[INFO] cloning repository https://github.com/droidroot1995/number-visualizer-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/droidroot1995/number-visualizer-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdroidroot1995%2Fnumber-visualizer-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdroidroot1995%2Fnumber-visualizer-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e771a9029f37a495e76f4cbbc7a4a52717f5cadc
[INFO] checking droidroot1995/number-visualizer-rs against try#f4690f24e7d9bcb0b168a02b06dd61391e8bd55a for pr-157814-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdroidroot1995%2Fnumber-visualizer-rs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/droidroot1995/number-visualizer-rs
[INFO] finished tweaking git repo https://github.com/droidroot1995/number-visualizer-rs
[INFO] tweaked toml for git repo https://github.com/droidroot1995/number-visualizer-rs written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/droidroot1995/number-visualizer-rs on toolchain f4690f24e7d9bcb0b168a02b06dd61391e8bd55a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/droidroot1995/number-visualizer-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" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[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" "a9368df7d49bf968474721eb5831b300f673e4b6146e26788012f1167c4c6972" "/opt/rustwide/cargo-home/bin/cargo" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9368df7d49bf968474721eb5831b300f673e4b6146e26788012f1167c4c6972", 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" "a9368df7d49bf968474721eb5831b300f673e4b6146e26788012f1167c4c6972" "/opt/rustwide/cargo-home/bin/cargo" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `iced::Color`
[INFO] [stdout]  --> src/ui/canvas.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use iced::Color;
[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: `iced::Color`
[INFO] [stdout]  --> src/ui/canvas.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use iced::Color;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `colors` and `degrees` are never read
[INFO] [stdout]  --> src/ui/canvas.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Canvas {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 6 |     colors: Vec<String>,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 7 |     degrees: HashMap<String, i16>,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `update` is never used
[INFO] [stdout]   --> src/ui/canvas.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Canvas {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] 17 |     fn update(&mut self, _message: Message) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `colors` and `degrees` are never read
[INFO] [stdout]  --> src/ui/canvas.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Canvas {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 6 |     colors: Vec<String>,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 7 |     degrees: HashMap<String, i16>,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `update` is never used
[INFO] [stdout]   --> src/ui/canvas.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Canvas {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] 17 |     fn update(&mut self, _message: Message) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 32s
[INFO] running `Command { std: "docker" "inspect" "a9368df7d49bf968474721eb5831b300f673e4b6146e26788012f1167c4c6972", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9368df7d49bf968474721eb5831b300f673e4b6146e26788012f1167c4c6972", kill_on_drop: false }`
[INFO] [stdout] a9368df7d49bf968474721eb5831b300f673e4b6146e26788012f1167c4c6972
