[INFO] fetching crate lio 0.1.1...
[INFO] testing lio-0.1.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate lio 0.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate lio 0.1.1
[INFO] finished tweaking crates.io crate lio 0.1.1
[INFO] tweaked toml for crates.io crate lio 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lio 0.1.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lio 0.1.1 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9267e08818c4b0a98adfb44993086fa59246678c330ebd34c50ba258ccf11e05
[INFO] running `Command { std: "docker" "start" "-a" "9267e08818c4b0a98adfb44993086fa59246678c330ebd34c50ba258ccf11e05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9267e08818c4b0a98adfb44993086fa59246678c330ebd34c50ba258ccf11e05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9267e08818c4b0a98adfb44993086fa59246678c330ebd34c50ba258ccf11e05", kill_on_drop: false }`
[INFO] [stdout] 9267e08818c4b0a98adfb44993086fa59246678c330ebd34c50ba258ccf11e05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05a045c6f88a14c5c95497065cf327a908748d62084330b38f77019146e8fc18
[INFO] running `Command { std: "docker" "start" "-a" "05a045c6f88a14c5c95497065cf327a908748d62084330b38f77019146e8fc18", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling io-uring v0.7.9
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling lio v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.09s
[INFO] running `Command { std: "docker" "inspect" "05a045c6f88a14c5c95497065cf327a908748d62084330b38f77019146e8fc18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05a045c6f88a14c5c95497065cf327a908748d62084330b38f77019146e8fc18", kill_on_drop: false }`
[INFO] [stdout] 05a045c6f88a14c5c95497065cf327a908748d62084330b38f77019146e8fc18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03ec5eb5be4040741e8996731dbfe3d57349a396887c6472370dd7925f2bf3d9
[INFO] running `Command { std: "docker" "start" "-a" "03ec5eb5be4040741e8996731dbfe3d57349a396887c6472370dd7925f2bf3d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling lio v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "03ec5eb5be4040741e8996731dbfe3d57349a396887c6472370dd7925f2bf3d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03ec5eb5be4040741e8996731dbfe3d57349a396887c6472370dd7925f2bf3d9", kill_on_drop: false }`
[INFO] [stdout] 03ec5eb5be4040741e8996731dbfe3d57349a396887c6472370dd7925f2bf3d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8edab2c98afda3e97ad8b92c9769abf125db59e025b4bcdcd0d0045cdf0d6b7d
[INFO] running `Command { std: "docker" "start" "-a" "8edab2c98afda3e97ad8b92c9769abf125db59e025b4bcdcd0d0045cdf0d6b7d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lio-e1c379ea23ce9455)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests lio
[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 18 tests
[INFO] [stdout] test src/lib.rs - listen (line 435) ... FAILED
[INFO] [stdout] test src/lib.rs - send (line 511) ... FAILED
[INFO] [stdout] test src/lib.rs - recv (line 553) ... FAILED
[INFO] [stdout] test src/lib.rs - connect (line 470) ... FAILED
[INFO] [stdout] test src/lib.rs - close (line 592) ... FAILED
[INFO] [stdout] test src/lib.rs - tee (line 674) ... FAILED
[INFO] [stdout] test src/lib.rs - write (line 188) ... FAILED
[INFO] [stdout] test src/lib.rs - bind (line 347) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 67) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 30) ... FAILED
[INFO] [stdout] test src/lib.rs - read (line 230) ... FAILED
[INFO] [stdout] test src/lib.rs - accept (line 394) ... FAILED
[INFO] [stdout] test src/lib.rs - socket (line 309) ... FAILED
[INFO] [stdout] test src/op_progress.rs - op_progress::OperationProgress (line 27) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 84) ... FAILED
[INFO] [stdout] test src/lib.rs - truncate (line 270) ... FAILED
[INFO] [stdout] test src/op_progress.rs - op_progress::OperationProgress<T>::detatch (line 91) ... FAILED
[INFO] [stdout] test src/lib.rs - openat (line 629) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - listen (line 435) stdout ----
[INFO] [stdout] error: expected expression, found `;`
[INFO] [stdout]  --> src/lib.rs:441:38
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let sock: RawFd = /* socket fd */;
[INFO] [stdout]   |                                      ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - send (line 511) stdout ----
[INFO] [stdout] error: expected expression, found `;`
[INFO] [stdout]  --> src/lib.rs:517:45
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let sock: RawFd = /* connected socket */;
[INFO] [stdout]   |                                             ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - recv (line 553) stdout ----
