[INFO] fetching crate polars-stream 0.51.0...
[INFO] checking polars-stream-0.51.0 against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] extracting crate polars-stream 0.51.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate polars-stream 0.51.0
[INFO] finished tweaking crates.io crate polars-stream 0.51.0
[INFO] tweaked toml for crates.io crate polars-stream 0.51.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate polars-stream 0.51.0 on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate polars-stream 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_stacker v0.1.12
[INFO] [stderr]   Downloaded polars-error v0.51.0
[INFO] [stderr]   Downloaded polars-time v0.51.0
[INFO] [stderr]   Downloaded polars-ffi v0.51.0
[INFO] [stderr]   Downloaded async-channel v2.4.0
[INFO] [stderr]   Downloaded polars-json v0.51.0
[INFO] [stderr]   Downloaded polars-mem-engine v0.51.0
[INFO] [stderr]   Downloaded boxcar v0.2.13
[INFO] [stderr]   Downloaded polars-dtype v0.51.0
[INFO] [stderr]   Downloaded polars-utils v0.51.0
[INFO] [stderr]   Downloaded polars-arrow-format v0.2.0
[INFO] [stderr]   Downloaded polars-row v0.51.0
[INFO] [stderr]   Downloaded polars-ops v0.51.0
[INFO] [stderr]   Downloaded polars-plan v0.51.0
[INFO] [stderr]   Downloaded object_store v0.12.2
[INFO] [stderr]   Downloaded polars-schema v0.51.0
[INFO] [stderr]   Downloaded polars-core v0.51.0
[INFO] [stderr]   Downloaded cc v1.2.28
[INFO] [stderr]   Downloaded polars-arrow v0.51.0
[INFO] [stderr]   Downloaded polars-compute v0.51.0
[INFO] [stderr]   Downloaded polars-parquet v0.51.0
[INFO] [stderr]   Downloaded polars-io v0.51.0
[INFO] [stderr]   Downloaded polars-expr v0.51.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 76aa35689826645143ad401f85db1da724b988cffd1be0612fcf1828b8402cd1
[INFO] running `Command { std: "docker" "start" "-a" "76aa35689826645143ad401f85db1da724b988cffd1be0612fcf1828b8402cd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76aa35689826645143ad401f85db1da724b988cffd1be0612fcf1828b8402cd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76aa35689826645143ad401f85db1da724b988cffd1be0612fcf1828b8402cd1", kill_on_drop: false }`
[INFO] [stdout] 76aa35689826645143ad401f85db1da724b988cffd1be0612fcf1828b8402cd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7df2870965ffbee2979200a381fa7f563771373b4675ec4ef9c1f71d62b21673
[INFO] running `Command { std: "docker" "start" "-a" "7df2870965ffbee2979200a381fa7f563771373b4675ec4ef9c1f71d62b21673", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling num-traits v0.2.19
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[INFO] [stderr]    Compiling polars-stream v0.51.0 (/opt/rustwide/workdir)
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[INFO] [stdout] warning: unused import: `MutableBitmap`
[INFO] [stdout]  --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use arrow::bitmap::{Bitmap, MutableBitmap};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DataType` and `PlIndexMap`
[INFO] [stdout]  --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:6:54
[INFO] [stdout]   |
[INFO] [stdout] 6 | use polars_core::prelude::{BooleanChunked, ChunkAgg, DataType, PlIndexMap};
[INFO] [stdout]   |                                                      ^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SchemaRef` and `Schema`
[INFO] [stdout]  --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:7:27
[INFO] [stdout]   |
[INFO] [stdout] 7 | use polars_core::schema::{Schema, SchemaRef};
[INFO] [stdout]   |                           ^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CastColumnsPolicy` and `ScanSource`
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:12:24
[INFO] [stdout]    |
[INFO] [stdout] 12 | use polars_plan::dsl::{CastColumnsPolicy, ScanSource};
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `polars_utils::plpath::PlPath`
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use polars_utils::plpath::PlPath;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TaskPriority` and `self`
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:18:29
[INFO] [stdout]    |
[INFO] [stdout] 18 | use crate::async_executor::{self, AbortOnDropHandle, TaskPriority};
[INFO] [stdout]    |                             ^^^^                     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::nodes::io_sources::multi_scan::reader_interface::builder::FileReaderBuilder`
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use crate::nodes::io_sources::multi_scan::reader_interface::builder::FileReaderBuilder;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BeginReadArgs` and `FileReaderCallbacks`
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:20:62
[INFO] [stdout]    |
[INFO] [stdout] 20 | use crate::nodes::io_sources::multi_scan::reader_interface::{BeginReadArgs, FileReaderCallbacks};
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `polars_plan::prelude::FileType`
[INFO] [stdout]  --> src/physical_plan/fmt.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use polars_plan::prelude::FileType;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `JoinArgs` and `JoinType`
[INFO] [stdout]   --> src/physical_plan/lower_expr.rs:12:25
[INFO] [stdout]    |
[INFO] [stdout] 12 | use polars_ops::frame::{JoinArgs, JoinType};
[INFO] [stdout]    |                         ^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IRFunctionExpr as F`
[INFO] [stdout]   --> src/physical_plan/lower_expr.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 77 |             use IRFunctionExpr as F;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SchemaExtPl`
[INFO] [stdout]  --> src/physical_plan/lower_ir.rs:8:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | use polars_core::{SchemaExtPl, config};
[INFO] [stdout]   |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::nodes::io_sources::multi_scan::reader_interface::builder::FileReaderBuilder`
[INFO] [stdout]   --> src/physical_plan/lower_ir.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | use crate::nodes::io_sources::multi_scan::reader_interface::builder::FileReaderBuilder;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `polars_bail` and `polars_err`
[INFO] [stdout]  --> src/physical_plan/to_graph.rs:7:34
[INFO] [stdout]   |
[INFO] [stdout] 7 | use polars_error::{PolarsResult, polars_bail, polars_ensure, polars_err};
[INFO] [stdout]   |                                  ^^^^^^^^^^^                 ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ScanSources`
[INFO] [stdout]   --> src/physical_plan/to_graph.rs:13:59
[INFO] [stdout]    |
[INFO] [stdout] 13 | use polars_plan::dsl::{JoinOptionsIR, PartitionVariantIR, ScanSources};
[INFO] [stdout]    |                                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FileType`
[INFO] [stdout]   --> src/physical_plan/to_graph.rs:16:28
[INFO] [stdout]    |
[INFO] [stdout] 16 | use polars_plan::prelude::{FileType, FunctionFlags};
[INFO] [stdout]    |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `polars_utils::plpath::PlPath`
[INFO] [stdout]   --> src/physical_plan/to_graph.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use polars_utils::plpath::PlPath;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::execute::StreamingExecutionState`
[INFO] [stdout]   --> src/physical_plan/to_graph.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use crate::execute::StreamingExecutionState;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `get_ideal_morsel_size`
[INFO] [stdout]   --> src/physical_plan/to_graph.rs:30:32
[INFO] [stdout]    |
[INFO] [stdout] 30 | use crate::morsel::{MorselSeq, get_ideal_morsel_size};
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `MutableBitmap`
[INFO] [stdout]  --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use arrow::bitmap::{Bitmap, MutableBitmap};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DataType` and `PlIndexMap`
[INFO] [stdout]  --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:6:54
[INFO] [stdout]   |
[INFO] [stdout] 6 | use polars_core::prelude::{BooleanChunked, ChunkAgg, DataType, PlIndexMap};
[INFO] [stdout]   |                                                      ^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SchemaRef` and `Schema`
[INFO] [stdout]  --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:7:27
[INFO] [stdout]   |
[INFO] [stdout] 7 | use polars_core::schema::{Schema, SchemaRef};
[INFO] [stdout]   |                           ^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CastColumnsPolicy` and `ScanSource`
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:12:24
[INFO] [stdout]    |
[INFO] [stdout] 12 | use polars_plan::dsl::{CastColumnsPolicy, ScanSource};
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `polars_utils::plpath::PlPath`
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use polars_utils::plpath::PlPath;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TaskPriority` and `self`
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:18:29
[INFO] [stdout]    |
[INFO] [stdout] 18 | use crate::async_executor::{self, AbortOnDropHandle, TaskPriority};
[INFO] [stdout]    |                             ^^^^                     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::nodes::io_sources::multi_scan::reader_interface::builder::FileReaderBuilder`
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use crate::nodes::io_sources::multi_scan::reader_interface::builder::FileReaderBuilder;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BeginReadArgs` and `FileReaderCallbacks`
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:20:62
[INFO] [stdout]    |
[INFO] [stdout] 20 | use crate::nodes::io_sources::multi_scan::reader_interface::{BeginReadArgs, FileReaderCallbacks};
[INFO] [stdout]    |                                                              ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `polars_plan::prelude::FileType`
[INFO] [stdout]  --> src/physical_plan/fmt.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use polars_plan::prelude::FileType;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `JoinArgs` and `JoinType`
[INFO] [stdout]   --> src/physical_plan/lower_expr.rs:12:25
[INFO] [stdout]    |
[INFO] [stdout] 12 | use polars_ops::frame::{JoinArgs, JoinType};
[INFO] [stdout]    |                         ^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IRFunctionExpr as F`
[INFO] [stdout]   --> src/physical_plan/lower_expr.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 77 |             use IRFunctionExpr as F;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SchemaExtPl`
[INFO] [stdout]  --> src/physical_plan/lower_ir.rs:8:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | use polars_core::{SchemaExtPl, config};
[INFO] [stdout]   |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::nodes::io_sources::multi_scan::reader_interface::builder::FileReaderBuilder`
[INFO] [stdout]   --> src/physical_plan/lower_ir.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | use crate::nodes::io_sources::multi_scan::reader_interface::builder::FileReaderBuilder;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `polars_bail` and `polars_err`
[INFO] [stdout]  --> src/physical_plan/to_graph.rs:7:34
[INFO] [stdout]   |
[INFO] [stdout] 7 | use polars_error::{PolarsResult, polars_bail, polars_ensure, polars_err};
[INFO] [stdout]   |                                  ^^^^^^^^^^^                 ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ScanSources`
[INFO] [stdout]   --> src/physical_plan/to_graph.rs:13:59
