[INFO] cloning repository https://github.com/mmai/webtarot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mmai/webtarot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmai%2Fwebtarot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmai%2Fwebtarot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c07dd030b074a89cdfaf5017b6c30c1d35a327cf
[INFO] checking mmai/webtarot against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmai%2Fwebtarot" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mmai/webtarot on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mmai/webtarot
[INFO] finished tweaking git repo https://github.com/mmai/webtarot
[INFO] tweaked toml for git repo https://github.com/mmai/webtarot written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/mmai/webtarot already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/mmai/webgame`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rust-embed-impl v5.9.0
[INFO] [stderr]   Downloaded rust-embed-utils v5.1.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0bcf6f246d13dd49e933ef80529b1df9aef76ca1a8391f9fa62aa7c51b6f0faa
[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" "0bcf6f246d13dd49e933ef80529b1df9aef76ca1a8391f9fa62aa7c51b6f0faa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0bcf6f246d13dd49e933ef80529b1df9aef76ca1a8391f9fa62aa7c51b6f0faa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bcf6f246d13dd49e933ef80529b1df9aef76ca1a8391f9fa62aa7c51b6f0faa", kill_on_drop: false }`
[INFO] [stdout] 0bcf6f246d13dd49e933ef80529b1df9aef76ca1a8391f9fa62aa7c51b6f0faa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d51afa16a60ac5cd2cc3afacb3ce45c7844411065c23e6dde8033f7fb6de3ec
[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" "6d51afa16a60ac5cd2cc3afacb3ce45c7844411065c23e6dde8033f7fb6de3ec", kill_on_drop: false }`
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[INFO] [stderr]     Checking tokio-util v0.3.1
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[INFO] [stderr]     Checking web-sys v0.3.50
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[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking tarotgame v0.6.0 (/opt/rustwide/workdir/tarotgame)
[INFO] [stderr]     Checking bincode v1.3.2
[INFO] [stderr]     Checking serde_bytes v0.11.5
[INFO] [stderr]     Checking serde_urlencoded v0.6.1
[INFO] [stderr]     Checking sled v0.29.2
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stdout] warning: function is never used: `test_next`
[INFO] [stdout]    --> tarotgame/src/pos.rs:164:8
[INFO] [stdout]     |
[INFO] [stdout] 164 |     fn test_next() {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking webgame_protocol v0.6.2 (https://github.com/mmai/webgame?tag=v0.7.4#48701768)
[INFO] [stderr]     Checking webtarot_protocol v0.7.4 (/opt/rustwide/workdir/webtarot_protocol)
[INFO] [stderr]    Compiling i18n-config v0.2.2
[INFO] [stdout] warning: unused import: `deal_hands`
[INFO] [stdout]    --> webtarot_protocol/src/game.rs:546:21
[INFO] [stdout]     |
[INFO] [stdout] 546 |     use tarotgame::{deal_hands, deal_seeded_hands, bid, cards};
[INFO] [stdout]     |                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hands_deal1`
[INFO] [stdout]    --> webtarot_protocol/src/game.rs:584:13
[INFO] [stdout]     |
[INFO] [stdout] 584 |         let hands_deal1 = game.deal.hands();
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hands_deal1`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout]    --> webtarot_protocol/src/game.rs:552:22
[INFO] [stdout]     |
[INFO] [stdout] 552 |         fn eq(&self, other: &Self) -> bool { true }
[INFO] [stdout]     |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event`
[INFO] [stdout]    --> webtarot_protocol/src/game.rs:556:30
[INFO] [stdout]     |
[INFO] [stdout] 556 |         fn notify(&mut self, event: &(PlayEvent, TarotGameState)) {
[INFO] [stdout]     |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking webtarot_bot v0.4.1 (/opt/rustwide/workdir/webtarot_bot)
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_protocol/src/game.rs:687:9
[INFO] [stdout]     |
[INFO] [stdout] 687 |         game.make_dog(id0, dog, false);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> webtarot_protocol/src/game.rs:1015:9
[INFO] [stdout]      |
[INFO] [stdout] 1015 |         game.make_dog(id0, dog, false);// keep initial dog
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tungstenite::stream::Stream`
[INFO] [stdout]  --> webtarot_bot/src/socket_listener.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use tungstenite::stream::Stream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tungstenite::stream::Stream`
[INFO] [stdout]  --> webtarot_bot/src/socket_listener.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use tungstenite::stream::Stream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UnixStream`
[INFO] [stdout]   --> webtarot_bot/src/socket_listener.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::os::unix::net::{UnixStream,UnixListener};
[INFO] [stdout]    |                          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `url::Url`
[INFO] [stdout]   --> webtarot_bot/src/socket_listener.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use url::Url;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `url::Url`
[INFO] [stdout]  --> webtarot_bot/src/player.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use url::Url;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `deal_seeded_hands`
[INFO] [stdout]   --> webtarot_bot/src/player.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | use tarotgame::{deal_seeded_hands, cards::{Deck, Card, Hand, Suit, Rank}, deal::can_play, bid::Target, points::strength, pos::PlayerPos, ...