[INFO] [stdout] error: expected expression, found `;`
[INFO] [stdout]  --> src/lib.rs:559:45
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let sock: RawFd = /* connected socket */;
[INFO] [stdout]   |                                             ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - connect (line 470) stdout ----
[INFO] [stdout] error: expected expression, found `;`
[INFO] [stdout]  --> src/lib.rs:476:31
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let sock = /* socket fd */;
[INFO] [stdout]   |                               ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - close (line 592) stdout ----
[INFO] [stdout] error: expected expression, found `;`
[INFO] [stdout]  --> src/lib.rs:598:42
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let fd: RawFd = /* file descriptor */;
[INFO] [stdout]   |                                          ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - tee (line 674) stdout ----
[INFO] [stdout] error: expected expression, found `;`
[INFO] [stdout]  --> src/lib.rs:679:51
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let fd_in: RawFd = /* input file descriptor */;
[INFO] [stdout]   |                                                   ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - write (line 188) stdout ----
[INFO] [stdout] error[E0277]: the `?` operator can only be applied to values that implement `Try`
[INFO] [stdout]   --> src/lib.rs:196:33
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let (bytes_written, _buf) = write(fd, data, 0).await?;
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^ the `?` operator cannot be applied to type `(Result<i32, std::io::Error>, Vec<u8>)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Try` is not implemented for `(Result<i32, std::io::Error>, Vec<u8>)`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - bind (line 347) stdout ----
[INFO] [stdout] error: expected expression, found `;`
[INFO] [stdout]  --> src/lib.rs:353:31
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let sock = /* socket fd */;
[INFO] [stdout]   |                               ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 67) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `close` in this scope
[INFO] [stdout]   --> src/lib.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     close(fd).await?;
[INFO] [stdout]    |     ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these functions
[INFO] [stdout]    |
[INFO] [stdout]  2 + use libc::close;
[INFO] [stdout]    |
[INFO] [stdout]  2 + use lio::close;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be applied to values that implement `Try`
[INFO] [stdout]   --> src/lib.rs:76:33
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let (bytes_written, _buf) = lio::write(fd, data, 0).await?;
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the `?` operator cannot be applied to type `(Result<i32, std::io::Error>, Vec<u8>)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Try` is not implemented for `(Result<i32, std::io::Error>, Vec<u8>)`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 30) stdout ----
[INFO] [stdout] error[E0277]: the `?` operator can only be applied to values that implement `Try`
[INFO] [stdout]   --> src/lib.rs:40:26
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let (result, _buf) = write(fd, data, 0).await?;
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^ the `?` operator cannot be applied to type `(Result<i32, std::io::Error>, Vec<u8>)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Try` is not implemented for `(Result<i32, std::io::Error>, Vec<u8>)`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - read (line 230) stdout ----
[INFO] [stdout] error[E0605]: non-primitive cast: `Result<i32, std::io::Error>` as `usize`
[INFO] [stdout]   --> src/lib.rs:239:57
[INFO] [stdout]    |
[INFO] [stdout] 12 |     println!("Read {} bytes: {:?}", bytes_read?, &buf[..bytes_read as usize]);
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^^^^^ an `as` expression can be used to convert enum types to numeric types only if the enum type is unit-only or field-less
[INFO] [stdout]    |
[INFO] [stdout]    = note: see https://doc.rust-lang.org/reference/items/enumerations.html#casting for more information
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0605`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - accept (line 394) stdout ----
[INFO] [stdout] error: expected expression, found `;`
[INFO] [stdout]  --> src/lib.rs:400:50
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let listen_fd: RawFd = /* listening socket */;
