[INFO] cloning repository https://github.com/WeiNyn/arrow_flight_polars
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/WeiNyn/arrow_flight_polars" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWeiNyn%2Farrow_flight_polars", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWeiNyn%2Farrow_flight_polars'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 656a20a5929785cbf97963b8269c7c53e51266d9
[INFO] checking WeiNyn/arrow_flight_polars against master#5a45ab9738330fb317d49e3594c2db5248b1e971 for pr-136303
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWeiNyn%2Farrow_flight_polars" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/WeiNyn/arrow_flight_polars on toolchain 5a45ab9738330fb317d49e3594c2db5248b1e971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a45ab9738330fb317d49e3594c2db5248b1e971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/WeiNyn/arrow_flight_polars
[INFO] finished tweaking git repo https://github.com/WeiNyn/arrow_flight_polars
[INFO] tweaked toml for git repo https://github.com/WeiNyn/arrow_flight_polars written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/WeiNyn/arrow_flight_polars 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" "+5a45ab9738330fb317d49e3594c2db5248b1e971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hyper-timeout v0.5.2
[INFO] [stderr]   Downloaded polars-time v0.45.1
[INFO] [stderr]   Downloaded prost-derive v0.13.4
[INFO] [stderr]   Downloaded prost v0.13.4
[INFO] [stderr]   Downloaded polars-error v0.45.1
[INFO] [stderr]   Downloaded atoi_simd v0.16.0
[INFO] [stderr]   Downloaded arrow-row v54.0.0
[INFO] [stderr]   Downloaded arrow-arith v54.0.0
[INFO] [stderr]   Downloaded arrow-json v54.0.0
[INFO] [stderr]   Downloaded prost-types v0.13.4
[INFO] [stderr]   Downloaded arrow v54.0.0
[INFO] [stderr]   Downloaded arrow-ipc v54.0.0
[INFO] [stderr]   Downloaded polars-stream v0.45.1
[INFO] [stderr]   Downloaded polars v0.45.1
[INFO] [stderr]   Downloaded arrow-flight v54.0.0
[INFO] [stderr]   Downloaded polars-io v0.45.1
[INFO] [stderr]   Downloaded arrow-array v54.0.0
[INFO] [stderr]   Downloaded polars-parquet v0.45.1
[INFO] [stderr]   Downloaded polars-ops v0.45.1
[INFO] [stderr]   Downloaded polars-pipe v0.45.1
[INFO] [stderr]   Downloaded sqlparser v0.52.0
[INFO] [stderr]   Downloaded polars-lazy v0.45.1
[INFO] [stderr]   Downloaded cc v1.2.8
[INFO] [stderr]   Downloaded polars-plan v0.45.1
[INFO] [stderr]   Downloaded polars-arrow v0.45.1
[INFO] [stderr]   Downloaded polars-sql v0.45.1
[INFO] [stderr]   Downloaded polars-core v0.45.1
[INFO] [stderr]   Downloaded comfy-table v7.1.3
[INFO] [stderr]   Downloaded polars-compute v0.45.1
[INFO] [stderr]   Downloaded arrow-cast v54.0.0
[INFO] [stderr]   Downloaded arrow-buffer v54.0.0
[INFO] [stderr]   Downloaded polars-expr v0.45.1
[INFO] [stderr]   Downloaded arrow-data v54.0.0
[INFO] [stderr]   Downloaded arrow-schema v54.0.0
[INFO] [stderr]   Downloaded arrow-select v54.0.0
[INFO] [stderr]   Downloaded parquet v54.0.0
[INFO] [stderr]   Downloaded polars-mem-engine v0.45.1
[INFO] [stderr]   Downloaded fast-float2 v0.2.3
[INFO] [stderr]   Downloaded polars-row v0.45.1
[INFO] [stderr]   Downloaded polars-utils v0.45.1
[INFO] [stderr]   Downloaded arrow-csv v54.0.0
[INFO] [stderr]   Downloaded arrow-ord v54.0.0
[INFO] [stderr]   Downloaded arrow-string v54.0.0
[INFO] [stderr]   Downloaded flatbuffers v24.12.23
[INFO] [stderr]   Downloaded unicode-reverse v1.0.9
[INFO] [stderr]   Downloaded polars-schema v0.45.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+5a45ab9738330fb317d49e3594c2db5248b1e971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1ea43f0afcbc60e2bc8bb4d6addd4349678a4312fefaea0280dd2e91053cd4f
[INFO] running `Command { std: "docker" "start" "-a" "e1ea43f0afcbc60e2bc8bb4d6addd4349678a4312fefaea0280dd2e91053cd4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1ea43f0afcbc60e2bc8bb4d6addd4349678a4312fefaea0280dd2e91053cd4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1ea43f0afcbc60e2bc8bb4d6addd4349678a4312fefaea0280dd2e91053cd4f", kill_on_drop: false }`
[INFO] [stdout] e1ea43f0afcbc60e2bc8bb4d6addd4349678a4312fefaea0280dd2e91053cd4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+5a45ab9738330fb317d49e3594c2db5248b1e971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7fd990c86db877a7c53eb3a856e3f548697ce375e6b551b176a2af1f27cc5e4c
[INFO] running `Command { std: "docker" "start" "-a" "7fd990c86db877a7c53eb3a856e3f548697ce375e6b551b176a2af1f27cc5e4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]     Checking bytes v1.9.0
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking foldhash v0.1.4
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking rayon-core v1.12.1
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking bitflags v2.7.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]     Checking chrono v0.4.39
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling cc v1.2.8
