[INFO] updating cached repository https://github.com/OOP-opg/chessmate-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 97524663a92d8bd4a42fb9d07871d069a427c4d3 [INFO] checking OOP-opg/chessmate-rs against try#c8bdaa84ec1b37f18f30375e196a65b7602f3790 for pr-73345 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOOP-opg%2Fchessmate-rs" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/OOP-opg/chessmate-rs on toolchain c8bdaa84ec1b37f18f30375e196a65b7602f3790 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/OOP-opg/chessmate-rs [INFO] finished tweaking git repo https://github.com/OOP-opg/chessmate-rs [INFO] tweaked toml for git repo https://github.com/OOP-opg/chessmate-rs written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/OOP-opg/chessmate-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0cbf6a67f7b62c6f5afdb9eb3e1a6e0ea251faacd731c9142994465ed69de4b7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0cbf6a67f7b62c6f5afdb9eb3e1a6e0ea251faacd731c9142994465ed69de4b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0cbf6a67f7b62c6f5afdb9eb3e1a6e0ea251faacd731c9142994465ed69de4b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cbf6a67f7b62c6f5afdb9eb3e1a6e0ea251faacd731c9142994465ed69de4b7", kill_on_drop: false }` [INFO] [stdout] 0cbf6a67f7b62c6f5afdb9eb3e1a6e0ea251faacd731c9142994465ed69de4b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ee696eb49e9bc4ba418dc5ac90e2ad7a231cdd8ebaea93e83d6764e00dd10aa6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ee696eb49e9bc4ba418dc5ac90e2ad7a231cdd8ebaea93e83d6764e00dd10aa6", kill_on_drop: false }` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking arc-swap v0.4.6 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking gimli v0.21.0 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] 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v2.6.0 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking bytestring v0.1.5 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking miniz_oxide v0.3.6 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling indexmap v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking encoding_rs v0.8.23 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking resolv-conf v0.6.3 [INFO] 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actix-macros v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Compiling enum-as-inner v0.3.2 [INFO] [stderr] Compiling async-trait v0.1.33 [INFO] [stderr] Compiling v_escape_derive v0.5.6 [INFO] [stderr] Compiling actix-web-codegen v0.2.2 [INFO] [stderr] Checking v_escape v0.7.4 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking pin-project v0.4.19 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking actix-threadpool v0.3.2 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking actix-rt v1.1.1 [INFO] [stderr] Checking actix-service v1.0.5 [INFO] [stderr] Checking h2 v0.2.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking trust-dns-proto v0.18.0-alpha.2 [INFO] [stderr] Checking actix-utils v1.0.6 [INFO] [stderr] Checking actix-server v1.0.3 [INFO] [stderr] Checking actix-tls v1.0.0 [INFO] [stderr] Checking trust-dns-resolver v0.18.0-alpha.2 [INFO] [stderr] Checking actix-testing v1.0.1 [INFO] [stderr] Checking actix-connect v1.0.2 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] Checking actix-router v0.2.4 [INFO] [stderr] Checking actix-http v1.0.1 [INFO] [stderr] Checking awc v1.0.1 [INFO] [stderr] Checking actix-web v2.0.0 [INFO] [stderr] Checking actix-files v0.2.2 [INFO] [stderr] Checking chessmate v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/engine.rs:222:21 [INFO] [stdout] | [INFO] [stdout] 222 | x => {return false} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value captured by `result` is never read [INFO] [stdout] --> src/engine.rs:272:13 [INFO] [stdout] | [INFO] [stdout] 272 | result = MoveResult::Invalid; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: did you mean to capture by reference instead? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `info` [INFO] [stdout] --> src/server/handlers.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | info: web::Path::<(GameId, UserId, String, String, String, String, String)> [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_info` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:181:13 [INFO] [stdout] | [INFO] [stdout] 181 | let mut result = None; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/game.rs:57:17 [INFO] [stdout] | [INFO] [stdout] 57 | let mut cur_color: Color = if action.user == self.user1{ [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `KING` [INFO] [stdout] --> src/engine.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | const KING: [(i8, i8); 8] = [(-1, -1), (-1, 0), (-1, 1), (0, -1), (0, 1), (1, -1), (1, 0), (1, 1)]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `KNIGHT` [INFO] [stdout] --> src/engine.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | const KNIGHT: [(i8, i8); 8] = [(-1, -2), (-1, 2), (1, 2), (1, -2), (2, 1), (2, -1), (-2, -1), (-2, 1)]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `PAWN_B` [INFO] [stdout] --> src/engine.