[INFO] updating cached repository kbateson/battlecats
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kbateson/battlecats
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kbateson/battlecats" "work/ex/clippy-test-run/sources/stable/gh/kbateson/battlecats"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/kbateson/battlecats'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kbateson/battlecats" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/kbateson/battlecats"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/kbateson/battlecats'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c9b93b4229a0e8a1030da7a236eb5a15192e6d03
[INFO] sha for GitHub repo kbateson/battlecats: c9b93b4229a0e8a1030da7a236eb5a15192e6d03
[INFO] validating manifest of kbateson/battlecats 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 kbateson/battlecats 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 kbateson/battlecats
[INFO] finished frobbing kbateson/battlecats
[INFO] frobbed toml for kbateson/battlecats written to work/ex/clippy-test-run/sources/stable/gh/kbateson/battlecats/Cargo.toml
[INFO] started frobbing kbateson/battlecats
[INFO] finished frobbing kbateson/battlecats
[INFO] frobbed toml for kbateson/battlecats written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/kbateson/battlecats/Cargo.toml
[INFO] crate kbateson/battlecats 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 kbateson/battlecats against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-2/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/kbateson/battlecats:/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] 52fe574a75002c7d67aa7f001186dac05ecf197c3ab4f9996399e51a2125de71
[INFO] running `"docker" "start" "-a" "52fe574a75002c7d67aa7f001186dac05ecf197c3ab4f9996399e51a2125de71"`
[INFO] [stderr]     Checking num-traits v0.2.3
[INFO] [stderr]     Checking serde v1.0.53
[INFO] [stderr]     Checking stb_truetype v0.2.2
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]     Checking uuid v0.6.5
[INFO] [stderr]    Compiling serde_derive v1.0.53
[INFO] [stderr]     Checking winit v0.12.0
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]     Checking rayon-core v1.4.0
[INFO] [stderr]    Compiling num-derive v0.2.1
[INFO] [stderr]     Checking num-integer v0.1.37
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking ordered-float v0.5.0
[INFO] [stderr]     Checking num-iter v0.1.36
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking rayon v1.0.1
[INFO] [stderr]     Checking glutin v0.14.0
[INFO] [stderr]     Checking rusttype v0.4.3
[INFO] [stderr]     Checking png v0.12.0
[INFO] [stderr]     Checking piston2d-graphics v0.26.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.14
[INFO] [stderr]     Checking image v0.19.0
[INFO] [stderr]     Checking pistoncore-input v0.20.0
[INFO] [stderr]     Checking pistoncore-window v0.31.0
[INFO] [stderr]     Checking piston-ai_behavior v0.23.0
[INFO] [stderr]     Checking piston2d-opengl_graphics v0.53.0
[INFO] [stderr]     Checking pistoncore-event_loop v0.36.0
[INFO] [stderr]     Checking pistoncore-glutin_window v0.46.0
[INFO] [stderr]     Checking piston2d-sprite v0.44.0
[INFO] [stderr]     Checking piston v0.36.0
[INFO] [stderr]     Checking battlecats v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/cat.rs:31:13
[INFO] [stderr]    |
[INFO] [stderr] 31 |             color: color,
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `color`
[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/cat.rs:32:13
[INFO] [stderr]    |
[INFO] [stderr] 32 |             position: position,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^ help: replace it with: `position`
[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/cat.rs:33:13
[INFO] [stderr]    |
[INFO] [stderr] 33 |             stats: stats,
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `stats`
[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/cat.rs:35:13
[INFO] [stderr]    |
[INFO] [stderr] 35 |             stance: stance
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `stance`
[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/cat.rs:108:13
[INFO] [stderr]     |
[INFO] [stderr] 108 |             color: color,
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: replace it with: `color`
[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/cat.rs:109:13
[INFO] [stderr]     |
[INFO] [stderr] 109 |             position: position,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^ help: replace it with: `position`
[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/cat.rs:110:13
[INFO] [stderr]     |
[INFO] [stderr] 110 |             stats: stats,
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: replace it with: `stats`
[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/cat.rs:112:13
[INFO] [stderr]     |
[INFO] [stderr] 112 |             stance: stance
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `stance`
[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/cat.rs:31:13
[INFO] [stderr]    |
[INFO] [stderr] 31 |             color: color,
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `color`
[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/cat.rs:32:13
[INFO] [stderr]    |
[INFO] [stderr] 32 |             position: position,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^ help: replace it with: `position`
[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/cat.rs:33:13
[INFO] [stderr]    |
[INFO] [stderr] 33 |             stats: stats,
