[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] 14ac1f949efdaaefb7a911771bbee34bfd4ec0b7 [INFO] testing mmai/webtarot against master#d7bd9cd469ff6871420007f091ef52fc32d2ca99 for pr-121417 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmmai%2Fwebtarot" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mmai/webtarot on toolchain d7bd9cd469ff6871420007f091ef52fc32d2ca99 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "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-6-tc1/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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/mmai/webgame` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded i18n-embed-impl v0.8.1 [INFO] [stderr] Downloaded weblog-proc-macro v0.3.0 [INFO] [stderr] Downloaded i18n-embed v0.13.9 [INFO] [stderr] Downloaded sized-chunks v0.5.3 [INFO] [stderr] Downloaded im-rc v14.3.0 [INFO] [stderr] Downloaded sled v0.29.2 [INFO] [stderr] Downloaded sled-extensions v0.2.0 [INFO] [stderr] Downloaded weblog v0.3.0 [INFO] [stderr] Downloaded i18n-config v0.4.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 750ac43c7b8ef3d723b14f0fdd0665b8115183481ad00e586dc7eb82fd3f9ef0 [INFO] running `Command { std: "docker" "start" "-a" "750ac43c7b8ef3d723b14f0fdd0665b8115183481ad00e586dc7eb82fd3f9ef0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "750ac43c7b8ef3d723b14f0fdd0665b8115183481ad00e586dc7eb82fd3f9ef0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "750ac43c7b8ef3d723b14f0fdd0665b8115183481ad00e586dc7eb82fd3f9ef0", kill_on_drop: false }` [INFO] [stdout] 750ac43c7b8ef3d723b14f0fdd0665b8115183481ad00e586dc7eb82fd3f9ef0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 379f35187d39332ccde9e94d8a6717e470e622d837e530242c84fff8d434e3cc [INFO] running `Command { std: "docker" "start" "-a" "379f35187d39332ccde9e94d8a6717e470e622d837e530242c84fff8d434e3cc", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling serde v1.0.182 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling serde_derive v1.0.182 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling bytes v1.4.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling pin-project-lite v0.2.11 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] 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Compiling percent-encoding v2.3.0 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling thiserror v1.0.44 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling form_urlencoded v1.2.0 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling tokio v1.29.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling tracing-core v0.1.31 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling serde_json v1.0.104 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling cc v1.0.81 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling socket2 v0.4.9 [INFO] [stderr] Compiling mio v0.8.8 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling idna v0.4.0 [INFO] [stderr] Compiling aho-corasick v1.0.2 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling regex-syntax v0.7.4 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling smallvec v1.11.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling iana-time-zone v0.1.57 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling url v2.4.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling hashbrown v0.14.0 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling openssl v0.10.55 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling sha1 v0.10.5 [INFO] [stderr] Compiling openssl-sys v0.9.90 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.39 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling indexmap v2.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling strum v0.19.5 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling chrono v0.4.26 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling serde_spanned v0.6.3 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling winnow v0.5.4 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling try-lock v0.2.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.87 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling walkdir v2.3.3 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling regex-automata v0.3.6 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling sha2 v0.10.7 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling webgame_protocol v0.6.2 (https://github.com/mmai/webgame?tag=v0.7.7#07a20e53) [INFO] [stderr] Compiling encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.87 [INFO] [stderr] Compiling encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling multer v2.1.0 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling pin-project-lite v0.1.12 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling toml_edit v0.19.14 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling encoding v0.2.33 [INFO] [stderr] Compiling rust-embed-utils v7.8.1 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling crossbeam-channel v0.3.9 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling serde_bytes v0.11.12 [INFO] [stderr] Compiling input_buffer v0.3.1 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling regex v1.9.3 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling encoding_rs v0.8.32 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling anyhow v1.0.72 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.87 [INFO] [stderr] Compiling thiserror-impl v1.0.44 [INFO] [stderr] Compiling displaydoc v0.2.4 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Compiling strum_macros v0.19.4 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling base64 v0.21.2 [INFO] [stderr] Compiling toml v0.7.6 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling tinystr v0.7.1 [INFO] [stderr] Compiling unic-langid-impl v0.9.1 [INFO] [stderr] Compiling async-trait v0.1.72 [INFO] [stderr] Compiling js-sys v0.3.64 [INFO] [stderr] Compiling unic-langid v0.9.1 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling pin-project v1.1.3 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling tarotgame v0.6.7 (/opt/rustwide/workdir/tarotgame) [INFO] [stderr] Compiling rustls-pemfile v1.0.3 [INFO] [stderr] Compiling tungstenite v0.18.0 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling i18n-config v0.4.4 [INFO] [stderr] Compiling find-crate v0.6.3 [INFO] [stdout] warning: the item `ToString` is imported redundantly [INFO] [stdout] --> tarotgame/src/cards.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::string::ToString; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/prelude/mod.rs:115:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `ToString` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling type-map v0.4.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling rust-embed-impl v6.8.1 [INFO] [stderr] Compiling sled v0.29.2 [INFO] [stderr] Compiling headers v0.3.8 [INFO] [stderr] Compiling gettext v0.4.0 [INFO] [stderr] Compiling webtarot_protocol v0.7.7 (/opt/rustwide/workdir/webtarot_protocol) [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling bitmaps v2.1.0 [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling im-rc v14.3.0 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Compiling scoped-tls v1.0.1 [INFO] [stderr] Compiling yew v0.17.4 [INFO] [stderr] Compiling rust-embed v6.8.1 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling sled v0.34.7 [INFO] [stderr] Compiling web-sys v0.3.64 [INFO] [stderr] Compiling gloo-timers v0.2.6 [INFO] [stderr] Compiling futures-executor v0.3.28 [INFO] [stderr] Compiling futures v0.3.28 [INFO] [stderr] Compiling tungstenite v0.11.1 [INFO] [stderr] Compiling sized-chunks v0.5.3 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling wasm-bindgen-futures v0.4.37 [INFO] [stderr] Compiling yew-macro v0.17.0 [INFO] [stderr] Compiling tr v0.1.7 [INFO] [stderr] Compiling i18n-embed-impl v0.8.1 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling intl-memoizer v0.5.1 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling fluent-langneg v0.13.0 [INFO] [stderr] Compiling console_error_panic_hook v0.1.7 [INFO] [stderr] Compiling weblog-proc-macro v0.3.0 [INFO] [stderr] Compiling webtarot_bot v0.4.4 (/opt/rustwide/workdir/webtarot_bot) [INFO] [stderr] Compiling rand_xoshiro v0.4.0 [INFO] [stderr] Compiling http-body v0.3.1 [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] [stderr] Compiling listenfd v0.3.5 [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: `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] [stderr] Compiling socket2 v0.3.19 [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: `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: `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: variable does not need to be mutable [INFO] [stdout] --> webtarot_bot/src/player.rs:667:25 [INFO] [stdout] | [INFO] [stdout] 667 | 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 variable: `vingtetun` [INFO] [stdout] --> webtarot_bot/src/player.rs:878:13 [INFO] [stdout] | [INFO] [stdout] 878 | 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:894:25 [INFO] [stdout] | [INFO] [stdout] 894 | 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: `command` [INFO] [stdout] --> webtarot_bot/src/player.rs:961:24 [INFO] [stdout] | [INFO] [stdout] 961 | fn send(&mut self, command: &Command) -> Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command` [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: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 