[INFO] cloning repository https://github.com/whyowisp/dungeoncrawler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/whyowisp/dungeoncrawler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhyowisp%2Fdungeoncrawler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhyowisp%2Fdungeoncrawler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6a08318e44d63d4f2b25ffe62de1fe5f8cb36154
[INFO] testing whyowisp/dungeoncrawler against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhyowisp%2Fdungeoncrawler" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/whyowisp/dungeoncrawler on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/whyowisp/dungeoncrawler
[INFO] finished tweaking git repo https://github.com/whyowisp/dungeoncrawler
[INFO] tweaked toml for git repo https://github.com/whyowisp/dungeoncrawler written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/whyowisp/dungeoncrawler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 9b68f7ce0d86e4a86877adc9b67227c5f8e79f6f7df4af9793ef278eb7087f92
[INFO] running `Command { std: "docker" "start" "-a" "9b68f7ce0d86e4a86877adc9b67227c5f8e79f6f7df4af9793ef278eb7087f92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b68f7ce0d86e4a86877adc9b67227c5f8e79f6f7df4af9793ef278eb7087f92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b68f7ce0d86e4a86877adc9b67227c5f8e79f6f7df4af9793ef278eb7087f92", kill_on_drop: false }`
[INFO] [stdout] 9b68f7ce0d86e4a86877adc9b67227c5f8e79f6f7df4af9793ef278eb7087f92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", 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] ede7a92cf111cdde82141bdb027c2a9f5ec75e333b230ca199cc4afc20ac48fd
[INFO] running `Command { std: "docker" "start" "-a" "ede7a92cf111cdde82141bdb027c2a9f5ec75e333b230ca199cc4afc20ac48fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.109
[INFO] [stderr]    Compiling pkg-config v0.3.23
[INFO] [stderr]    Compiling anyhow v1.0.51
[INFO] [stderr]    Compiling glow v0.10.0
[INFO] [stderr]    Compiling libloading v0.7.2
[INFO] [stderr]    Compiling nom v7.1.0
[INFO] [stderr]    Compiling safe_arch v0.5.2
[INFO] [stderr]    Compiling dlib v0.4.2
[INFO] [stderr]    Compiling rusttype v0.9.2
[INFO] [stderr]    Compiling wayland-scanner v0.28.6
[INFO] [stderr]    Compiling png v0.16.8
[INFO] [stderr]    Compiling dlib v0.5.0
[INFO] [stderr]    Compiling wide v0.6.5
[INFO] [stderr]    Compiling wayland-sys v0.28.6
[INFO] [stderr]    Compiling x11-dl v2.19.1
[INFO] [stderr]    Compiling image v0.23.14
[INFO] [stderr]    Compiling wayland-client v0.28.6
[INFO] [stderr]    Compiling wayland-protocols v0.28.6
[INFO] [stderr]    Compiling ultraviolet v0.8.1
[INFO] [stderr]    Compiling nix v0.20.0
[INFO] [stderr]    Compiling dirs-sys v0.3.6
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling net2 v0.2.37
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling memmap2 v0.1.0
[INFO] [stderr]    Compiling raw-window-handle v0.3.4
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling dirs v3.0.2
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling xcursor v0.3.4
[INFO] [stderr]    Compiling xdg v2.4.0
[INFO] [stderr]    Compiling bracket-color v0.8.2
[INFO] [stderr]    Compiling object-pool v0.5.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling andrew v0.3.1
[INFO] [stderr]    Compiling bracket-geometry v0.8.3
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling mio-extras v2.0.6
[INFO] [stderr]    Compiling bracket-algorithm-traits v0.8.2
[INFO] [stderr]    Compiling bracket-pathfinding v0.8.4
[INFO] [stderr]    Compiling bracket-random v0.8.2
[INFO] [stderr]    Compiling bracket-noise v0.8.2
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.7
[INFO] [stderr]    Compiling wayland-commons v0.28.6
[INFO] [stderr]    Compiling calloop v0.6.5
[INFO] [stderr]    Compiling wayland-cursor v0.28.6
[INFO] [stderr]    Compiling wayland-egl v0.28.6
[INFO] [stderr]    Compiling smithay-client-toolkit v0.12.3
[INFO] [stderr]    Compiling winit v0.24.0
[INFO] [stderr]    Compiling glutin v0.26.0
[INFO] [stderr]    Compiling bracket-terminal v0.8.5
[INFO] [stderr]    Compiling bracket-lib v0.8.1
[INFO] [stderr]    Compiling dungeoncrawl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `Wall`
[INFO] [stdout]  --> src/map.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Wall,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `TileType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/map.rs:4:16
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Copy, Clone, PartialEq)]
[INFO] [stdout]   |                ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `try_idx`
[INFO] [stdout]   --> src/map.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn try_idx(&self, point : Point) -> Option<usize> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `NUM_ROOMS`
[INFO] [stdout]  --> src/map_builder.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | const NUM_ROOMS: usize = 20;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `MapBuilder`
[INFO] [stdout]  --> src/map_builder.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct MapBuilder {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/map_builder.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub fn new(rng: &mut RandomNumberGenerator) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `apply_horizontal_tunnel`
[INFO] [stdout]   --> src/map_builder.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn apply_horizontal_tunnel(&mut self, x1:i32, x2:i32, y:i32) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `apply_vertical_tunnel`
[INFO] [stdout]   --> src/map_builder.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn apply_vertical_tunnel(&mut self, y1:i32, y2:i32, x:i32) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `build_corridors`
[INFO] [stdout]   --> src/map_builder.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn build_corridors(&mut self, rng: &mut RandomNumberGenerator) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `build_random_rooms`
[INFO] [stdout]   --> src/map_builder.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn build_random_rooms(&mut self, rng : &mut RandomNumberGenerator) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `fill`
[INFO] [stdout]   --> src/map_builder.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 84 |     fn fill (&mut self, tile : TileType) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 42s
