[INFO] cloning repository https://github.com/brownian-motion/grid-search-visualizer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brownian-motion/grid-search-visualizer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrownian-motion%2Fgrid-search-visualizer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrownian-motion%2Fgrid-search-visualizer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9cd44fb6ba283fdf81348351ca845e3a3936a18b [INFO] linting brownian-motion/grid-search-visualizer/9cd44fb6ba283fdf81348351ca845e3a3936a18b against nightly for clippy-nonminimal_bool-denied [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrownian-motion%2Fgrid-search-visualizer" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/brownian-motion/grid-search-visualizer [INFO] finished tweaking git repo https://github.com/brownian-motion/grid-search-visualizer [INFO] tweaked toml for git repo https://github.com/brownian-motion/grid-search-visualizer written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/brownian-motion/grid-search-visualizer on toolchain nightly [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/brownian-motion/grid-search-visualizer 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" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... 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[INFO] [stderr] Downloaded cairo-sys-rs v0.10.0 [INFO] [stderr] Downloaded strum_macros v0.18.0 [INFO] [stderr] Downloaded unic-ucd-bidi v0.9.0 [INFO] [stderr] Downloaded type-map v0.4.0 [INFO] [stderr] Downloaded piet-web v0.3.1 [INFO] [stderr] Downloaded intl_pluralrules v7.0.1 [INFO] [stderr] Downloaded wio v0.2.2 [INFO] [stderr] Downloaded intl-memoizer v0.5.1 [INFO] [stderr] Downloaded tinystr v0.3.4 [INFO] [stderr] Downloaded sha1 v0.6.1 [INFO] [stderr] Downloaded rental-impl v0.5.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e275cccc253601bc45a2881c5ce46af78296112e428187e29a729d933cf920e2 [INFO] running `Command { std: "docker" "start" "-a" "e275cccc253601bc45a2881c5ce46af78296112e428187e29a729d933cf920e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e275cccc253601bc45a2881c5ce46af78296112e428187e29a729d933cf920e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e275cccc253601bc45a2881c5ce46af78296112e428187e29a729d933cf920e2", kill_on_drop: false }` [INFO] [stdout] e275cccc253601bc45a2881c5ce46af78296112e428187e29a729d933cf920e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+nightly" "clippy" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 71a3ad8d3f4e9916820bd387f3e46c36f15bef274dc4d3a21fffcc27c9e7967a [INFO] running `Command { std: "docker" "start" "-a" "71a3ad8d3f4e9916820bd387f3e46c36f15bef274dc4d3a21fffcc27c9e7967a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.38 [INFO] [stderr] Compiling syn v1.0.94 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Compiling cairo-rs v0.9.1 [INFO] [stderr] Checking unic-common v0.9.0 [INFO] [stderr] Checking unic-char-range v0.9.0 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking tinystr v0.3.4 [INFO] [stderr] Checking unic-char-property v0.9.0 [INFO] [stderr] Checking unic-ucd-version v0.9.0 [INFO] [stderr] Compiling gio v0.9.1 [INFO] [stderr] Compiling gdk-pixbuf v0.9.0 [INFO] [stderr] Compiling pango v0.9.1 [INFO] [stderr] Checking unic-ucd-bidi v0.9.0 [INFO] [stderr] Checking unic-langid-impl v0.9.0 [INFO] [stderr] Checking kurbo v0.7.1 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling atk v0.9.0 [INFO] [stderr] Checking unic-langid v0.9.0 [INFO] [stderr] Compiling gdk v0.13.2 [INFO] [stderr] Compiling const_fn v0.4.9 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling gtk v0.9.2 [INFO] [stderr] Checking xi-unicode v0.2.1 [INFO] [stderr] Checking type-map v0.4.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking intl_pluralrules v7.0.1 [INFO] [stderr] Checking fluent-langneg v0.13.0 [INFO] [stderr] Checking intl-memoizer v0.5.1 [INFO] [stderr] Checking unic-bidi v0.9.0 [INFO] [stderr] Checking keyboard-types v0.5.0 [INFO] [stderr] Checking fluent-syntax v0.9.3 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking simple_logger v1.16.0 [INFO] [stderr] Checking xi-unicode v0.3.0 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking piet v0.3.