[INFO] [stdout]   |                                                  ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - socket (line 309) stdout ----
[INFO] [stdout] error[E0599]: no associated item named `INET` found for struct `Domain` in the current scope
[INFO] [stdout]  --> src/lib.rs:315:31
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let sock = socket(Domain::INET, Type::STREAM, Some(Protocol::TCP)).await?;
[INFO] [stdout]   |                               ^^^^ associated item not found in `Domain`
[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/op_progress.rs - op_progress::OperationProgress (line 27) stdout ----
[INFO] [stdout] error[E0277]: the `?` operator can only be applied to values that implement `Try`
[INFO] [stdout]   --> src/op_progress.rs:37:29
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let (bytes_read, buf) = progress.await?;
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^ the `?` operator cannot be applied to type `(Result<i32, std::io::Error>, Vec<u8>)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Try` is not implemented for `(Result<i32, std::io::Error>, Vec<u8>)`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 84) stdout ----
[INFO] [stdout] error[E0599]: no associated item named `INET` found for struct `Domain` in the current scope
[INFO] [stdout]  --> src/lib.rs:88:37
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let sock = libc::socket(Domain::INET, Type::STREAM, Some(Protocol::TCP)).await?;
[INFO] [stdout]   |                                     ^^^^ associated item not found in `Domain`
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: arguments to this function are incorrect
[INFO] [stdout]    --> src/lib.rs:88:16
[INFO] [stdout]     |
[INFO] [stdout]   6 |     let sock = libc::socket(Domain::INET, Type::STREAM, Some(Protocol::TCP)).await?;
[INFO] [stdout]     |                ^^^^^^^^^^^^               ------------ expected `i32`, found `Type`
[INFO] [stdout]     |
[INFO] [stdout] note: expected `i32`, found `Option<Protocol>`
[INFO] [stdout]    --> src/lib.rs:88:57
[INFO] [stdout]     |
[INFO] [stdout]   6 |     let sock = libc::socket(Domain::INET, Type::STREAM, Some(Protocol::TCP)).await?;
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: expected type `i32`
[INFO] [stdout]                found enum `Option<Protocol>`
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.174/src/unix/mod.rs:767:12
[INFO] [stdout]     |
[INFO] [stdout] 767 |     pub fn socket(domain: c_int, ty: c_int, protocol: c_int) -> c_int;
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] help: call `Into::into` on this expression to convert `Type` into `i32`
[INFO] [stdout]     |
[INFO] [stdout]   6 |     let sock = libc::socket(Domain::INET, Type::STREAM.into(), Some(Protocol::TCP)).await?;
[INFO] [stdout]     |                                                       +++++++
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `i32` is not a future
[INFO] [stdout]  --> src/lib.rs:88:78
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let sock = libc::socket(Domain::INET, Type::STREAM, Some(Protocol::TCP)).await?;
[INFO] [stdout]   |                ------------------------------------------------------------- ^^^^^ `i32` is not a future
[INFO] [stdout]   |                |
[INFO] [stdout]   |                this call returns `i32`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `Future` is not implemented for `i32`
[INFO] [stdout]   = note: i32 must be a future or must implement `IntoFuture` to be awaited
[INFO] [stdout]   = note: required for `i32` to implement `IntoFuture`
[INFO] [stdout] help: remove the `.await`
[INFO] [stdout]   |
[INFO] [stdout] 6 -     let sock = libc::socket(Domain::INET, Type::STREAM, Some(Protocol::TCP)).await?;
[INFO] [stdout] 6 +     let sock = libc::socket(Domain::INET, Type::STREAM, Some(Protocol::TCP))?;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stdout]     --> src/lib.rs:91:5
[INFO] [stdout]      |
[INFO] [stdout]    9 |     libc::bind(sock, addr).await?;
[INFO] [stdout]      |     ^^^^^^^^^^------------ argument #3 of type `u32` is missing
[INFO] [stdout]      |
[INFO] [stdout] note: expected `*const sockaddr`, found `SockAddr`
[INFO] [stdout]     --> src/lib.rs:91:22
[INFO] [stdout]      |
[INFO] [stdout]    9 |     libc::bind(sock, addr).await?;
[INFO] [stdout]      |                      ^^^^
[INFO] [stdout]      = note: expected raw pointer `*const sockaddr`
[INFO] [stdout]                      found struct `SockAddr`
[INFO] [stdout] note: function defined here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.174/src/unix/linux_like/mod.rs:2031:12
[INFO] [stdout]      |
[INFO] [stdout] 2031 |     pub fn bind(