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking array-init-cursor v0.2.0
[INFO] [stderr]    Compiling target-features v0.1.6
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]     Checking planus v0.3.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling zstd-safe v7.2.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking castaway v0.2.3
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling polars-utils v0.45.1
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling zstd-sys v2.0.13+zstd.1.5.6
[INFO] [stderr]    Compiling psm v0.1.24
[INFO] [stderr]    Compiling stacker v0.1.17
[INFO] [stderr]    Compiling lz4-sys v1.11.1+lz4-1.10.0
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.1
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking raw-cpuid v11.2.0
[INFO] [stderr]     Checking memmap2 v0.9.5
[INFO] [stderr]    Compiling polars-schema v0.45.1
[INFO] [stderr]    Compiling chrono-tz-build v0.4.0
[INFO] [stderr]     Checking arrow-buffer v54.0.0
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]    Compiling chrono-tz v0.10.0
[INFO] [stderr]    Compiling polars-arrow v0.45.1
[INFO] [stderr]    Compiling rustix v0.38.43
[INFO] [stderr]     Checking arrow-schema v54.0.0
[INFO] [stderr]     Checking futures-channel v0.3.31
[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]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]     Checking bytemuck v1.21.0
[INFO] [stderr]     Checking arrow-data v54.0.0
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking atoi v2.0.0
[INFO] [stderr]    Compiling polars-compute v0.45.1
[INFO] [stderr]     Checking ethnum v1.5.0
[INFO] [stderr]     Checking dyn-clone v1.0.17
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling multiversion-macros v0.7.4
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking fast-float2 v0.2.3
[INFO] [stderr]     Checking itoap v1.0.1
[INFO] [stderr]     Checking atoi_simd v0.16.0
[INFO] [stderr]     Checking lexical-util v1.0.6
[INFO] [stderr]     Checking http v1.2.0
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]     Checking multiversion v0.7.4
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]    Compiling polars-core v0.45.1
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]    Compiling semver v1.0.24
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking polars-arrow-format v0.1.0
[INFO] [stderr]     Checking compact_str v0.8.1
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]     Checking tokio v1.43.0
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking comfy-table v7.1.3
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking indexmap v2.7.0
[INFO] [stderr]     Checking arrow-array v54.0.0
[INFO] [stderr]    Compiling polars-ops v0.45.1
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]     Checking polars-error v0.45.1
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking lexical-write-integer v1.0.5
[INFO] [stderr]     Checking lexical-parse-integer v1.0.5
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]     Checking argminmax v0.6.2
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]     Checking lexical-parse-float v1.0.5
[INFO] [stderr]     Checking lexical-write-float v1.0.5
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking now v0.1.3
[INFO] [stderr]    Compiling httparse v1.9.5
[INFO] [stderr]    Compiling anyhow v1.0.95
[INFO] [stderr]    Compiling flatbuffers v24.12.23
[INFO] [stderr]    Compiling recursive-proc-macro-impl v0.1.1
[INFO] [stderr]     Checking lexical-core v1.0.5
[INFO] [stderr]    Compiling polars-plan v0.45.1
[INFO] [stderr]     Checking home v0.5.11
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]     Checking glob v0.3.2
[INFO] [stderr]     Checking recursive v0.1.1
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking arrow-select v54.0.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]     Checking httpdate v1.0.3
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]    Compiling async-trait v0.1.85
[INFO] [stderr]    Compiling pin-project-internal v1.1.8
[INFO] [stderr]     Checking arrow-cast v54.0.0
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]    Compiling serde_json v1.0.135
[INFO] [stderr]     Checking tokio-util v0.7.13
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking h2 v0.4.7
[INFO] [stderr]     Checking axum-core v0.4.5
[INFO] [stderr]     Checking pin-project v1.1.8
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]     Checking arrow-ipc v54.0.0
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking zstd v0.13.2
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]    Compiling polars-lazy v0.45.1
[INFO] [stderr]    Compiling snap v1.1.1
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
[INFO] [stderr]     Checking miniz_oxide v0.8.2
[INFO] [stderr]     Checking streaming-decompression v0.1.2
[INFO] [stderr]    Compiling prost-derive v0.13.4
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking brotli-decompressor v4.0.1
