[INFO] updating cached repository TheSpiritXIII/Texture-Atlas
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/TheSpiritXIII/Texture-Atlas
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/TheSpiritXIII/Texture-Atlas" "work/ex/clippy-test-run/sources/stable/gh/TheSpiritXIII/Texture-Atlas"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/TheSpiritXIII/Texture-Atlas'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/TheSpiritXIII/Texture-Atlas" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/TheSpiritXIII/Texture-Atlas"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/TheSpiritXIII/Texture-Atlas'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] db428558dbd12004264960ce884e9e9dcb6ccdba
[INFO] sha for GitHub repo TheSpiritXIII/Texture-Atlas: db428558dbd12004264960ce884e9e9dcb6ccdba
[INFO] validating manifest of TheSpiritXIII/Texture-Atlas 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 TheSpiritXIII/Texture-Atlas 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 TheSpiritXIII/Texture-Atlas
[INFO] finished frobbing TheSpiritXIII/Texture-Atlas
[INFO] frobbed toml for TheSpiritXIII/Texture-Atlas written to work/ex/clippy-test-run/sources/stable/gh/TheSpiritXIII/Texture-Atlas/Cargo.toml
[INFO] started frobbing TheSpiritXIII/Texture-Atlas
[INFO] finished frobbing TheSpiritXIII/Texture-Atlas
[INFO] frobbed toml for TheSpiritXIII/Texture-Atlas written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/TheSpiritXIII/Texture-Atlas/Cargo.toml
[INFO] crate TheSpiritXIII/Texture-Atlas 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 TheSpiritXIII/Texture-Atlas against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/TheSpiritXIII/Texture-Atlas:/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] 8c75c6f4c856dfe97fdb2aaa06dd857fcaeaa46d892e4c8c0e78640d1573ab1a
[INFO] running `"docker" "start" "-a" "8c75c6f4c856dfe97fdb2aaa06dd857fcaeaa46d892e4c8c0e78640d1573ab1a"`
[INFO] [stderr]     Checking texture_atlas v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/gen/binary_tree.rs:63:4
[INFO] [stderr]    |
[INFO] [stderr] 63 |             bin: bin,
[INFO] [stderr]    |             ^^^^^^^^ help: replace it with: `bin`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/gen/binary_tree.rs:64:4
[INFO] [stderr]    |
[INFO] [stderr] 64 |             x: x,
[INFO] [stderr]    |             ^^^^ help: replace it with: `x`
[INFO] [stderr]    |
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/gen/binary_tree.rs:63:4
[INFO] [stderr]    |
[INFO] [stderr] 63 |             bin: bin,
[INFO] [stderr]    |             ^^^^^^^^ help: replace it with: `bin`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/gen/binary_tree.rs:64:4
[INFO] [stderr]    |
[INFO] [stderr] 64 |             x: x,
[INFO] [stderr]    |             ^^^^ help: replace it with: `x`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/gen/binary_tree.rs:65:4
[INFO] [stderr]    |
[INFO] [stderr] 65 |             y: y,
[INFO] [stderr]    |             ^^^^ help: replace it with: `y`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/gen/binary_tree.rs:66:4
[INFO] [stderr]    |
[INFO] [stderr] 66 |             width: width,
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `width`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/gen/binary_tree.rs:67:4
[INFO] [stderr]    |
[INFO] [stderr] 67 |             height: height,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `height`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/gen/binary_tree.rs:65:4
[INFO] [stderr]    |
[INFO] [stderr] 65 |             y: y,
[INFO] [stderr]    |             ^^^^ help: replace it with: `y`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/gen/binary_tree.rs:66:4
[INFO] [stderr]    |
[INFO] [stderr] 66 |             width: width,
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `width`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/gen/binary_tree.rs:67:4
[INFO] [stderr]    |
[INFO] [stderr] 67 |             height: height,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `height`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to f32 may become silently lossy if types change
[INFO] [stderr]    --> src/util/img.rs:149:13
[INFO] [stderr]     |
[INFO] [stderr] 149 |         let sat = self.data[1] as f32 / u8::max_value() as f32;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^ help: try: `f32::from(self.data[1])`
[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 u8 to f32 may become silently lossy if types change
[INFO] [stderr]    --> src/util/img.rs:149:35
[INFO] [stderr]     |
[INFO] [stderr] 149 |         let sat = self.data[1] as f32 / u8::max_value() as f32;
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^ help: try: `f32::from(u8::max_value())`
[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 u8 to f32 may become silently lossy if types change
[INFO] [stderr]    --> src/util/img.rs:150:13
[INFO] [stderr]     |
[INFO] [stderr] 150 |         let val = self.data[2] as f32 / u8::max_value() as f32;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^ help: try: `f32::from(self.data[2])`
[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 u8 to f32 may become silently lossy if types change
[INFO] [stderr]    --> src/util/img.rs:150:35
[INFO] [stderr]     |
[INFO] [stderr] 150 |         let val = self.data[2] as f32 / u8::max_value() as f32;