[INFO] [stdout]    |
[INFO] [stdout] 13 | use polars_plan::dsl::{JoinOptionsIR, PartitionVariantIR, ScanSources};
[INFO] [stdout]    |                                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FileType`
[INFO] [stdout]   --> src/physical_plan/to_graph.rs:16:28
[INFO] [stdout]    |
[INFO] [stdout] 16 | use polars_plan::prelude::{FileType, FunctionFlags};
[INFO] [stdout]    |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `polars_utils::plpath::PlPath`
[INFO] [stdout]   --> src/physical_plan/to_graph.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use polars_utils::plpath::PlPath;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::execute::StreamingExecutionState`
[INFO] [stdout]   --> src/physical_plan/to_graph.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use crate::execute::StreamingExecutionState;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `get_ideal_morsel_size`
[INFO] [stdout]   --> src/physical_plan/to_graph.rs:30:32
[INFO] [stdout]    |
[INFO] [stdout] 30 | use crate::morsel::{MorselSeq, get_ideal_morsel_size};
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:658:17
[INFO] [stdout]     |
[INFO] [stdout] 608 |                   let file_reader_builder = match &*scan_type {
[INFO] [stdout]     |  ___________________________________________-
[INFO] [stdout] 609 | |                     #[cfg(feature = "parquet")]
[INFO] [stdout] 610 | |                     FileScanIR::Parquet {
[INFO] [stdout] 611 | |                         options,
[INFO] [stdout] ...   |
[INFO] [stdout] 655 | |                     FileScanIR::Anonymous { .. } => todo!("unimplemented: AnonymousScan"),
[INFO] [stdout] 656 | |                 };
[INFO] [stdout]     | |_________________- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 657 |
[INFO] [stdout] 658 | /                 {
[INFO] [stdout] 659 | |                     let cloud_options = &unified_scan_args.cloud_options;
[INFO] [stdout] 660 | |                     let output_schema =
[INFO] [stdout] 661 | |                         if std::env::var("POLARS_FORCE_EMPTY_PROJECT").as_deref() == Ok("1") {
[INFO] [stdout] ...   |
[INFO] [stdout] 893 | |                     return Ok(stream);
[INFO] [stdout] 894 | |                 }
[INFO] [stdout]     | |_________________^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:658:17
[INFO] [stdout]     |
[INFO] [stdout] 608 |                   let file_reader_builder = match &*scan_type {
[INFO] [stdout]     |  ___________________________________________-
[INFO] [stdout] 609 | |                     #[cfg(feature = "parquet")]
[INFO] [stdout] 610 | |                     FileScanIR::Parquet {
[INFO] [stdout] 611 | |                         options,
[INFO] [stdout] ...   |
[INFO] [stdout] 655 | |                     FileScanIR::Anonymous { .. } => todo!("unimplemented: AnonymousScan"),
[INFO] [stdout] 656 | |                 };
[INFO] [stdout]     | |_________________- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 657 |
[INFO] [stdout] 658 | /                 {
[INFO] [stdout] 659 | |                     let cloud_options = &unified_scan_args.cloud_options;
[INFO] [stdout] 660 | |                     let output_schema =
[INFO] [stdout] 661 | |                         if std::env::var("POLARS_FORCE_EMPTY_PROJECT").as_deref() == Ok("1") {
[INFO] [stdout] ...   |
[INFO] [stdout] 893 | |                     return Ok(stream);
[INFO] [stdout] 894 | |                 }
[INFO] [stdout]     | |_________________^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::nodes::io_sources::multi_scan::reader_interface::builder::FileReaderBuilder`
[INFO] [stdout]   --> src/physical_plan/to_graph.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | use crate::nodes::io_sources::multi_scan::reader_interface::builder::FileReaderBuilder;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ChunkAgg`
[INFO] [stdout]  --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:6:44
[INFO] [stdout]   |
[INFO] [stdout] 6 | use polars_core::prelude::{BooleanChunked, ChunkAgg, DataType, PlIndexMap};
[INFO] [stdout]   |                                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::nodes::io_sources::multi_scan::reader_interface::builder::FileReaderBuilder`
[INFO] [stdout]   --> src/physical_plan/to_graph.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | use crate::nodes::io_sources::multi_scan::reader_interface::builder::FileReaderBuilder;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ChunkAgg`
[INFO] [stdout]  --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:6:44
[INFO] [stdout]   |
[INFO] [stdout] 6 | use polars_core::prelude::{BooleanChunked, ChunkAgg, DataType, PlIndexMap};
[INFO] [stdout]   |                                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/nodes/io_sinks/partition/mod.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |           _ => {
[INFO] [stdout]     |           ^ matches no values because `polars_plan::dsl::FileType` is uninhabited
[INFO] [stdout]     |  _________|
[INFO] [stdout]     | |
[INFO] [stdout] 102 | |             panic!("activate source feature")
[INFO] [stdout] 103 | |         },
[INFO] [stdout]     | |__________- help: remove the match arm
[INFO] [stdout]     |
[INFO] [stdout]     = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sink_options`
[INFO] [stdout]   --> src/nodes/io_sinks/partition/mod.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     sink_options: SinkOptions,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sink_options`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cloud_options`
[INFO] [stdout]   --> src/nodes/io_sinks/partition/mod.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     cloud_options: Option<CloudOptions>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cloud_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `collect_metrics`
[INFO] [stdout]   --> src/nodes/io_sinks/partition/mod.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     collect_metrics: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_collect_metrics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/nodes/io_sinks/partition/mod.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |           _ => {
[INFO] [stdout]     |           ^ matches no values because `polars_plan::dsl::FileType` is uninhabited
[INFO] [stdout]     |  _________|
[INFO] [stdout]     | |
[INFO] [stdout] 102 | |             panic!("activate source feature")
[INFO] [stdout] 103 | |         },
[INFO] [stdout]     | |__________- help: remove the match arm
[INFO] [stdout]     |
[INFO] [stdout]     = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sink_options`
[INFO] [stdout]   --> src/nodes/io_sinks/partition/mod.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     sink_options: SinkOptions,
[INFO] [stdout]    |     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sink_options`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cloud_options`
[INFO] [stdout]   --> src/nodes/io_sinks/partition/mod.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     cloud_options: Option<CloudOptions>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cloud_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `collect_metrics`
[INFO] [stdout]   --> src/nodes/io_sinks/partition/mod.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     collect_metrics: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_collect_metrics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target_inner`
[INFO] [stdout]    --> src/nodes/io_sources/multi_scan/components/column_selector/builder.rs:491:36
[INFO] [stdout]     |
[INFO] [stdout] 491 |                 ICT::FixedSizeList(target_inner, target_width) => {
[INFO] [stdout]     |                                    ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_target_inner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target_width`
[INFO] [stdout]    --> src/nodes/io_sources/multi_scan/components/column_selector/builder.rs:491:50
[INFO] [stdout]     |
[INFO] [stdout] 491 |                 ICT::FixedSizeList(target_inner, target_width) => {
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_target_width`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target_inner`
[INFO] [stdout]    --> src/nodes/io_sources/multi_scan/components/column_selector/builder.rs:491:36
[INFO] [stdout]     |
[INFO] [stdout] 491 |                 ICT::FixedSizeList(target_inner, target_width) => {
[INFO] [stdout]     |                                    ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_target_inner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target_width`
[INFO] [stdout]    --> src/nodes/io_sources/multi_scan/components/column_selector/builder.rs:491:50
[INFO] [stdout]     |
[INFO] [stdout] 491 |                 ICT::FixedSizeList(target_inner, target_width) => {
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_target_width`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `paths`
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:44:54
[INFO] [stdout]    |
[INFO] [stdout] 44 |             DeletionFilesList::IcebergPositionDelete(paths) => feature_gated!(
[INFO] [stdout]    |                                                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_paths`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scan_source_idx`
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         scan_source_idx: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scan_source_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cloud_options`
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         cloud_options: Option<Arc<CloudOptions>>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cloud_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_pipelines`
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         num_pipelines: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_pipelines`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `verbose`
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         verbose: bool,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_verbose`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `paths`
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:44:54
[INFO] [stdout]    |
[INFO] [stdout] 44 |             DeletionFilesList::IcebergPositionDelete(paths) => feature_gated!(
[INFO] [stdout]    |                                                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_paths`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scan_source_idx`
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         scan_source_idx: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scan_source_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cloud_options`
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         cloud_options: Option<Arc<CloudOptions>>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cloud_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `num_pipelines`
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         num_pipelines: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_pipelines`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `verbose`
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         verbose: bool,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_verbose`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/physical_plan/fmt.rs:263:13
[INFO] [stdout]     |
[INFO] [stdout] 263 |             input, file_type, ..
