[INFO] cloning repository https://github.com/shadowbrok3r/tryx_panorama_linux
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shadowbrok3r/tryx_panorama_linux" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshadowbrok3r%2Ftryx_panorama_linux", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshadowbrok3r%2Ftryx_panorama_linux'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 945354f6507e4dbf7edd92d535534a2dbc61954e
[INFO] checking shadowbrok3r/tryx_panorama_linux/945354f6507e4dbf7edd92d535534a2dbc61954e against master#e1613686e0efc80a1a18b1263625450a8de3fb04 for pr-154492
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshadowbrok3r%2Ftryx_panorama_linux" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/shadowbrok3r/tryx_panorama_linux
[INFO] finished tweaking git repo https://github.com/shadowbrok3r/tryx_panorama_linux
[INFO] tweaked toml for git repo https://github.com/shadowbrok3r/tryx_panorama_linux written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/shadowbrok3r/tryx_panorama_linux on toolchain e1613686e0efc80a1a18b1263625450a8de3fb04
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e1613686e0efc80a1a18b1263625450a8de3fb04" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/shadowbrok3r/tryx_panorama_linux 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" "+e1613686e0efc80a1a18b1263625450a8de3fb04" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/shadowbrok3r/egui_logger`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ecolor v0.33.2
[INFO] [stderr]   Downloaded egui_extras v0.33.2
[INFO] [stderr]   Downloaded emath v0.33.2
[INFO] [stderr]   Downloaded egui-wgpu v0.33.2
[INFO] [stderr]   Downloaded egui-winit v0.33.2
[INFO] [stderr]   Downloaded egui_glow v0.33.2
[INFO] [stderr]   Downloaded epaint v0.33.2
[INFO] [stderr]   Downloaded ron v0.11.0
[INFO] [stderr]   Downloaded serialport v4.8.1
[INFO] [stderr]   Downloaded eframe v0.33.2
[INFO] [stderr]   Downloaded egui v0.33.2
[INFO] [stderr]   Downloaded epaint_default_fonts v0.33.2
[INFO] [stderr]   Downloaded pxfm v0.1.26
[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" "+e1613686e0efc80a1a18b1263625450a8de3fb04" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ff8a23f2d5764f4af316a63543fe69ec7863b297e15d618940ec3d11fa4c26a
[INFO] running `Command { std: "docker" "start" "-a" "6ff8a23f2d5764f4af316a63543fe69ec7863b297e15d618940ec3d11fa4c26a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ff8a23f2d5764f4af316a63543fe69ec7863b297e15d618940ec3d11fa4c26a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ff8a23f2d5764f4af316a63543fe69ec7863b297e15d618940ec3d11fa4c26a", kill_on_drop: false }`
[INFO] [stdout] 6ff8a23f2d5764f4af316a63543fe69ec7863b297e15d618940ec3d11fa4c26a
[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" "+e1613686e0efc80a1a18b1263625450a8de3fb04" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 868f396c2bad500318b86c66d1257087531df6e5e25f8f5a9f3f854705e42090
[INFO] running `Command { std: "docker" "start" "-a" "868f396c2bad500318b86c66d1257087531df6e5e25f8f5a9f3f854705e42090", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.5
[INFO] [stderr]    Compiling wayland-sys v0.31.7
[INFO] [stderr]    Compiling zerocopy v0.8.30
[INFO] [stderr]    Compiling wayland-client v0.31.11
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]    Compiling quick-xml v0.37.5
[INFO] [stderr]     Checking tracing-core v0.1.35
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling xml-rs v0.8.28
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]    Compiling cc v1.2.48
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking epaint_default_fonts v0.33.2
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]     Checking x11-dl v2.21.0
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking pxfm v0.1.26
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]     Checking syn v2.0.111
[INFO] [stderr]     Checking png v0.18.0
[INFO] [stderr]    Compiling toml_edit v0.23.7
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking async-lock v3.4.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.7
[INFO] [stderr]    Compiling glutin_glx_sys v0.6.1
[INFO] [stderr]    Compiling glutin_egl_sys v0.7.1
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling wayland-scanner v0.31.7
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking owned_ttf_parser v0.25.1
[INFO] [stderr]    Compiling winit v0.30.12
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.20.0
[INFO] [stderr]     Checking ab_glyph v0.2.32
[INFO] [stderr]    Compiling wayland-backend v0.3.11
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]     Checking memmap2 v0.9.9
[INFO] [stderr]    Compiling glutin v0.32.3
[INFO] [stderr]     Checking smol_str v0.2.2
[INFO] [stderr]    Compiling glutin-winit v0.5.0
[INFO] [stderr]     Checking libudev-sys v0.1.4
