[INFO] cloning repository https://github.com/AuroraOps04/mybar
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AuroraOps04/mybar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAuroraOps04%2Fmybar", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAuroraOps04%2Fmybar'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] acaf6be565b36d5b78f8424d36e3184159387a5c
[INFO] checking AuroraOps04/mybar against master#8f21a5c92ea55c348c275a1bc4fedbdf181e0d64 for pr-143011
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAuroraOps04%2Fmybar" "/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/AuroraOps04/mybar
[INFO] finished tweaking git repo https://github.com/AuroraOps04/mybar
[INFO] tweaked toml for git repo https://github.com/AuroraOps04/mybar written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AuroraOps04/mybar on toolchain 8f21a5c92ea55c348c275a1bc4fedbdf181e0d64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AuroraOps04/mybar 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" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mccs-db v0.1.3
[INFO] [stderr]   Downloaded nvapi v0.1.4
[INFO] [stderr]   Downloaded ddc-hi v0.4.1
[INFO] [stderr]   Downloaded serde_yaml v0.7.5
[INFO] [stderr]   Downloaded i2c v0.1.0
[INFO] [stderr]   Downloaded nvapi-sys v0.1.3
[INFO] [stderr]   Downloaded ddc v0.3.0
[INFO] [stderr]   Downloaded ddc-winapi v0.2.2
[INFO] [stderr]   Downloaded cfg-expr v0.17.2
[INFO] [stderr]   Downloaded cairo-rs v0.20.7
[INFO] [stderr]   Downloaded gobject-sys v0.20.9
[INFO] [stderr]   Downloaded cairo-sys-rs v0.20.7
[INFO] [stderr]   Downloaded udev v0.2.0
[INFO] [stderr]   Downloaded ddc-macos v0.2.2
[INFO] [stderr]   Downloaded mccs v0.2.0
[INFO] [stderr]   Downloaded i2c-linux-sys v0.2.1
[INFO] [stderr]   Downloaded ddc-i2c v0.2.2
[INFO] [stderr]   Downloaded ddc v0.2.2
[INFO] [stderr]   Downloaded freetype-rs v0.37.0
[INFO] [stderr]   Downloaded gio-sys v0.20.9
[INFO] [stderr]   Downloaded glib-macros v0.20.7
[INFO] [stderr]   Downloaded glib-sys v0.20.9
[INFO] [stderr]   Downloaded edid v0.3.0
[INFO] [stderr]   Downloaded mccs v0.1.3
[INFO] [stderr]   Downloaded system-deps v7.0.3
[INFO] [stderr]   Downloaded i2c-linux v0.1.2
[INFO] [stderr]   Downloaded resize-slice v0.1.3
[INFO] [stderr]   Downloaded mccs-caps v0.1.3
[INFO] [stderr]   Downloaded uninitialized v0.0.2
[INFO] [stderr]   Downloaded xcb v1.5.0
[INFO] [stderr]   Downloaded winnow v0.7.6
[INFO] [stderr]   Downloaded timer v0.2.0
[INFO] [stderr]   Downloaded xcb-wm v0.4.0
[INFO] [stderr]   Downloaded glib v0.20.9
[INFO] [stderr]   Downloaded freetype-sys v0.21.0
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 228c53d7cfd3e725a37073cc52d76159cba5bc93f776f9518b932731086aa0f9
[INFO] running `Command { std: "docker" "start" "-a" "228c53d7cfd3e725a37073cc52d76159cba5bc93f776f9518b932731086aa0f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "228c53d7cfd3e725a37073cc52d76159cba5bc93f776f9518b932731086aa0f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "228c53d7cfd3e725a37073cc52d76159cba5bc93f776f9518b932731086aa0f9", kill_on_drop: false }`
[INFO] [stdout] 228c53d7cfd3e725a37073cc52d76159cba5bc93f776f9518b932731086aa0f9
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 854038b196203f5bc63e4000097349a02c35c0c402e3be74476ecd04971f7c68
[INFO] running `Command { std: "docker" "start" "-a" "854038b196203f5bc63e4000097349a02c35c0c402e3be74476ecd04971f7c68", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling winnow v0.7.6
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling version-compare v0.2.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling uninitialized v0.0.2
[INFO] [stderr]    Compiling cc v1.2.19
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling quick-xml v0.30.0
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking mccs v0.1.3
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking i2c v0.1.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking resize-slice v0.1.3
[INFO] [stderr]     Checking dtoa v0.4.8
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking ddc v0.2.2
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking iana-time-zone v0.1.63
[INFO] [stderr]    Compiling ddc-hi v0.4.1
[INFO] [stderr]     Checking mccs v0.2.0
[INFO] [stderr]     Checking ddc v0.3.0
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling x11 v2.21.0
[INFO] [stderr]    Compiling freetype-sys v0.21.0
[INFO] [stderr]    Compiling xcb v1.5.0
[INFO] [stderr]    Compiling cfg-expr v0.17.2
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]     Checking chrono v0.4.40
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]     Checking i2c-linux-sys v0.2.1
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking udev v0.2.0
[INFO] [stderr]     Checking nom v3.2.1
[INFO] [stderr]     Checking alsa v0.7.1
[INFO] [stderr]     Checking i2c-linux v0.1.2
[INFO] [stderr]     Checking freetype-rs v0.37.0
[INFO] [stderr]     Checking timer v0.2.0
[INFO] [stderr]     Checking ddc-i2c v0.2.2
[INFO] [stderr]     Checking mccs-caps v0.1.3
[INFO] [stderr]     Checking edid v0.3.0