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | const PAWN_B: [(i8, i8); 2] = [(-1, 1),(1, 1)]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `PAWN_W` [INFO] [stdout] --> src/engine.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | const PAWN_W: [(i8, i8); 2] = [(-1, -1),(1, -1)]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `MoveType` [INFO] [stdout] --> src/engine.rs:37:10 [INFO] [stdout] | [INFO] [stdout] 37 | pub enum MoveType{ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Move` [INFO] [stdout] --> src/engine.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub struct Move{ [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `MoveResult` [INFO] [stdout] --> src/engine.rs:49:10 [INFO] [stdout] | [INFO] [stdout] 49 | pub enum MoveResult{ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `signum` [INFO] [stdout] --> src/engine.rs:66:4 [INFO] [stdout] | [INFO] [stdout] 66 | fn signum(num: i8) -> i8{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `convert_square_to_u8` [INFO] [stdout] --> src/engine.rs:75:8 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn convert_square_to_u8(square: [char; 2]) -> u8{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `convert_square_to_relative` [INFO] [stdout] --> src/engine.rs:93:8 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn convert_square_to_relative(square: [char; 2]) -> (u8, u8){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `convert_to_text_notation` [INFO] [stdout] --> src/engine.rs:111:4 [INFO] [stdout] | [INFO] [stdout] 111 | fn convert_to_text_notation(square: u8) -> String{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_relative_coords` [INFO] [stdout] --> src/engine.rs:129:4 [INFO] [stdout] | [INFO] [stdout] 129 | fn get_relative_coords(square: (i8, i8), x: i8, y: i8) -> Option{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `chunks` [INFO] [stdout] --> src/engine.rs:153:8 [INFO] [stdout] | [INFO] [stdout] 153 | fn chunks(&self) -> Vec>{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_relative` [INFO] [stdout] --> src/engine.rs:165:8 [INFO] [stdout] | [INFO] [stdout] 165 | fn get_relative(&self, square: u8, x: i8, y: i8) -> Option{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_relatives` [INFO] [stdout] --> src/engine.rs:176:8 [INFO] [stdout] | [INFO] [stdout] 176 | fn get_relatives(&self, square: u8, offsets: Vec<(i8, i8)>) -> Vec>{ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_first_in_line` [INFO] [stdout] --> src/engine.rs:180:8 [INFO] [stdout] | [INFO] [stdout] 180 | fn get_first_in_line(&self, square: u8, increment: (i8, i8)) -> Option{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `check_diagonal_accessible` [INFO] [stdout] --> src/engine.rs:193:8 [INFO] [stdout] | [INFO] [stdout] 193 | fn check_diagonal_accessible(&self, square: u8, dest:(i8, i8)) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `check_straight_accessible` [INFO] [stdout] --> src/engine.rs:212:8 [INFO] [stdout] | [INFO] [stdout] 212 | fn check_straight_accessible(&self, square: u8, dest:(i8, i8)) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_firsts_in_diagonals` [INFO] [stdout] --> src/engine.rs:229:8 [INFO] [stdout] | [INFO] [stdout] 229 | fn get_firsts_in_diagonals(&self, square: u8) -> [Option; 4]{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_firsts_in_straights` [INFO] [stdout] --> src/engine.rs:238:8 [INFO] [stdout] | [INFO] [stdout] 238 | fn get_firsts_in_straights(&self, square: u8) -> [Option; 4]{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `check_if_square_under_attack` [INFO] [stdout] --> src/engine.rs:247:8 [INFO] [stdout] | [INFO] [stdout] 247 | fn check_if_square_under_attack(&self, square: u8, attacker: Color) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `validate_move` [INFO] [stdout] --> src/engine.rs:268:12 [INFO] [stdout] | [INFO] [stdout] 268 | pub fn validate_move(&mut self, player_move: Move, player_color: Color) -> MoveResult{ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_fen` [INFO] [stdout] --> src/engine.rs:511:8 [INFO] [stdout] | [INFO] [stdout] 511 | fn parse_fen(&mut self, fen_str: &str) -> Result<(), &'static str>{ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `export_to_fen` [INFO] [stdout] --> src/engine.rs:562:12 [INFO] [stdout] | [INFO] [stdout] 562 | pub fn export_to_fen(&self) -> String{ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Replay` [INFO] [stdout] --> src/game.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | pub type Replay = String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `UserGameState` [INFO] [stdout] --> src/game.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | pub type UserGameState = String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `UserActionType` [INFO] [stdout] --> src/game.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum UserActionType{ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `UserAction` [INFO] [stdout] --> src/game.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct UserAction{ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `DoActionError` [INFO] [stdout] --> src/game.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | pub enum DoActionError { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_state` [INFO] [stdout] --> src/game.