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PlayEvent`
[INFO] [stdout]   --> webtarot_bot/src/player.rs:12:186
[INFO] [stdout]    |
[INFO] [stdout] 12 | ...idCommand, CallKingCommand, MakeDogCommand, Turn, PlayerRole, PlayEvent, TarotVariant, VariantSettings};
[INFO] [stdout]    |                                                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::prelude::*`
[INFO] [stdout]  --> webtarot_bot/src/in_out_websocket.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rayon::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UnixStream`
[INFO] [stdout]   --> webtarot_bot/src/socket_listener.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::os::unix::net::{UnixStream,UnixListener};
[INFO] [stdout]    |                          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `url::Url`
[INFO] [stdout]   --> webtarot_bot/src/socket_listener.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use url::Url;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `url::Url`
[INFO] [stdout]  --> webtarot_bot/src/player.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use url::Url;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `deal_seeded_hands`
[INFO] [stdout]   --> webtarot_bot/src/player.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | use tarotgame::{deal_seeded_hands, cards::{Deck, Card, Hand, Suit, Rank}, deal::can_play, bid::Target, points::strength, pos::PlayerPos, ...
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PlayEvent`
[INFO] [stdout]   --> webtarot_bot/src/player.rs:12:186
[INFO] [stdout]    |
[INFO] [stdout] 12 | ...idCommand, CallKingCommand, MakeDogCommand, Turn, PlayerRole, PlayEvent, TarotVariant, VariantSettings};
[INFO] [stdout]    |                                                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::prelude::*`
[INFO] [stdout]  --> webtarot_bot/src/in_out_websocket.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rayon::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling i18n-embed-impl v0.4.0
[INFO] [stdout] warning: unused import: `rayon::prelude`
[INFO] [stdout]  --> webtarot_bot/src/player.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rayon::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::prelude`
[INFO] [stdout]  --> webtarot_bot/src/player.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rayon::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nicknamer`
[INFO] [stdout]   --> webtarot_bot/src/socket_listener.rs:44:13
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let nicknamer = Mutex::new(NickNamer::new()); 
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nicknamer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nicknamer`
[INFO] [stdout]   --> webtarot_bot/src/socket_listener.rs:44:13
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let nicknamer = Mutex::new(NickNamer::new()); 
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nicknamer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:272:29
[INFO] [stdout]     |
[INFO] [stdout] 272 |                     .find(|(idx, pstat)| pstat.played.has(king))
[INFO] [stdout]     |                             ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pstat`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:273:33
[INFO] [stdout]     |
[INFO] [stdout] 273 |                     .map(|(idx, pstat)| idx);
[INFO] [stdout]     |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_pstat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mystats`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:245:13
[INFO] [stdout]     |
[INFO] [stdout] 245 |         let mystats = &self.stats.players[me_pos];
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mystats`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mystats`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:298:13
[INFO] [stdout]     |
[INFO] [stdout] 298 |         let mystats = &self.stats.players[me_pos];
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mystats`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `play_event`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:344:32
[INFO] [stdout]     |
[INFO] [stdout] 344 |             Message::PlayEvent(play_event) => {
[INFO] [stdout]     |                                ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_play_event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mystate`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:400:25
[INFO] [stdout]     |
[INFO] [stdout] 400 |                     let mystate = self.my_state().clone();
[INFO] [stdout]     |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mystate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `now`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:524:13
[INFO] [stdout]     |
[INFO] [stdout] 524 |         let now = time::Instant::now();
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_now`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vingtetun`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:861:13
[INFO] [stdout]     |
[INFO] [stdout] 861 |         let vingtetun = Card::new(Suit::Trump, Rank::Rank21);
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vingtetun`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mylowest`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:877:25
[INFO] [stdout]     |
[INFO] [stdout] 877 |             if let Some(mylowest) = hand.suit_lowest_over_card(Suit::Trump, winner_card){
[INFO] [stdout]     |                         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mylowest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:272:29
[INFO] [stdout]     |
[INFO] [stdout] 272 |                     .find(|(idx, pstat)| pstat.played.has(king))
[INFO] [stdout]     |                             ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pstat`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:273:33
[INFO] [stdout]     |
[INFO] [stdout] 273 |                     .map(|(idx, pstat)| idx);
[INFO] [stdout]     |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_pstat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mystats`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:245:13
