[INFO] fetching crate ylong_io 1.0.0...
[INFO] testing ylong_io-1.0.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate ylong_io 1.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate ylong_io 1.0.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ylong_io 1.0.0
[INFO] tweaked toml for crates.io crate ylong_io 1.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ylong_io 1.0.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ylong_io 1.0.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.2.168
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fbc7116ac9c584e2e01fcdd76b9d4e7a9f0f1b5c1ec0083272fe0d3ae49c7e7d
[INFO] running `Command { std: "docker" "start" "-a" "fbc7116ac9c584e2e01fcdd76b9d4e7a9f0f1b5c1ec0083272fe0d3ae49c7e7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbc7116ac9c584e2e01fcdd76b9d4e7a9f0f1b5c1ec0083272fe0d3ae49c7e7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbc7116ac9c584e2e01fcdd76b9d4e7a9f0f1b5c1ec0083272fe0d3ae49c7e7d", kill_on_drop: false }`
[INFO] [stdout] fbc7116ac9c584e2e01fcdd76b9d4e7a9f0f1b5c1ec0083272fe0d3ae49c7e7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9dcb66b7b7f2f5c681f84ede18b490411a2474fe5611a5f6a47e1f3abce25a97
[INFO] running `Command { std: "docker" "start" "-a" "9dcb66b7b7f2f5c681f84ede18b490411a2474fe5611a5f6a47e1f3abce25a97", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.168
[INFO] [stderr]    Compiling ylong_io v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "9dcb66b7b7f2f5c681f84ede18b490411a2474fe5611a5f6a47e1f3abce25a97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dcb66b7b7f2f5c681f84ede18b490411a2474fe5611a5f6a47e1f3abce25a97", kill_on_drop: false }`
[INFO] [stdout] 9dcb66b7b7f2f5c681f84ede18b490411a2474fe5611a5f6a47e1f3abce25a97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a846af7a4d541ab57e15819685885b1fb3fee27e1698e0c30bdbbed5acea3d1
[INFO] running `Command { std: "docker" "start" "-a" "2a846af7a4d541ab57e15819685885b1fb3fee27e1698e0c30bdbbed5acea3d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling ylong_io v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "2a846af7a4d541ab57e15819685885b1fb3fee27e1698e0c30bdbbed5acea3d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a846af7a4d541ab57e15819685885b1fb3fee27e1698e0c30bdbbed5acea3d1", kill_on_drop: false }`
[INFO] [stdout] 2a846af7a4d541ab57e15819685885b1fb3fee27e1698e0c30bdbbed5acea3d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2a67281e2d501b2a80088cb5c923783284605699a59ab84b5d891c9d7afeaf5b
[INFO] running `Command { std: "docker" "start" "-a" "2a67281e2d501b2a80088cb5c923783284605699a59ab84b5d891c9d7afeaf5b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ylong_io-ff6e47e7cc721ebd)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[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] [stderr]      Running tests/udp_socket_test.rs (/opt/rustwide/target/debug/deps/udp_socket_test-2217292d6e78c30d)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test sdv_send_recv ... ok
[INFO] [stdout] test sdv_send_to_recv_from ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ylong_io
[INFO] [stdout] 
[INFO] [stdout] running 63 tests
[INFO] [stdout] test src/sys/unix/tcp/listener.rs - sys::unix::tcp::listener::TcpListener::local_addr (line 80) - compile ... ok
[INFO] [stdout] test src/sys/unix/tcp/stream.rs - sys::unix::tcp::stream::TcpStream::set_linger (line 147) - compile ... ok
[INFO] [stdout] test src/sys/unix/tcp/stream.rs - sys::unix::tcp::stream::TcpStream::set_ttl (line 162) - compile ... ok