[INFO] [stderr]     Checking serde_yaml v0.7.5
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling toml v0.8.20
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling system-deps v7.0.3
[INFO] [stderr]    Compiling glib-macros v0.20.7
[INFO] [stderr]    Compiling glib-sys v0.20.9
[INFO] [stderr]    Compiling gobject-sys v0.20.9
[INFO] [stderr]    Compiling gio-sys v0.20.9
[INFO] [stderr]    Compiling cairo-sys-rs v0.20.7
[INFO] [stderr]     Checking mccs-db v0.1.3
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking xcb-wm v0.4.0
[INFO] [stderr]     Checking glib v0.20.9
[INFO] [stderr]     Checking cairo-rs v0.20.7
[INFO] [stderr]     Checking mybar-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `message::Message`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use message::Message;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `x11::xmu::XmuLookupLatin4`
[INFO] [stdout]  --> src/components/bspwm.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use x11::xmu::XmuLookupLatin4;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]  --> src/components/bspwm.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::any::Any;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `x`
[INFO] [stdout]  --> src/components/painter.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xcb::{Xid, x};
[INFO] [stdout]   |                ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]  --> src/components/title.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::sync::Mutex;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ptr::write`
[INFO] [stdout]  --> src/error.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt, ptr::write};
[INFO] [stdout]   |                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Xid`
[INFO] [stdout]  --> src/x11/ewmh.rs:1:14
[INFO] [stdout]   |
[INFO] [stdout] 1 | use xcb::{x, Xid};
[INFO] [stdout]   |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `message::Message`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use message::Message;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `x11::xmu::XmuLookupLatin4`
[INFO] [stdout]  --> src/components/bspwm.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use x11::xmu::XmuLookupLatin4;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]  --> src/components/bspwm.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::any::Any;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `x`
[INFO] [stdout]  --> src/components/painter.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xcb::{Xid, x};
[INFO] [stdout]   |                ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Mutex`
[INFO] [stdout]  --> src/components/title.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::sync::Mutex;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ptr::write`
[INFO] [stdout]  --> src/error.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt, ptr::write};
[INFO] [stdout]   |                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Xid`
[INFO] [stdout]  --> src/x11/ewmh.rs:1:14
[INFO] [stdout]   |
[INFO] [stdout] 1 | use xcb::{x, Xid};
[INFO] [stdout]   |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/alsa.rs:77:13
[INFO] [stdout]    |
[INFO] [stdout] 77 |         let mut audio = Audio::new();
[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: unused variable: `y`
[INFO] [stdout]   --> src/components/bspwm.rs:79:36
[INFO] [stdout]    |
[INFO] [stdout] 79 |             Event::MouseClick { x, y, button } => {
[INFO] [stdout]    |                                    ^ help: try ignoring the field: `y: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `button`
[INFO] [stdout]   --> src/components/bspwm.rs:79:39
[INFO] [stdout]    |
[INFO] [stdout] 79 |             Event::MouseClick { x, y, button } => {
[INFO] [stdout]    |                                       ^^^^^^ help: try ignoring the field: `button: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `button`
[INFO] [stdout]   --> src/components/date.rs:54:39
[INFO] [stdout]    |
[INFO] [stdout] 54 |             Event::MouseClick { x, y, button } => {
[INFO] [stdout]    |                                       ^^^^^^ help: try ignoring the field: `button: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keycode`
[INFO] [stdout]   --> src/components/date.rs:60:31
[INFO] [stdout]    |
[INFO] [stdout] 60 |             Event::KeyPress { keycode } => {
[INFO] [stdout]    |                               ^^^^^^^ help: try ignoring the field: `keycode: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/components/light.rs:59:33
[INFO] [stdout]    |
[INFO] [stdout] 59 |             Event::MouseClick { x, y, button } => {
[INFO] [stdout]    |                                 ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/components/light.rs:59:36
[INFO] [stdout]    |
[INFO] [stdout] 59 |             Event::MouseClick { x, y, button } => {
[INFO] [stdout]    |                                    ^ help: try ignoring the field: `y: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keycode`