[INFO] [stdout]     |
[INFO] [stdout] 245 |         let mystats = &self.stats.players[me_pos];
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mystats`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mystats`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:298:13
[INFO] [stdout]     |
[INFO] [stdout] 298 |         let mystats = &self.stats.players[me_pos];
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mystats`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `play_event`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:344:32
[INFO] [stdout]     |
[INFO] [stdout] 344 |             Message::PlayEvent(play_event) => {
[INFO] [stdout]     |                                ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_play_event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mystate`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:400:25
[INFO] [stdout]     |
[INFO] [stdout] 400 |                     let mystate = self.my_state().clone();
[INFO] [stdout]     |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mystate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `now`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:524:13
[INFO] [stdout]     |
[INFO] [stdout] 524 |         let now = time::Instant::now();
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_now`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vingtetun`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:861:13
[INFO] [stdout]     |
[INFO] [stdout] 861 |         let vingtetun = Card::new(Suit::Trump, Rank::Rank21);
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vingtetun`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mylowest`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:877:25
[INFO] [stdout]     |
[INFO] [stdout] 877 |             if let Some(mylowest) = hand.suit_lowest_over_card(Suit::Trump, winner_card){
[INFO] [stdout]     |                         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mylowest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> webtarot_bot/src/player.rs:658:25
[INFO] [stdout]     |
[INFO] [stdout] 658 |                     let mut myhighest = my_highest.unwrap();
[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]    --> webtarot_bot/src/player.rs:658:25
[INFO] [stdout]     |
[INFO] [stdout] 658 |                     let mut myhighest = my_highest.unwrap();
[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: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stdout]    --> webtarot_bot/src/player.rs:515:47
[INFO] [stdout]     |
[INFO] [stdout] 515 |         let mut candidates: Vec<Card> = suits.into_iter()
[INFO] [stdout]     |                                               ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stdout]    --> webtarot_bot/src/player.rs:515:47
[INFO] [stdout]     |
[INFO] [stdout] 515 |         let mut candidates: Vec<Card> = suits.into_iter()
[INFO] [stdout]     |                                               ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:190:9
[INFO] [stdout]     |
[INFO] [stdout] 190 |         self.in_out.send(&Command::Authenticate(AuthenticateCommand { nickname: self.player_info.nickname.clone() }));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:190:9
[INFO] [stdout]     |
[INFO] [stdout] 190 |         self.in_out.send(&Command::Authenticate(AuthenticateCommand { nickname: self.player_info.nickname.clone() }));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::iter::Map` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:292:13
[INFO] [stdout]     |
[INFO] [stdout] 292 | /             self.stats.players.iter_mut().map(|pstat|
[INFO] [stdout] 293 | |                 pstat.in_taker_team = Some(pstat.is_taker)
[INFO] [stdout] 294 | |             );
[INFO] [stdout]     | |______________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: iterators are lazy and do nothing unless consumed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:316:21
[INFO] [stdout]     |
[INFO] [stdout] 316 |                     self.in_out.send(&Command::JoinGame(JoinGameCommand { join_code: self.join_code.clone(), }));
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:323:21
[INFO] [stdout]     |
[INFO] [stdout] 323 |                     self.in_out.send(&Command::NewGame(variant));
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:331:21
[INFO] [stdout]     |
[INFO] [stdout] 331 |                     self.in_out.send(&Command::InviteBot);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:332:21
[INFO] [stdout]     |
[INFO] [stdout] 332 |                     self.in_out.send(&Command::InviteBot);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:333:21
[INFO] [stdout]     |
[INFO] [stdout] 333 |                     self.in_out.send(&Command::InviteBot);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:334:21
[INFO] [stdout]     |
[INFO] [stdout] 334 |                     self.in_out.send(&Command::InviteBot);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:336:17
[INFO] [stdout]     |
[INFO] [stdout] 336 |                 self.in_out.send(&Command::MarkReady);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:357:25
[INFO] [stdout]     |
[INFO] [stdout] 357 |                         self.in_out.send(&Command::JoinGame(JoinGameCommand { join_code: self.join_code.clone(), }));
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:382:21
[INFO] [stdout]     |
[INFO] [stdout] 382 |                     self.in_out.send(&Command::GamePlay(GamePlayCommand::Bid(BidCommand { target, slam: false })));
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:384:21
[INFO] [stdout]     |
[INFO] [stdout] 384 |                     self.in_out.send(&Command::GamePlay(GamePlayCommand::Pass));
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:388:17
[INFO] [stdout]     |
[INFO] [stdout] 388 |                 self.in_out.send(&Command::GamePlay(GamePlayCommand::CallKing(CallKingCommand { card: self.call_king() })));
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:395:17
[INFO] [stdout]     |
[INFO] [stdout] 395 |                 self.in_out.send(&Command::GamePlay(GamePlayCommand::MakeDog(MakeDogCommand { cards: dog, slam: false })));
