[INFO] fetching crate async-net-mini 2.0.0...
[INFO] testing async-net-mini-2.0.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate async-net-mini 2.0.0 into /workspace/builds/worker-3-tc1/source
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate async-net-mini 2.0.0
[INFO] finished tweaking crates.io crate async-net-mini 2.0.0
[INFO] tweaked toml for crates.io crate async-net-mini 2.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate async-net-mini 2.0.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate async-net-mini 2.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded async-io-mini v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0eb6cbcd557b3b93d9cef093a3ca57afcbef85ac73265f143449dadc8c5b22c
[INFO] running `Command { std: "docker" "start" "-a" "b0eb6cbcd557b3b93d9cef093a3ca57afcbef85ac73265f143449dadc8c5b22c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0eb6cbcd557b3b93d9cef093a3ca57afcbef85ac73265f143449dadc8c5b22c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0eb6cbcd557b3b93d9cef093a3ca57afcbef85ac73265f143449dadc8c5b22c", kill_on_drop: false }`
[INFO] [stdout] b0eb6cbcd557b3b93d9cef093a3ca57afcbef85ac73265f143449dadc8c5b22c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f095f2be8c226c48468052139bc0eb1b6d1118de9c99cf362381294249106c7
[INFO] running `Command { std: "docker" "start" "-a" "9f095f2be8c226c48468052139bc0eb1b6d1118de9c99cf362381294249106c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling futures-lite v2.6.0
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling enumset_derive v0.11.0
[INFO] [stderr]    Compiling enumset v1.1.6
[INFO] [stderr]    Compiling async-io-mini v0.3.0
[INFO] [stderr]    Compiling async-net-mini v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.02s
[INFO] running `Command { std: "docker" "inspect" "9f095f2be8c226c48468052139bc0eb1b6d1118de9c99cf362381294249106c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f095f2be8c226c48468052139bc0eb1b6d1118de9c99cf362381294249106c7", kill_on_drop: false }`
[INFO] [stdout] 9f095f2be8c226c48468052139bc0eb1b6d1118de9c99cf362381294249106c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd71f53ea8ed31cea79b1b47b9a1c2aae8c04a7de5c2b39861152311d9992882
[INFO] running `Command { std: "docker" "start" "-a" "bd71f53ea8ed31cea79b1b47b9a1c2aae8c04a7de5c2b39861152311d9992882", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-net-mini v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "bd71f53ea8ed31cea79b1b47b9a1c2aae8c04a7de5c2b39861152311d9992882", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd71f53ea8ed31cea79b1b47b9a1c2aae8c04a7de5c2b39861152311d9992882", kill_on_drop: false }`
[INFO] [stdout] bd71f53ea8ed31cea79b1b47b9a1c2aae8c04a7de5c2b39861152311d9992882
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 43969e1d7f5a18bdb643a337fd2d65c0667998ee3af8cbba533a69a2ad392cce
[INFO] running `Command { std: "docker" "start" "-a" "43969e1d7f5a18bdb643a337fd2d65c0667998ee3af8cbba533a69a2ad392cce", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/async_net_mini-0ad2e7466a402840)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests async_net_mini
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test src/lib.rs - (line 16) - compile ... FAILED
[INFO] [stdout] test src/tcp.rs - tcp::TcpListener::incoming (line 143) - compile ... FAILED
[INFO] [stdout] test src/tcp.rs - tcp::TcpListener::local_addr (line 105) - compile ... FAILED
[INFO] [stdout] test src/tcp.rs - tcp::TcpListener::ttl (line 170) - compile ... FAILED
[INFO] [stdout] test src/tcp.rs - tcp::TcpStream::connect (line 363) - compile ... FAILED
[INFO] [stdout] test src/tcp.rs - tcp::TcpListener::bind (line 72) - compile ... FAILED
[INFO] [stdout] test src/tcp.rs - tcp::TcpListener::set_ttl (line 190) - compile ... FAILED
[INFO] [stdout] test src/tcp.rs - tcp::TcpStream::peer_addr (line 400) ... FAILED
[INFO] [stdout] test src/tcp.rs - tcp::TcpStream::connect (line 353) ... FAILED
[INFO] [stdout] test src/tcp.rs - tcp::TcpStream::nodelay (line 469) - compile ... FAILED
[INFO] [stdout] test src/udp.rs - udp::UdpSocket::local_addr (line 112) - compile ... FAILED
[INFO] [stdout] test src/udp.rs - udp::UdpSocket::broadcast (line 322) - compile ... FAILED
[INFO] [stdout] test src/tcp.rs - tcp::TcpStream::shutdown (line 421) - compile ... FAILED
[INFO] [stdout] test src/tcp.rs - tcp::TcpStream::ttl (line 513) - compile ... FAILED
[INFO] [stdout] test src/udp.rs - udp::UdpSocket::connect (line 154) - compile ... FAILED
[INFO] [stdout] test src/tcp.rs - tcp::TcpListener::bind (line 83) - compile ... FAILED
[INFO] [stdout] test src/tcp.rs - tcp::TcpStream (line 311) - compile ... FAILED
[INFO] [stdout] test src/tcp.rs - tcp::TcpListener (line 34) - compile ... FAILED
[INFO] [stdout] test src/tcp.rs - tcp::TcpListener::accept (line 122) - compile ... FAILED
[INFO] [stdout] test src/tcp.rs - tcp::TcpStream::peek (line 442) - compile ... FAILED
[INFO] [stdout] test src/tcp.rs - tcp::TcpStream::set_ttl (line 532) - compile ... FAILED
