[INFO] cloning repository https://github.com/blessuselessk/niri-use-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/blessuselessk/niri-use-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblessuselessk%2Fniri-use-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblessuselessk%2Fniri-use-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3a9303f49cd6d218bad69f2b6df97d47224793c0
[INFO] checking blessuselessk/niri-use-rs against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblessuselessk%2Fniri-use-rs" "/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/blessuselessk/niri-use-rs
[INFO] finished tweaking git repo https://github.com/blessuselessk/niri-use-rs
[INFO] tweaked toml for git repo https://github.com/blessuselessk/niri-use-rs written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/blessuselessk/niri-use-rs 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/blessuselessk/niri-use-rs 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 }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 }`
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[INFO] running `Command { std: "docker" "start" "1d09ae9a866eec612f4e351dac44bcc638854d6d46b7ae8c3a595632152f0513", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d09ae9a866eec612f4e351dac44bcc638854d6d46b7ae8c3a595632152f0513", 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" "1d09ae9a866eec612f4e351dac44bcc638854d6d46b7ae8c3a595632152f0513" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d09ae9a866eec612f4e351dac44bcc638854d6d46b7ae8c3a595632152f0513", 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" "1d09ae9a866eec612f4e351dac44bcc638854d6d46b7ae8c3a595632152f0513" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking bytemuck v1.25.1
[INFO] [stderr]     Checking simd-adler32 v0.3.10
[INFO] [stderr]    Compiling syn v2.0.119
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[INFO] [stderr]     Checking image v0.25.10
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[INFO] [stderr]     Checking niri-use v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `json`
[INFO] [stdout]   --> src/a11y.rs:15:18
[INFO] [stdout]    |
[INFO] [stdout] 15 | use serde_json::{json, Value};
[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: `RgbaImage`
[INFO] [stdout]   --> src/screen.rs:12:46
[INFO] [stdout]    |
[INFO] [stdout] 12 | use image::{DynamicImage, ImageFormat, Rgba, RgbaImage};
[INFO] [stdout]    |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `json`
[INFO] [stdout]   --> src/a11y.rs:15:18
[INFO] [stdout]    |
[INFO] [stdout] 15 | use serde_json::{json, Value};
[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: `RgbaImage`
[INFO] [stdout]   --> src/screen.rs:12:46
[INFO] [stdout]    |
[INFO] [stdout] 12 | use image::{DynamicImage, ImageFormat, Rgba, RgbaImage};
[INFO] [stdout]    |                                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `display`
[INFO] [stdout]    --> src/child.rs:224:9
[INFO] [stdout]     |
[INFO] [stdout] 224 |     let display = if parts.len() >= 2 {
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_display`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `display`
[INFO] [stdout]    --> src/child.rs:224:9
[INFO] [stdout]     |
[INFO] [stdout] 224 |     let display = if parts.len() >= 2 {
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_display`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `found`
[INFO] [stdout]    --> src/main.rs:722:13
[INFO] [stdout]     |
[INFO] [stdout] 722 |         let found = std::process::Command::new("which")
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_found`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `raw`
[INFO] [stdout]     --> src/main.rs:1163:14
[INFO] [stdout]      |
[INFO] [stdout] 1163 | fn cmd_guide(raw: bool) {
[INFO] [stdout]      |              ^^^ help: if this is intentional, prefix it with an underscore: `_raw`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `element_center` is never used
[INFO] [stdout]   --> src/a11y.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub fn element_center(_record: &Value) -> Option<(f64, f64)> { None }
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `type_into_app` is never used
[INFO] [stdout]   --> src/a11y.rs:53:7
[INFO] [stdout]    |
[INFO] [stdout] 53 | stub!(type_into_app(app: &str, text: &str) -> Result<()>);
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `stub` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `clear` is never used
[INFO] [stdout]   --> src/clipboard.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub fn clear() -> Result<()> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MissingTool` is never constructed
[INFO] [stdout]   --> src/error.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum NiriUseError {
[INFO] [stdout]    |          ------------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 21 |     MissingTool(String),
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NiriUseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `found`
[INFO] [stdout]    --> src/main.rs:722:13
[INFO] [stdout]     |
[INFO] [stdout] 722 |         let found = std::process::Command::new("which")
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_found`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `raw`
[INFO] [stdout]     --> src/main.rs:1163:14
[INFO] [stdout]      |
[INFO] [stdout] 1163 | fn cmd_guide(raw: bool) {
[INFO] [stdout]      |              ^^^ help: if this is intentional, prefix it with an underscore: `_raw`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `element_center` is never used
[INFO] [stdout]   --> src/a11y.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub fn element_center(_record: &Value) -> Option<(f64, f64)> { None }
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `type_into_app` is never used
[INFO] [stdout]   --> src/a11y.rs:53:7
[INFO] [stdout]    |
[INFO] [stdout] 53 | stub!(type_into_app(app: &str, text: &str) -> Result<()>);
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `stub` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `clear` is never used
[INFO] [stdout]   --> src/clipboard.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub fn clear() -> Result<()> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MissingTool` is never constructed
[INFO] [stdout]   --> src/error.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum NiriUseError {
[INFO] [stdout]    |          ------------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 21 |     MissingTool(String),
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NiriUseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `serde`
[INFO] [stderr]   --> Cargo.toml:34:15
[INFO] [stderr]    |
[INFO] [stderr] 34 | [dependencies.serde]
[INFO] [stderr]    |               ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `serde`
[INFO] [stderr] warning: `niri-use` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.20s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.29.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 8`
[INFO] running `Command { std: "docker" "inspect" "1d09ae9a866eec612f4e351dac44bcc638854d6d46b7ae8c3a595632152f0513", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d09ae9a866eec612f4e351dac44bcc638854d6d46b7ae8c3a595632152f0513", kill_on_drop: false }`
[INFO] [stdout] 1d09ae9a866eec612f4e351dac44bcc638854d6d46b7ae8c3a595632152f0513
