relm-derive 0.21.0

Custom derive required by the relm crate.
Documentation
Build #349484 2021-02-14T00:07:54.833497+00:00
# rustc version
rustc 1.52.0-nightly (3f5aee2d5 2021-02-12)
# docs.rs version
docsrs 0.6.0 (373a6f8 2021-02-07)

# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/relm-derive-0.21.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/relm-derive-0.21.0/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:ce6408862c0f4858e6cd2b85b2cf085ff7d0d6323904d0a94b71664a228554ab" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "-Zunstable-options" "--config=doc.extern-map.registries.crates-io=\"https://docs.rs\"" "-j2" "--" "-Z" "unstable-options" "--resource-suffix" "-20210212-1.52.0-nightly-3f5aee2d5" "--static-root-path" "/" "--cap-lints" "warn" "--disable-per-crate-search", kill_on_drop: false }`
[INFO] [stdout] ce94acfc508faed2ab344150df724b9963a616266301ae402c32ac11f7e227c7
[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" "ce94acfc508faed2ab344150df724b9963a616266301ae402c32ac11f7e227c7", 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]     Checking unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking quote v1.0.9
[INFO] [stderr]  Documenting relm-derive v0.21.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.46s
[INFO] running `Command { std: "docker" "inspect" "ce94acfc508faed2ab344150df724b9963a616266301ae402c32ac11f7e227c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce94acfc508faed2ab344150df724b9963a616266301ae402c32ac11f7e227c7", kill_on_drop: false }`
[INFO] [stdout] ce94acfc508faed2ab344150df724b9963a616266301ae402c32ac11f7e227c7