[INFO] updating cached repository sunjay/caves
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sunjay/caves
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sunjay/caves" "work/ex/clippy-test-run/sources/stable/gh/sunjay/caves"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/sunjay/caves'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sunjay/caves" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/sunjay/caves"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/sunjay/caves'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 620cba051c0b83d660ccc7e61c189036ce11cb65
[INFO] sha for GitHub repo sunjay/caves: 620cba051c0b83d660ccc7e61c189036ce11cb65
[INFO] validating manifest of sunjay/caves 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 sunjay/caves 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 sunjay/caves
[INFO] finished frobbing sunjay/caves
[INFO] frobbed toml for sunjay/caves written to work/ex/clippy-test-run/sources/stable/gh/sunjay/caves/Cargo.toml
[INFO] started frobbing sunjay/caves
[INFO] finished frobbing sunjay/caves
[INFO] frobbed toml for sunjay/caves written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/sunjay/caves/Cargo.toml
[INFO] crate sunjay/caves 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 sunjay/caves 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/sunjay/caves:/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] b57bffe8fb53cb899dfa5d59dae6985ebd4c6291f6d25467ce4d3640359d403f
[INFO] running `"docker" "start" "-a" "b57bffe8fb53cb899dfa5d59dae6985ebd4c6291f6d25467ce4d3640359d403f"`
[INFO] [stderr]     Checking atom v0.3.5
[INFO] [stderr]     Checking mopa v0.2.2
[INFO] [stderr]     Checking tuple_utils v0.2.0
[INFO] [stderr]     Checking nonzero_signed v1.0.2
[INFO] [stderr]     Checking crossbeam-utils v0.2.2
[INFO] [stderr]     Checking rand_isaac v0.1.0
[INFO] [stderr]     Checking colored v1.6.1
[INFO] [stderr]    Compiling sdl2-sys v0.32.3
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking base64 v0.10.0
[INFO] [stderr]     Checking crossbeam-epoch v0.6.0
[INFO] [stderr]     Checking crossbeam-epoch v0.5.2
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]     Checking parking_lot v0.5.5
[INFO] [stderr]    Compiling syn v0.15.18
[INFO] [stderr]     Checking rand v0.6.1
[INFO] [stderr]     Checking crossbeam-deque v0.5.2
[INFO] [stderr]     Checking crossbeam-channel v0.2.6
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]     Checking shrev v1.0.1
[INFO] [stderr]     Checking rayon-core v1.4.1
[INFO] [stderr]     Checking crossbeam v0.4.1
[INFO] [stderr]     Checking rayon v1.0.3
[INFO] [stderr]     Checking sdl2 v0.32.0
[INFO] [stderr]    Compiling shred-derive v0.5.1
[INFO] [stderr]    Compiling specs-derive v0.3.0
[INFO] [stderr]     Checking hibitset v0.5.2
[INFO] [stderr]     Checking shred v0.7.1
[INFO] [stderr]     Checking specs v0.14.1
[INFO] [stderr]     Checking caves v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `RanOutOfAttempts`
[INFO] [stderr]  --> src/map/generator/doorways.rs:5:27
[INFO] [stderr]   |
[INFO] [stderr] 5 | use super::{MapGenerator, RanOutOfAttempts};
[INFO] [stderr]   |                           ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]   --> src/map/floor_map/mod.rs:55:36
[INFO] [stderr]    |
[INFO] [stderr] 55 |         let FloorMap {grid, rooms, enemies: _, tile_size} = self;
[INFO] [stderr]    |                                    ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unneeded_field_pattern)] on by default
[INFO] [stderr]    = help: Try with `FloorMap { grid, rooms, tile_size, .. }`
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:29
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  _____________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_______________________^
[INFO] [stderr] ...
[INFO] [stderr] 186 |               w!{alt: BrickPillar} => s(20),
[INFO] [stderr]     |               -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:45
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  _____________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_____________________________^
[INFO] [stderr] ...
[INFO] [stderr] 186 |               w!{alt: BrickPillar} => s(20),
[INFO] [stderr]     |               -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:60
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ____________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |___________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 186 |               w!{alt: BrickPillar} => s(20),
[INFO] [stderr]     |               -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:76
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ____________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 186 |               w!{alt: BrickPillar} => s(20),
[INFO] [stderr]     |               -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { alt, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:29
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  _____________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_______________________^
[INFO] [stderr] ...
[INFO] [stderr] 187 |               w!{alt: TorchLit} => s(21),
[INFO] [stderr]     |               ----------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:45
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  _____________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_____________________________^
[INFO] [stderr] ...
[INFO] [stderr] 187 |               w!{alt: TorchLit} => s(21),
[INFO] [stderr]     |               ----------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:60
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ____________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |___________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 187 |               w!{alt: TorchLit} => s(21),
[INFO] [stderr]     |               ----------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:76
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ____________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 187 |               w!{alt: TorchLit} => s(21),
[INFO] [stderr]     |               ----------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { alt, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:29
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  _____________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_______________________^
[INFO] [stderr] ...
[INFO] [stderr] 188 |               w!{alt: EntranceLeft} => s(22),
[INFO] [stderr]     |               --------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:45
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  _____________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_____________________________^
[INFO] [stderr] ...
[INFO] [stderr] 188 |               w!{alt: EntranceLeft} => s(22),
[INFO] [stderr]     |               --------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:60
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ____________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |___________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 188 |               w!{alt: EntranceLeft} => s(22),
[INFO] [stderr]     |               --------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:76
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ____________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 188 |               w!{alt: EntranceLeft} => s(22),
[INFO] [stderr]     |               --------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { alt, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:29
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  _____________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_______________________^
[INFO] [stderr] ...
[INFO] [stderr] 189 |               w!{alt: EntranceRight} => s(23),
[INFO] [stderr]     |               ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:45
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  _____________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_____________________________^
[INFO] [stderr] ...
[INFO] [stderr] 189 |               w!{alt: EntranceRight} => s(23),
[INFO] [stderr]     |               ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:60
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ____________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |___________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 189 |               w!{alt: EntranceRight} => s(23),
[INFO] [stderr]     |               ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:76
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ____________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 189 |               w!{alt: EntranceRight} => s(23),
[INFO] [stderr]     |               ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { alt, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 191 |               w!{N: false, E: false, S: false, W: false} => s(0), // no walls adjacent
[INFO] [stderr]     |               ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 193 |               w!{N: true, E: false, S: false, W: false} => s(12), // N
[INFO] [stderr]     |               ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 194 |               w!{N: false, E: true, S: false, W: false} => s(1), // E
[INFO] [stderr]     |               ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 195 |               w!{N: false, E: false, S: true, W: false} => s(4), // S
[INFO] [stderr]     |               ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 196 |               w!{N: false, E: false, S: false, W: true} => s(3), // W
[INFO] [stderr]     |               ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 198 |               w!{N: true, E: true, S: false, W: false} => s(9), // NE
[INFO] [stderr]     |               ---------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 199 |               w!{N: false, E: true, S: true, W: false} => s(5), // SE
[INFO] [stderr]     |               ---------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 200 |               w!{N: false, E: false, S: true, W: true} => s(6), // SW
[INFO] [stderr]     |               ---------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 201 |               w!{N: true, E: false, S: false, W: true} => s(10), // NW
[INFO] [stderr]     |               ---------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 211 |               w!{N: true, E: true, S: true, W: false} => s(15), // NES
[INFO] [stderr]     |               --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 212 |               w!{N: false, E: true, S: true, W: true} => s(14), // ESW
[INFO] [stderr]     |               --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 213 |               w!{N: true, E: false, S: true, W: true} => s(13), // NSW
[INFO] [stderr]     |               --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 214 |               w!{N: true, E: true, S: false, W: true} => s(11), // NEW
[INFO] [stderr]     |               --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 216 |               w!{N: true, E: true, S: true, W: true} => s(7), // NESW