[INFO] [stdout] test src/sys/unix/tcp/listener.rs - sys::unix::tcp::listener::TcpListener::ttl (line 95) - compile ... ok
[INFO] [stdout] test src/sys/unix/tcp/listener.rs - sys::unix::tcp::listener::TcpListener::take_error (line 130) - compile ... ok
[INFO] [stdout] test src/sys/unix/tcp/stream.rs - sys::unix::tcp::stream::TcpStream::ttl (line 177) - compile ... ok
[INFO] [stdout] test src/sys/unix/tcp/listener.rs - sys::unix::tcp::listener::TcpListener::set_ttl (line 112) - compile ... ok
[INFO] [stdout] test src/sys/unix/tcp/stream.rs - sys::unix::tcp::stream::TcpStream::peer_addr (line 74) - compile ... ok
[INFO] [stdout] test src/sys/unix/tcp/stream.rs - sys::unix::tcp::stream::TcpStream::linger (line 126) - compile ... ok
[INFO] [stdout] test src/sys/unix/tcp/stream.rs - sys::unix::tcp::stream::TcpStream::peek (line 207) - compile ... ok
[INFO] [stdout] test src/sys/unix/tcp/stream.rs - sys::unix::tcp::stream::TcpStream::local_addr (line 54) - compile ... ok
[INFO] [stdout] test src/sys/unix/udp/udp_socket.rs - sys::unix::udp::udp_socket::ConnectedUdpSocket::peek (line 588) - compile ... ok
[INFO] [stdout] test src/sys/unix/tcp/stream.rs - sys::unix::tcp::stream::TcpStream::set_nodelay (line 94) - compile ... ok
[INFO] [stdout] test src/sys/unix/tcp/stream.rs - sys::unix::tcp::stream::TcpStream::nodelay (line 109) - compile ... ok
[INFO] [stdout] test src/sys/unix/udp/udp_socket.rs - sys::unix::udp::udp_socket::ConnectedUdpSocket::ttl (line 490) - compile ... ok
[INFO] [stdout] test src/sys/unix/udp/udp_socket.rs - sys::unix::udp::udp_socket::ConnectedUdpSocket::set_ttl (line 471) - compile ... ok
[INFO] [stdout] test src/sys/unix/udp/udp_socket.rs - sys::unix::udp::udp_socket::ConnectedUdpSocket::take_error (line 727) - compile ... ok
[INFO] [stdout] test src/sys/unix/udp/udp_socket.rs - sys::unix::udp::udp_socket::UdpSocket::peek_from (line 225) - compile ... ok
[INFO] [stdout] test src/sys/unix/udp/udp_socket.rs - sys::unix::udp::udp_socket::ConnectedUdpSocket::broadcast (line 642) ... ok
[INFO] [stdout] test src/sys/unix/udp/udp_socket.rs - sys::unix::udp::udp_socket::ConnectedUdpSocket::local_addr (line 416) ... ok
[INFO] [stdout] test src/sys/unix/udp/udp_socket.rs - sys::unix::udp::udp_socket::UdpSocket::set_ttl (line 130) - compile ... ok
[INFO] [stdout] test src/sys/unix/udp/udp_socket.rs - sys::unix::udp::udp_socket::UdpSocket::bind (line 75) ... ok
[INFO] [stdout] test src/sys/unix/udp/udp_socket.rs - sys::unix::udp::udp_socket::UdpSocket::take_error (line 322) - compile ... ok
[INFO] [stdout] test src/sys/unix/udp/udp_socket.rs - sys::unix::udp::udp_socket::ConnectedUdpSocket::send (line 517) ... ok
[INFO] [stdout] test src/sys/unix/udp/udp_socket.rs - sys::unix::udp::udp_socket::ConnectedUdpSocket::peer_addr (line 444) ... ok
[INFO] [stdout] test src/sys/unix/udp/udp_socket.rs - sys::unix::udp::udp_socket::ConnectedUdpSocket::set_broadcast (line 615) ... ok
[INFO] [stdout] test src/sys/unix/udp/udp_socket.rs - sys::unix::udp::udp_socket::UdpSocket::broadcast (line 299) ... ok
[INFO] [stdout] test src/sys/unix/udp/udp_socket.rs - sys::unix::udp::udp_socket::UdpSocket::connect (line 246) ... ok
[INFO] [stdout] test src/sys/unix/udp/udp_socket.rs - sys::unix::udp::udp_socket::UdpSocket (line 28) ... ok
[INFO] [stdout] test src/sys/unix/udp/udp_socket.rs - sys::unix::udp::udp_socket::UdpSocket::ttl (line 145) - compile ... ok
[INFO] [stdout] test src/sys/unix/udp/udp_socket.rs - sys::unix::udp::udp_socket::ConnectedUdpSocket::recv (line 556) ... ok
