[INFO] cloning repository https://github.com/rossini-andrea/dungeonstein
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rossini-andrea/dungeonstein" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frossini-andrea%2Fdungeonstein", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frossini-andrea%2Fdungeonstein'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b27f4e5be05d23dc406f8cf84732034dc25bb188
[INFO] checking rossini-andrea/dungeonstein against beta-2021-10-15 for beta-1.56-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frossini-andrea%2Fdungeonstein" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rossini-andrea/dungeonstein on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rossini-andrea/dungeonstein
[INFO] finished tweaking git repo https://github.com/rossini-andrea/dungeonstein
[INFO] tweaked toml for git repo https://github.com/rossini-andrea/dungeonstein written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/rossini-andrea/dungeonstein already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (nalgebra) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded paste-impl v0.1.16
[INFO] [stderr]   Downloaded tynm v0.1.4
[INFO] [stderr]   Downloaded shred v0.10.2
[INFO] [stderr]   Downloaded nalgebra-glm v0.7.0
[INFO] [stderr]   Downloaded sdl2 v0.33.0
[INFO] [stderr]   Downloaded paste v0.1.16
[INFO] [stderr]   Downloaded sdl2-sys v0.33.0
[INFO] [stderr]   Downloaded specs v0.16.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7c4a6090f54edaf9b03d02d78277c03d8f23f5f40106aaf24074bd51434d9004
[INFO] running `Command { std: "docker" "start" "-a" "7c4a6090f54edaf9b03d02d78277c03d8f23f5f40106aaf24074bd51434d9004", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c4a6090f54edaf9b03d02d78277c03d8f23f5f40106aaf24074bd51434d9004", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c4a6090f54edaf9b03d02d78277c03d8f23f5f40106aaf24074bd51434d9004", kill_on_drop: false }`
[INFO] [stdout] 7c4a6090f54edaf9b03d02d78277c03d8f23f5f40106aaf24074bd51434d9004
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a631136b16cf4188ae212b9ae31a25cd0f0cbd4e6314f2593e0c812f5d1cc2ab
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a631136b16cf4188ae212b9ae31a25cd0f0cbd4e6314f2593e0c812f5d1cc2ab", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (nalgebra) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]    Compiling syn v1.0.31
[INFO] [stderr]    Compiling sdl2 v0.33.0
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling sdl2-sys v0.33.0
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling gl v0.14.0
[INFO] [stderr]     Checking rayon-core v1.7.0
[INFO] [stderr]     Checking rand_distr v0.2.2
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]     Checking num-integer v0.1.42
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking num-complex v0.2.4
[INFO] [stderr]     Checking tynm v0.1.4
[INFO] [stderr]     Checking num-rational v0.2.4
[INFO] [stderr]     Checking shred v0.10.2
[INFO] [stderr]     Checking hibitset v0.6.3
[INFO] [stderr]    Compiling paste-impl v0.1.16
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]     Checking specs v0.16.1
[INFO] [stderr]     Checking paste v0.1.16
[INFO] [stderr]     Checking simba v0.1.5
[INFO] [stderr]     Checking nalgebra v0.21.1
[INFO] [stderr]     Checking serde v1.0.111
[INFO] [stderr]     Checking ron v0.5.1
[INFO] [stderr]     Checking nalgebra-glm v0.7.0
[INFO] [stderr]     Checking dungeonstein v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Canvas`, `LoadSurface`, `surface::Surface`
[INFO] [stdout]   --> src/rendering/glwrap.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     surface::Surface,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 |     image::{LoadSurface, LoadTexture},
[INFO] [stdout]    |             ^^^^^^^^^^^
[INFO] [stdout] 13 |     render::{Canvas, Texture, TextureCreator},
[INFO] [stdout]    |              ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `na::base::Matrix4`
[INFO] [stdout]  --> src/rendering/graphics.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use na::base::Matrix4;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Empty`
[INFO] [stdout]   --> src/rendering/graphics.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 |     DungeonCell::{Empty, Floor, Wall}
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `image::LoadTexture`
[INFO] [stdout]   --> src/rendering/graphics.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     image::LoadTexture,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Canvas`, `LoadSurface`, `surface::Surface`
[INFO] [stdout]   --> src/rendering/glwrap.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     surface::Surface,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 |     image::{LoadSurface, LoadTexture},
[INFO] [stdout]    |             ^^^^^^^^^^^
[INFO] [stdout] 13 |     render::{Canvas, Texture, TextureCreator},
[INFO] [stdout]    |              ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `na::base::Matrix4`
[INFO] [stdout]  --> src/rendering/graphics.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use na::base::Matrix4;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Empty`
[INFO] [stdout]   --> src/rendering/graphics.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 |     DungeonCell::{Empty, Floor, Wall}
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `image::LoadTexture`
[INFO] [stdout]   --> src/rendering/graphics.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     image::LoadTexture,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private type `Sprite` in public interface (error E0446)
[INFO] [stdout]    --> src/rendering/graphics.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 111 |     Sprite(Sprite),
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(private_in_public)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private type `Tile` in public interface (error E0446)
[INFO] [stdout]    --> src/rendering/graphics.rs:112:10
[INFO] [stdout]     |
[INFO] [stdout] 112 |     Tile(Tile)
[INFO] [stdout]     |          ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `detach`
[INFO] [stdout]    --> src/rendering/glwrap.rs:267:12
