[INFO] cloning repository https://github.com/vandomej/Crogue [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vandomej/Crogue" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvandomej%2FCrogue", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvandomej%2FCrogue'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 201af78081872e1782e2dc7c63a170b3abf00493 [INFO] testing vandomej/Crogue against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvandomej%2FCrogue" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vandomej/Crogue on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vandomej/Crogue [INFO] finished tweaking git repo https://github.com/vandomej/Crogue [INFO] tweaked toml for git repo https://github.com/vandomej/Crogue written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/vandomej/Crogue already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", 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] Downloading crates ... [INFO] [stderr] Downloaded serde_derive v1.0.89 [INFO] [stderr] Downloaded lazy_static v0.1.16 [INFO] [stderr] Downloaded cc v1.0.37 [INFO] [stderr] Downloaded serde v1.0.89 [INFO] [stderr] Downloaded tcod v0.15.0 [INFO] [stderr] Downloaded tcod-sys v5.0.1 [INFO] [stderr] Downloaded syn v0.15.28 [INFO] [stderr] Downloaded bitflags v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a597740c93ea45a6ead4c41d3e83502f7e56528f08f6e45cb4701b8eabf020a4 [INFO] running `Command { std: "docker" "start" "-a" "a597740c93ea45a6ead4c41d3e83502f7e56528f08f6e45cb4701b8eabf020a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a597740c93ea45a6ead4c41d3e83502f7e56528f08f6e45cb4701b8eabf020a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a597740c93ea45a6ead4c41d3e83502f7e56528f08f6e45cb4701b8eabf020a4", kill_on_drop: false }` [INFO] [stdout] a597740c93ea45a6ead4c41d3e83502f7e56528f08f6e45cb4701b8eabf020a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 44efe59901ae40f8d0f03879db32c30dde5f8c2eab93239f4cfea48cc0e2205a [INFO] running `Command { std: "docker" "start" "-a" "44efe59901ae40f8d0f03879db32c30dde5f8c2eab93239f4cfea48cc0e2205a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Compiling libc v0.2.50 [INFO] [stderr] Compiling serde v1.0.89 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling lazy_static v0.1.16 [INFO] [stderr] Compiling bitflags v0.1.1 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling tcod-sys v5.0.1 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling syn v0.15.28 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Compiling tcod v0.15.0 [INFO] [stderr] Compiling crogue v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/scene.rs:22:20 [INFO] [stdout] | [INFO] [stdout] 22 | tiles: Vec>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/actors/game_object.rs:18:47 [INFO] [stdout] | [INFO] [stdout] 18 | fn move_object(&mut self, tiles: &Vec>, x: i32, y: i32) -> Result { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/actors/game_object.rs:35:38 [INFO] [stdout] | [INFO] [stdout] 35 | fn is_adjacent_to(&self, other: &GameObject) -> bool [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn GameObject` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/actors/player.rs:34:64 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn update(&mut self, key: Option, tiles: &Vec>) -> bool { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/actors/player.rs:42:64 [INFO] [stdout] | [INFO] [stdout] 42 | fn handle_key(&mut self, key: Option, tiles: &Vec>) -> bool { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:31:72 [INFO] [stdout] | [INFO] [stdout] 31 | fn create_tile(w: i32, h: i32, map_width: i32, map_height: i32) -> Box { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:39:59 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn dummy_gen(map_w: i32, map_h: i32) -> (Map, Vec>) { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:40:28 [INFO] [stdout] | [INFO] [stdout] 40 | let mut tiles: Vec> = Vec::new(); [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:55:68 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn empty_gen(map_width: i32, map_height: i32) -> (Map, Vec>) { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:56:28 [INFO] [stdout] | [INFO] [stdout] 56 | let mut tiles: Vec> = Vec::new(); [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:69:49 [INFO] [stdout] | [INFO] [stdout] 