[INFO] [stderr]     |               -------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[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:134:9
[INFO] [stderr]     |
[INFO] [stderr] 134 |         enemies
[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:133:23
[INFO] [stderr]     |
[INFO] [stderr] 133 |         let enemies = level.clear_enemies().collect();
[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: unused import: `RanOutOfAttempts`
[INFO] [stderr]  --> src/map/generator/doorways.rs:5:27
[INFO] [stderr]   |
[INFO] [stderr] 5 | use super::{MapGenerator, RanOutOfAttempts};
[INFO] [stderr]   |                           ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]  --> src/map/generator/rooms.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | use rand::{StdRng, Rng};
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]  --> src/map/generator/sprite_patterns.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | use rand::{StdRng, Rng};
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]  --> src/map/generator/place_items.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | use rand::{StdRng, Rng};
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]  --> src/map/generator/doorways.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | use rand::{StdRng, Rng};
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/mod.rs:15:20
[INFO] [stderr]    |
[INFO] [stderr] 15 | use rand::{random, StdRng, Rng, SeedableRng};
[INFO] [stderr]    |                    ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]  --> src/map/map_key.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     StdRng,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/map_key.rs:30:14
[INFO] [stderr]    |
[INFO] [stderr] 30 | type Seed = <StdRng as SeedableRng>::Seed;
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/rooms.rs:12:19
[INFO] [stderr]    |
[INFO] [stderr] 12 |         rng: &mut StdRng,
[INFO] [stderr]    |                   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/rooms.rs:56:37
[INFO] [stderr]    |
[INFO] [stderr] 56 |     fn random_room(&self, rng: &mut StdRng, room_rects: &[TileRect]) -> Option<TileRect> {
[INFO] [stderr]    |                                     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]    --> src/map/generator/rooms.rs:318:46
[INFO] [stderr]     |
[INFO] [stderr] 318 |     fn assign_special_rooms(&self, rng: &mut StdRng, map: &mut FloorMap, level: usize) {
[INFO] [stderr]     |                                              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]  --> src/map/generator/sprite_patterns.rs:8:65
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub(in super) fn layout_floor_wall_sprites(&self, rng: &mut StdRng, map: &mut FloorMap) {
[INFO] [stderr]   |                                                                 ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/sprite_patterns.rs:13:45
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn layout_wall_sprites(&self, rng: &mut StdRng, map: &mut FloorMap) {
[INFO] [stderr]    |                                             ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/sprite_patterns.rs:78:46
[INFO] [stderr]    |
[INFO] [stderr] 78 |     fn layout_floor_sprites(&self, rng: &mut StdRng, map: &mut FloorMap) {
[INFO] [stderr]    |                                              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/place_items.rs:34:19
[INFO] [stderr]    |
[INFO] [stderr] 34 |         rng: &mut StdRng,
[INFO] [stderr]    |                   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/place_items.rs:39:35
[INFO] [stderr]    |
[INFO] [stderr] 39 |         let next_pos = |rng: &mut StdRng, rect: TileRect| rect.random_right_vertical_edge_tile(rng);
[INFO] [stderr]    |                                   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/place_items.rs:52:19
[INFO] [stderr]    |
[INFO] [stderr] 52 |         rng: &mut StdRng,
[INFO] [stderr]    |                   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/place_items.rs:57:35
[INFO] [stderr]    |
[INFO] [stderr] 57 |         let next_pos = |rng: &mut StdRng, rect: TileRect| rect.random_left_vertical_edge_tile(rng);
[INFO] [stderr]    |                                   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/place_items.rs:88:39
[INFO] [stderr]    |
[INFO] [stderr] 88 |         mut next_pos: impl FnMut(&mut StdRng, TileRect) -> TilePos,
[INFO] [stderr]    |                                       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/place_items.rs:84:19
[INFO] [stderr]    |
[INFO] [stderr] 84 |         rng: &mut StdRng,
[INFO] [stderr]    |                   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/doorways.rs:10:53
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub(in super) fn connect_rooms(&self, rng: &mut StdRng, map: &mut FloorMap) {
[INFO] [stderr]    |                                                     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]    --> src/map/generator/doorways.rs:119:51
[INFO] [stderr]     |
[INFO] [stderr] 119 |     pub(in super) fn place_locks(&self, rng: &mut StdRng, map: &mut FloorMap) {
[INFO] [stderr]     |                                                   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/mod.rs:75:38
[INFO] [stderr]    |
[INFO] [stderr] 75 |                 .map(|level| (level, StdRng::from_seed(rng.gen())))
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/mod.rs:89:27
[INFO] [stderr]    |
[INFO] [stderr] 89 |                     rng = StdRng::from_seed(rng.gen());
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/mod.rs:97:40
[INFO] [stderr]    |
[INFO] [stderr] 97 |     fn generate_level(&self, rng: &mut StdRng, level: usize) -> Result<FloorMap, RanOutOfAttempts> {
[INFO] [stderr]    |                                        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/map_key.rs:64:38
[INFO] [stderr]    |
[INFO] [stderr] 64 |     pub(in super) fn to_rng(self) -> StdRng {
[INFO] [stderr]    |                                      ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/map_key.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 |         StdRng::from_seed(self.0)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]   --> src/map/floor_map/mod.rs:55:36
[INFO] [stderr]    |
[INFO] [stderr] 55 |         let FloorMap {grid, rooms, enemies: _, tile_size} = self;
[INFO] [stderr]    |                                    ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unneeded_field_pattern)] on by default
[INFO] [stderr]    = help: Try with `FloorMap { grid, rooms, tile_size, .. }`
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:29
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  _____________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_______________________^
[INFO] [stderr] ...
[INFO] [stderr] 186 |               w!{alt: BrickPillar} => s(20),
[INFO] [stderr]     |               -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:45
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  _____________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_____________________________^
[INFO] [stderr] ...
[INFO] [stderr] 186 |               w!{alt: BrickPillar} => s(20),
[INFO] [stderr]     |               -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:60
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ____________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |___________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 186 |               w!{alt: BrickPillar} => s(20),
[INFO] [stderr]     |               -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:76
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ____________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 186 |               w!{alt: BrickPillar} => s(20),
[INFO] [stderr]     |               -------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { alt, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:29
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  _____________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_______________________^
[INFO] [stderr] ...
[INFO] [stderr] 187 |               w!{alt: TorchLit} => s(21),
[INFO] [stderr]     |               ----------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:45
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  _____________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_____________________________^
[INFO] [stderr] ...
[INFO] [stderr] 187 |               w!{alt: TorchLit} => s(21),
[INFO] [stderr]     |               ----------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:60
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ____________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |___________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 187 |               w!{alt: TorchLit} => s(21),
[INFO] [stderr]     |               ----------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:76
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ____________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 187 |               w!{alt: TorchLit} => s(21),
[INFO] [stderr]     |               ----------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { alt, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:29
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  _____________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_______________________^
[INFO] [stderr] ...
[INFO] [stderr] 188 |               w!{alt: EntranceLeft} => s(22),
[INFO] [stderr]     |               --------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:45
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  _____________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_____________________________^
[INFO] [stderr] ...
[INFO] [stderr] 188 |               w!{alt: EntranceLeft} => s(22),
[INFO] [stderr]     |               --------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:60
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ____________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |___________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 188 |               w!{alt: EntranceLeft} => s(22),
[INFO] [stderr]     |               --------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:76
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ____________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 188 |               w!{alt: EntranceLeft} => s(22),
[INFO] [stderr]     |               --------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { alt, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:29
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  _____________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_______________________^
[INFO] [stderr] ...
[INFO] [stderr] 189 |               w!{alt: EntranceRight} => s(23),
[INFO] [stderr]     |               ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:45
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  _____________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_____________________________^
[INFO] [stderr] ...
