[INFO] cloning repository https://github.com/paxswill/r-u-still-there
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/paxswill/r-u-still-there" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaxswill%2Fr-u-still-there", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaxswill%2Fr-u-still-there'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9b6457b4cb26512949f4bef7c8b20b00f286b1c8
[INFO] checking paxswill/r-u-still-there against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaxswill%2Fr-u-still-there" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/paxswill/r-u-still-there
[INFO] finished tweaking git repo https://github.com/paxswill/r-u-still-there
[INFO] tweaked toml for git repo https://github.com/paxswill/r-u-still-there written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/paxswill/r-u-still-there on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/paxswill/r-u-still-there 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9c751351cd940c4057eafff558e50815fb4e9234c13bac22ce230e4aa263a3b9
[INFO] running `Command { std: "docker" "start" "-a" "9c751351cd940c4057eafff558e50815fb4e9234c13bac22ce230e4aa263a3b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c751351cd940c4057eafff558e50815fb4e9234c13bac22ce230e4aa263a3b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c751351cd940c4057eafff558e50815fb4e9234c13bac22ce230e4aa263a3b9", kill_on_drop: false }`
[INFO] [stdout] 9c751351cd940c4057eafff558e50815fb4e9234c13bac22ce230e4aa263a3b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 891fda1889df92d971f9be88481c6d0a15b83a879d79e44dd8fbee65ebb65880
[INFO] running `Command { std: "docker" "start" "-a" "891fda1889df92d971f9be88481c6d0a15b83a879d79e44dd8fbee65ebb65880", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `Connection`
[INFO] [stdout]  --> src/mqtt/home_assistant/mod.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use device::{Connection, Device};
[INFO] [stdout]   |                  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `trace`
[INFO] [stdout]   --> src/pipeline.rs:13:39
[INFO] [stdout]    |
[INFO] [stdout] 13 | use tracing::{debug, info, info_span, trace, trace_span, warn};
[INFO] [stdout]    |                                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `spmc::Sender`
[INFO] [stdout]  --> src/pubsub/mod.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub use spmc::Sender;
[INFO] [stdout]   |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Connection`
[INFO] [stdout]  --> src/mqtt/home_assistant/mod.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use device::{Connection, Device};
[INFO] [stdout]   |                  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `trace`
[INFO] [stdout]   --> src/pipeline.rs:13:39
[INFO] [stdout]    |
[INFO] [stdout] 13 | use tracing::{debug, info, info_span, trace, trace_span, warn};
[INFO] [stdout]    |                                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `spmc::Sender`
[INFO] [stdout]  --> src/pubsub/mod.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub use spmc::Sender;
[INFO] [stdout]   |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Temperature`
[INFO] [stdout]    --> src/settings/cli.rs:291:30
[INFO] [stdout]     |
[INFO] [stdout] 291 |     use crate::temperature::{Temperature, TemperatureUnit};
[INFO] [stdout]     |                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::<T, N>::new`: use `IntoIterator::into_iter` instead
[INFO] [stdout]   --> src/pipeline.rs:78:35
[INFO] [stdout]    |
[INFO] [stdout] 78 |             std::array::IntoIter::new([render_task, camera_task, mqtt_client]).collect();
[INFO] [stdout]    |                                   ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::<T, N>::new`: use `IntoIterator::into_iter` instead
[INFO] [stdout]   --> src/pipeline.rs:78:35
[INFO] [stdout]    |
[INFO] [stdout] 78 |             std::array::IntoIter::new([render_task, camera_task, mqtt_client]).collect();
[INFO] [stdout]    |                                   ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `GridEyeAddress` is never used
[INFO] [stdout]   --> src/camera/settings.rs:82:6
[INFO] [stdout]    |
[INFO] [stdout] 82 | enum GridEyeAddress {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `CreateCommandChannel` and `Shutdown` are never constructed
[INFO] [stdout]   --> src/camera/shared_camera.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) enum CameraCommand {
[INFO] [stdout]    |                 ------------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 21 |     CreateCommandChannel(oneshot::Sender<mpsc::Sender<CameraCommand>>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 22 |     /// Gracefully stop the camera thread.