190 | let _ = self.in_out.send(&Command::Authenticate(AuthenticateCommand { nickname: self.player_info.nickname.clone() })); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 292 | let _ = self.stats.players.iter_mut().map(|pstat| [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `Iterator::map` call that discard the iterator's values [INFO] [stdout] --> webtarot_bot/src/player.rs:292:43 [INFO] [stdout] | [INFO] [stdout] 292 | self.stats.players.iter_mut().map(|pstat| [INFO] [stdout] | ^ ------- [INFO] [stdout] | | | [INFO] [stdout] | ___________________________________________|___this function returns `()`, which is likely not what you wanted [INFO] [stdout] | |___________________________________________| [INFO] [stdout] | || [INFO] [stdout] 293 | || pstat.in_taker_team = Some(pstat.is_taker) [INFO] [stdout] | ||__________________________________________________________- called `Iterator::map` with callable that returns `()` [INFO] [stdout] 294 | | ); [INFO] [stdout] | | ^ after this call to map, the resulting iterator is `impl Iterator`, which means the only information carried by the iterator is the number of items [INFO] [stdout] | |______________| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = note: `Iterator::map`, like many of the methods on `Iterator`, gets executed lazily, meaning that its effects won't be visible until it is iterated [INFO] [stdout] = note: `#[warn(map_unit_fn)]` on by default [INFO] [stdout] help: you might have meant to use `Iterator::for_each` [INFO] [stdout] | [INFO] [stdout] 292 | self.stats.players.iter_mut().for_each(|pstat| [INFO] [stdout] | ~~~~~~~~ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 316 | let _ = self.in_out.send(&Command::JoinGame(JoinGameCommand { join_code: self.join_code.clone(), })); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 323 | let _ = self.in_out.send(&Command::NewGame(variant)); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 331 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 332 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 333 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 334 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 336 | let _ = self.in_out.send(&Command::MarkReady); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 357 | let _ = self.in_out.send(&Command::JoinGame(JoinGameCommand { join_code: self.join_code.clone(), })); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 382 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::Bid(BidCommand { target, slam: false }))); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 384 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::Pass)); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 388 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::CallKing(CallKingCommand { card: self.call_king() }))); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 395 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::MakeDog(MakeDogCommand { cards: dog, slam: false }))); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 410 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::Play(PlayCommand { card }))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stdout] --> webtarot_bot/src/player.rs:515:47 [INFO] [stdout] | [INFO] [stdout] 515 | let mut candidates: Vec = suits.into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 515 | let mut candidates: Vec = suits.iter() [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 515 | let mut candidates: Vec = IntoIterator::into_iter(suits) [INFO] [stdout] | ++++++++++++++++++++++++ ~ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 52 | let _ = self.socket.close(None); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tokio-util v0.7.8 [INFO] [stderr] Compiling tokio-tungstenite v0.18.0 [INFO] [stderr] Compiling tokio-stream v0.1.14 [INFO] [stderr] Compiling anymap v0.12.1 [INFO] [stderr] Compiling cfg-match v0.2.1 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling httpdate v0.3.2 [INFO] [stderr] Compiling h2 v0.3.20 [INFO] [stderr] Compiling sled-extensions v0.2.0 [INFO] [stdout] warning: 38 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: `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 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: `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: `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: `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: variable does not need to be mutable [INFO] [stdout] --> webtarot_bot/src/player.rs:667:25 [INFO] [stdout] | [INFO] [stdout] 667 | 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 variable: `vingtetun` [INFO] [stdout] --> webtarot_bot/src/player.rs:878:13 [INFO] [stdout] | [INFO] [stdout] 878 | 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:894:25 [INFO] [stdout] | [INFO] [stdout] 894 | 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: `command` [INFO] [stdout] --> webtarot_bot/src/player.rs:961:24 [INFO] [stdout] | [INFO] [stdout] 961 | fn send(&mut self, command: &Command) -> Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command` [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: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 190 | let _ = self.in_out.send(&Command::Authenticate(AuthenticateCommand { nickname: self.player_info.nickname.clone() })); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 292 | let _ = self.stats.players.iter_mut().map(|pstat| [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `Iterator::map` call that discard the iterator's values [INFO] [stdout] --> webtarot_bot/src/player.rs:292:43 [INFO] [stdout] | [INFO] [stdout] 292 | self.stats.players.iter_mut().map(|pstat| [INFO] [stdout] | ^ ------- [INFO] [stdout] | | | [INFO] [stdout] | ___________________________________________|___this function returns `()`, which is likely not what you wanted [INFO] [stdout] | |___________________________________________| [INFO] [stdout] | || [INFO] [stdout] 293 | || pstat.in_taker_team = Some(pstat.is_taker) [INFO] [stdout] | ||__________________________________________________________- called `Iterator::map` with callable that returns `()` [INFO] [stdout] 294 | | ); [INFO] [stdout] | | ^ after this call to map, the resulting iterator is `impl Iterator`, which means the only information carried by the iterator is the number of items [INFO] [stdout] | |______________| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = note: `Iterator::map`, like many of the methods on `Iterator`, gets executed lazily, meaning that its effects won't be visible until it is iterated [INFO] [stdout] = note: `#[warn(map_unit_fn)]` on by default [INFO] [stdout] help: you might have meant to use `Iterator::for_each` [INFO] [stdout] | [INFO] [stdout] 292 | self.stats.players.iter_mut().for_each(|pstat| [INFO] [stdout] | ~~~~~~~~ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 316 | let _ = self.in_out.send(&Command::JoinGame(JoinGameCommand { join_code: self.join_code.clone(), })); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 323 | let _ = self.in_out.send(&Command::NewGame(variant)); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 331 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 332 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 333 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 334 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 336 | let _ = self.in_out.send(&Command::MarkReady); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 357 | let _ = self.in_out.send(&Command::JoinGame(JoinGameCommand { join_code: self.join_code.clone(), })); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 382 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::Bid(BidCommand { target, slam: false }))); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 384 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::Pass)); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 388 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::CallKing(CallKingCommand { card: self.call_king() }))); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 395 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::MakeDog(MakeDogCommand { cards: dog, slam: false }))); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 410 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::Play(PlayCommand { card }))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stdout] --> webtarot_bot/src/player.rs:515:47 [INFO] [stdout] | [INFO] [stdout] 515 | let mut candidates: Vec = suits.into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 515 | let mut candidates: Vec = suits.iter() [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 515 | let mut candidates: Vec = IntoIterator::into_iter(suits) [INFO] [stdout] | ++++++++++++++++++++++++ ~ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 52 | let _ = self.socket.close(None); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling hyper v0.13.10 [INFO] [stderr] Compiling gloo-events v0.1.2 [INFO] [stderr] Compiling gloo-console-timer v0.1.0 [INFO] [stderr] Compiling weblog v0.3.0 [INFO] [stderr] Compiling i18n-embed v0.13.9 [INFO] [stderr] Compiling gloo-file v0.1.0 [INFO] [stderr] Compiling gloo v0.2.1 [INFO] [stderr] Compiling hyper v0.14.27 [INFO] [stderr] Compiling webtarot_client v0.7.8 (/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 imports: `deal_size`, `trick` [INFO] [stdout] --> webtarot_client/src/views/game.rs:34:35 [INFO] [stdout] | [INFO] [stdout] 34 | use tarotgame::{bid, deal, cards, deal_size, trick, 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:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | use crate::utils::format_join_code; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lazy_static::lazy_static` [INFO] [stdout] --> webtarot_client/src/lib.