[INFO] cloning repository https://github.com/Teppi-txt/Polygon_Shader_but_Rust-factored [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Teppi-txt/Polygon_Shader_but_Rust-factored" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTeppi-txt%2FPolygon_Shader_but_Rust-factored", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTeppi-txt%2FPolygon_Shader_but_Rust-factored'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b4ba7938cd188a40143df9d7d4b02e2c58737940 [INFO] checking Teppi-txt/Polygon_Shader_but_Rust-factored against master#f557a4fd462a779c92e4e8bd004426cf329efb30 for pr-111063-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTeppi-txt%2FPolygon_Shader_but_Rust-factored" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Teppi-txt/Polygon_Shader_but_Rust-factored on toolchain f557a4fd462a779c92e4e8bd004426cf329efb30 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f557a4fd462a779c92e4e8bd004426cf329efb30" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Teppi-txt/Polygon_Shader_but_Rust-factored [INFO] finished tweaking git repo https://github.com/Teppi-txt/Polygon_Shader_but_Rust-factored [INFO] tweaked toml for git repo https://github.com/Teppi-txt/Polygon_Shader_but_Rust-factored written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Teppi-txt/Polygon_Shader_but_Rust-factored 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" "+f557a4fd462a779c92e4e8bd004426cf329efb30" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded owned_ttf_parser v0.6.0 [INFO] [stderr] Downloaded gcc v0.3.55 [INFO] [stderr] Downloaded rand_core v0.4.2 [INFO] [stderr] Downloaded fuchsia-cprng v0.1.1 [INFO] [stderr] Downloaded crossbeam v0.2.12 [INFO] [stderr] Downloaded rusttype v0.9.2 [INFO] [stderr] Downloaded rand_core v0.3.1 [INFO] [stderr] Downloaded rdrand v0.4.0 [INFO] [stderr] Downloaded custom_derive v0.1.7 [INFO] [stderr] Downloaded rand v0.3.23 [INFO] [stderr] Downloaded conv v0.3.3 [INFO] [stderr] Downloaded ab_glyph_rasterizer v0.1.5 [INFO] [stderr] Downloaded rand_distr v0.2.2 [INFO] [stderr] Downloaded rand v0.4.6 [INFO] [stderr] Downloaded ttf-parser v0.6.2 [INFO] [stderr] Downloaded rustlearn v0.5.0 [INFO] [stderr] Downloaded nalgebra v0.30.1 [INFO] [stderr] Downloaded imageproc v0.23.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" 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running `Command { std: "docker" "inspect" "497c33815c5046750abc1953eae8014dab578e1f3ee1591c6b035288d320b9a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "497c33815c5046750abc1953eae8014dab578e1f3ee1591c6b035288d320b9a7", kill_on_drop: false }` [INFO] [stdout] 497c33815c5046750abc1953eae8014dab578e1f3ee1591c6b035288d320b9a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+f557a4fd462a779c92e4e8bd004426cf329efb30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4aae189963ccc399cd6850802312633096854fb182dc735cc511cfdf8ea0c1fe [INFO] running `Command { std: "docker" "start" "-a" "4aae189963ccc399cd6850802312633096854fb182dc735cc511cfdf8ea0c1fe", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] 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serde v1.0.137 [INFO] [stderr] Compiling paste v1.0.7 [INFO] [stderr] Checking lebe v0.5.1 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling rustlearn v0.5.0 [INFO] [stderr] Checking gif v0.11.3 [INFO] [stderr] Checking matrixmultiply v0.3.2 [INFO] [stderr] Checking png v0.17.5 [INFO] [stderr] Checking simba v0.7.1 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking jpeg-decoder v0.2.6 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.5 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Checking conv v0.3.3 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking tiff v0.7.2 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Checking crossbeam v0.2.12 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking flume v0.10.12 [INFO] [stderr] Checking exr v1.4.2 [INFO] [stderr] Checking image v0.24.2 [INFO] [stderr] Checking nalgebra v0.30.1 [INFO] [stderr] Checking imageproc v0.23.0 [INFO] [stderr] Checking polygon_shader v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io::Cursor` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::Cursor; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ImageFormat`, `imageops::FilterType`, `io::Reader` [INFO] [stdout] --> src/main.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use image::{imageops::FilterType, ImageFormat, io::Reader, open}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `draw_filled_ellipse_mut` [INFO] [stdout] --> src/main.rs:6:42 [INFO] [stdout] | [INFO] [stdout] 6 | use imageproc::drawing::{draw_cross_mut, draw_filled_ellipse_mut, draw_filled_circle_mut, draw_filled_rect_mut, draw_polygon_mut}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Rng`, `thread_rng` [INFO] [stdout] --> src/main.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | use rand::{thread_rng, Rng}; [INFO] [stdout] | ^^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/shape_gen.rs:45:39 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn shift_shape_data(old_data: Vec<((i32, i32))>) -> Vec<((i32, i32))> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 45 - pub fn shift_shape_data(old_data: Vec<((i32, i32))>) -> Vec<((i32, i32))> { [INFO] [stdout] 45 + pub fn shift_shape_data(old_data: Vec<(i32, i32)>) -> Vec<((i32, i32))> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/shape_gen.rs:45:61 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn shift_shape_data(old_data: Vec<((i32, i32))>) -> Vec<((i32, i32))> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 45 - pub fn shift_shape_data(old_data: Vec<((i32, i32))>) -> Vec<((i32, i32))> { [INFO] [stdout] 45 + pub fn shift_shape_data(old_data: Vec<((i32, i32))>) -> Vec<(i32, i32)> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Cursor` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::Cursor; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ImageFormat`, `imageops::FilterType`, `io::Reader` [INFO] [stdout] --> src/main.