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling glib-macros v0.10.1 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling rental-impl v0.5.5 [INFO] [stderr] Compiling druid-derive v0.4.0 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Compiling thiserror v1.0.31 [INFO] [stderr] Compiling system-deps v1.3.2 [INFO] [stderr] Compiling glib-sys v0.10.1 [INFO] [stderr] Compiling gobject-sys v0.10.0 [INFO] [stderr] Compiling gio-sys v0.10.1 [INFO] [stderr] Compiling cairo-sys-rs v0.10.0 [INFO] [stderr] Compiling pango-sys v0.10.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.10.0 [INFO] [stderr] Compiling gdk-sys v0.10.0 [INFO] [stderr] Compiling atk-sys v0.10.0 [INFO] [stderr] Compiling gtk-sys v0.10.0 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking glib v0.10.3 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking rental v0.5.6 [INFO] [stderr] Checking fluent-bundle v0.12.0 [INFO] [stderr] Checking piet-cairo v0.3.0 [INFO] [stderr] Checking piet-common v0.3.2 [INFO] [stderr] Checking druid-shell v0.7.0 [INFO] [stderr] Checking druid v0.7.0 [INFO] [stderr] Checking grid-search-visualizer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::Arc; [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: `std::sync::Arc` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::Arc; [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: `Event` and `Lens` [INFO] [stdout] --> src/main.rs:3:31 [INFO] [stdout] | [INFO] [stdout] 3 | use druid::{AppLauncher, Env, Event, EventCtx, Lens, LocalizedString, PlatformError, Widget, WidgetExt, WindowDesc}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Event` and `Lens` [INFO] [stdout] --> src/main.rs:3:31 [INFO] [stdout] | [INFO] [stdout] 3 | use druid::{AppLauncher, Env, Event, EventCtx, Lens, LocalizedString, PlatformError, Widget, WidgetExt, WindowDesc}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Checkbox` [INFO] [stdout] --> src/main.rs:4:29 [INFO] [stdout] | [INFO] [stdout] 4 | use druid::widget::{Button, Checkbox, Flex, Label, Slider}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Range` [INFO] [stdout] --> src/model.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::Range; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Checkbox` [INFO] [stdout] --> src/main.rs:4:29 [INFO] [stdout] | [INFO] [stdout] 4 | use druid::widget::{Button, Checkbox, Flex, Label, Slider}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Range` [INFO] [stdout] --> src/model.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::Range; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constants have by default a `'static` lifetime [INFO] [stdout] --> src/model.rs:117:31 [INFO] [stdout] | [INFO] [stdout] 117 | const NEIGHBOR_OFFSETS_8WAY: &'static [(i64, i64); 8] = [INFO] [stdout] | -^^^^^^^---------------- help: consider removing `'static`: `&[(i64, i64); 8]` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_static_lifetimes [INFO] [stdout] = note: `#[warn(clippy::redundant_static_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constants have by default a `'static` lifetime [INFO] [stdout] --> src/model.rs:120:31 [INFO] [stdout] | [INFO] [stdout] 120 | const NEIGHBOR_OFFSETS_4WAY: &'static [(i64, i64); 4] = [INFO] [stdout] | -^^^^^^^---------------- help: consider removing `'static`: `&[(i64, i64); 4]` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_static_lifetimes [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constants have by default a `'static` lifetime [INFO] [stdout] --> src/model.rs:117:31 [INFO] [stdout] | [INFO] [stdout] 117 | const NEIGHBOR_OFFSETS_8WAY: &'static [(i64, i64); 8] = [INFO] [stdout] | -^^^^^^^---------------- help: consider removing `'static`: `&[(i64, i64); 8]` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_static_lifetimes [INFO] [stdout] = note: `#[warn(clippy::redundant_static_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/view.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constants have by default a `'static` lifetime [INFO] [stdout] --> src/model.rs:120:31 [INFO] [stdout] | [INFO] [stdout] 120 | const NEIGHBOR_OFFSETS_4WAY: &'static [(i64, i64); 4] = [INFO] [stdout] | -^^^^^^^---------------- help: consider removing `'static`: `&[(i64, i64); 4]` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_static_lifetimes [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/view.rs:109:56 [INFO] [stdout] | [INFO] [stdout] 109 | .map(|(row, col, origin_dr, origin_dc)| -> (Line) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 109 - .map(|(row, col, origin_dr, origin_dc)| -> (Line) { [INFO] [stdout] 109 + .map(|(row, col, origin_dr, origin_dc)| -> Line { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/view.