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | use lazy_static::lazy_static; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LanguageLoader` [INFO] [stdout] --> webtarot_client/src/lib.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | LanguageLoader, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Add` [INFO] [stdout] --> webtarot_client/src/views/game.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::Add; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `empty_scores` [INFO] [stdout] --> webtarot_client/src/components/player_list.rs:66:13 [INFO] [stdout] | [INFO] [stdout] 66 | 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: 54 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `turn_info` [INFO] [stdout] --> webtarot_client/src/views/game.rs:540:13 [INFO] [stdout] | [INFO] [stdout] 540 | 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: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> webtarot_client/src/views/game.rs:95:35 [INFO] [stdout] | [INFO] [stdout] 95 | let msg = chat_line.text().clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling warp v0.3.5 [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling webgame_server v0.7.7 (https://github.com/mmai/webgame?tag=v0.7.7#07a20e53) [INFO] [stderr] Compiling webtarot_server v0.7.7 (/opt/rustwide/workdir/webtarot_server) [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> webtarot_server/src/dispatcher.rs:155:9 [INFO] [stdout] | [INFO] [stdout] 155 | drop(game_state_handle); [INFO] [stdout] | ^^^^^-----------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Arc>` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.11s [INFO] running `Command { std: "docker" "inspect" "379f35187d39332ccde9e94d8a6717e470e622d837e530242c84fff8d434e3cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "379f35187d39332ccde9e94d8a6717e470e622d837e530242c84fff8d434e3cc", kill_on_drop: false }` [INFO] [stdout] 379f35187d39332ccde9e94d8a6717e470e622d837e530242c84fff8d434e3cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a3ded8b066e3bbcb0e80dc361c99f171081ef757e78782cc9bc55d8f18c2d0a [INFO] running `Command { std: "docker" "start" "-a" "9a3ded8b066e3bbcb0e80dc361c99f171081ef757e78782cc9bc55d8f18c2d0a", kill_on_drop: false }` [INFO] [stdout] warning: the item `ToString` is imported redundantly [INFO] [stdout] --> tarotgame/src/cards.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::string::ToString; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/prelude/mod.rs:115:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `ToString` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning 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: `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: `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: `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: `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: `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: variable does not need to be mutable [INFO] [stdout] --> webtarot_bot/src/player.rs:667:25 [INFO] [stdout] | [INFO] [stdout] 667 | 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 variable: `vingtetun` [INFO] [stdout] --> webtarot_bot/src/player.rs:878:13 [INFO] [stdout] | [INFO] [stdout] 878 | 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:894:25 [INFO] [stdout] | [INFO] [stdout] 894 | 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: `command` [INFO] [stdout] --> webtarot_bot/src/player.rs:961:24 [INFO] [stdout] | [INFO] [stdout] 961 | fn send(&mut self, command: &Command) -> Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command` [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: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 190 | let _ = self.in_out.send(&Command::Authenticate(AuthenticateCommand { nickname: self.player_info.nickname.clone() })); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 292 | let _ = self.stats.players.iter_mut().map(|pstat| [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `Iterator::map` call that discard the iterator's values [INFO] [stdout] --> webtarot_bot/src/player.rs:292:43 [INFO] [stdout] | [INFO] [stdout] 292 | self.stats.players.iter_mut().map(|pstat| [INFO] [stdout] | ^ ------- [INFO] [stdout] | | | [INFO] [stdout] | ___________________________________________|___this function returns `()`, which is likely not what you wanted [INFO] [stdout] | |___________________________________________| [INFO] [stdout] | || [INFO] [stdout] 293 | || pstat.in_taker_team = Some(pstat.is_taker) [INFO] [stdout] | ||__________________________________________________________- called `Iterator::map` with callable that returns `()` [INFO] [stdout] 294 | | ); [INFO] [stdout] | | ^ after this call to map, the resulting iterator is `impl Iterator`, which means the only information carried by the iterator is the number of items [INFO] [stdout] | |______________| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = note: `Iterator::map`, like many of the methods on `Iterator`, gets executed lazily, meaning that its effects won't be visible until it is iterated [INFO] [stdout] = note: `#[warn(map_unit_fn)]` on by default [INFO] [stdout] help: you might have meant to use `Iterator::for_each` [INFO] [stdout] | [INFO] [stdout] 292 | self.stats.players.iter_mut().for_each(|pstat| [INFO] [stdout] | ~~~~~~~~ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 316 | let _ = self.in_out.send(&Command::JoinGame(JoinGameCommand { join_code: self.join_code.clone(), })); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 323 | let _ = self.in_out.send(&Command::NewGame(variant)); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 331 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 332 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 333 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 334 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 336 | let _ = self.in_out.send(&Command::MarkReady); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 357 | let _ = self.in_out.send(&Command::JoinGame(JoinGameCommand { join_code: self.join_code.clone(), })); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 382 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::Bid(BidCommand { target, slam: false }))); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 384 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::Pass)); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 388 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::CallKing(CallKingCommand { card: self.call_king() }))); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 395 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::MakeDog(MakeDogCommand { cards: dog, slam: false }))); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 410 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::Play(PlayCommand { card }))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stdout] --> webtarot_bot/src/player.rs:515:47 [INFO] [stdout] | [INFO] [stdout] 515 | let mut candidates: Vec = suits.into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 515 | let mut candidates: Vec = suits.iter() [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 515 | let mut candidates: Vec = IntoIterator::into_iter(suits) [INFO] [stdout] | ++++++++++++++++++++++++ ~ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 52 | let _ = self.socket.close(None); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 38 warnings emitted [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 imports: `deal_size`, `trick` [INFO] [stdout] --> webtarot_client/src/views/game.rs:34:35 [INFO] [stdout] | [INFO] [stdout] 34 | use tarotgame::{bid, deal, cards, deal_size, trick, 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:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | use crate::utils::format_join_code; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lazy_static::lazy_static` [INFO] [stdout] --> webtarot_client/src/lib.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | use lazy_static::lazy_static; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LanguageLoader` [INFO] [stdout] --> webtarot_client/src/lib.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | LanguageLoader, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Add` [INFO] [stdout] --> webtarot_client/src/views/game.