Rust

Merge branch 'emilk:master' into patch2 #204

Job	Run time
Check wasm32 + wasm-bindgen	2m 34s
android	33s
Format + check + test	5m 39s
cargo-deny aarch64-apple-darwin	41s
Check Windows	2m 7s
cargo-deny aarch64-linux-android	43s
cargo-deny i686-pc-windows-gnu	39s
cargo-deny i686-pc-windows-msvc	40s
cargo-deny i686-unknown-linux-gnu	39s
cargo-deny wasm32-unknown-unknown	44s
cargo-deny x86_64-apple-darwin	38s
cargo-deny x86_64-pc-windows-gnu	49s
cargo-deny x86_64-pc-windows-msvc	40s
cargo-deny x86_64-unknown-linux-gnu	40s
cargo-deny x86_64-unknown-linux-musl	41s
cargo-deny x86_64-unknown-redox	40s
	19m 7s

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