[INFO] [stdout]     |             ^^^^^ help: try ignoring the field: `input: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/physical_plan/fmt.rs:277:13
[INFO] [stdout]     |
[INFO] [stdout] 277 |             input,
[INFO] [stdout]     |             ^^^^^ help: try ignoring the field: `input: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `variant`
[INFO] [stdout]    --> src/physical_plan/fmt.rs:282:17
[INFO] [stdout]     |
[INFO] [stdout] 282 |             let variant = match variant {
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/physical_plan/fmt.rs:263:13
[INFO] [stdout]     |
[INFO] [stdout] 263 |             input, file_type, ..
[INFO] [stdout]     |             ^^^^^ help: try ignoring the field: `input: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/physical_plan/fmt.rs:277:13
[INFO] [stdout]     |
[INFO] [stdout] 277 |             input,
[INFO] [stdout]     |             ^^^^^ help: try ignoring the field: `input: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `variant`
[INFO] [stdout]    --> src/physical_plan/fmt.rs:282:17
[INFO] [stdout]     |
[INFO] [stdout] 282 |             let variant = match variant {
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable definition
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:254:21
[INFO] [stdout]     |
[INFO] [stdout] 254 |                 let file_type = file_type.clone();
[INFO] [stdout]     |                     ^^^^^^^^^   ----------------- any code following this expression is unreachable
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     unreachable definition
[INFO] [stdout]     |
[INFO] [stdout] note: this expression has type `polars_plan::dsl::FileType`, which is uninhabited
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:254:33
[INFO] [stdout]     |
[INFO] [stdout] 254 |                 let file_type = file_type.clone();
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable definition
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:280:21
[INFO] [stdout]     |
[INFO] [stdout] 280 |                 let file_type = file_type.clone();
[INFO] [stdout]     |                     ^^^^^^^^^   ----------------- any code following this expression is unreachable
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     unreachable definition
[INFO] [stdout]     |
[INFO] [stdout] note: this expression has type `polars_plan::dsl::FileType`, which is uninhabited
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:280:33
[INFO] [stdout]     |
[INFO] [stdout] 280 |                 let file_type = file_type.clone();
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:582:17
[INFO] [stdout]     |
[INFO] [stdout] 582 |                 mut hive_parts,
[INFO] [stdout]     |                 ----^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cloud_options`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:250:17
[INFO] [stdout]     |
[INFO] [stdout] 250 |                 cloud_options,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^ help: try ignoring the field: `cloud_options: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:252:21
[INFO] [stdout]     |
[INFO] [stdout] 252 |                 let target = target.clone();
[INFO] [stdout]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sink_options`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:253:21
[INFO] [stdout]     |
[INFO] [stdout] 253 |                 let sink_options = sink_options.clone();
[INFO] [stdout]     |                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sink_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_type`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:254:21
[INFO] [stdout]     |
[INFO] [stdout] 254 |                 let file_type = file_type.clone();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cloud_options`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:255:21
[INFO] [stdout]     |
[INFO] [stdout] 255 |                 let cloud_options = cloud_options.clone();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cloud_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `phys_input`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:257:21
[INFO] [stdout]     |
[INFO] [stdout] 257 |                 let phys_input = lower_ir!(*input)?;
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_phys_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:257:34
[INFO] [stdout]     |
[INFO] [stdout] 257 |                 let phys_input = lower_ir!(*input)?;
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cloud_options`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:272:17
[INFO] [stdout]     |
[INFO] [stdout] 272 |                 cloud_options,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^ help: try ignoring the field: `cloud_options: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `per_partition_sort_by`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:273:17
[INFO] [stdout]     |
[INFO] [stdout] 273 |                 per_partition_sort_by,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `per_partition_sort_by: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `finish_callback`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:274:17
[INFO] [stdout]     |
[INFO] [stdout] 274 |                 finish_callback,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^ help: try ignoring the field: `finish_callback: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `base_path`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:276:21
[INFO] [stdout]     |
[INFO] [stdout] 276 |                 let base_path = base_path.clone();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_base_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_path_cb`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:277:21
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 let file_path_cb = file_path_cb.clone();
[INFO] [stdout]     |                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_path_cb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sink_options`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:278:21
[INFO] [stdout]     |
[INFO] [stdout] 278 |                 let sink_options = sink_options.clone();
[INFO] [stdout]     |                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sink_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `variant`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:279:21
[INFO] [stdout]     |
[INFO] [stdout] 279 |                 let variant = variant.clone();
[INFO] [stdout]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_type`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:280:21
[INFO] [stdout]     |
[INFO] [stdout] 280 |                 let file_type = file_type.clone();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cloud_options`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:281:21
[INFO] [stdout]     |
[INFO] [stdout] 281 |                 let cloud_options = cloud_options.clone();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cloud_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `per_partition_sort_by`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:282:21
[INFO] [stdout]     |
[INFO] [stdout] 282 |                 let per_partition_sort_by = per_partition_sort_by.clone();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_per_partition_sort_by`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `finish_callback`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:283:21
[INFO] [stdout]     |
[INFO] [stdout] 283 |                 let finish_callback = finish_callback.clone();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_finish_callback`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:285:21
[INFO] [stdout]     |
[INFO] [stdout] 285 |                 let mut input = lower_ir!(*input)?;
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:285:33
[INFO] [stdout]     |
[INFO] [stdout] 285 |                 let mut input = lower_ir!(*input)?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key_exprs`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:289:25
[INFO] [stdout]     |
[INFO] [stdout] 289 |                         key_exprs,
[INFO] [stdout]     |                         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_key_exprs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input_schema`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:300:29
[INFO] [stdout]     |
[INFO] [stdout] 300 |                         let input_schema = &phys_sm[input.node].output_schema;
[INFO] [stdout]     |                             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_schema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `select_output_schema`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:301:29
[INFO] [stdout]     |
[INFO] [stdout] 301 |                         let mut select_output_schema = input_schema.as_ref().clone();
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_select_output_schema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key_expr`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:302:29
[INFO] [stdout]     |
[INFO] [stdout] 302 |                         for key_expr in key_exprs.iter() {
[INFO] [stdout]     |                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_key_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:305:33
[INFO] [stdout]     |
[INFO] [stdout] 305 | ...                   key_expr.dtype(input_schema.as_ref(), expr_arena)?.clone(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `select_output_schema`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:309:29
[INFO] [stdout]     |
[INFO] [stdout] 309 |                         let select_output_schema = Arc::new(select_output_schema);
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_select_output_schema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:310:29
[INFO] [stdout]     |
[INFO] [stdout] 310 |                         let node = phys_sm.insert(PhysNode {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_info`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:581:17
[INFO] [stdout]     |
[INFO] [stdout] 581 |                 file_info,
[INFO] [stdout]     |                 ^^^^^^^^^ help: try ignoring the field: `file_info: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hive_parts`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:582:17
[INFO] [stdout]     |
[INFO] [stdout] 582 |                 mut hive_parts,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^ help: try ignoring the field: `hive_parts: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `predicate`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:585:17
[INFO] [stdout]     |
[INFO] [stdout] 585 |                 predicate,
[INFO] [stdout]     |                 ^^^^^^^^^ help: try ignoring the field: `predicate: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_reader_builder`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:608:21
[INFO] [stdout]     |
[INFO] [stdout] 608 |                 let file_reader_builder = match &*scan_type {
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_reader_builder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cloud_options`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:659:25
[INFO] [stdout]     |
[INFO] [stdout] 659 |                     let cloud_options = &unified_scan_args.cloud_options;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cloud_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output_schema`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:660:25
[INFO] [stdout]     |
[INFO] [stdout] 660 |                     let output_schema =
[INFO] [stdout]     |                         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_schema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cloud_options`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:667:25
[INFO] [stdout]     |
[INFO] [stdout] 667 |                     let cloud_options = cloud_options.clone().map(Arc::new);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cloud_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_schema`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:668:25
[INFO] [stdout]     |
[INFO] [stdout] 668 |                     let file_schema = file_info.schema;
[INFO] [stdout]     |                         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_schema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `projected_schema`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:670:26
[INFO] [stdout]     |
[INFO] [stdout] 670 |                     let (projected_schema, file_schema) =
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_projected_schema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_schema`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:670:44
[INFO] [stdout]     |
[INFO] [stdout] 670 |                     let (projected_schema, file_schema) =
[INFO] [stdout]     |                                            ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_schema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_projection_builder`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:685:25
[INFO] [stdout]     |
[INFO] [stdout] 685 |                     let file_projection_builder = ProjectionBuilder::new(
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_projection_builder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `extra_columns_policy`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:696:25
[INFO] [stdout]     |
[INFO] [stdout] 696 |                     let extra_columns_policy = match &*scan_type {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extra_columns_policy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `forbid_extra_columns`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:709:25
[INFO] [stdout]     |
[INFO] [stdout] 709 |                     let forbid_extra_columns = ForbidExtraColumns::opt_new(
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_forbid_extra_columns`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `multi_scan_node`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:715:25
[INFO] [stdout]     |
[INFO] [stdout] 715 |                     let mut multi_scan_node = PhysNodeKind::MultiScan {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_multi_scan_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `multi_scan_output_schema`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:737:40
[INFO] [stdout]     |
[INFO] [stdout] 737 |                         output_schema: multi_scan_output_schema,
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_multi_scan_output_schema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `row_index_to_multiscan`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:738:36
[INFO] [stdout]     |
[INFO] [stdout] 738 |                         row_index: row_index_to_multiscan,
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_row_index_to_multiscan`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pre_slice_to_multiscan`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:739:36
