[INFO] fetching crate dmx-termios 0.3.0...
[INFO] checking dmx-termios-0.3.0 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate dmx-termios 0.3.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate dmx-termios 0.3.0 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dmx-termios 0.3.0
[INFO] finished tweaking crates.io crate dmx-termios 0.3.0
[INFO] tweaked toml for crates.io crate dmx-termios 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bde4578f35c0a9e509ead27a25fa12b519be4564014761ff6de5616a484a2b08
[INFO] running `Command { std: "docker" "start" "-a" "bde4578f35c0a9e509ead27a25fa12b519be4564014761ff6de5616a484a2b08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bde4578f35c0a9e509ead27a25fa12b519be4564014761ff6de5616a484a2b08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bde4578f35c0a9e509ead27a25fa12b519be4564014761ff6de5616a484a2b08", kill_on_drop: false }`
[INFO] [stdout] bde4578f35c0a9e509ead27a25fa12b519be4564014761ff6de5616a484a2b08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e497df27b64a54b93847c89a8621296b479b666be9d364c7d15efe29390869cf
[INFO] running `Command { std: "docker" "start" "-a" "e497df27b64a54b93847c89a8621296b479b666be9d364c7d15efe29390869cf", kill_on_drop: false }`
[INFO] [stderr]     Checking ioctl-rs v0.1.6
[INFO] [stderr]     Checking dmx-termios v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/os/linux.rs:184:28
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub const TCGETS2: c_int = (0x802c_542a as c_int);
[INFO] [stdout]     |                            ^                    ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 184 - pub const TCGETS2: c_int = (0x802c_542a as c_int);
[INFO] [stdout] 184 + pub const TCGETS2: c_int = 0x802c_542a as c_int;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:191:50
[INFO] [stdout]     |
[INFO] [stdout] 191 |         let mut termios: Termios = unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/os/linux.rs:184:28
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub const TCGETS2: c_int = (0x802c_542a as c_int);
[INFO] [stdout]     |                            ^                    ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 184 - pub const TCGETS2: c_int = (0x802c_542a as c_int);
[INFO] [stdout] 184 + pub const TCGETS2: c_int = 0x802c_542a as c_int;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:191:50
[INFO] [stdout]     |
[INFO] [stdout] 191 |         let mut termios: Termios = unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `Termios` does not permit being left uninitialized
[INFO] [stdout]    --> src/lib.rs:191:45
[INFO] [stdout]     |
[INFO] [stdout] 191 |         let mut termios: Termios = unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                             |
[INFO] [stdout]     |                                             this code causes undefined behavior when executed
[INFO] [stdout]     |                                             help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout] note: in this struct field
[INFO] [stdout]    --> src/lib.rs:169:5
[INFO] [stdout]     |
[INFO] [stdout] 169 |     inner: ::os::target::termios
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: integers must be initialized (in this struct field)
[INFO] [stdout]    --> src/os/linux.rs:14:5
[INFO] [stdout]     |
[INFO] [stdout] 14  |     pub c_iflag: tcflag_t,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: literal out of range for `i32`
[INFO] [stdout]    --> src/os/linux.rs:184:29
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub const TCGETS2: c_int = (0x802c_542a as c_int);
[INFO] [stdout]     |                             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the literal `0x802c_542a` (decimal `2150388778`) does not fit into the type `i32` and will become `-2144578518i32`
[INFO] [stdout]     = help: consider using the type `u32` instead
[INFO] [stdout]     = note: `#[deny(overflowing_literals)]` on by default
[INFO] [stdout] help: to use as a negative number (decimal `-2144578518`), consider using the type `u32` for the literal and cast it to `i32`
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub const TCGETS2: c_int = (0x802c_542au32 as i32 as c_int);
[INFO] [stdout]     |                             ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dmx-termios` (lib test) due to 2 previous errors; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: the type `Termios` does not permit being left uninitialized
[INFO] [stdout]    --> src/lib.rs:191:45
[INFO] [stdout]     |
[INFO] [stdout] 191 |         let mut termios: Termios = unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                             |
[INFO] [stdout]     |                                             this code causes undefined behavior when executed
[INFO] [stdout]     |                                             help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout] note: in this struct field
[INFO] [stdout]    --> src/lib.rs:169:5
[INFO] [stdout]     |
[INFO] [stdout] 169 |     inner: ::os::target::termios
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: integers must be initialized (in this struct field)
[INFO] [stdout]    --> src/os/linux.rs:14:5
[INFO] [stdout]     |
[INFO] [stdout] 14  |     pub c_iflag: tcflag_t,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: literal out of range for `i32`
[INFO] [stdout]    --> src/os/linux.rs:184:29
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub const TCGETS2: c_int = (0x802c_542a as c_int);
[INFO] [stdout]     |                             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the literal `0x802c_542a` (decimal `2150388778`) does not fit into the type `i32` and will become `-2144578518i32`
[INFO] [stdout]     = help: consider using the type `u32` instead
[INFO] [stdout]     = note: `#[deny(overflowing_literals)]` on by default
[INFO] [stdout] help: to use as a negative number (decimal `-2144578518`), consider using the type `u32` for the literal and cast it to `i32`
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub const TCGETS2: c_int = (0x802c_542au32 as i32 as c_int);
[INFO] [stdout]     |                             ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dmx-termios` (lib) due to 2 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "e497df27b64a54b93847c89a8621296b479b666be9d364c7d15efe29390869cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e497df27b64a54b93847c89a8621296b479b666be9d364c7d15efe29390869cf", kill_on_drop: false }`
[INFO] [stdout] e497df27b64a54b93847c89a8621296b479b666be9d364c7d15efe29390869cf
