[INFO] cloning repository https://github.com/decaruju/lycan
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/decaruju/lycan" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdecaruju%2Flycan", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdecaruju%2Flycan'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5bbcdd9f8f0e9ca1311904ff68d79fd1e8bca777
[INFO] testing decaruju/lycan against beta-2020-10-09 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdecaruju%2Flycan" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/decaruju/lycan on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/decaruju/lycan
[INFO] finished tweaking git repo https://github.com/decaruju/lycan
[INFO] tweaked toml for git repo https://github.com/decaruju/lycan written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/decaruju/lycan already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde v1.0.107
[INFO] [stderr]   Downloaded serde_derive v1.0.107
[INFO] [stderr]   Downloaded enum_dispatch v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 335bf3d2044ce739ad22a4806a9f38f17ef454321037b381f565d3d6d05783e2
[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" "335bf3d2044ce739ad22a4806a9f38f17ef454321037b381f565d3d6d05783e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "335bf3d2044ce739ad22a4806a9f38f17ef454321037b381f565d3d6d05783e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "335bf3d2044ce739ad22a4806a9f38f17ef454321037b381f565d3d6d05783e2", kill_on_drop: false }`
[INFO] [stdout] 335bf3d2044ce739ad22a4806a9f38f17ef454321037b381f565d3d6d05783e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "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] 4f198a3d40f84b65f16c5fdc498e01b31a1cbe6408a6cadf54ca7627c7da394f
[INFO] running `Command { std: "docker" "start" "-a" "4f198a3d40f84b65f16c5fdc498e01b31a1cbe6408a6cadf54ca7627c7da394f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling proc-macro2 v1.0.12
[INFO] [stderr]    Compiling syn v1.0.19
[INFO] [stderr]    Compiling sfml-build v0.3.0
[INFO] [stderr]    Compiling cc v1.0.52
[INFO] [stderr]    Compiling itoa v0.4.5
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[INFO] [stderr]    Compiling arc-swap v0.4.6
[INFO] [stderr]    Compiling once_cell v1.3.1
[INFO] [stderr]    Compiling pin-project-lite v0.1.5
[INFO] [stderr]    Compiling serde v1.0.107
[INFO] [stderr]    Compiling openssl v0.10.29
[INFO] [stderr]    Compiling smallvec v1.4.0
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-sink v0.3.5
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[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling widestring v0.4.0
[INFO] [stderr]    Compiling csfml-system-sys v0.5.0
[INFO] [stderr]    Compiling csfml-window-sys v0.5.0
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[INFO] [stderr]    Compiling futures-task v0.3.5
[INFO] [stderr]    Compiling futures-channel v0.3.5
[INFO] [stderr]    Compiling http v0.2.1
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.12
[INFO] [stderr]    Compiling encoding_rs v0.8.22
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling want v0.3.0
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[INFO] [stderr]    Compiling sfml v0.15.1
[INFO] [stderr]    Compiling net2 v0.2.34
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[INFO] [stderr]    Compiling signal-hook-registry v1.2.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
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[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling openssl-sys v0.9.56
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[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.107
[INFO] [stderr]    Compiling pin-project-internal v0.4.13
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling enum_dispatch v0.3.0
[INFO] [stderr]    Compiling tokio v0.2.20
[INFO] [stderr]    Compiling pin-project v0.4.13
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tokio-tls v0.3.1
[INFO] [stderr]    Compiling h2 v0.2.5
[INFO] [stderr]    Compiling hyper v0.13.5
[INFO] [stderr]    Compiling serde_json v1.0.52
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling hyper-tls v0.4.1
[INFO] [stderr]    Compiling reqwest v0.10.4
[INFO] [stderr]    Compiling lycan v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `RenderTarget`, `SfBox`
[INFO] [stdout]  --> src/client/main.rs:6:36
[INFO] [stdout]   |
[INFO] [stdout] 6 |     graphics::{Font, RenderWindow, RenderTarget},
[INFO] [stdout]   |                                    ^^^^^^^^^^^^
[INFO] [stdout] 7 |     window::{ContextSettings, Style},
[INFO] [stdout] 8 |     system::{SfBox}
[INFO] [stdout]   |              ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RectangleShape`