[INFO] [stdout]   --> src/components/light.rs:73:31
[INFO] [stdout]    |
[INFO] [stdout] 73 |             Event::KeyPress { keycode } => {
[INFO] [stdout]    |                               ^^^^^^^ help: try ignoring the field: `keycode: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/components/painter.rs:63:37
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn draw_text(&self, x: f64, y: f64, text: &str, color: &str) -> Result<(), MyBarError> {
[INFO] [stdout]    |                                     ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `button`
[INFO] [stdout]   --> src/components/title.rs:52:39
[INFO] [stdout]    |
[INFO] [stdout] 52 |             Event::MouseClick { x, y, button } => {
[INFO] [stdout]    |                                       ^^^^^^ help: try ignoring the field: `button: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keycode`
[INFO] [stdout]   --> src/components/title.rs:58:31
[INFO] [stdout]    |
[INFO] [stdout] 58 |             Event::KeyPress { keycode } => {
[INFO] [stdout]    |                               ^^^^^^^ help: try ignoring the field: `keycode: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keycode`
[INFO] [stdout]   --> src/components/volume.rs:91:31
[INFO] [stdout]    |
[INFO] [stdout] 91 |             Event::KeyPress { keycode } => {
[INFO] [stdout]    |                               ^^^^^^^ help: try ignoring the field: `keycode: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `has_switch` is never read
[INFO] [stdout]  --> src/alsa.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Audio {
[INFO] [stdout]   |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 4 |     pub has_switch: bool,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test01` is never used
[INFO] [stdout]   --> src/alsa.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn test01() {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_bounds` is never used
[INFO] [stdout]   --> src/components/mod.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub trait Component {
[INFO] [stdout]    |           --------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 14 |     fn get_bounds(&self) -> (i16, i16, u16, u16); // x, y, width, height
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `flush` is never used
[INFO] [stdout]   --> src/components/date.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl<'a> Date<'a> {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn flush(&self) -> Result<(), MyBarError> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `width` is never read
[INFO] [stdout]  --> src/components/painter.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Painter<'a> {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 8 |     width: i32,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `draw_rectangle` is never used
[INFO] [stdout]   --> src/components/painter.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl<'a> Painter<'a> {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub fn draw_rectangle(&self, x: f64, width: f64, color: &str) -> Result<(), MyBarError> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/alsa.rs:30:18
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn get_selem(&self) -> alsa::mixer::Selem {
[INFO] [stdout]    |                  ^^^^^     ------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn get_selem(&self) -> alsa::mixer::Selem<'_> {
[INFO] [stdout]    |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> src/x11/ewmh.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn setup_ewmh(conn: &xcb::Connection, window: x::Window) -> ewmh::Connection {
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^^^                        ---------------- the lifetime gets resolved as `'_`
[INFO] [stdout]   |                         |
[INFO] [stdout]   |                         this lifetime flows to the output
[INFO] [stdout]   |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn setup_ewmh(conn: &xcb::Connection, window: x::Window) -> ewmh::Connection<'_> {
[INFO] [stdout]   |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/components/bspwm.rs:79:36
[INFO] [stdout]    |
[INFO] [stdout] 79 |             Event::MouseClick { x, y, button } => {
[INFO] [stdout]    |                                    ^ help: try ignoring the field: `y: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `button`
[INFO] [stdout]   --> src/components/bspwm.rs:79:39
[INFO] [stdout]    |
[INFO] [stdout] 79 |             Event::MouseClick { x, y, button } => {
[INFO] [stdout]    |                                       ^^^^^^ help: try ignoring the field: `button: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `button`
[INFO] [stdout]   --> src/components/date.rs:54:39
[INFO] [stdout]    |
[INFO] [stdout] 54 |             Event::MouseClick { x, y, button } => {
[INFO] [stdout]    |                                       ^^^^^^ help: try ignoring the field: `button: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keycode`
[INFO] [stdout]   --> src/components/date.rs:60:31
