[INFO] cloning repository https://github.com/ngraham20/sherlock_text_adv
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ngraham20/sherlock_text_adv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fngraham20%2Fsherlock_text_adv", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fngraham20%2Fsherlock_text_adv'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dddbe887781cc9683ba5be590952d6a14cbbdf15
[INFO] checking ngraham20/sherlock_text_adv against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fngraham20%2Fsherlock_text_adv" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ngraham20/sherlock_text_adv on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ngraham20/sherlock_text_adv
[INFO] finished tweaking git repo https://github.com/ngraham20/sherlock_text_adv
[INFO] tweaked toml for git repo https://github.com/ngraham20/sherlock_text_adv written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/ngraham20/sherlock_text_adv already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pocket-resources v0.3.2
[INFO] [stderr]   Downloaded atlatl v0.1.2
[INFO] [stderr]   Downloaded hyphenation v0.7.1
[INFO] [stderr]   Downloaded hyphenation_commons v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 95fb10a7d1bc677b0330358ab8a0761ac84bd38180c83f845eac48752b73164e
[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" "95fb10a7d1bc677b0330358ab8a0761ac84bd38180c83f845eac48752b73164e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95fb10a7d1bc677b0330358ab8a0761ac84bd38180c83f845eac48752b73164e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95fb10a7d1bc677b0330358ab8a0761ac84bd38180c83f845eac48752b73164e", kill_on_drop: false }`
[INFO] [stdout] 95fb10a7d1bc677b0330358ab8a0761ac84bd38180c83f845eac48752b73164e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82075350bb21bda029bcb7ce315d7bdc7748525a9a6341fbcb6bf2b31da74829
[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" "82075350bb21bda029bcb7ce315d7bdc7748525a9a6341fbcb6bf2b31da74829", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling pocket-resources v0.3.2
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking term_size v0.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]     Checking atlatl v0.1.2
[INFO] [stderr]     Checking bincode v1.2.1
[INFO] [stderr]     Checking serde_json v1.0.48
[INFO] [stderr]     Checking hyphenation_commons v0.7.1
[INFO] [stderr]    Compiling hyphenation v0.7.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking sherlock v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::map::Map`
[INFO] [stdout]  --> src/game_state.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::map::Map;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> src/map.rs:27:79
[INFO] [stdout]    |
[INFO] [stdout] 27 |                 data += if map.edges.contains(&(j, i, j+1, i)) && k % 3 == 1 {{&"-=-"}} else {{&"   "}};
[INFO] [stdout]    |                                                                               ^^^^^^^^ help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> src/map.rs:27:95
[INFO] [stdout]    |
[INFO] [stdout] 27 |                 data += if map.edges.contains(&(j, i, j+1, i)) && k % 3 == 1 {{&"-=-"}} else {{&"   "}};
[INFO] [stdout]    |                                                                                               ^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::map::Map`
[INFO] [stdout]  --> src/game_state.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::map::Map;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> src/map.rs:27:79
[INFO] [stdout]    |
[INFO] [stdout] 27 |                 data += if map.edges.contains(&(j, i, j+1, i)) && k % 3 == 1 {{&"-=-"}} else {{&"   "}};
[INFO] [stdout]    |                                                                               ^^^^^^^^ help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> src/map.rs:27:95
[INFO] [stdout]    |
[INFO] [stdout] 27 |                 data += if map.edges.contains(&(j, i, j+1, i)) && k % 3 == 1 {{&"-=-"}} else {{&"   "}};
[INFO] [stdout]    |                                                                                               ^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `room`
[INFO] [stdout]   --> src/room_state.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn calculate_lighting(room: &Room) -> Lighting {
[INFO] [stdout]    |                       ^^^^ help: if this is intentional, prefix it with an underscore: `_room`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `room`
[INFO] [stdout]   --> src/room_state.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn calculate_lighting(room: &Room) -> Lighting {
[INFO] [stdout]    |                       ^^^^ help: if this is intentional, prefix it with an underscore: `_room`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `GameSettings`
[INFO] [stdout]  --> src/game_state.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct GameSettings {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from`
[INFO] [stdout]   --> src/game_state.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn from(screen_width: usize) -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `modify_setting`
[INFO] [stdout]   --> src/game_state.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn modify_setting(&mut self, setting: GameSetting) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ScreenWidth`
[INFO] [stdout]   --> src/game_state.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     ScreenWidth,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `begin`
[INFO] [stdout]   --> src/game_state.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn begin(screen_width: usize) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/menu.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `display_menu`
[INFO] [stdout]   --> src/menu.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn display_menu(&self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `update_settings`
