Rust

fixed clippy issue #89

Job	Run time
Check cargo fmt	42s
Check License Header	2m 33s
linux build test	4m 46s
cargo test (macos-aarch64)	16m 54s
build with wasm-pack	3m 41s
Verify MSRV (Min Supported Rust Version)	10m 1s
Verify Vendored Code	50s
clippy	8m 54s
check Cargo.toml formatting	3m 53s
cargo check datafusion	5m 35s
check configs.md and ***_functions.md is up-to-date	4m 35s
cargo check functions	2m 14s
cargo doc	6m 15s
cargo check no default features	10m 25s
cargo test (amd64)	13m 40s
cargo test datafusion-cli (amd64)	6m 29s
cargo test doc (amd64)	20m 12s
cargo examples (amd64)	17m 22s
Run sqllogictest with Postgres runner	5m 52s
cargo test pyarrow (amd64)	4m 12s
verify benchmark results (amd64)	8m 53s
	2h 37m 58s

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