[INFO] updating cached repository whostolemyhat/circles [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/whostolemyhat/circles [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/whostolemyhat/circles" "work/ex/clippy-test-run/sources/stable/gh/whostolemyhat/circles"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/whostolemyhat/circles'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/whostolemyhat/circles" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/whostolemyhat/circles"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/whostolemyhat/circles'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4b95ffdf3dc5a908c8e2abe1bf673109fbb75d2a [INFO] sha for GitHub repo whostolemyhat/circles: 4b95ffdf3dc5a908c8e2abe1bf673109fbb75d2a [INFO] validating manifest of whostolemyhat/circles on toolchain stable [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of whostolemyhat/circles on toolchain stable+rustflags=-Dclippy::into_iter_on_array [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing whostolemyhat/circles [INFO] finished frobbing whostolemyhat/circles [INFO] frobbed toml for whostolemyhat/circles written to work/ex/clippy-test-run/sources/stable/gh/whostolemyhat/circles/Cargo.toml [INFO] started frobbing whostolemyhat/circles [INFO] finished frobbing whostolemyhat/circles [INFO] frobbed toml for whostolemyhat/circles written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/whostolemyhat/circles/Cargo.toml [INFO] crate whostolemyhat/circles has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] linting whostolemyhat/circles against stable for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-7/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/whostolemyhat/circles:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 04baf2ba13d103ca5b21353875a251d1f3b1110519891ab726de7e0909324343 [INFO] running `"docker" "start" "-a" "04baf2ba13d103ca5b21353875a251d1f3b1110519891ab726de7e0909324343"` [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling matrixmultiply v0.1.14 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Compiling cairo-rs v0.3.0 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Compiling cairo-sys-rs v0.5.0 [INFO] [stderr] Checking num-integer v0.1.36 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking glib-sys v0.5.0 [INFO] [stderr] Checking num-iter v0.1.35 [INFO] [stderr] Checking png v0.11.0 [INFO] [stderr] Checking alga v0.5.3 [INFO] [stderr] Checking generic-array v0.8.3 [INFO] [stderr] Checking gobject-sys v0.5.0 [INFO] [stderr] Checking glib v0.4.1 [INFO] [stderr] Checking nalgebra v0.14.1 [INFO] [stderr] Checking circles v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: 5th binding whose name is just one char [INFO] [stderr] --> src/shape.rs:125:9 [INFO] [stderr] | [INFO] [stderr] 125 | let v = (dot00 * dot12 - dot01 * dot02) * inv_denom; [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::many_single_char_names)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names [INFO] [stderr] [INFO] [stderr] warning: 5th binding whose name is just one char [INFO] [stderr] --> src/shape.rs:125:9 [INFO] [stderr] | [INFO] [stderr] 125 | let v = (dot00 * dot12 - dot01 * dot02) * inv_denom; [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::many_single_char_names)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names [INFO] [stderr] [INFO] [stderr] warning: returning the result of a let binding from a block. Consider returning the expression directly. [INFO] [stderr] --> src/main.rs:91:5 [INFO] [stderr] | [INFO] [stderr] 91 | colour_wobble [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::let_and_return)] on by default [INFO] [stderr] note: this expression can be directly returned [INFO] [stderr] --> src/main.rs:85:25 [INFO] [stderr] | [INFO] [stderr] 85 | let colour_wobble = match chance { [INFO] [stderr] | _________________________^ [INFO] [stderr] 86 | | x if x > 0.0 && x < 0.2 => colour.lighten(between.ind_sample(&mut rng)), [INFO] [stderr] 87 | | x if x > 0.3 && x < 0.6 => colour.darken(darken_between.ind_sample(&mut rng)), [INFO] [stderr] 88 | | _ => Rgb { r: colour.r, g: colour.g, b: colour.b } [INFO] [stderr] 89 | | }; [INFO] [stderr] | |_____^ [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_and_return [INFO] [stderr] [INFO] [stderr] warning: returning the result of a let binding from a block. Consider returning the expression directly. [INFO] [stderr] --> src/main.rs:91:5 [INFO] [stderr] | [INFO] [stderr] 91 | colour_wobble [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::let_and_return)] on by default [INFO] [stderr] note: this expression can be directly returned [INFO] [stderr] --> src/main.rs:85:25 [INFO] [stderr] | [INFO] [stderr] 85 | let colour_wobble = match chance { [INFO] [stderr] | _________________________^ [INFO] [stderr] 86 | | x if x > 0.0 && x < 0.2 => colour.lighten(between.ind_sample(&mut rng)), [INFO] [stderr] 87 | | x if x > 0.3 && x < 0.6 => colour.darken(darken_between.ind_sample(&mut rng)), [INFO] [stderr] 88 | | _ => Rgb { r: colour.r, g: colour.g, b: colour.b } [INFO] [stderr] 89 | | }; [INFO] [stderr] | |_____^ [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_and_return [INFO] [stderr] [INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value [INFO] [stderr] --> src/shape.rs:92:32 [INFO] [stderr] | [INFO] [stderr] 92 | fn points(point: &Point, size: &f64) -> Vec { [INFO] [stderr] | ^^^^ help: consider passing by value instead: `f64` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::trivially_copy_pass_by_ref)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref [INFO] [stderr] [INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices. [INFO] [stderr] --> src/shape.rs:102:11 [INFO] [stderr] | [INFO] [stderr] 102 | fn dot(u: &Vec, v: &Vec) -> f64 { [INFO] [stderr] | ^^^^^^^^^ help: change this to: `&[f64]` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::ptr_arg)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg [INFO] [stderr] [INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices. [INFO] [stderr] --> src/shape.rs:102:25 [INFO] [stderr] | [INFO] [stderr] 102 | fn dot(u: &Vec, v: &Vec) -> f64 { [INFO] [stderr] | ^^^^^^^^^ help: change this to: `&[f64]` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg [INFO] [stderr] [INFO] [stderr] warning: you seem to be trying to use `&Box`. Consider using just `&T` [INFO] [stderr] --> src/main.rs:21:33 [INFO] [stderr] | [INFO] [stderr] 21 | fn in_circle(circle: &Box, invert: bool) -> bool where T: Shape { [INFO] [stderr] | ^^^^^^^ help: try: `&T` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::borrowed_box)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#borrowed_box [INFO] [stderr] [INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/main.rs:24:38 [INFO] [stderr] | [INFO] [stderr] 24 | if utils::dist(point.x, point.y, WIDTH as f64 / 2.0, HEIGHT as f64 / 2.0) > container_radius { [INFO] [stderr] | ^^^^^^^^^^^^ help: try: `f64::from(WIDTH)` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::cast_lossless)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/main.rs:24:58 [INFO] [stderr] | [INFO] [stderr] 24 | if utils::dist(point.x, point.y, WIDTH as f64 / 2.0, HEIGHT as f64 / 2.0) > container_radius { [INFO] [stderr] | ^^^^^^^^^^^^^ help: try: `f64::from(HEIGHT)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices. [INFO] [stderr] --> src/main.rs:37:50 [INFO] [stderr] | [INFO] [stderr] 37 | fn collision(circle: &Box, shapes: &Vec>) -> bool where T: Shape { [INFO] [stderr] | ^^^^^^^^^^^^ help: change this to: `&[Box]` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg [INFO] [stderr] [INFO] [stderr] warning: you seem to be trying to use `&Box`. Consider using just `&T` [INFO] [stderr] --> src/main.rs:37:33 [INFO] [stderr] | [INFO] [stderr] 37 | fn collision(circle: &Box, shapes: &Vec>) -> bool where T: Shape { [INFO] [stderr] | ^^^^^^^ help: try: `&T` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#borrowed_box [INFO] [stderr] [INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices. [INFO] [stderr] --> src/main.rs:46:33 [INFO] [stderr] | [INFO] [stderr] 46 | fn in_polygon(polygon_x_points: &Vec, polygon_y_points: &Vec, x: f64, y: f64, invert: bool) -> bool { [INFO] [stderr] | ^^^^^^^^^ help: change this to: `&[f64]` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg [INFO] [stderr] [INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices. [INFO] [stderr] --> src/main.rs:46:62 [INFO] [stderr] | [INFO] [stderr] 46 | fn in_polygon(polygon_x_points: &Vec, polygon_y_points: &Vec, x: f64, y: f64, invert: bool) -> bool { [INFO] [stderr] | ^^^^^^^^^ help: change this to: `&[f64]` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg [INFO] [stderr] [INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/main.rs:128:39 [INFO] [stderr] | [INFO] [stderr] 128 | let between = Range::new(0.0, WIDTH as f64); [INFO] [stderr] | ^^^^^^^^^^^^ help: try: `f64::from(WIDTH)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/main.rs:129:41 [INFO] [stderr] | [INFO] [stderr] 129 | let between_y = Range::new(0.0, HEIGHT as f64); [INFO] [stderr] | ^^^^^^^^^^^^^ help: try: `f64::from(HEIGHT)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/main.rs:152:24 [INFO] [stderr] | [INFO] [stderr] 152 | if failed_tries as f64 > max_tries as f64 / radius { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(failed_tries)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/main.rs:152:46 [INFO] [stderr] | [INFO] [stderr] 152 | if failed_tries as f64 > max_tries as f64 / radius { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: try: `f64::from(max_tries)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/main.rs:170:24 [INFO] [stderr] | [INFO] [stderr] 170 | if failed_tries as f64 > (32 * 1024) as f64 / radius { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(failed_tries)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/main.rs:170:46 [INFO] [stderr] | [INFO] [stderr] 170 | if failed_tries as f64 > (32 * 1024) as f64 / radius { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: try: `f64::from(32 * 1024)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: this argument is passed by reference, but would be more efficient if passed by value [INFO] [stderr] --> src/shape.rs:92:32 [INFO] [stderr] | [INFO] [stderr] 