[INFO] [stdout] test src/udp.rs - udp::UdpSocket::bind (line 75) - compile ... FAILED
[INFO] [stdout] test src/udp.rs - udp::UdpSocket::send (line 303) - compile ... FAILED
[INFO] [stdout] test src/tcp.rs - tcp::TcpStream::set_nodelay (line 494) - compile ... FAILED
[INFO] [stdout] test src/udp.rs - udp::UdpSocket::recv (line 249) - compile ... FAILED
[INFO] [stdout] test src/udp.rs - udp::UdpSocket::bind (line 86) - compile ... FAILED
[INFO] [stdout] test src/tcp.rs - tcp::TcpStream::local_addr (line 384) ... FAILED
[INFO] [stdout] test src/udp.rs - udp::UdpSocket::send_to (line 225) - compile ... FAILED
[INFO] [stdout] test src/udp.rs - udp::UdpSocket::set_multicast_loop_v4 (line 380) - compile ... FAILED
[INFO] [stdout] test src/udp.rs - udp::UdpSocket::set_broadcast (line 340) - compile ... FAILED
[INFO] [stdout] test src/udp.rs - udp::UdpSocket (line 34) - compile ... FAILED
[INFO] [stdout] test src/udp.rs - udp::UdpSocket::multicast_loop_v6 (line 446) - compile ... FAILED
[INFO] [stdout] test src/udp.rs - udp::UdpSocket::multicast_loop_v4 (line 360) - compile ... FAILED
[INFO] [stdout] test src/udp.rs - udp::UdpSocket::set_multicast_ttl_v4 (line 426) - compile ... FAILED
[INFO] [stdout] test src/udp.rs - udp::UdpSocket::ttl (line 487) - compile ... FAILED
[INFO] [stdout] test src/udp.rs - udp::UdpSocket::set_multicast_loop_v6 (line 466) - compile ... FAILED
[INFO] [stdout] test src/udp.rs - udp::UdpSocket::set_ttl (line 506) - compile ... FAILED
[INFO] [stdout] test src/udp.rs - udp::UdpSocket::peek (line 280) - compile ... FAILED
[INFO] [stdout] test src/udp.rs - udp::UdpSocket::recv_from (line 175) - compile ... FAILED
[INFO] [stdout] test src/udp.rs - udp::UdpSocket::multicast_ttl_v4 (line 404) - compile ... FAILED
[INFO] [stdout] test src/udp.rs - udp::UdpSocket::peek_from (line 202) - compile ... FAILED
[INFO] [stdout] test src/udp.rs - udp::UdpSocket::peer_addr (line 128) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 16) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/lib.rs:17:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::UdpSocket;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tcp.rs - tcp::TcpListener::incoming (line 143) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/tcp.rs:144:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::TcpListener;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tcp.rs - tcp::TcpListener::local_addr (line 105) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/tcp.rs:106:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::{SocketAddr, TcpListener};
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tcp.rs - tcp::TcpListener::ttl (line 170) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/tcp.rs:171:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::TcpListener;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tcp.rs - tcp::TcpStream::connect (line 363) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/tcp.rs:364:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::{SocketAddr, TcpStream};
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tcp.rs - tcp::TcpListener::bind (line 72) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/tcp.rs:73:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::TcpListener;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tcp.rs - tcp::TcpListener::set_ttl (line 190) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/tcp.rs:191:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::TcpListener;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tcp.rs - tcp::TcpStream::peer_addr (line 400) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/tcp.rs:401:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::TcpStream;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tcp.rs - tcp::TcpStream::connect (line 353) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/tcp.rs:354:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::TcpStream;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tcp.rs - tcp::TcpStream::nodelay (line 469) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/tcp.rs:470:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::TcpStream;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/udp.rs - udp::UdpSocket::local_addr (line 112) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/udp.rs:113:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::{SocketAddr, UdpSocket};
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/udp.rs - udp::UdpSocket::broadcast (line 322) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/udp.rs:323:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::UdpSocket;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tcp.rs - tcp::TcpStream::shutdown (line 421) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/tcp.rs:422:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::{Shutdown, TcpStream};