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::Add; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `empty_scores` [INFO] [stdout] --> webtarot_client/src/components/player_list.rs:66:13 [INFO] [stdout] | [INFO] [stdout] 66 | 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:540:13 [INFO] [stdout] | [INFO] [stdout] 540 | 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: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> webtarot_client/src/views/game.rs:95:35 [INFO] [stdout] | [INFO] [stdout] 95 | let msg = chat_line.text().clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling webtarot_client v0.7.8 (/opt/rustwide/workdir/webtarot_client) [INFO] [stderr] Compiling webtarot_bot v0.4.4 (/opt/rustwide/workdir/webtarot_bot) [INFO] [stderr] Compiling webtarot_protocol v0.7.7 (/opt/rustwide/workdir/webtarot_protocol) [INFO] [stderr] Compiling tarotgame v0.6.7 (/opt/rustwide/workdir/tarotgame) [INFO] [stderr] Compiling webtarot_server v0.7.7 (/opt/rustwide/workdir/webtarot_server) [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: `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: `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: `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: `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: `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 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: `deal_hands` [INFO] [stdout] --> webtarot_protocol/src/game.rs:558:21 [INFO] [stdout] | [INFO] [stdout] 558 | 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: the item `bid` is imported redundantly [INFO] [stdout] --> webtarot_protocol/src/game.rs:558:52 [INFO] [stdout] | [INFO] [stdout] 557 | use super::*; [INFO] [stdout] | -------- the item `bid` is already imported here [INFO] [stdout] 558 | use tarotgame::{deal_hands, deal_seeded_hands, bid, cards}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `cards` is imported redundantly [INFO] [stdout] --> webtarot_protocol/src/game.rs:558:57 [INFO] [stdout] | [INFO] [stdout] 557 | use super::*; [INFO] [stdout] | -------- the item `cards` is already imported here [INFO] [stdout] 558 | use tarotgame::{deal_hands, deal_seeded_hands, bid, cards}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `pos` is imported redundantly [INFO] [stdout] --> tarotgame/src/bid.rs:315:9 [INFO] [stdout] | [INFO] [stdout] 314 | use super::*; [INFO] [stdout] | -------- the item `pos` is already imported here [INFO] [stdout] 315 | use crate::pos; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [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: the item `ToString` is imported redundantly [INFO] [stdout] --> tarotgame/src/cards.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::string::ToString; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/prelude/mod.rs:115:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `ToString` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `has_higher_trump` is imported redundantly [INFO] [stdout] --> tarotgame/src/deal.rs:608:9 [INFO] [stdout] | [INFO] [stdout] 608 | use super::has_higher_trump; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 609 | use super::*; [INFO] [stdout] | -------- the item `has_higher_trump` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `cards` is imported redundantly [INFO] [stdout] --> tarotgame/src/deal.rs:610:17 [INFO] [stdout] | [INFO] [stdout] 609 | use super::*; [INFO] [stdout] | -------- the item `cards` is already imported here [INFO] [stdout] 610 | use crate::{cards, points, pos}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `points` is imported redundantly [INFO] [stdout] --> tarotgame/src/deal.rs:610:24 [INFO] [stdout] | [INFO] [stdout] 609 | use super::*; [INFO] [stdout] | -------- the item `points` is already imported here [INFO] [stdout] 610 | use crate::{cards, points, pos}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `pos` is imported redundantly [INFO] [stdout] --> tarotgame/src/deal.rs:610:32 [INFO] [stdout] | [INFO] [stdout] 609 | use super::*; [INFO] [stdout] | -------- the item `pos` is already imported here [INFO] [stdout] 610 | use crate::{cards, points, pos}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `cards` is imported redundantly [INFO] [stdout] --> tarotgame/src/trick.rs:137:17 [INFO] [stdout] | [INFO] [stdout] 136 | use super::*; [INFO] [stdout] | -------- the item `cards` is already imported here [INFO] [stdout] 137 | use crate::{cards, pos}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `pos` is imported redundantly [INFO] [stdout] --> tarotgame/src/trick.rs:137:24 [INFO] [stdout] | [INFO] [stdout] 136 | use super::*; [INFO] [stdout] | -------- the item `pos` is already imported here [INFO] [stdout] 137 | use crate::{cards, pos}; [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 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: variable does not need to be mutable [INFO] [stdout] --> webtarot_bot/src/player.rs:667:25 [INFO] [stdout] | [INFO] [stdout] 667 | 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 variable: `vingtetun` [INFO] [stdout] --> webtarot_bot/src/player.rs:878:13 [INFO] [stdout] | [INFO] [stdout] 878 | 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:894:25 [INFO] [stdout] | [INFO] [stdout] 894 | 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: `bot` [INFO] [stdout] --> webtarot_bot/src/player.rs:949:13 [INFO] [stdout] | [INFO] [stdout] 949 | let mut bot = Player::new(in_out, "joincode".to_string(), format!("nickname"), delay); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_bot` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> webtarot_bot/src/player.rs:949:9 [INFO] [stdout] | [INFO] [stdout] 949 | let mut bot = Player::new(in_out, "joincode".to_string(), format!("nickname"), delay); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `command` [INFO] [stdout] --> webtarot_bot/src/player.rs:961:24 [INFO] [stdout] | [INFO] [stdout] 961 | fn send(&mut self, command: &Command) -> Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command` [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: `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: `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 `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: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 190 | let _ = self.in_out.send(&Command::Authenticate(AuthenticateCommand { nickname: self.player_info.nickname.clone() })); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 292 | let _ = self.stats.players.iter_mut().map(|pstat| [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `Iterator::map` call that discard the iterator's values [INFO] [stdout] --> webtarot_bot/src/player.rs:292:43 [INFO] [stdout] | [INFO] [stdout] 292 | self.stats.players.iter_mut().map(|pstat| [INFO] [stdout] | ^ ------- [INFO] [stdout] | | | [INFO] [stdout] | ___________________________________________|___this function returns `()`, which is likely not what you wanted [INFO] [stdout] | |___________________________________________| [INFO] [stdout] | || [INFO] [stdout] 293 | || pstat.in_taker_team = Some(pstat.is_taker) [INFO] [stdout] | ||__________________________________________________________- called `Iterator::map` with callable that returns `()` [INFO] [stdout] 294 | | ); [INFO] [stdout] | | ^ after this call to map, the resulting iterator is `impl Iterator`, which means the only information carried by the iterator is the number of items [INFO] [stdout] | |______________| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = note: `Iterator::map`, like many of the methods on `Iterator`, gets executed lazily, meaning that its effects won't be visible until it is iterated [INFO] [stdout] = note: `#[warn(map_unit_fn)]` on by default [INFO] [stdout] help: you might have meant to use `Iterator::for_each` [INFO] [stdout] | [INFO] [stdout] 292 | self.stats.players.iter_mut().for_each(|pstat| [INFO] [stdout] | ~~~~~~~~ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 316 | let _ = self.in_out.send(&Command::JoinGame(JoinGameCommand { join_code: self.join_code.clone(), })); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 323 | let _ = self.in_out.send(&Command::NewGame(variant)); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 331 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 332 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 333 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 334 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 336 | let _ = self.in_out.send(&Command::MarkReady); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 357 | let _ = self.in_out.send(&Command::JoinGame(JoinGameCommand { join_code: self.join_code.clone(), })); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> webtarot_server/src/dispatcher.rs:155:9 [INFO] [stdout] | [INFO] [stdout] 155 | drop(game_state_handle); [INFO] [stdout] | ^^^^^-----------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Arc>` [INFO] [stdout] | [INFO] [stdout] = note: use `let _ = ...` to ignore the expression or result [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 382 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::Bid(BidCommand { target, slam: false }))); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 384 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::Pass)); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 388 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::CallKing(CallKingCommand { card: self.call_king() }))); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 395 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::MakeDog(MakeDogCommand { cards: dog, slam: false }))); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 410 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::Play(PlayCommand { card }))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stdout] --> webtarot_bot/src/player.rs:515:47 [INFO] [stdout] | [INFO] [stdout] 515 | let mut candidates: Vec = suits.into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 515 | let mut candidates: Vec = suits.iter() [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 515 | let mut candidates: Vec = IntoIterator::into_iter(suits) [INFO] [stdout] | ++++++++++++++++++++++++ ~ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 52 | let _ = self.socket.close(None); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> webtarot_bot/src/player.rs:667:25 [INFO] [stdout] | [INFO] [stdout] 667 | 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 variable: `vingtetun` [INFO] [stdout] --> webtarot_bot/src/player.rs:878:13 [INFO] [stdout] | [INFO] [stdout] 878 | 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:894:25 [INFO] [stdout] | [INFO] [stdout] 894 | 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: `bot` [INFO] [stdout] --> webtarot_bot/src/player.rs:949:13 [INFO] [stdout] | [INFO] [stdout] 949 | let mut bot = Player::new(in_out, "joincode".to_string(), format!