[INFO] cloning repository https://github.com/ngynkvn/mqtt-lights
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ngynkvn/mqtt-lights" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fngynkvn%2Fmqtt-lights", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fngynkvn%2Fmqtt-lights'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fcddac48cd3ba2f645ca4e92c5e982597c6c5a0d
[INFO] testing ngynkvn/mqtt-lights/fcddac48cd3ba2f645ca4e92c5e982597c6c5a0d against master#ebf0cf75d368c035f4c7e7246d203bd469ee4a51 for pr-137940-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fngynkvn%2Fmqtt-lights" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ngynkvn/mqtt-lights on toolchain ebf0cf75d368c035f4c7e7246d203bd469ee4a51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ngynkvn/mqtt-lights
[INFO] finished tweaking git repo https://github.com/ngynkvn/mqtt-lights
[INFO] tweaked toml for git repo https://github.com/ngynkvn/mqtt-lights written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ngynkvn/mqtt-lights 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" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a83604047eeb6aefeae039e01569208d8ccd761b1bb8ce259395e96fabf62700
[INFO] running `Command { std: "docker" "start" "-a" "a83604047eeb6aefeae039e01569208d8ccd761b1bb8ce259395e96fabf62700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a83604047eeb6aefeae039e01569208d8ccd761b1bb8ce259395e96fabf62700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a83604047eeb6aefeae039e01569208d8ccd761b1bb8ce259395e96fabf62700", kill_on_drop: false }`
[INFO] [stdout] a83604047eeb6aefeae039e01569208d8ccd761b1bb8ce259395e96fabf62700
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36edb5716227e2d595ba08c09ec6386782a5af3e46b1db9439c680d1a88f97d2
[INFO] running `Command { std: "docker" "start" "-a" "36edb5716227e2d595ba08c09ec6386782a5af3e46b1db9439c680d1a88f97d2", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tokio-macros v1.2.0
[INFO] [stderr]    Compiling async-stream v0.3.2
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling clap v3.0.0-beta.2
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[INFO] [stderr]    Compiling color-eyre v0.5.11
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[INFO] [stderr]    Compiling lightshow v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `generic_associated_types` has been stable since 1.65.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(generic_associated_types)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `addr`, `is_on`, and `tx` are never read
[INFO] [stdout]   --> src/main.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct Session {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 31 |     addr: SocketAddr,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 32 |     is_on: bool,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 33 |     tx: Sender<[u8; 1024]>,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Session` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/main.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl Session {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 37 |     fn new(addr: SocketAddr, tx: Sender<[u8; 1024]>) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `count` is never read
[INFO] [stdout]   --> src/main.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | struct Args {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 59 |     count: u8,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Args` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `stream` and `addr` are never read
[INFO] [stdout]   --> src/main.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub struct Client {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 78 |     stream: TcpStream,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 79 |     addr: SocketAddr,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Client` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `DrawHandler` is never used
[INFO] [stdout]   --> src/frontend.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | trait DrawHandler {
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `State` is never used
[INFO] [stdout]   --> src/frontend.rs:25:6
[INFO] [stdout]    |
[INFO] [stdout] 25 | type State = HashMap<SocketAddr, Session>;
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UiState` is never constructed
[INFO] [stdout]   --> src/frontend.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct UiState {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `layout` are never used
[INFO] [stdout]   --> src/frontend.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl UiState {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 33 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     fn layout(&self) -> &Layout {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `tui_worker` is never used
[INFO] [stdout]   --> src/frontend.rs:88:14
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub async fn tui_worker(
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.64s
[INFO] running `Command { std: "docker" "inspect" "36edb5716227e2d595ba08c09ec6386782a5af3e46b1db9439c680d1a88f97d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36edb5716227e2d595ba08c09ec6386782a5af3e46b1db9439c680d1a88f97d2", kill_on_drop: false }`
[INFO] [stdout] 36edb5716227e2d595ba08c09ec6386782a5af3e46b1db9439c680d1a88f97d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a988d858ecfcf2d013f4c04550af25f59c90bf4be46d1670b6bea25b3108c95
[INFO] running `Command { std: "docker" "start" "-a" "2a988d858ecfcf2d013f4c04550af25f59c90bf4be46d1670b6bea25b3108c95", kill_on_drop: false }`
[INFO] [stderr]    Compiling lightshow v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `generic_associated_types` has been stable since 1.65.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(generic_associated_types)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `addr`, `is_on`, and `tx` are never read
