clap 2.33.1

# rustc version
rustc 1.45.0-nightly (9912925c2 2020-05-10)# docs.rs version
docsrs 0.6.0 (3125c8b 2020-05-08)# build log
[INFO] running `"docker" "create" "-v" "/home/cratesfyi/workspace/builds/clap-2.33.1/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/clap-2.33.1/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 -20200510-1.45.0-nightly-9912925c2 --static-root-path / --cap-lints warn --extern-html-root-url unicode_width=https://docs.rs/unicode-width/0.1.7 --extern-html-root-url strsim=https://docs.rs/strsim/0.8.0 --extern-html-root-url atty=https://docs.rs/atty/0.2.14 --extern-html-root-url bitflags=https://docs.rs/bitflags/1.2.1 --extern-html-root-url version_sync=https://docs.rs/version-sync/0.8.1 --extern-html-root-url regex=https://docs.rs/regex/1.3.7 --extern-html-root-url vec_map=https://docs.rs/vec_map/0.8.1 --extern-html-root-url ansi_term=https://docs.rs/ansi_term/0.11.0 --extern-html-root-url lazy_static=https://docs.rs/lazy_static/1.4.0 --extern-html-root-url textwrap=https://docs.rs/textwrap/0.11.0" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "3221225472" "--cpus" "2" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "doc" "--lib" "--no-deps" "-j2" "--features" "doc"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d7e8f96d9f4837155054bb01e09582002fc701fd192ba372f7f0a5d681c4ee6f
[INFO] running `"docker" "start" "-a" "d7e8f96d9f4837155054bb01e09582002fc701fd192ba372f7f0a5d681c4ee6f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking unicode-width v0.1.7
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking yaml-rust v0.3.5
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]  Documenting clap v2.33.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.65s
[INFO] running `"docker" "inspect" "d7e8f96d9f4837155054bb01e09582002fc701fd192ba372f7f0a5d681c4ee6f"`
[INFO] running `"docker" "rm" "-f" "d7e8f96d9f4837155054bb01e09582002fc701fd192ba372f7f0a5d681c4ee6f"`
[INFO] [stdout] d7e8f96d9f4837155054bb01e09582002fc701fd192ba372f7f0a5d681c4ee6f