[INFO] [stdout]   --> src/menu.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn update_settings(&mut self, settings: &GameSettings) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `SetMenu`
[INFO] [stdout]   --> src/menu.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     SetMenu(Menu),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `RunFunc`
[INFO] [stdout]   --> src/menu.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 87 |     RunFunc(fn()),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ChangeSetting`
[INFO] [stdout]   --> src/menu.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 88 |     ChangeSetting(GameSetting),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Play`
[INFO] [stdout]   --> src/menu.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     Play,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Back`
[INFO] [stdout]   --> src/menu.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 90 |     Back,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Continue`
[INFO] [stdout]   --> src/menu.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 91 |     Continue,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InputError`
[INFO] [stdout]   --> src/menu.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     InputError,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Quit`
[INFO] [stdout]   --> src/menu.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     Quit,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `main_menu`
[INFO] [stdout]    --> src/menu.rs:113:8
[INFO] [stdout]     |
[INFO] [stdout] 113 | pub fn main_menu(width: usize) -> Menu {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `settings_menu`
[INFO] [stdout]    --> src/menu.rs:136:4
[INFO] [stdout]     |
[INFO] [stdout] 136 | fn settings_menu(width: usize) -> Menu {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `select_item`
[INFO] [stdout]  --> src/menu_state.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn select_item(menu: Menu, item: &str) -> menu::Command {
[INFO] [stdout]   |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `begin`
[INFO] [stdout]   --> src/menu_state.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn begin(settings: &mut game_state::GameSettings) -> menu::Command {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from`
[INFO] [stdout]   --> src/room.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn from(
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `display`
[INFO] [stdout]   --> src/room.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn display(&self) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `begin`
[INFO] [stdout]  --> src/room_state.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn begin(settings: &GameSettings) {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `calculate_lighting`
[INFO] [stdout]   --> src/room_state.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn calculate_lighting(room: &Room) -> Lighting {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `lorem_ipsum`
[INFO] [stdout]   --> src/room_state.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn lorem_ipsum(settings: &GameSettings) -> Room {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_next_instruction`
[INFO] [stdout]   --> src/room_state.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn get_next_instruction() -> Command {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Move`
[INFO] [stdout]   --> src/room_state.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     Move(Direction),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Continue`
[INFO] [stdout]   --> src/room_state.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     Continue,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Pause`
[INFO] [stdout]   --> src/room_state.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     Pause,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Quit`
[INFO] [stdout]   --> src/room_state.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     Quit,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `North`
[INFO] [stdout]   --> src/room_state.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     North,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `South`
[INFO] [stdout]   --> src/room_state.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     South,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `East`
[INFO] [stdout]   --> src/room_state.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     East,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `West`
[INFO] [stdout]   --> src/room_state.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     West,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Up`
[INFO] [stdout]   --> src/room_state.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 |     Up,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Down`
[INFO] [stdout]   --> src/room_state.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     Down,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Here`
[INFO] [stdout]   --> src/room_state.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 71 |     Here,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 41 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `GameSettings`
[INFO] [stdout]  --> src/game_state.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct GameSettings {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from`
[INFO] [stdout]   --> src/game_state.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn from(screen_width: usize) -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `modify_setting`
[INFO] [stdout]   --> src/game_state.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn modify_setting(&mut self, setting: GameSetting) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ScreenWidth`
[INFO] [stdout]   --> src/game_state.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     ScreenWidth,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `begin`
