Rust

Update Rust crate libc to v0.2.157 #668

Job	Run time
build-docker (1.71, x86_64-unknown-freebsd)	1m 31s
build-unix (1.71, ubuntu)	30s
build-docker (stable, x86_64-unknown-freebsd)	1m 27s
build-windows (i686, msvc, 1.71)	1m 21s
build-unix (1.71, macos)	32s
build-docker (nightly, x86_64-unknown-freebsd)	1m 38s
build-windows (i686, msvc, stable)	1m 2s
build-unix (stable, ubuntu)	26s
build-windows (i686, msvc, nightly)	1m 21s
build-unix (stable, macos)	24s
build-windows (x86_64, msvc, 1.71)	1m 4s
build-unix (nightly, ubuntu)	34s
build-windows (x86_64, msvc, stable)	1m 26s
build-unix (nightly, macos)	40s
build-windows (x86_64, msvc, nightly)	1m 12s
build-windows (aarch64, msvc, 1.71)	54s
build-windows (aarch64, msvc, stable)	52s
build-windows (aarch64, msvc, nightly)	1m 9s
	18m 3s

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