[INFO] fetching crate polars-compute 0.53.0...
[INFO] testing polars-compute-0.53.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate polars-compute 0.53.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate polars-compute 0.53.0
[INFO] finished tweaking crates.io crate polars-compute 0.53.0
[INFO] tweaked toml for crates.io crate polars-compute 0.53.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate polars-compute 0.53.0 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 polars-compute 0.53.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] c136d8fe11dca90d47cb9e91ed09336bbe82a9692c19745e9272f3ea49581c71
[INFO] running `Command { std: "docker" "start" "-a" "c136d8fe11dca90d47cb9e91ed09336bbe82a9692c19745e9272f3ea49581c71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c136d8fe11dca90d47cb9e91ed09336bbe82a9692c19745e9272f3ea49581c71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c136d8fe11dca90d47cb9e91ed09336bbe82a9692c19745e9272f3ea49581c71", kill_on_drop: false }`
[INFO] [stdout] c136d8fe11dca90d47cb9e91ed09336bbe82a9692c19745e9272f3ea49581c71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 89b6c0dcd44c1f973fc9535d117280bd63c293329e8bc0a45160ae4f49ad36af
[INFO] running `Command { std: "docker" "start" "-a" "89b6c0dcd44c1f973fc9535d117280bd63c293329e8bc0a45160ae4f49ad36af", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling find-msvc-tools v0.1.7
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling cc v1.2.52
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling signal-hook v0.4.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling stacker v0.1.22
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling slotmap v1.1.1
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling polars-utils v0.53.0
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling ryu v1.0.22
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling polars-error v0.53.0
[INFO] [stderr]    Compiling raw-cpuid v11.6.0
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling uuid v1.19.0
[INFO] [stderr]    Compiling polars-schema v0.53.0
[INFO] [stderr]    Compiling polars-buffer v0.53.0
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling polars-arrow v0.53.0
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling ar_archive_writer v0.2.0
[INFO] [stderr]    Compiling polars-compute v0.53.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling psm v0.1.28
[INFO] [stderr]    Compiling ethnum v1.5.2
[INFO] [stderr]    Compiling streaming-iterator v0.1.9
[INFO] [stderr]    Compiling strength_reduce v0.2.4
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.33
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling argminmax v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling compact_str v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 34s
[INFO] running `Command { std: "docker" "inspect" "89b6c0dcd44c1f973fc9535d117280bd63c293329e8bc0a45160ae4f49ad36af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89b6c0dcd44c1f973fc9535d117280bd63c293329e8bc0a45160ae4f49ad36af", kill_on_drop: false }`
[INFO] [stdout] 89b6c0dcd44c1f973fc9535d117280bd63c293329e8bc0a45160ae4f49ad36af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6bca62a8205ef28ae05ce45bda23fcd2194611bb0ac2aef17dd221adcfa1f9ab
[INFO] running `Command { std: "docker" "start" "-a" "6bca62a8205ef28ae05ce45bda23fcd2194611bb0ac2aef17dd221adcfa1f9ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling polars-arrow v0.53.0
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling bigdecimal v0.4.10
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling proptest v1.9.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling argminmax v0.6.3
[INFO] [stderr]    Compiling polars-utils v0.53.0
[INFO] [stderr]    Compiling polars-schema v0.53.0
[INFO] [stderr]    Compiling polars-compute v0.53.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 52.05s
[INFO] running `Command { std: "docker" "inspect" "6bca62a8205ef28ae05ce45bda23fcd2194611bb0ac2aef17dd221adcfa1f9ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bca62a8205ef28ae05ce45bda23fcd2194611bb0ac2aef17dd221adcfa1f9ab", kill_on_drop: false }`
[INFO] [stdout] 6bca62a8205ef28ae05ce45bda23fcd2194611bb0ac2aef17dd221adcfa1f9ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f89661ba487b12be911f2d24c8d3963de9d703af97381d84adaa6f9b7b9675f3
[INFO] running `Command { std: "docker" "start" "-a" "f89661ba487b12be911f2d24c8d3963de9d703af97381d84adaa6f9b7b9675f3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/polars_compute-80550186f3b9da26)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test ewm::cov::test::test_ewm_cov ... ok
[INFO] [stdout] test ewm::mean::test::test_ewm_mean_with_null ... ok
[INFO] [stdout] test ewm::cov::test::test_ewm_std ... ok
[INFO] [stdout] test ewm::mean::test::test_ewm_mean_without_null ... ok
[INFO] [stdout] test ewm::cov::test::test_ewm_min_periods ... ok
[INFO] [stdout] test ewm::cov::test::test_ewm_var ... ok
[INFO] [stdout] test rolling::no_nulls::quantile::test::test_rolling_median ... ok
[INFO] [stdout] test rolling::no_nulls::quantile::test::test_rolling_quantile_limits ... ok
[INFO] [stdout] test rolling::nulls::test::test_rolling_extrema_nulls ... ok
[INFO] [stdout] test filter::boolean::test::test_pext64 ... ok
[INFO] [stdout] test rolling::nulls::quantile::test::test_rolling_quantile_nulls_limits ... ok
[INFO] [stdout] test rolling::no_nulls::min_max::test::test_rolling_min_max ... ok
[INFO] [stdout] test rolling::no_nulls::moment::test::test_rolling_var ... ok
[INFO] [stdout] test rolling::no_nulls::sum::test::test_rolling_sum ... ok
[INFO] [stdout] test rolling::nulls::quantile::test::test_rolling_median_nulls ... ok
[INFO] [stdout] test rolling::nulls::test::test_rolling_mean_nulls ... ok
[INFO] [stdout] test rolling::quantile_filter::test::test_block_1 ... ok
[INFO] [stdout] test rolling::quantile_filter::test::test_block_2 ... ok
[INFO] [stdout] test rolling::quantile_filter::test::test_block_union_1 ... ok
[INFO] [stdout] test rolling::nulls::test::test_rolling_var_nulls ... ok
[INFO] [stdout] test rolling::quantile_filter::test::test_block_union_2 ... ok
[INFO] [stdout] test rolling::nulls::test::test_rolling_max_no_nulls ... ok
[INFO] [stdout] test rolling::nulls::test::test_rolling_sum_nulls ... ok
[INFO] [stdout] test unique::boolean::tests::test_boolean_distinct_count ... ok
[INFO] [stdout] test rolling::quantile_filter::test::test_median_2 ... ok
[INFO] [stdout] test rolling::quantile_filter::test::test_median_1 ... ok
[INFO] [stdout] test unique::boolean::tests::test_proptest ... ok
[INFO] [stdout] test propagate_nulls::tests::test_proptest ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.65s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests polars_compute
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f89661ba487b12be911f2d24c8d3963de9d703af97381d84adaa6f9b7b9675f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f89661ba487b12be911f2d24c8d3963de9d703af97381d84adaa6f9b7b9675f3", kill_on_drop: false }`
[INFO] [stdout] f89661ba487b12be911f2d24c8d3963de9d703af97381d84adaa6f9b7b9675f3