[INFO] [stdout]     |
[INFO] [stdout] 739 |                         pre_slice: pre_slice_to_multiscan,
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_slice_to_multiscan`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `predicate_to_multiscan`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:740:36
[INFO] [stdout]     |
[INFO] [stdout] 740 |                         predicate: predicate_to_multiscan,
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_predicate_to_multiscan`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pre_slice`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:747:25
[INFO] [stdout]     |
[INFO] [stdout] 747 |                     let pre_slice = unified_scan_args.pre_slice.clone();
[INFO] [stdout]     |                         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `row_index_post`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:749:25
[INFO] [stdout]     |
[INFO] [stdout] 749 |                     let mut row_index_post = unified_scan_args.row_index;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_row_index_post`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pre_slice_post`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:750:25
[INFO] [stdout]     |
[INFO] [stdout] 750 |                     let mut pre_slice_post = pre_slice.clone();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_slice_post`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `predicate_post`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:751:25
[INFO] [stdout]     |
[INFO] [stdout] 751 |                     let mut predicate_post = predicate;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_predicate_post`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `schema_after_row_index_post`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:771:25
[INFO] [stdout]     |
[INFO] [stdout] 771 |                     let mut schema_after_row_index_post = multi_scan_output_schema.clone();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_schema_after_row_index_post`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reorder_after_row_index_post`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:772:25
[INFO] [stdout]     |
[INFO] [stdout] 772 |                     let mut reorder_after_row_index_post = false;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reorder_after_row_index_post`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ri`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:775:33
[INFO] [stdout]     |
[INFO] [stdout] 775 |                     if let Some(ri) = row_index_post.as_ref() {
[INFO] [stdout]     |                                 ^^ help: if this is intentional, prefix it with an underscore: `_ri`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `row_index_post_position`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:776:29
[INFO] [stdout]     |
[INFO] [stdout] 776 |                         let row_index_post_position =
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_row_index_post_position`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dtype`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:778:33
[INFO] [stdout]     |
[INFO] [stdout] 778 |                         let (_, dtype) = Arc::make_mut(multi_scan_output_schema)
[INFO] [stdout]     |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_dtype`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `schema`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:784:33
[INFO] [stdout]     |
[INFO] [stdout] 784 | ...                   let mut schema =
[INFO] [stdout]     |                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_schema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `row_index_post_after_slice`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:799:25
[INFO] [stdout]     |
[INFO] [stdout] 799 |                     let row_index_post_after_slice = (|| {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_row_index_post_after_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stream`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:815:25
[INFO] [stdout]     |
[INFO] [stdout] 815 |                     let mut stream = {
[INFO] [stdout]     |                         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_key`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:816:29
[INFO] [stdout]     |
[INFO] [stdout] 816 |                         let node_key = phys_sm.insert(PhysNode::new(
[INFO] [stdout]     |                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ri`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:823:33
[INFO] [stdout]     |
[INFO] [stdout] 823 |                     if let Some(ri) = row_index_post {
[INFO] [stdout]     |                                 ^^ help: if this is intentional, prefix it with an underscore: `_ri`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:824:29
[INFO] [stdout]     |
[INFO] [stdout] 824 |                         let node = PhysNodeKind::WithRowIndex {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_key`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:830:29
[INFO] [stdout]     |
[INFO] [stdout] 830 |                         let node_key = phys_sm.insert(PhysNode {
[INFO] [stdout]     |                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:838:33
[INFO] [stdout]     |
[INFO] [stdout] 838 | ...                   let node = PhysNodeKind::SimpleProjection {
[INFO] [stdout]     |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_key`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:843:33
[INFO] [stdout]     |
[INFO] [stdout] 843 | ...                   let node_key = phys_sm.insert(PhysNode {
[INFO] [stdout]     |                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pre_slice`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:852:33
[INFO] [stdout]     |
[INFO] [stdout] 852 |                     if let Some(pre_slice) = pre_slice_post {
[INFO] [stdout]     |                                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `offset`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:854:30
[INFO] [stdout]     |
[INFO] [stdout] 854 |                         let (offset, length) = <(i64, usize)>::try_from(pre_slice).unwrap();
[INFO] [stdout]     |                              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `length`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:854:38
[INFO] [stdout]     |
[INFO] [stdout] 854 |                         let (offset, length) = <(i64, usize)>::try_from(pre_slice).unwrap();
[INFO] [stdout]     |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_length`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ri`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:858:33
[INFO] [stdout]     |
[INFO] [stdout] 858 |                     if let Some(ri) = row_index_post_after_slice {
[INFO] [stdout]     |                                 ^^ help: if this is intentional, prefix it with an underscore: `_ri`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:859:29
[INFO] [stdout]     |
[INFO] [stdout] 859 |                         let node = PhysNodeKind::WithRowIndex {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_key`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:865:29
[INFO] [stdout]     |
[INFO] [stdout] 865 |                         let node_key = phys_sm.insert(PhysNode {
[INFO] [stdout]     |                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:873:33
[INFO] [stdout]     |
[INFO] [stdout] 873 | ...                   let node = PhysNodeKind::SimpleProjection {
[INFO] [stdout]     |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_key`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:878:33
[INFO] [stdout]     |
[INFO] [stdout] 878 | ...                   let node_key = phys_sm.insert(PhysNode {
[INFO] [stdout]     |                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `predicate`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:887:33
[INFO] [stdout]     |
[INFO] [stdout] 887 |                     if let Some(predicate) = predicate_post {
[INFO] [stdout]     |                                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_predicate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:888:34
[INFO] [stdout]     |
[INFO] [stdout] 888 |                           stream = build_filter_stream(
[INFO] [stdout]     |  __________________________________^
[INFO] [stdout] 889 | |                             stream, predicate, expr_arena, phys_sm, expr_cache, ctx,
[INFO] [stdout] 890 | |                         )?;
[INFO] [stdout]     | |__________________________^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:377:17
[INFO] [stdout]     |
[INFO] [stdout] 376 |                 file_type.clone(),
[INFO] [stdout]     |                 ----------------- any code following this expression is unreachable
[INFO] [stdout] 377 |                 sink_options.clone(),
[INFO] [stdout]     |                 ^^^^^^^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout] note: this expression has type `polars_plan::dsl::FileType`, which is uninhabited
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:376:17
[INFO] [stdout]     |
[INFO] [stdout] 376 |                 file_type.clone(),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:292:13
[INFO] [stdout]     |
[INFO] [stdout] 292 |             target,
[INFO] [stdout]     |             ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cloud_options`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:296:13
[INFO] [stdout]     |
[INFO] [stdout] 296 |             cloud_options,
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: try ignoring the field: `cloud_options: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sink_options`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:298:17
[INFO] [stdout]     |
[INFO] [stdout] 298 |             let sink_options = sink_options.clone();
[INFO] [stdout]     |                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sink_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input_schema`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:299:17
[INFO] [stdout]     |
[INFO] [stdout] 299 |             let input_schema = ctx.phys_sm[input.node].output_schema.clone();
[INFO] [stdout]     |                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_schema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input_key`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:300:17
[INFO] [stdout]     |
[INFO] [stdout] 300 |             let input_key = to_graph_rec(input.node, ctx)?;
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sink_options`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:362:13
[INFO] [stdout]     |
[INFO] [stdout] 362 |             sink_options,
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: try ignoring the field: `sink_options: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `variant`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:363:13
[INFO] [stdout]     |
[INFO] [stdout] 363 |             variant,
[INFO] [stdout]     |             ^^^^^^^ help: try ignoring the field: `variant: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cloud_options`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:365:13
[INFO] [stdout]     |
[INFO] [stdout] 365 |             cloud_options,
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: try ignoring the field: `cloud_options: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `per_partition_sort_by`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:366:13
[INFO] [stdout]     |
[INFO] [stdout] 366 |             per_partition_sort_by,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `per_partition_sort_by: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `finish_callback`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:367:13
[INFO] [stdout]     |
[INFO] [stdout] 367 |             finish_callback,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^ help: try ignoring the field: `finish_callback: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input_schema`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:369:17
[INFO] [stdout]     |
[INFO] [stdout] 369 |             let input_schema = ctx.phys_sm[input.node].output_schema.clone();
[INFO] [stdout]     |                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_schema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input_key`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:370:17
[INFO] [stdout]     |
[INFO] [stdout] 370 |             let input_key = to_graph_rec(input.node, ctx)?;
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `base_path`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:372:17
[INFO] [stdout]     |
[INFO] [stdout] 372 |             let base_path = base_path.clone();
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_base_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_path_cb`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:373:17
[INFO] [stdout]     |
[INFO] [stdout] 373 |             let file_path_cb = file_path_cb.clone();
[INFO] [stdout]     |                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_path_cb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ext`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:374:17
[INFO] [stdout]     |
[INFO] [stdout] 374 |             let ext = PlSmallStr::from_static(file_type.extension());
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_ext`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `create_new`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:375:17
[INFO] [stdout]     |
[INFO] [stdout] 375 |             let create_new = nodes::io_sinks::partition::get_create_new_fn(
[INFO] [stdout]     |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_create_new`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `per_partition_sort_by`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:382:17
[INFO] [stdout]     |
[INFO] [stdout] 382 |             let per_partition_sort_by = match per_partition_sort_by.as_ref() {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_per_partition_sort_by`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:384:22
[INFO] [stdout]     |
[INFO] [stdout] 384 |                 Some(c) => {
[INFO] [stdout]     |                      ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `selectors`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:385:26
[INFO] [stdout]     |
[INFO] [stdout] 385 |                     let (selectors, descending, nulls_last) = c
[INFO] [stdout]     |                          ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_selectors`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `descending`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:385:37
[INFO] [stdout]     |
[INFO] [stdout] 385 |                     let (selectors, descending, nulls_last) = c