[INFO] [stdout]  --> src/client/menu/label.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |         RectangleShape,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SfBox`
[INFO] [stdout]   --> src/client/menu/text_field.rs:14:14
[INFO] [stdout]    |
[INFO] [stdout] 14 |     system::{SfBox, Vector2, Vector2f, Vector2i},
[INFO] [stdout]    |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `button::Button`, `menu::Menu`, `text_field::TextField`
[INFO] [stdout]   --> src/client/interfaces/waiting_screen.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     menu::Menu,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 26 |     button::Button,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 27 |     text_field::TextField,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Shape`
[INFO] [stdout]  --> src/client/menu/label.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |         Shape,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/client/displayer.rs:218:17
[INFO] [stdout]     |
[INFO] [stdout] 218 |                 _ => return,
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/client/client_state.rs:194:14
[INFO] [stdout]     |
[INFO] [stdout] 194 |         for (x, row) in &self.gamestate.map.rooms {
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/client/client_state.rs:195:18
[INFO] [stdout]     |
[INFO] [stdout] 195 |             for (y, room) in row {
[INFO] [stdout]     |                  ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/client/displayer.rs:112:14
[INFO] [stdout]     |
[INFO] [stdout] 112 |         for (id, player) in gamestate.read().unwrap().get_players() {
[INFO] [stdout]     |              ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/client/game.rs:101:37
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 Event::MouseMoved { x, y } => {
[INFO] [stdout]     |                                     ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/client/game.rs:101:40
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 Event::MouseMoved { x, y } => {
[INFO] [stdout]     |                                        ^ help: try ignoring the field: `y: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window`
[INFO] [stdout]    --> src/client/game.rs:182:5
[INFO] [stdout]     |
[INFO] [stdout] 182 |     window: &mut RenderWindow,
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gamestate`
[INFO] [stdout]    --> src/client/game.rs:183:5
[INFO] [stdout]     |
[INFO] [stdout] 183 |     gamestate: Arc<RwLock<ClientGamestate>>,
[INFO] [stdout]     |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gamestate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `wall_sprite`
[INFO] [stdout]    --> src/client/game.rs:184:5
[INFO] [stdout]     |
[INFO] [stdout] 184 |     wall_sprite: &Sprite,
[INFO] [stdout]     |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_wall_sprite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unicode`
[INFO] [stdout]   --> src/client/menu/button.rs:70:30
[INFO] [stdout]    |
[INFO] [stdout] 70 |     fn enter_char(&mut self, unicode: char) {}
[INFO] [stdout]    |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unicode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `on`
[INFO] [stdout]   --> src/client/menu/label.rs:34:25
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn hover(&mut self, on: bool) {}
[INFO] [stdout]    |                         ^^ help: if this is intentional, prefix it with an underscore: `_on`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `on`
[INFO] [stdout]   --> src/client/menu/label.rs:36:25
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn focus(&mut self, on: bool) {}
[INFO] [stdout]    |                         ^^ help: if this is intentional, prefix it with an underscore: `_on`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unicode`
[INFO] [stdout]   --> src/client/menu/label.rs:48:30
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn enter_char(&mut self, unicode: char) {}
[INFO] [stdout]    |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unicode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `on`
[INFO] [stdout]   --> src/client/menu/text_field.rs:57:25
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn hover(&mut self, on: bool) {}
[INFO] [stdout]    |                         ^^ help: if this is intentional, prefix it with an underscore: `_on`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/server/server_state.rs:122:14
[INFO] [stdout]     |
[INFO] [stdout] 122 |         for (id, player) in self.gamestate.players.iter() {
[INFO] [stdout]     |              ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `new_rooms`
[INFO] [stdout]    --> src/server/server_state.rs:161:9
[INFO] [stdout]     |
[INFO] [stdout] 161 |         new_rooms: Vec<(i32, i32)>,
