[INFO] cloning repository https://github.com/pepijnd/draw-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pepijnd/draw-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpepijnd%2Fdraw-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpepijnd%2Fdraw-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 77d07dbfc8d5d75e1b8e7121c9e6b39009ea3d64
[INFO] checking pepijnd/draw-rs against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpepijnd%2Fdraw-rs" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pepijnd/draw-rs on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pepijnd/draw-rs
[INFO] finished tweaking git repo https://github.com/pepijnd/draw-rs
[INFO] tweaked toml for git repo https://github.com/pepijnd/draw-rs written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/pepijnd/draw-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded c_vec v1.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d2e9fbe2ad907e1dfe7aea1b77637a7d003f6c5b28bd06eb4b61a5b8ffabf83
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2d2e9fbe2ad907e1dfe7aea1b77637a7d003f6c5b28bd06eb4b61a5b8ffabf83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d2e9fbe2ad907e1dfe7aea1b77637a7d003f6c5b28bd06eb4b61a5b8ffabf83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d2e9fbe2ad907e1dfe7aea1b77637a7d003f6c5b28bd06eb4b61a5b8ffabf83", kill_on_drop: false }`
[INFO] [stdout] 2d2e9fbe2ad907e1dfe7aea1b77637a7d003f6c5b28bd06eb4b61a5b8ffabf83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 260d6d2a00fcaf55eb42d6142305d72dd04d4fc8bbfdf00328656748ad3e86c0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "260d6d2a00fcaf55eb42d6142305d72dd04d4fc8bbfdf00328656748ad3e86c0", kill_on_drop: false }`
[INFO] [stderr]     Checking rand_core v0.4.0
[INFO] [stderr]    Compiling cfg-if v0.1.7
[INFO] [stderr]    Compiling sdl2 v0.32.2
[INFO] [stderr]     Checking lazy_static v1.3.0
[INFO] [stderr]     Checking c_vec v1.3.2
[INFO] [stderr]    Compiling libc v0.2.51
[INFO] [stderr]     Checking num-integer v0.1.39
[INFO] [stderr]    Compiling sdl2-sys v0.32.6
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand_pcg v0.1.2
[INFO] [stderr]     Checking rand_jitter v0.1.3
[INFO] [stderr]     Checking rand_chacha v0.1.1
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking num-iter v0.1.37
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking draw-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `sdl2::rect::Rect`
[INFO] [stdout]  --> src/draw.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use sdl2::rect::Rect;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sdl2::render::TextureQuery`
[INFO] [stdout]  --> src/draw.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use sdl2::render::TextureQuery;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `draw::App`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use draw::App;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sdl2::rect::Rect`
[INFO] [stdout]  --> src/draw.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use sdl2::rect::Rect;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sdl2::render::TextureQuery`
[INFO] [stdout]  --> src/draw.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use sdl2::render::TextureQuery;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `draw::App`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use draw::App;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]   --> src/main.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let d = Delaun::calc(vec![
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c0`
[INFO] [stdout]   --> src/delaun.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let c0 = self;
[INFO] [stdout]    |             ^^ help: if this is intentional, prefix it with an underscore: `_c0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `triangles`
[INFO] [stdout]   --> src/delaun.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |         let triangles: Vec<Triangle> = Vec::with_capacity(max_triangles);
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_triangles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `halfedges`
[INFO] [stdout]   --> src/delaun.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 73 |         let halfedges: Vec<HalfEdge> = Vec::with_capacity(max_triangles);
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_halfedges`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hull_prev`
[INFO] [stdout]   --> src/delaun.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |         let hull_prev: HashMap<usize, usize> = HashMap::new();
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hull_prev`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hull_tri`
[INFO] [stdout]   --> src/delaun.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let hull_tri: HashMap<usize, usize> = HashMap::new();
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hull_tri`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hullstart`
[INFO] [stdout]    --> src/delaun.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 |         let hullstart = c0;
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hullstart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hullsize`
[INFO] [stdout]    --> src/delaun.rs:162:13
[INFO] [stdout]     |
[INFO] [stdout] 162 |         let hullsize = 3;
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hullsize`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `texture_creator`
[INFO] [stdout]   --> src/draw.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let texture_creator = canvas.texture_creator();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_texture_creator`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]   --> src/main.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let d = Delaun::calc(vec![
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c0`
[INFO] [stdout]   --> src/delaun.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let c0 = self;
[INFO] [stdout]    |             ^^ help: if this is intentional, prefix it with an underscore: `_c0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `triangles`
[INFO] [stdout]   --> src/delaun.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |         let triangles: Vec<Triangle> = Vec::with_capacity(max_triangles);
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_triangles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `halfedges`
[INFO] [stdout]   --> src/delaun.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 73 |         let halfedges: Vec<HalfEdge> = Vec::with_capacity(max_triangles);
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_halfedges`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hull_prev`
[INFO] [stdout]   --> src/delaun.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |         let hull_prev: HashMap<usize, usize> = HashMap::new();
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hull_prev`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hull_tri`
