[INFO] fetching crate matrix_rhal 0.0.6... [INFO] testing matrix_rhal-0.0.6 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate matrix_rhal 0.0.6 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate matrix_rhal 0.0.6 [INFO] finished tweaking crates.io crate matrix_rhal 0.0.6 [INFO] tweaked toml for crates.io crate matrix_rhal 0.0.6 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate matrix_rhal 0.0.6 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate matrix_rhal 0.0.6 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nix v0.16.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e52a665ba152a6561a73245c6dd12f0150b3ace45dba8fd2552de485203a98f7 [INFO] running `Command { std: "docker" "start" "-a" "e52a665ba152a6561a73245c6dd12f0150b3ace45dba8fd2552de485203a98f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e52a665ba152a6561a73245c6dd12f0150b3ace45dba8fd2552de485203a98f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e52a665ba152a6561a73245c6dd12f0150b3ace45dba8fd2552de485203a98f7", kill_on_drop: false }` [INFO] [stdout] e52a665ba152a6561a73245c6dd12f0150b3ace45dba8fd2552de485203a98f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 69acd5fd38cd4f82f0f62f2a3cfe7e3738b1743ce046a747bfd1de0d26c6eb5d [INFO] running `Command { std: "docker" "start" "-a" "69acd5fd38cd4f82f0f62f2a3cfe7e3738b1743ce046a747bfd1de0d26c6eb5d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling nix v0.16.1 [INFO] [stderr] Compiling matrix_rhal v0.0.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/error.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | fn from(error: nix::Error) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gpio/bank.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | for mut bank in &mut banks { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `UART` is never used [INFO] [stdout] --> src/bus/memory_map.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | pub const UART: u16 = 0x1000; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MICROPHONE_ARRAY` is never used [INFO] [stdout] --> src/bus/memory_map.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | pub const MICROPHONE_ARRAY: u16 = 0x2000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `AUDIO_OUTPUT` is never used [INFO] [stdout] --> src/bus/memory_map.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | pub const AUDIO_OUTPUT: u16 = 0x6000; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ZWAVE_GPIO` is never used [INFO] [stdout] --> src/bus/memory_map.rs:10:15 [INFO] [stdout] | [INFO] [stdout] 10 | pub const ZWAVE_GPIO: u16 = 0x7000; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MCU` is never used [INFO] [stdout] --> src/bus/memory_map.rs:19:15 [INFO] [stdout] | [INFO] [stdout] 19 | pub const MCU: u16 = 0x90; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/everloop/mod.rs:14:21 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(bus: &Bus) -> Everloop { [INFO] [stdout] | ^^^^ -------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(bus: &Bus) -> Everloop<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/everloop/mod.rs:41:32 [INFO] [stdout] | [INFO] [stdout] 41 | .push(unsafe { std::mem::transmute::<[u8; 4], i32>([led.r, led.g, led.b, led.w]) }); [INFO] [stdout] | -----------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::from_ne_bytes` [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/everloop/mod.rs:46:35 [INFO] [stdout] | [INFO] [stdout] 46 | request.push(unsafe { std::mem::transmute::<[u8; 4], i32>([0, 0, 0, 0]) }) [INFO] [stdout] | -----------------------------------^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::from_ne_bytes` [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/gpio/mod.rs:28:22 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn new(bus: &'a Bus) -> Gpio { [INFO] [stdout] | ^^ ---- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 28 | pub fn new(bus: &'a Bus) -> Gpio<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/gpio/bank.rs:24:21 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn new(bus: &Bus) -> Bank { [INFO] [stdout] | ^^^^ ---- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 24 | pub fn new(bus: &Bus) -> Bank<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/gpio/bank.rs:33:25 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn new_set(bus: &Bus) -> Vec { [INFO] [stdout] | ^^^^ ---- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 33 | pub fn new_set(bus: &Bus) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/sensors/mod.rs:15:21 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new(bus: &Bus) -> Sensors { [INFO] [stdout] | ^^^^ ------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new(bus: &Bus) -> Sensors<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/sensors/mod.rs:110:27 [INFO] [stdout] | [INFO] [stdout] 110 | yaw: unsafe { std::mem::transmute::(data[14]) }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace this with [INFO] [stdout] | [INFO] [stdout] 110 - yaw: unsafe { std::mem::transmute::(data[14]) }, [INFO] [stdout] 110 + yaw: unsafe { f32::from_bits(i32::cast_unsigned(data[14])) }, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/sensors/mod.rs:111:29 [INFO] [stdout] | [INFO] [stdout] 111 | pitch: unsafe { std::mem::transmute::(data[15]) }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace this with [INFO] [stdout] | [INFO] [stdout] 111 - pitch: unsafe { std::mem::transmute::(data[15]) }, [INFO] [stdout] 111 + pitch: unsafe { f32::from_bits(i32::cast_unsigned(data[15])) }, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/sensors/mod.rs:112:28 [INFO] [stdout] | [INFO] [stdout] 112 | roll: unsafe { std::mem::transmute::(data[16]) }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace this with [INFO] [stdout] | [INFO] [stdout] 112 - roll: unsafe { std::mem::transmute::(data[16]) }, [INFO] [stdout] 112 + roll: unsafe { f32::from_bits(i32::cast_unsigned(data[16])) }, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sensors` [INFO] [stdout] --> src/main.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | let sensors = hal::Sensors::new(&bus); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sensors` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `gpio` [INFO] [stdout] --> src/main.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let gpio = hal::Gpio::new(&bus); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_gpio` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_gpio_set_value` is never used [INFO] [stdout] --> src/main.rs:25:4 [INFO] [stdout] | [INFO] [stdout] 25 | fn test_gpio_set_value(gpio: &hal::Gpio) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_gpio_pwm` is never used [INFO] [stdout] --> src/main.rs:32:4 [INFO] [stdout] | [INFO] [stdout] 32 | fn test_gpio_pwm(gpio: &hal::Gpio) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_gpio_set_servo` is never used [INFO] [stdout] --> src/main.rs:38:4 [INFO] [stdout] | [INFO] [stdout] 38 | fn test_gpio_set_servo(gpio: &hal::Gpio) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_sensors` is never used [INFO] [stdout] --> src/main.rs:44:4 [INFO] [stdout] | [INFO] [stdout] 44 | fn test_sensors(sensors: &hal::Sensors) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `delay` is never used [INFO] [stdout] --> src/main.rs:51:4 [INFO] [stdout] | [INFO] [stdout] 51 | fn delay(ms: u64) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.60s [INFO] running `Command { std: "docker" "inspect" "69acd5fd38cd4f82f0f62f2a3cfe7e3738b1743ce046a747bfd1de0d26c6eb5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69acd5fd38cd4f82f0f62f2a3cfe7e3738b1743ce046a747bfd1de0d26c6eb5d", kill_on_drop: false }` [INFO] [stdout] 69acd5fd38cd4f82f0f62f2a3cfe7e3738b1743ce046a747bfd1de0d26c6eb5d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e4fc810451f849eb33316a0ad4f703d33cfea1cf6ceb0df5cda7d9fa53aeebd [INFO] running `Command { std: "docker" "start" "-a" "5e4fc810451f849eb33316a0ad4f703d33cfea1cf6ceb0df5cda7d9fa53aeebd", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/error.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | fn from(error: nix::Error) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gpio/bank.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | for mut bank in &mut banks { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `UART` is never used [INFO] [stdout] --> src/bus/memory_map.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | pub const UART: u16 = 0x1000; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MICROPHONE_ARRAY` is never used [INFO] [stdout] --> src/bus/memory_map.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | pub const MICROPHONE_ARRAY: u16 = 0x2000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `AUDIO_OUTPUT` is never used [INFO] [stdout] --> src/bus/memory_map.