[INFO] [stderr] 189 |               w!{alt: EntranceRight} => s(23),
[INFO] [stderr]     |               ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:60
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ____________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |___________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 189 |               w!{alt: EntranceRight} => s(23),
[INFO] [stderr]     |               ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:76
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ____________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr] 176 | |             };
[INFO] [stderr] 177 | |             (alt: $a:pat) => {
[INFO] [stderr] 178 | |                 w!{N: _, E: _, S: _, W: _, alt: $a}
[INFO] [stderr]     | |_________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 189 |               w!{alt: EntranceRight} => s(23),
[INFO] [stderr]     |               ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { alt, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 191 |               w!{N: false, E: false, S: false, W: false} => s(0), // no walls adjacent
[INFO] [stderr]     |               ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 193 |               w!{N: true, E: false, S: false, W: false} => s(12), // N
[INFO] [stderr]     |               ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 194 |               w!{N: false, E: true, S: false, W: false} => s(1), // E
[INFO] [stderr]     |               ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 195 |               w!{N: false, E: false, S: true, W: false} => s(4), // S
[INFO] [stderr]     |               ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 196 |               w!{N: false, E: false, S: false, W: true} => s(3), // W
[INFO] [stderr]     |               ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 198 |               w!{N: true, E: true, S: false, W: false} => s(9), // NE
[INFO] [stderr]     |               ---------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 199 |               w!{N: false, E: true, S: true, W: false} => s(5), // SE
[INFO] [stderr]     |               ---------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 200 |               w!{N: false, E: false, S: true, W: true} => s(6), // SW
[INFO] [stderr]     |               ---------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 201 |               w!{N: true, E: false, S: false, W: true} => s(10), // NW
[INFO] [stderr]     |               ---------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 211 |               w!{N: true, E: true, S: true, W: false} => s(15), // NES
[INFO] [stderr]     |               --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 212 |               w!{N: false, E: true, S: true, W: true} => s(14), // ESW
[INFO] [stderr]     |               --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 213 |               w!{N: true, E: false, S: true, W: true} => s(13), // NSW
[INFO] [stderr]     |               --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 214 |               w!{N: true, E: true, S: false, W: true} => s(11), // NEW
[INFO] [stderr]     |               --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/sprites/mod.rs:172:91
[INFO] [stderr]     |
[INFO] [stderr] 172 |                   WallSprite {wall_north: $n, wall_east: $e, wall_south: $s, wall_west: $w, alt: $a}
[INFO] [stderr]     |  ___________________________________________________________________________________________^
[INFO] [stderr] 173 | |             };
[INFO] [stderr] 174 | |             (N: $n:pat, E: $e:pat, S: $s:pat, W: $w:pat) => {
[INFO] [stderr] 175 | |                 w!{N: $n, E: $e, S: $s, W: $w, alt: _}
[INFO] [stderr]     | |_____________________________________________________^
[INFO] [stderr] ...
[INFO] [stderr] 216 |               w!{N: true, E: true, S: true, W: true} => s(7), // NESW
[INFO] [stderr]     |               -------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `WallSprite { wall_north, wall_east, wall_south, wall_west, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[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:134:9
[INFO] [stderr]     |
[INFO] [stderr] 134 |         enemies
[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:133:23
[INFO] [stderr]     |
[INFO] [stderr] 133 |         let enemies = level.clear_enemies().collect();
[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: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]  --> src/map/generator/rooms.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | use rand::{StdRng, Rng};
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]  --> src/map/generator/sprite_patterns.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | use rand::{StdRng, Rng};
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]  --> src/map/generator/place_items.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | use rand::{StdRng, Rng};
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]  --> src/map/generator/doorways.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | use rand::{StdRng, Rng};
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/mod.rs:15:20
[INFO] [stderr]    |
[INFO] [stderr] 15 | use rand::{random, StdRng, Rng, SeedableRng};
[INFO] [stderr]    |                    ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]  --> src/map/map_key.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     StdRng,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/map_key.rs:30:14
[INFO] [stderr]    |
[INFO] [stderr] 30 | type Seed = <StdRng as SeedableRng>::Seed;
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/rooms.rs:12:19
[INFO] [stderr]    |
[INFO] [stderr] 12 |         rng: &mut StdRng,
[INFO] [stderr]    |                   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/rooms.rs:56:37
[INFO] [stderr]    |
[INFO] [stderr] 56 |     fn random_room(&self, rng: &mut StdRng, room_rects: &[TileRect]) -> Option<TileRect> {
[INFO] [stderr]    |                                     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]    --> src/map/generator/rooms.rs:318:46
[INFO] [stderr]     |
[INFO] [stderr] 318 |     fn assign_special_rooms(&self, rng: &mut StdRng, map: &mut FloorMap, level: usize) {
[INFO] [stderr]     |                                              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]  --> src/map/generator/sprite_patterns.rs:8:65
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub(in super) fn layout_floor_wall_sprites(&self, rng: &mut StdRng, map: &mut FloorMap) {
[INFO] [stderr]   |                                                                 ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/sprite_patterns.rs:13:45
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn layout_wall_sprites(&self, rng: &mut StdRng, map: &mut FloorMap) {
[INFO] [stderr]    |                                             ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/sprite_patterns.rs:78:46
[INFO] [stderr]    |
[INFO] [stderr] 78 |     fn layout_floor_sprites(&self, rng: &mut StdRng, map: &mut FloorMap) {
[INFO] [stderr]    |                                              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/place_items.rs:34:19
[INFO] [stderr]    |
[INFO] [stderr] 34 |         rng: &mut StdRng,
[INFO] [stderr]    |                   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/place_items.rs:39:35
[INFO] [stderr]    |
[INFO] [stderr] 39 |         let next_pos = |rng: &mut StdRng, rect: TileRect| rect.random_right_vertical_edge_tile(rng);
[INFO] [stderr]    |                                   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/place_items.rs:52:19
[INFO] [stderr]    |
[INFO] [stderr] 52 |         rng: &mut StdRng,
[INFO] [stderr]    |                   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/place_items.rs:57:35
[INFO] [stderr]    |
[INFO] [stderr] 57 |         let next_pos = |rng: &mut StdRng, rect: TileRect| rect.random_left_vertical_edge_tile(rng);
[INFO] [stderr]    |                                   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/place_items.rs:88:39
[INFO] [stderr]    |
[INFO] [stderr] 88 |         mut next_pos: impl FnMut(&mut StdRng, TileRect) -> TilePos,
[INFO] [stderr]    |                                       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/place_items.rs:84:19
[INFO] [stderr]    |
[INFO] [stderr] 84 |         rng: &mut StdRng,
[INFO] [stderr]    |                   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/doorways.rs:10:53
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub(in super) fn connect_rooms(&self, rng: &mut StdRng, map: &mut FloorMap) {
[INFO] [stderr]    |                                                     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]    --> src/map/generator/doorways.rs:119:51
[INFO] [stderr]     |
[INFO] [stderr] 119 |     pub(in super) fn place_locks(&self, rng: &mut StdRng, map: &mut FloorMap) {
[INFO] [stderr]     |                                                   ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/mod.rs:75:38
[INFO] [stderr]    |
[INFO] [stderr] 75 |                 .map(|level| (level, StdRng::from_seed(rng.gen())))
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/mod.rs:89:27
[INFO] [stderr]    |
[INFO] [stderr] 89 |                     rng = StdRng::from_seed(rng.gen());
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/generator/mod.rs:97:40
[INFO] [stderr]    |
[INFO] [stderr] 97 |     fn generate_level(&self, rng: &mut StdRng, level: usize) -> Result<FloorMap, RanOutOfAttempts> {
[INFO] [stderr]    |                                        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/map_key.rs:64:38
[INFO] [stderr]    |
[INFO] [stderr] 64 |     pub(in super) fn to_rng(self) -> StdRng {