[INFO] [stdout]     |                                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_descending`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nulls_last`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:385:49
[INFO] [stdout]     |
[INFO] [stdout] 385 |                     let (selectors, descending, nulls_last) = c
[INFO] [stdout]     |                                                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nulls_last`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:385:63
[INFO] [stdout]     |
[INFO] [stdout] 385 |                       let (selectors, descending, nulls_last) = c
[INFO] [stdout]     |  _______________________________________________________________^
[INFO] [stdout] 386 | |                         .iter()
[INFO] [stdout] 387 | |                         .map(|c| {
[INFO] [stdout] 388 | |                             Ok((
[INFO] [stdout] ...   |
[INFO] [stdout] 393 | |                         })
[INFO] [stdout] 394 | |                         .collect::<PolarsResult<(Vec<_>, Vec<_>, Vec<_>)>>()?;
[INFO] [stdout]     | |_____________________________________________________________________________^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sink_compute_node`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:405:17
[INFO] [stdout]     |
[INFO] [stdout] 405 |             let sink_compute_node = match variant {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sink_compute_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `max_size`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:406:45
[INFO] [stdout]     |
[INFO] [stdout] 406 |                 PartitionVariantIR::MaxSize(max_size) => SinkComputeNode::from(
[INFO] [stdout]     |                                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key_exprs`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:420:21
[INFO] [stdout]     |
[INFO] [stdout] 420 |                     key_exprs,
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_key_exprs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `include_key`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:421:21
[INFO] [stdout]     |
[INFO] [stdout] 421 |                     include_key,
[INFO] [stdout]     |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_include_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key_exprs`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:437:21
[INFO] [stdout]     |
[INFO] [stdout] 437 |                     key_exprs,
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_key_exprs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `include_key`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:438:21
[INFO] [stdout]     |
[INFO] [stdout] 438 |                     include_key,
[INFO] [stdout]     |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_include_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable definition
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:254:21
[INFO] [stdout]     |
[INFO] [stdout] 254 |                 let file_type = file_type.clone();
[INFO] [stdout]     |                     ^^^^^^^^^   ----------------- any code following this expression is unreachable
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     unreachable definition
[INFO] [stdout]     |
[INFO] [stdout] note: this expression has type `polars_plan::dsl::FileType`, which is uninhabited
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:254:33
[INFO] [stdout]     |
[INFO] [stdout] 254 |                 let file_type = file_type.clone();
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable definition
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:280:21
[INFO] [stdout]     |
[INFO] [stdout] 280 |                 let file_type = file_type.clone();
[INFO] [stdout]     |                     ^^^^^^^^^   ----------------- any code following this expression is unreachable
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     unreachable definition
[INFO] [stdout]     |
[INFO] [stdout] note: this expression has type `polars_plan::dsl::FileType`, which is uninhabited
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:280:33
[INFO] [stdout]     |
[INFO] [stdout] 280 |                 let file_type = file_type.clone();
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:582:17
[INFO] [stdout]     |
[INFO] [stdout] 582 |                 mut hive_parts,
[INFO] [stdout]     |                 ----^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cloud_options`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:250:17
[INFO] [stdout]     |
[INFO] [stdout] 250 |                 cloud_options,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^ help: try ignoring the field: `cloud_options: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:252:21
[INFO] [stdout]     |
[INFO] [stdout] 252 |                 let target = target.clone();
[INFO] [stdout]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sink_options`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:253:21
[INFO] [stdout]     |
[INFO] [stdout] 253 |                 let sink_options = sink_options.clone();
[INFO] [stdout]     |                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sink_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_type`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:254:21
[INFO] [stdout]     |
[INFO] [stdout] 254 |                 let file_type = file_type.clone();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cloud_options`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:255:21
[INFO] [stdout]     |
[INFO] [stdout] 255 |                 let cloud_options = cloud_options.clone();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cloud_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `phys_input`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:257:21
[INFO] [stdout]     |
[INFO] [stdout] 257 |                 let phys_input = lower_ir!(*input)?;
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_phys_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:257:34
[INFO] [stdout]     |
[INFO] [stdout] 257 |                 let phys_input = lower_ir!(*input)?;
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cloud_options`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:272:17
[INFO] [stdout]     |
[INFO] [stdout] 272 |                 cloud_options,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^ help: try ignoring the field: `cloud_options: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `per_partition_sort_by`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:273:17
[INFO] [stdout]     |
[INFO] [stdout] 273 |                 per_partition_sort_by,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `per_partition_sort_by: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `finish_callback`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:274:17
[INFO] [stdout]     |
[INFO] [stdout] 274 |                 finish_callback,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^ help: try ignoring the field: `finish_callback: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `base_path`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:276:21
[INFO] [stdout]     |
[INFO] [stdout] 276 |                 let base_path = base_path.clone();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_base_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_path_cb`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:277:21
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 let file_path_cb = file_path_cb.clone();
[INFO] [stdout]     |                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_path_cb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sink_options`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:278:21
[INFO] [stdout]     |
[INFO] [stdout] 278 |                 let sink_options = sink_options.clone();
[INFO] [stdout]     |                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sink_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `variant`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:279:21
[INFO] [stdout]     |
[INFO] [stdout] 279 |                 let variant = variant.clone();
[INFO] [stdout]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_type`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:280:21
[INFO] [stdout]     |
[INFO] [stdout] 280 |                 let file_type = file_type.clone();
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cloud_options`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:281:21
[INFO] [stdout]     |
[INFO] [stdout] 281 |                 let cloud_options = cloud_options.clone();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cloud_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `per_partition_sort_by`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:282:21
[INFO] [stdout]     |
[INFO] [stdout] 282 |                 let per_partition_sort_by = per_partition_sort_by.clone();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_per_partition_sort_by`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `finish_callback`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:283:21
[INFO] [stdout]     |
[INFO] [stdout] 283 |                 let finish_callback = finish_callback.clone();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_finish_callback`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:285:21
[INFO] [stdout]     |
[INFO] [stdout] 285 |                 let mut input = lower_ir!(*input)?;
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:285:33
[INFO] [stdout]     |
[INFO] [stdout] 285 |                 let mut input = lower_ir!(*input)?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key_exprs`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:289:25
[INFO] [stdout]     |
[INFO] [stdout] 289 |                         key_exprs,
[INFO] [stdout]     |                         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_key_exprs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input_schema`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:300:29
[INFO] [stdout]     |
[INFO] [stdout] 300 |                         let input_schema = &phys_sm[input.node].output_schema;
[INFO] [stdout]     |                             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_schema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `select_output_schema`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:301:29
[INFO] [stdout]     |
[INFO] [stdout] 301 |                         let mut select_output_schema = input_schema.as_ref().clone();
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_select_output_schema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key_expr`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:302:29
[INFO] [stdout]     |
[INFO] [stdout] 302 |                         for key_expr in key_exprs.iter() {
[INFO] [stdout]     |                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_key_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:305:33
[INFO] [stdout]     |
[INFO] [stdout] 305 | ...                   key_expr.dtype(input_schema.as_ref(), expr_arena)?.clone(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `select_output_schema`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:309:29
[INFO] [stdout]     |
[INFO] [stdout] 309 |                         let select_output_schema = Arc::new(select_output_schema);
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_select_output_schema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:310:29
[INFO] [stdout]     |
[INFO] [stdout] 310 |                         let node = phys_sm.insert(PhysNode {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_info`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:581:17
[INFO] [stdout]     |
[INFO] [stdout] 581 |                 file_info,
[INFO] [stdout]     |                 ^^^^^^^^^ help: try ignoring the field: `file_info: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hive_parts`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:582:17
[INFO] [stdout]     |
[INFO] [stdout] 582 |                 mut hive_parts,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^ help: try ignoring the field: `hive_parts: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `predicate`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:585:17
[INFO] [stdout]     |
[INFO] [stdout] 585 |                 predicate,
[INFO] [stdout]     |                 ^^^^^^^^^ help: try ignoring the field: `predicate: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_reader_builder`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:608:21
[INFO] [stdout]     |
[INFO] [stdout] 608 |                 let file_reader_builder = match &*scan_type {
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_reader_builder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cloud_options`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:659:25
[INFO] [stdout]     |
[INFO] [stdout] 659 |                     let cloud_options = &unified_scan_args.cloud_options;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cloud_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output_schema`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:660:25
[INFO] [stdout]     |
[INFO] [stdout] 660 |                     let output_schema =
[INFO] [stdout]     |                         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_output_schema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cloud_options`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:667:25
[INFO] [stdout]     |
[INFO] [stdout] 667 |                     let cloud_options = cloud_options.clone().map(Arc::new);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cloud_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_schema`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:668:25
[INFO] [stdout]     |
[INFO] [stdout] 668 |                     let file_schema = file_info.schema;
[INFO] [stdout]     |                         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_schema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `projected_schema`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:670:26
[INFO] [stdout]     |
[INFO] [stdout] 670 |                     let (projected_schema, file_schema) =
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_projected_schema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_schema`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:670:44
[INFO] [stdout]     |
[INFO] [stdout] 670 |                     let (projected_schema, file_schema) =
[INFO] [stdout]     |                                            ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_schema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_projection_builder`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:685:25
[INFO] [stdout]     |
[INFO] [stdout] 685 |                     let file_projection_builder = ProjectionBuilder::new(
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_projection_builder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `extra_columns_policy`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:696:25
