Embedded targets #6018

Job	Run time
apple (aarch64-apple-ios)	5m 12s
linux (raspbian)	7m 54s
linux (aarch64-unknown-linux-gnu)	14m 37s
linux (aarch64-unknown-linux-gnu-stretch)	8m 52s
apple (aarch64-apple-darwin)	22m 48s
linux (armv6vfp-unknown-linux-gnueabihf)	12m 31s
linux (armv7-unknown-linux-gnueabihf)	12m 12s
linux (armv7-unknown-linux-gnueabihf-stretch)	8m 42s
linux (aarch64-unknown-linux-musl)	14m 12s
linux (armv7-unknown-linux-musl)	12m 16s
linux (aarch64-linux-android)	3m 0s
linux (armv7-linux-androideabi)	3m 15s
linux (i686-linux-android)	3m 6s
linux (x86_64-linux-android)	3m 6s
linux (wasm32-unknown-unknown)	2m 9s
linux (wasm32-wasi)	2m 0s
	2h 15m 52s

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