duct 0.13.1

# rustc version
rustc 1.40.0-nightly (6767d9b90 2019-10-11)# docs.rs version
docsrs 0.6.0 (4419dc8 2019-10-11)# build log
[INFO] running `"docker" "create" "-v" "/home/cratesfyi/workspace/builds/duct-0.13.1/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/duct-0.13.1/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 -20191011-1.40.0-nightly-6767d9b90 --static-root-path / --disable-per-crate-search --extern-html-root-url once_cell=https://docs.rs/once_cell/1.2.0 --extern-html-root-url tempdir=https://docs.rs/tempdir/0.3.7 --extern-html-root-url shared_child=https://docs.rs/shared_child/0.3.4 --extern-html-root-url os_pipe=https://docs.rs/os_pipe/0.9.1 --extern-html-root-url libc=https://docs.rs/libc/0.2.62" "-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" "--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] d67162fc834eb46889a63342771a23e7e3bde6111743d83b6fb8219bea1c0f37
[INFO] running `"docker" "start" "-a" "d67162fc834eb46889a63342771a23e7e3bde6111743d83b6fb8219bea1c0f37"`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]     Checking once_cell v1.2.0
[INFO] [stderr]     Checking shared_child v0.3.4
[INFO] [stderr]     Checking os_pipe v0.9.1
[INFO] [stderr]  Documenting duct v0.13.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.09s
[INFO] running `"docker" "inspect" "d67162fc834eb46889a63342771a23e7e3bde6111743d83b6fb8219bea1c0f37"`
[INFO] running `"docker" "rm" "-f" "d67162fc834eb46889a63342771a23e7e3bde6111743d83b6fb8219bea1c0f37"`
[INFO] [stdout] d67162fc834eb46889a63342771a23e7e3bde6111743d83b6fb8219bea1c0f37