("nickname"), delay); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_bot` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> webtarot_bot/src/player.rs:949:9 [INFO] [stdout] | [INFO] [stdout] 949 | let mut bot = Player::new(in_out, "joincode".to_string(), format!("nickname"), delay); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `command` [INFO] [stdout] --> webtarot_bot/src/player.rs:961:24 [INFO] [stdout] | [INFO] [stdout] 961 | fn send(&mut self, command: &Command) -> Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command` [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: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 190 | let _ = self.in_out.send(&Command::Authenticate(AuthenticateCommand { nickname: self.player_info.nickname.clone() })); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 292 | let _ = self.stats.players.iter_mut().map(|pstat| [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `Iterator::map` call that discard the iterator's values [INFO] [stdout] --> webtarot_bot/src/player.rs:292:43 [INFO] [stdout] | [INFO] [stdout] 292 | self.stats.players.iter_mut().map(|pstat| [INFO] [stdout] | ^ ------- [INFO] [stdout] | | | [INFO] [stdout] | ___________________________________________|___this function returns `()`, which is likely not what you wanted [INFO] [stdout] | |___________________________________________| [INFO] [stdout] | || [INFO] [stdout] 293 | || pstat.in_taker_team = Some(pstat.is_taker) [INFO] [stdout] | ||__________________________________________________________- called `Iterator::map` with callable that returns `()` [INFO] [stdout] 294 | | ); [INFO] [stdout] | | ^ after this call to map, the resulting iterator is `impl Iterator`, which means the only information carried by the iterator is the number of items [INFO] [stdout] | |______________| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = note: `Iterator::map`, like many of the methods on `Iterator`, gets executed lazily, meaning that its effects won't be visible until it is iterated [INFO] [stdout] = note: `#[warn(map_unit_fn)]` on by default [INFO] [stdout] help: you might have meant to use `Iterator::for_each` [INFO] [stdout] | [INFO] [stdout] 292 | self.stats.players.iter_mut().for_each(|pstat| [INFO] [stdout] | ~~~~~~~~ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 316 | let _ = self.in_out.send(&Command::JoinGame(JoinGameCommand { join_code: self.join_code.clone(), })); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 323 | let _ = self.in_out.send(&Command::NewGame(variant)); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 331 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 332 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 333 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 334 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 336 | let _ = self.in_out.send(&Command::MarkReady); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 357 | let _ = self.in_out.send(&Command::JoinGame(JoinGameCommand { join_code: self.join_code.clone(), })); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 382 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::Bid(BidCommand { target, slam: false }))); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 384 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::Pass)); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 388 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::CallKing(CallKingCommand { card: self.call_king() }))); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 395 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::MakeDog(MakeDogCommand { cards: dog, slam: false }))); [INFO] [stdout] | +++++++ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 410 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::Play(PlayCommand { card }))); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stdout] --> webtarot_bot/src/player.rs:515:47 [INFO] [stdout] | [INFO] [stdout] 515 | let mut candidates: Vec = suits.into_iter() [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 515 | let mut candidates: Vec = suits.iter() [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 515 | let mut candidates: Vec = IntoIterator::into_iter(suits) [INFO] [stdout] | ++++++++++++++++++++++++ ~ [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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 52 | let _ = self.socket.close(None); [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 imports: `deal_size`, `trick` [INFO] [stdout] --> webtarot_client/src/views/game.rs:34:35 [INFO] [stdout] | [INFO] [stdout] 34 | use tarotgame::{bid, deal, cards, deal_size, trick, 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:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | use crate::utils::format_join_code; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lazy_static::lazy_static` [INFO] [stdout] --> webtarot_client/src/lib.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | use lazy_static::lazy_static; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LanguageLoader` [INFO] [stdout] --> webtarot_client/src/lib.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | LanguageLoader, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `other` [INFO] [stdout] --> webtarot_protocol/src/game.rs:564:22 [INFO] [stdout] | [INFO] [stdout] 564 | fn eq(&self, other: &Self) -> bool { true } [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_other` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> webtarot_protocol/src/game.rs:568:30 [INFO] [stdout] | [INFO] [stdout] 568 | 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] [stdout] warning: unused variable: `hands_deal1` [INFO] [stdout] --> webtarot_protocol/src/game.rs:596:13 [INFO] [stdout] | [INFO] [stdout] 596 | let hands_deal1 = game.deal.hands(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hands_deal1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Add` [INFO] [stdout] --> webtarot_client/src/views/game.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::Add; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `empty_scores` [INFO] [stdout] --> webtarot_client/src/components/player_list.rs:66:13 [INFO] [stdout] | [INFO] [stdout] 66 | 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: function `test_next` is never used [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: unused `Result` that must be used [INFO] [stdout] --> webtarot_protocol/src/game.rs:699:9 [INFO] [stdout] | [INFO] [stdout] 699 | game.make_dog(id0, dog, false); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 699 | let _ = game.make_dog(id0, dog, false); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> webtarot_protocol/src/game.rs:1027:9 [INFO] [stdout] | [INFO] [stdout] 1027 | 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] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 1027 | let _ = game.make_dog(id0, dog, false);// keep initial dog [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `turn_info` [INFO] [stdout] --> webtarot_client/src/views/game.rs:540:13 [INFO] [stdout] | [INFO] [stdout] 540 | 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: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> webtarot_client/src/views/game.rs:95:35 [INFO] [stdout] | [INFO] [stdout] 95 | let msg = chat_line.text().clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 40 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 56 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.89s [INFO] running `Command { std: "docker" "inspect" "9a3ded8b066e3bbcb0e80dc361c99f171081ef757e78782cc9bc55d8f18c2d0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a3ded8b066e3bbcb0e80dc361c99f171081ef757e78782cc9bc55d8f18c2d0a", kill_on_drop: false }` [INFO] [stdout] 9a3ded8b066e3bbcb0e80dc361c99f171081ef757e78782cc9bc55d8f18c2d0a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fdc613b7341148ec1698d284dc4c38795f5afd5c4cf9eda2ce7d98bee9e1854e [INFO] running `Command { std: "docker" "start" "-a" "fdc613b7341148ec1698d284dc4c38795f5afd5c4cf9eda2ce7d98bee9e1854e", kill_on_drop: false }` [INFO] [stderr] warning: the item `ToString` is imported redundantly [INFO] [stderr] --> tarotgame/src/cards.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use std::string::ToString; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] --> /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/prelude/mod.rs:115:13 [INFO] [stderr] | [INFO] [stderr] = note: the item `ToString` is already defined here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `tarotgame` (lib) generated 1 warning [INFO] [stderr] warning: unused import: `tungstenite::stream::Stream` [INFO] [stderr] --> webtarot_bot/src/socket_listener.