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn get_state(&self) -> UserGameState { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `do_action` [INFO] [stdout] --> src/game.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn do_action(&mut self, action: UserAction) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/game.rs:85:12 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn new(side: Color) -> Ticket{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `DoGameActionError` [INFO] [stdout] --> src/gamepool.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 26 | pub enum DoGameActionError { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_games_stats` [INFO] [stdout] --> src/gamepool.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn get_games_stats(&self) -> (usize,) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `do_game_action` [INFO] [stdout] --> src/gamepool.rs:69:12 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn do_game_action( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `check_have_ticket` [INFO] [stdout] --> src/gamepool.rs:141:12 [INFO] [stdout] | [INFO] [stdout] 141 | pub fn check_have_ticket(&self, &user_id: &UserId) -> Option<&game::Ticket> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_tickets_stats` [INFO] [stdout] --> src/gamepool.rs:148:12 [INFO] [stdout] | [INFO] [stdout] 148 | pub fn get_tickets_stats(&self) -> (usize,) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear_ticket` [INFO] [stdout] --> src/gamepool.rs:189:12 [INFO] [stdout] | [INFO] [stdout] 189 | pub fn clear_ticket(&mut self, &user_id: &UserId) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Id` [INFO] [stdout] --> src/main.rs:22:1 [INFO] [stdout] | [INFO] [stdout] 22 | type Id = u32; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `K` should have a snake case name [INFO] [stdout] --> src/engine.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | K: bool, [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `k` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Q` should have a snake case name [INFO] [stdout] --> src/engine.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | Q: bool, [INFO] [stdout] | ^ help: convert the identifier to snake case: `q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 46 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/engine.rs:222:21 [INFO] [stdout] | [INFO] [stdout] 222 | x => {return false} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value captured by `result` is never read [INFO] [stdout] --> src/engine.rs:272:13 [INFO] [stdout] | [INFO] [stdout] 272 | result = MoveResult::Invalid; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: did you mean to capture by reference instead? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `info` [INFO] [stdout] --> src/server/handlers.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | info: web::Path::<(GameId, UserId, String, String, String, String, String)> [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_info` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:181:13 [INFO] [stdout] | [INFO] [stdout] 181 | let mut result = None; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:649:13 [INFO] [stdout] | [INFO] [stdout] 649 | let mut mov = Move{ [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:654:13 [INFO] [stdout] | [INFO] [stdout] 654 | let mut temp = match board_state.validate_move(mov, Color::White){ [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:661:13 [INFO] [stdout] | [INFO] [stdout] 661 | let mut mov = Move{ [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:666:13 [INFO] [stdout] | [INFO] [stdout] 666 | let mut temp = match board_state.validate_move(mov, Color::White){ [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:672:13 [INFO] [stdout] | [INFO] [stdout] 672 | let mut mov = Move{ [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:677:13 [INFO] [stdout] | [INFO] [stdout] 677 | let mut temp = match board_state.validate_move(mov, Color::White){ [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:683:13 [INFO] [stdout] | [INFO] [stdout] 683 | let mut mov = Move{ [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:688:13 [INFO] [stdout] | [INFO] [stdout] 688 | let mut temp = match board_state.validate_move(mov, Color::White){ [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:694:13 [INFO] [stdout] | [INFO] [stdout] 694 | let mut mov = Move{ [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:699:13 [INFO] [stdout] | [INFO] [stdout] 699 | let mut temp = match board_state.validate_move(mov, Color::White){ [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:705:13 [INFO] [stdout] | [INFO] [stdout] 705 | let mut mov = Move{ [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:710:13 [INFO] [stdout] | [INFO] [stdout] 710 | let mut temp = match board_state.validate_move(mov, Color::White){ [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:716:13 [INFO] [stdout] | [INFO] [stdout] 716 | let mut mov = Move{ [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:721:13 [INFO] [stdout] | [INFO] [stdout] 721 | let mut temp = match board_state.validate_move(mov, Color::White){ [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:731:9 [INFO] [stdout] | [INFO] [stdout] 731 | let mut board_state = BoardState::new(); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:742:9 [INFO] [stdout] | [INFO] [stdout] 742 | let mut board_state = BoardState::new(); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:759:9 [INFO] [stdout] | [INFO] [stdout] 759 | let mut board_state = BoardState::new(); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/game.rs:57:17 [INFO] [stdout] | [INFO] [stdout] 57 | let mut cur_color: Color = if action.user == self.user1{ [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Castling` [INFO] [stdout] --> src/engine.