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `stats`
[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/cat.rs:35:13
[INFO] [stderr]    |
[INFO] [stderr] 35 |             stance: stance
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `stance`
[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/cat.rs:108:13
[INFO] [stderr]     |
[INFO] [stderr] 108 |             color: color,
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: replace it with: `color`
[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/cat.rs:109:13
[INFO] [stderr]     |
[INFO] [stderr] 109 |             position: position,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^ help: replace it with: `position`
[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/cat.rs:110:13
[INFO] [stderr]     |
[INFO] [stderr] 110 |             stats: stats,
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: replace it with: `stats`
[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/cat.rs:112:13
[INFO] [stderr]     |
[INFO] [stderr] 112 |             stance: stance
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `stance`
[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: unneeded return statement
[INFO] [stderr]   --> src/cat.rs:39:9
[INFO] [stderr]    |
[INFO] [stderr] 39 |         return LeftCat::new(self.color, self.position, self.stats, self.stance);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `LeftCat::new(self.color, self.position, self.stats, self.stance)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/cat.rs:45:9
[INFO] [stderr]    |
[INFO] [stderr] 45 |         return self.stats[3];
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `self.stats[3]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/cat.rs:49:9
[INFO] [stderr]    |
[INFO] [stderr] 49 |         return self.stats[3];
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `self.stats[3]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/cat.rs:98:13
[INFO] [stderr]    |
[INFO] [stderr] 98 |             return false;
[INFO] [stderr]    |             ^^^^^^^^^^^^^ help: remove `return` as shown: `false`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/cat.rs:100:13
[INFO] [stderr]     |
[INFO] [stderr] 100 |             return true;
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/cat.rs:116:9
[INFO] [stderr]     |
[INFO] [stderr] 116 |         return RightCat::new(self.color, self.position, self.stats, self.stance);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `RightCat::new(self.color, self.position, self.stats, self.stance)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/cat.rs:122:9
[INFO] [stderr]     |
[INFO] [stderr] 122 |         return self.stats[3];
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `self.stats[3]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/cat.rs:126:9
[INFO] [stderr]     |
[INFO] [stderr] 126 |         return self.stats[3];
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `self.stats[3]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/cat.rs:176:13
[INFO] [stderr]     |
[INFO] [stderr] 176 |             return false;
[INFO] [stderr]     |             ^^^^^^^^^^^^^ help: remove `return` as shown: `false`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/cat.rs:178:13
[INFO] [stderr]     |
[INFO] [stderr] 178 |             return true;
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/cat.rs:39:9
[INFO] [stderr]    |
[INFO] [stderr] 39 |         return LeftCat::new(self.color, self.position, self.stats, self.stance);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `LeftCat::new(self.color, self.position, self.stats, self.stance)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/cat.rs:45:9
[INFO] [stderr]    |
[INFO] [stderr] 45 |         return self.stats[3];
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `self.stats[3]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/cat.rs:49:9
[INFO] [stderr]    |
[INFO] [stderr] 49 |         return self.stats[3];
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `self.stats[3]`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/cat.rs:98:13
[INFO] [stderr]    |
[INFO] [stderr] 98 |             return false;
[INFO] [stderr]    |             ^^^^^^^^^^^^^ help: remove `return` as shown: `false`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/cat.rs:100:13
[INFO] [stderr]     |
[INFO] [stderr] 100 |             return true;
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/cat.rs:116:9
[INFO] [stderr]     |
[INFO] [stderr] 116 |         return RightCat::new(self.color, self.position, self.stats, self.stance);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `RightCat::new(self.color, self.position, self.stats, self.stance)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/cat.rs:122:9
[INFO] [stderr]     |
[INFO] [stderr] 122 |         return self.stats[3];
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `self.stats[3]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/cat.rs:126:9
[INFO] [stderr]     |
[INFO] [stderr] 126 |         return self.stats[3];
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `self.stats[3]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/cat.rs:176:13
[INFO] [stderr]     |
[INFO] [stderr] 176 |             return false;
[INFO] [stderr]     |             ^^^^^^^^^^^^^ help: remove `return` as shown: `false`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/cat.rs:178:13
[INFO] [stderr]     |
[INFO] [stderr] 178 |             return true;
