[INFO] cloning repository https://github.com/starqi/chess-bs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/starqi/chess-bs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstarqi%2Fchess-bs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstarqi%2Fchess-bs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e8e278958a284b79545445a167ab11479f00a43c [INFO] testing starqi/chess-bs against 1.85.0 for beta-1.86-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstarqi%2Fchess-bs" "/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/starqi/chess-bs on toolchain 1.85.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/starqi/chess-bs [INFO] finished tweaking git repo https://github.com/starqi/chess-bs [INFO] tweaked toml for git repo https://github.com/starqi/chess-bs written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/starqi/chess-bs 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" "+1.85.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.3.29 [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.29 [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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 11762676f690f43772af437c504c889328ea7df51bd63a1bd2dc75744ae75112 [INFO] running `Command { std: "docker" "start" "-a" "11762676f690f43772af437c504c889328ea7df51bd63a1bd2dc75744ae75112", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11762676f690f43772af437c504c889328ea7df51bd63a1bd2dc75744ae75112", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11762676f690f43772af437c504c889328ea7df51bd63a1bd2dc75744ae75112", kill_on_drop: false }` [INFO] [stdout] 11762676f690f43772af437c504c889328ea7df51bd63a1bd2dc75744ae75112 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7897b2f38d4d1e4c4d0d846b61edf7e8df99722783a310235c96d0f1aa239fc9 [INFO] running `Command { std: "docker" "start" "-a" "7897b2f38d4d1e4c4d0d846b61edf7e8df99722783a310235c96d0f1aa239fc9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.79 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling bumpalo v3.9.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.79 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.79 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.79 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.79 [INFO] [stderr] Compiling console_error_panic_hook v0.1.7 [INFO] [stderr] Compiling ljenks-chess v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/game/board.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 75 | let mut board = Self { [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/board.rs:338:17 [INFO] [stdout] | [INFO] [stdout] 338 | let mut player_state = self.get_player_state_mut(player); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `eval` [INFO] [stdout] --> src/ai/mod.rs:59:27 [INFO] [stdout] | [INFO] [stdout] 59 | Some(MemoData(eval, depth, MemoType::High(best_move) | MemoType::Exact(best_move) | MemoType::Low(best_move))) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_eval` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `player` [INFO] [stdout] --> src/ai/mod.rs:115:46 [INFO] [stdout] | [INFO] [stdout] 115 | ... if let Square::Occupied(Piece::King, player) = self.test_board.get_by_index(self.test_board.get_player_state(player).king_location.... [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_player` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `empty`, `print_move_list`, `get_by_file_rank_safe`, `is_capture`, and `get_pseudo_moves_at` are never used [INFO] [stdout] --> src/game/board.rs:74:12 [INFO] [stdout] | [INFO] [stdout] 58 | impl Board { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 74 | pub fn empty() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 110 | pub fn print_move_list(&self, ml: &MoveList, start: usize, _end_exclusive: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 193 | pub fn get_by_file_rank_safe(&self, file: char, rank: u8) -> Result<&Square, Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 306 | pub fn is_capture(&self, m: &MoveWithEval) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 589 | pub fn get_pseudo_moves_at(&self, origin: FastCoord, result: &mut MoveList) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/game/coords.rs:38:19 [INFO] [stdout] | [INFO] [stdout] 38 | XyOutOfBounds(i32, i32) [INFO] [stdout] | ------------- ^^^ ^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 38 | XyOutOfBounds((), ()) [INFO] [stdout] | ~~ ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `RankOutOfBounds` and `FileOutOfBounds` are never constructed [INFO] [stdout] --> src/game/coords.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 35 | pub enum Error { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 36 | RankOutOfBounds(u8), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 37 | FileOutOfBounds(char), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Error` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `file_rank_to_xy_safe` is never used [INFO] [stdout] --> src/game/coords.rs:79:8 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn file_rank_to_xy_safe(file: char, rank: u8) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_mutable_snapshot` and `write_clone` are never used [INFO] [stdout] --> src/game/move_list.rs:58:12 [INFO] [stdout] | [INFO] [stdout] 48 | impl MoveList { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn get_mutable_snapshot(&mut self, i: usize) -> &mut MoveWithEval { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 68 | pub fn write_clone(&mut self, m: &MoveWithEval) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `write_queen_captures` is