[INFO] [stdout]     |
[INFO] [stdout] 267 |     pub fn detach(&mut self) -> GLuint {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `a_position`
[INFO] [stdout]   --> src/rendering/graphics.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     a_position: GLuint,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `a_tex_coord`
[INFO] [stdout]   --> src/rendering/graphics.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     a_tex_coord: GLuint,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `texture`
[INFO] [stdout]    --> src/rendering/graphics.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 100 |     texture: TextureElementKey,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `shape`
[INFO] [stdout]    --> src/rendering/graphics.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 101 |     shape: VertexArrayKey
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Sprite`
[INFO] [stdout]    --> src/rendering/graphics.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 111 |     Sprite(Sprite),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Tile`
[INFO] [stdout]    --> src/rendering/graphics.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     Tile(Tile)
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `model`
[INFO] [stdout]    --> src/rendering/graphics.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     model: ModelKey,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `pos`
[INFO] [stdout]    --> src/rendering/graphics.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pos: [i32; 2],
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `facing`
[INFO] [stdout]    --> src/rendering/graphics.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     facing: [i32; 2]
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `models`
[INFO] [stdout]    --> src/rendering/graphics.rs:130:5
[INFO] [stdout]     |
[INFO] [stdout] 130 |     models: SlotMap<ModelKey, Model>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `render_elements`
[INFO] [stdout]    --> src/rendering/graphics.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 131 |     render_elements: SlotMap<RenderElementKey, RenderElement>
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Door`
[INFO] [stdout]   --> src/game/model.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Door,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `OpenDoor`
[INFO] [stdout]   --> src/game/model.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     OpenDoor
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 20 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private type `Sprite` in public interface (error E0446)
[INFO] [stdout]    --> src/rendering/graphics.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 111 |     Sprite(Sprite),
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(private_in_public)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private type `Tile` in public interface (error E0446)
[INFO] [stdout]    --> src/rendering/graphics.rs:112:10
[INFO] [stdout]     |
[INFO] [stdout] 112 |     Tile(Tile)
[INFO] [stdout]     |          ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `detach`
[INFO] [stdout]    --> src/rendering/glwrap.rs:267:12
[INFO] [stdout]     |
[INFO] [stdout] 267 |     pub fn detach(&mut self) -> GLuint {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `a_position`
[INFO] [stdout]   --> src/rendering/graphics.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     a_position: GLuint,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `a_tex_coord`
[INFO] [stdout]   --> src/rendering/graphics.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     a_tex_coord: GLuint,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `texture`
[INFO] [stdout]    --> src/rendering/graphics.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 100 |     texture: TextureElementKey,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `shape`
[INFO] [stdout]    --> src/rendering/graphics.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 101 |     shape: VertexArrayKey
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Sprite`
[INFO] [stdout]    --> src/rendering/graphics.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 111 |     Sprite(Sprite),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Tile`
[INFO] [stdout]    --> src/rendering/graphics.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     Tile(Tile)
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `model`
[INFO] [stdout]    --> src/rendering/graphics.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     model: ModelKey,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `pos`
[INFO] [stdout]    --> src/rendering/graphics.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pos: [i32; 2],
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `facing`
[INFO] [stdout]    --> src/rendering/graphics.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     facing: [i32; 2]
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `models`
[INFO] [stdout]    --> src/rendering/graphics.rs:130:5
[INFO] [stdout]     |
[INFO] [stdout] 130 |     models: SlotMap<ModelKey, Model>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `render_elements`
[INFO] [stdout]    --> src/rendering/graphics.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 131 |     render_elements: SlotMap<RenderElementKey, RenderElement>
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Door`
[INFO] [stdout]   --> src/game/model.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Door,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `OpenDoor`
[INFO] [stdout]   --> src/game/model.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     OpenDoor
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 20 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.82s
[INFO] running `Command { std: "docker" "inspect" "a631136b16cf4188ae212b9ae31a25cd0f0cbd4e6314f2593e0c812f5d1cc2ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a631136b16cf4188ae212b9ae31a25cd0f0cbd4e6314f2593e0c812f5d1cc2ab", kill_on_drop: false }`
[INFO] [stdout] a631136b16cf4188ae212b9ae31a25cd0f0cbd4e6314f2593e0c812f5d1cc2ab
