[INFO] cloning repository https://github.com/radsi/OpenDeck-Arduino-Plugin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/radsi/OpenDeck-Arduino-Plugin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradsi%2FOpenDeck-Arduino-Plugin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradsi%2FOpenDeck-Arduino-Plugin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d57e88f92c6bbc12f44cc8ae1876a8f4ec7cf479
[INFO] checking radsi/OpenDeck-Arduino-Plugin against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradsi%2FOpenDeck-Arduino-Plugin" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/radsi/OpenDeck-Arduino-Plugin
[INFO] finished tweaking git repo https://github.com/radsi/OpenDeck-Arduino-Plugin
[INFO] tweaked toml for git repo https://github.com/radsi/OpenDeck-Arduino-Plugin written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/radsi/OpenDeck-Arduino-Plugin on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/radsi/OpenDeck-Arduino-Plugin 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded openaction v1.1.5
[INFO] [stderr]   Downloaded serialport v4.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 672755ae0b22aaecd5953cab404c414cccf0dad5d4025c7a55c55bfbfbabd1ba
[INFO] running `Command { std: "docker" "start" "672755ae0b22aaecd5953cab404c414cccf0dad5d4025c7a55c55bfbfbabd1ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "672755ae0b22aaecd5953cab404c414cccf0dad5d4025c7a55c55bfbfbabd1ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "672755ae0b22aaecd5953cab404c414cccf0dad5d4025c7a55c55bfbfbabd1ba" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "672755ae0b22aaecd5953cab404c414cccf0dad5d4025c7a55c55bfbfbabd1ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "672755ae0b22aaecd5953cab404c414cccf0dad5d4025c7a55c55bfbfbabd1ba" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking lock_api v0.4.12
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking data-encoding v2.9.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking zune-jpeg v0.4.14
[INFO] [stderr]     Checking libudev v0.3.0
[INFO] [stderr]     Checking bytemuck v1.22.0
[INFO] [stderr]     Checking futures-lite v2.6.0
[INFO] [stderr]     Checking data-url v0.3.1
[INFO] [stderr]     Checking image v0.25.6
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]     Checking simplelog v0.12.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking tokio v1.45.1
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking tungstenite v0.26.2
[INFO] [stderr]     Checking unescaper v0.1.8
[INFO] [stderr]     Checking serialport v4.9.0
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking tokio-tungstenite v0.26.2
[INFO] [stderr]     Checking tokio-util v0.7.15
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking openaction v1.1.5
[INFO] [stderr]     Checking arduino v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/device.rs:67:35
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn device_events_task(id: String, mut port: Box<dyn SerialPort>, token: CancellationToken) {
[INFO] [stdout]    |                                   ----^^^^
[INFO] [stdout]    |                                   |
[INFO] [stdout]    |                                   help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Device` is never constructed
[INFO] [stdout]   --> src/device.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Device {
[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 `ButtonDown` and `ButtonUp` are never constructed
[INFO] [stdout]  --> src/inputs.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum InputEvent {
[INFO] [stdout]   |          ---------- variants in this enum
[INFO] [stdout] 5 |     ButtonDown(u8),
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 6 |     ButtonUp(u8),
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `InputEvent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ENCODER_COUNT` is never used
[INFO] [stdout]  --> src/mappings.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const ENCODER_COUNT: usize = 0;
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `vid` and `pid` are never read
[INFO] [stdout]   --> src/mappings.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct CandidateDevice {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub vid: Option<u16>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 17 |     pub pid: Option<u16>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CandidateDevice` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InputHandler` is never constructed
[INFO] [stdout]   --> src/mappings.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct InputHandler {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `process_input` are never used
[INFO] [stdout]   --> src/mappings.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl InputHandler {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 60 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn process_input(&mut self, row: u8, col: u8, state: u8) -> Option<Vec<bool>> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/device.rs:67:35
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn device_events_task(id: String, mut port: Box<dyn SerialPort>, token: CancellationToken) {
[INFO] [stdout]    |                                   ----^^^^
[INFO] [stdout]    |                                   |
[INFO] [stdout]    |                                   help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Device` is never constructed
[INFO] [stdout]   --> src/device.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Device {
[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 `ButtonDown` and `ButtonUp` are never constructed
[INFO] [stdout]  --> src/inputs.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum InputEvent {
[INFO] [stdout]   |          ---------- variants in this enum
[INFO] [stdout] 5 |     ButtonDown(u8),
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 6 |     ButtonUp(u8),
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `InputEvent` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ENCODER_COUNT` is never used
[INFO] [stdout]  --> src/mappings.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const ENCODER_COUNT: usize = 0;
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `vid` and `pid` are never read
[INFO] [stdout]   --> src/mappings.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct CandidateDevice {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub vid: Option<u16>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 17 |     pub pid: Option<u16>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CandidateDevice` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InputHandler` is never constructed
[INFO] [stdout]   --> src/mappings.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct InputHandler {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `process_input` are never used
[INFO] [stdout]   --> src/mappings.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl InputHandler {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 60 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn process_input(&mut self, row: u8, col: u8, state: u8) -> Option<Vec<bool>> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `data-url`
[INFO] [stderr]  --> Cargo.toml:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | data-url = "0.3.1"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `data-url`
[INFO] [stderr] warning: unused dependency `futures-lite`
[INFO] [stderr]  --> Cargo.toml:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | futures-lite = "2.6.0"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the dependency on `futures-lite`
[INFO] [stderr] warning: unused dependency `image`
[INFO] [stderr]   --> Cargo.toml:11:15
[INFO] [stderr]    |
[INFO] [stderr] 11 | [dependencies.image]
[INFO] [stderr]    |               ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `image`
[INFO] [stderr] warning: `arduino` (manifest) generated 3 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.97s
[INFO] running `Command { std: "docker" "inspect" "672755ae0b22aaecd5953cab404c414cccf0dad5d4025c7a55c55bfbfbabd1ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "672755ae0b22aaecd5953cab404c414cccf0dad5d4025c7a55c55bfbfbabd1ba", kill_on_drop: false }`
[INFO] [stdout] 672755ae0b22aaecd5953cab404c414cccf0dad5d4025c7a55c55bfbfbabd1ba