[INFO] [stdout] test src/sys/unix/udp/udp_socket.rs - sys::unix::udp::udp_socket::UdpSocket::recv_from (line 200) ... ok
[INFO] [stdout] test src/sys/unix/udp/udp_socket.rs - sys::unix::udp::udp_socket::UdpSocket::local_addr (line 110) ... ok
[INFO] [stdout] test src/sys/unix/uds/datagram.rs - sys::unix::uds::datagram::UnixDatagram::local_addr (line 133) - compile ... ok
[INFO] [stdout] test src/sys/unix/uds/datagram.rs - sys::unix::uds::datagram::UnixDatagram::bind (line 31) - compile ... FAILED
[INFO] [stdout] test src/sys/unix/uds/datagram.rs - sys::unix::uds::datagram::UnixDatagram::peer_addr (line 149) - compile ... ok
[INFO] [stdout] test src/sys/unix/uds/datagram.rs - sys::unix::uds::datagram::UnixDatagram::send (line 223) - compile ... ok
[INFO] [stdout] test src/sys/unix/uds/datagram.rs - sys::unix::uds::datagram::UnixDatagram::send_to (line 204) - compile ... ok
[INFO] [stdout] test src/sys/unix/uds/datagram.rs - sys::unix::uds::datagram::UnixDatagram::from_std (line 48) - compile ... FAILED
[INFO] [stdout] test src/sys/unix/uds/datagram.rs - sys::unix::uds::datagram::UnixDatagram::connect (line 80) - compile ... FAILED
[INFO] [stdout] test src/sys/unix/udp/udp_socket.rs - sys::unix::udp::udp_socket::UdpSocket::set_broadcast (line 276) ... ok
[INFO] [stdout] test src/sys/unix/uds/datagram.rs - sys::unix::uds::datagram::UnixDatagram::recv (line 186) - compile ... ok
[INFO] [stdout] test src/sys/unix/uds/datagram.rs - sys::unix::uds::datagram::UnixDatagram::shutdown (line 258) - compile ... ok
[INFO] [stdout] test src/sys/unix/udp/udp_socket.rs - sys::unix::udp::udp_socket::UdpSocket::send_to (line 167) ... ok
[INFO] [stdout] test src/sys/unix/uds/datagram.rs - sys::unix::uds::datagram::UnixDatagram::take_error (line 240) - compile ... ok
[INFO] [stdout] test src/sys/unix/uds/datagram.rs - sys::unix::uds::datagram::UnixDatagram::try_clone (line 117) - compile ... ok
[INFO] [stdout] test src/sys/unix/uds/datagram.rs - sys::unix::uds::datagram::UnixDatagram::pair (line 99) - compile ... FAILED
[INFO] [stdout] test src/sys/unix/uds/datagram.rs - sys::unix::uds::datagram::UnixDatagram::recv_from (line 167) - compile ... ok
[INFO] [stdout] test src/sys/unix/uds/datagram.rs - sys::unix::uds::datagram::UnixDatagram::unbound (line 68) - compile ... ok
[INFO] [stdout] test src/sys/unix/uds/listener.rs - sys::unix::uds::listener::UnixListener::accept (line 50) - compile ... ok
[INFO] [stdout] test src/sys/unix/uds/listener.rs - sys::unix::uds::listener::UnixListener::local_addr (line 123) - compile ... ok
[INFO] [stdout] test src/sys/unix/uds/listener.rs - sys::unix::uds::listener::UnixListener::try_clone (line 107) - compile ... ok
[INFO] [stdout] test src/sys/unix/uds/listener.rs - sys::unix::uds::listener::UnixListener::take_error (line 139) - compile ... ok
[INFO] [stdout] test src/sys/unix/uds/stream.rs - sys::unix::uds::stream::UnixStream::shutdown (line 155) - compile ... ok
[INFO] [stdout] test src/sys/unix/uds/stream.rs - sys::unix::uds::stream::UnixStream::peer_addr (line 121) - compile ... ok
[INFO] [stdout] test src/sys/unix/uds/stream.rs - sys::unix::uds::stream::UnixStream::take_error (line 137) - compile ... ok
[INFO] [stdout] test src/sys/unix/uds/stream.rs - sys::unix::uds::stream::UnixStream::try_clone (line 89) - compile ... ok
[INFO] [stdout] test src/sys/unix/uds/stream.rs - sys::unix::uds::stream::UnixStream::local_addr (line 105) - compile ... ok
[INFO] [stdout] test src/sys/unix/uds/listener.rs - sys::unix::uds::listener::UnixListener::bind (line 33) - compile ... FAILED
[INFO] [stdout] test src/sys/unix/uds/listener.rs - sys::unix::uds::listener::UnixListener::from_std (line 87) - compile ... FAILED