[INFO] [stdout]   --> src/game_state.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn begin(screen_width: usize) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/menu.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `display_menu`
[INFO] [stdout]   --> src/menu.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn display_menu(&self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `update_settings`
[INFO] [stdout]   --> src/menu.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn update_settings(&mut self, settings: &GameSettings) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `SetMenu`
[INFO] [stdout]   --> src/menu.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     SetMenu(Menu),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `RunFunc`
[INFO] [stdout]   --> src/menu.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 87 |     RunFunc(fn()),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ChangeSetting`
[INFO] [stdout]   --> src/menu.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 88 |     ChangeSetting(GameSetting),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Play`
[INFO] [stdout]   --> src/menu.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     Play,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Back`
[INFO] [stdout]   --> src/menu.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 90 |     Back,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Continue`
[INFO] [stdout]   --> src/menu.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 91 |     Continue,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InputError`
[INFO] [stdout]   --> src/menu.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     InputError,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Quit`
[INFO] [stdout]   --> src/menu.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     Quit,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `main_menu`
[INFO] [stdout]    --> src/menu.rs:113:8
[INFO] [stdout]     |
[INFO] [stdout] 113 | pub fn main_menu(width: usize) -> Menu {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `settings_menu`
[INFO] [stdout]    --> src/menu.rs:136:4
[INFO] [stdout]     |
[INFO] [stdout] 136 | fn settings_menu(width: usize) -> Menu {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `select_item`
[INFO] [stdout]  --> src/menu_state.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn select_item(menu: Menu, item: &str) -> menu::Command {
[INFO] [stdout]   |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `begin`
[INFO] [stdout]   --> src/menu_state.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn begin(settings: &mut game_state::GameSettings) -> menu::Command {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from`
[INFO] [stdout]   --> src/room.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn from(
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `display`
[INFO] [stdout]   --> src/room.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn display(&self) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `begin`
[INFO] [stdout]  --> src/room_state.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn begin(settings: &GameSettings) {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `calculate_lighting`
[INFO] [stdout]   --> src/room_state.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn calculate_lighting(room: &Room) -> Lighting {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `lorem_ipsum`
[INFO] [stdout]   --> src/room_state.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn lorem_ipsum(settings: &GameSettings) -> Room {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_next_instruction`
[INFO] [stdout]   --> src/room_state.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn get_next_instruction() -> Command {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Move`
[INFO] [stdout]   --> src/room_state.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     Move(Direction),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Continue`
[INFO] [stdout]   --> src/room_state.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     Continue,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Pause`
[INFO] [stdout]   --> src/room_state.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     Pause,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Quit`
[INFO] [stdout]   --> src/room_state.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     Quit,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `North`
[INFO] [stdout]   --> src/room_state.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     North,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `South`
[INFO] [stdout]   --> src/room_state.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     South,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `East`
[INFO] [stdout]   --> src/room_state.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     East,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `West`
[INFO] [stdout]   --> src/room_state.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     West,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Up`
[INFO] [stdout]   --> src/room_state.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 |     Up,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Down`
[INFO] [stdout]   --> src/room_state.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     Down,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Here`
[INFO] [stdout]   --> src/room_state.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 71 |     Here,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 41 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.61s
[INFO] running `Command { std: "docker" "inspect" "82075350bb21bda029bcb7ce315d7bdc7748525a9a6341fbcb6bf2b31da74829", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82075350bb21bda029bcb7ce315d7bdc7748525a9a6341fbcb6bf2b31da74829", kill_on_drop: false }`
[INFO] [stdout] 82075350bb21bda029bcb7ce315d7bdc7748525a9a6341fbcb6bf2b31da74829