69 | fn new_floor(map: &mut Map, tiles: &mut Vec>, x: i32, y: i32) { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:75:48 [INFO] [stdout] | [INFO] [stdout] 75 | fn new_wall(map: &mut Map, tiles: &mut Vec>, x: i32, y: i32) { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:82:56 [INFO] [stdout] | [INFO] [stdout] 82 | fn new_up_staircase(map: &mut Map, tiles: &mut Vec>, x: i32, y: i32, w:i32, h:i32) { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:90:58 [INFO] [stdout] | [INFO] [stdout] 90 | fn new_down_staircase(map: &mut Map, tiles: &mut Vec>, x: i32, y: i32, w: i32, h:i32) { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:98:48 [INFO] [stdout] | [INFO] [stdout] 98 | fn draw_box(map: &mut Map, tiles: &mut Vec>, x: i32, y: i32, w: i32, h: i32) { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:179:57 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn add_to_map(rooms: &Vec, m: Map, t: Vec>, first_floor: bool) -> (Map, Vec>){ [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:179:101 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn add_to_map(rooms: &Vec, m: Map, t: Vec>, first_floor: bool) -> (Map, Vec>){ [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:305:63 [INFO] [stdout] | [INFO] [stdout] 305 | pub fn bsp_gen(seed: u32, first_floor: bool) -> (Map, Vec>, (i32, i32)) { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:306:32 [INFO] [stdout] | [INFO] [stdout] 306 | let mut map: (Map, Vec>) = empty_gen(CONFIG.game.screen_width, CONFIG.game.screen_height); [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/game/scene.rs:96:13 [INFO] [stdout] | [INFO] [stdout] 96 | let mut line = format!("{:2}", "YOU HAVE DIED."); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear` [INFO] [stdout] --> src/game/actors/enemy.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn clear(&self, mut window: &Root) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `walls` [INFO] [stdout] --> src/game/map/mapgen.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | walls: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `create_tile` [INFO] [stdout] --> src/game/map/mapgen.rs:31:4 [INFO] [stdout] | [INFO] [stdout] 31 | fn create_tile(w: i32, h: i32, map_width: i32, map_height: i32) -> Box { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `dummy_gen` [INFO] [stdout] --> src/game/map/mapgen.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn dummy_gen(map_w: i32, map_h: i32) -> (Map, Vec>) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 53.81s [INFO] running `Command { std: "docker" "inspect" "44efe59901ae40f8d0f03879db32c30dde5f8c2eab93239f4cfea48cc0e2205a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44efe59901ae40f8d0f03879db32c30dde5f8c2eab93239f4cfea48cc0e2205a", kill_on_drop: false }` [INFO] [stdout] 44efe59901ae40f8d0f03879db32c30dde5f8c2eab93239f4cfea48cc0e2205a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 09956215e60807dc0b6b069ec3ca10fdc6890db527e0f5bbd234f62d36131917 [INFO] running `Command { std: "docker" "start" "-a" "09956215e60807dc0b6b069ec3ca10fdc6890db527e0f5bbd234f62d36131917", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling crogue v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/scene.rs:22:20 [INFO] [stdout] | [INFO] [stdout] 22 | tiles: Vec>, [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/actors/game_object.rs:18:47 [INFO] [stdout] | [INFO] [stdout] 18 | fn move_object(&mut self, tiles: &Vec>, x: i32, y: i32) -> Result { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/actors/game_object.rs:35:38 [INFO] [stdout] | [INFO] [stdout] 35 | fn is_adjacent_to(&self, other: &GameObject) -> bool [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn GameObject` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/actors/player.rs:34:64 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn update(&mut self, key: Option, tiles: &Vec>) -> bool { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/actors/player.rs:42:64 [INFO] [stdout] | [INFO] [stdout] 42 | fn handle_key(&mut self, key: Option, tiles: &Vec>) -> bool { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:31:72 [INFO] [stdout] | [INFO] [stdout] 31 | fn create_tile(w: i32, h: i32, map_width: i32, map_height: i32) -> Box { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:39:59 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn dummy_gen(map_w: i32, map_h: i32) -> (Map, Vec>) { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:40:28 [INFO] [stdout] | [INFO] [stdout] 40 | let mut tiles: Vec> = Vec::new(); [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:55:68 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn empty_gen(map_width: i32, map_height: i32) -> (Map, Vec>) { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:56:28 [INFO] [stdout] | [INFO] [stdout] 56 | let mut tiles: Vec> = Vec::new(); [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:69:49 [INFO] [stdout] | [INFO] [stdout] 69 | fn new_floor(map: &mut Map, tiles: &mut Vec>, x: i32, y: i32) { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:75:48 [INFO] [stdout] | [INFO] [stdout] 75 | fn new_wall(map: &mut Map, tiles: &mut Vec>, x: i32, y: i32) { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:82:56 [INFO] [stdout] | [INFO] [stdout] 82 | fn new_up_staircase(map: &mut Map, tiles: &mut Vec>, x: i32, y: i32, w:i32, h:i32) { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:90:58 [INFO] [stdout] | [INFO] [stdout] 90 | fn new_down_staircase(map: &mut Map, tiles: &mut Vec>, x: i32, y: i32, w: i32, h:i32) { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:98:48 [INFO] [stdout] | [INFO] [stdout] 98 | fn draw_box(map: &mut Map, tiles: &mut Vec>, x: i32, y: i32, w: i32, h: i32) { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:179:57 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn add_to_map(rooms: &Vec, m: Map, t: Vec>, first_floor: bool) -> (Map, Vec>){ [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:179:101 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn add_to_map(rooms: &Vec, m: Map, t: Vec>, first_floor: bool) -> (Map, Vec>){ [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:305:63 [INFO] [stdout] | [INFO] [stdout] 305 | pub fn bsp_gen(seed: u32, first_floor: bool) -> (Map, Vec>, (i32, i32)) { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/map/mapgen.rs:306:32 [INFO] [stdout] | [INFO] [stdout] 306 | let mut map: (Map, Vec>) = empty_gen(CONFIG.game.screen_width, CONFIG.game.screen_height); [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/game/scene.rs:96:13 [INFO] [stdout] | [INFO] [stdout] 96 | let mut line = format!("{:2}", "YOU HAVE DIED."); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear` [INFO] [stdout] --> src/game/actors/enemy.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn clear(&self, mut window: &Root) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `walls` [INFO] [stdout] --> src/game/map/mapgen.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | walls: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `create_tile` [INFO] [stdout] --> src/game/map/mapgen.rs:31:4 [INFO] [stdout] | [INFO] [stdout] 31 | fn create_tile(w: i32, h: i32, map_width: i32, map_height: i32) -> Box { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `dummy_gen` [INFO] [stdout] --> src/game/map/mapgen.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn dummy_gen(map_w: i32, map_h: i32) -> (Map, Vec>) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.62s [INFO] running `Command { std: "docker" "inspect" "09956215e60807dc0b6b069ec3ca10fdc6890db527e0f5bbd234f62d36131917", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09956215e60807dc0b6b069ec3ca10fdc6890db527e0f5bbd234f62d36131917", kill_on_drop: false }` [INFO] [stdout] 09956215e60807dc0b6b069ec3ca10fdc6890db527e0f5bbd234f62d36131917 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d7b6f93b1a5593f5640cfe6ed31e214f690f2105430df0dceb2950f2fc8a6f25 [INFO] running `Command { std: "docker" "start" "-a" "d7b6f93b1a5593f5640cfe6ed31e214f690f2105430df0dceb2950f2fc8a6f25", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/scene.rs:22:20 [INFO] [stderr] | [INFO] [stderr] 22 | tiles: Vec>, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/actors/game_object.rs:18:47 [INFO] [stderr] | [INFO] [stderr] 18 | fn move_object(&mut self, tiles: &Vec>, x: i32, y: i32) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/actors/game_object.rs:35:38 [INFO] [stderr] | [INFO] [stderr] 35 | fn is_adjacent_to(&self, other: &GameObject) -> bool [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn GameObject` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/actors/player.rs:34:64 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn update(&mut self, key: Option, tiles: &Vec>) -> bool { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/actors/player.rs:42:64 [INFO] [stderr] | [INFO] [stderr] 42 | fn handle_key(&mut self, key: Option, tiles: &Vec>) -> bool { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/map/mapgen.rs:31:72 [INFO] [stderr] | [INFO] [stderr] 31 | fn create_tile(w: i32, h: i32, map_width: i32, map_height: i32) -> Box { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/map/mapgen.rs:39:59 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn dummy_gen(map_w: i32, map_h: i32) -> (Map, Vec>) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/map/mapgen.rs:40:28 [INFO] [stderr] | [INFO] [stderr] 40 | let mut tiles: Vec> = Vec::new(); [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/map/mapgen.rs:55:68 [INFO] [stderr] | [INFO] [stderr] 55 | pub fn empty_gen(map_width: i32, map_height: i32) -> (Map, Vec>) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/map/mapgen.rs:56:28 [INFO] [stderr] | [INFO] [stderr] 56 | let mut tiles: Vec> = Vec::new(); [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/map/mapgen.rs:69:49 [INFO] [stderr] | [INFO] [stderr] 69 | fn new_floor(map: &mut Map, tiles: &mut Vec>, x: i32, y: i32) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/map/mapgen.rs:75:48 [INFO] [stderr] | [INFO] [stderr] 75 | fn new_wall(map: &mut Map, tiles: &mut Vec>, x: i32, y: i32) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/map/mapgen.rs:82:56 [INFO] [stderr] | [INFO] [stderr] 82 | fn new_up_staircase(map: &mut Map, tiles: &mut Vec>, x: i32, y: i32, w:i32, h:i32) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/map/mapgen.rs:90:58 [INFO] [stderr] | [INFO] [stderr] 90 | fn new_down_staircase(map: &mut Map, tiles: &mut Vec>, x: i32, y: i32, w: i32, h:i32) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/map/mapgen.rs:98:48 [INFO] [stderr] | [INFO] [stderr] 98 | fn draw_box(map: &mut Map, tiles: &mut Vec>, x: i32, y: i32, w: i32, h: i32) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/map/mapgen.rs:179:57 [INFO] [stderr] | [INFO] [stderr] 179 | pub fn add_to_map(rooms: &Vec, m: Map, t: Vec>, first_floor: bool) -> (Map, Vec>){ [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/map/mapgen.rs:179:101 [INFO] [stderr] | [INFO] [stderr] 179 | pub fn add_to_map(rooms: &Vec, m: Map, t: Vec>, first_floor: bool) -> (Map, Vec>){ [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/map/mapgen.rs:305:63 [INFO] [stderr] | [INFO] [stderr] 305 | pub fn bsp_gen(seed: u32, first_floor: bool) -> (Map, Vec>, (i32, i32)) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/map/mapgen.rs:306:32 [INFO] [stderr] | [INFO] [stderr] 306 | let mut map: (Map, Vec>) = empty_gen(CONFIG.game.screen_width, CONFIG.game.screen_height); [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Tile` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/game/scene.rs:96:13 [INFO] [stderr] | [INFO] [stderr] 96 | let mut line = format!("{:2}", "YOU HAVE DIED."); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `clear` [INFO] [stderr] --> src/game/actors/enemy.rs:61:12 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn clear(&self, mut window: &Root) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `walls` [INFO] [stderr] --> src/game/map/mapgen.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | walls: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `create_tile` [INFO] [stderr] --> src/game/map/mapgen.rs:31:4 [INFO] [stderr] | [INFO] [stderr] 31 | fn create_tile(w: i32, h: i32, map_width: i32, map_height: i32) -> Box { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `dummy_gen` [INFO] [stderr] --> src/game/map/mapgen.rs:39:8 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn dummy_gen(map_w: i32, map_h: i32) -> (Map, Vec>) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `crogue` (bin "crogue" test) generated 24 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2m 20s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/crogue-f61c7ff08872cb07) [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" "d7b6f93b1a5593f5640cfe6ed31e214f690f2105430df0dceb2950f2fc8a6f25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7b6f93b1a5593f5640cfe6ed31e214f690f2105430df0dceb2950f2fc8a6f25", kill_on_drop: false }` [INFO] [stdout] d7b6f93b1a5593f5640cfe6ed31e214f690f2105430df0dceb2950f2fc8a6f25