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:410:29
[INFO] [stdout]     |
[INFO] [stdout] 410 | ...                   self.in_out.send(&Command::GamePlay(GamePlayCommand::Play(PlayCommand { card })));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> webtarot_bot/src/in_out_websocket.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |         self.socket.close(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::iter::Map` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:292:13
[INFO] [stdout]     |
[INFO] [stdout] 292 | /             self.stats.players.iter_mut().map(|pstat|
[INFO] [stdout] 293 | |                 pstat.in_taker_team = Some(pstat.is_taker)
[INFO] [stdout] 294 | |             );
[INFO] [stdout]     | |______________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: iterators are lazy and do nothing unless consumed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:316:21
[INFO] [stdout]     |
[INFO] [stdout] 316 |                     self.in_out.send(&Command::JoinGame(JoinGameCommand { join_code: self.join_code.clone(), }));
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:323:21
[INFO] [stdout]     |
[INFO] [stdout] 323 |                     self.in_out.send(&Command::NewGame(variant));
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:331:21
[INFO] [stdout]     |
[INFO] [stdout] 331 |                     self.in_out.send(&Command::InviteBot);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:332:21
[INFO] [stdout]     |
[INFO] [stdout] 332 |                     self.in_out.send(&Command::InviteBot);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:333:21
[INFO] [stdout]     |
[INFO] [stdout] 333 |                     self.in_out.send(&Command::InviteBot);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:334:21
[INFO] [stdout]     |
[INFO] [stdout] 334 |                     self.in_out.send(&Command::InviteBot);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:336:17
[INFO] [stdout]     |
[INFO] [stdout] 336 |                 self.in_out.send(&Command::MarkReady);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:357:25
[INFO] [stdout]     |
[INFO] [stdout] 357 |                         self.in_out.send(&Command::JoinGame(JoinGameCommand { join_code: self.join_code.clone(), }));
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:382:21
[INFO] [stdout]     |
[INFO] [stdout] 382 |                     self.in_out.send(&Command::GamePlay(GamePlayCommand::Bid(BidCommand { target, slam: false })));
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:384:21
[INFO] [stdout]     |
[INFO] [stdout] 384 |                     self.in_out.send(&Command::GamePlay(GamePlayCommand::Pass));
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:388:17
[INFO] [stdout]     |
[INFO] [stdout] 388 |                 self.in_out.send(&Command::GamePlay(GamePlayCommand::CallKing(CallKingCommand { card: self.call_king() })));
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:395:17
[INFO] [stdout]     |
[INFO] [stdout] 395 |                 self.in_out.send(&Command::GamePlay(GamePlayCommand::MakeDog(MakeDogCommand { cards: dog, slam: false })));
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:410:29
[INFO] [stdout]     |
[INFO] [stdout] 410 | ...                   self.in_out.send(&Command::GamePlay(GamePlayCommand::Play(PlayCommand { card })));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> webtarot_bot/src/in_out_websocket.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |         self.socket.close(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 36 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 36 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `uuid::Uuid`
[INFO] [stdout]  --> webtarot_bot/src/simulator.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use uuid::Uuid;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `url::Url`
[INFO] [stdout]  --> webtarot_bot/src/simulator.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use url::Url;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::Result`
[INFO] [stdout]  --> webtarot_bot/src/simulator.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use serde_json::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Command`, `GamePlayCommand`, `GamePlayerState`, `GameStateSnapshot`, `Message`, `PlayCommand`, `PlayerAction`
[INFO] [stdout]  --> webtarot_bot/src/simulator.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 | use webtarot_protocol::{Message, Command, GameStateSnapshot, PlayerAction, GamePlayCommand, PlayCommand, GamePlayerState};
[INFO] [stdout]   |                         ^^^^^^^  ^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AuthenticateCommand`, `JoinGameCommand`, `PlayerInfo`
[INFO] [stdout]   --> webtarot_bot/src/simulator.rs:10:24
[INFO] [stdout]    |
[INFO] [stdout] 10 | use webgame_protocol::{AuthenticateCommand, JoinGameCommand, PlayerInfo};
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::player`
[INFO] [stdout]   --> webtarot_bot/src/simulator.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::player;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tungstenite::stream::Stream`
[INFO] [stdout]  --> webtarot_bot/src/socket_listener.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use tungstenite::stream::Stream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UnixStream`
[INFO] [stdout]   --> webtarot_bot/src/socket_listener.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::os::unix::net::{UnixStream,UnixListener};
[INFO] [stdout]    |                          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `url::Url`
[INFO] [stdout]   --> webtarot_bot/src/socket_listener.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use url::Url;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `url::Url`
[INFO] [stdout]  --> webtarot_bot/src/player.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use url::Url;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `deal_seeded_hands`
[INFO] [stdout]   --> webtarot_bot/src/player.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | use tarotgame::{deal_seeded_hands, cards::{Deck, Card, Hand, Suit, Rank}, deal::can_play, bid::Target, points::strength, pos::PlayerPos, ...
