Rust

Merge branch 'emilk:master' into patch150 #866

Job	Run time
android	28s
cargo-deny aarch64-apple-darwin	40s
cargo-deny aarch64-linux-android	37s
Check wasm32 + wasm-bindgen	2m 21s
Check wasm32+atomics	1m 33s
cargo-deny i686-pc-windows-gnu	42s
Format + check + test	2m 46s
cargo-deny i686-pc-windows-msvc	42s
ios	22s
cargo-deny i686-unknown-linux-gnu	40s
Run tests	1m 34s
Check Windows	2m 39s
cargo-deny wasm32-unknown-unknown	39s
cargo-deny x86_64-apple-darwin	38s
cargo-deny x86_64-pc-windows-gnu	39s
cargo-deny x86_64-pc-windows-msvc	39s
cargo-deny x86_64-unknown-linux-gnu	39s
cargo-deny x86_64-unknown-linux-musl	37s
cargo-deny x86_64-unknown-redox	38s
	19m 33s

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