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[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhummer-team%2Ffast-insight-engine" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `run_linear_regression`
[INFO] [stdout]   --> src/lib.rs:24:55
[INFO] [stdout]    |
[INFO] [stdout] 24 |     PredictionMode, run_isolation_forest, run_kmeans, run_linear_regression,
[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 import: `run_linear_regression`
[INFO] [stdout]   --> src/lib.rs:24:55
[INFO] [stdout]    |
[INFO] [stdout] 24 |     PredictionMode, run_isolation_forest, run_kmeans, run_linear_regression,
[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 variable: `options`
[INFO] [stdout]    --> src/file_convert/excel_loader.rs:112:9
[INFO] [stdout]     |
[INFO] [stdout] 112 |         options: &ExcelLoadOptions,
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PARQUET_MAGIC` is never used
[INFO] [stdout]   --> src/file_convert/parquet_writer.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const PARQUET_MAGIC: &[u8; 4] = b"PAR1";
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `row_groups` is never read
[INFO] [stdout]   --> src/file_convert/parquet_writer.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct ParquetBuilder {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 37 |     row_groups: Vec<Vec<u8>>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `options`
[INFO] [stdout]    --> src/file_convert/excel_loader.rs:112:9
[INFO] [stdout]     |
[INFO] [stdout] 112 |         options: &ExcelLoadOptions,
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PARQUET_MAGIC` is never used
[INFO] [stdout]   --> src/file_convert/parquet_writer.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const PARQUET_MAGIC: &[u8; 4] = b"PAR1";
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `row_groups` is never read
[INFO] [stdout]   --> src/file_convert/parquet_writer.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct ParquetBuilder {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 37 |     row_groups: Vec<Vec<u8>>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 32s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wgpu v0.20.1, wgpu-core v0.21.1, wgpu-hal v0.21.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] running `Command { std: "docker" "inspect" "fef77ebaf48d6ca95603261bd26934b9ad7339bdd59060830e43dd944fd140ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fef77ebaf48d6ca95603261bd26934b9ad7339bdd59060830e43dd944fd140ba", kill_on_drop: false }`
[INFO] [stdout] fef77ebaf48d6ca95603261bd26934b9ad7339bdd59060830e43dd944fd140ba
