enum-map-internals 0.2.2

# rustc version
rustc 1.39.0-nightly (66bf391c3 2019-09-23)# docs.rs version
docsrs 0.6.0 (0868fa4 2019-10-01)# build log
[INFO] running `"docker" "create" "-v" "/home/cratesfyi/workspace/builds/enum-map-internals-0.2.2/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/enum-map-internals-0.2.2/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 -20190923-1.39.0-nightly-66bf391c3 --static-root-path / --disable-per-crate-search --extern-html-root-url array_macro=https://docs.rs/array-macro/1.0.4 --extern-html-root-url enum_map=https://docs.rs/enum-map/0.6.0" "-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-2019-09-24" "doc" "--lib" "--no-deps" "--target" "x86_64-unknown-linux-gnu"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 75d40c0a6e4dfb4e21d456c3a5db99ef7f884d8e110e060a6b131e61b172333d
[INFO] running `"docker" "start" "-a" "75d40c0a6e4dfb4e21d456c3a5db99ef7f884d8e110e060a6b131e61b172333d"`
[INFO] [stderr]     Checking array-macro v1.0.4
[INFO] [stderr]  Documenting enum-map-internals v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `"docker" "inspect" "75d40c0a6e4dfb4e21d456c3a5db99ef7f884d8e110e060a6b131e61b172333d"`
[INFO] running `"docker" "rm" "-f" "75d40c0a6e4dfb4e21d456c3a5db99ef7f884d8e110e060a6b131e61b172333d"`
[INFO] [stdout] 75d40c0a6e4dfb4e21d456c3a5db99ef7f884d8e110e060a6b131e61b172333d