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | pub const AUDIO_OUTPUT: u16 = 0x6000; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ZWAVE_GPIO` is never used [INFO] [stdout] --> src/bus/memory_map.rs:10:15 [INFO] [stdout] | [INFO] [stdout] 10 | pub const ZWAVE_GPIO: u16 = 0x7000; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MCU` is never used [INFO] [stdout] --> src/bus/memory_map.rs:19:15 [INFO] [stdout] | [INFO] [stdout] 19 | pub const MCU: u16 = 0x90; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/everloop/mod.rs:14:21 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(bus: &Bus) -> Everloop { [INFO] [stdout] | ^^^^ -------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(bus: &Bus) -> Everloop<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/everloop/mod.rs:41:32 [INFO] [stdout] | [INFO] [stdout] 41 | .push(unsafe { std::mem::transmute::<[u8; 4], i32>([led.r, led.g, led.b, led.w]) }); [INFO] [stdout] | -----------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::from_ne_bytes` [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/everloop/mod.rs:46:35 [INFO] [stdout] | [INFO] [stdout] 46 | request.push(unsafe { std::mem::transmute::<[u8; 4], i32>([0, 0, 0, 0]) }) [INFO] [stdout] | -----------------------------------^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::from_ne_bytes` [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/gpio/mod.rs:28:22 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn new(bus: &'a Bus) -> Gpio { [INFO] [stdout] | ^^ ---- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 28 | pub fn new(bus: &'a Bus) -> Gpio<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/gpio/bank.rs:24:21 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn new(bus: &Bus) -> Bank { [INFO] [stdout] | ^^^^ ---- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 24 | pub fn new(bus: &Bus) -> Bank<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/gpio/bank.rs:33:25 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn new_set(bus: &Bus) -> Vec { [INFO] [stdout] | ^^^^ ---- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 33 | pub fn new_set(bus: &Bus) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/sensors/mod.rs:15:21 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new(bus: &Bus) -> Sensors { [INFO] [stdout] | ^^^^ ------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new(bus: &Bus) -> Sensors<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling matrix_rhal v0.0.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/sensors/mod.rs:110:27 [INFO] [stdout] | [INFO] [stdout] 110 | yaw: unsafe { std::mem::transmute::(data[14]) }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace this with [INFO] [stdout] | [INFO] [stdout] 110 - yaw: unsafe { std::mem::transmute::(data[14]) }, [INFO] [stdout] 110 + yaw: unsafe { f32::from_bits(i32::cast_unsigned(data[14])) }, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/sensors/mod.rs:111:29 [INFO] [stdout] | [INFO] [stdout] 111 | pitch: unsafe { std::mem::transmute::(data[15]) }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace this with [INFO] [stdout] | [INFO] [stdout] 111 - pitch: unsafe { std::mem::transmute::(data[15]) }, [INFO] [stdout] 111 + pitch: unsafe { f32::from_bits(i32::cast_unsigned(data[15])) }, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/sensors/mod.rs:112:28 [INFO] [stdout] | [INFO] [stdout] 112 | roll: unsafe { std::mem::transmute::(data[16]) }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace this with [INFO] [stdout] | [INFO] [stdout] 112 - roll: unsafe { std::mem::transmute::(data[16]) }, [INFO] [stdout] 112 + roll: unsafe { f32::from_bits(i32::cast_unsigned(data[16])) }, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sensors` [INFO] [stdout] --> src/main.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | let sensors = hal::Sensors::new(&bus); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sensors` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `gpio` [INFO] [stdout] --> src/main.