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PlayEvent`
[INFO] [stdout]   --> webtarot_bot/src/player.rs:12:186
[INFO] [stdout]    |
[INFO] [stdout] 12 | ...idCommand, CallKingCommand, MakeDogCommand, Turn, PlayerRole, PlayEvent, TarotVariant, VariantSettings};
[INFO] [stdout]    |                                                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tungstenite::connect`
[INFO] [stdout]  --> webtarot_bot/src/player_factory.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tungstenite::connect;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tungstenite::stream::Stream`
[INFO] [stdout]  --> webtarot_bot/src/player_factory.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use tungstenite::stream::Stream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tungstenite::protocol::WebSocket`
[INFO] [stdout]  --> webtarot_bot/src/player_factory.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tungstenite::protocol::WebSocket;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `uuid::Uuid`
[INFO] [stdout]  --> webtarot_bot/src/player_factory.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use uuid::Uuid;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `url::Url`
[INFO] [stdout]   --> webtarot_bot/src/player_factory.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use url::Url;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::Result`
[INFO] [stdout]   --> webtarot_bot/src/player_factory.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use serde_json::Result;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Command`, `GamePlayCommand`, `GamePlayerState`, `GameStateSnapshot`, `Message`, `PlayCommand`, `PlayerAction`
[INFO] [stdout]   --> webtarot_bot/src/player_factory.rs:13:25
[INFO] [stdout]    |
[INFO] [stdout] 13 | use webtarot_protocol::{Message, Command, GameStateSnapshot, PlayerAction, GamePlayCommand, PlayCommand, GamePlayerState};
[INFO] [stdout]    |                         ^^^^^^^  ^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AuthenticateCommand`, `JoinGameCommand`, `PlayerInfo`
[INFO] [stdout]   --> webtarot_bot/src/player_factory.rs:14:24
[INFO] [stdout]    |
[INFO] [stdout] 14 | use webgame_protocol::{AuthenticateCommand, JoinGameCommand, PlayerInfo};
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::player`
[INFO] [stdout]   --> webtarot_bot/src/player_factory.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::player;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::prelude::*`
[INFO] [stdout]  --> webtarot_bot/src/in_out_websocket.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rayon::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `uuid::Uuid`
[INFO] [stdout]  --> webtarot_bot/src/simulator.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use uuid::Uuid;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `url::Url`
[INFO] [stdout]  --> webtarot_bot/src/simulator.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use url::Url;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::Result`
[INFO] [stdout]  --> webtarot_bot/src/simulator.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use serde_json::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Command`, `GamePlayCommand`, `GamePlayerState`, `GameStateSnapshot`, `Message`, `PlayCommand`, `PlayerAction`
[INFO] [stdout]  --> webtarot_bot/src/simulator.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 | use webtarot_protocol::{Message, Command, GameStateSnapshot, PlayerAction, GamePlayCommand, PlayCommand, GamePlayerState};
[INFO] [stdout]   |                         ^^^^^^^  ^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AuthenticateCommand`, `JoinGameCommand`, `PlayerInfo`
[INFO] [stdout]   --> webtarot_bot/src/simulator.rs:10:24
[INFO] [stdout]    |
[INFO] [stdout] 10 | use webgame_protocol::{AuthenticateCommand, JoinGameCommand, PlayerInfo};
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::player`
[INFO] [stdout]   --> webtarot_bot/src/simulator.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::player;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tungstenite::stream::Stream`
[INFO] [stdout]  --> webtarot_bot/src/socket_listener.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use tungstenite::stream::Stream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UnixStream`
[INFO] [stdout]   --> webtarot_bot/src/socket_listener.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::os::unix::net::{UnixStream,UnixListener};
[INFO] [stdout]    |                          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `url::Url`
[INFO] [stdout]   --> webtarot_bot/src/socket_listener.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use url::Url;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `url::Url`
[INFO] [stdout]  --> webtarot_bot/src/player.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use url::Url;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `deal_seeded_hands`
[INFO] [stdout]   --> webtarot_bot/src/player.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | use tarotgame::{deal_seeded_hands, cards::{Deck, Card, Hand, Suit, Rank}, deal::can_play, bid::Target, points::strength, pos::PlayerPos, ...
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PlayEvent`
[INFO] [stdout]   --> webtarot_bot/src/player.rs:12:186
[INFO] [stdout]    |
[INFO] [stdout] 12 | ...idCommand, CallKingCommand, MakeDogCommand, Turn, PlayerRole, PlayEvent, TarotVariant, VariantSettings};
[INFO] [stdout]    |                                                                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tungstenite::connect`
[INFO] [stdout]  --> webtarot_bot/src/player_factory.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tungstenite::connect;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tungstenite::stream::Stream`
[INFO] [stdout]  --> webtarot_bot/src/player_factory.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use tungstenite::stream::Stream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tungstenite::protocol::WebSocket`
[INFO] [stdout]  --> webtarot_bot/src/player_factory.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tungstenite::protocol::WebSocket;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `uuid::Uuid`
[INFO] [stdout]  --> webtarot_bot/src/player_factory.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use uuid::Uuid;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `url::Url`
[INFO] [stdout]   --> webtarot_bot/src/player_factory.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use url::Url;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::Result`
