiling polars-utils v0.45.1
[INFO] [stderr]    Compiling iana-time-zone v0.1.61
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling raw-cpuid v11.3.0
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling polars-schema v0.45.1
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling memmap2 v0.9.5
[INFO] [stderr]    Compiling polars-arrow v0.45.1
[INFO] [stderr]    Compiling polars-compute v0.45.1
[INFO] [stderr]    Compiling ethnum v1.5.0
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling streaming-iterator v0.1.9
[INFO] [stderr]    Compiling strength_reduce v0.2.4
[INFO] [stderr]    Compiling itoap v1.0.1
[INFO] [stderr]    Compiling fast-float2 v0.2.3
[INFO] [stderr]    Compiling castaway v0.2.3
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling atoi_simd v0.16.0
[INFO] [stderr]    Compiling cmake v0.1.52
[INFO] [stderr]    Compiling polars-core v0.45.1
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling unicode-width v0.2.0
[INFO] [stderr]    Compiling polars-ops v0.45.1
[INFO] [stderr]    Compiling xxhash-rust v0.8.15
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling miniz_oxide v0.8.3
[INFO] [stderr]    Compiling semver v1.0.25
[INFO] [stderr]    Compiling crossbeam-channel v0.5.14
[INFO] [stderr]    Compiling polars-plan v0.45.1
[INFO] [stderr]    Compiling bstr v1.11.3
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling home v0.5.11
[INFO] [stderr]    Compiling chrono v0.4.39
[INFO] [stderr]    Compiling argminmax v0.6.2
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling polars-lazy v0.45.1
[INFO] [stderr]    Compiling psm v0.1.24
[INFO] [stderr]    Compiling stacker v0.1.17
[INFO] [stderr]    Compiling libz-ng-sys v1.1.21
[INFO] [stderr]    Compiling noodles-core v0.16.0
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling fallible-streaming-iterator v0.1.9
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling streaming-decompression v0.1.2
[INFO] [stderr]    Compiling polars v0.45.1
[INFO] [stderr]    Compiling polars-parquet-format v0.1.0
[INFO] [stderr]    Compiling urlencoding v2.1.3
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling anyhow v1.0.95
[INFO] [stderr]    Compiling terminal_size v0.4.1
[INFO] [stderr]    Compiling nutype_macros v0.5.1
[INFO] [stderr]    Compiling clap_lex v0.7.4
[INFO] [stderr]    Compiling log v0.4.25
[INFO] [stderr]    Compiling serde_json v1.0.137
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling clap_builder v4.5.27
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling rust-lapper v1.1.0
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling peak_alloc v0.2.1
[INFO] [stderr]    Compiling now v0.1.3
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.1
[INFO] [stderr]    Compiling chrono-tz-build v0.4.0
[INFO] [stderr]    Compiling chrono-tz v0.10.1
[INFO] [stderr]    Compiling multiversion-macros v0.7.4
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling bytemuck_derive v1.8.1
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling recursive-proc-macro-impl v0.1.1
[INFO] [stderr]    Compiling kinded_macros v0.3.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling clap_derive v4.5.24
[INFO] [stderr]    Compiling recursive v0.1.1
[INFO] [stderr]    Compiling multiversion v0.7.4
[INFO] [stderr]    Compiling kinded v0.3.0
[INFO] [stderr]    Compiling bytemuck v1.21.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling clap v4.5.27
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling comfy-table v7.1.3
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling nutype v0.5.1
[INFO] [stderr]    Compiling flate2 v1.0.35
[INFO] [stderr]    Compiling noodles-bgzf v0.35.0
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling polars-arrow-format v0.1.0
[INFO] [stderr]    Compiling compact_str v0.8.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling noodles-fasta v0.48.0
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling noodles-csi v0.43.0
[INFO] [stderr]    Compiling noodles-gtf v0.38.0
[INFO] [stderr]    Compiling noodles-gff v0.43.0
[INFO] [stderr]    Compiling polars-error v0.45.1
[INFO] [stderr]    Compiling noodles v0.90.0
[INFO] [stderr]    Compiling polars-row v0.45.1
[INFO] [stderr]    Compiling polars-parquet v0.45.1
[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/beta-2026-04-21-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-0.45.1/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="checked_arithmetic"' --cfg 'feature="chrono"' --cfg 'feature="comfy-table"' --cfg 'feature="dataframe_arithmetic"' --cfg 'feature="docs"' --cfg 'feature="dtype-categorical"' --cfg 'feature="dtype-date"' --cfg 'feature="dtype-datetime"' --cfg 'feature="dtype-duration"' --cfg 'feature="dtype-i16"' --cfg 'feature="dtype-i8"' --cfg 'feature="dtype-struct"' --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="rows"' --cfg 'feature="strings"' --cfg 'feature="temporal"' --cfg 'feature="zip_with"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("algorithm_group_by", "approx_unique", "array_arithmetic", "avx512", "bigidx", "bitwise", "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", "list_arithmetic", "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=66a5455f27b4ff2f -C extra-filename=-476223188e5c0620 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ahash=/opt/rustwide/target/debug/deps/libahash-9b2124d5275d9891.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-a7294d90dd21c0ca.rmeta --extern bytemuck=/opt/rustwide/target/debug/deps/libbytemuck-ad3fcacabc57016c.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-e25e2fc509483982.rmeta --extern comfy_table=/opt/rustwide/target/debug/deps/libcomfy_table-44daa9c822f316d6.rmeta --extern either=/opt/rustwide/target/debug/deps/libeither-611d5741b83fd767.rmeta --extern hashbrown_old_nightly_hack=/opt/rustwide/target/debug/deps/libhashbrown-b58beffedb748bc7.rmeta --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-06967671d393123d.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-83c4b4d085ad3968.rmeta --extern itoa=/opt/rustwide/target/debug/deps/libitoa-225d8a58c5ba3b0e.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-6c08c2bf88da6d96.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-0f6868d56ef8b265.rmeta --extern arrow=/opt/rustwide/target/debug/deps/libpolars_arrow-092ef968d1492f31.rmeta --extern polars_compute=/opt/rustwide/target/debug/deps/libpolars_compute-90706b25303c4f52.rmeta --extern polars_error=/opt/rustwide/target/debug/deps/libpolars_error-df1fb0e81fcf6bff.rmeta --extern polars_row=/opt/rustwide/target/debug/deps/libpolars_row-c48583a1cbcd5d49.rmeta --extern polars_schema=/opt/rustwide/target/debug/deps/libpolars_schema-d4bf1b342dac4eaf.rmeta --extern polars_utils=/opt/rustwide/target/debug/deps/libpolars_utils-ac938691ac86a46d.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-ba222c8a8c025a73.rmeta --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-31b3cd60e2a8bcc4.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-84ffc34d6cae55d3.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-c966d2eeebccbc73.rmeta --extern strum_macros=/opt/rustwide/target/debug/deps/libstrum_macros-d206affb3d5fdfb8.so --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-e99658da708d774e.rmeta --extern xxhash_rust=/opt/rustwide/target/debug/deps/libxxhash_rust-89bb1c13ccea4592.rmeta --cap-lints allow --cap-lints=warn -L native=/opt/rustwide/target/debug/build/psm-68a62012860f03df/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1640940c5a42c83f000dcef7c2c3083235fb8a83c439243cff28be6fcdf881c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1640940c5a42c83f000dcef7c2c3083235fb8a83c439243cff28be6fcdf881c9", kill_on_drop: false }`
[INFO] [stdout] 1640940c5a42c83f000dcef7c2c3083235fb8a83c439243cff28be6fcdf881c9