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let gpio = hal::Gpio::new(&bus); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_gpio` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_gpio_set_value` is never used [INFO] [stdout] --> src/main.rs:25:4 [INFO] [stdout] | [INFO] [stdout] 25 | fn test_gpio_set_value(gpio: &hal::Gpio) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_gpio_pwm` is never used [INFO] [stdout] --> src/main.rs:32:4 [INFO] [stdout] | [INFO] [stdout] 32 | fn test_gpio_pwm(gpio: &hal::Gpio) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_gpio_set_servo` is never used [INFO] [stdout] --> src/main.rs:38:4 [INFO] [stdout] | [INFO] [stdout] 38 | fn test_gpio_set_servo(gpio: &hal::Gpio) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_sensors` is never used [INFO] [stdout] --> src/main.rs:44:4 [INFO] [stdout] | [INFO] [stdout] 44 | fn test_sensors(sensors: &hal::Sensors) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `delay` is never used [INFO] [stdout] --> src/main.rs:51:4 [INFO] [stdout] | [INFO] [stdout] 51 | fn delay(ms: u64) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/error.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | fn from(error: nix::Error) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gpio/bank.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | for mut bank in &mut banks { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `UART` is never used [INFO] [stdout] --> src/bus/memory_map.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | pub const UART: u16 = 0x1000; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MICROPHONE_ARRAY` is never used [INFO] [stdout] --> src/bus/memory_map.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | pub const MICROPHONE_ARRAY: u16 = 0x2000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `AUDIO_OUTPUT` is never used [INFO] [stdout] --> src/bus/memory_map.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | pub const AUDIO_OUTPUT: u16 = 0x6000; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ZWAVE_GPIO` is never used [INFO] [stdout] --> src/bus/memory_map.rs:10:15 [INFO] [stdout] | [INFO] [stdout] 10 | pub const ZWAVE_GPIO: u16 = 0x7000; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MCU` is never used [INFO] [stdout] --> src/bus/memory_map.rs:19:15 [INFO] [stdout] | [INFO] [stdout] 19 | pub const MCU: u16 = 0x90; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/everloop/mod.rs:14:21 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(bus: &Bus) -> Everloop { [INFO] [stdout] | ^^^^ -------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(bus: &Bus) -> Everloop<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/everloop/mod.rs:41:32 [INFO] [stdout] | [INFO] [stdout] 41 | .push(unsafe { std::mem::transmute::<[u8; 4], i32>([led.r, led.g, led.b, led.w]) }); [INFO] [stdout] | -----------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::from_ne_bytes` [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/everloop/mod.rs:46:35 [INFO] [stdout] | [INFO] [stdout] 46 | request.push(unsafe { std::mem::transmute::<[u8; 4], i32>([0, 0, 0, 0]) }) [INFO] [stdout] | -----------------------------------^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::from_ne_bytes` [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/gpio/mod.rs:28:22 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn new(bus: &'a Bus) -> Gpio { [INFO] [stdout] | ^^ ---- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 28 | pub fn new(bus: &'a Bus) -> Gpio<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/gpio/bank.rs:24:21 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn new(bus: &Bus) -> Bank { [INFO] [stdout] | ^^^^ ---- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 24 | pub fn new(bus: &Bus) -> Bank<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/gpio/bank.rs:33:25 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn new_set(bus: &Bus) -> Vec { [INFO] [stdout] | ^^^^ ---- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 33 | pub fn new_set(bus: &Bus) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/sensors/mod.rs:15:21 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new(bus: &Bus) -> Sensors { [INFO] [stdout] | ^^^^ ------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new(bus: &Bus) -> Sensors<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/sensors/mod.rs:110:27 [INFO] [stdout] | [INFO] [stdout] 110 | yaw: unsafe { std::mem::transmute::(data[14]) }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace this with [INFO] [stdout] | [INFO] [stdout] 110 - yaw: unsafe { std::mem::transmute::(data[14]) }, [INFO] [stdout] 110 + yaw: unsafe { f32::from_bits(i32::cast_unsigned(data[14])) }, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/sensors/mod.rs:111:29 [INFO] [stdout] | [INFO] [stdout] 111 | pitch: unsafe { std::mem::transmute::(data[15]) }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace this with [INFO] [stdout] | [INFO] [stdout] 111 - pitch: unsafe { std::mem::transmute::(data[15]) }, [INFO] [stdout] 111 + pitch: unsafe { f32::from_bits(i32::cast_unsigned(data[15])) }, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/sensors/mod.rs:112:28 [INFO] [stdout] | [INFO] [stdout] 112 | roll: unsafe { std::mem::transmute::(data[16]) }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: replace this with [INFO] [stdout] | [INFO] [stdout] 112 - roll: unsafe { std::mem::transmute::(data[16]) }, [INFO] [stdout] 112 + roll: unsafe { f32::from_bits(i32::cast_unsigned(data[16])) }, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s [INFO] running `Command { std: "docker" "inspect" "5e4fc810451f849eb33316a0ad4f703d33cfea1cf6ceb0df5cda7d9fa53aeebd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e4fc810451f849eb33316a0ad4f703d33cfea1cf6ceb0df5cda7d9fa53aeebd", kill_on_drop: false }` [INFO] [stdout] 5e4fc810451f849eb33316a0ad4f703d33cfea1cf6ceb0df5cda7d9fa53aeebd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 870d092788809c9c14721cf524b6126bca4e3f0c59c0dfa6e343c80875095f0c [INFO] running `Command { std: "docker" "start" "-a" "870d092788809c9c14721cf524b6126bca4e3f0c59c0dfa6e343c80875095f0c", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `error` [INFO] [stderr] --> src/error.rs:37:13 [INFO] [stderr] | [INFO] [stderr] 37 | fn from(error: nix::Error) -> Self { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/gpio/bank.rs:39:13 [INFO] [stderr] | [INFO] [stderr] 39 | for mut bank in &mut banks { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant `UART` is never used [INFO] [stderr] --> src/bus/memory_map.rs:4:15 [INFO] [stderr] | [INFO] [stderr] 4 | pub const UART: u16 = 0x1000; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant `MICROPHONE_ARRAY` is never used [INFO] [stderr] --> src/bus/memory_map.rs:5:15 [INFO] [stderr] | [INFO] [stderr] 5 | pub const MICROPHONE_ARRAY: u16 = 0x2000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `AUDIO_OUTPUT` is never used [INFO] [stderr] --> src/bus/memory_map.rs:9:15 [INFO] [stderr] | [INFO] [stderr] 9 | pub const AUDIO_OUTPUT: u16 = 0x6000; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `ZWAVE_GPIO` is never used [INFO] [stderr] --> src/bus/memory_map.rs:10:15 [INFO] [stderr] | [INFO] [stderr] 10 | pub const ZWAVE_GPIO: u16 = 0x7000; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `MCU` is never used [INFO] [stderr] --> src/bus/memory_map.rs:19:15 [INFO] [stderr] | [INFO] [stderr] 19 | pub const MCU: u16 = 0x90; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/everloop/mod.rs:14:21 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn new(bus: &Bus) -> Everloop { [INFO] [stderr] | ^^^^ -------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 14 | pub fn new(bus: &Bus) -> Everloop<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/everloop/mod.rs:41:32 [INFO] [stderr] | [INFO] [stderr] 41 | .push(unsafe { std::mem::transmute::<[u8; 4], i32>([led.r, led.g, led.b, led.w]) }); [INFO] [stderr] | -----------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `i32::from_ne_bytes` [INFO] [stderr] | [INFO] [stderr] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stderr] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/everloop/mod.rs:46:35 [INFO] [stderr] | [INFO] [stderr] 46 | request.push(unsafe { std::mem::transmute::<[u8; 4], i32>([0, 0, 0, 0]) }) [INFO] [stderr] | -----------------------------------^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `i32::from_ne_bytes` [INFO] [stderr] | [INFO] [stderr] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/gpio/mod.rs:28:22 [INFO] [stderr] | [INFO] [stderr] 28 | pub fn new(bus: &'a Bus) -> Gpio { [INFO] [stderr] | ^^ ---- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 28 | pub fn new(bus: &'a Bus) -> Gpio<'a> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/gpio/bank.rs:24:21 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn new(bus: &Bus) -> Bank { [INFO] [stderr] | ^^^^ ---- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 24 | pub fn new(bus: &Bus) -> Bank<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/gpio/bank.rs:33:25 