[INFO] fetching crate amosaic 1.0.0... [INFO] checking amosaic-1.0.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate amosaic 1.0.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate amosaic 1.0.0 [INFO] finished tweaking crates.io crate amosaic 1.0.0 [INFO] tweaked toml for crates.io crate amosaic 1.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate amosaic 1.0.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate amosaic 1.0.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded svg v0.10.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9569af1648969ccef7f2452f29ec061663fbd205468f2badf0d4b76477fd1407 [INFO] running `Command { std: "docker" "start" "-a" "9569af1648969ccef7f2452f29ec061663fbd205468f2badf0d4b76477fd1407", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9569af1648969ccef7f2452f29ec061663fbd205468f2badf0d4b76477fd1407", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9569af1648969ccef7f2452f29ec061663fbd205468f2badf0d4b76477fd1407", kill_on_drop: false }` [INFO] [stdout] 9569af1648969ccef7f2452f29ec061663fbd205468f2badf0d4b76477fd1407 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 73a022b7e809ac4a387f8874648b488b8b56592e60becbdc3d97e5f67b74f5a1 [INFO] running `Command { std: "docker" "start" "-a" "73a022b7e809ac4a387f8874648b488b8b56592e60becbdc3d97e5f67b74f5a1", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Checking cfg-if v1.0.1 [INFO] [stderr] Compiling 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Checking nalgebra v0.30.1 [INFO] [stderr] Checking nalgebra v0.32.6 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.6.0 [INFO] [stderr] Checking imageproc v0.23.0 [INFO] [stderr] Checking amosaic v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `IDENT` [INFO] [stdout] --> src/hat/coloring.rs:1:51 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::hat::geometry::{mul, trans_pt, ttrans, IDENT}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HatTile` and `MetaTile` [INFO] [stdout] --> src/hat/coloring.rs:3:90 [INFO] [stdout] | [INFO] [stdout] 3 | collect_hats, construct_metatiles, construct_patch, construct_prototiles, DrawContext, HatTile, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 4 | MetaTile, Tile, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/hat/coloring.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Matrix2x3` [INFO] [stdout] --> src/hat/geometry.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use nalgebra::{Matrix2x3, Vector2}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::f64::consts::PI` [INFO] [stdout] --> src/hat/geometry.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::f64::consts::PI; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hex_pt` [INFO] [stdout] --> src/hat/tiles.rs:2:3 [INFO] [stdout] | [INFO] [stdout] 2 | hex_pt, intersect, match_two, mul, padd, psub, pt, rot_about, trans_pt, trot, ttrans, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rgb` [INFO] [stdout] --> src/hat/tiles.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use image::{Rgb, RgbImage}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DrawContext`, `MetaTile`, `Tile`, and `collect_hats` [INFO] [stdout] --> src/hat/mod.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | pub use tiles::{collect_hats, DrawContext, MetaTile, Tile}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DrawContext`, `MetaTile`, and `collect_hats` [INFO] [stdout] --> src/lib.rs:25:18 [INFO] [stdout] | [INFO] [stdout] 25 | use hat::tiles::{collect_hats, DrawContext, MetaTile, Tile}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ImageDrawContext` [INFO] [stdout] --> src/lib.rs:26:20 [INFO] [stdout] | [INFO] [stdout] 26 | use hat::{AMosaic, ImageDrawContext}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ImageBuffer` and `open` [INFO] [stdout] --> src/lib.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | use image::{open, ImageBuffer, Rgb}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/lib.rs:50:16 [INFO] [stdout] | [INFO] [stdout] 50 | .map(|p| (p[0] as u64 + p[1] as u64 + p[2] as u64)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 50 - .map(|p| (p[0] as u64 + p[1] as u64 + p[2] as u64)) [INFO] [stdout] 50 + .map(|p| p[0] as u64 + p[1] as u64 + p[2] as u64) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IDENT` [INFO] [stdout] --> src/hat/coloring.rs:1:51 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::hat::geometry::{mul, trans_pt, ttrans, IDENT}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HatTile` and `MetaTile` [INFO] [stdout] --> src/hat/coloring.rs:3:90 [INFO] [stdout] | [INFO] [stdout] 3 | collect_hats, construct_metatiles, construct_patch, construct_prototiles, DrawContext, HatTile, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 4 | MetaTile, Tile, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/hat/coloring.