[INFO] cloning repository https://github.com/benlellouch/rust_roguelike [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/benlellouch/rust_roguelike" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenlellouch%2Frust_roguelike", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenlellouch%2Frust_roguelike'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e0567aab0dc400693fdde9b895d70a872e379e43 [INFO] testing benlellouch/rust_roguelike/e0567aab0dc400693fdde9b895d70a872e379e43 against 1.82.0 for beta-1.83-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenlellouch%2Frust_roguelike" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/benlellouch/rust_roguelike on toolchain 1.82.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.82.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/benlellouch/rust_roguelike [INFO] finished tweaking git repo https://github.com/benlellouch/rust_roguelike [INFO] tweaked toml for git repo https://github.com/benlellouch/rust_roguelike written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/benlellouch/rust_roguelike already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.82.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+1.82.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2f51bdfffd5a8d119c3f3ad988c07a55afe12e9bdd9fa9e7cec90535e0dba226 [INFO] running `Command { std: "docker" "start" "-a" "2f51bdfffd5a8d119c3f3ad988c07a55afe12e9bdd9fa9e7cec90535e0dba226", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2f51bdfffd5a8d119c3f3ad988c07a55afe12e9bdd9fa9e7cec90535e0dba226", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f51bdfffd5a8d119c3f3ad988c07a55afe12e9bdd9fa9e7cec90535e0dba226", kill_on_drop: false }` [INFO] [stdout] 2f51bdfffd5a8d119c3f3ad988c07a55afe12e9bdd9fa9e7cec90535e0dba226 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+1.82.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 58be85f4303e4eb9dc0ee53612d093fdb4ce1621a5681f05f413de720c69618f [INFO] running `Command { std: "docker" "start" "-a" "58be85f4303e4eb9dc0ee53612d093fdb4ce1621a5681f05f413de720c69618f", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.138 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling proc-macro2 v1.0.49 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling cc v1.0.78 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling bytemuck v1.12.3 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling cmake v0.1.49 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling dlib v0.5.0 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling freetype-sys v0.13.1 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling once_cell v1.16.0 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling parking_lot_core v0.9.5 [INFO] [stderr] Compiling scoped-tls v1.0.1 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling flate2 v1.0.25 [INFO] [stderr] Compiling slotmap v1.0.6 [INFO] [stderr] Compiling servo-fontconfig-sys v5.1.0 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling png v0.17.7 [INFO] [stderr] Compiling wayland-commons v0.29.5 [INFO] [stderr] Compiling nix v0.25.1 [INFO] [stderr] Compiling safe_arch v0.6.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.0 [INFO] [stderr] Compiling crossfont v0.5.1 [INFO] [stderr] Compiling x11-dl v2.20.1 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling xcursor v0.3.4 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling foreign-types-shared v0.3.1 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling tiny-skia-path v0.7.0 [INFO] [stderr] Compiling wide v0.7.5 [INFO] [stderr] Compiling servo-fontconfig v0.5.1 [INFO] [stderr] Compiling freetype-rs v0.26.0 [INFO] [stderr] Compiling memmap2 v0.5.8 [INFO] [stderr] Compiling safe_arch v0.5.2 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Compiling foreign-types-macros v0.2.2 [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling tiny-skia v0.7.0 [INFO] [stderr] Compiling wayland-cursor v0.29.5 [INFO] [stderr] Compiling ultraviolet v0.9.0 [INFO] [stderr] Compiling foreign-types v0.5.0 [INFO] [stderr] Compiling glutin_glx_sys v0.1.8 [INFO] [stderr] Compiling glutin_egl_sys v0.1.6 [INFO] [stderr] Compiling calloop v0.10.4 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling bracket-geometry v0.8.7 [INFO] [stderr] Compiling raw-window-handle v0.5.0 [INFO] [stderr] Compiling raw-window-handle v0.4.3 [INFO] [stderr] Compiling mio v0.8.5 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling anyhow v1.0.68 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling wayland-egl v0.29.5 [INFO] [stderr] Compiling bracket-embedding v0.8.7 [INFO] [stderr] Compiling bracket-color v0.8.7 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling jpeg-decoder v0.3.0 [INFO] [stderr] Compiling object-pool v0.5.4 [INFO] [stderr] Compiling bracket-rex v0.8.7 [INFO] [stderr] Compiling bracket-algorithm-traits v0.8.7 [INFO] [stderr] Compiling glow v0.11.2 [INFO] [stderr] Compiling bracket-pathfinding v0.8.7 [INFO] [stderr] Compiling image v0.24.5 [INFO] [stderr] Compiling regex v1.7.0 [INFO] [stderr] Compiling bracket-random v0.8.7 [INFO] [stderr] Compiling bracket-noise v0.8.7 [INFO] [stderr] Compiling sctk-adwaita v0.4.3 [INFO] [stderr] Compiling winit v0.27.5 [INFO] [stderr] Compiling glutin v0.29.1 [INFO] [stderr] Compiling bracket-terminal v0.8.7 [INFO] [stderr] Compiling bracket-lib v0.8.7 [INFO] [stderr] Compiling rust_roguelike v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::map_builder::*` [INFO] [stdout] --> src/main.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | pub use crate::map_builder::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Wall` is never constructed [INFO] [stdout] --> src/map.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum TileType { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] 7 | Wall, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TileType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `try_idx` is never used [INFO] [stdout] --> src/map.