[INFO] [stderr]    Compiling mime_guess2 v2.3.1
[INFO] [stderr]     Checking async-fs v2.2.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking glow v0.16.0
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]    Compiling rfd v0.16.0
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking libudev v0.3.0
[INFO] [stderr]     Checking pollster v0.4.0
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking md5 v0.8.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking moxcms v0.7.10
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking polling v3.11.0
[INFO] [stderr]     Checking gethostname v1.1.0
[INFO] [stderr]     Checking x11rb v0.13.2
[INFO] [stderr]     Checking async-io v2.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling enumflags2_derive v0.7.12
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]     Checking async-signal v0.2.13
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking async-process v2.5.0
[INFO] [stderr]     Checking async-net v2.0.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling enum-map-derive v0.17.0
[INFO] [stderr]     Checking wayland-csd-frame v0.3.0
[INFO] [stderr]     Checking enum-map v2.7.3
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]     Checking tracing v0.1.43
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]     Checking calloop v0.13.0
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]     Checking unescaper v0.1.6
[INFO] [stderr]     Checking calloop v0.14.3
[INFO] [stderr]     Checking serialport v4.8.1
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking image v0.25.9
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking wayland-protocols v0.32.9
[INFO] [stderr]     Checking calloop-wayland-source v0.4.1
[INFO] [stderr]     Checking wayland-cursor v0.31.11
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking icu_properties v2.1.1
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]    Compiling zvariant_utils v3.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking emath v0.33.2
[INFO] [stderr]     Checking ron v0.11.0
[INFO] [stderr]    Compiling enumflags2 v0.7.12
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking sysinfo v0.37.2
[INFO] [stderr]     Checking arboard v3.6.1
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]    Compiling zvariant_derive v5.8.0
[INFO] [stderr]     Checking ecolor v0.33.2
[INFO] [stderr]     Checking webbrowser v1.0.6
[INFO] [stderr]     Checking epaint v0.33.2
[INFO] [stderr]    Compiling zvariant v5.8.0
[INFO] [stderr]     Checking egui v0.33.2
[INFO] [stderr]     Checking zbus_names v4.2.0
[INFO] [stderr]     Checking wayland-protocols-wlr v0.3.9
[INFO] [stderr]     Checking wayland-protocols-experimental v20250721.0.1
[INFO] [stderr]     Checking wayland-protocols-misc v0.3.9
[INFO] [stderr]    Compiling zbus_macros v5.12.0
[INFO] [stderr]     Checking smithay-clipboard v0.7.3
[INFO] [stderr]     Checking zbus v5.12.0
[INFO] [stderr]     Checking egui_glow v0.33.2
[INFO] [stderr]     Checking egui-winit v0.33.2
[INFO] [stderr]     Checking egui_extras v0.33.2
[INFO] [stderr]     Checking egui_logger v0.8.0 (https://github.com/shadowbrok3r/egui_logger#a0d425bb)
[INFO] [stderr]     Checking eframe v0.33.2
[INFO] [stderr]     Checking ashpd v0.11.0
[INFO] [stderr]     Checking tryx_panorama_linux v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Duration`, `Receiver`, `Sender`, `SystemTime`, `UNIX_EPOCH`, `path::PathBuf`, `process::Command`, `self`, and `thread`
[INFO] [stdout]  --> src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{path::PathBuf, process::Command, sync::mpsc::{self, Receiver, Sender}, thread, time::{Duration, SystemTime, UNIX_EPOCH}};
[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 imports: `Duration`, `Receiver`, `Sender`, `SystemTime`, `UNIX_EPOCH`, `path::PathBuf`, `process::Command`, `self`, and `thread`
[INFO] [stdout]  --> src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{path::PathBuf, process::Command, sync::mpsc::{self, Receiver, Sender}, thread, time::{Duration, SystemTime, UNIX_EPOCH}};
[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: `ScreenConfig`
[INFO] [stdout]  --> src/main.rs:2:48
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::screen_setup::{AioCoolerController, ScreenConfig};
[INFO] [stdout]   |                                                ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ScreenConfig`
[INFO] [stdout]  --> src/main.rs:2:48
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::screen_setup::{AioCoolerController, ScreenConfig};
[INFO] [stdout]   |                                                ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]  --> src/main.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]  --> src/main.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Context` and `Result`