[INFO] [stderr]    |                                      ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::StdRng': import with rand::prelude::* or rand::rngs::StdRng instead
[INFO] [stderr]   --> src/map/map_key.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 |         StdRng::from_seed(self.0)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::Rng::choose': use SliceRandom::choose instead
[INFO] [stderr]   --> src/map/generator/sprite_patterns.rs:90:31
[INFO] [stderr]    |
[INFO] [stderr] 90 |             let pattern = rng.choose(FLOOR_PATTERNS).unwrap();
[INFO] [stderr]    |                               ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::Rng::shuffle': use SliceRandom::shuffle instead
[INFO] [stderr]   --> src/map/generator/place_items.rs:99:13
[INFO] [stderr]    |
[INFO] [stderr] 99 |         rng.shuffle(&mut rooms);
[INFO] [stderr]    |             ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::Rng::choose': use SliceRandom::choose instead
[INFO] [stderr]   --> src/map/generator/doorways.rs:32:45
[INFO] [stderr]    |
[INFO] [stderr] 32 |         while let Some(&(edge, pair)) = rng.choose(&doorways[..]) {
[INFO] [stderr]    |                                             ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::Rng::choose': use SliceRandom::choose instead
[INFO] [stderr]   --> src/map/generator/sprite_patterns.rs:90:31
[INFO] [stderr]    |
[INFO] [stderr] 90 |             let pattern = rng.choose(FLOOR_PATTERNS).unwrap();
[INFO] [stderr]    |                               ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::Rng::shuffle': use SliceRandom::shuffle instead
[INFO] [stderr]   --> src/map/generator/place_items.rs:99:13
[INFO] [stderr]    |
[INFO] [stderr] 99 |         rng.shuffle(&mut rooms);
[INFO] [stderr]    |             ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::Rng::choose': use SliceRandom::choose instead
[INFO] [stderr]    --> src/map/floor_map/tile_rect.rs:168:43
[INFO] [stderr]     |
[INFO] [stderr] 168 |             row: self.top_left.row + *rng.choose(&[0, self.dim.rows - 1]).unwrap(),
[INFO] [stderr]     |                                           ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::Rng::choose': use SliceRandom::choose instead
[INFO] [stderr]   --> src/map/generator/doorways.rs:32:45
[INFO] [stderr]    |
[INFO] [stderr] 32 |         while let Some(&(edge, pair)) = rng.choose(&doorways[..]) {
[INFO] [stderr]    |                                             ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::Rng::choose': use SliceRandom::choose instead
[INFO] [stderr]    --> src/map/floor_map/tile_rect.rs:168:43
[INFO] [stderr]     |
[INFO] [stderr] 168 |             row: self.top_left.row + *rng.choose(&[0, self.dim.rows - 1]).unwrap(),
[INFO] [stderr]     |                                           ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `healths`
[INFO] [stderr]   --> src/systems/interactions.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |             healths,
[INFO] [stderr]    |             ^^^^^^^ help: try ignoring the field: `healths: _`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `bounding_boxes`
[INFO] [stderr]   --> src/systems/ai.rs:28:13
[INFO] [stderr]    |
[INFO] [stderr] 28 |             bounding_boxes,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: try ignoring the field: `bounding_boxes: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `positions`
[INFO] [stderr]   --> src/systems/ai.rs:29:13
[INFO] [stderr]    |
[INFO] [stderr] 29 |             positions,
[INFO] [stderr]    |             ^^^^^^^^^ help: try ignoring the field: `positions: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `players`
[INFO] [stderr]   --> src/systems/ai.rs:30:13
[INFO] [stderr]    |
[INFO] [stderr] 30 |             players,
[INFO] [stderr]    |             ^^^^^^^ help: try ignoring the field: `players: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `level`
[INFO] [stderr]   --> src/systems/ai.rs:34:13
[INFO] [stderr]    |
[INFO] [stderr] 34 |         let level = map.current_level_map();
[INFO] [stderr]    |             ^^^^^ help: consider using `_level` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `entity`
[INFO] [stderr]   --> src/systems/ai.rs:36:14
[INFO] [stderr]    |
[INFO] [stderr] 36 |         for (entity, movement, _, ()) in (&entities, &mut movements, &enemies, !&waits).join() {
[INFO] [stderr]    |              ^^^^^^ help: consider using `_entity` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `movement`
[INFO] [stderr]   --> src/systems/ai.rs:36:22
[INFO] [stderr]    |
[INFO] [stderr] 36 |         for (entity, movement, _, ()) in (&entities, &mut movements, &enemies, !&waits).join() {
[INFO] [stderr]    |                      ^^^^^^^^ help: consider using `_movement` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rng`
[INFO] [stderr]    --> src/map/generator/doorways.rs:119:41
[INFO] [stderr]     |
[INFO] [stderr] 119 |     pub(in super) fn place_locks(&self, rng: &mut StdRng, map: &mut FloorMap) {
[INFO] [stderr]     |                                         ^^^ help: consider using `_rng` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `map`
[INFO] [stderr]    --> src/map/generator/doorways.rs:119:59
[INFO] [stderr]     |
[INFO] [stderr] 119 |     pub(in super) fn place_locks(&self, rng: &mut StdRng, map: &mut FloorMap) {
[INFO] [stderr]     |                                                           ^^^ help: consider using `_map` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `map`
[INFO] [stderr]  --> src/map/generator/validation.rs:6:42
[INFO] [stderr]   |
[INFO] [stderr] 6 |     pub(in super) fn validate_map(&self, map: &FloorMap) {
[INFO] [stderr]   |                                          ^^^ help: consider using `_map` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `healths`
[INFO] [stderr]   --> src/systems/interactions.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |             healths,
[INFO] [stderr]    |             ^^^^^^^ help: try ignoring the field: `healths: _`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `bounding_boxes`
[INFO] [stderr]   --> src/systems/ai.rs:28:13
[INFO] [stderr]    |
[INFO] [stderr] 28 |             bounding_boxes,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: try ignoring the field: `bounding_boxes: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `positions`
[INFO] [stderr]   --> src/systems/ai.rs:29:13
[INFO] [stderr]    |
[INFO] [stderr] 29 |             positions,
[INFO] [stderr]    |             ^^^^^^^^^ help: try ignoring the field: `positions: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `players`
[INFO] [stderr]   --> src/systems/ai.rs:30:13
[INFO] [stderr]    |
[INFO] [stderr] 30 |             players,
[INFO] [stderr]    |             ^^^^^^^ help: try ignoring the field: `players: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `level`
[INFO] [stderr]   --> src/systems/ai.rs:34:13
[INFO] [stderr]    |
[INFO] [stderr] 34 |         let level = map.current_level_map();
[INFO] [stderr]    |             ^^^^^ help: consider using `_level` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `entity`
[INFO] [stderr]   --> src/systems/ai.rs:36:14
[INFO] [stderr]    |
[INFO] [stderr] 36 |         for (entity, movement, _, ()) in (&entities, &mut movements, &enemies, !&waits).join() {
[INFO] [stderr]    |              ^^^^^^ help: consider using `_entity` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `movement`
[INFO] [stderr]   --> src/systems/ai.rs:36:22
[INFO] [stderr]    |
[INFO] [stderr] 36 |         for (entity, movement, _, ()) in (&entities, &mut movements, &enemies, !&waits).join() {
[INFO] [stderr]    |                      ^^^^^^^^ help: consider using `_movement` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rng`
[INFO] [stderr]    --> src/map/generator/doorways.rs:119:41
[INFO] [stderr]     |
[INFO] [stderr] 119 |     pub(in super) fn place_locks(&self, rng: &mut StdRng, map: &mut FloorMap) {
[INFO] [stderr]     |                                         ^^^ help: consider using `_rng` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `map`
[INFO] [stderr]    --> src/map/generator/doorways.rs:119:59
[INFO] [stderr]     |
[INFO] [stderr] 119 |     pub(in super) fn place_locks(&self, rng: &mut StdRng, map: &mut FloorMap) {
[INFO] [stderr]     |                                                           ^^^ help: consider using `_map` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `map`
[INFO] [stderr]  --> src/map/generator/validation.rs:6:42
[INFO] [stderr]   |
[INFO] [stderr] 6 |     pub(in super) fn validate_map(&self, map: &FloorMap) {
[INFO] [stderr]   |                                          ^^^ help: consider using `_map` instead
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Full`
[INFO] [stderr]   --> src/components/physics.rs:75:5
[INFO] [stderr]    |
[INFO] [stderr] 75 | /     Full {
[INFO] [stderr] 76 | |         width: u32,
[INFO] [stderr] 77 | |         height: u32,
[INFO] [stderr] 78 | |     },
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Hit`
[INFO] [stderr]    --> src/resources.rs:102:5
[INFO] [stderr]     |
[INFO] [stderr] 102 |     Hit,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Victory`
[INFO] [stderr]    --> src/resources.rs:104:5
[INFO] [stderr]     |
[INFO] [stderr] 104 |     Victory,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Defeat`
[INFO] [stderr]    --> src/resources.rs:106:5
[INFO] [stderr]     |
[INFO] [stderr] 106 |     Defeat,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `contains`
[INFO] [stderr]   --> src/map/generator/bounds.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn contains(&self, x: T) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `tile_positions_on_edges`
[INFO] [stderr]    --> src/map/floor_map/grid.rs:116:5
[INFO] [stderr]     |
[INFO] [stderr] 116 |     pub fn tile_positions_on_edges(&self, top_left: TilePos, size: GridSize) -> impl Iterator<Item=TilePos> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Challenge`