[INFO] [stdout]      |            ^^^^
[INFO] [stdout] help: provide the argument
[INFO] [stdout]      |
[INFO] [stdout]    9 -     libc::bind(sock, addr).await?;
[INFO] [stdout]    9 +     libc::bind(sock, /* *const sockaddr */, /* u32 */).await?;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `i32` is not a future
[INFO] [stdout]  --> src/lib.rs:91:28
[INFO] [stdout]   |
[INFO] [stdout] 9 |     libc::bind(sock, addr).await?;
[INFO] [stdout]   |     ---------------------- ^^^^^ `i32` is not a future
[INFO] [stdout]   |     |
[INFO] [stdout]   |     this call returns `i32`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `Future` is not implemented for `i32`
[INFO] [stdout]   = note: i32 must be a future or must implement `IntoFuture` to be awaited
[INFO] [stdout]   = note: required for `i32` to implement `IntoFuture`
[INFO] [stdout] help: remove the `.await`
[INFO] [stdout]   |
[INFO] [stdout] 9 -     libc::bind(sock, addr).await?;
[INFO] [stdout] 9 +     libc::bind(sock, addr)?;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stdout]    --> src/lib.rs:92:5
[INFO] [stdout]     |
[INFO] [stdout]  10 |     libc::listen(sock).await?;
[INFO] [stdout]     |     ^^^^^^^^^^^^------ argument #2 of type `i32` is missing
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.174/src/unix/mod.rs:784:12
[INFO] [stdout]     |
[INFO] [stdout] 784 |     pub fn listen(socket: c_int, backlog: c_int) -> c_int;
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] help: provide the argument
[INFO] [stdout]     |
[INFO] [stdout]  10 |     libc::listen(sock, /* i32 */).await?;
[INFO] [stdout]     |                      +++++++++++
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `i32` is not a future
[INFO] [stdout]   --> src/lib.rs:92:24
[INFO] [stdout]    |
[INFO] [stdout] 10 |     libc::listen(sock).await?;
[INFO] [stdout]    |     ------------------ ^^^^^ `i32` is not a future
[INFO] [stdout]    |     |
[INFO] [stdout]    |     this call returns `i32`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Future` is not implemented for `i32`
[INFO] [stdout]    = note: i32 must be a future or must implement `IntoFuture` to be awaited
[INFO] [stdout]    = note: required for `i32` to implement `IntoFuture`
[INFO] [stdout] help: remove the `.await`
[INFO] [stdout]    |
[INFO] [stdout] 10 -     libc::listen(sock).await?;
[INFO] [stdout] 10 +     libc::listen(sock)?;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0277, E0308, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - truncate (line 270) stdout ----
[INFO] [stdout] error: expected expression, found `;`
[INFO] [stdout]  --> src/lib.rs:276:42
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let fd: RawFd = /* file descriptor */;
[INFO] [stdout]   |                                          ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/op_progress.rs - op_progress::OperationProgress<T>::detatch (line 91) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `RawFd` in this scope
[INFO] [stdout]  --> src/op_progress.rs:96:13
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let fd: RawFd = 0;
[INFO] [stdout]   |             ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]   |
[INFO] [stdout] 2 + use std::os::fd::RawFd;
[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 E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 30)
[INFO] [stdout]     src/lib.rs - (line 67)
[INFO] [stdout]     src/lib.rs - (line 84)
[INFO] [stdout]     src/lib.rs - accept (line 394)
[INFO] [stdout]     src/lib.rs - bind (line 347)
[INFO] [stdout]     src/lib.rs - close (line 592)
[INFO] [stdout]     src/lib.rs - connect (line 470)
[INFO] [stdout]     src/lib.rs - listen (line 435)
[INFO] [stdout]     src/lib.rs - read (line 230)
[INFO] [stdout]     src/lib.rs - recv (line 553)
[INFO] [stdout]     src/lib.rs - send (line 511)
[INFO] [stdout]     src/lib.rs - socket (line 309)
[INFO] [stdout]     src/lib.rs - tee (line 674)
[INFO] [stdout]     src/lib.rs - truncate (line 270)
[INFO] [stdout]     src/lib.rs - write (line 188)
[INFO] [stdout]     src/op_progress.rs - op_progress::OperationProgress (line 27)
[INFO] [stdout]     src/op_progress.rs - op_progress::OperationProgress<T>::detatch (line 91)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 17 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.63s; merged doctests compilation took 0.21s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "8edab2c98afda3e97ad8b92c9769abf125db59e025b4bcdcd0d0045cdf0d6b7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8edab2c98afda3e97ad8b92c9769abf125db59e025b4bcdcd0d0045cdf0d6b7d", kill_on_drop: false }`
[INFO] [stdout] 8edab2c98afda3e97ad8b92c9769abf125db59e025b4bcdcd0d0045cdf0d6b7d