[INFO] [stdout]   --> src/delaun.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let hull_tri: HashMap<usize, usize> = HashMap::new();
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hull_tri`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hullstart`
[INFO] [stdout]    --> src/delaun.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 |         let hullstart = c0;
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hullstart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hullsize`
[INFO] [stdout]    --> src/delaun.rs:162:13
[INFO] [stdout]     |
[INFO] [stdout] 162 |         let hullsize = 3;
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hullsize`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `texture_creator`
[INFO] [stdout]   --> src/draw.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let texture_creator = canvas.texture_creator();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_texture_creator`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `coords`
[INFO] [stdout]   --> src/delaun.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     coords: Vec<Coord>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `coord`
[INFO] [stdout]    --> src/delaun.rs:150:13
[INFO] [stdout]     |
[INFO] [stdout] 150 |             coord: &'a Coord,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `coords_ids`
[INFO] [stdout]    --> src/delaun.rs:169:5
[INFO] [stdout]     |
[INFO] [stdout] 169 |     coords_ids: Vec<usize>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `coord_ids`
[INFO] [stdout]    --> src/delaun.rs:173:5
[INFO] [stdout]     |
[INFO] [stdout] 173 |     coord_ids: Vec<usize>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `coords`
[INFO] [stdout]    --> src/delaun.rs:177:5
[INFO] [stdout]     |
[INFO] [stdout] 177 |     coords: Vec<Coord>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `triangles`
[INFO] [stdout]    --> src/delaun.rs:178:5
[INFO] [stdout]     |
[INFO] [stdout] 178 |     triangles: Vec<Triangle>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `halfedges`
[INFO] [stdout]    --> src/delaun.rs:179:5
[INFO] [stdout]     |
[INFO] [stdout] 179 |     halfedges: Vec<HalfEdge>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `App`
[INFO] [stdout]  --> src/draw.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct App {}
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/draw.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn new() -> App {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `run_app`
[INFO] [stdout]   --> src/draw.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn run_app(&self) -> Result<(), String> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `minX` should have a snake case name
[INFO] [stdout]   --> src/delaun.rs:79:13
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let minX = coords
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `min_x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `minY` should have a snake case name
[INFO] [stdout]   --> src/delaun.rs:84:13
[INFO] [stdout]    |
[INFO] [stdout] 84 |         let minY = coords
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `min_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `maxX` should have a snake case name
[INFO] [stdout]   --> src/delaun.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |         let maxX = coords
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `max_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `maxY` should have a snake case name
[INFO] [stdout]   --> src/delaun.rs:94:13
[INFO] [stdout]    |
[INFO] [stdout] 94 |         let maxY = coords
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `max_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 26 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `coords`
[INFO] [stdout]   --> src/delaun.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     coords: Vec<Coord>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `coord`
[INFO] [stdout]    --> src/delaun.rs:150:13
[INFO] [stdout]     |
[INFO] [stdout] 150 |             coord: &'a Coord,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `coords_ids`
[INFO] [stdout]    --> src/delaun.rs:169:5
[INFO] [stdout]     |
[INFO] [stdout] 169 |     coords_ids: Vec<usize>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `coord_ids`
[INFO] [stdout]    --> src/delaun.rs:173:5
[INFO] [stdout]     |
[INFO] [stdout] 173 |     coord_ids: Vec<usize>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `coords`
[INFO] [stdout]    --> src/delaun.rs:177:5
[INFO] [stdout]     |
[INFO] [stdout] 177 |     coords: Vec<Coord>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `triangles`
[INFO] [stdout]    --> src/delaun.rs:178:5
[INFO] [stdout]     |
[INFO] [stdout] 178 |     triangles: Vec<Triangle>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `halfedges`
[INFO] [stdout]    --> src/delaun.rs:179:5
[INFO] [stdout]     |
[INFO] [stdout] 179 |     halfedges: Vec<HalfEdge>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `App`
[INFO] [stdout]  --> src/draw.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct App {}
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/draw.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn new() -> App {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `run_app`
[INFO] [stdout]   --> src/draw.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn run_app(&self) -> Result<(), String> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `minX` should have a snake case name
[INFO] [stdout]   --> src/delaun.rs:79:13
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let minX = coords
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `min_x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `minY` should have a snake case name
[INFO] [stdout]   --> src/delaun.rs:84:13
[INFO] [stdout]    |
[INFO] [stdout] 84 |         let minY = coords
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `min_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `maxX` should have a snake case name
[INFO] [stdout]   --> src/delaun.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |         let maxX = coords
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `max_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `maxY` should have a snake case name
[INFO] [stdout]   --> src/delaun.rs:94:13
[INFO] [stdout]    |
[INFO] [stdout] 94 |         let maxY = coords
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `max_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 26 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.30s
[INFO] running `Command { std: "docker" "inspect" "260d6d2a00fcaf55eb42d6142305d72dd04d4fc8bbfdf00328656748ad3e86c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "260d6d2a00fcaf55eb42d6142305d72dd04d4fc8bbfdf00328656748ad3e86c0", kill_on_drop: false }`
[INFO] [stdout] 260d6d2a00fcaf55eb42d6142305d72dd04d4fc8bbfdf00328656748ad3e86c0