[INFO] [stdout]     |
[INFO] [stdout] 696 |                     let extra_columns_policy = match &*scan_type {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extra_columns_policy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `forbid_extra_columns`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:709:25
[INFO] [stdout]     |
[INFO] [stdout] 709 |                     let forbid_extra_columns = ForbidExtraColumns::opt_new(
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_forbid_extra_columns`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `multi_scan_node`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:715:25
[INFO] [stdout]     |
[INFO] [stdout] 715 |                     let mut multi_scan_node = PhysNodeKind::MultiScan {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_multi_scan_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `multi_scan_output_schema`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:737:40
[INFO] [stdout]     |
[INFO] [stdout] 737 |                         output_schema: multi_scan_output_schema,
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_multi_scan_output_schema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `row_index_to_multiscan`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:738:36
[INFO] [stdout]     |
[INFO] [stdout] 738 |                         row_index: row_index_to_multiscan,
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_row_index_to_multiscan`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pre_slice_to_multiscan`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:739:36
[INFO] [stdout]     |
[INFO] [stdout] 739 |                         pre_slice: pre_slice_to_multiscan,
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_slice_to_multiscan`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `predicate_to_multiscan`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:740:36
[INFO] [stdout]     |
[INFO] [stdout] 740 |                         predicate: predicate_to_multiscan,
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_predicate_to_multiscan`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pre_slice`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:747:25
[INFO] [stdout]     |
[INFO] [stdout] 747 |                     let pre_slice = unified_scan_args.pre_slice.clone();
[INFO] [stdout]     |                         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `row_index_post`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:749:25
[INFO] [stdout]     |
[INFO] [stdout] 749 |                     let mut row_index_post = unified_scan_args.row_index;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_row_index_post`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pre_slice_post`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:750:25
[INFO] [stdout]     |
[INFO] [stdout] 750 |                     let mut pre_slice_post = pre_slice.clone();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_slice_post`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `predicate_post`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:751:25
[INFO] [stdout]     |
[INFO] [stdout] 751 |                     let mut predicate_post = predicate;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_predicate_post`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `schema_after_row_index_post`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:771:25
[INFO] [stdout]     |
[INFO] [stdout] 771 |                     let mut schema_after_row_index_post = multi_scan_output_schema.clone();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_schema_after_row_index_post`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reorder_after_row_index_post`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:772:25
[INFO] [stdout]     |
[INFO] [stdout] 772 |                     let mut reorder_after_row_index_post = false;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reorder_after_row_index_post`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ri`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:775:33
[INFO] [stdout]     |
[INFO] [stdout] 775 |                     if let Some(ri) = row_index_post.as_ref() {
[INFO] [stdout]     |                                 ^^ help: if this is intentional, prefix it with an underscore: `_ri`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `row_index_post_position`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:776:29
[INFO] [stdout]     |
[INFO] [stdout] 776 |                         let row_index_post_position =
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_row_index_post_position`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dtype`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:778:33
[INFO] [stdout]     |
[INFO] [stdout] 778 |                         let (_, dtype) = Arc::make_mut(multi_scan_output_schema)
[INFO] [stdout]     |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_dtype`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `schema`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:784:33
[INFO] [stdout]     |
[INFO] [stdout] 784 | ...                   let mut schema =
[INFO] [stdout]     |                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_schema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `row_index_post_after_slice`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:799:25
[INFO] [stdout]     |
[INFO] [stdout] 799 |                     let row_index_post_after_slice = (|| {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_row_index_post_after_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stream`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:815:25
[INFO] [stdout]     |
[INFO] [stdout] 815 |                     let mut stream = {
[INFO] [stdout]     |                         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_key`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:816:29
[INFO] [stdout]     |
[INFO] [stdout] 816 |                         let node_key = phys_sm.insert(PhysNode::new(
[INFO] [stdout]     |                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ri`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:823:33
[INFO] [stdout]     |
[INFO] [stdout] 823 |                     if let Some(ri) = row_index_post {
[INFO] [stdout]     |                                 ^^ help: if this is intentional, prefix it with an underscore: `_ri`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:824:29
[INFO] [stdout]     |
[INFO] [stdout] 824 |                         let node = PhysNodeKind::WithRowIndex {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_key`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:830:29
[INFO] [stdout]     |
[INFO] [stdout] 830 |                         let node_key = phys_sm.insert(PhysNode {
[INFO] [stdout]     |                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:838:33
[INFO] [stdout]     |
[INFO] [stdout] 838 | ...                   let node = PhysNodeKind::SimpleProjection {
[INFO] [stdout]     |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_key`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:843:33
[INFO] [stdout]     |
[INFO] [stdout] 843 | ...                   let node_key = phys_sm.insert(PhysNode {
[INFO] [stdout]     |                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pre_slice`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:852:33
[INFO] [stdout]     |
[INFO] [stdout] 852 |                     if let Some(pre_slice) = pre_slice_post {
[INFO] [stdout]     |                                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `offset`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:854:30
[INFO] [stdout]     |
[INFO] [stdout] 854 |                         let (offset, length) = <(i64, usize)>::try_from(pre_slice).unwrap();
[INFO] [stdout]     |                              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `length`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:854:38
[INFO] [stdout]     |
[INFO] [stdout] 854 |                         let (offset, length) = <(i64, usize)>::try_from(pre_slice).unwrap();
[INFO] [stdout]     |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_length`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ri`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:858:33
[INFO] [stdout]     |
[INFO] [stdout] 858 |                     if let Some(ri) = row_index_post_after_slice {
[INFO] [stdout]     |                                 ^^ help: if this is intentional, prefix it with an underscore: `_ri`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:859:29
[INFO] [stdout]     |
[INFO] [stdout] 859 |                         let node = PhysNodeKind::WithRowIndex {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_key`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:865:29
[INFO] [stdout]     |
[INFO] [stdout] 865 |                         let node_key = phys_sm.insert(PhysNode {
[INFO] [stdout]     |                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:873:33
[INFO] [stdout]     |
[INFO] [stdout] 873 | ...                   let node = PhysNodeKind::SimpleProjection {
[INFO] [stdout]     |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_key`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:878:33
[INFO] [stdout]     |
[INFO] [stdout] 878 | ...                   let node_key = phys_sm.insert(PhysNode {
[INFO] [stdout]     |                           ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `predicate`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:887:33
[INFO] [stdout]     |
[INFO] [stdout] 887 |                     if let Some(predicate) = predicate_post {
[INFO] [stdout]     |                                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_predicate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/physical_plan/lower_ir.rs:888:34
[INFO] [stdout]     |
[INFO] [stdout] 888 |                           stream = build_filter_stream(
[INFO] [stdout]     |  __________________________________^
[INFO] [stdout] 889 | |                             stream, predicate, expr_arena, phys_sm, expr_cache, ctx,
[INFO] [stdout] 890 | |                         )?;
[INFO] [stdout]     | |__________________________^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:377:17
[INFO] [stdout]     |
[INFO] [stdout] 376 |                 file_type.clone(),
[INFO] [stdout]     |                 ----------------- any code following this expression is unreachable
[INFO] [stdout] 377 |                 sink_options.clone(),
[INFO] [stdout]     |                 ^^^^^^^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout] note: this expression has type `polars_plan::dsl::FileType`, which is uninhabited
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:376:17
[INFO] [stdout]     |
[INFO] [stdout] 376 |                 file_type.clone(),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_local` is never used
[INFO] [stdout]   --> src/async_primitives/opt_spawned_future.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | / impl<F, O> LocalOrSpawnedFuture<F, O>
[INFO] [stdout] 16 | | where
[INFO] [stdout] 17 | |     F: Future<Output = O>,
[INFO] [stdout]    | |__________________________- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 20 |       pub fn new_local(fut: F) -> Self {
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `spawn` is never used
[INFO] [stdout]   --> src/async_primitives/opt_spawned_future.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | / impl<F, O> LocalOrSpawnedFuture<F, O>
[INFO] [stdout] 26 | | where
[INFO] [stdout] 27 | |     F: Future<Output = O> + Send + 'static,
[INFO] [stdout] 28 | |     O: Send + 'static,
[INFO] [stdout]    | |______________________- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 31 |       pub fn spawn(fut: F) -> Self {
[INFO] [stdout]    |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parallelize_first_to_local` is never used
[INFO] [stdout]   --> src/async_primitives/opt_spawned_future.rs:64:8
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub fn parallelize_first_to_local<I, F, O>(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parallelize_first_to_local_impl` is never used
[INFO] [stdout]   --> src/async_primitives/opt_spawned_future.rs:75:4
[INFO] [stdout]    |
[INFO] [stdout] 75 | fn parallelize_first_to_local_impl<I, F, O>(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `buffer_and_distribute_columns_task` is never used
[INFO] [stdout]   --> src/nodes/io_sinks/mod.rs:72:4
[INFO] [stdout]    |
[INFO] [stdout] 72 | fn buffer_and_distribute_columns_task(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `append` are never used
[INFO] [stdout]   --> src/nodes/io_sinks/metrics.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | impl WriteMetrics {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 46 |     pub fn new(path: String, schema: &Schema) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 60 |     pub fn append(&mut self, df: &DataFrame) -> PolarsResult<()> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/nodes/io_sinks/metrics.rs:214:12
[INFO] [stdout]     |
[INFO] [stdout] 213 | impl WriteMetricsColumn {
[INFO] [stdout]     | ----------------------- associated function in this implementation
[INFO] [stdout] 214 |     pub fn new(dtype: DataType) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `iter_non_missing_columns` is never used
[INFO] [stdout]    --> src/nodes/io_sources/multi_scan/components/projection/mod.rs:177:12
[INFO] [stdout]     |
[INFO] [stdout]  37 | impl Projection {
[INFO] [stdout]     | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 177 |     pub fn iter_non_missing_columns(&self) -> impl Iterator<Item = MappedProjectionRef<'_>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `output_name` is never read
[INFO] [stdout]    --> src/nodes/io_sources/multi_scan/components/projection/mod.rs:308:9
[INFO] [stdout]     |
[INFO] [stdout] 306 | pub struct MappedProjectionRef<'a> {
[INFO] [stdout]     |            ------------------- field in this struct
[INFO] [stdout] 307 |     pub source_name: &'a PlSmallStr,
[INFO] [stdout] 308 |     pub output_name: &'a PlSmallStr,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `MappedProjectionRef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Initializing` is never constructed
[INFO] [stdout]    --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:251:5
[INFO] [stdout]     |
[INFO] [stdout] 250 | pub enum RowDeletionsInit {
[INFO] [stdout]     |          ---------------- variant in this enum
[INFO] [stdout] 251 |     Initializing(AbortOnDropHandle<PolarsResult<ExternalFilterMask>>),
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]    --> src/nodes/io_sources/multi_scan/reader_interface/mod.rs:128:9
[INFO] [stdout]     |
[INFO] [stdout] 126 | pub struct BeginReadArgs {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] 127 |     /// Columns to project from the file.