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking lz4 v1.28.1
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking hyper v1.5.2
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]    Compiling polars v0.45.1
[INFO] [stderr]     Checking integer-encoding v3.0.4
[INFO] [stderr]     Checking polars-parquet-format v0.1.0
[INFO] [stderr]     Checking brotli v7.0.0
[INFO] [stderr]     Checking thrift v0.17.0
[INFO] [stderr]     Checking arrow-csv v54.0.0
[INFO] [stderr]     Checking flate2 v1.0.35
[INFO] [stderr]     Checking lz4_flex v0.11.3
[INFO] [stderr]     Checking axum v0.7.9
[INFO] [stderr]     Checking prost v0.13.4
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking arrow-json v54.0.0
[INFO] [stderr]     Checking prost-types v0.13.4
[INFO] [stderr]     Checking arrow-string v54.0.0
[INFO] [stderr]     Checking hyper-util v0.1.10
[INFO] [stderr]     Checking arrow-ord v54.0.0
[INFO] [stderr]     Checking arrow-arith v54.0.0
[INFO] [stderr]     Checking arrow-row v54.0.0
[INFO] [stderr]    Compiling seq-macro v0.3.5
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking tempfile v3.15.0
[INFO] [stderr]     Checking arrow v54.0.0
[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr]     Checking parquet v54.0.0
[INFO] [stderr]     Checking tonic v0.12.3
[INFO] [stderr]     Checking arrow-flight v54.0.0
[INFO] [stderr]     Checking polars-row v0.45.1
[INFO] [stderr]     Checking polars-parquet v0.45.1
[INFO] [stderr]     Checking polars-time v0.45.1
[INFO] [stderr]     Checking polars-io v0.45.1
[INFO] [stderr]     Checking polars-expr v0.45.1
[INFO] [stderr]     Checking polars-mem-engine v0.45.1
[INFO] [stderr]     Checking arrow_flight_polars v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `arrow::datatypes::Schema`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use arrow::datatypes::Schema;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `arrow::error::ArrowError`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use arrow::error::ArrowError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `arrow::ipc::reader::StreamReader`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use arrow::ipc::reader::StreamReader;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `arrow::record_batch::RecordBatch`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use arrow::record_batch::RecordBatch;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `arrow_flight::utils::flight_data_to_batches`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use arrow_flight::utils::flight_data_to_batches;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FlightData` and `error::Result as ArrowResult`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     error::Result as ArrowResult, FlightData, Ticket,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tonic::transport::Channel`
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use tonic::transport::Channel;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::fs::File;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/main.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::io::Write;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `arrow::datatypes::Schema`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use arrow::datatypes::Schema;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `arrow::error::ArrowError`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use arrow::error::ArrowError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `arrow::ipc::reader::StreamReader`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use arrow::ipc::reader::StreamReader;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `arrow::record_batch::RecordBatch`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use arrow::record_batch::RecordBatch;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `arrow_flight::utils::flight_data_to_batches`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use arrow_flight::utils::flight_data_to_batches;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FlightData` and `error::Result as ArrowResult`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     error::Result as ArrowResult, FlightData, Ticket,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tonic::transport::Channel`
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use tonic::transport::Channel;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::fs::File;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/main.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::io::Write;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 01s
[INFO] running `Command { std: "docker" "inspect" "7fd990c86db877a7c53eb3a856e3f548697ce375e6b551b176a2af1f27cc5e4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fd990c86db877a7c53eb3a856e3f548697ce375e6b551b176a2af1f27cc5e4c", kill_on_drop: false }`
[INFO] [stdout] 7fd990c86db877a7c53eb3a856e3f548697ce375e6b551b176a2af1f27cc5e4c
