[INFO] cloning repository https://github.com/emilio/serial-port-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emilio/serial-port-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femilio%2Fserial-port-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femilio%2Fserial-port-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 936c4086711e3b8ae02e2a5228fc29187910ae29
[INFO] building emilio/serial-port-rs against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femilio%2Fserial-port-rs" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/emilio/serial-port-rs on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/emilio/serial-port-rs
[INFO] finished tweaking git repo https://github.com/emilio/serial-port-rs
[INFO] tweaked toml for git repo https://github.com/emilio/serial-port-rs written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/emilio/serial-port-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 40db1ffbb2fd429a744f42a8e248c5be009f994518932fb6bb1333cc18fb7cd6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "40db1ffbb2fd429a744f42a8e248c5be009f994518932fb6bb1333cc18fb7cd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40db1ffbb2fd429a744f42a8e248c5be009f994518932fb6bb1333cc18fb7cd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40db1ffbb2fd429a744f42a8e248c5be009f994518932fb6bb1333cc18fb7cd6", kill_on_drop: false }`
[INFO] [stdout] 40db1ffbb2fd429a744f42a8e248c5be009f994518932fb6bb1333cc18fb7cd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ab460f16a4d6a5f193321923228cef831ea645f83d7fffb492935e2876f5930
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2ab460f16a4d6a5f193321923228cef831ea645f83d7fffb492935e2876f5930", kill_on_drop: false }`
[INFO] [stderr]    Compiling termios v0.1.0
[INFO] [stderr]    Compiling serial_port v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0423]: expected value, found struct `termios`
[INFO] [stdout]   --> src/platform/unix/mod.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         termios.c_cflag |= CREAD | CLOCAL;
[INFO] [stdout]    |         ^^^^^^^--------
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: use the path separator to refer to an item: `termios::c_cflag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found struct `termios`
[INFO] [stdout]   --> src/platform/unix/mod.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 |         termios.c_lflag &= !(ICANON | ECHO | ECHOE | ECHOK | ECHONL | ISIG | IEXTEN);
[INFO] [stdout]    |         ^^^^^^^--------
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: use the path separator to refer to an item: `termios::c_lflag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found struct `termios`
[INFO] [stdout]   --> src/platform/unix/mod.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         termios.c_oflag &= !OPOST;
[INFO] [stdout]    |         ^^^^^^^--------
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: use the path separator to refer to an item: `termios::c_oflag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found struct `termios`
[INFO] [stdout]   --> src/platform/unix/mod.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |         termios.c_iflag &= !(INLCR | IGNCR | ICRNL | IGNBRK);
[INFO] [stdout]    |         ^^^^^^^--------
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: use the path separator to refer to an item: `termios::c_iflag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found struct `termios`
[INFO] [stdout]    --> src/platform/unix/mod.rs:114:5
[INFO] [stdout]     |
[INFO] [stdout] 114 |     termios.c_cflag |= CREAD | CLOCAL;
[INFO] [stdout]     |     ^^^^^^^--------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     help: use the path separator to refer to an item: `termios::c_cflag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found struct `termios`
[INFO] [stdout]    --> src/platform/unix/mod.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 115 |     termios.c_lflag &= !(ICANON | ECHO | ECHOE | ECHOK | ECHONL | ISIG | IEXTEN);
[INFO] [stdout]     |     ^^^^^^^--------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     help: use the path separator to refer to an item: `termios::c_lflag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found struct `termios`
[INFO] [stdout]    --> src/platform/unix/mod.rs:116:5
[INFO] [stdout]     |
[INFO] [stdout] 116 |     termios.c_oflag &= !OPOST;
[INFO] [stdout]     |     ^^^^^^^--------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     help: use the path separator to refer to an item: `termios::c_oflag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found struct `termios`
[INFO] [stdout]    --> src/platform/unix/mod.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     termios.c_iflag &= !(INLCR | IGNCR | ICRNL | IGNBRK);
[INFO] [stdout]     |     ^^^^^^^--------
[INFO] [stdout]     |     |
[INFO] [stdout]     |     help: use the path separator to refer to an item: `termios::c_iflag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `BaudRate` in this scope
[INFO] [stdout]   --> src/lib.rs:18:20
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub baud_rate: BaudRate,
[INFO] [stdout]    |                    ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CharSize` in this scope
[INFO] [stdout]   --> src/lib.rs:19:20
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub char_size: CharSize,
[INFO] [stdout]    |                    ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Parity` in this scope
[INFO] [stdout]   --> src/lib.rs:20:17
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub parity: Parity
[INFO] [stdout]    |                 ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `cfsetispeed`, `cfsetospeed`
[INFO] [stdout]   --> src/platform/unix/mod.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 | use termios::{cfsetispeed, cfsetospeed, tcsetattr, tcdrain, Termios};
[INFO] [stdout]    |               ^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/platform/unix/mod.rs:35:31
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let mut device_data = try!(Termios::from_fd(port));
[INFO] [stdout]    |                               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/platform/unix/mod.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         try!(tcsetattr(port, TCSAFLUSH, &device_data));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/platform/unix/mod.rs:111:27
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let mut device_data = try!(Termios::from_fd(port));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/platform/unix/mod.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 |     try!(tcsetattr(port, TCSAFLUSH, &device_data));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `connect`
[INFO] [stdout]   --> src/lib.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout] 10 | use platform::{connect};
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/lib.rs:32:26
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let connection = try!(NativeConnection::new(name));
[INFO] [stdout]    |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/lib.rs:36:63
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn set_params(&mut self, params: SerialPortParams) -> io::Result<()> {
[INFO] [stdout]    |            ----------                                         ^^^^^^^^^^^^^^ expected enum `Result`, found `()`
[INFO] [stdout]    |            |
[INFO] [stdout]    |            implicitly returns `()` as its body has no tail or `return` expression
[INFO] [stdout]    |
[INFO] [stdout]    = note:   expected enum `Result<(), std::io::Error>`
[INFO] [stdout]            found unit type `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 12 previous errors; 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0412, E0423.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `serial_port`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "2ab460f16a4d6a5f193321923228cef831ea645f83d7fffb492935e2876f5930", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ab460f16a4d6a5f193321923228cef831ea645f83d7fffb492935e2876f5930", kill_on_drop: false }`
[INFO] [stdout] 2ab460f16a4d6a5f193321923228cef831ea645f83d7fffb492935e2876f5930