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_rooms`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/client/main.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |     let mut gamestate: Arc<RwLock<ClientGamestate>> = Arc::new(
[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: variable does not need to be mutable
[INFO] [stdout]   --> src/server/server_state.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |         let mut gamestate = Gamestate::default();
[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: `curse`
[INFO] [stdout]   --> src/server/server_state.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn curse(&mut self, curse: Item) -> Item {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/client/game.rs:140:21
[INFO] [stdout]     |
[INFO] [stdout] 140 |                 let mut player = gamestate.get_mut_player().unwrap();
[INFO] [stdout]     |                     ----^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/client/game.rs:157:25
[INFO] [stdout]     |
[INFO] [stdout] 157 |                     let mut player = gamestate.get_mut_player().unwrap();
[INFO] [stdout]     |                         ----^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/client/game.rs:163:29
[INFO] [stdout]     |
[INFO] [stdout] 163 |                         let mut player = gamestate.get_mut_player().unwrap();
[INFO] [stdout]     |                             ----^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `draw`
[INFO] [stdout]    --> src/client/game.rs:181:8
[INFO] [stdout]     |
[INFO] [stdout] 181 | pub fn draw(
[INFO] [stdout]     |        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `result`
[INFO] [stdout]   --> src/client/menu/text_field.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     result: Option<T>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_bounds`
[INFO] [stdout]    --> src/client/menu/text_field.rs:108:12
[INFO] [stdout]     |
[INFO] [stdout] 108 |     pub fn get_bounds(&mut self) -> FloatRect {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 26 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 17s
[INFO] running `Command { std: "docker" "inspect" "4f198a3d40f84b65f16c5fdc498e01b31a1cbe6408a6cadf54ca7627c7da394f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f198a3d40f84b65f16c5fdc498e01b31a1cbe6408a6cadf54ca7627c7da394f", kill_on_drop: false }`
[INFO] [stdout] 4f198a3d40f84b65f16c5fdc498e01b31a1cbe6408a6cadf54ca7627c7da394f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--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] 59f0a1808e7fb97ca21bb726f949b4b82430523d8c85c21c188229b76396e403
[INFO] running `Command { std: "docker" "start" "-a" "59f0a1808e7fb97ca21bb726f949b4b82430523d8c85c21c188229b76396e403", kill_on_drop: false }`
[INFO] [stderr]    Compiling lycan v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `RenderTarget`, `SfBox`
[INFO] [stdout]  --> src/client/main.rs:6:36
[INFO] [stdout]   |
[INFO] [stdout] 6 |     graphics::{Font, RenderWindow, RenderTarget},
[INFO] [stdout]   |                                    ^^^^^^^^^^^^
[INFO] [stdout] 7 |     window::{ContextSettings, Style},
[INFO] [stdout] 8 |     system::{SfBox}
[INFO] [stdout]   |              ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RectangleShape`
[INFO] [stdout]  --> src/client/menu/label.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |         RectangleShape,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SfBox`
[INFO] [stdout]   --> src/client/menu/text_field.rs:14:14
[INFO] [stdout]    |
[INFO] [stdout] 14 |     system::{SfBox, Vector2, Vector2f, Vector2i},
[INFO] [stdout]    |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `button::Button`, `menu::Menu`, `text_field::TextField`
[INFO] [stdout]   --> src/client/interfaces/waiting_screen.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     menu::Menu,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 26 |     button::Button,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 27 |     text_field::TextField,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/server/server_state.rs:122:14
[INFO] [stdout]     |
[INFO] [stdout] 122 |         for (id, player) in self.gamestate.players.iter() {
[INFO] [stdout]     |              ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `new_rooms`
[INFO] [stdout]    --> src/server/server_state.rs:161:9
[INFO] [stdout]     |
[INFO] [stdout] 161 |         new_rooms: Vec<(i32, i32)>,
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_rooms`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Shape`
[INFO] [stdout]  --> src/client/menu/label.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |         Shape,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/client/displayer.rs:218:17
[INFO] [stdout]     |