[INFO] running `Command { std: "docker" "inspect" "ede7a92cf111cdde82141bdb027c2a9f5ec75e333b230ca199cc4afc20ac48fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ede7a92cf111cdde82141bdb027c2a9f5ec75e333b230ca199cc4afc20ac48fd", kill_on_drop: false }`
[INFO] [stdout] ede7a92cf111cdde82141bdb027c2a9f5ec75e333b230ca199cc4afc20ac48fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c48ca399266618f8df3604d014fa69b172522c5d4dfdf9e35a1932156c5bd3e
[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" "4c48ca399266618f8df3604d014fa69b172522c5d4dfdf9e35a1932156c5bd3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling dungeoncrawl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `Wall`
[INFO] [stdout]  --> src/map.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     Wall,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `TileType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/map.rs:4:16
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Copy, Clone, PartialEq)]
[INFO] [stdout]   |                ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `try_idx`
[INFO] [stdout]   --> src/map.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn try_idx(&self, point : Point) -> Option<usize> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `NUM_ROOMS`
[INFO] [stdout]  --> src/map_builder.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | const NUM_ROOMS: usize = 20;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `MapBuilder`
[INFO] [stdout]  --> src/map_builder.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct MapBuilder {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/map_builder.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub fn new(rng: &mut RandomNumberGenerator) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `apply_horizontal_tunnel`
[INFO] [stdout]   --> src/map_builder.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn apply_horizontal_tunnel(&mut self, x1:i32, x2:i32, y:i32) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `apply_vertical_tunnel`
[INFO] [stdout]   --> src/map_builder.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn apply_vertical_tunnel(&mut self, y1:i32, y2:i32, x:i32) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `build_corridors`
[INFO] [stdout]   --> src/map_builder.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn build_corridors(&mut self, rng: &mut RandomNumberGenerator) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `build_random_rooms`
[INFO] [stdout]   --> src/map_builder.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn build_random_rooms(&mut self, rng : &mut RandomNumberGenerator) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `fill`
[INFO] [stdout]   --> src/map_builder.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 84 |     fn fill (&mut self, tile : TileType) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.37s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/dungeoncrawl-e2e855d0e1e70e84)
[INFO] running `Command { std: "docker" "inspect" "4c48ca399266618f8df3604d014fa69b172522c5d4dfdf9e35a1932156c5bd3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c48ca399266618f8df3604d014fa69b172522c5d4dfdf9e35a1932156c5bd3e", kill_on_drop: false }`
[INFO] [stdout] 4c48ca399266618f8df3604d014fa69b172522c5d4dfdf9e35a1932156c5bd3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", 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] 54fc821d5589b4dae20da2e045983ded16906e8938bb5b15888f0a1762ff0340
[INFO] running `Command { std: "docker" "start" "-a" "54fc821d5589b4dae20da2e045983ded16906e8938bb5b15888f0a1762ff0340", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: variant is never constructed: `Wall`
[INFO] [stderr]  --> src/map.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     Wall,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] note: `TileType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]  --> src/map.rs:4:16
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[derive(Copy, Clone, PartialEq)]
[INFO] [stderr]   |                ^^^^^
[INFO] [stderr]   = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `try_idx`
[INFO] [stderr]   --> src/map.rs:32:12
[INFO] [stderr]    |
[INFO] [stderr] 32 |     pub fn try_idx(&self, point : Point) -> Option<usize> {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `NUM_ROOMS`
[INFO] [stderr]  --> src/map_builder.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | const NUM_ROOMS: usize = 20;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `MapBuilder`
[INFO] [stderr]  --> src/map_builder.rs:4:12
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct MapBuilder {
[INFO] [stderr]   |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/map_builder.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub fn new(rng: &mut RandomNumberGenerator) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `apply_horizontal_tunnel`
[INFO] [stderr]   --> src/map_builder.rs:23:8
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn apply_horizontal_tunnel(&mut self, x1:i32, x2:i32, y:i32) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `apply_vertical_tunnel`
[INFO] [stderr]   --> src/map_builder.rs:31:8
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn apply_vertical_tunnel(&mut self, y1:i32, y2:i32, x:i32) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `build_corridors`
[INFO] [stderr]   --> src/map_builder.rs:39:8
[INFO] [stderr]    |
[INFO] [stderr] 39 |     fn build_corridors(&mut self, rng: &mut RandomNumberGenerator) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `build_random_rooms`
[INFO] [stderr]   --> src/map_builder.rs:56:8
[INFO] [stderr]    |
[INFO] [stderr] 56 |     fn build_random_rooms(&mut self, rng : &mut RandomNumberGenerator) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `fill`
[INFO] [stderr]   --> src/map_builder.rs:84:8
[INFO] [stderr]    |
[INFO] [stderr] 84 |     fn fill (&mut self, tile : TileType) {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `dungeoncrawl` (bin "dungeoncrawl" test) generated 10 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.69s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dungeoncrawl-e2e855d0e1e70e84)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "54fc821d5589b4dae20da2e045983ded16906e8938bb5b15888f0a1762ff0340", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54fc821d5589b4dae20da2e045983ded16906e8938bb5b15888f0a1762ff0340", kill_on_drop: false }`
[INFO] [stdout] 54fc821d5589b4dae20da2e045983ded16906e8938bb5b15888f0a1762ff0340