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Matrix2x3` [INFO] [stdout] --> src/hat/geometry.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use nalgebra::{Matrix2x3, Vector2}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::f64::consts::PI` [INFO] [stdout] --> src/hat/geometry.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::f64::consts::PI; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hex_pt` [INFO] [stdout] --> src/hat/tiles.rs:2:3 [INFO] [stdout] | [INFO] [stdout] 2 | hex_pt, intersect, match_two, mul, padd, psub, pt, rot_about, trans_pt, trot, ttrans, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rgb` [INFO] [stdout] --> src/hat/tiles.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use image::{Rgb, RgbImage}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DrawContext`, `MetaTile`, `Tile`, and `collect_hats` [INFO] [stdout] --> src/hat/mod.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | pub use tiles::{collect_hats, DrawContext, MetaTile, Tile}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `anyhow::Result` [INFO] [stdout] --> src/lib.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use anyhow::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DrawContext`, `MetaTile`, `Tile`, and `collect_hats` [INFO] [stdout] --> src/lib.rs:25:18 [INFO] [stdout] | [INFO] [stdout] 25 | use hat::tiles::{collect_hats, DrawContext, MetaTile, Tile}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AMosaic` and `ImageDrawContext` [INFO] [stdout] --> src/lib.rs:26:11 [INFO] [stdout] | [INFO] [stdout] 26 | use hat::{AMosaic, ImageDrawContext}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ImageBuffer`, `Rgb`, and `open` [INFO] [stdout] --> src/lib.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | use image::{open, ImageBuffer, Rgb}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Tile` [INFO] [stdout] --> src/lib.rs:25:55 [INFO] [stdout] | [INFO] [stdout] 25 | use hat::tiles::{collect_hats, DrawContext, MetaTile, Tile}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `outline` [INFO] [stdout] --> src/hat/coloring.rs:233:5 [INFO] [stdout] | [INFO] [stdout] 233 | outline: Option<(u8, u8, u8)>, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_outline` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `outline` [INFO] [stdout] --> src/hat/coloring.rs:233:5 [INFO] [stdout] | [INFO] [stdout] 233 | outline: Option<(u8, u8, u8)>, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_outline` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ImageDrawContext` is never constructed [INFO] [stdout] --> src/hat/coloring.rs:224:12 [INFO] [stdout] | [INFO] [stdout] 224 | pub struct ImageDrawContext<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `inv` is never used [INFO] [stdout] --> src/hat/geometry.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn inv(t: &[f64; 6]) -> [f64; 6] { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `label` and `children` are never read [INFO] [stdout] --> src/hat/tiles.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct HatTile { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 12 | pub label: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 13 | pub shape: [Vector2; 13], // Using the hat_outline from geometry.rs [INFO] [stdout] 14 | pub children: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `HatTile` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `draw` and `as_any` are never used [INFO] [stdout] --> src/hat/tiles.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 17 | impl HatTile { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn draw(&self, s: &[f64; 6], level: i32, draw: &mut dyn DrawContext, img: &RgbImage) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn as_any(&self) -> &dyn Any { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `draw` is never used [INFO] [stdout] --> src/hat/tiles.rs:58:6 [INFO] [stdout] | [INFO] [stdout] 57 | pub trait Tile { [INFO] [stdout] | ---- method in this trait [INFO] [stdout] 58 | fn draw(&self, s: &[f64; 6], level: i32, draw: &mut dyn DrawContext, img: &RgbImage); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `DrawContext` is never used [INFO] [stdout] --> src/hat/tiles.rs:145:11 [INFO] [stdout] | [INFO] [stdout] 145 | pub trait DrawContext { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `average_color` is never used [INFO] [stdout] --> src/hat/tiles.rs:154:8 [INFO] [stdout] | [INFO] [stdout] 154 | pub fn average_color(img: &RgbImage, poly: &[(i32, i32)]) -> (u8, u8, u8) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AMosaic` is never constructed [INFO] [stdout] --> src/hat/coloring.