[INFO] [stdout] 218 |                 _ => return,
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/client/client_state.rs:194:14
[INFO] [stdout]     |
[INFO] [stdout] 194 |         for (x, row) in &self.gamestate.map.rooms {
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/client/client_state.rs:195:18
[INFO] [stdout]     |
[INFO] [stdout] 195 |             for (y, room) in row {
[INFO] [stdout]     |                  ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/client/displayer.rs:112:14
[INFO] [stdout]     |
[INFO] [stdout] 112 |         for (id, player) in gamestate.read().unwrap().get_players() {
[INFO] [stdout]     |              ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/client/game.rs:101:37
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 Event::MouseMoved { x, y } => {
[INFO] [stdout]     |                                     ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/client/game.rs:101:40
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 Event::MouseMoved { x, y } => {
[INFO] [stdout]     |                                        ^ help: try ignoring the field: `y: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window`
[INFO] [stdout]    --> src/client/game.rs:182:5
[INFO] [stdout]     |
[INFO] [stdout] 182 |     window: &mut RenderWindow,
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gamestate`
[INFO] [stdout]    --> src/client/game.rs:183:5
[INFO] [stdout]     |
[INFO] [stdout] 183 |     gamestate: Arc<RwLock<ClientGamestate>>,
[INFO] [stdout]     |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gamestate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `wall_sprite`
[INFO] [stdout]    --> src/client/game.rs:184:5
[INFO] [stdout]     |
[INFO] [stdout] 184 |     wall_sprite: &Sprite,
[INFO] [stdout]     |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_wall_sprite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unicode`
[INFO] [stdout]   --> src/client/menu/button.rs:70:30
[INFO] [stdout]    |
[INFO] [stdout] 70 |     fn enter_char(&mut self, unicode: char) {}
[INFO] [stdout]    |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unicode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `on`
[INFO] [stdout]   --> src/client/menu/label.rs:34:25
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn hover(&mut self, on: bool) {}
[INFO] [stdout]    |                         ^^ help: if this is intentional, prefix it with an underscore: `_on`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `on`
[INFO] [stdout]   --> src/client/menu/label.rs:36:25
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn focus(&mut self, on: bool) {}
[INFO] [stdout]    |                         ^^ help: if this is intentional, prefix it with an underscore: `_on`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unicode`
[INFO] [stdout]   --> src/client/menu/label.rs:48:30
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn enter_char(&mut self, unicode: char) {}
[INFO] [stdout]    |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unicode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `on`
[INFO] [stdout]   --> src/client/menu/text_field.rs:57:25
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn hover(&mut self, on: bool) {}
[INFO] [stdout]    |                         ^^ help: if this is intentional, prefix it with an underscore: `_on`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/client/main.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |     let mut gamestate: Arc<RwLock<ClientGamestate>> = Arc::new(
[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: variable does not need to be mutable
[INFO] [stdout]   --> src/server/server_state.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |         let mut gamestate = Gamestate::default();
[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: `curse`
[INFO] [stdout]   --> src/server/server_state.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn curse(&mut self, curse: Item) -> Item {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/client/game.rs:140:21
[INFO] [stdout]     |
[INFO] [stdout] 140 |                 let mut player = gamestate.get_mut_player().unwrap();
[INFO] [stdout]     |                     ----^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/client/game.rs:157:25
[INFO] [stdout]     |
[INFO] [stdout] 157 |                     let mut player = gamestate.get_mut_player().unwrap();
[INFO] [stdout]     |                         ----^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/client/game.rs:163:29
[INFO] [stdout]     |
[INFO] [stdout] 163 |                         let mut player = gamestate.get_mut_player().unwrap();
[INFO] [stdout]     |                             ----^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `draw`