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use image::{imageops::FilterType, ImageFormat, io::Reader, open}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `draw_filled_ellipse_mut` [INFO] [stdout] --> src/main.rs:6:42 [INFO] [stdout] | [INFO] [stdout] 6 | use imageproc::drawing::{draw_cross_mut, draw_filled_ellipse_mut, draw_filled_circle_mut, draw_filled_rect_mut, draw_polygon_mut}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Rng`, `thread_rng` [INFO] [stdout] --> src/main.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | use rand::{thread_rng, Rng}; [INFO] [stdout] | ^^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/shape_gen.rs:45:39 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn shift_shape_data(old_data: Vec<((i32, i32))>) -> Vec<((i32, i32))> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 45 - pub fn shift_shape_data(old_data: Vec<((i32, i32))>) -> Vec<((i32, i32))> { [INFO] [stdout] 45 + pub fn shift_shape_data(old_data: Vec<(i32, i32)>) -> Vec<((i32, i32))> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/shape_gen.rs:45:61 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn shift_shape_data(old_data: Vec<((i32, i32))>) -> Vec<((i32, i32))> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 45 - pub fn shift_shape_data(old_data: Vec<((i32, i32))>) -> Vec<((i32, i32))> { [INFO] [stdout] 45 + pub fn shift_shape_data(old_data: Vec<((i32, i32))>) -> Vec<(i32, i32)> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `point` [INFO] [stdout] --> src/shape_gen.rs:23:17 [INFO] [stdout] | [INFO] [stdout] 23 | for point in 1..=rng.gen_range(3..=4) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_point` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `point` [INFO] [stdout] --> src/shape_gen.rs:23:17 [INFO] [stdout] | [INFO] [stdout] 23 | for point in 1..=rng.gen_range(3..=4) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_point` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/math.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | let mut mse: f64 = image.iter().zip(target).map(|(a, b)| ((*a as f64 - b as f64).powf(2.0))).sum(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target_image` [INFO] [stdout] --> src/main.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | let target_image = open("src/input/img.png").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_target_image` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/main.rs:31:10 [INFO] [stdout] | [INFO] [stdout] 31 | for (x, y, pixel) in imgbuf.enumerate_pixels_mut() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/main.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | for (x, y, pixel) in imgbuf.enumerate_pixels_mut() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | for i in 0..10{ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `shape` [INFO] [stdout] --> src/main.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | for shape in 0..=shapes_per_gen { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/math.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | let mut mse: f64 = image.iter().zip(target).map(|(a, b)| ((*a as f64 - b as f64).powf(2.0))).sum(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `gen` [INFO] [stdout] --> src/main.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | for gen in 0..child_n { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_gen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target_image` [INFO] [stdout] --> src/main.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | let target_image = open("src/input/img.png").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_target_image` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/main.rs:31:10 [INFO] [stdout] | [INFO] [stdout] 31 | for (x, y, pixel) in imgbuf.enumerate_pixels_mut() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/main.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | for (x, y, pixel) in imgbuf.enumerate_pixels_mut() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | for i in 0..10{ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | let mut image = open("src/output/output.png").unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `shape` [INFO] [stdout] --> src/main.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | for shape in 0..=shapes_per_gen { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `gen` [INFO] [stdout] --> src/main.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | for gen in 0..child_n { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_gen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | let mut image = open("src/output/output.png").unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | let mut target_image = open("src/input/img.png").unwrap(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `child` [INFO] [stdout] --> src/main.rs:99:13 [INFO] [stdout] | [INFO] [stdout] 99 | for child in 0..child_n{ [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_child` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_mean_point` is never used [INFO] [stdout] --> src/math.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn get_mean_point(shape_type: i32, shape_data: Vec<(i32, i32)>) -> (i32, i32) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | let mut target_image = open("src/input/img.png").unwrap(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `child` [INFO] [stdout] --> src/main.rs:99:13 [INFO] [stdout] | [INFO] [stdout] 99 | for child in 0..child_n{ [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_child` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_mean_point` is never used [INFO] [stdout] --> src/math.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn get_mean_point(shape_type: i32, shape_data: Vec<(i32, i32)>) -> (i32, i32) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 11s [INFO] running `Command { std: "docker" "inspect" "4aae189963ccc399cd6850802312633096854fb182dc735cc511cfdf8ea0c1fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4aae189963ccc399cd6850802312633096854fb182dc735cc511cfdf8ea0c1fe", kill_on_drop: false }` [INFO] [stdout] 4aae189963ccc399cd6850802312633096854fb182dc735cc511cfdf8ea0c1fe