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tcp.rs - tcp::TcpStream::ttl (line 513) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/tcp.rs:514:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::TcpStream;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/udp.rs - udp::UdpSocket::connect (line 154) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/udp.rs:155:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::UdpSocket;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tcp.rs - tcp::TcpListener::bind (line 83) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/tcp.rs:84:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::{SocketAddr, TcpListener};
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tcp.rs - tcp::TcpStream (line 311) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/tcp.rs:312:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::TcpStream;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tcp.rs - tcp::TcpListener (line 34) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/tcp.rs:35:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::TcpListener;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tcp.rs - tcp::TcpListener::accept (line 122) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/tcp.rs:123:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::TcpListener;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tcp.rs - tcp::TcpStream::peek (line 442) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/tcp.rs:443:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::TcpStream;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tcp.rs - tcp::TcpStream::set_ttl (line 532) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/tcp.rs:533:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::TcpStream;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/udp.rs - udp::UdpSocket::bind (line 75) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/udp.rs:76:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::UdpSocket;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/udp.rs - udp::UdpSocket::send (line 303) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/udp.rs:304:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::UdpSocket;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tcp.rs - tcp::TcpStream::set_nodelay (line 494) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/tcp.rs:495:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::TcpStream;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/udp.rs - udp::UdpSocket::recv (line 249) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/udp.rs:250:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::UdpSocket;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/udp.rs - udp::UdpSocket::bind (line 86) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/udp.rs:87:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::{SocketAddr, UdpSocket};
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tcp.rs - tcp::TcpStream::local_addr (line 384) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/tcp.rs:385:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::TcpStream;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/udp.rs - udp::UdpSocket::send_to (line 225) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/udp.rs:226:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::UdpSocket;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/udp.rs - udp::UdpSocket::set_multicast_loop_v4 (line 380) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/udp.rs:381:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::UdpSocket;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/udp.rs - udp::UdpSocket::set_broadcast (line 340) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/udp.rs:341:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::UdpSocket;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/udp.rs - udp::UdpSocket (line 34) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/udp.rs:35:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::UdpSocket;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/udp.rs - udp::UdpSocket::multicast_loop_v6 (line 446) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/udp.rs:447:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::UdpSocket;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/udp.rs - udp::UdpSocket::multicast_loop_v4 (line 360) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/udp.rs:361:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::UdpSocket;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/udp.rs - udp::UdpSocket::set_multicast_ttl_v4 (line 426) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/udp.rs:427:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::UdpSocket;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/udp.rs - udp::UdpSocket::ttl (line 487) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/udp.rs:488:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::UdpSocket;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/udp.rs - udp::UdpSocket::set_multicast_loop_v6 (line 466) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/udp.rs:467:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::UdpSocket;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/udp.rs - udp::UdpSocket::set_ttl (line 506) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/udp.rs:507:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::UdpSocket;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/udp.rs - udp::UdpSocket::peek (line 280) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/udp.rs:281:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::UdpSocket;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/udp.rs - udp::UdpSocket::recv_from (line 175) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/udp.rs:176:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::UdpSocket;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/udp.rs - udp::UdpSocket::multicast_ttl_v4 (line 404) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/udp.rs:405:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::UdpSocket;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/udp.rs - udp::UdpSocket::peek_from (line 202) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/udp.rs:203:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::UdpSocket;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/udp.rs - udp::UdpSocket::peer_addr (line 128) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_net`
[INFO] [stdout]  --> src/udp.rs:129:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_net::UdpSocket;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `async_net`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `async_net`, use `cargo add async_net` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 16)
[INFO] [stdout]     src/tcp.rs - tcp::TcpListener (line 34)
[INFO] [stdout]     src/tcp.rs - tcp::TcpListener::accept (line 122)
[INFO] [stdout]     src/tcp.rs - tcp::TcpListener::bind (line 72)
[INFO] [stdout]     src/tcp.rs - tcp::TcpListener::bind (line 83)
[INFO] [stdout]     src/tcp.rs - tcp::TcpListener::incoming (line 143)
[INFO] [stdout]     src/tcp.rs - tcp::TcpListener::local_addr (line 105)
[INFO] [stdout]     src/tcp.rs - tcp::TcpListener::set_ttl (line 190)
[INFO] [stdout]     src/tcp.rs - tcp::TcpListener::ttl (line 170)
[INFO] [stdout]     src/tcp.rs - tcp::TcpStream (line 311)
[INFO] [stdout]     src/tcp.rs - tcp::TcpStream::connect (line 353)
[INFO] [stdout]     src/tcp.rs - tcp::TcpStream::connect (line 363)
[INFO] [stdout]     src/tcp.rs - tcp::TcpStream::local_addr (line 384)
[INFO] [stdout]     src/tcp.rs - tcp::TcpStream::nodelay (line 469)
[INFO] [stdout]     src/tcp.rs - tcp::TcpStream::peek (line 442)
[INFO] [stdout]     src/tcp.rs - tcp::TcpStream::peer_addr (line 400)
[INFO] [stdout]     src/tcp.rs - tcp::TcpStream::set_nodelay (line 494)
[INFO] [stdout]     src/tcp.rs - tcp::TcpStream::set_ttl (line 532)
[INFO] [stdout]     src/tcp.rs - tcp::TcpStream::shutdown (line 421)
[INFO] [stdout]     src/tcp.rs - tcp::TcpStream::ttl (line 513)
[INFO] [stdout]     src/udp.rs - udp::UdpSocket (line 34)
[INFO] [stdout]     src/udp.rs - udp::UdpSocket::bind (line 75)
[INFO] [stdout]     src/udp.rs - udp::UdpSocket::bind (line 86)
[INFO] [stdout]     src/udp.rs - udp::UdpSocket::broadcast (line 322)
[INFO] [stdout]     src/udp.rs - udp::UdpSocket::connect (line 154)
[INFO] [stdout]     src/udp.rs - udp::UdpSocket::local_addr (line 112)
[INFO] [stdout]     src/udp.rs - udp::UdpSocket::multicast_loop_v4 (line 360)
[INFO] [stdout]     src/udp.rs - udp::UdpSocket::multicast_loop_v6 (line 446)
[INFO] [stdout]     src/udp.rs - udp::UdpSocket::multicast_ttl_v4 (line 404)
[INFO] [stdout]     src/udp.rs - udp::UdpSocket::peek (line 280)
[INFO] [stdout]     src/udp.rs - udp::UdpSocket::peek_from (line 202)
[INFO] [stdout]     src/udp.rs - udp::UdpSocket::peer_addr (line 128)
[INFO] [stdout]     src/udp.rs - udp::UdpSocket::recv (line 249)
[INFO] [stdout]     src/udp.rs - udp::UdpSocket::recv_from (line 175)
[INFO] [stdout]     src/udp.rs - udp::UdpSocket::send (line 303)
[INFO] [stdout]     src/udp.rs - udp::UdpSocket::send_to (line 225)
[INFO] [stdout]     src/udp.rs - udp::UdpSocket::set_broadcast (line 340)
[INFO] [stdout]     src/udp.rs - udp::UdpSocket::set_multicast_loop_v4 (line 380)
[INFO] [stdout]     src/udp.rs - udp::UdpSocket::set_multicast_loop_v6 (line 466)
[INFO] [stdout]     src/udp.rs - udp::UdpSocket::set_multicast_ttl_v4 (line 426)
[INFO] [stdout]     src/udp.rs - udp::UdpSocket::set_ttl (line 506)
[INFO] [stdout]     src/udp.rs - udp::UdpSocket::ttl (line 487)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 42 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.98s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "43969e1d7f5a18bdb643a337fd2d65c0667998ee3af8cbba533a69a2ad392cce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43969e1d7f5a18bdb643a337fd2d65c0667998ee3af8cbba533a69a2ad392cce", kill_on_drop: false }`
[INFO] [stdout] 43969e1d7f5a18bdb643a337fd2d65c0667998ee3af8cbba533a69a2ad392cce