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn new_set(bus: &Bus) -> Vec { [INFO] [stderr] | ^^^^ ---- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 33 | pub fn new_set(bus: &Bus) -> Vec> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/sensors/mod.rs:15:21 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn new(bus: &Bus) -> Sensors { [INFO] [stderr] | ^^^^ ------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 15 | pub fn new(bus: &Bus) -> Sensors<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/sensors/mod.rs:110:27 [INFO] [stderr] | [INFO] [stderr] 110 | yaw: unsafe { std::mem::transmute::(data[14]) }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: replace this with [INFO] [stderr] | [INFO] [stderr] 110 - yaw: unsafe { std::mem::transmute::(data[14]) }, [INFO] [stderr] 110 + yaw: unsafe { f32::from_bits(i32::cast_unsigned(data[14])) }, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/sensors/mod.rs:111:29 [INFO] [stderr] | [INFO] [stderr] 111 | pitch: unsafe { std::mem::transmute::(data[15]) }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: replace this with [INFO] [stderr] | [INFO] [stderr] 111 - pitch: unsafe { std::mem::transmute::(data[15]) }, [INFO] [stderr] 111 + pitch: unsafe { f32::from_bits(i32::cast_unsigned(data[15])) }, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/sensors/mod.rs:112:28 [INFO] [stderr] | [INFO] [stderr] 112 | roll: unsafe { std::mem::transmute::(data[16]) }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: replace this with [INFO] [stderr] | [INFO] [stderr] 112 - roll: unsafe { std::mem::transmute::(data[16]) }, [INFO] [stderr] 112 + roll: unsafe { f32::from_bits(i32::cast_unsigned(data[16])) }, [INFO] [stderr] | [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: `matrix_rhal` (lib) generated 17 warnings (run `cargo fix --lib -p matrix_rhal` to apply 11 suggestions) [INFO] [stdout] running 0 tests [INFO] [stderr] warning: `matrix_rhal` (lib test) generated 17 warnings (17 duplicates) [INFO] [stdout] [INFO] [stderr] warning: unused variable: `sensors` [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] --> src/main.rs:9:9 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 9 | let sensors = hal::Sensors::new(&bus); [INFO] [stdout] running 0 tests [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sensors` [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] warning: unused variable: `gpio` [INFO] [stderr] --> src/main.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | let gpio = hal::Gpio::new(&bus); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_gpio` [INFO] [stderr] [INFO] [stderr] warning: function `test_gpio_set_value` is never used [INFO] [stderr] --> src/main.rs:25:4 [INFO] [stderr] | [INFO] [stderr] 25 | fn test_gpio_set_value(gpio: &hal::Gpio) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `test_gpio_pwm` is never used [INFO] [stderr] --> src/main.rs:32:4 [INFO] [stderr] | [INFO] [stderr] 32 | fn test_gpio_pwm(gpio: &hal::Gpio) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `test_gpio_set_servo` is never used [INFO] [stderr] --> src/main.rs:38:4 [INFO] [stderr] | [INFO] [stderr] 38 | fn test_gpio_set_servo(gpio: &hal::Gpio) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `test_sensors` is never used [INFO] [stderr] --> src/main.rs:44:4 [INFO] [stderr] | [INFO] [stderr] 44 | fn test_sensors(sensors: &hal::Sensors) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `delay` is never used [INFO] [stderr] --> src/main.rs:51:4 [INFO] [stderr] | [INFO] [stderr] 51 | fn delay(ms: u64) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `matrix_rhal` (bin "matrix_rhal" test) generated 7 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/matrix_rhal-376bd31de12e5098) [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/matrix_rhal-c714678466826a03) [INFO] [stderr] Doc-tests matrix_rhal [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/everloop/mod.rs - everloop::Everloop<'a>::set (line 21) ... FAILED [INFO] [stdout] test src/bus/mod.rs - bus::Bus::read (line 97) ... FAILED [INFO] [stdout] test src/gpio/config.rs - gpio::config::set_pin_config (line 54) ... ok [INFO] [stdout] test src/bus/mod.rs - bus::Bus::write (line 69) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/everloop/mod.rs - everloop::Everloop<'a>::set (line 21) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `everloop` in this scope [INFO] [stdout] --> src/everloop/mod.