[INFO] [stdout] test src/sys/unix/uds/stream.rs - sys::unix::uds::stream::UnixStream::connect (line 32) - compile ... FAILED
[INFO] [stdout] test src/sys/unix/uds/stream.rs - sys::unix::uds::stream::UnixStream::pair (line 70) - compile ... FAILED
[INFO] [stdout] test src/sys/unix/uds/stream.rs - sys::unix::uds::stream::UnixStream::from_std (line 49) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/sys/unix/uds/datagram.rs - sys::unix::uds::datagram::UnixDatagram::bind (line 31) stdout ----
[INFO] [stdout] error[E0308]: `match` arms have incompatible types
[INFO] [stdout]   --> src/sys/unix/uds/datagram.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 35 | let socket = match UnixDatagram::bind("/socket/path") {
[INFO] [stdout]    |              ---------------------------------------- `match` arms have incompatible types
[INFO] [stdout] 36 |     Ok(socket) => socket,
[INFO] [stdout]    |                   ------ this is found to be of type `ylong_io::UnixDatagram`
[INFO] [stdout] 37 |     Err(e) => {
[INFO] [stdout] 38 |         println!("bind error: {e:?}");
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `UnixDatagram`, found `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/sys/unix/uds/datagram.rs - sys::unix::uds::datagram::UnixDatagram::from_std (line 48) stdout ----
[INFO] [stdout] error[E0308]: `match` arms have incompatible types
[INFO] [stdout]   --> src/sys/unix/uds/datagram.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 54 | let socket = match UnixDatagram::bind("/path/to/the/socket") {
[INFO] [stdout]    |              ----------------------------------------------- `match` arms have incompatible types
[INFO] [stdout] 55 |     Ok(socket) => socket,
[INFO] [stdout]    |                   ------ this is found to be of type `std::os::unix::net::UnixDatagram`
[INFO] [stdout] 56 |     Err(e) => {
[INFO] [stdout] 57 |         println!("bind fail: {e:?}");
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `UnixDatagram`, found `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/sys/unix/uds/datagram.rs - sys::unix::uds::datagram::UnixDatagram::connect (line 80) stdout ----
[INFO] [stdout] error[E0599]: no method named `connect` found for enum `Result<T, E>` in the current scope
[INFO] [stdout]   --> src/sys/unix/uds/datagram.rs:85:14
[INFO] [stdout]    |
[INFO] [stdout] 85 | match socket.connect("/socket/path") {
[INFO] [stdout]    |              ^^^^^^^ method not found in `Result<ylong_io::UnixDatagram, std::io::Error>`
[INFO] [stdout]    |
[INFO] [stdout] note: the method `connect` exists on the type `ylong_io::UnixDatagram`
[INFO] [stdout]   --> /opt/rustwide/workdir/src/sys/unix/uds/datagram.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub fn connect<P: AsRef<Path>>(&self, path: P) -> io::Result<()> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider using `Result::expect` to unwrap the `ylong_io::UnixDatagram` value, panicking if the value is a `Result::Err`
[INFO] [stdout]    |
[INFO] [stdout] 85 | match socket.expect("REASON").connect("/socket/path") {
[INFO] [stdout]    |             +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/sys/unix/uds/datagram.rs - sys::unix::uds::datagram::UnixDatagram::pair (line 99) stdout ----
[INFO] [stdout] error[E0308]: `match` arms have incompatible types
[INFO] [stdout]    --> src/sys/unix/uds/datagram.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout] 103 | let (sock1, sock2) = match UnixDatagram::pair() {
