incdir 1.0.0

# rustc version
rustc 1.42.0-nightly (760ce94c6 2020-01-04)
# docs.rs version
docsrs 0.6.0 (9bfa9ea 2020-01-02)

# build log
[INFO] running `"docker" "create" "-v" "/home/cratesfyi/workspace/builds/incdir-1.0.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/incdir-1.0.0/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 -20200104-1.42.0-nightly-760ce94c6 --static-root-path / --extern-html-root-url quote=https://docs.rs/quote/1.0.2 --extern-html-root-url syn=https://docs.rs/syn/1.0.13" "-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] 33d905e00d5b3447421cd49a9381942394869ea038ca9eeb473268048a3e9a0f
[INFO] running `"docker" "start" "-a" "33d905e00d5b3447421cd49a9381942394869ea038ca9eeb473268048a3e9a0f"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.7
[INFO] [stderr]     Checking unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.13
[INFO] [stderr]     Checking quote v1.0.2
[INFO] [stderr]  Documenting incdir v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.85s
[INFO] running `"docker" "inspect" "33d905e00d5b3447421cd49a9381942394869ea038ca9eeb473268048a3e9a0f"`
[INFO] running `"docker" "rm" "-f" "33d905e00d5b3447421cd49a9381942394869ea038ca9eeb473268048a3e9a0f"`
[INFO] [stdout] 33d905e00d5b3447421cd49a9381942394869ea038ca9eeb473268048a3e9a0f