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: remove `return` as shown: `true`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: equality checks against true are unnecessary
[INFO] [stderr]   --> src/cat.rs:42:120
[INFO] [stderr]    |
[INFO] [stderr] 42 |         if (other_cat_x - 100.0) <= self.position[0] + self.position[2] && (other_cat_y - 25.0) <= self.position[1] && other_cat_attacking == true {
[INFO] [stderr]    |                                                                                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `other_cat_attacking`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::bool_comparison)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]   --> src/cat.rs:43:13
[INFO] [stderr]    |
[INFO] [stderr] 43 |             self.stats[3] = self.stats[3] - other_cat_attack;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `self.stats[3] -= other_cat_attack`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::assign_op_pattern)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: this if-then-else expression returns a bool literal
[INFO] [stderr]    --> src/cat.rs:97:9
[INFO] [stderr]     |
[INFO] [stderr] 97  | /         if self.stats[3] <= 0.0 {
[INFO] [stderr] 98  | |             return false;
[INFO] [stderr] 99  | |         } else {
[INFO] [stderr] 100 | |             return true;
[INFO] [stderr] 101 | |         }
[INFO] [stderr]     | |_________^ help: you can reduce it to: `return !(self.stats[3] <= 0.0)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_bool)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_bool
[INFO] [stderr] 
[INFO] [stderr] warning: equality checks against true are unnecessary
[INFO] [stderr]    --> src/cat.rs:119:101
[INFO] [stderr]     |
[INFO] [stderr] 119 |         if (other_cat_x + 100.0) >= self.position[0] && (other_cat_y - 25.0) <= self.position[1] && other_cat_attacking == true {
[INFO] [stderr]     |                                                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `other_cat_attacking`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]    --> src/cat.rs:120:13
[INFO] [stderr]     |
[INFO] [stderr] 120 |             self.stats[3] = self.stats[3] - other_cat_attack;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `self.stats[3] -= other_cat_attack`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: this if-then-else expression returns a bool literal
[INFO] [stderr]    --> src/cat.rs:175:9
[INFO] [stderr]     |
[INFO] [stderr] 175 | /         if self.stats[3] <= 0.0 {
[INFO] [stderr] 176 | |             return false;
[INFO] [stderr] 177 | |         } else {
[INFO] [stderr] 178 | |             return true;
[INFO] [stderr] 179 | |         }
[INFO] [stderr]     | |_________^ help: you can reduce it to: `return !(self.stats[3] <= 0.0)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_bool
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/cat.rs:202:9
[INFO] [stderr]     |
[INFO] [stderr] 202 |         assert_eq!(left_cat.position[0], 49.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::float_cmp)] on by default
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/cat.rs:202:9
[INFO] [stderr]     |
[INFO] [stderr] 202 |         assert_eq!(left_cat.position[0], 49.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/cat.rs:214:9
[INFO] [stderr]     |
[INFO] [stderr] 214 |         assert_eq!(left_cat.position[0], 0.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/cat.rs:214:9
[INFO] [stderr]     |
[INFO] [stderr] 214 |         assert_eq!(left_cat.position[0], 0.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/cat.rs:226:9
[INFO] [stderr]     |
[INFO] [stderr] 226 |         assert_eq!(left_cat.position[0], 1.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/cat.rs:226:9
[INFO] [stderr]     |
[INFO] [stderr] 226 |         assert_eq!(left_cat.position[0], 1.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/cat.rs:238:9
[INFO] [stderr]     |
[INFO] [stderr] 238 |         assert_eq!(left_cat.position[0], 100.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/cat.rs:238:9
[INFO] [stderr]     |
[INFO] [stderr] 238 |         assert_eq!(left_cat.position[0], 100.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/cat.rs:268:9
[INFO] [stderr]     |
[INFO] [stderr] 268 |         assert_eq!(result, 9.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/cat.rs:268:9
[INFO] [stderr]     |
[INFO] [stderr] 268 |         assert_eq!(result, 9.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/cat.rs:279:9
[INFO] [stderr]     |
[INFO] [stderr] 279 |         assert_eq!(result, 10.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/cat.rs:279:9
[INFO] [stderr]     |
[INFO] [stderr] 279 |         assert_eq!(result, 10.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/cat.rs:290:9
[INFO] [stderr]     |
[INFO] [stderr] 290 |         assert_eq!(right_cat.position[0], 130.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/cat.rs:290:9
[INFO] [stderr]     |
[INFO] [stderr] 290 |         assert_eq!(right_cat.position[0], 130.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/cat.rs:301:9
[INFO] [stderr]     |
[INFO] [stderr] 301 |         assert_eq!(right_cat.position[0], 200.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/cat.rs:301:9
[INFO] [stderr]     |
[INFO] [stderr] 301 |         assert_eq!(right_cat.position[0], 200.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/cat.rs:317:9
[INFO] [stderr]     |
