[INFO] cloning repository https://github.com/4t145/rahjong [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/4t145/rahjong" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4t145%2Frahjong", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4t145%2Frahjong'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 857fabbe4272337f16c9b0b2c11e17d8cb3926c5 [INFO] checking 4t145/rahjong against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4t145%2Frahjong" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/4t145/rahjong on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/4t145/rahjong [INFO] finished tweaking git repo https://github.com/4t145/rahjong [INFO] tweaked toml for git repo https://github.com/4t145/rahjong written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/4t145/rahjong 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4c3d90373c118777f031bc346af4ccc5ff524f06e2d2359e40fa7b9e92f18401 [INFO] running `Command { std: "docker" "start" "-a" "4c3d90373c118777f031bc346af4ccc5ff524f06e2d2359e40fa7b9e92f18401", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4c3d90373c118777f031bc346af4ccc5ff524f06e2d2359e40fa7b9e92f18401", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c3d90373c118777f031bc346af4ccc5ff524f06e2d2359e40fa7b9e92f18401", kill_on_drop: false }` [INFO] [stdout] 4c3d90373c118777f031bc346af4ccc5ff524f06e2d2359e40fa7b9e92f18401 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] da0e012e9f1f4c9c5b5d51524edf41d95fe9f9335493d436c06c5c3fb65de9d0 [INFO] running `Command { std: "docker" "start" "-a" "da0e012e9f1f4c9c5b5d51524edf41d95fe9f9335493d436c06c5c3fb65de9d0", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling rustversion v1.0.15 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling serde v1.0.199 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Checking either v1.11.0 [INFO] [stderr] Compiling indoc v2.0.5 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Checking unicode-width v0.1.12 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking castaway v0.2.2 [INFO] [stderr] Checking compact_str v0.7.1 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking getrandom v0.2.14 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking parking_lot v0.12.2 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking lru v0.12.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking crossterm v0.27.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling serde_derive v1.0.199 [INFO] [stderr] Compiling strum_macros v0.26.2 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling stability v0.2.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking strum v0.26.2 [INFO] [stderr] Checking ratatui v0.26.2 [INFO] [stderr] Checking rahjong v0.1.0 (/opt/rustwide/workdir/lib/rahjong) [INFO] [stdout] warning: unused import: `SeedableRng` [INFO] [stdout] --> lib/rahjong/src/rules/jp.rs:1:35 [INFO] [stdout] | [INFO] [stdout] 1 | use rand::{seq::SliceRandom, Rng, SeedableRng}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Win` [INFO] [stdout] --> lib/rahjong/src/rules/jp/round.rs:16:32 [INFO] [stdout] | [INFO] [stdout] 16 | win::{Chankan, Ron, Tsumo, Win}, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hand::Deck` [INFO] [stdout] --> lib/rahjong/src/rules/jp/win.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{draw::Draw, hand::Deck, player::Player, tile::TileId}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Dragon`, `Honer`, `Num`, `SuitKind`, `Suit`, and `tile_set::TileSet` [INFO] [stdout] --> lib/rahjong/src/rules/jp.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | self, tile_set::TileSet, Dragon, Honer, Num, Suit, SuitKind, TileFace, TileId, TileIndex, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^^ ^^^^^ ^^^ ^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SeedableRng` [INFO] [stdout] --> lib/rahjong/src/rules/jp.rs:1:35 [INFO] [stdout] | [INFO] [stdout] 1 | use rand::{seq::SliceRandom, Rng, SeedableRng}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Win` [INFO] [stdout] --> lib/rahjong/src/rules/jp/round.rs:16:32 [INFO] [stdout] | [INFO] [stdout] 16 | win::{Chankan, Ron, Tsumo, Win}, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hand::Deck` [INFO] [stdout] --> lib/rahjong/src/rules/jp/win.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{draw::Draw, hand::Deck, player::Player, tile::TileId}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Dragon` and `tile_set::TileSet` [INFO] [stdout] --> lib/rahjong/src/rules/jp.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | self, tile_set::TileSet, Dragon, Honer, Num, Suit, SuitKind, TileFace, TileId, TileIndex, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hands` [INFO] [stdout] --> lib/rahjong/src/game.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | let hands = self.wall().draw_next_n::<13>().await?; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_hands` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hands` [INFO] [stdout] --> lib/rahjong/src/game.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | let hands = self.wall().draw_next_n::<13>().await?; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_hands` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `seq::SliceRandom` [INFO] [stdout] --> lib/rahjong/src/rules/jp.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use rand::{seq::SliceRandom, Rng, SeedableRng}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `gang` [INFO] [stdout] --> lib/rahjong/src/hand.rs:213:28 [INFO] [stdout] | [INFO] [stdout] 213 | pub fn gang(&mut self, gang: Gang) -> Result<(), Gang> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_gang` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `seq::SliceRandom` [INFO] [stdout] --> lib/rahjong/src/rules/jp.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use rand::{seq::SliceRandom, Rng, SeedableRng}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `next` [INFO] [stdout] --> lib/rahjong/src/rules/jp/round.rs:137:21 [INFO] [stdout] | [INFO] [stdout] 137 | if let Some(next) = self.draw { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_next` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `gang` [INFO] [stdout] --> lib/rahjong/src/hand.rs:213:28 [INFO] [stdout] | [INFO] [stdout] 213 | pub fn gang(&mut self, gang: Gang) -> Result<(), Gang> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_gang` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `player` [INFO] [stdout] --> lib/rahjong/src/rules/jp.rs:187:30 [INFO] [stdout] | [INFO] [stdout] 187 | pub fn operations(&self, player: Wind) -> Vec { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_player` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `next` [INFO] [stdout] --> lib/rahjong/src/rules/jp/round.rs:137:21 [INFO] [stdout] | [INFO] [stdout] 137 | if let Some(next) = self.draw { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_next` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `player` [INFO] [stdout] --> lib/rahjong/src/rules/jp.rs:187:30 [INFO] [stdout] | [INFO] [stdout] 187 | pub fn operations(&self, player: Wind) -> Vec { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_player` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified [INFO] [stdout] --> lib/rahjong/src/game.