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use tungstenite::stream::Stream; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `UnixStream` [INFO] [stderr] --> webtarot_bot/src/socket_listener.rs:10:26 [INFO] [stderr] | [INFO] [stderr] 10 | use std::os::unix::net::{UnixStream,UnixListener}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `url::Url` [INFO] [stderr] --> webtarot_bot/src/socket_listener.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use url::Url; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `url::Url` [INFO] [stderr] --> webtarot_bot/src/player.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use url::Url; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `deal_seeded_hands` [INFO] [stderr] --> webtarot_bot/src/player.rs:11:17 [INFO] [stderr] | [INFO] [stderr] 11 | use tarotgame::{deal_seeded_hands, cards::{Deck, Card, Hand, Suit, Rank}, deal::can_play, bid::Target, points::strength, pos::PlayerPos, ... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `PlayEvent` [INFO] [stderr] --> webtarot_bot/src/player.rs:12:186 [INFO] [stderr] | [INFO] [stderr] 12 | ...idCommand, CallKingCommand, MakeDogCommand, Turn, PlayerRole, PlayEvent, TarotVariant, VariantSettings}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rayon::prelude::*` [INFO] [stderr] --> webtarot_bot/src/in_out_websocket.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use rayon::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rayon::prelude` [INFO] [stderr] --> webtarot_bot/src/player.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use rayon::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `nicknamer` [INFO] [stderr] --> webtarot_bot/src/socket_listener.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | let nicknamer = Mutex::new(NickNamer::new()); [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nicknamer` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mystats` [INFO] [stderr] --> webtarot_bot/src/player.rs:245:13 [INFO] [stderr] | [INFO] [stderr] 245 | let mystats = &self.stats.players[me_pos]; [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mystats` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mystats` [INFO] [stderr] --> webtarot_bot/src/player.rs:298:13 [INFO] [stderr] | [INFO] [stderr] 298 | let mystats = &self.stats.players[me_pos]; [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mystats` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `idx` [INFO] [stderr] --> webtarot_bot/src/player.rs:272:29 [INFO] [stderr] | [INFO] [stderr] 272 | .find(|(idx, pstat)| pstat.played.has(king)) [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pstat` [INFO] [stderr] --> webtarot_bot/src/player.rs:273:33 [INFO] [stderr] | [INFO] [stderr] 273 | .map(|(idx, pstat)| idx); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_pstat` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `play_event` [INFO] [stderr] --> webtarot_bot/src/player.rs:344:32 [INFO] [stderr] | [INFO] [stderr] 344 | Message::PlayEvent(play_event) => { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_play_event` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mystate` [INFO] [stderr] --> webtarot_bot/src/player.rs:400:25 [INFO] [stderr] | [INFO] [stderr] 400 | let mystate = self.my_state().clone(); [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mystate` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `now` [INFO] [stderr] --> webtarot_bot/src/player.rs:524:13 [INFO] [stderr] | [INFO] [stderr] 524 | let now = time::Instant::now(); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_now` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> webtarot_bot/src/player.rs:667:25 [INFO] [stderr] | [INFO] [stderr] 667 | let mut myhighest = my_highest.unwrap(); [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: unused variable: `vingtetun` [INFO] [stderr] --> webtarot_bot/src/player.rs:878:13 [INFO] [stderr] | [INFO] [stderr] 878 | let vingtetun = Card::new(Suit::Trump, Rank::Rank21); [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vingtetun` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mylowest` [INFO] [stderr] --> webtarot_bot/src/player.rs:894:25 [INFO] [stderr] | [INFO] [stderr] 894 | if let Some(mylowest) = hand.suit_lowest_over_card(Suit::Trump, winner_card){ [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mylowest` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `command` [INFO] [stderr] --> webtarot_bot/src/player.rs:961:24 [INFO] [stderr] | [INFO] [stderr] 961 | fn send(&mut self, command: &Command) -> Result<()> { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command` [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> webtarot_bot/src/player.rs:190:9 [INFO] [stderr] | [INFO] [stderr] 190 | self.in_out.send(&Command::Authenticate(AuthenticateCommand { nickname: self.player_info.nickname.clone() })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 190 | let _ = self.in_out.send(&Command::Authenticate(AuthenticateCommand { nickname: self.player_info.nickname.clone() })); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `std::iter::Map` that must be used [INFO] [stderr] --> webtarot_bot/src/player.rs:292:13 [INFO] [stderr] | [INFO] [stderr] 292 | / self.stats.players.iter_mut().map(|pstat| [INFO] [stderr] 293 | | pstat.in_taker_team = Some(pstat.is_taker) [INFO] [stderr] 294 | | ); [INFO] [stderr] | |_____________^ [INFO] [stderr] | [INFO] [stderr] = note: iterators are lazy and do nothing unless consumed [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 292 | let _ = self.stats.players.iter_mut().map(|pstat| [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `Iterator::map` call that discard the iterator's values [INFO] [stderr] --> webtarot_bot/src/player.rs:292:43 [INFO] [stderr] | [INFO] [stderr] 292 | self.stats.players.iter_mut().map(|pstat| [INFO] [stderr] | ^ ------- [INFO] [stderr] | | | [INFO] [stderr] | ___________________________________________|___this function returns `()`, which is likely not what you wanted [INFO] [stderr] | |___________________________________________| [INFO] [stderr] | || [INFO] [stderr] 293 | || pstat.in_taker_team = Some(pstat.is_taker) [INFO] [stderr] | ||__________________________________________________________- called `Iterator::map` with callable that returns `()` [INFO] [stderr] 294 | | ); [INFO] [stderr] | | ^ after this call to map, the resulting iterator is `impl Iterator`, which means the only information carried by the iterator is the number of items [INFO] [stderr] | |______________| [INFO] [stderr] | [INFO] [stderr] | [INFO] [stderr] = note: `Iterator::map`, like many of the methods on `Iterator`, gets executed lazily, meaning that its effects won't be visible until it is iterated [INFO] [stderr] = note: `#[warn(map_unit_fn)]` on by default [INFO] [stderr] help: you might have meant to use `Iterator::for_each` [INFO] [stderr] | [INFO] [stderr] 292 | self.stats.players.iter_mut().for_each(|pstat| [INFO] [stderr] | ~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> webtarot_bot/src/player.rs:316:21 [INFO] [stderr] | [INFO] [stderr] 316 | self.in_out.send(&Command::JoinGame(JoinGameCommand { join_code: self.join_code.clone(), })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 316 | let _ = self.in_out.send(&Command::JoinGame(JoinGameCommand { join_code: self.join_code.clone(), })); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> webtarot_bot/src/player.rs:323:21 [INFO] [stderr] | [INFO] [stderr] 323 | self.in_out.send(&Command::NewGame(variant)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 323 | let _ = self.in_out.send(&Command::NewGame(variant)); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> webtarot_bot/src/player.rs:331:21 [INFO] [stderr] | [INFO] [stderr] 331 | self.in_out.send(&Command::InviteBot); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 331 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> webtarot_bot/src/player.rs:332:21 [INFO] [stderr] | [INFO] [stderr] 332 | self.in_out.send(&Command::InviteBot); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 332 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> webtarot_bot/src/player.rs:333:21 [INFO] [stderr] | [INFO] [stderr] 333 | self.in_out.send(&Command::InviteBot); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 333 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> webtarot_bot/src/player.rs:334:21 [INFO] [stderr] | [INFO] [stderr] 334 | self.in_out.send(&Command::InviteBot); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 334 | let _ = self.in_out.send(&Command::InviteBot); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> webtarot_bot/src/player.rs:336:17 [INFO] [stderr] | [INFO] [stderr] 336 | self.in_out.send(&Command::MarkReady); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 336 | let _ = self.in_out.send(&Command::MarkReady); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> webtarot_bot/src/player.rs:357:25 [INFO] [stderr] | [INFO] [stderr] 357 | self.in_out.send(&Command::JoinGame(JoinGameCommand { join_code: self.join_code.clone(), })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 357 | let _ = self.in_out.send(&Command::JoinGame(JoinGameCommand { join_code: self.join_code.clone(), })); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> webtarot_bot/src/player.rs:382:21 [INFO] [stderr] | [INFO] [stderr] 382 | self.in_out.send(&Command::GamePlay(GamePlayCommand::Bid(BidCommand { target, slam: false }))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 382 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::Bid(BidCommand { target, slam: false }))); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> webtarot_bot/src/player.rs:384:21 [INFO] [stderr] | [INFO] [stderr] 384 | self.in_out.send(&Command::GamePlay(GamePlayCommand::Pass)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 384 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::Pass)); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> webtarot_bot/src/player.rs:388:17 [INFO] [stderr] | [INFO] [stderr] 388 | self.in_out.send(&Command::GamePlay(GamePlayCommand::CallKing(CallKingCommand { card: self.call_king() }))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 388 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::CallKing(CallKingCommand { card: self.call_king() }))); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> webtarot_bot/src/player.rs:395:17 [INFO] [stderr] | [INFO] [stderr] 395 | self.in_out.send(&Command::GamePlay(GamePlayCommand::MakeDog(MakeDogCommand { cards: dog, slam: false }))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 395 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::MakeDog(MakeDogCommand { cards: dog, slam: false }))); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> webtarot_bot/src/player.rs:410:29 [INFO] [stderr] | [INFO] [stderr] 410 | ... self.in_out.send(&Command::GamePlay(GamePlayCommand::Play(PlayCommand { card }))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 410 | let _ = self.in_out.send(&Command::GamePlay(GamePlayCommand::Play(PlayCommand { card }))); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stderr] --> webtarot_bot/src/player.rs:515:47 [INFO] [stderr] | [INFO] [stderr] 515 | let mut candidates: Vec = suits.into_iter() [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this changes meaning in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(array_into_iter)]` on by default [INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stderr] | [INFO] [stderr] 515 | let mut candidates: Vec = suits.iter() [INFO] [stderr] | ~~~~ [INFO] [stderr] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stderr] | [INFO] [stderr] 515 | let mut candidates: Vec = IntoIterator::into_iter(suits) [INFO] [stderr] | ++++++++++++++++++++++++ ~ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> webtarot_bot/src/in_out_websocket.rs:52:9 [INFO] [stderr] | [INFO] [stderr] 52 | self.socket.close(None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 52 | let _ = self.socket.close(None); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `webtarot_bot` (lib) generated 38 warnings (run `cargo fix --lib -p webtarot_bot` to apply 9 suggestions) [INFO] [stderr] warning: unused import: `tr::tr` [INFO] [stderr] --> webtarot_client/src/components/player_list.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use tr::tr; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DealSnapshot`, `Turn` [INFO] [stderr] --> webtarot_client/src/components/player_list.rs:7:42 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::protocol::{GameStateSnapshot, DealSnapshot, PlayerRole, GamePlayerState, Turn}; [INFO] [stderr] | ^^^^^^^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `deal_size`, `trick` [INFO] [stderr] --> webtarot_client/src/views/game.rs:34:35 [INFO] [stderr] | [INFO] [stderr] 34 | use tarotgame::{bid, deal, cards, deal_size, trick, Announce}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::utils::format_join_code` [INFO] [stderr] --> webtarot_client/src/views/game.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | use crate::utils::format_join_code; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `lazy_static::lazy_static` [INFO] [stderr] --> webtarot_client/src/lib.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | use lazy_static::lazy_static; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `LanguageLoader` [INFO] [stderr] --> webtarot_client/src/lib.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | LanguageLoader, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::Add` [INFO] [stderr] --> webtarot_client/src/views/game.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::ops::Add; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `empty_scores` [INFO] [stderr] --> webtarot_client/src/components/player_list.rs:66:13 [INFO] [stderr] | [INFO] [stderr] 66 | let empty_scores = vec![0.0;nb_players]; [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_empty_scores` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `turn_info` [INFO] [stderr] --> webtarot_client/src/views/game.rs:540:13 [INFO] [stderr] | [INFO] [stderr] 540 | let turn_info = match self.game_state.turn { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_turn_info` [INFO] [stderr] [INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stderr] --> webtarot_client/src/views/game.rs:95:35 [INFO] [stderr] | [INFO] [stderr] 95 | let msg = chat_line.text().clone(); [INFO] [stderr] | ^^^^^^^^ help: remove this redundant call [INFO] [stderr] | [INFO] [stderr] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stderr] = note: `#[warn(noop_method_call)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `uuid::Uuid` [INFO] [stderr] --> webtarot_bot/src/simulator.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use uuid::Uuid; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `url::Url` [INFO] [stderr] --> webtarot_bot/src/simulator.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use url::Url; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde_json::Result` [INFO] [stderr] --> webtarot_bot/src/simulator.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use serde_json::Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Command`, `GamePlayCommand`, `GamePlayerState`, `GameStateSnapshot`, `Message`, `PlayCommand`, `PlayerAction` [INFO] [stderr] --> webtarot_bot/src/simulator.rs:9:25 [INFO] [stderr] | [INFO] [stderr] 9 | use webtarot_protocol::{Message, Command, GameStateSnapshot, PlayerAction, GamePlayCommand, PlayCommand, GamePlayerState}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AuthenticateCommand`, `JoinGameCommand`, `PlayerInfo` [INFO] [stderr] --> webtarot_bot/src/simulator.rs:10:24 [INFO] [stderr] | [INFO] [stderr] 10 | use webgame_protocol::{AuthenticateCommand, JoinGameCommand, PlayerInfo}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::player` [INFO] [stderr] --> webtarot_bot/src/simulator.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use crate::player; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tungstenite::stream::Stream` [INFO] [stderr] --> webtarot_bot/src/socket_listener.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use tungstenite::stream::Stream; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tungstenite::connect` [INFO] [stderr] --> webtarot_bot/src/player_factory.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use tungstenite::connect; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tungstenite::stream::Stream` [INFO] [stderr] --> webtarot_bot/src/player_factory.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use tungstenite::stream::Stream; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tungstenite::protocol::WebSocket` [INFO] [stderr] --> webtarot_bot/src/player_factory.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use tungstenite::protocol::WebSocket; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `uuid::Uuid` [INFO] [stderr] --> webtarot_bot/src/player_factory.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use uuid::Uuid; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `url::Url` [INFO] [stderr] --> webtarot_bot/src/player_factory.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use url::Url; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde_json::Result` [INFO] [stderr] --> webtarot_bot/src/player_factory.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use serde_json::Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Command`, `GamePlayCommand`, `GamePlayerState`, `GameStateSnapshot`, `Message`, `PlayCommand`, `PlayerAction` [INFO] [stderr] --> webtarot_bot/src/player_factory.rs:13:25 [INFO] [stderr] | [INFO] [stderr] 13 | use webtarot_protocol::{Message, Command, GameStateSnapshot, PlayerAction, GamePlayCommand, PlayCommand, GamePlayerState}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AuthenticateCommand`, `JoinGameCommand`, `PlayerInfo` [INFO] [stderr] --> webtarot_bot/src/player_factory.rs:14:24 [INFO] [stderr] | [INFO] [stderr] 14 | use webgame_protocol::{AuthenticateCommand, JoinGameCommand, PlayerInfo}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::player` [INFO] [stderr] --> webtarot_bot/src/player_factory.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use crate::player; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> webtarot_bot/src/explorer.rs:37:17 [INFO] [stderr] | [INFO] [stderr] 37 | .find(|(i, n)| **n < 255) [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `nicknamer` [INFO] [stderr] --> webtarot_bot/src/socket_listener.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | let nicknamer = Mutex::new(NickNamer::new()); [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nicknamer` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `bot` [INFO] [stderr] --> webtarot_bot/src/player.rs:949:13 [INFO] [stderr] | [INFO] [stderr] 949 | let mut bot = Player::new(in_out, "joincode".to_string(), format!("nickname"), delay); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_bot` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> webtarot_bot/src/player.rs:949:9 [INFO] [stderr] | [INFO] [stderr] 949 | let mut bot = Player::new(in_out, "joincode".to_string(), format!