[INFO] [stdout] 23 |     Shutdown,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CameraCommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `publish_if_connected` is never used
[INFO] [stdout]   --> src/mqtt/client.rs:46:25
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl MqttSender {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub(crate) async fn publish_if_connected<T: Serialize>(
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `mac_addresses` is never used
[INFO] [stdout]    --> src/mqtt/home_assistant/device.rs:195:12
[INFO] [stdout]     |
[INFO] [stdout] 186 | impl Device {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 195 |     pub fn mac_addresses(&self) -> impl Iterator<Item = &MacAddress> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Camera` is never constructed
[INFO] [stdout]   --> src/mqtt/home_assistant/sensor.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub enum Component {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 25 |     Camera,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Component` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/mqtt/settings.rs:123:19
[INFO] [stdout]     |
[INFO] [stdout] 122 | impl MqttSettings {
[INFO] [stdout]     | ----------------- associated function in this implementation
[INFO] [stdout] 123 |     pub(crate) fn new(name: &str, server: &MqttUrl) -> Self {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `retained` is never used
[INFO] [stdout]   --> src/mqtt/state.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub(crate) trait DiscoveryValue<D = hass::Device>:
[INFO] [stdout]    |                  -------------- associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 23 |     fn retained() -> bool;
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Basic` is never constructed
[INFO] [stdout]   --> src/mqtt/state.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub(crate) enum State<D>
[INFO] [stdout]    |                 ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 72 |     Basic {
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `State` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_basic` and `is_discoverable` are never used
[INFO] [stdout]    --> src/mqtt/state.rs:109:19
[INFO] [stdout]     |
[INFO] [stdout]  83 | / impl<D> State<D>
[INFO] [stdout]  84 | | where
[INFO] [stdout]  85 | |     D: Borrow<hass::Device> + Default,
[INFO] [stdout]     | |______________________________________- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 109 |       pub(crate) fn is_basic(&self) -> bool {
[INFO] [stdout]     |                     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 |       pub(crate) fn is_discoverable(&self) -> bool {
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/mqtt/state.rs:130:19
[INFO] [stdout]     |
[INFO] [stdout] 121 | / impl<D> State<D>
[INFO] [stdout] 122 | | where
[INFO] [stdout] 123 | |     D: Borrow<hass::Device> + Clone + Default,
[INFO] [stdout] 124 | |     D: Send + Sync,
[INFO] [stdout]     | |___________________- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 130 |       pub(crate) fn new(
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `evaluate` is never used
[INFO] [stdout]    --> src/occupancy/gmm.rs:141:8
[INFO] [stdout]     |
[INFO] [stdout] 140 | impl GaussianMixtureModel {
[INFO] [stdout]     | ------------------------- method in this implementation
[INFO] [stdout] 141 |     fn evaluate(&self, sample: f32) -> f32 {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `thaw_pixels` is never used
[INFO] [stdout]    --> src/occupancy/gmm.rs:300:19
[INFO] [stdout]     |
[INFO] [stdout] 272 | impl<Container> BackgroundModel<Container> {
[INFO] [stdout]     | ------------------------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 300 |     pub(super) fn thaw_pixels(&mut self, pixels: &[usize]) {
[INFO] [stdout]     |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_trained` is never used
[INFO] [stdout]   --> src/occupancy/learning_rate.rs:52:25
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl LearningRate {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 52 |     pub(super) const fn is_trained(&self) -> bool {
[INFO] [stdout]    |                         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `sum_temperatures`, `temperature_mean`, `temperature_variance`, and `squared_distance` are never used
[INFO] [stdout]    --> src/occupancy/tracker.rs:287:8
[INFO] [stdout]     |
[INFO] [stdout] 225 | impl Object {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 287 |     fn sum_temperatures(&self) -> f32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 |     pub(crate) fn temperature_mean(&self) -> f32 {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 298 |     pub(crate) fn temperature_variance(&self) -> f32 {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 308 |     pub(crate) fn squared_distance(&self, other: &Self) -> f32 {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `display` is never read
[INFO] [stdout]   --> src/render/layer.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub(crate) struct ImageLayers {
[INFO] [stdout]    |                   ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 24 |     display: TemperatureDisplay,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ImageLayers` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Other` is never constructed