[INFO] [stdout]   --> src/main.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct Session {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 31 |     addr: SocketAddr,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 32 |     is_on: bool,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 33 |     tx: Sender<[u8; 1024]>,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Session` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/main.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl Session {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 37 |     fn new(addr: SocketAddr, tx: Sender<[u8; 1024]>) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `count` is never read
[INFO] [stdout]   --> src/main.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | struct Args {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 59 |     count: u8,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Args` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `stream` and `addr` are never read
[INFO] [stdout]   --> src/main.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub struct Client {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 78 |     stream: TcpStream,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 79 |     addr: SocketAddr,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Client` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `DrawHandler` is never used
[INFO] [stdout]   --> src/frontend.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | trait DrawHandler {
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `State` is never used
[INFO] [stdout]   --> src/frontend.rs:25:6
[INFO] [stdout]    |
[INFO] [stdout] 25 | type State = HashMap<SocketAddr, Session>;
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UiState` is never constructed
[INFO] [stdout]   --> src/frontend.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct UiState {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `layout` are never used
[INFO] [stdout]   --> src/frontend.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl UiState {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 33 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     fn layout(&self) -> &Layout {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `tui_worker` is never used
[INFO] [stdout]   --> src/frontend.rs:88:14
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub async fn tui_worker(
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "2a988d858ecfcf2d013f4c04550af25f59c90bf4be46d1670b6bea25b3108c95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a988d858ecfcf2d013f4c04550af25f59c90bf4be46d1670b6bea25b3108c95", kill_on_drop: false }`
[INFO] [stdout] 2a988d858ecfcf2d013f4c04550af25f59c90bf4be46d1670b6bea25b3108c95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c2189ecbdaabab8d507300943ce1e6890632638c6d9058b90e8b1cdb0e5a2c6b
[INFO] running `Command { std: "docker" "start" "-a" "c2189ecbdaabab8d507300943ce1e6890632638c6d9058b90e8b1cdb0e5a2c6b", kill_on_drop: false }`
[INFO] [stderr] warning: the feature `generic_associated_types` has been stable since 1.65.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/main.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(generic_associated_types)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `addr`, `is_on`, and `tx` are never read
[INFO] [stderr]   --> src/main.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub struct Session {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] 31 |     addr: SocketAddr,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 32 |     is_on: bool,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 33 |     tx: Sender<[u8; 1024]>,
[INFO] [stderr]    |     ^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Session` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/main.rs:37:8
[INFO] [stderr]    |
[INFO] [stderr] 36 | impl Session {
[INFO] [stderr]    | ------------ associated function in this implementation
[INFO] [stderr] 37 |     fn new(addr: SocketAddr, tx: Sender<[u8; 1024]>) -> Self {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `count` is never read
[INFO] [stderr]   --> src/main.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 50 | struct Args {
[INFO] [stderr]    |        ---- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 59 |     count: u8,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Args` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `stream` and `addr` are never read
[INFO] [stderr]   --> src/main.rs:78:5
[INFO] [stderr]    |
[INFO] [stderr] 77 | pub struct Client {
[INFO] [stderr]    |            ------ fields in this struct
[INFO] [stderr] 78 |     stream: TcpStream,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 79 |     addr: SocketAddr,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Client` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: trait `DrawHandler` is never used
[INFO] [stderr]   --> src/frontend.rs:21:7
[INFO] [stderr]    |
[INFO] [stderr] 21 | trait DrawHandler {
[INFO] [stderr]    |       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `State` is never used
[INFO] [stderr]   --> src/frontend.rs:25:6
[INFO] [stderr]    |
[INFO] [stderr] 25 | type State = HashMap<SocketAddr, Session>;
[INFO] [stderr]    |      ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `UiState` is never constructed
[INFO] [stderr]   --> src/frontend.rs:26:12
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub struct UiState {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `layout` are never used
[INFO] [stderr]   --> src/frontend.rs:33:8
[INFO] [stderr]    |
[INFO] [stderr] 32 | impl UiState {
[INFO] [stderr]    | ------------ associated items in this implementation
[INFO] [stderr] 33 |     fn new() -> Self {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] ...
[INFO] [stderr] 48 |     fn layout(&self) -> &Layout {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `tui_worker` is never used
[INFO] [stderr]   --> src/frontend.rs:88:14
[INFO] [stderr]    |
[INFO] [stderr] 88 | pub async fn tui_worker(
[INFO] [stderr]    |              ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `lightshow` (bin "lightshow" test) generated 10 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lightshow-7ce1d9a242e25c38)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c2189ecbdaabab8d507300943ce1e6890632638c6d9058b90e8b1cdb0e5a2c6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2189ecbdaabab8d507300943ce1e6890632638c6d9058b90e8b1cdb0e5a2c6b", kill_on_drop: false }`
[INFO] [stdout] c2189ecbdaabab8d507300943ce1e6890632638c6d9058b90e8b1cdb0e5a2c6b