zvariant 2.3.0

# rustc version
rustc 1.49.0-nightly (25f6938da 2020-11-09)
# docs.rs version
docsrs 0.6.0 (b527df8 2020-11-09)

# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/zvariant-2.3.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/zvariant-2.3.0/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-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" "--user" "1001:1001" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-j2" "--" "-Z" "unstable-options" "--extern-html-root-url" "serde=https://docs.rs/serde/1.0.117" "--extern-html-root-url" "serde_json=https://docs.rs/serde_json/1.0.59" "--extern-html-root-url" "byteorder=https://docs.rs/byteorder/1.3.4" "--extern-html-root-url" "criterion=https://docs.rs/criterion/0.3.3" "--extern-html-root-url" "rand=https://docs.rs/rand/0.7.3" "--extern-html-root-url" "zvariant_derive=https://docs.rs/zvariant_derive/2.3.0" "--extern-html-root-url" "serde_repr=https://docs.rs/serde_repr/0.1.6" "--resource-suffix" "-20201109-1.49.0-nightly-25f6938da" "--static-root-path" "/" "--cap-lints" "warn" "--disable-per-crate-search", kill_on_drop: false }`
[INFO] [stdout] 9a505f8b2c6c17ee7d11075f733c0b5aea06d12c36b346be777c8e85761896cd
[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" "9a505f8b2c6c17ee7d11075f733c0b5aea06d12c36b346be777c8e85761896cd", kill_on_drop: false }`
[INFO] [stderr] /opt/crates-build-env/entrypoint.sh: line 7: /etc/hosts: Permission denied
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling zvariant_derive v2.3.0
[INFO] [stderr]  Documenting zvariant v2.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unresolved link to `enumflags2::BitFlags`
[INFO] [stderr]   --> src/lib.rs:90:42
[INFO] [stderr]    |
[INFO] [stderr] 90 | //! | enumflags2 | Implement `Type` for [`enumflags2::BitFlags<F>`] |
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `enumflags2` in scope
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(broken_intra_doc_links)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.57s
[INFO] running `Command { std: "docker" "inspect" "9a505f8b2c6c17ee7d11075f733c0b5aea06d12c36b346be777c8e85761896cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a505f8b2c6c17ee7d11075f733c0b5aea06d12c36b346be777c8e85761896cd", kill_on_drop: false }`
[INFO] [stdout] 9a505f8b2c6c17ee7d11075f733c0b5aea06d12c36b346be777c8e85761896cd