92 | fn points(point: &Point, size: &f64) -> Vec { [INFO] [stderr] | ^^^^ help: consider passing by value instead: `f64` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::trivially_copy_pass_by_ref)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivially_copy_pass_by_ref [INFO] [stderr] [INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices. [INFO] [stderr] --> src/shape.rs:102:11 [INFO] [stderr] | [INFO] [stderr] 102 | fn dot(u: &Vec, v: &Vec) -> f64 { [INFO] [stderr] | ^^^^^^^^^ help: change this to: `&[f64]` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::ptr_arg)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg [INFO] [stderr] [INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices. [INFO] [stderr] --> src/shape.rs:102:25 [INFO] [stderr] | [INFO] [stderr] 102 | fn dot(u: &Vec, v: &Vec) -> f64 { [INFO] [stderr] | ^^^^^^^^^ help: change this to: `&[f64]` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg [INFO] [stderr] [INFO] [stderr] warning: you seem to be trying to use `&Box`. Consider using just `&T` [INFO] [stderr] --> src/main.rs:21:33 [INFO] [stderr] | [INFO] [stderr] 21 | fn in_circle(circle: &Box, invert: bool) -> bool where T: Shape { [INFO] [stderr] | ^^^^^^^ help: try: `&T` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::borrowed_box)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#borrowed_box [INFO] [stderr] [INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/main.rs:24:38 [INFO] [stderr] | [INFO] [stderr] 24 | if utils::dist(point.x, point.y, WIDTH as f64 / 2.0, HEIGHT as f64 / 2.0) > container_radius { [INFO] [stderr] | ^^^^^^^^^^^^ help: try: `f64::from(WIDTH)` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::cast_lossless)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/main.rs:24:58 [INFO] [stderr] | [INFO] [stderr] 24 | if utils::dist(point.x, point.y, WIDTH as f64 / 2.0, HEIGHT as f64 / 2.0) > container_radius { [INFO] [stderr] | ^^^^^^^^^^^^^ help: try: `f64::from(HEIGHT)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices. [INFO] [stderr] --> src/main.rs:37:50 [INFO] [stderr] | [INFO] [stderr] 37 | fn collision(circle: &Box, shapes: &Vec>) -> bool where T: Shape { [INFO] [stderr] | ^^^^^^^^^^^^ help: change this to: `&[Box]` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg [INFO] [stderr] [INFO] [stderr] warning: you seem to be trying to use `&Box`. Consider using just `&T` [INFO] [stderr] --> src/main.rs:37:33 [INFO] [stderr] | [INFO] [stderr] 37 | fn collision(circle: &Box, shapes: &Vec>) -> bool where T: Shape { [INFO] [stderr] | ^^^^^^^ help: try: `&T` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#borrowed_box [INFO] [stderr] [INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices. [INFO] [stderr] --> src/main.rs:46:33 [INFO] [stderr] | [INFO] [stderr] 46 | fn in_polygon(polygon_x_points: &Vec, polygon_y_points: &Vec, x: f64, y: f64, invert: bool) -> bool { [INFO] [stderr] | ^^^^^^^^^ help: change this to: `&[f64]` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg [INFO] [stderr] [INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices. [INFO] [stderr] --> src/main.rs:46:62 [INFO] [stderr] | [INFO] [stderr] 46 | fn in_polygon(polygon_x_points: &Vec, polygon_y_points: &Vec, x: f64, y: f64, invert: bool) -> bool { [INFO] [stderr] | ^^^^^^^^^ help: change this to: `&[f64]` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg [INFO] [stderr] [INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/main.rs:128:39 [INFO] [stderr] | [INFO] [stderr] 128 | let between = Range::new(0.0, WIDTH as f64); [INFO] [stderr] | ^^^^^^^^^^^^ help: try: `f64::from(WIDTH)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/main.rs:129:41 [INFO] [stderr] | [INFO] [stderr] 129 | let between_y = Range::new(0.0, HEIGHT as f64); [INFO] [stderr] | ^^^^^^^^^^^^^ help: try: `f64::from(HEIGHT)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/main.rs:152:24 [INFO] [stderr] | [INFO] [stderr] 152 | if failed_tries as f64 > max_tries as f64 / radius { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(failed_tries)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/main.rs:152:46 [INFO] [stderr] | [INFO] [stderr] 152 | if failed_tries as f64 > max_tries as f64 / radius { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: try: `f64::from(max_tries)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/main.rs:170:24 [INFO] [stderr] | [INFO] [stderr] 170 | if failed_tries as f64 > (32 * 1024) as f64 / radius { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(failed_tries)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change [INFO] [stderr] --> src/main.rs:170:46 [INFO] [stderr] | [INFO] [stderr] 170 | if failed_tries as f64 > (32 * 1024) as f64 / radius { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: try: `f64::from(32 * 1024)` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.66s [INFO] running `"docker" "inspect" "04baf2ba13d103ca5b21353875a251d1f3b1110519891ab726de7e0909324343"` [INFO] running `"docker" "rm" "-f" "04baf2ba13d103ca5b21353875a251d1f3b1110519891ab726de7e0909324343"` [INFO] [stdout] 04baf2ba13d103ca5b21353875a251d1f3b1110519891ab726de7e0909324343