("nickname"), delay); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `webtarot_client` (lib) generated 10 warnings (run `cargo fix --lib -p webtarot_client` to apply 7 suggestions) [INFO] [stderr] warning: `webtarot_client` (lib test) generated 10 warnings (10 duplicates) [INFO] [stderr] warning: `webtarot_bot` (bin "webtarot_bot" test) generated 56 warnings (36 duplicates) (run `cargo fix --bin "webtarot_bot" --tests` to apply 17 suggestions) [INFO] [stderr] warning: `webtarot_bot` (lib test) generated 40 warnings (40 duplicates) [INFO] [stderr] warning: unused import: `deal_hands` [INFO] [stderr] --> webtarot_protocol/src/game.rs:558:21 [INFO] [stderr] | [INFO] [stderr] 558 | use tarotgame::{deal_hands, deal_seeded_hands, bid, cards}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `bid` is imported redundantly [INFO] [stderr] --> webtarot_protocol/src/game.rs:558:52 [INFO] [stderr] | [INFO] [stderr] 557 | use super::*; [INFO] [stderr] | -------- the item `bid` is already imported here [INFO] [stderr] 558 | use tarotgame::{deal_hands, deal_seeded_hands, bid, cards}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `cards` is imported redundantly [INFO] [stderr] --> webtarot_protocol/src/game.rs:558:57 [INFO] [stderr] | [INFO] [stderr] 557 | use super::*; [INFO] [stderr] | -------- the item `cards` is already imported here [INFO] [stderr] 558 | use tarotgame::{deal_hands, deal_seeded_hands, bid, cards}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `other` [INFO] [stderr] --> webtarot_protocol/src/game.rs:564:22 [INFO] [stderr] | [INFO] [stderr] 564 | fn eq(&self, other: &Self) -> bool { true } [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_other` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `event` [INFO] [stderr] --> webtarot_protocol/src/game.rs:568:30 [INFO] [stderr] | [INFO] [stderr] 568 | fn notify(&mut self, event: &(PlayEvent, TarotGameState)) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_event` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hands_deal1` [INFO] [stderr] --> webtarot_protocol/src/game.rs:596:13 [INFO] [stderr] | [INFO] [stderr] 596 | let hands_deal1 = game.deal.hands(); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hands_deal1` [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> webtarot_protocol/src/game.rs:699:9 [INFO] [stderr] | [INFO] [stderr] 699 | game.make_dog(id0, dog, false); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 699 | let _ = game.make_dog(id0, dog, false); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> webtarot_protocol/src/game.rs:1027:9 [INFO] [stderr] | [INFO] [stderr] 1027 | game.make_dog(id0, dog, false);// keep initial dog [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 1027 | let _ = game.make_dog(id0, dog, false);// keep initial dog [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: the item `pos` is imported redundantly [INFO] [stderr] --> tarotgame/src/bid.rs:315:9 [INFO] [stderr] | [INFO] [stderr] 314 | use super::*; [INFO] [stderr] | -------- the item `pos` is already imported here [INFO] [stderr] 315 | use crate::pos; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `ToString` is imported redundantly [INFO] [stderr] --> tarotgame/src/cards.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use std::string::ToString; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] --> /rustc/d7bd9cd469ff6871420007f091ef52fc32d2ca99/library/std/src/prelude/mod.rs:115:13 [INFO] [stderr] | [INFO] [stderr] = note: the item `ToString` is already defined here [INFO] [stderr] [INFO] [stderr] warning: the item `has_higher_trump` is imported redundantly [INFO] [stderr] --> tarotgame/src/deal.rs:608:9 [INFO] [stderr] | [INFO] [stderr] 608 | use super::has_higher_trump; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 609 | use super::*; [INFO] [stderr] | -------- the item `has_higher_trump` is already imported here [INFO] [stderr] [INFO] [stderr] warning: the item `cards` is imported redundantly [INFO] [stderr] --> tarotgame/src/deal.rs:610:17 [INFO] [stderr] | [INFO] [stderr] 609 | use super::*; [INFO] [stderr] | -------- the item `cards` is already imported here [INFO] [stderr] 610 | use crate::{cards, points, pos}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `points` is imported redundantly [INFO] [stderr] --> tarotgame/src/deal.rs:610:24 [INFO] [stderr] | [INFO] [stderr] 609 | use super::*; [INFO] [stderr] | -------- the item `points` is already imported here [INFO] [stderr] 610 | use crate::{cards, points, pos}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `pos` is imported redundantly [INFO] [stderr] --> tarotgame/src/deal.rs:610:32 [INFO] [stderr] | [INFO] [stderr] 609 | use super::*; [INFO] [stderr] | -------- the item `pos` is already imported here [INFO] [stderr] 610 | use crate::{cards, points, pos}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `cards` is imported redundantly [INFO] [stderr] --> tarotgame/src/trick.rs:137:17 [INFO] [stderr] | [INFO] [stderr] 136 | use super::*; [INFO] [stderr] | -------- the item `cards` is already imported here [INFO] [stderr] 137 | use crate::{cards, pos}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `pos` is imported redundantly [INFO] [stderr] --> tarotgame/src/trick.rs:137:24 [INFO] [stderr] | [INFO] [stderr] 136 | use super::*; [INFO] [stderr] | -------- the item `pos` is already imported here [INFO] [stderr] 137 | use crate::{cards, pos}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function `test_next` is never used [INFO] [stderr] --> tarotgame/src/pos.rs:164:8 [INFO] [stderr] | [INFO] [stderr] 164 | fn test_next() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `webtarot_protocol` (lib test) generated 8 warnings (run `cargo fix --lib -p webtarot_protocol --tests` to apply 1 suggestion) [INFO] [stderr] warning: `tarotgame` (lib test) generated 9 warnings [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> webtarot_server/src/dispatcher.rs:155:9 [INFO] [stderr] | [INFO] [stderr] 155 | drop(game_state_handle); [INFO] [stderr] | ^^^^^-----------------^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&Arc>` [INFO] [stderr] | [INFO] [stderr] = note: use `let _ = ...` to ignore the expression or result [INFO] [stderr] = note: `#[warn(dropping_references)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `webtarot_server` (bin "webtarot_server" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tarotgame-6de5bbc888b11adc) [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test cards::tests::test_card ... ok [INFO] [stdout] test cards::tests::test_card_from_str ... ok [INFO] [stdout] test cards::tests::test_card_translation ... ok [INFO] [stdout] test cards::tests::test_cards ... ok [INFO] [stdout] test cards::tests::test_hand ... ok [INFO] [stdout] test cards::tests::test_deck ... ok [INFO] [stdout] test bid::tests::test_auction ... ok [INFO] [stdout] test cards::tests::test_has_any ... ok [INFO] [stdout] test cards::tests::test_petit_sec ... ok [INFO] [stdout] test cards::tests::test_suit_translation ... ok [INFO] [stdout] test deal::tests::test_excuse_not_required_after_trump ... ok [INFO] [stdout] test deal::tests::test_has_higher_1 ... ok [INFO] [stdout] test deal::tests::test_has_higher_2 ... ok [INFO] [stdout] test deal::tests::test_has_higher_3 ... ok [INFO] [stdout] test deal::tests::test_has_higher_4 ... ok [INFO] [stdout] test deal::tests::test_has_higher_5 ... ok [INFO] [stdout] test deal::tests::test_play_card ... ok [INFO] [stdout] test pos::tests::test_pos ... ok [INFO] [stdout] test pos::tests::test_prev ... ok [INFO] [stdout] test trick::tests::test_play_card ... ok [INFO] [stdout] test test_deals_tarot3 ... ok [INFO] [stdout] test test_deals_tarot5 ... ok [INFO] [stdout] test test_deals_tarot4 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/webtarot_bot-ffc0430fb66b42fe) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test player::test_assure_petit ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/webtarot_bot-c604c22f6108505f) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test player::test_assure_petit ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/webtarot_client-9bd1424ccdd3acc6) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/webtarot_protocol-6345c5d989f47a71) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test game::tests::test_garde_contre ... ok [INFO] [stdout] test game::tests::test_all_pass ... ok [INFO] [stdout] test game::tests::test_game ... ok [INFO] [stdout] test game::tests::test_garde_contre_4players ... ok [INFO] [stdout] test game::tests::test_generic_game ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/webtarot_server-465c662ec72e48dc) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests tarotgame [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tarotgame/src/lib.rs - (line 6) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] [stderr] Doc-tests webtarot_bot [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests webtarot_client [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests webtarot_protocol [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fdc613b7341148ec1698d284dc4c38795f5afd5c4cf9eda2ce7d98bee9e1854e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fdc613b7341148ec1698d284dc4c38795f5afd5c4cf9eda2ce7d98bee9e1854e", kill_on_drop: false }` [INFO] [stdout] fdc613b7341148ec1698d284dc4c38795f5afd5c4cf9eda2ce7d98bee9e1854e