[INFO] fetching crate polars-arrow 0.51.0...
[INFO] building polars-arrow-0.51.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate polars-arrow 0.51.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate polars-arrow 0.51.0
[INFO] finished tweaking crates.io crate polars-arrow 0.51.0
[INFO] tweaked toml for crates.io crate polars-arrow 0.51.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate polars-arrow 0.51.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate polars-arrow 0.51.0 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f1959a62cb7c0a7b7ceee9d6a8c0f5fac2ffe12abb288560d247c697d8e1c2e
[INFO] running `Command { std: "docker" "start" "-a" "5f1959a62cb7c0a7b7ceee9d6a8c0f5fac2ffe12abb288560d247c697d8e1c2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f1959a62cb7c0a7b7ceee9d6a8c0f5fac2ffe12abb288560d247c697d8e1c2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f1959a62cb7c0a7b7ceee9d6a8c0f5fac2ffe12abb288560d247c697d8e1c2e", kill_on_drop: false }`
[INFO] [stdout] 5f1959a62cb7c0a7b7ceee9d6a8c0f5fac2ffe12abb288560d247c697d8e1c2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4c61201cc91830fbfb97d1eced59e79f13e826bf2e83a0a5c5e08e950c607d7
[INFO] running `Command { std: "docker" "start" "-a" "c4c61201cc91830fbfb97d1eced59e79f13e826bf2e83a0a5c5e08e950c607d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.28
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling castaway v0.2.3
[INFO] [stderr]    Compiling polars-utils v0.51.0
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling raw-cpuid v11.5.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling polars-error v0.51.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling uuid v1.17.0
[INFO] [stderr]    Compiling psm v0.1.26
[INFO] [stderr]    Compiling stacker v0.1.21
[INFO] [stderr]    Compiling polars-schema v0.51.0
[INFO] [stderr]    Compiling polars-arrow v0.51.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling dyn-clone v1.0.19
[INFO] [stderr]    Compiling streaming-iterator v0.1.9
[INFO] [stderr]    Compiling ethnum v1.5.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling bytemuck_derive v1.9.3
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling bytemuck v1.23.1
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling compact_str v0.9.0
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `Command { std: "docker" "inspect" "c4c61201cc91830fbfb97d1eced59e79f13e826bf2e83a0a5c5e08e950c607d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4c61201cc91830fbfb97d1eced59e79f13e826bf2e83a0a5c5e08e950c607d7", kill_on_drop: false }`
[INFO] [stdout] c4c61201cc91830fbfb97d1eced59e79f13e826bf2e83a0a5c5e08e950c607d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 652daf410f7887adb539d23949f65c835e48b98954d21e3e51d7593a04054d09
[INFO] running `Command { std: "docker" "start" "-a" "652daf410f7887adb539d23949f65c835e48b98954d21e3e51d7593a04054d09", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling proptest v1.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling bytemuck_derive v1.9.3
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]    Compiling tokio v1.46.1
[INFO] [stderr]    Compiling bytemuck v1.23.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling compact_str v0.9.0
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling polars-utils v0.51.0
[INFO] [stderr]    Compiling polars-schema v0.51.0
[INFO] [stderr]    Compiling polars-arrow v0.51.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `crate::bitmap::proptest`
[INFO] [stdout]    --> src/bitmap/bitmap_ops.rs:377:24
[INFO] [stdout]     |
[INFO] [stdout] 377 |     use crate::bitmap::proptest::bitmap;
[INFO] [stdout]     |                        ^^^^^^^^ could not find `proptest` in `bitmap`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/bitmap/mod.rs:27:9
[INFO] [stdout]     |
[INFO] [stdout]  26 | #[cfg(feature = "proptest")]
[INFO] [stdout]     |       -------------------- the item is gated behind the `proptest` feature
[INFO] [stdout]  27 | pub mod proptest;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `(_, _, _, _)`
[INFO] [stdout]    --> src/bitmap/bitmap_ops.rs:387:38
[INFO] [stdout]     |
[INFO] [stdout] 387 |                 .prop_flat_map(move |(lhs, rhs, lhs_offset, rhs_offset)| {
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 391 |                                 lhs.clone().sliced(lhs_offset, slice_length),
[INFO] [stdout]     |                                     ----- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type, where the placeholders `_` are specified
[INFO] [stdout]     |
[INFO] [stdout] 387 |                 .prop_flat_map(move |(lhs, rhs, lhs_offset, rhs_offset): (_, _, _, _)| {
[INFO] [stdout]     |                                                                        ++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `({type error}, _, {type error}, _)`
[INFO] [stdout]    --> src/bitmap/bitmap_ops.rs:387:38
[INFO] [stdout]     |
[INFO] [stdout] 387 |                 .prop_flat_map(move |(lhs, rhs, lhs_offset, rhs_offset)| {
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 392 |                                 rhs.clone().sliced(rhs_offset, slice_length),
[INFO] [stdout]     |                                     ----- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type, where the placeholders `_` are specified
[INFO] [stdout]     |
[INFO] [stdout] 387 |                 .prop_flat_map(move |(lhs, rhs, lhs_offset, rhs_offset): (_, _, _, _)| {
[INFO] [stdout]     |                                                                        ++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `polars-arrow` (lib test) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "652daf410f7887adb539d23949f65c835e48b98954d21e3e51d7593a04054d09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "652daf410f7887adb539d23949f65c835e48b98954d21e3e51d7593a04054d09", kill_on_drop: false }`
[INFO] [stdout] 652daf410f7887adb539d23949f65c835e48b98954d21e3e51d7593a04054d09