[INFO] [stdout]     |                      -------------------------- `match` arms have incompatible types
[INFO] [stdout] 104 |     Ok((sock1, sock2)) => (sock1, sock2),
[INFO] [stdout]     |                           -------------- this is found to be of type `(ylong_io::UnixDatagram, ylong_io::UnixDatagram)`
[INFO] [stdout] 105 |     Err(e) => {
[INFO] [stdout] 106 |         println!("pair fail: {e:?}");
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `(UnixDatagram, UnixDatagram)`, found `()`
[INFO] [stdout]     |
[INFO] [stdout]     = note:  expected tuple `(ylong_io::UnixDatagram, ylong_io::UnixDatagram)`
[INFO] [stdout]             found unit type `()`
[INFO] [stdout]     = note: this error originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/sys/unix/uds/listener.rs - sys::unix::uds::listener::UnixListener::bind (line 33) stdout ----
[INFO] [stdout] error[E0308]: `match` arms have incompatible types
[INFO] [stdout]   --> src/sys/unix/uds/listener.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 37 | let listener = match UnixListener::bind("/socket/path") {
[INFO] [stdout]    |                ---------------------------------------- `match` arms have incompatible types
[INFO] [stdout] 38 |     Ok(sock) => sock,
[INFO] [stdout]    |                 ---- this is found to be of type `ylong_io::UnixListener`
[INFO] [stdout] 39 |     Err(e) => {
[INFO] [stdout] 40 |         println!("connect fail: {e:?}");
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `UnixListener`, found `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/sys/unix/uds/listener.rs - sys::unix::uds::listener::UnixListener::from_std (line 87) stdout ----
[INFO] [stdout] error[E0308]: `match` arms have incompatible types
[INFO] [stdout]   --> src/sys/unix/uds/listener.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 93 | let sock = match UnixListener::bind("/socket/path") {
[INFO] [stdout]    |            ---------------------------------------- `match` arms have incompatible types
[INFO] [stdout] 94 |     Ok(sock) => sock,
[INFO] [stdout]    |                 ---- this is found to be of type `std::os::unix::net::UnixListener`
[INFO] [stdout] 95 |     Err(err) => {
[INFO] [stdout] 96 |         println!("bind fail: {err:?}");
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `UnixListener`, found `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/sys/unix/uds/stream.rs - sys::unix::uds::stream::UnixStream::connect (line 32) stdout ----
[INFO] [stdout] error[E0308]: `match` arms have incompatible types
[INFO] [stdout]   --> src/sys/unix/uds/stream.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 36 | let socket = match UnixStream::connect("/tmp/sock") {
[INFO] [stdout]    |              -------------------------------------- `match` arms have incompatible types
[INFO] [stdout] 37 |     Ok(sock) => sock,
[INFO] [stdout]    |                 ---- this is found to be of type `ylong_io::UnixStream`
[INFO] [stdout] 38 |     Err(err) => {
[INFO] [stdout] 39 |         println!("connect fail: {err:?}");
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `UnixStream`, found `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/sys/unix/uds/stream.rs - sys::unix::uds::stream::UnixStream::pair (line 70) stdout ----
[INFO] [stdout] error[E0308]: `match` arms have incompatible types
[INFO] [stdout]   --> src/sys/unix/uds/stream.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 74 | let (stream1, stream2) = match UnixStream::pair() {
[INFO] [stdout]    |                          ------------------------ `match` arms have incompatible types