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 4 | everloop.set(&vec![hal::Rgbw::new(0,0,255,0); 15]); [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `hal` [INFO] [stdout] --> src/everloop/mod.rs:23:20 [INFO] [stdout] | [INFO] [stdout] 4 | everloop.set(&vec![hal::Rgbw::new(0,0,255,0); 15]); [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `hal` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `hal`, use `cargo add hal` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use matrix_rhal::Rgbw; [INFO] [stdout] | [INFO] [stdout] help: if you import `Rgbw`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 4 - everloop.set(&vec![hal::Rgbw::new(0,0,255,0); 15]); [INFO] [stdout] 4 + everloop.set(&vec![Rgbw::new(0,0,255,0); 15]); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/bus/mod.rs - bus::Bus::read (line 97) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `bus` in this scope [INFO] [stdout] --> src/bus/mod.rs:106:1 [INFO] [stdout] | [INFO] [stdout] 11 | bus.read(unsafe { std::mem::transmute::<&mut [u32], &mut [u8]>(buffer) }); [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `fpga_address` [INFO] [stdout] --> src/bus/mod.rs:101:14 [INFO] [stdout] | [INFO] [stdout] 6 | buffer[0] = (fpga_address::CONF) as u32; [INFO] [stdout] | ^^^^^^^^^^^^ use of unresolved module or unlinked crate `fpga_address` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `fpga_address`, use `cargo add fpga_address` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/bus/mod.rs:106:64 [INFO] [stdout] | [INFO] [stdout] 11 | bus.read(unsafe { std::mem::transmute::<&mut [u32], &mut [u8]>(buffer) }); [INFO] [stdout] | -------------------------------------------- ^^^^^^ expected `&mut [u32]`, found `[u32; 4]` [INFO] [stdout] | | [INFO] [stdout] | arguments to this function are incorrect [INFO] [stdout] | [INFO] [stdout] note: function defined here [INFO] [stdout] --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/intrinsics/mod.rs:819:21 [INFO] [stdout] help: consider mutably borrowing here [INFO] [stdout] | [INFO] [stdout] 11 | bus.read(unsafe { std::mem::transmute::<&mut [u32], &mut [u8]>(&mut buffer) }); [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/bus/mod.rs - bus::Bus::write (line 69) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `address_offset` in this scope [INFO] [stdout] --> src/bus/mod.rs:74:35 [INFO] [stdout] | [INFO] [stdout] 7 | buffer[0] = (fpga_address::GPIO + address_offset) as u32; [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0424]: expected value, found module `self` [INFO] [stdout] --> src/bus/mod.rs:81:1 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_bus_mod_rs_69_0() { [INFO] [stdout] | --------------------------------- this function can't have a `self` parameter [INFO] [stdout] ... [INFO] [stdout] 14 | self.bus.write(unsafe { std::mem::transmute::<&mut [u32], &mut [u8]>(&mut buffer) }); [INFO] [stdout] | ^^^^ `self` value is a keyword only available in methods with a `self` parameter [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `fpga_address` [INFO] [stdout] --> src/bus/mod.rs:74:14 [INFO] [stdout] | [INFO] [stdout] 7 | buffer[0] = (fpga_address::GPIO + address_offset) as u32; [INFO] [stdout] | ^^^^^^^^^^^^ use of unresolved module or unlinked crate `fpga_address` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `fpga_address`, use `cargo add fpga_address` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/bus/mod.rs:78:13 [INFO] [stdout] | [INFO] [stdout] 11 | buffer[2] = some_value as i32; [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^^ expected `u32`, found `i32` [INFO] [stdout] | | [INFO] [stdout] | expected due to the type of this binding [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0424, E0425, E0433. [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/bus/mod.rs - bus::Bus::read (line 97) [INFO] [stdout] src/bus/mod.rs - bus::Bus::write (line 69) [INFO] [stdout] src/everloop/mod.rs - everloop::Everloop<'a>::set (line 21) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "870d092788809c9c14721cf524b6126bca4e3f0c59c0dfa6e343c80875095f0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "870d092788809c9c14721cf524b6126bca4e3f0c59c0dfa6e343c80875095f0c", kill_on_drop: false }` [INFO] [stdout] 870d092788809c9c14721cf524b6126bca4e3f0c59c0dfa6e343c80875095f0c