Fix the CI #1188

Job	Run time
Build with no-std	12s
Checking fmt and docs	34s
Check io_safety feature (ubuntu-latest)	18s
Build and test (ubuntu-latest, nightly)	27s
Check io_safety feature (windows-latest)	53s
Check tokio02 feature	17s
Build and test (ubuntu-latest, beta)	25s
Check wasm targets (nightly)	33s
Build and test (ubuntu-latest, stable)	30s
Check wasm targets (beta)	33s
Cross compile (i686-unknown-linux-gnu)	1m 53s
Build and test (windows-latest, nightly)	27s
Check wasm targets (stable)	29s
Cross compile (powerpc-unknown-linux-gnu)	2m 0s
Build and test (windows-latest, beta)	28s
Cross compile (powerpc64-unknown-linux-gnu)	2m 0s
Build and test (windows-latest, stable)	28s
Cross compile (arm-linux-androideabi)	3m 30s
Build and test (macOS-latest, nightly)	31s
Build and test (macOS-latest, beta)	30s
Build and test (macOS-latest, stable)	27s
	17m 25s

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