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/view.rs:109:56 [INFO] [stdout] | [INFO] [stdout] 109 | .map(|(row, col, origin_dr, origin_dc)| -> (Line) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 109 - .map(|(row, col, origin_dr, origin_dc)| -> (Line) { [INFO] [stdout] 109 + .map(|(row, col, origin_dr, origin_dc)| -> Line { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LensExt` [INFO] [stdout] --> src/model.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 7 | use druid::{Data, Lens, LensExt}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> src/view.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LensExt` [INFO] [stdout] --> src/model.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 7 | use druid::{Data, Lens, LensExt}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> src/view.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target` [INFO] [stdout] --> src/controller.rs:78:42 [INFO] [stdout] | [INFO] [stdout] 78 | fn reset(&mut self, source: GridPos, target: GridPos) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> src/main.rs:47:46 [INFO] [stdout] | [INFO] [stdout] 47 | let play_button_text = |data: &AppState, env: &Env| (if data.paused { "Play" } else { "Pause" }).into(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> src/main.rs:45:57 [INFO] [stdout] | [INFO] [stdout] 45 | let dimensions_label = Label::new(|data: &AppState, env: &_| format!("{} x {0}", data.grid_size_slider as u64,).into()); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> src/main.rs:39:54 [INFO] [stdout] | [INFO] [stdout] 39 | let percent_fill_label = Label::new(|data: &f64, env: &_| format!("{:02}% fill", (*data * 100.0) as u64).into()).lens(AppState::... [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target` [INFO] [stdout] --> src/controller.rs:78:42 [INFO] [stdout] | [INFO] [stdout] 78 | fn reset(&mut self, source: GridPos, target: GridPos) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> src/main.rs:47:46 [INFO] [stdout] | [INFO] [stdout] 47 | let play_button_text = |data: &AppState, env: &Env| (if data.paused { "Play" } else { "Pause" }).into(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> src/main.rs:45:57 [INFO] [stdout] | [INFO] [stdout] 45 | let dimensions_label = Label::new(|data: &AppState, env: &_| format!("{} x {0}", data.grid_size_slider as u64,).into()); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> src/main.rs:39:54 [INFO] [stdout] | [INFO] [stdout] 39 | let percent_fill_label = Label::new(|data: &f64, env: &_| format!("{:02}% fill", (*data * 100.0) as u64).into()).lens(AppState::... [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `fill_randomly` is never used [INFO] [stdout] --> src/model.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 29 | impl AppState { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 46 | pub fn fill_randomly(mut self, p: f64) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NEIGHBOR_OFFSETS_8WAY` is never used [INFO] [stdout] --> src/model.rs:117:7 [INFO] [stdout] | [INFO] [stdout] 117 | const NEIGHBOR_OFFSETS_8WAY: &'static [(i64, i64); 8] = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `clear` and `is_source` are never used [INFO] [stdout] --> src/model.rs:160:12 [INFO] [stdout] | [INFO] [stdout] 123 | impl Grid { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 160 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 238 | pub fn is_source(&self, row: usize, col: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `fill_randomly` is never used [INFO] [stdout] --> src/model.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 29 | impl AppState { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 46 | pub fn fill_randomly(mut self, p: f64) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NEIGHBOR_OFFSETS_8WAY` is never used [INFO] [stdout] --> src/model.rs:117:7 [INFO] [stdout] | [INFO] [stdout] 117 | const NEIGHBOR_OFFSETS_8WAY: &'static [(i64, i64); 8] = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `clear` and `is_source` are never used [INFO] [stdout] --> src/model.rs:160:12 [INFO] [stdout] | [INFO] [stdout] 123 | impl Grid { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 160 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 238 | pub fn is_source(&self, row: usize, col: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless conversion to the same type: `controller::DynamicGridSearcher` [INFO] [stdout] --> src/model.rs:36:32 [INFO] [stdout] | [INFO] [stdout] 36 | searcher: Arc::new(searcher.into()), [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: consider removing `.into()`: `searcher` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_conversion [INFO] [stdout] = note: `#[warn(clippy::useless_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless conversion to the same type: `controller::DynamicGridSearcher` [INFO] [stdout] --> src/model.rs:36:32 [INFO] [stdout] | [INFO] [stdout] 36 | searcher: Arc::new(searcher.into()), [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: consider removing `.into()`: `searcher` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_conversion [INFO] [stdout] = note: `#[warn(clippy::useless_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unneeded `return` statement [INFO] [stdout] --> src/model.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 102 | return (dr, dc); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stdout] = note: `#[warn(clippy::needless_return)]` on by default [INFO] [stdout] help: remove `return` [INFO] [stdout] | [INFO] [stdout] 102 - return (dr, dc); [INFO] [stdout] 102 + (dr, dc) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unneeded `return` statement [INFO] [stdout] --> src/model.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 102 | return (dr, dc); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stdout] = note: `#[warn(clippy::needless_return)]` on by default [INFO] [stdout] help: remove `return` [INFO] [stdout] | [INFO] [stdout] 102 - return (dr, dc); [INFO] [stdout] 102 + (dr, dc) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `OPEN` contains a capitalized acronym [INFO] [stdout] --> src/model.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 109 | OPEN, [INFO] [stdout] | ^^^^ help: consider making the acronym lowercase, except the initial letter: `Open` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] = note: `#[warn(clippy::upper_case_acronyms)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `WALL` contains a capitalized acronym [INFO] [stdout] --> src/model.rs:110:5 [INFO] [stdout] | [INFO] [stdout] 110 | WALL, [INFO] [stdout] | ^^^^ help: consider making the acronym lowercase, except the initial letter: `Wall` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `FRONTIER` contains a capitalized acronym [INFO] [stdout] --> src/model.rs:111:5 [INFO] [stdout] | [INFO] [stdout] 111 | FRONTIER, [INFO] [stdout] | ^^^^^^^^ help: consider making the acronym lowercase, except the initial letter: `Frontier` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `VISITED` contains a capitalized acronym [INFO] [stdout] --> src/model.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 112 | VISITED, [INFO] [stdout] | ^^^^^^^ help: consider making the acronym lowercase, except the initial letter: `Visited` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `SOURCE` contains a capitalized acronym [INFO] [stdout] --> src/model.rs:113:5 [INFO] [stdout] | [INFO] [stdout] 113 | SOURCE, [INFO] [stdout] | ^^^^^^ help: consider making the acronym lowercase, except the initial letter: `Source` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `TARGET` contains a capitalized acronym [INFO] [stdout] --> src/model.rs:114:5 [INFO] [stdout] | [INFO] [stdout] 114 | TARGET, [INFO] [stdout] | ^^^^^^ help: consider making the acronym lowercase, except the initial letter: `Target` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `OPEN` contains a capitalized acronym [INFO] [stdout] --> src/model.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 109 | OPEN, [INFO] [stdout] | ^^^^ help: consider making the acronym lowercase, except the initial letter: `Open` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] = note: `#[warn(clippy::upper_case_acronyms)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `WALL` contains a capitalized acronym [INFO] [stdout] --> src/model.rs:110:5 [INFO] [stdout] | [INFO] [stdout] 110 | WALL, [INFO] [stdout] | ^^^^ help: consider making the acronym lowercase, except the initial letter: `Wall` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `FRONTIER` contains a capitalized acronym [INFO] [stdout] --> src/model.rs:111:5 [INFO] [stdout] | [INFO] [stdout] 111 | FRONTIER, [INFO] [stdout] | ^^^^^^^^ help: consider making the acronym lowercase, except the initial letter: `Frontier` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `VISITED` contains a capitalized acronym [INFO] [stdout] --> src/model.