Rust

Better error reporting #21

Job	Run time
Format + check + test	9m 41s
Check wasm32 + wasm-bindgen	2m 24s
android	24s
cargo-deny aarch64-apple-darwin	43s
Check Windows	1m 21s
cargo-deny aarch64-linux-android	50s
cargo-deny i686-pc-windows-gnu	50s
cargo-deny i686-pc-windows-msvc	49s
cargo-deny i686-unknown-linux-gnu	44s
cargo-deny wasm32-unknown-unknown	42s
cargo-deny x86_64-apple-darwin	47s
cargo-deny x86_64-pc-windows-gnu	39s
cargo-deny x86_64-pc-windows-msvc	57s
cargo-deny x86_64-unknown-linux-gnu	53s
cargo-deny x86_64-unknown-linux-musl	41s
cargo-deny x86_64-unknown-redox	54s
	23m 19s

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