dl_api 0.4.0

# rustc version
rustc 1.46.0-nightly (9d09331e0 2020-07-12)# docs.rs version
docsrs 0.6.0 (731d031 2020-07-13)# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/dl_api-0.4.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/dl_api-0.4.0/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 -20200712-1.46.0-nightly-9d09331e0 --static-root-path / --cap-lints warn --extern-html-root-url winapi=https://docs.rs/winapi/0.3.9" "-e" "DOCS_RS=1" "-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" "--all-features", kill_on_drop: false }`
[INFO] [stdout] f9e3ebd9b8aaf20f03b5ce3bb1bab7e51fe06e354c0c7fb6cc9c7e5e35185e6a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f9e3ebd9b8aaf20f03b5ce3bb1bab7e51fe06e354c0c7fb6cc9c7e5e35185e6a", kill_on_drop: false }`
[INFO] [stderr]  Documenting dl_api v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "f9e3ebd9b8aaf20f03b5ce3bb1bab7e51fe06e354c0c7fb6cc9c7e5e35185e6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9e3ebd9b8aaf20f03b5ce3bb1bab7e51fe06e354c0c7fb6cc9c7e5e35185e6a", kill_on_drop: false }`
[INFO] [stdout] f9e3ebd9b8aaf20f03b5ce3bb1bab7e51fe06e354c0c7fb6cc9c7e5e35185e6a