[INFO] [stdout] 75 |     Ok((stream1, stream2)) => (stream1, stream2),
[INFO] [stdout]    |                               ------------------ this is found to be of type `(ylong_io::UnixStream, ylong_io::UnixStream)`
[INFO] [stdout] 76 |     Err(err) => {
[INFO] [stdout] 77 |         println!("Couldn't create a pair of sockets: {err:?}");
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `(UnixStream, UnixStream)`, found `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note:  expected tuple `(ylong_io::UnixStream, ylong_io::UnixStream)`
[INFO] [stdout]            found unit type `()`
[INFO] [stdout]    = note: this error originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/sys/unix/uds/stream.rs - sys::unix::uds::stream::UnixStream::from_std (line 49) stdout ----
[INFO] [stdout] error[E0599]: no function or associated item named `bind` found for struct `std::os::unix::net::UnixStream` in the current scope
[INFO] [stdout]   --> src/sys/unix/uds/stream.rs:55:32
[INFO] [stdout]    |
[INFO] [stdout] 55 | let stream = match UnixStream::bind("/path/to/the/socket") {
[INFO] [stdout]    |                                ^^^^ function or associated item not found in `std::os::unix::net::UnixStream`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `std::os::unix::net::UnixStream` consider using one of the following associated functions:
[INFO] [stdout]       std::os::unix::net::UnixStream::connect
[INFO] [stdout]       std::os::unix::net::UnixStream::connect_addr
[INFO] [stdout]   --> /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/os/unix/net/stream.rs:106:4
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/sys/unix/uds/stream.rs:61:42
[INFO] [stdout]    |
[INFO] [stdout] 61 | let _stream = Ylong_UnixStream::from_std(stream);
[INFO] [stdout]    |               -------------------------- ^^^^^^ expected `UnixStream`, found `()`
[INFO] [stdout]    |               |
[INFO] [stdout]    |               arguments to this function are incorrect
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/sys/unix/uds/stream.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn from_std(stream: net::UnixStream) -> UnixStream {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/sys/unix/uds/datagram.rs - sys::unix::uds::datagram::UnixDatagram::bind (line 31)
[INFO] [stdout]     src/sys/unix/uds/datagram.rs - sys::unix::uds::datagram::UnixDatagram::connect (line 80)
[INFO] [stdout]     src/sys/unix/uds/datagram.rs - sys::unix::uds::datagram::UnixDatagram::from_std (line 48)
[INFO] [stdout]     src/sys/unix/uds/datagram.rs - sys::unix::uds::datagram::UnixDatagram::pair (line 99)
[INFO] [stdout]     src/sys/unix/uds/listener.rs - sys::unix::uds::listener::UnixListener::bind (line 33)
[INFO] [stdout]     src/sys/unix/uds/listener.rs - sys::unix::uds::listener::UnixListener::from_std (line 87)
[INFO] [stdout]     src/sys/unix/uds/stream.rs - sys::unix::uds::stream::UnixStream::connect (line 32)
[INFO] [stdout]     src/sys/unix/uds/stream.rs - sys::unix::uds::stream::UnixStream::from_std (line 49)
[INFO] [stdout]     src/sys/unix/uds/stream.rs - sys::unix::uds::stream::UnixStream::pair (line 70)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 54 passed; 9 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "2a67281e2d501b2a80088cb5c923783284605699a59ab84b5d891c9d7afeaf5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a67281e2d501b2a80088cb5c923783284605699a59ab84b5d891c9d7afeaf5b", kill_on_drop: false }`
[INFO] [stdout] 2a67281e2d501b2a80088cb5c923783284605699a59ab84b5d891c9d7afeaf5b