[INFO] [stderr]  --> src/map/floor_map/room.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Challenge,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `N`
[INFO] [stderr]   --> src/map/floor_map/sprite.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     N,
[INFO] [stderr]    |     ^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `NE`
[INFO] [stderr]   --> src/map/floor_map/sprite.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     NE,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `E`
[INFO] [stderr]   --> src/map/floor_map/sprite.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     E,
[INFO] [stderr]    |     ^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `SE`
[INFO] [stderr]   --> src/map/floor_map/sprite.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     SE,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `SW`
[INFO] [stderr]   --> src/map/floor_map/sprite.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     SW,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `W`
[INFO] [stderr]   --> src/map/floor_map/sprite.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     W,
[INFO] [stderr]    |     ^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `NW`
[INFO] [stderr]   --> src/map/floor_map/sprite.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     NW,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `flip_vertically`
[INFO] [stderr]   --> src/map/floor_map/sprite.rs:75:5
[INFO] [stderr]    |
[INFO] [stderr] 75 |     pub fn flip_vertically(self) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `anchor_west`
[INFO] [stderr]   --> src/map/floor_map/sprite.rs:83:5
[INFO] [stderr]    |
[INFO] [stderr] 83 |     pub fn anchor_west(self) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `dest_offset`
[INFO] [stderr]   --> src/map/floor_map/sprite.rs:99:5
[INFO] [stderr]    |
[INFO] [stderr] 99 |     pub fn dest_offset(self, x: i32, y: i32) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `TreasureKey`
[INFO] [stderr]  --> src/map/floor_map/tile_object.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     TreasureKey,
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `RoomKey`
[INFO] [stderr]  --> src/map/floor_map/tile_object.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     RoomKey,
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Potion`
[INFO] [stderr]  --> src/map/floor_map/tile_object.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Potion {stength: u32},
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Locked`
[INFO] [stderr]   --> src/map/floor_map/tile_object.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     Locked,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Open`
[INFO] [stderr]   --> src/map/floor_map/tile_object.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     Open,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Locked`
[INFO] [stderr]   --> src/map/floor_map/tile_object.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     Locked,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Item`
[INFO] [stderr]   --> src/map/floor_map/tile_object.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 |     Item(Item),
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Opened`
[INFO] [stderr]   --> src/map/floor_map/tile_object.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 |     Opened,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Gate`
[INFO] [stderr]   --> src/map/floor_map/tile_object.rs:84:5
[INFO] [stderr]    |
[INFO] [stderr] 84 | /     Gate {
[INFO] [stderr] 85 | |         state: Gate,
[INFO] [stderr] 86 | |         orientation: HoriVert,
[INFO] [stderr] 87 | |     },
[INFO] [stderr]    | |_____^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Chest`
[INFO] [stderr]   --> src/map/floor_map/tile_object.rs:89:5
[INFO] [stderr]    |
[INFO] [stderr] 89 |     Chest(Chest),
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `is_orthogonal_difference`
[INFO] [stderr]   --> src/map/floor_map/tile_pos.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn is_orthogonal_difference(self, other: Self, distance: usize) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `row_positions`
[INFO] [stderr]    --> src/map/floor_map/tile_rect.rs:140:5
[INFO] [stderr]     |
[INFO] [stderr] 140 |     pub fn row_positions(self, row: usize) -> impl Iterator<Item=TilePos> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `col_positions`
[INFO] [stderr]    --> src/map/floor_map/tile_rect.rs:145:5
[INFO] [stderr]     |
[INFO] [stderr] 145 |     pub fn col_positions(self, col: usize) -> impl Iterator<Item=TilePos> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `random_horizontal_edge_tile`
[INFO] [stderr]    --> src/map/floor_map/tile_rect.rs:166:5
[INFO] [stderr]     |
[INFO] [stderr] 166 |     pub fn random_horizontal_edge_tile<R: Rng>(self, rng: &mut R) -> TilePos {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `random_vertical_edge_tile`
[INFO] [stderr]    --> src/map/floor_map/tile_rect.rs:174:5
[INFO] [stderr]     |
[INFO] [stderr] 174 |     pub fn random_vertical_edge_tile<R: Rng>(self, rng: &mut R) -> TilePos {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `store_enemies`
[INFO] [stderr]    --> src/map/floor_map/mod.rs:124:5
[INFO] [stderr]     |
[INFO] [stderr] 124 |     pub fn store_enemies(&mut self, enemies: impl Iterator<Item=EnemyState>) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Full`
[INFO] [stderr]   --> src/components/physics.rs:75:5
[INFO] [stderr]    |
[INFO] [stderr] 75 | /     Full {
[INFO] [stderr] 76 | |         width: u32,
[INFO] [stderr] 77 | |         height: u32,
[INFO] [stderr] 78 | |     },
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Hit`
[INFO] [stderr]    --> src/resources.rs:102:5
[INFO] [stderr]     |
[INFO] [stderr] 102 |     Hit,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Victory`
[INFO] [stderr]    --> src/resources.rs:104:5
[INFO] [stderr]     |
[INFO] [stderr] 104 |     Victory,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Defeat`
[INFO] [stderr]    --> src/resources.rs:106:5
[INFO] [stderr]     |
[INFO] [stderr] 106 |     Defeat,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `contains`
[INFO] [stderr]   --> src/map/generator/bounds.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn contains(&self, x: T) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `square`
[INFO] [stderr]   --> src/map/floor_map/grid_size.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub fn square(size: usize) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `tile_positions_on_edges`
[INFO] [stderr]    --> src/map/floor_map/grid.rs:116:5
[INFO] [stderr]     |
[INFO] [stderr] 116 |     pub fn tile_positions_on_edges(&self, top_left: TilePos, size: GridSize) -> impl Iterator<Item=TilePos> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Challenge`
[INFO] [stderr]  --> src/map/floor_map/room.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Challenge,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `N`
[INFO] [stderr]   --> src/map/floor_map/sprite.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     N,
[INFO] [stderr]    |     ^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `NE`
[INFO] [stderr]   --> src/map/floor_map/sprite.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     NE,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `E`
[INFO] [stderr]   --> src/map/floor_map/sprite.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     E,
[INFO] [stderr]    |     ^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `SE`
[INFO] [stderr]   --> src/map/floor_map/sprite.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     SE,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `SW`
[INFO] [stderr]   --> src/map/floor_map/sprite.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     SW,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `W`
[INFO] [stderr]   --> src/map/floor_map/sprite.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     W,
[INFO] [stderr]    |     ^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `NW`
[INFO] [stderr]   --> src/map/floor_map/sprite.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     NW,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `flip_vertically`
[INFO] [stderr]   --> src/map/floor_map/sprite.rs:75:5
[INFO] [stderr]    |
[INFO] [stderr] 75 |     pub fn flip_vertically(self) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `anchor_west`
[INFO] [stderr]   --> src/map/floor_map/sprite.rs:83:5
[INFO] [stderr]    |
[INFO] [stderr] 83 |     pub fn anchor_west(self) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `dest_offset`
[INFO] [stderr]   --> src/map/floor_map/sprite.rs:99:5
[INFO] [stderr]    |
[INFO] [stderr] 99 |     pub fn dest_offset(self, x: i32, y: i32) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `TreasureKey`
[INFO] [stderr]  --> src/map/floor_map/tile_object.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     TreasureKey,
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `RoomKey`
[INFO] [stderr]  --> src/map/floor_map/tile_object.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     RoomKey,
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Potion`
[INFO] [stderr]  --> src/map/floor_map/tile_object.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Potion {stength: u32},
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Locked`
[INFO] [stderr]   --> src/map/floor_map/tile_object.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     Locked,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Open`
[INFO] [stderr]   --> src/map/floor_map/tile_object.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     Open,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Locked`
[INFO] [stderr]   --> src/map/floor_map/tile_object.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     Locked,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Item`
