Tests

[Feature]: support trace api #875

Job	Run time
Unix tests (ubuntu-latest, stable)	15m 5s
Windows tests (stable, x86_64-pc-windows-gnu)	19m 15s
no-std build	2m 30s
Unix tests (ubuntu-latest, nightly)	14m 58s
WASM tests	6m 34s
Windows tests (stable, x86_64-pc-windows-msvc)	19m 16s
Unix tests (macos-11, stable)	15m 2s
Windows tests (nightly, x86_64-pc-windows-gnu)	19m 18s
Unix tests (macos-11, nightly)	14m 59s
Windows tests (nightly, x86_64-pc-windows-msvc)	18m 11s
	2h 25m 8s

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