socket2 0.4.0-alpha.4

Utilities for handling networking sockets with a maximal amount of configuration possible intended.
Documentation
Build #342808 2021-01-28T12:35:14.086299+00:00
# rustc version
rustc 1.51.0-nightly (a2f8f6281 2021-01-27)
# docs.rs version
docsrs 0.6.0 (4c80a04 2021-01-23)

# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/socket2-0.4.0-alpha.4/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/socket2-0.4.0-alpha.4/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "-Zunstable-options" "--config=doc.extern-map.registries.crates-io=\"https://docs.rs\"" "-j2" "--" "--cfg" "docsrs" "-Z" "unstable-options" "--resource-suffix" "-20210127-1.51.0-nightly-a2f8f6281" "--static-root-path" "/" "--cap-lints" "warn" "--disable-per-crate-search", kill_on_drop: false }`
[INFO] [stdout] 59d6d4f47389d334d4311732fe4ef15727197549f47c4b2ea168197a7fc695f2
[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" "59d6d4f47389d334d4311732fe4ef15727197549f47c4b2ea168197a7fc695f2", kill_on_drop: false }`
[INFO] [stderr] /opt/crates-build-env/entrypoint.sh: line 7: /etc/hosts: Permission denied
[INFO] [stderr]    Compiling libc v0.2.83
[INFO] [stderr]  Documenting socket2 v0.4.0-alpha.4 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unresolved link to `std::os::windows::io::AsRawSocket`
[INFO] [stderr]   --> src/sockref.rs:24:22
[INFO] [stderr]    |
[INFO] [stderr] 24 | /// [`AsRawSocket`]: std::os::windows::io::AsRawSocket
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `windows` in module `os`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(broken_intra_doc_links)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unresolved link to `Socket::set_freebind`
[INFO] [stderr]     --> src/sys/unix.rs:1267:27
[INFO] [stderr]      |
[INFO] [stderr] 1267 |     /// [`set_freebind`]: Socket::set_freebind
[INFO] [stderr]      |                           ^^^^^^^^^^^^^^^^^^^^ the type alias `Socket` has no associated item named `set_freebind`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.16s
[INFO] running `Command { std: "docker" "inspect" "59d6d4f47389d334d4311732fe4ef15727197549f47c4b2ea168197a7fc695f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59d6d4f47389d334d4311732fe4ef15727197549f47c4b2ea168197a7fc695f2", kill_on_drop: false }`
[INFO] [stdout] 59d6d4f47389d334d4311732fe4ef15727197549f47c4b2ea168197a7fc695f2