[INFO] [stdout]  --> src/main.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | use anyhow::{Context, Result};
[INFO] [stdout]   |              ^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Context` and `Result`
[INFO] [stdout]  --> src/main.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | use anyhow::{Context, Result};
[INFO] [stdout]   |              ^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Read` and `Write`
[INFO] [stdout]  --> src/main.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::{Read, Write};
[INFO] [stdout]   |               ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `egui_logger::logger_ui`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use egui_logger::logger_ui;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Read` and `Write`
[INFO] [stdout]  --> src/main.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::{Read, Write};
[INFO] [stdout]   |               ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `egui_logger::logger_ui`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use egui_logger::logger_ui;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CommandMessageBuilder` is never constructed
[INFO] [stdout]   --> src/data.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct CommandMessageBuilder<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CommandMessage` is never constructed
[INFO] [stdout]   --> src/data.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct CommandMessage<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `seq_number`, `ack_number`, and `build` are never used
[INFO] [stdout]   --> src/data.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 60 | impl<'a> CommandMessageBuilder<'a> {
[INFO] [stdout]    | ---------------------------------- associated items in this implementation
[INFO] [stdout] 61 |     pub fn new(cmd_type: &'a str, body: &'a str) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 76 |     pub fn seq_number(mut self, seq: i64) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 81 |     pub fn ack_number(mut self, ack: i64) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     pub fn build(self) -> CommandMessage<'a> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `write_header`, and `to_bytes` are never used
[INFO] [stdout]    --> src/data.rs:112:12
[INFO] [stdout]     |
[INFO] [stdout] 111 | impl<'a> CommandMessage<'a> {
[INFO] [stdout]     | --------------------------- associated items in this implementation
[INFO] [stdout] 112 |     pub fn new(cmd_type: &'a str, body: &'a str) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 136 |     fn write_header(
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 150 |     pub fn to_bytes(&self) -> anyhow::Result<Vec<u8>, anyhow::Error> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CommandMessageBuilder` is never constructed
[INFO] [stdout]   --> src/data.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct CommandMessageBuilder<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CommandMessage` is never constructed
[INFO] [stdout]   --> src/data.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct CommandMessage<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `seq_number`, `ack_number`, and `build` are never used
[INFO] [stdout]   --> src/data.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 60 | impl<'a> CommandMessageBuilder<'a> {
[INFO] [stdout]    | ---------------------------------- associated items in this implementation
[INFO] [stdout] 61 |     pub fn new(cmd_type: &'a str, body: &'a str) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 76 |     pub fn seq_number(mut self, seq: i64) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 81 |     pub fn ack_number(mut self, ack: i64) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     pub fn build(self) -> CommandMessage<'a> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `write_header`, and `to_bytes` are never used
[INFO] [stdout]    --> src/data.rs:112:12
[INFO] [stdout]     |
[INFO] [stdout] 111 | impl<'a> CommandMessage<'a> {
[INFO] [stdout]     | --------------------------- associated items in this implementation
[INFO] [stdout] 112 |     pub fn new(cmd_type: &'a str, body: &'a str) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 136 |     fn write_header(
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 150 |     pub fn to_bytes(&self) -> anyhow::Result<Vec<u8>, anyhow::Error> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `Command { std: "docker" "inspect" "868f396c2bad500318b86c66d1257087531df6e5e25f8f5a9f3f854705e42090", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "868f396c2bad500318b86c66d1257087531df6e5e25f8f5a9f3f854705e42090", kill_on_drop: false }`
[INFO] [stdout] 868f396c2bad500318b86c66d1257087531df6e5e25f8f5a9f3f854705e42090