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct AMosaic { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `compute_required_level`, `to_svg`, `draw`, `decode_input_image`, and `create_tile_patch` are never used [INFO] [stdout] --> src/hat/coloring.rs:24:10 [INFO] [stdout] | [INFO] [stdout] 22 | impl AMosaic { [INFO] [stdout] | ------------ associated items in this implementation [INFO] [stdout] 23 | /// Creates a new AMosaic configuration with the given width, height, and output path. [INFO] [stdout] 24 | pub fn new(width: u32, height: u32, input_data: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | fn compute_required_level(&self, scale: f64) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | pub fn to_svg(&self, scale: f64) -> String { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 115 | pub fn draw(&self, scale: f64, output: &mut RgbImage) -> Result<(), ImageError> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 207 | fn decode_input_image(&self) -> RgbImage { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 213 | pub fn create_tile_patch(&self, level: i32) -> Result, ImageError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ImageDrawContext` is never constructed [INFO] [stdout] --> src/hat/coloring.rs:224:12 [INFO] [stdout] | [INFO] [stdout] 224 | pub struct ImageDrawContext<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `draw_edge` is never used [INFO] [stdout] --> src/hat/coloring.rs:241:4 [INFO] [stdout] | [INFO] [stdout] 241 | fn draw_edge( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fill_polygon_gapless` is never used [INFO] [stdout] --> src/hat/coloring.rs:277:4 [INFO] [stdout] | [INFO] [stdout] 277 | fn fill_polygon_gapless(img: &mut RgbImage, poly: &[(i32, i32)], color: (u8, u8, u8)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `average_color_scanline` is never used [INFO] [stdout] --> src/hat/coloring.rs:387:8 [INFO] [stdout] | [INFO] [stdout] 387 | pub fn average_color_scanline(img: &RgbImage, poly: &[(i32, i32)]) -> (u8, u8, u8) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `average_color` is never used [INFO] [stdout] --> src/hat/coloring.rs:456:8 [INFO] [stdout] | [INFO] [stdout] 456 | pub fn average_color(img: &RgbImage, poly: &[(i32, i32)]) -> (u8, u8, u8) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `point_in_polygon` is never used [INFO] [stdout] --> src/hat/coloring.rs:519:4 [INFO] [stdout] | [INFO] [stdout] 519 | fn point_in_polygon(x: i32, y: i32, poly: &[(i32, i32)]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HR3` is never used [INFO] [stdout] --> src/hat/geometry.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | pub const HR3: f64 = 0.866_025_403_784_438_6; // sqrt(3) / 2 [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `IDENT` is never used [INFO] [stdout] --> src/hat/geometry.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | pub const IDENT: [f64; 6] = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0]; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `pt` is never used [INFO] [stdout] --> src/hat/geometry.rs:7:14 [INFO] [stdout] | [INFO] [stdout] 7 | pub const fn pt(x: f64, y: f64) -> Vector2 { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hex_pt` is never used [INFO] [stdout] --> src/hat/geometry.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 11 | pub const fn hex_pt(x: f64, y: f64) -> Vector2 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `psub` is never used [INFO] [stdout] --> src/hat/geometry.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn psub(p: Vector2, q: Vector2) -> Vector2 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `padd` is never used [INFO] [stdout] --> src/hat/geometry.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn padd(p: Vector2, q: Vector2) -> Vector2 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `trans_pt` is never used [INFO] [stdout] --> src/hat/geometry.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn trans_pt(t: &[f64; 6], p: Vector2) -> Vector2 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ttrans` is never used [INFO] [stdout] --> src/hat/geometry.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn ttrans(tx: f64, ty: f64) -> [f64; 6] { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `trot` is never used [INFO] [stdout] --> src/hat/geometry.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn trot(ang: f64) -> [f64; 6] { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mul` is never used [INFO] [stdout] --> src/hat/geometry.rs:41:8 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn mul(a: &[f64; 6], b: &[f64; 6]) -> [f64; 6] { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `inv` is never used [INFO] [stdout] --> src/hat/geometry.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn inv(t: &[f64; 6]) -> [f64; 6] { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `match_two` is never used [INFO] [stdout] --> src/hat/geometry.