[INFO] [stdout]   --> webtarot_bot/src/player_factory.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use serde_json::Result;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Command`, `GamePlayCommand`, `GamePlayerState`, `GameStateSnapshot`, `Message`, `PlayCommand`, `PlayerAction`
[INFO] [stdout]   --> webtarot_bot/src/player_factory.rs:13:25
[INFO] [stdout]    |
[INFO] [stdout] 13 | use webtarot_protocol::{Message, Command, GameStateSnapshot, PlayerAction, GamePlayCommand, PlayCommand, GamePlayerState};
[INFO] [stdout]    |                         ^^^^^^^  ^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AuthenticateCommand`, `JoinGameCommand`, `PlayerInfo`
[INFO] [stdout]   --> webtarot_bot/src/player_factory.rs:14:24
[INFO] [stdout]    |
[INFO] [stdout] 14 | use webgame_protocol::{AuthenticateCommand, JoinGameCommand, PlayerInfo};
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::player`
[INFO] [stdout]   --> webtarot_bot/src/player_factory.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::player;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::prelude::*`
[INFO] [stdout]  --> webtarot_bot/src/in_out_websocket.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rayon::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking warp v0.2.5
[INFO] [stdout] warning: unused import: `rayon::prelude`
[INFO] [stdout]  --> webtarot_bot/src/player.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rayon::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> webtarot_bot/src/explorer.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |         .find(|(i, n)| **n < 255)
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::prelude`
[INFO] [stdout]  --> webtarot_bot/src/player.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rayon::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nicknamer`
[INFO] [stdout]   --> webtarot_bot/src/socket_listener.rs:44:13
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let nicknamer = Mutex::new(NickNamer::new()); 
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nicknamer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:272:29
[INFO] [stdout]     |
[INFO] [stdout] 272 |                     .find(|(idx, pstat)| pstat.played.has(king))
[INFO] [stdout]     |                             ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pstat`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:273:33
[INFO] [stdout]     |
[INFO] [stdout] 273 |                     .map(|(idx, pstat)| idx);
[INFO] [stdout]     |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_pstat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mystats`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:245:13
[INFO] [stdout]     |
[INFO] [stdout] 245 |         let mystats = &self.stats.players[me_pos];
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mystats`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mystats`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:298:13
[INFO] [stdout]     |
[INFO] [stdout] 298 |         let mystats = &self.stats.players[me_pos];
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mystats`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `play_event`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:344:32
[INFO] [stdout]     |
[INFO] [stdout] 344 |             Message::PlayEvent(play_event) => {
[INFO] [stdout]     |                                ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_play_event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mystate`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:400:25
[INFO] [stdout]     |
[INFO] [stdout] 400 |                     let mystate = self.my_state().clone();
[INFO] [stdout]     |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mystate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `now`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:524:13
[INFO] [stdout]     |
[INFO] [stdout] 524 |         let now = time::Instant::now();
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_now`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vingtetun`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:861:13
[INFO] [stdout]     |
[INFO] [stdout] 861 |         let vingtetun = Card::new(Suit::Trump, Rank::Rank21);
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vingtetun`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> webtarot_bot/src/explorer.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |         .find(|(i, n)| **n < 255)
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mylowest`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:877:25
[INFO] [stdout]     |
[INFO] [stdout] 877 |             if let Some(mylowest) = hand.suit_lowest_over_card(Suit::Trump, winner_card){
[INFO] [stdout]     |                         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mylowest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nicknamer`
[INFO] [stdout]   --> webtarot_bot/src/socket_listener.rs:44:13
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let nicknamer = Mutex::new(NickNamer::new()); 
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nicknamer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:272:29
[INFO] [stdout]     |
[INFO] [stdout] 272 |                     .find(|(idx, pstat)| pstat.played.has(king))
[INFO] [stdout]     |                             ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pstat`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:273:33
[INFO] [stdout]     |
[INFO] [stdout] 273 |                     .map(|(idx, pstat)| idx);
[INFO] [stdout]     |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_pstat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mystats`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:245:13
[INFO] [stdout]     |
[INFO] [stdout] 245 |         let mystats = &self.stats.players[me_pos];
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mystats`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mystats`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:298:13
[INFO] [stdout]     |
[INFO] [stdout] 298 |         let mystats = &self.stats.players[me_pos];
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mystats`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `play_event`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:344:32
[INFO] [stdout]     |
[INFO] [stdout] 344 |             Message::PlayEvent(play_event) => {
[INFO] [stdout]     |                                ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_play_event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mystate`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:400:25
[INFO] [stdout]     |
