Embedded targets #6011

Job	Run time
apple (aarch64-apple-ios)	3m 16s
linux (raspbian)	8m 8s
apple (aarch64-apple-darwin)	23m 29s
linux (aarch64-unknown-linux-gnu)	13m 40s
linux (aarch64-unknown-linux-gnu-stretch)	9m 6s
linux (armv6vfp-unknown-linux-gnueabihf)	12m 50s
linux (armv7-unknown-linux-gnueabihf)	12m 17s
linux (armv7-unknown-linux-gnueabihf-stretch)	8m 25s
linux (aarch64-unknown-linux-musl)	13m 55s
linux (armv7-unknown-linux-musl)	12m 15s
linux (aarch64-linux-android)	3m 10s
linux (armv7-linux-androideabi)	3m 15s
linux (i686-linux-android)	2m 43s
linux (x86_64-linux-android)	2m 56s
linux (wasm32-unknown-unknown)	2m 16s
linux (wasm32-wasi)	1m 57s
	2h 13m 38s

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