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn match_two( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rot_about` is never used [INFO] [stdout] --> src/hat/geometry.rs:90:8 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn rot_about(p: Vector2, ang: f64) -> [f64; 6] { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `intersect` is never used [INFO] [stdout] --> src/hat/geometry.rs:98:8 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn intersect( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HAT_OUTLINE` is never used [INFO] [stdout] --> src/hat/geometry.rs:113:11 [INFO] [stdout] | [INFO] [stdout] 113 | pub const HAT_OUTLINE: [Vector2; 13] = [ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `H_OUTLINE` is never used [INFO] [stdout] --> src/hat/geometry.rs:129:11 [INFO] [stdout] | [INFO] [stdout] 129 | pub const H_OUTLINE: [Vector2; 6] = [ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HatTile` is never constructed [INFO] [stdout] --> src/hat/tiles.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct HatTile { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `draw`, and `as_any` are never used [INFO] [stdout] --> src/hat/tiles.rs:18:10 [INFO] [stdout] | [INFO] [stdout] 17 | impl HatTile { [INFO] [stdout] | ------------ associated items in this implementation [INFO] [stdout] 18 | pub fn new(label: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn draw(&self, s: &[f64; 6], level: i32, draw: &mut dyn DrawContext, img: &RgbImage) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn as_any(&self) -> &dyn Any { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MetaTile` is never constructed [INFO] [stdout] --> src/hat/tiles.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub struct MetaTile { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Child` is never constructed [INFO] [stdout] --> src/hat/tiles.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 52 | pub struct Child { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Tile` is never used [INFO] [stdout] --> src/hat/tiles.rs:57:11 [INFO] [stdout] | [INFO] [stdout] 57 | pub trait Tile { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `add_child`, `eval_child`, and `recenter` are never used [INFO] [stdout] --> src/hat/tiles.rs:116:10 [INFO] [stdout] | [INFO] [stdout] 115 | impl MetaTile { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 116 | pub fn new(outline: Vec>, width: i32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 124 | pub fn add_child(&mut self, t: [f64; 6], geom: Rc) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 128 | pub fn eval_child(&self, n: usize, i: usize) -> Vector2 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 132 | pub fn recenter(&mut self) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `DrawContext` is never used [INFO] [stdout] --> src/hat/tiles.rs:145:11 [INFO] [stdout] | [INFO] [stdout] 145 | pub trait DrawContext { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `average_color` is never used [INFO] [stdout] --> src/hat/tiles.rs:154:8 [INFO] [stdout] | [INFO] [stdout] 154 | pub fn average_color(img: &RgbImage, poly: &[(i32, i32)]) -> (u8, u8, u8) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `construct_prototiles` is never used [INFO] [stdout] --> src/hat/tiles.rs:200:8 [INFO] [stdout] | [INFO] [stdout] 200 | pub fn construct_prototiles() -> (MetaTile, MetaTile, MetaTile, MetaTile) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `construct_patch` is never used [INFO] [stdout] --> src/hat/tiles.rs:283:8 [INFO] [stdout] | [INFO] [stdout] 283 | pub fn construct_patch(h: &MetaTile, t: &MetaTile, p: &MetaTile, f: &MetaTile) -> MetaTile { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `construct_metatiles` is never used [INFO] [stdout] --> src/hat/tiles.rs:367:8 [INFO] [stdout] | [INFO] [stdout] 367 | pub fn construct_metatiles(patch: &MetaTile) -> (MetaTile, MetaTile, MetaTile, MetaTile) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Rule` is never used [INFO] [stdout] --> src/hat/tiles.rs:435:10 [INFO] [stdout] | [INFO] [stdout] 435 | pub enum Rule { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `collect_hats` is never used [INFO] [stdout] --> src/hat/tiles.rs:441:8 [INFO] [stdout] | [INFO] [stdout] 441 | pub fn collect_hats(node: &Rc, t_parent: [f64; 6]) -> Vec<(Rc, [f64; 6])> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.22s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: svg v0.10.0 [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" "73a022b7e809ac4a387f8874648b488b8b56592e60becbdc3d97e5f67b74f5a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73a022b7e809ac4a387f8874648b488b8b56592e60becbdc3d97e5f67b74f5a1", kill_on_drop: false }` [INFO] [stdout] 73a022b7e809ac4a387f8874648b488b8b56592e60becbdc3d97e5f67b74f5a1