[INFO] [stdout]    --> src/client/game.rs:181:8
[INFO] [stdout]     |
[INFO] [stdout] 181 | pub fn draw(
[INFO] [stdout]     |        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `result`
[INFO] [stdout]   --> src/client/menu/text_field.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     result: Option<T>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_bounds`
[INFO] [stdout]    --> src/client/menu/text_field.rs:108:12
[INFO] [stdout]     |
[INFO] [stdout] 108 |     pub fn get_bounds(&mut self) -> FloatRect {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 26 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "59f0a1808e7fb97ca21bb726f949b4b82430523d8c85c21c188229b76396e403", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59f0a1808e7fb97ca21bb726f949b4b82430523d8c85c21c188229b76396e403", kill_on_drop: false }`
[INFO] [stdout] 59f0a1808e7fb97ca21bb726f949b4b82430523d8c85c21c188229b76396e403
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e315ca5ddeb6e068b008efc2f3e3cb98c8f5db9ac32001653395c5a21e59af52
[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" "e315ca5ddeb6e068b008efc2f3e3cb98c8f5db9ac32001653395c5a21e59af52", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `RenderTarget`, `SfBox`
[INFO] [stderr]  --> src/client/main.rs:6:36
[INFO] [stderr]   |
[INFO] [stderr] 6 |     graphics::{Font, RenderWindow, RenderTarget},
[INFO] [stderr]   |                                    ^^^^^^^^^^^^
[INFO] [stderr] 7 |     window::{ContextSettings, Style},
[INFO] [stderr] 8 |     system::{SfBox}
[INFO] [stderr]   |              ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `RectangleShape`
[INFO] [stderr]  --> src/client/menu/label.rs:6:9
[INFO] [stderr]   |
[INFO] [stderr] 6 |         RectangleShape,
[INFO] [stderr]   |         ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `SfBox`
[INFO] [stderr]   --> src/client/menu/text_field.rs:14:14
[INFO] [stderr]    |
[INFO] [stderr] 14 |     system::{SfBox, Vector2, Vector2f, Vector2i},
[INFO] [stderr]    |              ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `button::Button`, `menu::Menu`, `text_field::TextField`
[INFO] [stderr]   --> src/client/interfaces/waiting_screen.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     menu::Menu,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 26 |     button::Button,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 27 |     text_field::TextField,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Shape`
[INFO] [stderr]  --> src/client/menu/label.rs:9:9
[INFO] [stderr]   |
[INFO] [stderr] 9 |         Shape,
[INFO] [stderr]   |         ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/client/displayer.rs:218:17
[INFO] [stderr]     |
[INFO] [stderr] 218 |                 _ => return,
[INFO] [stderr]     |                 ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]    --> src/client/client_state.rs:194:14
[INFO] [stderr]     |
[INFO] [stderr] 194 |         for (x, row) in &self.gamestate.map.rooms {
[INFO] [stderr]     |              ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]    --> src/client/client_state.rs:195:18
[INFO] [stderr]     |
[INFO] [stderr] 195 |             for (y, room) in row {
[INFO] [stderr]     |                  ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `id`
[INFO] [stderr]    --> src/client/displayer.rs:112:14
[INFO] [stderr]     |
[INFO] [stderr] 112 |         for (id, player) in gamestate.read().unwrap().get_players() {
[INFO] [stderr]     |              ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]    --> src/client/game.rs:101:37
[INFO] [stderr]     |
[INFO] [stderr] 101 |                 Event::MouseMoved { x, y } => {
[INFO] [stderr]     |                                     ^ help: try ignoring the field: `x: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]    --> src/client/game.rs:101:40
[INFO] [stderr]     |
[INFO] [stderr] 101 |                 Event::MouseMoved { x, y } => {
[INFO] [stderr]     |                                        ^ help: try ignoring the field: `y: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `window`
[INFO] [stderr]    --> src/client/game.rs:182:5
[INFO] [stderr]     |
[INFO] [stderr] 182 |     window: &mut RenderWindow,
[INFO] [stderr]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `gamestate`
[INFO] [stderr]    --> src/client/game.rs:183:5
[INFO] [stderr]     |
[INFO] [stderr] 183 |     gamestate: Arc<RwLock<ClientGamestate>>,
[INFO] [stderr]     |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gamestate`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `wall_sprite`
[INFO] [stderr]    --> src/client/game.rs:184:5
[INFO] [stderr]     |
[INFO] [stderr] 184 |     wall_sprite: &Sprite,