[INFO] [stdout]   --> src/render/resize.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub(crate) enum ResizeError {
[INFO] [stdout]    |                 ----------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 51 |     Other(anyhow::Error),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ResizeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add` and `sub` are never used
[INFO] [stdout]   --> src/util/moving_average.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait Average<Div, Result = Self> {
[INFO] [stdout]    |           ------- methods in this trait
[INFO] [stdout] 13 |     fn add(&self, rhs: &Self) -> Result;
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 14 |     fn sub(&self, rhs: &Self) -> Result;
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/mqtt/state.rs:127:16
[INFO] [stdout]     |
[INFO] [stdout] 127 |         [prefix.deref(), device_name.deref(), entity_name.deref()].join("/")
[INFO] [stdout]     |                ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Deref`, so calling `deref` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/mqtt/state.rs:127:37
[INFO] [stdout]     |
[INFO] [stdout] 127 |         [prefix.deref(), device_name.deref(), entity_name.deref()].join("/")
[INFO] [stdout]     |                                     ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Deref`, so calling `deref` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/mqtt/state.rs:127:58
[INFO] [stdout]     |
[INFO] [stdout] 127 |         [prefix.deref(), device_name.deref(), entity_name.deref()].join("/")
[INFO] [stdout]     |                                                          ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Deref`, so calling `deref` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.borrow()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/mqtt/state.rs:203:47
[INFO] [stdout]     |
[INFO] [stdout] 203 |                     |device_name| [device_name.borrow(), name.borrow()].join(" "),
[INFO] [stdout]     |                                               ^^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Borrow`, so calling `borrow` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `GridEyeAddress` is never used
[INFO] [stdout]   --> src/camera/settings.rs:82:6
[INFO] [stdout]    |
[INFO] [stdout] 82 | enum GridEyeAddress {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `CreateCommandChannel` and `Shutdown` are never constructed
[INFO] [stdout]   --> src/camera/shared_camera.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) enum CameraCommand {
[INFO] [stdout]    |                 ------------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 21 |     CreateCommandChannel(oneshot::Sender<mpsc::Sender<CameraCommand>>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 22 |     /// Gracefully stop the camera thread.
[INFO] [stdout] 23 |     Shutdown,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CameraCommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `publish_if_connected` is never used
[INFO] [stdout]   --> src/mqtt/client.rs:46:25
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl MqttSender {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub(crate) async fn publish_if_connected<T: Serialize>(
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `mac_addresses` is never used
[INFO] [stdout]    --> src/mqtt/home_assistant/device.rs:195:12
[INFO] [stdout]     |
[INFO] [stdout] 186 | impl Device {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 195 |     pub fn mac_addresses(&self) -> impl Iterator<Item = &MacAddress> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Camera` is never constructed
[INFO] [stdout]   --> src/mqtt/home_assistant/sensor.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub enum Component {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 25 |     Camera,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Component` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/mqtt/settings.rs:123:19
[INFO] [stdout]     |
[INFO] [stdout] 122 | impl MqttSettings {
[INFO] [stdout]     | ----------------- associated function in this implementation
[INFO] [stdout] 123 |     pub(crate) fn new(name: &str, server: &MqttUrl) -> Self {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `retained` is never used
[INFO] [stdout]   --> src/mqtt/state.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub(crate) trait DiscoveryValue<D = hass::Device>:
[INFO] [stdout]    |                  -------------- associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 23 |     fn retained() -> bool;
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Basic` is never constructed
[INFO] [stdout]   --> src/mqtt/state.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub(crate) enum State<D>
[INFO] [stdout]    |                 ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 72 |     Basic {
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `State` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_basic` and `is_discoverable` are never used
[INFO] [stdout]    --> src/mqtt/state.rs:109:19
[INFO] [stdout]     |
[INFO] [stdout]  83 | / impl<D> State<D>
[INFO] [stdout]  84 | | where
[INFO] [stdout]  85 | |     D: Borrow<hass::Device> + Default,
[INFO] [stdout]     | |______________________________________- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 109 |       pub(crate) fn is_basic(&self) -> bool {