[INFO] checking dmx-termios-0.3.0 against try#72eda894eb3548c7ba774079ce0afab42958d4ee for pr-121848-1
[INFO] extracting crate dmx-termios 0.3.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate dmx-termios 0.3.0 on toolchain 72eda894eb3548c7ba774079ce0afab42958d4ee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dmx-termios 0.3.0
[INFO] finished tweaking crates.io crate dmx-termios 0.3.0
[INFO] tweaked toml for crates.io crate dmx-termios 0.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a435bcfccce6fe555adcefce76c58daef8faf65d161c59e1f30252c0c2e32637
[INFO] running `Command { std: "docker" "start" "-a" "a435bcfccce6fe555adcefce76c58daef8faf65d161c59e1f30252c0c2e32637", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a435bcfccce6fe555adcefce76c58daef8faf65d161c59e1f30252c0c2e32637", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a435bcfccce6fe555adcefce76c58daef8faf65d161c59e1f30252c0c2e32637", kill_on_drop: false }`
[INFO] [stdout] a435bcfccce6fe555adcefce76c58daef8faf65d161c59e1f30252c0c2e32637
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b6088e620a1420ac74c5617b55000e13a128772b28a3dbafff5353ede4e22b0
[INFO] running `Command { std: "docker" "start" "-a" "2b6088e620a1420ac74c5617b55000e13a128772b28a3dbafff5353ede4e22b0", kill_on_drop: false }`
[INFO] [stderr]     Checking ioctl-rs v0.1.6
[INFO] [stderr]     Checking dmx-termios v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/os/linux.rs:184:28
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub const TCGETS2: c_int = (0x802c_542a as c_int);
[INFO] [stdout]     |                            ^                    ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 184 - pub const TCGETS2: c_int = (0x802c_542a as c_int);
[INFO] [stdout] 184 + pub const TCGETS2: c_int = 0x802c_542a as c_int;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:191:50
[INFO] [stdout]     |
[INFO] [stdout] 191 |         let mut termios: Termios = unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/os/linux.rs:184:28
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub const TCGETS2: c_int = (0x802c_542a as c_int);
[INFO] [stdout]     |                            ^                    ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 184 - pub const TCGETS2: c_int = (0x802c_542a as c_int);
[INFO] [stdout] 184 + pub const TCGETS2: c_int = 0x802c_542a as c_int;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:191:50
[INFO] [stdout]     |
[INFO] [stdout] 191 |         let mut termios: Termios = unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `Termios` does not permit being left uninitialized
[INFO] [stdout]    --> src/lib.rs:191:45
[INFO] [stdout]     |
[INFO] [stdout] 191 |         let mut termios: Termios = unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                             |
[INFO] [stdout]     |                                             this code causes undefined behavior when executed
[INFO] [stdout]     |                                             help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout] note: in this struct field
[INFO] [stdout]    --> src/lib.rs:169:5
[INFO] [stdout]     |
[INFO] [stdout] 169 |     inner: ::os::target::termios
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: integers must be initialized (in this struct field)
[INFO] [stdout]    --> src/os/linux.rs:14:5
[INFO] [stdout]     |
[INFO] [stdout] 14  |     pub c_iflag: tcflag_t,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: literal out of range for `i32`
[INFO] [stdout]    --> src/os/linux.rs:184:29
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub const TCGETS2: c_int = (0x802c_542a as c_int);
[INFO] [stdout]     |                             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the literal `0x802c_542a` (decimal `2150388778`) does not fit into the type `i32` and will become `-2144578518i32`
[INFO] [stdout]     = help: consider using the type `u32` instead
[INFO] [stdout]     = note: `#[deny(overflowing_literals)]` on by default
[INFO] [stdout] help: to use as a negative number (decimal `-2144578518`), consider using the type `u32` for the literal and cast it to `i32`
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub const TCGETS2: c_int = (0x802c_542au32 as i32 as c_int);
[INFO] [stdout]     |                             ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dmx-termios` (lib) due to 2 previous errors; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: the type `Termios` does not permit being left uninitialized
[INFO] [stdout]    --> src/lib.rs:191:45
[INFO] [stdout]     |
[INFO] [stdout] 191 |         let mut termios: Termios = unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                             |
[INFO] [stdout]     |                                             this code causes undefined behavior when executed
[INFO] [stdout]     |                                             help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout] note: in this struct field
[INFO] [stdout]    --> src/lib.rs:169:5
[INFO] [stdout]     |
[INFO] [stdout] 169 |     inner: ::os::target::termios
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: integers must be initialized (in this struct field)
[INFO] [stdout]    --> src/os/linux.rs:14:5
[INFO] [stdout]     |
[INFO] [stdout] 14  |     pub c_iflag: tcflag_t,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: literal out of range for `i32`
[INFO] [stdout]    --> src/os/linux.rs:184:29
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub const TCGETS2: c_int = (0x802c_542a as c_int);
[INFO] [stdout]     |                             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the literal `0x802c_542a` (decimal `2150388778`) does not fit into the type `i32` and will become `-2144578518i32`
[INFO] [stdout]     = help: consider using the type `u32` instead
[INFO] [stdout]     = note: `#[deny(overflowing_literals)]` on by default
[INFO] [stdout] help: to use as a negative number (decimal `-2144578518`), consider using the type `u32` for the literal and cast it to `i32`
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub const TCGETS2: c_int = (0x802c_542au32 as i32 as c_int);
[INFO] [stdout]     |                             ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dmx-termios` (lib test) due to 2 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "2b6088e620a1420ac74c5617b55000e13a128772b28a3dbafff5353ede4e22b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b6088e620a1420ac74c5617b55000e13a128772b28a3dbafff5353ede4e22b0", kill_on_drop: false }`
[INFO] [stdout] 2b6088e620a1420ac74c5617b55000e13a128772b28a3dbafff5353ede4e22b0