[INFO] [stderr]     |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_wall_sprite`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `unicode`
[INFO] [stderr]   --> src/client/menu/button.rs:70:30
[INFO] [stderr]    |
[INFO] [stderr] 70 |     fn enter_char(&mut self, unicode: char) {}
[INFO] [stderr]    |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unicode`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `on`
[INFO] [stderr]   --> src/client/menu/label.rs:34:25
[INFO] [stderr]    |
[INFO] [stderr] 34 |     fn hover(&mut self, on: bool) {}
[INFO] [stderr]    |                         ^^ help: if this is intentional, prefix it with an underscore: `_on`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `on`
[INFO] [stderr]   --> src/client/menu/label.rs:36:25
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn focus(&mut self, on: bool) {}
[INFO] [stderr]    |                         ^^ help: if this is intentional, prefix it with an underscore: `_on`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `unicode`
[INFO] [stderr]   --> src/client/menu/label.rs:48:30
[INFO] [stderr]    |
[INFO] [stderr] 48 |     fn enter_char(&mut self, unicode: char) {}
[INFO] [stderr]    |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unicode`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `on`
[INFO] [stderr]   --> src/client/menu/text_field.rs:57:25
[INFO] [stderr]    |
[INFO] [stderr] 57 |     fn hover(&mut self, on: bool) {}
[INFO] [stderr]    |                         ^^ help: if this is intentional, prefix it with an underscore: `_on`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/client/main.rs:49:9
[INFO] [stderr]    |
[INFO] [stderr] 49 |     let mut gamestate: Arc<RwLock<ClientGamestate>> = Arc::new(
[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: variable does not need to be mutable
[INFO] [stderr]    --> src/client/game.rs:140:21
[INFO] [stderr]     |
[INFO] [stderr] 140 |                 let mut player = gamestate.get_mut_player().unwrap();
[INFO] [stderr]     |                     ----^^^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/client/game.rs:157:25
[INFO] [stderr]     |
[INFO] [stderr] 157 |                     let mut player = gamestate.get_mut_player().unwrap();
[INFO] [stderr]     |                         ----^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/client/game.rs:163:29
[INFO] [stderr]     |
[INFO] [stderr] 163 |                         let mut player = gamestate.get_mut_player().unwrap();
[INFO] [stderr]     |                             ----^^^^^^
[INFO] [stderr]     |                             |
[INFO] [stderr]     |                             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `draw`
[INFO] [stderr]    --> src/client/game.rs:181:8
[INFO] [stderr]     |
[INFO] [stderr] 181 | pub fn draw(
[INFO] [stderr]     |        ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `result`
[INFO] [stderr]   --> src/client/menu/text_field.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     result: Option<T>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_bounds`
[INFO] [stderr]    --> src/client/menu/text_field.rs:108:12
[INFO] [stderr]     |
[INFO] [stderr] 108 |     pub fn get_bounds(&mut self) -> FloatRect {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 26 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `id`
[INFO] [stderr]    --> src/server/server_state.rs:122:14
[INFO] [stderr]     |
[INFO] [stderr] 122 |         for (id, player) in self.gamestate.players.iter() {
[INFO] [stderr]     |              ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `new_rooms`
[INFO] [stderr]    --> src/server/server_state.rs:161:9
[INFO] [stderr]     |
[INFO] [stderr] 161 |         new_rooms: Vec<(i32, i32)>,
[INFO] [stderr]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_rooms`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/server/server_state.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 |         let mut gamestate = Gamestate::default();
[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: `curse`
[INFO] [stderr]   --> src/server/server_state.rs:82:12
[INFO] [stderr]    |
[INFO] [stderr] 82 |     pub fn curse(&mut self, curse: Item) -> Item {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lycan-75f505a8e49330b7
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/client-302b827b4911a225
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/server-f42e49032435c1e9
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lycan
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e315ca5ddeb6e068b008efc2f3e3cb98c8f5db9ac32001653395c5a21e59af52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e315ca5ddeb6e068b008efc2f3e3cb98c8f5db9ac32001653395c5a21e59af52", kill_on_drop: false }`
[INFO] [stdout] e315ca5ddeb6e068b008efc2f3e3cb98c8f5db9ac32001653395c5a21e59af52