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | async fn round(&mut self) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future` [INFO] [stdout] = note: `#[warn(async_fn_in_trait)]` on by default [INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change [INFO] [stdout] | [INFO] [stdout] 32 ~ fn round(&mut self) -> impl std::future::Future>> + Send {async { [INFO] [stdout] 33 | let hands = self.wall().draw_next_n::<13>().await?; [INFO] [stdout] 34 | [INFO] [stdout] 35 | Ok(()) [INFO] [stdout] 36 ~ } } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified [INFO] [stdout] --> lib/rahjong/src/game.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | async fn round(&mut self) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future` [INFO] [stdout] = note: `#[warn(async_fn_in_trait)]` on by default [INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change [INFO] [stdout] | [INFO] [stdout] 32 ~ fn round(&mut self) -> impl std::future::Future>> + Send {async { [INFO] [stdout] 33 | let hands = self.wall().draw_next_n::<13>().await?; [INFO] [stdout] 34 | [INFO] [stdout] 35 | Ok(()) [INFO] [stdout] 36 ~ } } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rahjong-tui-client v0.1.0 (/opt/rustwide/workdir/binary/tui-client) [INFO] [stdout] warning: unused import: `prelude::Text` [INFO] [stdout] --> binary/tui-client/src/widget.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | prelude::Text, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `widgets::*` [INFO] [stdout] --> binary/tui-client/src/main.rs:11:27 [INFO] [stdout] | [INFO] [stdout] 11 | use ratatui::{prelude::*, widgets::*}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `prelude::Text` [INFO] [stdout] --> binary/tui-client/src/widget.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | prelude::Text, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `widgets::*` [INFO] [stdout] --> binary/tui-client/src/main.rs:11:27 [INFO] [stdout] | [INFO] [stdout] 11 | use ratatui::{prelude::*, widgets::*}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `area` [INFO] [stdout] --> binary/tui-client/src/widget.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | area: ratatui::prelude::Rect, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_area` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `area` [INFO] [stdout] --> binary/tui-client/src/widget.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | area: ratatui::prelude::Rect, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_area` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buf` [INFO] [stdout] --> binary/tui-client/src/widget.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | buf: &mut ratatui::prelude::Buffer, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_buf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buf` [INFO] [stdout] --> binary/tui-client/src/widget.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | buf: &mut ratatui::prelude::Buffer, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_buf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> binary/tui-client/src/widget.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | state: &mut Self::State, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> binary/tui-client/src/widget.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | state: &mut Self::State, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `doras` is never read [INFO] [stdout] --> binary/tui-client/src/widget.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct JpHandWidget<'a> { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 16 | doras: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `doras` is never read [INFO] [stdout] --> binary/tui-client/src/widget.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct JpHandWidget<'a> { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 16 | doras: Vec, [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] --> binary/tui-client/src/main.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | round.start(); [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] 22 | let _ = round.start(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> binary/tui-client/src/main.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | round.start(); [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] 22 | let _ = round.start(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking rahjong-server v0.1.0 (/opt/rustwide/workdir/binary/server) [INFO] [stdout] warning: unused import: `bytes::Bytes` [INFO] [stdout] --> binary/server/src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use bytes::Bytes; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bytes::Bytes` [INFO] [stdout] --> binary/server/src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use bytes::Bytes; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsyncRead` and `AsyncWrite` [INFO] [stdout] --> binary/server/src/main.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | use tokio::io::{AsyncRead, AsyncWrite}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsyncRead` and `AsyncWrite` [INFO] [stdout] --> binary/server/src/main.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | use tokio::io::{AsyncRead, AsyncWrite}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> binary/server/src/main.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | cx: &mut std::task::Context<'_>, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cx` [INFO] [stdout] --> binary/server/src/main.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | cx: &mut std::task::Context<'_>, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `inner` is never read [INFO] [stdout] --> binary/server/src/main.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 58 | pub struct TcpStreamPull { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 59 | inner: tokio::net::tcp::OwnedReadHalf, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `inner` is never read [INFO] [stdout] --> binary/server/src/main.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 58 | pub struct TcpStreamPull { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 59 | inner: tokio::net::tcp::OwnedReadHalf, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.88s [INFO] running `Command { std: "docker" "inspect" "da0e012e9f1f4c9c5b5d51524edf41d95fe9f9335493d436c06c5c3fb65de9d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da0e012e9f1f4c9c5b5d51524edf41d95fe9f9335493d436c06c5c3fb65de9d0", kill_on_drop: false }` [INFO] [stdout] da0e012e9f1f4c9c5b5d51524edf41d95fe9f9335493d436c06c5c3fb65de9d0