[INFO] [stdout] 128 |     pub projection: Projection,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 129 |
[INFO] [stdout] 130 |     pub row_index: Option<RowIndex>,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 131 |     pub pre_slice: Option<Slice>,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 132 |     pub predicate: Option<ScanIOPredicate>,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 139 |     pub cast_columns_policy: CastColumnsPolicy,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 140 |
[INFO] [stdout] 141 |     pub num_pipelines: usize,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] 142 |     pub callbacks: FileReaderCallbacks,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `BeginReadArgs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calc_row_position_after_slice` is never used
[INFO] [stdout]    --> src/nodes/io_sources/multi_scan/reader_interface/mod.rs:222:8
[INFO] [stdout]     |
[INFO] [stdout] 222 | pub fn calc_row_position_after_slice(n_rows_in_file: IdxSize, pre_slice: Option<Slice>) -> IdxSize {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Connector` and `Linearized` are never constructed
[INFO] [stdout]  --> src/nodes/io_sources/multi_scan/reader_interface/output.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum FileReaderOutputRecv {
[INFO] [stdout]   |          -------------------- variants in this enum
[INFO] [stdout] 8 |     Connector(connector::Receiver<Morsel>),
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 9 |     Linearized(MorselLinearizer),
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FileReaderOutputSend` is never used
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/reader_interface/output.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum FileReaderOutputSend {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new_serial`, `new_parallel`, and `send_morsel` are never used
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/reader_interface/output.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | impl FileReaderOutputSend {
[INFO] [stdout]    | ------------------------- associated items in this implementation
[INFO] [stdout] 30 |     pub fn new_serial() -> (FileReaderOutputSend, FileReaderOutputRecv) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn new_parallel(num_pipelines: usize) -> (Vec<FileReaderOutputSend>, FileReaderOutputRecv) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub async fn send_morsel(&mut self, morsel: Morsel) -> Result<(), Morsel> {
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `GetBatchFn` is never used
[INFO] [stdout]   --> src/nodes/io_sources/batch.rs:81:10
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub type GetBatchFn =
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BatchFnReader` is never constructed
[INFO] [stdout]    --> src/nodes/io_sources/batch.rs:158:12
[INFO] [stdout]     |
[INFO] [stdout] 158 | pub struct BatchFnReader {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `execution_state` is never used
[INFO] [stdout]    --> src/nodes/io_sources/batch.rs:297:8
[INFO] [stdout]     |
[INFO] [stdout] 294 | impl BatchFnReader {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 297 |     fn execution_state(&self) -> &StreamingExecutionState {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BatchFnReaderBuilder` is never constructed
[INFO] [stdout]   --> src/nodes/io_sources/batch.rs:31:16
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub struct BatchFnReaderBuilder {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GetBatchState` is never constructed
[INFO] [stdout]   --> src/nodes/io_sources/batch.rs:92:16
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub struct GetBatchState {
[INFO] [stdout]    |                ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `next`, `peek`, `peek_impl`, and `next_impl` are never used
[INFO] [stdout]    --> src/nodes/io_sources/batch.rs:98:22
[INFO] [stdout]     |
[INFO] [stdout]  97 |     impl GetBatchState {
[INFO] [stdout]     |     ------------------ associated items in this implementation
[INFO] [stdout]  98 |         pub async fn next(
[INFO] [stdout]     |                      ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 110 |         pub async fn peek(
[INFO] [stdout]     |                      ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |         pub unsafe fn peek_impl(
[INFO] [stdout]     |                       ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 139 |         unsafe fn next_impl(
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AbortOnDropHandle` is never constructed
[INFO] [stdout]  --> src/utils/task_handles_ext.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct AbortOnDropHandle<T>(pub tokio::task::JoinHandle<T>);
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:292:13
[INFO] [stdout]     |
[INFO] [stdout] 292 |             target,
[INFO] [stdout]     |             ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cloud_options`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:296:13
[INFO] [stdout]     |
[INFO] [stdout] 296 |             cloud_options,
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: try ignoring the field: `cloud_options: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sink_options`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:298:17
[INFO] [stdout]     |
[INFO] [stdout] 298 |             let sink_options = sink_options.clone();
[INFO] [stdout]     |                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sink_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input_schema`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:299:17
[INFO] [stdout]     |
[INFO] [stdout] 299 |             let input_schema = ctx.phys_sm[input.node].output_schema.clone();
[INFO] [stdout]     |                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_schema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input_key`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:300:17
[INFO] [stdout]     |
[INFO] [stdout] 300 |             let input_key = to_graph_rec(input.node, ctx)?;
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sink_options`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:362:13
[INFO] [stdout]     |
[INFO] [stdout] 362 |             sink_options,
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: try ignoring the field: `sink_options: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `variant`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:363:13
[INFO] [stdout]     |
[INFO] [stdout] 363 |             variant,
[INFO] [stdout]     |             ^^^^^^^ help: try ignoring the field: `variant: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cloud_options`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:365:13
[INFO] [stdout]     |
[INFO] [stdout] 365 |             cloud_options,
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: try ignoring the field: `cloud_options: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `per_partition_sort_by`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:366:13
[INFO] [stdout]     |
[INFO] [stdout] 366 |             per_partition_sort_by,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `per_partition_sort_by: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `finish_callback`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:367:13
[INFO] [stdout]     |
[INFO] [stdout] 367 |             finish_callback,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^ help: try ignoring the field: `finish_callback: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input_schema`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:369:17
[INFO] [stdout]     |
[INFO] [stdout] 369 |             let input_schema = ctx.phys_sm[input.node].output_schema.clone();
[INFO] [stdout]     |                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_schema`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input_key`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:370:17
[INFO] [stdout]     |
[INFO] [stdout] 370 |             let input_key = to_graph_rec(input.node, ctx)?;
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `base_path`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:372:17
[INFO] [stdout]     |
[INFO] [stdout] 372 |             let base_path = base_path.clone();
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_base_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_path_cb`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:373:17
[INFO] [stdout]     |
[INFO] [stdout] 373 |             let file_path_cb = file_path_cb.clone();
[INFO] [stdout]     |                 ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_path_cb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ext`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:374:17
[INFO] [stdout]     |
[INFO] [stdout] 374 |             let ext = PlSmallStr::from_static(file_type.extension());
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_ext`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `create_new`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:375:17
[INFO] [stdout]     |
[INFO] [stdout] 375 |             let create_new = nodes::io_sinks::partition::get_create_new_fn(
[INFO] [stdout]     |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_create_new`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `per_partition_sort_by`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:382:17
[INFO] [stdout]     |
[INFO] [stdout] 382 |             let per_partition_sort_by = match per_partition_sort_by.as_ref() {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_per_partition_sort_by`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:384:22
[INFO] [stdout]     |
[INFO] [stdout] 384 |                 Some(c) => {
[INFO] [stdout]     |                      ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `selectors`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:385:26
[INFO] [stdout]     |
[INFO] [stdout] 385 |                     let (selectors, descending, nulls_last) = c
[INFO] [stdout]     |                          ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_selectors`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `descending`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:385:37
[INFO] [stdout]     |
[INFO] [stdout] 385 |                     let (selectors, descending, nulls_last) = c
[INFO] [stdout]     |                                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_descending`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nulls_last`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:385:49
[INFO] [stdout]     |
[INFO] [stdout] 385 |                     let (selectors, descending, nulls_last) = c
[INFO] [stdout]     |                                                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nulls_last`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:385:63
[INFO] [stdout]     |
[INFO] [stdout] 385 |                       let (selectors, descending, nulls_last) = c
[INFO] [stdout]     |  _______________________________________________________________^
[INFO] [stdout] 386 | |                         .iter()
[INFO] [stdout] 387 | |                         .map(|c| {