[INFO] [stdout] 400 |                     let mystate = self.my_state().clone();
[INFO] [stdout]     |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mystate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `now`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:524:13
[INFO] [stdout]     |
[INFO] [stdout] 524 |         let now = time::Instant::now();
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_now`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vingtetun`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:861:13
[INFO] [stdout]     |
[INFO] [stdout] 861 |         let vingtetun = Card::new(Suit::Trump, Rank::Rank21);
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vingtetun`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mylowest`
[INFO] [stdout]    --> webtarot_bot/src/player.rs:877:25
[INFO] [stdout]     |
[INFO] [stdout] 877 |             if let Some(mylowest) = hand.suit_lowest_over_card(Suit::Trump, winner_card){
[INFO] [stdout]     |                         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mylowest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> webtarot_bot/src/player.rs:658:25
[INFO] [stdout]     |
[INFO] [stdout] 658 |                     let mut myhighest = my_highest.unwrap();
[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: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stdout]    --> webtarot_bot/src/player.rs:515:47
[INFO] [stdout]     |
[INFO] [stdout] 515 |         let mut candidates: Vec<Card> = suits.into_iter()
[INFO] [stdout]     |                                               ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> webtarot_bot/src/player.rs:658:25
[INFO] [stdout]     |
[INFO] [stdout] 658 |                     let mut myhighest = my_highest.unwrap();
[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: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:190:9
[INFO] [stdout]     |
[INFO] [stdout] 190 |         self.in_out.send(&Command::Authenticate(AuthenticateCommand { nickname: self.player_info.nickname.clone() }));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::iter::Map` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:292:13
[INFO] [stdout]     |
[INFO] [stdout] 292 | /             self.stats.players.iter_mut().map(|pstat|
[INFO] [stdout] 293 | |                 pstat.in_taker_team = Some(pstat.is_taker)
[INFO] [stdout] 294 | |             );
[INFO] [stdout]     | |______________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: iterators are lazy and do nothing unless consumed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:316:21
[INFO] [stdout]     |
[INFO] [stdout] 316 |                     self.in_out.send(&Command::JoinGame(JoinGameCommand { join_code: self.join_code.clone(), }));
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:323:21
[INFO] [stdout]     |
[INFO] [stdout] 323 |                     self.in_out.send(&Command::NewGame(variant));
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:331:21
[INFO] [stdout]     |
[INFO] [stdout] 331 |                     self.in_out.send(&Command::InviteBot);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:332:21
[INFO] [stdout]     |
[INFO] [stdout] 332 |                     self.in_out.send(&Command::InviteBot);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:333:21
[INFO] [stdout]     |
[INFO] [stdout] 333 |                     self.in_out.send(&Command::InviteBot);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:334:21
[INFO] [stdout]     |
[INFO] [stdout] 334 |                     self.in_out.send(&Command::InviteBot);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:336:17
[INFO] [stdout]     |
[INFO] [stdout] 336 |                 self.in_out.send(&Command::MarkReady);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:357:25
[INFO] [stdout]     |
[INFO] [stdout] 357 |                         self.in_out.send(&Command::JoinGame(JoinGameCommand { join_code: self.join_code.clone(), }));
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:382:21
[INFO] [stdout]     |
[INFO] [stdout] 382 |                     self.in_out.send(&Command::GamePlay(GamePlayCommand::Bid(BidCommand { target, slam: false })));
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:384:21
[INFO] [stdout]     |
[INFO] [stdout] 384 |                     self.in_out.send(&Command::GamePlay(GamePlayCommand::Pass));
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:388:17
[INFO] [stdout]     |
[INFO] [stdout] 388 |                 self.in_out.send(&Command::GamePlay(GamePlayCommand::CallKing(CallKingCommand { card: self.call_king() })));
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:395:17
[INFO] [stdout]     |
[INFO] [stdout] 395 |                 self.in_out.send(&Command::GamePlay(GamePlayCommand::MakeDog(MakeDogCommand { cards: dog, slam: false })));
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:410:29
[INFO] [stdout]     |
[INFO] [stdout] 410 | ...                   self.in_out.send(&Command::GamePlay(GamePlayCommand::Play(PlayCommand { card })));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> webtarot_bot/src/in_out_websocket.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |         self.socket.close(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stdout]    --> webtarot_bot/src/player.rs:515:47
[INFO] [stdout]     |
[INFO] [stdout] 515 |         let mut candidates: Vec<Card> = suits.into_iter()
[INFO] [stdout]     |                                               ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 52 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:190:9
[INFO] [stdout]     |
[INFO] [stdout] 190 |         self.in_out.send(&Command::Authenticate(AuthenticateCommand { nickname: self.player_info.nickname.clone() }));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::iter::Map` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:292:13
[INFO] [stdout]     |
[INFO] [stdout] 292 | /             self.stats.players.iter_mut().map(|pstat|
[INFO] [stdout] 293 | |                 pstat.in_taker_team = Some(pstat.is_taker)
[INFO] [stdout] 294 | |             );
[INFO] [stdout]     | |______________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: iterators are lazy and do nothing unless consumed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:316:21
[INFO] [stdout]     |
[INFO] [stdout] 316 |                     self.in_out.send(&Command::JoinGame(JoinGameCommand { join_code: self.join_code.clone(), }));
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:323:21
[INFO] [stdout]     |
[INFO] [stdout] 323 |                     self.in_out.send(&Command::NewGame(variant));
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:331:21
