bytes 0.5.3

# rustc version
rustc 1.41.0-nightly (27d6f55f4 2019-12-11)# docs.rs version
docsrs 0.6.0 (97a6f01 2019-12-10)# build log
[INFO] running `"docker" "create" "-v" "/home/cratesfyi/workspace/builds/bytes-0.5.3/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/bytes-0.5.3/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1001" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=-Z unstable-options --resource-suffix -20191211-1.41.0-nightly-27d6f55f4 --static-root-path / --extern-html-root-url serde_test=https://docs.rs/serde_test/1.0.103 --extern-html-root-url loom=https://docs.rs/loom/0.2.14" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "3221225472" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "doc" "--lib" "--no-deps"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4edece64d4ef688e26b8056897d021723762f6c170d82f8a43affa2e900a556f
[INFO] running `"docker" "start" "-a" "4edece64d4ef688e26b8056897d021723762f6c170d82f8a43affa2e900a556f"`
[INFO] [stderr]  Documenting bytes v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `"docker" "inspect" "4edece64d4ef688e26b8056897d021723762f6c170d82f8a43affa2e900a556f"`
[INFO] running `"docker" "rm" "-f" "4edece64d4ef688e26b8056897d021723762f6c170d82f8a43affa2e900a556f"`
[INFO] [stdout] 4edece64d4ef688e26b8056897d021723762f6c170d82f8a43affa2e900a556f