[INFO] [stdout] 388 | |                             Ok((
[INFO] [stdout] ...   |
[INFO] [stdout] 393 | |                         })
[INFO] [stdout] 394 | |                         .collect::<PolarsResult<(Vec<_>, Vec<_>, Vec<_>)>>()?;
[INFO] [stdout]     | |_____________________________________________________________________________^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sink_compute_node`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:405:17
[INFO] [stdout]     |
[INFO] [stdout] 405 |             let sink_compute_node = match variant {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sink_compute_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `max_size`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:406:45
[INFO] [stdout]     |
[INFO] [stdout] 406 |                 PartitionVariantIR::MaxSize(max_size) => SinkComputeNode::from(
[INFO] [stdout]     |                                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key_exprs`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:420:21
[INFO] [stdout]     |
[INFO] [stdout] 420 |                     key_exprs,
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_key_exprs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `include_key`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:421:21
[INFO] [stdout]     |
[INFO] [stdout] 421 |                     include_key,
[INFO] [stdout]     |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_include_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key_exprs`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:437:21
[INFO] [stdout]     |
[INFO] [stdout] 437 |                     key_exprs,
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_key_exprs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `include_key`
[INFO] [stdout]    --> src/physical_plan/to_graph.rs:438:21
[INFO] [stdout]     |
[INFO] [stdout] 438 |                     include_key,
[INFO] [stdout]     |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_include_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_local` is never used
[INFO] [stdout]   --> src/async_primitives/opt_spawned_future.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | / impl<F, O> LocalOrSpawnedFuture<F, O>
[INFO] [stdout] 16 | | where
[INFO] [stdout] 17 | |     F: Future<Output = O>,
[INFO] [stdout]    | |__________________________- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 20 |       pub fn new_local(fut: F) -> Self {
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `spawn` is never used
[INFO] [stdout]   --> src/async_primitives/opt_spawned_future.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | / impl<F, O> LocalOrSpawnedFuture<F, O>
[INFO] [stdout] 26 | | where
[INFO] [stdout] 27 | |     F: Future<Output = O> + Send + 'static,
[INFO] [stdout] 28 | |     O: Send + 'static,
[INFO] [stdout]    | |______________________- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 31 |       pub fn spawn(fut: F) -> Self {
[INFO] [stdout]    |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parallelize_first_to_local` is never used
[INFO] [stdout]   --> src/async_primitives/opt_spawned_future.rs:64:8
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub fn parallelize_first_to_local<I, F, O>(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parallelize_first_to_local_impl` is never used
[INFO] [stdout]   --> src/async_primitives/opt_spawned_future.rs:75:4
[INFO] [stdout]    |
[INFO] [stdout] 75 | fn parallelize_first_to_local_impl<I, F, O>(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `buffer_and_distribute_columns_task` is never used
[INFO] [stdout]   --> src/nodes/io_sinks/mod.rs:72:4
[INFO] [stdout]    |
[INFO] [stdout] 72 | fn buffer_and_distribute_columns_task(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `append` are never used
[INFO] [stdout]   --> src/nodes/io_sinks/metrics.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | impl WriteMetrics {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 46 |     pub fn new(path: String, schema: &Schema) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 60 |     pub fn append(&mut self, df: &DataFrame) -> PolarsResult<()> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/nodes/io_sinks/metrics.rs:214:12
[INFO] [stdout]     |
[INFO] [stdout] 213 | impl WriteMetricsColumn {
[INFO] [stdout]     | ----------------------- associated function in this implementation
[INFO] [stdout] 214 |     pub fn new(dtype: DataType) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `iter_non_missing_columns` is never used
[INFO] [stdout]    --> src/nodes/io_sources/multi_scan/components/projection/mod.rs:177:12
[INFO] [stdout]     |
[INFO] [stdout]  37 | impl Projection {
[INFO] [stdout]     | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 177 |     pub fn iter_non_missing_columns(&self) -> impl Iterator<Item = MappedProjectionRef<'_>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `output_name` is never read
[INFO] [stdout]    --> src/nodes/io_sources/multi_scan/components/projection/mod.rs:308:9
[INFO] [stdout]     |
[INFO] [stdout] 306 | pub struct MappedProjectionRef<'a> {
[INFO] [stdout]     |            ------------------- field in this struct
[INFO] [stdout] 307 |     pub source_name: &'a PlSmallStr,
[INFO] [stdout] 308 |     pub output_name: &'a PlSmallStr,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `MappedProjectionRef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Initializing` is never constructed
[INFO] [stdout]    --> src/nodes/io_sources/multi_scan/components/row_deletions.rs:251:5
[INFO] [stdout]     |
[INFO] [stdout] 250 | pub enum RowDeletionsInit {
[INFO] [stdout]     |          ---------------- variant in this enum
[INFO] [stdout] 251 |     Initializing(AbortOnDropHandle<PolarsResult<ExternalFilterMask>>),
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]    --> src/nodes/io_sources/multi_scan/reader_interface/mod.rs:128:9
[INFO] [stdout]     |
[INFO] [stdout] 126 | pub struct BeginReadArgs {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] 127 |     /// Columns to project from the file.
[INFO] [stdout] 128 |     pub projection: Projection,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 129 |
[INFO] [stdout] 130 |     pub row_index: Option<RowIndex>,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 131 |     pub pre_slice: Option<Slice>,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 132 |     pub predicate: Option<ScanIOPredicate>,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 139 |     pub cast_columns_policy: CastColumnsPolicy,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 140 |
[INFO] [stdout] 141 |     pub num_pipelines: usize,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] 142 |     pub callbacks: FileReaderCallbacks,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `BeginReadArgs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calc_row_position_after_slice` is never used
[INFO] [stdout]    --> src/nodes/io_sources/multi_scan/reader_interface/mod.rs:222:8
[INFO] [stdout]     |
[INFO] [stdout] 222 | pub fn calc_row_position_after_slice(n_rows_in_file: IdxSize, pre_slice: Option<Slice>) -> IdxSize {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Connector` and `Linearized` are never constructed
[INFO] [stdout]  --> src/nodes/io_sources/multi_scan/reader_interface/output.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum FileReaderOutputRecv {
[INFO] [stdout]   |          -------------------- variants in this enum
[INFO] [stdout] 8 |     Connector(connector::Receiver<Morsel>),
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 9 |     Linearized(MorselLinearizer),
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FileReaderOutputSend` is never used
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/reader_interface/output.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum FileReaderOutputSend {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new_serial`, `new_parallel`, and `send_morsel` are never used
[INFO] [stdout]   --> src/nodes/io_sources/multi_scan/reader_interface/output.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | impl FileReaderOutputSend {
[INFO] [stdout]    | ------------------------- associated items in this implementation
[INFO] [stdout] 30 |     pub fn new_serial() -> (FileReaderOutputSend, FileReaderOutputRecv) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn new_parallel(num_pipelines: usize) -> (Vec<FileReaderOutputSend>, FileReaderOutputRecv) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub async fn send_morsel(&mut self, morsel: Morsel) -> Result<(), Morsel> {
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `GetBatchFn` is never used
[INFO] [stdout]   --> src/nodes/io_sources/batch.rs:81:10
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub type GetBatchFn =
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BatchFnReader` is never constructed
[INFO] [stdout]    --> src/nodes/io_sources/batch.rs:158:12
[INFO] [stdout]     |
[INFO] [stdout] 158 | pub struct BatchFnReader {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `execution_state` is never used
[INFO] [stdout]    --> src/nodes/io_sources/batch.rs:297:8
[INFO] [stdout]     |
[INFO] [stdout] 294 | impl BatchFnReader {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 297 |     fn execution_state(&self) -> &StreamingExecutionState {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BatchFnReaderBuilder` is never constructed
[INFO] [stdout]   --> src/nodes/io_sources/batch.rs:31:16
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub struct BatchFnReaderBuilder {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GetBatchState` is never constructed
[INFO] [stdout]   --> src/nodes/io_sources/batch.rs:92:16
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub struct GetBatchState {
[INFO] [stdout]    |                ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `next`, `peek`, `peek_impl`, and `next_impl` are never used
[INFO] [stdout]    --> src/nodes/io_sources/batch.rs:98:22
[INFO] [stdout]     |
[INFO] [stdout]  97 |     impl GetBatchState {
[INFO] [stdout]     |     ------------------ associated items in this implementation
[INFO] [stdout]  98 |         pub async fn next(
[INFO] [stdout]     |                      ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 110 |         pub async fn peek(
[INFO] [stdout]     |                      ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |         pub unsafe fn peek_impl(
[INFO] [stdout]     |                       ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 139 |         unsafe fn next_impl(
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AbortOnDropHandle` is never constructed
[INFO] [stdout]  --> src/utils/task_handles_ext.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct AbortOnDropHandle<T>(pub tokio::task::JoinHandle<T>);
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 31s
[INFO] running `Command { std: "docker" "inspect" "7df2870965ffbee2979200a381fa7f563771373b4675ec4ef9c1f71d62b21673", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7df2870965ffbee2979200a381fa7f563771373b4675ec4ef9c1f71d62b21673", kill_on_drop: false }`
[INFO] [stdout] 7df2870965ffbee2979200a381fa7f563771373b4675ec4ef9c1f71d62b21673