[INFO] [stdout]     |
[INFO] [stdout] 331 |                     self.in_out.send(&Command::InviteBot);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:332:21
[INFO] [stdout]     |
[INFO] [stdout] 332 |                     self.in_out.send(&Command::InviteBot);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:333:21
[INFO] [stdout]     |
[INFO] [stdout] 333 |                     self.in_out.send(&Command::InviteBot);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:334:21
[INFO] [stdout]     |
[INFO] [stdout] 334 |                     self.in_out.send(&Command::InviteBot);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:336:17
[INFO] [stdout]     |
[INFO] [stdout] 336 |                 self.in_out.send(&Command::MarkReady);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:357:25
[INFO] [stdout]     |
[INFO] [stdout] 357 |                         self.in_out.send(&Command::JoinGame(JoinGameCommand { join_code: self.join_code.clone(), }));
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:382:21
[INFO] [stdout]     |
[INFO] [stdout] 382 |                     self.in_out.send(&Command::GamePlay(GamePlayCommand::Bid(BidCommand { target, slam: false })));
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:384:21
[INFO] [stdout]     |
[INFO] [stdout] 384 |                     self.in_out.send(&Command::GamePlay(GamePlayCommand::Pass));
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:388:17
[INFO] [stdout]     |
[INFO] [stdout] 388 |                 self.in_out.send(&Command::GamePlay(GamePlayCommand::CallKing(CallKingCommand { card: self.call_king() })));
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:395:17
[INFO] [stdout]     |
[INFO] [stdout] 395 |                 self.in_out.send(&Command::GamePlay(GamePlayCommand::MakeDog(MakeDogCommand { cards: dog, slam: false })));
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> webtarot_bot/src/player.rs:410:29
[INFO] [stdout]     |
[INFO] [stdout] 410 | ...                   self.in_out.send(&Command::GamePlay(GamePlayCommand::Play(PlayCommand { card })));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> webtarot_bot/src/in_out_websocket.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |         self.socket.close(None);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 52 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking sled-extensions v0.2.0
[INFO] [stderr]     Checking gloo-events v0.1.1
[INFO] [stderr]     Checking gloo-console-timer v0.1.0
[INFO] [stderr]     Checking gloo-timers v0.2.1
[INFO] [stderr]     Checking i18n-embed v0.6.1
[INFO] [stderr]     Checking weblog v0.3.0
[INFO] [stderr]     Checking gloo-file v0.1.0
[INFO] [stderr]     Checking gloo v0.2.1
[INFO] [stderr]     Checking webgame_server v0.7.4 (https://github.com/mmai/webgame?tag=v0.7.4#48701768)
[INFO] [stderr]     Checking webtarot_server v0.7.4 (/opt/rustwide/workdir/webtarot_server)
[INFO] [stderr]     Checking webtarot_client v0.7.4 (/opt/rustwide/workdir/webtarot_client)
[INFO] [stdout] warning: unused import: `tr::tr`
[INFO] [stdout]  --> webtarot_client/src/components/player_list.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tr::tr;
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DealSnapshot`, `Turn`
[INFO] [stdout]  --> webtarot_client/src/components/player_list.rs:7:42
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::protocol::{GameStateSnapshot, DealSnapshot, PlayerRole, GamePlayerState, Turn};
[INFO] [stdout]   |                                          ^^^^^^^^^^^^                               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tr::tr`
[INFO] [stdout]  --> webtarot_client/src/components/player_list.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tr::tr;
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DealSnapshot`, `Turn`
[INFO] [stdout]  --> webtarot_client/src/components/player_list.rs:7:42
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::protocol::{GameStateSnapshot, DealSnapshot, PlayerRole, GamePlayerState, Turn};
[INFO] [stdout]   |                                          ^^^^^^^^^^^^                               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `deal_size`
[INFO] [stdout]   --> webtarot_client/src/views/game.rs:31:35
[INFO] [stdout]    |
[INFO] [stdout] 31 | use tarotgame::{bid, deal, cards, deal_size, Announce};
[INFO] [stdout]    |                                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::utils::format_join_code`
[INFO] [stdout]   --> webtarot_client/src/views/game.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | use crate::utils::format_join_code;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `deal_size`
[INFO] [stdout]   --> webtarot_client/src/views/game.rs:31:35
[INFO] [stdout]    |
[INFO] [stdout] 31 | use tarotgame::{bid, deal, cards, deal_size, Announce};
[INFO] [stdout]    |                                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::utils::format_join_code`
[INFO] [stdout]   --> webtarot_client/src/views/game.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | use crate::utils::format_join_code;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `empty_scores`
[INFO] [stdout]   --> webtarot_client/src/components/player_list.rs:59:13
[INFO] [stdout]    |
[INFO] [stdout] 59 |         let empty_scores = vec![0.0;nb_players];
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_empty_scores`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `turn_info`
[INFO] [stdout]    --> webtarot_client/src/views/game.rs:461:13
[INFO] [stdout]     |
[INFO] [stdout] 461 |         let turn_info = match self.game_state.turn {
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_turn_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `empty_scores`
[INFO] [stdout]   --> webtarot_client/src/components/player_list.rs:59:13
[INFO] [stdout]    |
[INFO] [stdout] 59 |         let empty_scores = vec![0.0;nb_players];
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_empty_scores`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `turn_info`
[INFO] [stdout]    --> webtarot_client/src/views/game.rs:461:13
[INFO] [stdout]     |
[INFO] [stdout] 461 |         let turn_info = match self.game_state.turn {
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_turn_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 19s
[INFO] running `Command { std: "docker" "inspect" "6d51afa16a60ac5cd2cc3afacb3ce45c7844411065c23e6dde8033f7fb6de3ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d51afa16a60ac5cd2cc3afacb3ce45c7844411065c23e6dde8033f7fb6de3ec", kill_on_drop: false }`
[INFO] [stdout] 6d51afa16a60ac5cd2cc3afacb3ce45c7844411065c23e6dde8033f7fb6de3ec