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 112 | VISITED, [INFO] [stdout] | ^^^^^^^ help: consider making the acronym lowercase, except the initial letter: `Visited` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `SOURCE` contains a capitalized acronym [INFO] [stdout] --> src/model.rs:113:5 [INFO] [stdout] | [INFO] [stdout] 113 | SOURCE, [INFO] [stdout] | ^^^^^^ help: consider making the acronym lowercase, except the initial letter: `Source` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: name `TARGET` contains a capitalized acronym [INFO] [stdout] --> src/model.rs:114:5 [INFO] [stdout] | [INFO] [stdout] 114 | TARGET, [INFO] [stdout] | ^^^^^^ help: consider making the acronym lowercase, except the initial letter: `Target` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this `.into_iter()` call is equivalent to `.iter()` and will not consume the `array` [INFO] [stdout] --> src/model.rs:247:31 [INFO] [stdout] | [INFO] [stdout] 247 | NEIGHBOR_OFFSETS_4WAY.into_iter() [INFO] [stdout] | ^^^^^^^^^ help: call directly: `iter` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref [INFO] [stdout] = note: `#[warn(clippy::into_iter_on_ref)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this `.into_iter()` call is equivalent to `.iter()` and will not consume the `array` [INFO] [stdout] --> src/model.rs:247:31 [INFO] [stdout] | [INFO] [stdout] 247 | NEIGHBOR_OFFSETS_4WAY.into_iter() [INFO] [stdout] | ^^^^^^^^^ help: call directly: `iter` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref [INFO] [stdout] = note: `#[warn(clippy::into_iter_on_ref)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unneeded `return` statement [INFO] [stdout] --> src/controller.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | return false; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stdout] help: remove `return` [INFO] [stdout] | [INFO] [stdout] 75 - return false; [INFO] [stdout] 75 + false [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unneeded `return` statement [INFO] [stdout] --> src/controller.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | return false; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return [INFO] [stdout] help: remove `return` [INFO] [stdout] | [INFO] [stdout] 75 - return false; [INFO] [stdout] 75 + false [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless conversion to the same type: `std::string::String` [INFO] [stdout] --> src/main.rs:39:63 [INFO] [stdout] | [INFO] [stdout] 39 | ...bel::new(|data: &f64, env: &_| format!("{:02}% fill", (*data * 100.0) as u64).into()).lens(AppState::fill_percent); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into()`: `format!("{:02}% fill", (*data * 100.0) as u64)` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_conversion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless conversion to the same type: `std::string::String` [INFO] [stdout] --> src/main.rs:45:66 [INFO] [stdout] | [INFO] [stdout] 45 | let dimensions_label = Label::new(|data: &AppState, env: &_| format!("{} x {0}", data.grid_size_slider as u64,).into()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into()`: `format!("{} x {0}", data.grid_size_slider as u64,)` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_conversion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless conversion to the same type: `std::string::String` [INFO] [stdout] --> src/main.rs:39:63 [INFO] [stdout] | [INFO] [stdout] 39 | ...bel::new(|data: &f64, env: &_| format!("{:02}% fill", (*data * 100.0) as u64).into()).lens(AppState::fill_percent); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into()`: `format!("{:02}% fill", (*data * 100.0) as u64)` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_conversion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless conversion to the same type: `std::string::String` [INFO] [stdout] --> src/main.rs:45:66 [INFO] [stdout] | [INFO] [stdout] 45 | let dimensions_label = Label::new(|data: &AppState, env: &_| format!("{} x {0}", data.grid_size_slider as u64,).into()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into()`: `format!("{} x {0}", data.grid_size_slider as u64,)` [INFO] [stdout] | [INFO] [stdout] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_conversion [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 04s [INFO] running `Command { std: "docker" "inspect" "71a3ad8d3f4e9916820bd387f3e46c36f15bef274dc4d3a21fffcc27c9e7967a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71a3ad8d3f4e9916820bd387f3e46c36f15bef274dc4d3a21fffcc27c9e7967a", kill_on_drop: false }` [INFO] [stdout] 71a3ad8d3f4e9916820bd387f3e46c36f15bef274dc4d3a21fffcc27c9e7967a