Follow-up on #605 #146

Job	Run time
set-image	1s
clippy	1m 13s
bench-rust-nightly (bit-vec)	1m 42s
fmt	53s
checks	1m 26s
bench-rust-nightly (bytes)	1m 39s
bench-rust-nightly (generic-array)	1m 42s
miri (bit-vec)	1m 42s
tests	1m 25s
bench-rust-nightly (derive)	1m 37s
miri (bytes)	1m 40s
bench-rust-nightly (max-encoded-len)	1m 41s
miri (generic-array)	1m 41s
miri (arbitrary)	1m 38s
build-linux-ubuntu-amd64	0s
publish-dry-run	0s
	20m 0s

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