chore: bump libc to 0.2.155 #1080

Job	Run time
macos	4m 56s
minver	13s
macos-aarch64	2m 43s
linux_native_builds (x86_64-unknown-linux-gnu)	3m 26s
rust_stable	1m 24s
linux_native_builds (x86_64-unknown-linux-musl)	3m 25s
tier3 (x86_64-unknown-dragonfly)	54s
rustfmt	5s
tier3 (x86_64-unknown-openbsd)	56s
tier3 (x86_64-unknown-haiku)	51s
redox	34s
cross (arm-unknown-linux-gnueabi)	1m 39s
cross_compiling (aarch64-linux-android)	31s
cross (armv7-unknown-linux-gnueabihf)	1m 38s
cross_compiling (arm-linux-androideabi)	31s
cross (i686-unknown-linux-gnu)	1m 36s
cross_compiling (armv7-linux-androideabi)	32s
cross (i686-unknown-linux-musl)	1m 40s
cross_compiling (i686-linux-android)	33s
cross (mips-unknown-linux-gnu)	1m 46s
cross_compiling (x86_64-linux-android)	36s
cross (mips64-unknown-linux-gnuabi64)	1m 44s
cross_compiling (arm-unknown-linux-musleabi)	33s
cross (mips64el-unknown-linux-gnuabi64)	1m 44s
cross_compiling (x86_64-unknown-fuchsia)	25s
cross (mipsel-unknown-linux-gnu)	1m 46s
cross_compiling (x86_64-unknown-illumos)	24s
cross (powerpc64le-unknown-linux-gnu)	1m 44s
cross_compiling (aarch64-apple-ios, true)	26s
cross_compiling (powerpc64-unknown-linux-gnu)	34s
cross_compiling (s390x-unknown-linux-gnu)	36s
cross_compiling (x86_64-unknown-linux-gnux32)	36s
cross_compiling (x86_64-unknown-netbsd)	34s
	41m 35s

Provide feedback