[INFO] [stderr]   --> src/map/floor_map/tile_object.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 |     Item(Item),
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Opened`
[INFO] [stderr]   --> src/map/floor_map/tile_object.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 |     Opened,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Gate`
[INFO] [stderr]   --> src/map/floor_map/tile_object.rs:84:5
[INFO] [stderr]    |
[INFO] [stderr] 84 | /     Gate {
[INFO] [stderr] 85 | |         state: Gate,
[INFO] [stderr] 86 | |         orientation: HoriVert,
[INFO] [stderr] 87 | |     },
[INFO] [stderr]    | |_____^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Chest`
[INFO] [stderr]   --> src/map/floor_map/tile_object.rs:89:5
[INFO] [stderr]    |
[INFO] [stderr] 89 |     Chest(Chest),
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `is_orthogonal_difference`
[INFO] [stderr]   --> src/map/floor_map/tile_pos.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn is_orthogonal_difference(self, other: Self, distance: usize) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `expand`
[INFO] [stderr]    --> src/map/floor_map/tile_rect.rs:119:5
[INFO] [stderr]     |
[INFO] [stderr] 119 |     pub fn expand(self, margin: usize) -> Self {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `row_positions`
[INFO] [stderr]    --> src/map/floor_map/tile_rect.rs:140:5
[INFO] [stderr]     |
[INFO] [stderr] 140 |     pub fn row_positions(self, row: usize) -> impl Iterator<Item=TilePos> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `col_positions`
[INFO] [stderr]    --> src/map/floor_map/tile_rect.rs:145:5
[INFO] [stderr]     |
[INFO] [stderr] 145 |     pub fn col_positions(self, col: usize) -> impl Iterator<Item=TilePos> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `random_horizontal_edge_tile`
[INFO] [stderr]    --> src/map/floor_map/tile_rect.rs:166:5
[INFO] [stderr]     |
[INFO] [stderr] 166 |     pub fn random_horizontal_edge_tile<R: Rng>(self, rng: &mut R) -> TilePos {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `random_vertical_edge_tile`
[INFO] [stderr]    --> src/map/floor_map/tile_rect.rs:174:5
[INFO] [stderr]     |
[INFO] [stderr] 174 |     pub fn random_vertical_edge_tile<R: Rng>(self, rng: &mut R) -> TilePos {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `store_enemies`
[INFO] [stderr]    --> src/map/floor_map/mod.rs:124:5
[INFO] [stderr]     |
[INFO] [stderr] 124 |     pub fn store_enemies(&mut self, enemies: impl Iterator<Item=EnemyState>) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/systems/interactions.rs:124:9
[INFO] [stderr]     |
[INFO] [stderr] 124 | /         match adjacent.and_then(|adj| level.grid_mut().get_mut(adj).object_mut()) {
[INFO] [stderr] 125 | |             // Open a door that was previously closed
[INFO] [stderr] 126 | |             Some(TileObject::Door {state: state@Door::Closed, ..}) => *state = Door::Open,
[INFO] [stderr] 127 | |             _ => {},
[INFO] [stderr] 128 | |         }
[INFO] [stderr]     | |_________^ help: try this: `if let Some(TileObject::Door {state: state@Door::Closed, ..}) = adjacent.and_then(|adj| level.grid_mut().get_mut(adj).object_mut()) { *state = Door::Open }`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/systems/interactions.rs:148:13
[INFO] [stderr]     |
[INFO] [stderr] 148 | /             match level.grid_mut().get_mut(adj).object_mut() {
[INFO] [stderr] 149 | |                 // Break open a closed door
[INFO] [stderr] 150 | |                 Some(TileObject::Door {state: state@Door::Closed, ..}) => *state = Door::Open,
[INFO] [stderr] 151 | |                 _ => {},
[INFO] [stderr] 152 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let Some(TileObject::Door {state: state@Door::Closed, ..}) = level.grid_mut().get_mut(adj).object_mut() { *state = Door::Open }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/systems/interactions.rs:124:9
[INFO] [stderr]     |
[INFO] [stderr] 124 | /         match adjacent.and_then(|adj| level.grid_mut().get_mut(adj).object_mut()) {
[INFO] [stderr] 125 | |             // Open a door that was previously closed
[INFO] [stderr] 126 | |             Some(TileObject::Door {state: state@Door::Closed, ..}) => *state = Door::Open,
[INFO] [stderr] 127 | |             _ => {},
[INFO] [stderr] 128 | |         }
[INFO] [stderr]     | |_________^ help: try this: `if let Some(TileObject::Door {state: state@Door::Closed, ..}) = adjacent.and_then(|adj| level.grid_mut().get_mut(adj).object_mut()) { *state = Door::Open }`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/systems/interactions.rs:148:13
[INFO] [stderr]     |
[INFO] [stderr] 148 | /             match level.grid_mut().get_mut(adj).object_mut() {
[INFO] [stderr] 149 | |                 // Break open a closed door
[INFO] [stderr] 150 | |                 Some(TileObject::Door {state: state@Door::Closed, ..}) => *state = Door::Open,
[INFO] [stderr] 151 | |                 _ => {},
[INFO] [stderr] 152 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let Some(TileObject::Door {state: state@Door::Closed, ..}) = level.grid_mut().get_mut(adj).object_mut() { *state = Door::Open }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: this boolean expression can be simplified
[INFO] [stderr]    --> src/renderer.rs:151:13
[INFO] [stderr]     |
[INFO] [stderr] 151 |             !tile.is_wall() && !(tile.has_entrance() && !tile.is_traversable())
[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] 151 |             !(tile.has_entrance() && !tile.is_traversable() || tile.is_wall())
[INFO] [stderr]     |
[INFO] [stderr] 151 |             (!tile.has_entrance() || tile.is_traversable()) && !tile.is_wall()
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]    --> src/renderer.rs:169:33
[INFO] [stderr]     |
[INFO] [stderr] 169 |             let mut dest_rect = source_rect.clone();
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^ help: try removing the `clone` call: `source_rect`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::clone_on_copy)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the Vec
[INFO] [stderr]   --> src/resources.rs:24:19
[INFO] [stderr]    |
[INFO] [stderr] 24 |         (&self.0).into_iter()
[INFO] [stderr]    |                   ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::into_iter_on_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: unused label `'gen_room`
[INFO] [stderr]   --> src/map/generator/rooms.rs:23:17
[INFO] [stderr]    |
[INFO] [stderr] 23 | /                 'gen_room: loop {
[INFO] [stderr] 24 | |                     if attempts > self.attempts {
[INFO] [stderr] 25 | |                         return Err(RanOutOfAttempts);
[INFO] [stderr] 26 | |                     }
[INFO] [stderr] ...  |
[INFO] [stderr] 32 | |                     }
[INFO] [stderr] 33 | |                 }
[INFO] [stderr]    | |_________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unused_label)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_label
[INFO] [stderr] 
[INFO] [stderr] warning: this boolean expression can be simplified
[INFO] [stderr]    --> src/renderer.rs:151:13
[INFO] [stderr]     |
[INFO] [stderr] 151 |             !tile.is_wall() && !(tile.has_entrance() && !tile.is_traversable())
[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] 151 |             !(tile.has_entrance() && !tile.is_traversable() || tile.is_wall())
[INFO] [stderr]     |
[INFO] [stderr] 151 |             (!tile.has_entrance() || tile.is_traversable()) && !tile.is_wall()
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]    --> src/renderer.rs:169:33
[INFO] [stderr]     |
[INFO] [stderr] 169 |             let mut dest_rect = source_rect.clone();
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^ help: try removing the `clone` call: `source_rect`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::clone_on_copy)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the Vec
[INFO] [stderr]   --> src/resources.rs:24:19
[INFO] [stderr]    |
[INFO] [stderr] 24 |         (&self.0).into_iter()
[INFO] [stderr]    |                   ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::into_iter_on_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: unused label `'gen_room`
[INFO] [stderr]   --> src/map/generator/rooms.rs:23:17
[INFO] [stderr]    |
[INFO] [stderr] 23 | /                 'gen_room: loop {
[INFO] [stderr] 24 | |                     if attempts > self.attempts {
[INFO] [stderr] 25 | |                         return Err(RanOutOfAttempts);
[INFO] [stderr] 26 | |                     }
[INFO] [stderr] ...  |
[INFO] [stderr] 32 | |                     }
[INFO] [stderr] 33 | |                 }
[INFO] [stderr]    | |_________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unused_label)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_label
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (8/7)
[INFO] [stderr]    --> src/map/generator/place_items.rs:82:5
[INFO] [stderr]     |
[INFO] [stderr] 82  | /     fn place_object_in_rooms(
[INFO] [stderr] 83  | |         &self,
[INFO] [stderr] 84  | |         rng: &mut StdRng,
[INFO] [stderr] 85  | |         map: &mut FloorMap,
[INFO] [stderr] ...   |
[INFO] [stderr] 152 | |         Ok(placed)
[INFO] [stderr] 153 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::too_many_arguments)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: the variable `attempts` is used as a loop counter. Consider using `for (attempts, item) in rooms.into_iter().cycle().enumerate()` or similar iterators
[INFO] [stderr]    --> src/map/generator/place_items.rs:112:32
[INFO] [stderr]     |
[INFO] [stderr] 112 |         for (room_id, rect) in rooms.into_iter().cycle() {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::explicit_counter_loop)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_counter_loop
[INFO] [stderr] 
[INFO] [stderr] warning: called `is_some()` after searching an `Iterator` with find. This is more succinctly expressed by calling `any()`.