[INFO] [stderr] 317 |         assert_eq!(right_cat.position[0], 101.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/cat.rs:317:9
[INFO] [stderr]     |
[INFO] [stderr] 317 |         assert_eq!(right_cat.position[0], 101.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/cat.rs:329:9
[INFO] [stderr]     |
[INFO] [stderr] 329 |         assert_eq!(right_cat.position[0], 700.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/cat.rs:329:9
[INFO] [stderr]     |
[INFO] [stderr] 329 |         assert_eq!(right_cat.position[0], 700.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/cat.rs:341:9
[INFO] [stderr]     |
[INFO] [stderr] 341 |         assert_eq!(right_cat.position[0], 99.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/cat.rs:341:9
[INFO] [stderr]     |
[INFO] [stderr] 341 |         assert_eq!(right_cat.position[0], 99.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/cat.rs:353:9
[INFO] [stderr]     |
[INFO] [stderr] 353 |         assert_eq!(right_cat.position[0], 100.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/cat.rs:353:9
[INFO] [stderr]     |
[INFO] [stderr] 353 |         assert_eq!(right_cat.position[0], 100.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/cat.rs:383:9
[INFO] [stderr]     |
[INFO] [stderr] 383 |         assert_eq!(result, 9.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/cat.rs:383:9
[INFO] [stderr]     |
[INFO] [stderr] 383 |         assert_eq!(result, 9.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/cat.rs:394:9
[INFO] [stderr]     |
[INFO] [stderr] 394 |         assert_eq!(result, 10.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/cat.rs:394:9
[INFO] [stderr]     |
[INFO] [stderr] 394 |         assert_eq!(result, 10.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/cat.rs:405:9
[INFO] [stderr]     |
[INFO] [stderr] 405 |         assert_eq!(left_cat.position[0], 20.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/cat.rs:405:9
[INFO] [stderr]     |
[INFO] [stderr] 405 |         assert_eq!(left_cat.position[0], 20.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/cat.rs:416:9
[INFO] [stderr]     |
[INFO] [stderr] 416 |         assert_eq!(left_cat.position[0], 0.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/cat.rs:416:9
[INFO] [stderr]     |
[INFO] [stderr] 416 |         assert_eq!(left_cat.position[0], 0.0);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: equality checks against true are unnecessary
[INFO] [stderr]   --> src/cat.rs:42:120
[INFO] [stderr]    |
[INFO] [stderr] 42 |         if (other_cat_x - 100.0) <= self.position[0] + self.position[2] && (other_cat_y - 25.0) <= self.position[1] && other_cat_attacking == true {
[INFO] [stderr]    |                                                                                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `other_cat_attacking`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::bool_comparison)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]   --> src/cat.rs:43:13
[INFO] [stderr]    |
[INFO] [stderr] 43 |             self.stats[3] = self.stats[3] - other_cat_attack;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `self.stats[3] -= other_cat_attack`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::assign_op_pattern)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: this if-then-else expression returns a bool literal
[INFO] [stderr]    --> src/cat.rs:97:9
[INFO] [stderr]     |
[INFO] [stderr] 97  | /         if self.stats[3] <= 0.0 {
[INFO] [stderr] 98  | |             return false;
[INFO] [stderr] 99  | |         } else {
[INFO] [stderr] 100 | |             return true;
[INFO] [stderr] 101 | |         }
[INFO] [stderr]     | |_________^ help: you can reduce it to: `return !(self.stats[3] <= 0.0)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_bool)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_bool
[INFO] [stderr] 
[INFO] [stderr] warning: equality checks against true are unnecessary
[INFO] [stderr]    --> src/cat.rs:119:101
[INFO] [stderr]     |
[INFO] [stderr] 119 |         if (other_cat_x + 100.0) >= self.position[0] && (other_cat_y - 25.0) <= self.position[1] && other_cat_attacking == true {
[INFO] [stderr]     |                                                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `other_cat_attacking`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]    --> src/cat.rs:120:13
[INFO] [stderr]     |
[INFO] [stderr] 120 |             self.stats[3] = self.stats[3] - other_cat_attack;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `self.stats[3] -= other_cat_attack`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: this if-then-else expression returns a bool literal
[INFO] [stderr]    --> src/cat.rs:175:9
[INFO] [stderr]     |
[INFO] [stderr] 175 | /         if self.stats[3] <= 0.0 {
[INFO] [stderr] 176 | |             return false;
[INFO] [stderr] 177 | |         } else {
[INFO] [stderr] 178 | |             return true;
[INFO] [stderr] 179 | |         }
[INFO] [stderr]     | |_________^ help: you can reduce it to: `return !(self.stats[3] <= 0.0)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_bool
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 16 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `battlecats`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "52fe574a75002c7d67aa7f001186dac05ecf197c3ab4f9996399e51a2125de71"`
[INFO] running `"docker" "rm" "-f" "52fe574a75002c7d67aa7f001186dac05ecf197c3ab4f9996399e51a2125de71"`
[INFO] [stdout] 52fe574a75002c7d67aa7f001186dac05ecf197c3ab4f9996399e51a2125de71