never used [INFO] [stdout] --> src/game/move_test.rs:169:8 [INFO] [stdout] | [INFO] [stdout] 169 | pub fn write_queen_captures(ml: &mut MoveList, origin: FastCoord, curr_player_piece_locs: &Bitboard, opponent_piece_locs: &Bitboard) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `write_knight_captures` is never used [INFO] [stdout] --> src/game/move_test.rs:206:8 [INFO] [stdout] | [INFO] [stdout] 206 | pub fn write_knight_captures(ml: &mut MoveList, origin: FastCoord, curr_player_piece_locs: &Bitboard, opponent_piece_locs: &Bitboard) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.69s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.79 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "7897b2f38d4d1e4c4d0d846b61edf7e8df99722783a310235c96d0f1aa239fc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7897b2f38d4d1e4c4d0d846b61edf7e8df99722783a310235c96d0f1aa239fc9", kill_on_drop: false }` [INFO] [stdout] 7897b2f38d4d1e4c4d0d846b61edf7e8df99722783a310235c96d0f1aa239fc9 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] df51e1a66f08855dff3d3fb0991e8678fbb7eb42636d2f2e1661a45c30fb68bf [INFO] running `Command { std: "docker" "start" "-a" "df51e1a66f08855dff3d3fb0991e8678fbb7eb42636d2f2e1661a45c30fb68bf", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.29 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling js-sys v0.3.56 [INFO] [stderr] Compiling getrandom v0.2.4 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling wasm-bindgen-futures v0.4.29 [INFO] [stderr] Compiling wasm-bindgen-test v0.3.29 [INFO] [stderr] Compiling ljenks-chess v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/game/board.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 75 | let mut board = Self { [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/board.rs:338:17 [INFO] [stdout] | [INFO] [stdout] 338 | let mut player_state = self.get_player_state_mut(player); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `eval` [INFO] [stdout] --> src/ai/mod.rs:59:27 [INFO] [stdout] | [INFO] [stdout] 59 | Some(MemoData(eval, depth, MemoType::High(best_move) | MemoType::Exact(best_move) | MemoType::Low(best_move))) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_eval` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `player` [INFO] [stdout] --> src/ai/mod.rs:115:46 [INFO] [stdout] | [INFO] [stdout] 115 | ... if let Square::Occupied(Piece::King, player) = self.test_board.get_by_index(self.test_board.get_player_state(player).king_location.... [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_player` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `empty_test`, `get_by_file_rank_safe`, and `is_capture` are never used [INFO] [stdout] --> src/game/board.rs:85:12 [INFO] [stdout] | [INFO] [stdout] 58 | impl Board { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 85 | pub fn empty_test() -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 193 | pub fn get_by_file_rank_safe(&self, file: char, rank: u8) -> Result<&Square, Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 306 | pub fn is_capture(&self, m: &MoveWithEval) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/game/coords.rs:38:19 [INFO] [stdout] | [INFO] [stdout] 38 | XyOutOfBounds(i32, i32) [INFO] [stdout] | ------------- ^^^ ^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 38 | XyOutOfBounds((), ()) [INFO] [stdout] | ~~ ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `RankOutOfBounds` and `FileOutOfBounds` are never constructed [INFO] [stdout] --> src/game/coords.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 35 | pub enum Error { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 36 | RankOutOfBounds(u8), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 37 | FileOutOfBounds(char), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Error` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `file_rank_to_xy_safe` is never used [INFO] [stdout] --> src/game/coords.rs:79:8 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn file_rank_to_xy_safe(file: char, rank: u8) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_mutable_snapshot` and `write_clone` are never used [INFO] [stdout] --> src/game/move_list.rs:58:12 [INFO] [stdout] | [INFO] [stdout] 48 | impl MoveList { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn get_mutable_snapshot(&mut self, i: usize) -> &mut MoveWithEval { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 68 | pub fn write_clone(&mut self, m: &MoveWithEval) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `write_queen_captures` is never used [INFO] [stdout] --> src/game/move_test.rs:169:8 [INFO] [stdout] | [INFO] [stdout] 169 | pub fn write_queen_captures(ml: &mut MoveList, origin: FastCoord, curr_player_piece_locs: &Bitboard, opponent_piece_locs: &Bitboard) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `write_knight_captures` is never used [INFO] [stdout] --> src/game/move_test.rs:206:8 [INFO] [stdout] | [INFO] [stdout] 206 | pub fn write_knight_captures(ml: &mut MoveList, origin: FastCoord, curr_player_piece_locs: &Bitboard, opponent_piece_locs: &Bitboard) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.66s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.79 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "df51e1a66f08855dff3d3fb0991e8678fbb7eb42636d2f2e1661a45c30fb68bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df51e1a66f08855dff3d3fb0991e8678fbb7eb42636d2f2e1661a45c30fb68bf", kill_on_drop: false }` [INFO] [stdout] df51e1a66f08855dff3d3fb0991e8678fbb7eb42636d2f2e1661a45c30fb68bf [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ceb671597bf3be01d185c7f3c3331151ad6ce817819982b88f073468a05de27f [INFO] running `Command { std: "docker" "start" "-a" "ceb671597bf3be01d185c7f3c3331151ad6ce817819982b88f073468a05de27f", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/game/board.rs:75:13 [INFO] [stderr] | [INFO] [stderr] 75 | let mut board = Self { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/game/board.rs:338:17 [INFO] [stderr] | [INFO] [stderr] 338 | let mut player_state = self.get_player_state_mut(player); [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `eval` [INFO] [stderr] --> src/ai/mod.rs:59:27 [INFO] [stderr] | [INFO] [stderr] 59 | Some(MemoData(eval, depth, MemoType::High(best_move) | MemoType::Exact(best_move) | MemoType::Low(best_move))) => { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_eval` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `player` [INFO] [stderr] --> src/ai/mod.rs:115:46 [INFO] [stderr] | [INFO] [stderr] 115 | ... if let Square::Occupied(Piece::King, player) = self.test_board.get_by_index(self.test_board.get_player_state(player).king_location.... [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_player` [INFO] [stderr] [INFO] [stderr] warning: associated items `empty_test`, `get_by_file_rank_safe`, and `is_capture` are never used [INFO] [stderr] --> src/game/board.rs:85:12 [INFO] [stderr] | [INFO] [stderr] 58 | impl Board { [INFO] [stderr] | ---------- associated items in this implementation [INFO] [stderr] ... [INFO] [stderr] 85 | pub fn empty_test() -> Self { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 193 | pub fn get_by_file_rank_safe(&self, file: char, rank: u8) -> Result<&Square, Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 306 | pub fn is_capture(&self, m: &MoveWithEval) -> bool { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `0` and `1` are never read [INFO] [stderr] --> src/game/coords.rs:38:19 [INFO] [stderr] | [INFO] [stderr] 38 | XyOutOfBounds(i32, i32) [INFO] [stderr] | ------------- ^^^ ^^^ [INFO] [stderr] | | [INFO] [stderr] | fields in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Error` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stderr] | [INFO] [stderr] 38 | XyOutOfBounds((), ()) [INFO] [stderr] | ~~ ~~ [INFO] [stderr] [INFO] [stderr] warning: variants `RankOutOfBounds` and `FileOutOfBounds` are never constructed [INFO] [stderr] --> src/game/coords.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 35 | pub enum Error { [INFO] [stderr] | ----- variants in this enum [INFO] [stderr] 36 | RankOutOfBounds(u8), [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] 37 | FileOutOfBounds(char), [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Error` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: function `file_rank_to_xy_safe` is never used [INFO] [stderr] --> src/game/coords.rs:79:8 [INFO] [stderr] | [INFO] [stderr] 79 | pub fn file_rank_to_xy_safe(file: char, rank: u8) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `get_mutable_snapshot` and `write_clone` are never used [INFO] [stderr] --> src/game/move_list.rs:58:12 [INFO] [stderr] | [INFO] [stderr] 48 | impl MoveList { [INFO] [stderr] | ------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 58 | pub fn get_mutable_snapshot(&mut self, i: usize) -> &mut MoveWithEval { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 68 | pub fn write_clone(&mut self, m: &MoveWithEval) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `write_queen_captures` is never used [INFO] [stderr] --> src/game/move_test.rs:169:8 [INFO] [stderr] | [INFO] [stderr] 169 | pub fn write_queen_captures(ml: &mut MoveList, origin: FastCoord, curr_player_piece_locs: &Bitboard, opponent_piece_locs: &Bitboard) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `write_knight_captures` is never used [INFO] [stderr] --> src/game/move_test.rs:206:8 [INFO] [stderr] | [INFO] [stderr] 206 | pub fn write_knight_captures(ml: &mut MoveList, origin: FastCoord, curr_player_piece_locs: &Bitboard, opponent_piece_locs: &Bitboard) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `ljenks-chess` (lib test) generated 11 warnings (run `cargo fix --lib -p ljenks-chess --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.79 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ljenks_chess-e42b89c44c93cd6a) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test ai::evaluation::test::control_eyeball_test ... ignored [INFO] [stdout] test ai::evaluation::test::move_mob_eyeball_test ... ignored [INFO] [stdout] test game::bitboard_presets::test::eyeball_test ... ignored [INFO] [stdout] test game::board::test::attacked_from_eyeball_test ... ignored [INFO] [stdout] test game::board::test::board_eyeball_test ... ignored [INFO] [stdout] test game::board::test::cc_eyeball_test ... ignored [INFO] [stdout] test game::board::test::cc_eyeball_test2 ... ignored [INFO] [stdout] test game::move_test::test::moves_eyeball_test ... ignored [INFO] [stdout] test game::move_test::test::moves_eyeball_test2 ... ignored [INFO] [stdout] test game::bitboard::test::msb_test ... ok [INFO] [stdout] test game::bitboard::test::consume_loop_test ... ok [INFO] [stdout] test game::bitboard::test::set_and_lsb_test ... ok [INFO] [stdout] test ai::evaluation::test::basic_square_control ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 9 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ceb671597bf3be01d185c7f3c3331151ad6ce817819982b88f073468a05de27f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ceb671597bf3be01d185c7f3c3331151ad6ce817819982b88f073468a05de27f", kill_on_drop: false }` [INFO] [stdout] ceb671597bf3be01d185c7f3c3331151ad6ce817819982b88f073468a05de27f