[INFO] [stdout]     |                     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 |       pub(crate) fn is_discoverable(&self) -> bool {
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/mqtt/state.rs:130:19
[INFO] [stdout]     |
[INFO] [stdout] 121 | / impl<D> State<D>
[INFO] [stdout] 122 | | where
[INFO] [stdout] 123 | |     D: Borrow<hass::Device> + Clone + Default,
[INFO] [stdout] 124 | |     D: Send + Sync,
[INFO] [stdout]     | |___________________- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 130 |       pub(crate) fn new(
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `evaluate` is never used
[INFO] [stdout]    --> src/occupancy/gmm.rs:141:8
[INFO] [stdout]     |
[INFO] [stdout] 140 | impl GaussianMixtureModel {
[INFO] [stdout]     | ------------------------- method in this implementation
[INFO] [stdout] 141 |     fn evaluate(&self, sample: f32) -> f32 {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `thaw_pixels` is never used
[INFO] [stdout]    --> src/occupancy/gmm.rs:300:19
[INFO] [stdout]     |
[INFO] [stdout] 272 | impl<Container> BackgroundModel<Container> {
[INFO] [stdout]     | ------------------------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 300 |     pub(super) fn thaw_pixels(&mut self, pixels: &[usize]) {
[INFO] [stdout]     |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_trained` is never used
[INFO] [stdout]   --> src/occupancy/learning_rate.rs:52:25
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl LearningRate {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 52 |     pub(super) const fn is_trained(&self) -> bool {
[INFO] [stdout]    |                         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `squared_distance` is never used
[INFO] [stdout]    --> src/occupancy/tracker.rs:308:19
[INFO] [stdout]     |
[INFO] [stdout] 225 | impl Object {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 308 |     pub(crate) fn squared_distance(&self, other: &Self) -> f32 {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/recorded_data.rs:83:21
[INFO] [stdout]    |
[INFO] [stdout] 83 |             Unknown(&'a str),
[INFO] [stdout]    |             ------- ^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 83 -             Unknown(&'a str),
[INFO] [stdout] 83 +             Unknown(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `display` is never read
[INFO] [stdout]   --> src/render/layer.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub(crate) struct ImageLayers {
[INFO] [stdout]    |                   ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 24 |     display: TemperatureDisplay,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ImageLayers` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Other` is never constructed
[INFO] [stdout]   --> src/render/resize.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub(crate) enum ResizeError {
[INFO] [stdout]    |                 ----------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 51 |     Other(anyhow::Error),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ResizeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add` and `sub` are never used
[INFO] [stdout]   --> src/util/moving_average.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait Average<Div, Result = Self> {
[INFO] [stdout]    |           ------- methods in this trait
[INFO] [stdout] 13 |     fn add(&self, rhs: &Self) -> Result;
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 14 |     fn sub(&self, rhs: &Self) -> Result;
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/mqtt/state.rs:127:16
[INFO] [stdout]     |
[INFO] [stdout] 127 |         [prefix.deref(), device_name.deref(), entity_name.deref()].join("/")
[INFO] [stdout]     |                ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Deref`, so calling `deref` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/mqtt/state.rs:127:37
[INFO] [stdout]     |
[INFO] [stdout] 127 |         [prefix.deref(), device_name.deref(), entity_name.deref()].join("/")
[INFO] [stdout]     |                                     ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Deref`, so calling `deref` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/mqtt/state.rs:127:58
[INFO] [stdout]     |
[INFO] [stdout] 127 |         [prefix.deref(), device_name.deref(), entity_name.deref()].join("/")
[INFO] [stdout]     |                                                          ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Deref`, so calling `deref` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.borrow()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/mqtt/state.rs:203:47
[INFO] [stdout]     |
[INFO] [stdout] 203 |                     |device_name| [device_name.borrow(), name.borrow()].join(" "),
[INFO] [stdout]     |                                               ^^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Borrow`, so calling `borrow` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 1m 32s
[INFO] running `Command { std: "docker" "inspect" "891fda1889df92d971f9be88481c6d0a15b83a879d79e44dd8fbee65ebb65880", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "891fda1889df92d971f9be88481c6d0a15b83a879d79e44dd8fbee65ebb65880", kill_on_drop: false }`
[INFO] [stdout] 891fda1889df92d971f9be88481c6d0a15b83a879d79e44dd8fbee65ebb65880
