Rust

optimize tests #21

Job	Run time
Check cargo fmt	42s
cargo check	3m 26s
build with wasm-pack	2m 18s
cargo test (macos)	30m 3s
Verify MSRV (Min Supported Rust Version)	7m 1s
Verify Vendored Code	46s
cargo test (win64)	40m 58s
cargo examples (amd64)	8m 42s
cargo test doc (amd64)	11m 36s
cargo test (amd64)	9m 52s
cargo test datafusion-cli (amd64)	3m 42s
check Cargo.toml formatting	1m 41s
clippy	5m 13s
cargo test hash collisions (amd64)	8m 56s
cargo doc	3m 49s
Run sqllogictest with Postgres runner	3m 14s
cargo test pyarrow (amd64)	2m 33s
verify benchmark results (amd64)	10m 12s
check configs.md is up-to-date	2m 35s
	2h 37m 19s

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