[INFO] [stdout]    |
[INFO] [stdout] 60 |             Event::KeyPress { keycode } => {
[INFO] [stdout]    |                               ^^^^^^^ help: try ignoring the field: `keycode: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/components/light.rs:59:33
[INFO] [stdout]    |
[INFO] [stdout] 59 |             Event::MouseClick { x, y, button } => {
[INFO] [stdout]    |                                 ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/components/light.rs:59:36
[INFO] [stdout]    |
[INFO] [stdout] 59 |             Event::MouseClick { x, y, button } => {
[INFO] [stdout]    |                                    ^ help: try ignoring the field: `y: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keycode`
[INFO] [stdout]   --> src/components/light.rs:73:31
[INFO] [stdout]    |
[INFO] [stdout] 73 |             Event::KeyPress { keycode } => {
[INFO] [stdout]    |                               ^^^^^^^ help: try ignoring the field: `keycode: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/components/painter.rs:63:37
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn draw_text(&self, x: f64, y: f64, text: &str, color: &str) -> Result<(), MyBarError> {
[INFO] [stdout]    |                                     ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `button`
[INFO] [stdout]   --> src/components/title.rs:52:39
[INFO] [stdout]    |
[INFO] [stdout] 52 |             Event::MouseClick { x, y, button } => {
[INFO] [stdout]    |                                       ^^^^^^ help: try ignoring the field: `button: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keycode`
[INFO] [stdout]   --> src/components/title.rs:58:31
[INFO] [stdout]    |
[INFO] [stdout] 58 |             Event::KeyPress { keycode } => {
[INFO] [stdout]    |                               ^^^^^^^ help: try ignoring the field: `keycode: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keycode`
[INFO] [stdout]   --> src/components/volume.rs:91:31
[INFO] [stdout]    |
[INFO] [stdout] 91 |             Event::KeyPress { keycode } => {
[INFO] [stdout]    |                               ^^^^^^^ help: try ignoring the field: `keycode: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `has_switch` is never read
[INFO] [stdout]  --> src/alsa.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Audio {
[INFO] [stdout]   |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 4 |     pub has_switch: bool,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_bounds` is never used
[INFO] [stdout]   --> src/components/mod.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub trait Component {
[INFO] [stdout]    |           --------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 14 |     fn get_bounds(&self) -> (i16, i16, u16, u16); // x, y, width, height
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `flush` is never used
[INFO] [stdout]   --> src/components/date.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl<'a> Date<'a> {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn flush(&self) -> Result<(), MyBarError> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `width` is never read
[INFO] [stdout]  --> src/components/painter.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Painter<'a> {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 8 |     width: i32,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `draw_rectangle` is never used
[INFO] [stdout]   --> src/components/painter.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl<'a> Painter<'a> {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub fn draw_rectangle(&self, x: f64, width: f64, color: &str) -> Result<(), MyBarError> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/alsa.rs:30:18
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn get_selem(&self) -> alsa::mixer::Selem {
[INFO] [stdout]    |                  ^^^^^     ------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn get_selem(&self) -> alsa::mixer::Selem<'_> {
[INFO] [stdout]    |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> src/x11/ewmh.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn setup_ewmh(conn: &xcb::Connection, window: x::Window) -> ewmh::Connection {
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^^^                        ---------------- the lifetime gets resolved as `'_`
[INFO] [stdout]   |                         |
[INFO] [stdout]   |                         this lifetime flows to the output
[INFO] [stdout]   |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn setup_ewmh(conn: &xcb::Connection, window: x::Window) -> ewmh::Connection<'_> {
[INFO] [stdout]   |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.38s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v3.2.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "854038b196203f5bc63e4000097349a02c35c0c402e3be74476ecd04971f7c68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "854038b196203f5bc63e4000097349a02c35c0c402e3be74476ecd04971f7c68", kill_on_drop: false }`
[INFO] [stdout] 854038b196203f5bc63e4000097349a02c35c0c402e3be74476ecd04971f7c68