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl Map { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 50 | pub fn try_idx(&self, point: Point) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NUM_ROOMS` is never used [INFO] [stdout] --> src/map_builder.rs:3:7 [INFO] [stdout] | [INFO] [stdout] 3 | const NUM_ROOMS: usize = 20; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MapBuilder` is never constructed [INFO] [stdout] --> src/map_builder.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct MapBuilder { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `fill` is never used [INFO] [stdout] --> src/map_builder.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 11 | impl MapBuilder { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] 12 | fn fill(&mut self, tile: TileType) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.66s [INFO] running `Command { std: "docker" "inspect" "58be85f4303e4eb9dc0ee53612d093fdb4ce1621a5681f05f413de720c69618f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58be85f4303e4eb9dc0ee53612d093fdb4ce1621a5681f05f413de720c69618f", kill_on_drop: false }` [INFO] [stdout] 58be85f4303e4eb9dc0ee53612d093fdb4ce1621a5681f05f413de720c69618f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+1.82.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7b662fd355ca280f849f8779d3afdfe9b638541fcd23a1b95faf332729fd222 [INFO] running `Command { std: "docker" "start" "-a" "e7b662fd355ca280f849f8779d3afdfe9b638541fcd23a1b95faf332729fd222", kill_on_drop: false }` [INFO] [stderr] Compiling rust_roguelike v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::map_builder::*` [INFO] [stdout] --> src/main.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | pub use crate::map_builder::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Wall` is never constructed [INFO] [stdout] --> src/map.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum TileType { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] 7 | Wall, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TileType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `try_idx` is never used [INFO] [stdout] --> src/map.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl Map { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 50 | pub fn try_idx(&self, point: Point) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NUM_ROOMS` is never used [INFO] [stdout] --> src/map_builder.rs:3:7 [INFO] [stdout] | [INFO] [stdout] 3 | const NUM_ROOMS: usize = 20; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MapBuilder` is never constructed [INFO] [stdout] --> src/map_builder.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct MapBuilder { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `fill` is never used [INFO] [stdout] --> src/map_builder.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 11 | impl MapBuilder { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] 12 | fn fill(&mut self, tile: TileType) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s [INFO] running `Command { std: "docker" "inspect" "e7b662fd355ca280f849f8779d3afdfe9b638541fcd23a1b95faf332729fd222", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7b662fd355ca280f849f8779d3afdfe9b638541fcd23a1b95faf332729fd222", kill_on_drop: false }` [INFO] [stdout] e7b662fd355ca280f849f8779d3afdfe9b638541fcd23a1b95faf332729fd222 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+1.82.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 49f8b84ef76e2129c4f9301e72fd0af53b81bf79ab88ca3df1b9921813b5e1e7 [INFO] running `Command { std: "docker" "start" "-a" "49f8b84ef76e2129c4f9301e72fd0af53b81bf79ab88ca3df1b9921813b5e1e7", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `crate::map_builder::*` [INFO] [stderr] --> src/main.rs:10:13 [INFO] [stderr] | [INFO] [stderr] 10 | pub use crate::map_builder::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `Wall` is never constructed [INFO] [stderr] --> src/map.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 6 | pub enum TileType { [INFO] [stderr] | -------- variant in this enum [INFO] [stderr] 7 | Wall, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `TileType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `try_idx` is never used [INFO] [stderr] --> src/map.rs:50:12 [INFO] [stderr] | [INFO] [stderr] 19 | impl Map { [INFO] [stderr] | -------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 50 | pub fn try_idx(&self, point: Point) -> Option { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `NUM_ROOMS` is never used [INFO] [stderr] --> src/map_builder.rs:3:7 [INFO] [stderr] | [INFO] [stderr] 3 | const NUM_ROOMS: usize = 20; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `MapBuilder` is never constructed [INFO] [stderr] --> src/map_builder.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct MapBuilder { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `fill` is never used [INFO] [stderr] --> src/map_builder.rs:12:8 [INFO] [stderr] | [INFO] [stderr] 11 | impl MapBuilder { [INFO] [stderr] | --------------- method in this implementation [INFO] [stderr] 12 | fn fill(&mut self, tile: TileType) { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rust_roguelike` (bin "rust_roguelike" test) generated 6 warnings (run `cargo fix --bin "rust_roguelike" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_roguelike-c8f0c5b09d6b6f32) [INFO] [stdout] [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" "49f8b84ef76e2129c4f9301e72fd0af53b81bf79ab88ca3df1b9921813b5e1e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49f8b84ef76e2129c4f9301e72fd0af53b81bf79ab88ca3df1b9921813b5e1e7", kill_on_drop: false }` [INFO] [stdout] 49f8b84ef76e2129c4f9301e72fd0af53b81bf79ab88ca3df1b9921813b5e1e7