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | Castling, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Surrender` [INFO] [stdout] --> src/engine.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | Surrender [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `castling` [INFO] [stdout] --> src/engine.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | castling: Option<(u8, u8)> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `chunks` [INFO] [stdout] --> src/engine.rs:153:8 [INFO] [stdout] | [INFO] [stdout] 153 | fn chunks(&self) -> Vec>{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_fen` [INFO] [stdout] --> src/engine.rs:511:8 [INFO] [stdout] | [INFO] [stdout] 511 | fn parse_fen(&mut self, fen_str: &str) -> Result<(), &'static str>{ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `export_to_fen` [INFO] [stdout] --> src/engine.rs:562:12 [INFO] [stdout] | [INFO] [stdout] 562 | pub fn export_to_fen(&self) -> String{ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Replay` [INFO] [stdout] --> src/game.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | pub type Replay = String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `UserGameState` [INFO] [stdout] --> src/game.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | pub type UserGameState = String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `UserActionType` [INFO] [stdout] --> src/game.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum UserActionType{ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `UserAction` [INFO] [stdout] --> src/game.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct UserAction{ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `DoActionError` [INFO] [stdout] --> src/game.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | pub enum DoActionError { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_state` [INFO] [stdout] --> src/game.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn get_state(&self) -> UserGameState { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `do_action` [INFO] [stdout] --> src/game.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn do_action(&mut self, action: UserAction) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/game.rs:85:12 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn new(side: Color) -> Ticket{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `DoGameActionError` [INFO] [stdout] --> src/gamepool.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 26 | pub enum DoGameActionError { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_games_stats` [INFO] [stdout] --> src/gamepool.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn get_games_stats(&self) -> (usize,) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `do_game_action` [INFO] [stdout] --> src/gamepool.rs:69:12 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn do_game_action( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `check_have_ticket` [INFO] [stdout] --> src/gamepool.rs:141:12 [INFO] [stdout] | [INFO] [stdout] 141 | pub fn check_have_ticket(&self, &user_id: &UserId) -> Option<&game::Ticket> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_tickets_stats` [INFO] [stdout] --> src/gamepool.rs:148:12 [INFO] [stdout] | [INFO] [stdout] 148 | pub fn get_tickets_stats(&self) -> (usize,) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear_ticket` [INFO] [stdout] --> src/gamepool.rs:189:12 [INFO] [stdout] | [INFO] [stdout] 189 | pub fn clear_ticket(&mut self, &user_id: &UserId) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Id` [INFO] [stdout] --> src/main.rs:22:1 [INFO] [stdout] | [INFO] [stdout] 22 | type Id = u32; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `K` should have a snake case name [INFO] [stdout] --> src/engine.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | K: bool, [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `k` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Q` should have a snake case name [INFO] [stdout] --> src/engine.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | Q: bool, [INFO] [stdout] | ^ help: convert the identifier to snake case: `q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 45 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 09s [INFO] running `Command { std: "docker" "inspect" "ee696eb49e9bc4ba418dc5ac90e2ad7a231cdd8ebaea93e83d6764e00dd10aa6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee696eb49e9bc4ba418dc5ac90e2ad7a231cdd8ebaea93e83d6764e00dd10aa6", kill_on_drop: false }` [INFO] [stdout] ee696eb49e9bc4ba418dc5ac90e2ad7a231cdd8ebaea93e83d6764e00dd10aa6