Rust

fix & refactor: `pre_process` #2559

Job	Run time
build (macos-latest, x86_64-apple-darwin, darwin-x64, general)	4m 29s
build (windows-latest, i686-pc-windows-msvc, win32-ia32, general)	7m 26s
build (macos-latest, aarch64-apple-darwin, darwin-arm64, general)	6m 13s
build (windows-latest, aarch64-pc-windows-msvc, win32-arm64, general)	7m 47s
build (ubuntu-22.04, x86_64-unknown-linux-musl, linux-musl, cross)	4m 48s
build (ubuntu-22.04, x86_64-unknown-linux-gnu, linux-x64, zigbuild, 2.17)	5m 57s
build (ubuntu-22.04, riscv64gc-unknown-linux-gnu, linux-riscv64, cross)	4m 26s
build (ubuntu-22.04, x86_64-unknown-linux-gnu, linux-x64, general)	4m 34s
build (windows-latest, x86_64-pc-windows-msvc, win32-x64, general)	7m 1s
build (ubuntu-22.04, aarch64-unknown-linux-gnu, linux-aarch64, zigbuild, 2.17)	4m 49s
release	0s
	57m 30s

Provide feedback