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^ help: try: `f32::from(u8::max_value())`
[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 u8 to f32 may become silently lossy if types change
[INFO] [stderr]    --> src/util/img.rs:153:17
[INFO] [stderr]     |
[INFO] [stderr] 153 |         let h_prime = self.data[0] as f32 / u8::max_value() as f32 * (359.0 / 60.0);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^ help: try: `f32::from(self.data[0])`
[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 u8 to f32 may become silently lossy if types change
[INFO] [stderr]    --> src/util/img.rs:153:39
[INFO] [stderr]     |
[INFO] [stderr] 153 |         let h_prime = self.data[0] as f32 / u8::max_value() as f32 * (359.0 / 60.0);
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^ help: try: `f32::from(u8::max_value())`
[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 u8 to f32 may become silently lossy if types change
[INFO] [stderr]    --> src/util/img.rs:172:24
[INFO] [stderr]     |
[INFO] [stderr] 172 |                 ((result[0] + m) * u8::max_value() as f32) as u8,
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^ help: try: `f32::from(u8::max_value())`
[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 u8 to f32 may become silently lossy if types change
[INFO] [stderr]    --> src/util/img.rs:173:24
[INFO] [stderr]     |
[INFO] [stderr] 173 |                 ((result[1] + m) * u8::max_value() as f32) as u8,
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^ help: try: `f32::from(u8::max_value())`
[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 u8 to f32 may become silently lossy if types change
[INFO] [stderr]    --> src/util/img.rs:174:24
[INFO] [stderr]     |
[INFO] [stderr] 174 |                 ((result[2] + m) * u8::max_value() as f32) as u8,
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^ help: try: `f32::from(u8::max_value())`
[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 u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:110:3
[INFO] [stderr]     |
[INFO] [stderr] 110 |         self.width() as u64 * self.height() as u64
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(self.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 u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:110:25
[INFO] [stderr]     |
[INFO] [stderr] 110 |         self.width() as u64 * self.height() as u64
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(self.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: this boolean expression can be simplified
[INFO] [stderr]    --> src/lib.rs:147:6
[INFO] [stderr]     |
[INFO] [stderr] 147 |         if (self.width() >= self.height() && rotate) || !rotate
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::nonminimal_bool)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 147 |         if !rotate || self.width() >= self.height()
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 147 |         if !(self.width() < self.height() && rotate)
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: item `AtlasRectList<T>` has a public `len` method but no corresponding `is_empty` method
[INFO] [stderr]    --> src/lib.rs:264:1
[INFO] [stderr]     |
[INFO] [stderr] 264 | / impl<T> AtlasRectList<T> where T: AtlasRect
[INFO] [stderr] 265 | | {
[INFO] [stderr] 266 | |     /// Constructs a new, empty list.
[INFO] [stderr] 267 | |     pub fn new() -> Self
[INFO] [stderr] ...   |
[INFO] [stderr] 318 | |     }
[INFO] [stderr] 319 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::len_without_is_empty)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_without_is_empty
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `AtlasRectList<T>`
[INFO] [stderr]    --> src/lib.rs:267:2
[INFO] [stderr]     |
[INFO] [stderr] 267 |       pub fn new() -> Self
[INFO] [stderr]     |  _____^
[INFO] [stderr] 268 | |     {
[INFO] [stderr] 269 | |         AtlasRectList
[INFO] [stderr] 270 | |         {
[INFO] [stderr] ...   |
[INFO] [stderr] 273 | |         }
[INFO] [stderr] 274 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::new_without_default_derive)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 258 | #[derive(Default)]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: casting u8 to f32 may become silently lossy if types change
[INFO] [stderr]    --> src/util/img.rs:149:13
[INFO] [stderr]     |
[INFO] [stderr] 149 |         let sat = self.data[1] as f32 / u8::max_value() as f32;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^ help: try: `f32::from(self.data[1])`
[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 u8 to f32 may become silently lossy if types change
[INFO] [stderr]    --> src/util/img.rs:149:35
[INFO] [stderr]     |
[INFO] [stderr] 149 |         let sat = self.data[1] as f32 / u8::max_value() as f32;
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^ help: try: `f32::from(u8::max_value())`
[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 u8 to f32 may become silently lossy if types change
[INFO] [stderr]    --> src/util/img.rs:150:13
[INFO] [stderr]     |
[INFO] [stderr] 150 |         let val = self.data[2] as f32 / u8::max_value() as f32;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^ help: try: `f32::from(self.data[2])`
[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 u8 to f32 may become silently lossy if types change