[INFO] [stderr]    --> src/map/generator/place_items.rs:192:12
[INFO] [stderr]     |
[INFO] [stderr] 192 |         if grid.adjacent_positions(inner_room_tile).find(|&pt| grid.is_room_entrance(pt)).is_some() {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::search_is_some)] on by default
[INFO] [stderr]     = note: replace `find(|&pt| grid.is_room_entrance(pt)).is_some()` with `any(|&pt| grid.is_room_entrance(pt))`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#search_is_some
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (8/7)
[INFO] [stderr]    --> src/map/generator/place_items.rs:82:5
[INFO] [stderr]     |
[INFO] [stderr] 82  | /     fn place_object_in_rooms(
[INFO] [stderr] 83  | |         &self,
[INFO] [stderr] 84  | |         rng: &mut StdRng,
[INFO] [stderr] 85  | |         map: &mut FloorMap,
[INFO] [stderr] ...   |
[INFO] [stderr] 152 | |         Ok(placed)
[INFO] [stderr] 153 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::too_many_arguments)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: the variable `attempts` is used as a loop counter. Consider using `for (attempts, item) in rooms.into_iter().cycle().enumerate()` or similar iterators
[INFO] [stderr]    --> src/map/generator/place_items.rs:112:32
[INFO] [stderr]     |
[INFO] [stderr] 112 |         for (room_id, rect) in rooms.into_iter().cycle() {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::explicit_counter_loop)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_counter_loop
[INFO] [stderr] 
[INFO] [stderr] warning: called `is_some()` after searching an `Iterator` with find. This is more succinctly expressed by calling `any()`.
[INFO] [stderr]    --> src/map/generator/place_items.rs:192:12
[INFO] [stderr]     |
[INFO] [stderr] 192 |         if grid.adjacent_positions(inner_room_tile).find(|&pt| grid.is_room_entrance(pt)).is_some() {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::search_is_some)] on by default
[INFO] [stderr]     = note: replace `find(|&pt| grid.is_room_entrance(pt)).is_some()` with `any(|&pt| grid.is_room_entrance(pt))`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#search_is_some
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]   --> src/map/floor_map/grid.rs:74:9
[INFO] [stderr]    |
[INFO] [stderr] 74 | /         match self.get(pos) {
[INFO] [stderr] 75 | |             Tile::Floor {room_id, ..} => {
[INFO] [stderr] 76 | |                 for pos in self.adjacent_positions(pos) {
[INFO] [stderr] 77 | |                     match self.get(pos) {
[INFO] [stderr] ...  |
[INFO] [stderr] 83 | |             _ => {},
[INFO] [stderr] 84 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 74 |         if let Tile::Floor {room_id, ..} = self.get(pos) {
[INFO] [stderr] 75 |     for pos in self.adjacent_positions(pos) {
[INFO] [stderr] 76 |         match self.get(pos) {
[INFO] [stderr] 77 |             Tile::Floor {room_id: room_id2, ..} if room_id != room_id2 => return true,
[INFO] [stderr] 78 |             _ => {},
[INFO] [stderr] 79 |         }
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]   --> src/map/floor_map/grid.rs:74:9
[INFO] [stderr]    |
[INFO] [stderr] 74 | /         match self.get(pos) {
[INFO] [stderr] 75 | |             Tile::Floor {room_id, ..} => {
[INFO] [stderr] 76 | |                 for pos in self.adjacent_positions(pos) {
[INFO] [stderr] 77 | |                     match self.get(pos) {
[INFO] [stderr] ...  |
[INFO] [stderr] 83 | |             _ => {},
[INFO] [stderr] 84 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 74 |         if let Tile::Floor {room_id, ..} = self.get(pos) {
[INFO] [stderr] 75 |     for pos in self.adjacent_positions(pos) {
[INFO] [stderr] 76 |         match self.get(pos) {
[INFO] [stderr] 77 |             Tile::Floor {room_id: room_id2, ..} if room_id != room_id2 => return true,
[INFO] [stderr] 78 |             _ => {},
[INFO] [stderr] 79 |         }
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/map/floor_map/tile.rs:77:55
[INFO] [stderr]    |
[INFO] [stderr] 77 |               Tile::Floor {object: Some(object), ..} => match object {
[INFO] [stderr]    |  _______________________________________________________^
[INFO] [stderr] 78 | |                 &TileObject::ToNextLevel {direction, ..} => Some(sprites.staircase_down_sprite(direction)),
[INFO] [stderr] 79 | |                 &TileObject::ToPrevLevel {direction, ..} => Some(sprites.staircase_up_sprite(direction)),
[INFO] [stderr] 80 | |                 &TileObject::Door {state, orientation} => sprites.door_sprite(state, orientation),
[INFO] [stderr] 81 | |                 _ => unimplemented!(),
[INFO] [stderr] 82 | |             },
[INFO] [stderr]    | |_____________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 77 |             Tile::Floor {object: Some(object), ..} => match *object {
[INFO] [stderr] 78 |                 TileObject::ToNextLevel {direction, ..} => Some(sprites.staircase_down_sprite(direction)),
[INFO] [stderr] 79 |                 TileObject::ToPrevLevel {direction, ..} => Some(sprites.staircase_up_sprite(direction)),
[INFO] [stderr] 80 |                 TileObject::Door {state, orientation} => sprites.door_sprite(state, orientation),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/map/floor_map/tile.rs:135:9
[INFO] [stderr]     |
[INFO] [stderr] 135 | /         match self {
[INFO] [stderr] 136 | |             &Tile::Floor {room_id, ..} => Some(room_id),
[INFO] [stderr] 137 | |             _ => None,
[INFO] [stderr] 138 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 135 |         match *self {
[INFO] [stderr] 136 |             Tile::Floor {room_id, ..} => Some(room_id),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/map/floor_map/tile.rs:279:9
[INFO] [stderr]     |
[INFO] [stderr] 279 | /         match self {
[INFO] [stderr] 280 | |             Tile::Wall {decoration: Some(Torch(animation)), ..} => {
[INFO] [stderr] 281 | |                 animation.advance(frames);
[INFO] [stderr] 282 | |             },
[INFO] [stderr] 283 | |             _ => {},
[INFO] [stderr] 284 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 279 |         if let Tile::Wall {decoration: Some(Torch(animation)), ..} = self {
[INFO] [stderr] 280 |     animation.advance(frames);
[INFO] [stderr] 281 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]    --> src/map/floor_map/renderer.rs:119:27
[INFO] [stderr]     |
[INFO] [stderr] 119 |         let source_rect = sprite.region.clone();
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^ help: try removing the `clone` call: `sprite.region`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/map/map_key.rs:93:22
[INFO] [stderr]    |
[INFO] [stderr] 93 |             .map_err(|err| InvalidMapKey::DecodeError(err))?;
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `InvalidMapKey::DecodeError`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_closure)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: methods called `to_*` usually take self by reference; consider choosing a less ambiguous name
[INFO] [stderr]   --> src/map/mod.rs:30:26
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn to_next_level(&mut self) {
[INFO] [stderr]    |                          ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::wrong_self_convention)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#wrong_self_convention
[INFO] [stderr] 
[INFO] [stderr] warning: methods called `to_*` usually take self by reference; consider choosing a less ambiguous name
[INFO] [stderr]   --> src/map/mod.rs:36:26
[INFO] [stderr]    |
[INFO] [stderr] 36 |     pub fn to_prev_level(&mut self) {
[INFO] [stderr]    |                          ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#wrong_self_convention
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/map/floor_map/tile.rs:77:55
[INFO] [stderr]    |
[INFO] [stderr] 77 |               Tile::Floor {object: Some(object), ..} => match object {
[INFO] [stderr]    |  _______________________________________________________^
[INFO] [stderr] 78 | |                 &TileObject::ToNextLevel {direction, ..} => Some(sprites.staircase_down_sprite(direction)),
[INFO] [stderr] 79 | |                 &TileObject::ToPrevLevel {direction, ..} => Some(sprites.staircase_up_sprite(direction)),
[INFO] [stderr] 80 | |                 &TileObject::Door {state, orientation} => sprites.door_sprite(state, orientation),
[INFO] [stderr] 81 | |                 _ => unimplemented!(),
[INFO] [stderr] 82 | |             },
[INFO] [stderr]    | |_____________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 77 |             Tile::Floor {object: Some(object), ..} => match *object {
[INFO] [stderr] 78 |                 TileObject::ToNextLevel {direction, ..} => Some(sprites.staircase_down_sprite(direction)),