[INFO] [stderr]    --> src/util/img.rs:150:35
[INFO] [stderr]     |
[INFO] [stderr] 150 |         let val = self.data[2] as f32 / u8::max_value() as f32;
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^ help: try: `f32::from(u8::max_value())`
[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 u8 to f32 may become silently lossy if types change
[INFO] [stderr]    --> src/util/img.rs:153:17
[INFO] [stderr]     |
[INFO] [stderr] 153 |         let h_prime = self.data[0] as f32 / u8::max_value() as f32 * (359.0 / 60.0);
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^ help: try: `f32::from(self.data[0])`
[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 u8 to f32 may become silently lossy if types change
[INFO] [stderr]    --> src/util/img.rs:153:39
[INFO] [stderr]     |
[INFO] [stderr] 153 |         let h_prime = self.data[0] as f32 / u8::max_value() as f32 * (359.0 / 60.0);
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^ help: try: `f32::from(u8::max_value())`
[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 u8 to f32 may become silently lossy if types change
[INFO] [stderr]    --> src/util/img.rs:172:24
[INFO] [stderr]     |
[INFO] [stderr] 172 |                 ((result[0] + m) * u8::max_value() as f32) as u8,
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^ help: try: `f32::from(u8::max_value())`
[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 u8 to f32 may become silently lossy if types change
[INFO] [stderr]    --> src/util/img.rs:173:24
[INFO] [stderr]     |
[INFO] [stderr] 173 |                 ((result[1] + m) * u8::max_value() as f32) as u8,
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^ help: try: `f32::from(u8::max_value())`
[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 u8 to f32 may become silently lossy if types change
[INFO] [stderr]    --> src/util/img.rs:174:24
[INFO] [stderr]     |
[INFO] [stderr] 174 |                 ((result[2] + m) * u8::max_value() as f32) as u8,
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^ help: try: `f32::from(u8::max_value())`
[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 u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:110:3
[INFO] [stderr]     |
[INFO] [stderr] 110 |         self.width() as u64 * self.height() as u64
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(self.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 u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/lib.rs:110:25
[INFO] [stderr]     |
[INFO] [stderr] 110 |         self.width() as u64 * self.height() as u64
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(self.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: this boolean expression can be simplified
[INFO] [stderr]    --> src/lib.rs:147:6
[INFO] [stderr]     |
[INFO] [stderr] 147 |         if (self.width() >= self.height() && rotate) || !rotate
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::nonminimal_bool)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 147 |         if !rotate || self.width() >= self.height()
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 147 |         if !(self.width() < self.height() && rotate)
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: item `AtlasRectList<T>` has a public `len` method but no corresponding `is_empty` method
[INFO] [stderr]    --> src/lib.rs:264:1
[INFO] [stderr]     |
[INFO] [stderr] 264 | / impl<T> AtlasRectList<T> where T: AtlasRect
[INFO] [stderr] 265 | | {
[INFO] [stderr] 266 | |     /// Constructs a new, empty list.
[INFO] [stderr] 267 | |     pub fn new() -> Self
[INFO] [stderr] ...   |
[INFO] [stderr] 318 | |     }
[INFO] [stderr] 319 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::len_without_is_empty)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_without_is_empty
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `AtlasRectList<T>`
[INFO] [stderr]    --> src/lib.rs:267:2
[INFO] [stderr]     |
[INFO] [stderr] 267 |       pub fn new() -> Self
[INFO] [stderr]     |  _____^
[INFO] [stderr] 268 | |     {
[INFO] [stderr] 269 | |         AtlasRectList
[INFO] [stderr] 270 | |         {
[INFO] [stderr] ...   |
[INFO] [stderr] 273 | |         }
[INFO] [stderr] 274 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::new_without_default_derive)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 258 | #[derive(Default)]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> tests/tests.rs:21:4
[INFO] [stderr]    |
[INFO] [stderr] 21 |             value: value,
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `value`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> tests/tests.rs:22:4
[INFO] [stderr]    |
[INFO] [stderr] 22 |             rect_index: rect_index,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `rect_index`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> tests/tests.rs:23:4
[INFO] [stderr]    |
[INFO] [stderr] 23 |             start: start,
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `start`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.31s
[INFO] running `"docker" "inspect" "8c75c6f4c856dfe97fdb2aaa06dd857fcaeaa46d892e4c8c0e78640d1573ab1a"`
[INFO] running `"docker" "rm" "-f" "8c75c6f4c856dfe97fdb2aaa06dd857fcaeaa46d892e4c8c0e78640d1573ab1a"`
[INFO] [stdout] 8c75c6f4c856dfe97fdb2aaa06dd857fcaeaa46d892e4c8c0e78640d1573ab1a