[INFO] [stderr] 79 |                 TileObject::ToPrevLevel {direction, ..} => Some(sprites.staircase_up_sprite(direction)),
[INFO] [stderr] 80 |                 TileObject::Door {state, orientation} => sprites.door_sprite(state, orientation),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/map/floor_map/tile.rs:135:9
[INFO] [stderr]     |
[INFO] [stderr] 135 | /         match self {
[INFO] [stderr] 136 | |             &Tile::Floor {room_id, ..} => Some(room_id),
[INFO] [stderr] 137 | |             _ => None,
[INFO] [stderr] 138 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 135 |         match *self {
[INFO] [stderr] 136 |             Tile::Floor {room_id, ..} => Some(room_id),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/map/floor_map/tile.rs:279:9
[INFO] [stderr]     |
[INFO] [stderr] 279 | /         match self {
[INFO] [stderr] 280 | |             Tile::Wall {decoration: Some(Torch(animation)), ..} => {
[INFO] [stderr] 281 | |                 animation.advance(frames);
[INFO] [stderr] 282 | |             },
[INFO] [stderr] 283 | |             _ => {},
[INFO] [stderr] 284 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 279 |         if let Tile::Wall {decoration: Some(Torch(animation)), ..} = self {
[INFO] [stderr] 280 |     animation.advance(frames);
[INFO] [stderr] 281 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: called `map(f)` on an Option value where `f` is a unit closure
[INFO] [stderr]    --> src/main.rs:167:21
[INFO] [stderr]     |
[INFO] [stderr] 167 |                        Key::from_scancode(scancode)
[INFO] [stderr]     |   _____________________^
[INFO] [stderr]     |  |_____________________|
[INFO] [stderr]     | ||
[INFO] [stderr] 168 | ||                         .map(|scancode| events.push(Event::KeyDown(scancode)));
[INFO] [stderr]     | ||______________________________________________________________________________^- help: try this: `if let Some(scancode) = Key::from_scancode(scancode) { events.push(Event::KeyDown(scancode)) }`
[INFO] [stderr]     | |_______________________________________________________________________________|
[INFO] [stderr]     | 
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::option_map_unit_fn)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#option_map_unit_fn
[INFO] [stderr] 
[INFO] [stderr] warning: called `map(f)` on an Option value where `f` is a unit closure
[INFO] [stderr]    --> src/main.rs:171:21
[INFO] [stderr]     |
[INFO] [stderr] 171 |                        Key::from_scancode(scancode)
[INFO] [stderr]     |   _____________________^
[INFO] [stderr]     |  |_____________________|
[INFO] [stderr]     | ||
[INFO] [stderr] 172 | ||                         .map(|scancode| events.push(Event::KeyUp(scancode)));
[INFO] [stderr]     | ||____________________________________________________________________________^- help: try this: `if let Some(scancode) = Key::from_scancode(scancode) { events.push(Event::KeyUp(scancode)) }`
[INFO] [stderr]     | |_____________________________________________________________________________|
[INFO] [stderr]     | 
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#option_map_unit_fn
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:178:31
[INFO] [stderr]     |
[INFO] [stderr] 178 |         let frames_elapsed = (ticks as f64 / 1000.0 * fps) as usize;
[INFO] [stderr]     |                               ^^^^^^^^^^^^ help: try: `f64::from(ticks)`
[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: The function/method `dispatch` doesn't need a mutable reference
[INFO] [stderr]    --> src/main.rs:187:33
[INFO] [stderr]     |
[INFO] [stderr] 187 |             dispatcher.dispatch(&mut world.res);
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unnecessary_mut_passed)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_mut_passed
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:197:30
[INFO] [stderr]     |
[INFO] [stderr] 197 |             let ms_elapsed = (timer.ticks() - ticks) as u64;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(timer.ticks() - ticks)`
[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: using `clone` on a `Copy` type
[INFO] [stderr]    --> src/map/floor_map/renderer.rs:119:27
[INFO] [stderr]     |
[INFO] [stderr] 119 |         let source_rect = sprite.region.clone();
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^ help: try removing the `clone` call: `sprite.region`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: redundant closure found
[INFO] [stderr]   --> src/map/map_key.rs:93:22
[INFO] [stderr]    |
[INFO] [stderr] 93 |             .map_err(|err| InvalidMapKey::DecodeError(err))?;
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove closure as shown: `InvalidMapKey::DecodeError`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_closure)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_closure
[INFO] [stderr] 
[INFO] [stderr] warning: methods called `to_*` usually take self by reference; consider choosing a less ambiguous name
[INFO] [stderr]   --> src/map/mod.rs:30:26
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn to_next_level(&mut self) {
[INFO] [stderr]    |                          ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::wrong_self_convention)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#wrong_self_convention
[INFO] [stderr] 
[INFO] [stderr] warning: methods called `to_*` usually take self by reference; consider choosing a less ambiguous name
[INFO] [stderr]   --> src/map/mod.rs:36:26
[INFO] [stderr]    |
[INFO] [stderr] 36 |     pub fn to_prev_level(&mut self) {
[INFO] [stderr]    |                          ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#wrong_self_convention
[INFO] [stderr] 
[INFO] [stderr] warning: called `map(f)` on an Option value where `f` is a unit closure
[INFO] [stderr]    --> src/main.rs:167:21
[INFO] [stderr]     |
[INFO] [stderr] 167 |                        Key::from_scancode(scancode)
[INFO] [stderr]     |   _____________________^
[INFO] [stderr]     |  |_____________________|
[INFO] [stderr]     | ||
[INFO] [stderr] 168 | ||                         .map(|scancode| events.push(Event::KeyDown(scancode)));
[INFO] [stderr]     | ||______________________________________________________________________________^- help: try this: `if let Some(scancode) = Key::from_scancode(scancode) { events.push(Event::KeyDown(scancode)) }`
[INFO] [stderr]     | |_______________________________________________________________________________|
[INFO] [stderr]     | 
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::option_map_unit_fn)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#option_map_unit_fn
[INFO] [stderr] 
[INFO] [stderr] warning: called `map(f)` on an Option value where `f` is a unit closure
[INFO] [stderr]    --> src/main.rs:171:21
[INFO] [stderr]     |
[INFO] [stderr] 171 |                        Key::from_scancode(scancode)
[INFO] [stderr]     |   _____________________^
[INFO] [stderr]     |  |_____________________|
[INFO] [stderr]     | ||
[INFO] [stderr] 172 | ||                         .map(|scancode| events.push(Event::KeyUp(scancode)));
[INFO] [stderr]     | ||____________________________________________________________________________^- help: try this: `if let Some(scancode) = Key::from_scancode(scancode) { events.push(Event::KeyUp(scancode)) }`
[INFO] [stderr]     | |_____________________________________________________________________________|
[INFO] [stderr]     | 
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#option_map_unit_fn
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:178:31
[INFO] [stderr]     |
[INFO] [stderr] 178 |         let frames_elapsed = (ticks as f64 / 1000.0 * fps) as usize;
[INFO] [stderr]     |                               ^^^^^^^^^^^^ help: try: `f64::from(ticks)`
[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: The function/method `dispatch` doesn't need a mutable reference
[INFO] [stderr]    --> src/main.rs:187:33
[INFO] [stderr]     |
[INFO] [stderr] 187 |             dispatcher.dispatch(&mut world.res);
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unnecessary_mut_passed)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_mut_passed
[INFO] [stderr] 
[INFO] [stderr] warning: casting u32 to u64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:197:30
[INFO] [stderr]     |
[INFO] [stderr] 197 |             let ms_elapsed = (timer.ticks() - ticks) as u64;
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `u64::from(timer.ticks() - ticks)`
[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 42.79s
[INFO] running `"docker" "inspect" "b57bffe8fb53cb899dfa5d59dae6985ebd4c6291f6d25467ce4d3640359d403f"`
[INFO] running `"docker" "rm" "-f" "b57bffe8fb53cb899dfa5d59dae6985ebd4c6291f6d25467ce4d3640359d403f"`
[INFO] [stdout] b57bffe8fb53cb899dfa5d59dae6985ebd4c6291f6d25467ce4d3640359d403f