[INFO] cloning repository https://github.com/tim-ludwig/rust-chess [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tim-ludwig/rust-chess" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftim-ludwig%2Frust-chess", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftim-ludwig%2Frust-chess'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 82a8a1fe1780af16b9fd5dd78619cc4404274c1f [INFO] testing tim-ludwig/rust-chess against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftim-ludwig%2Frust-chess" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/tim-ludwig/rust-chess [INFO] finished tweaking git repo https://github.com/tim-ludwig/rust-chess [INFO] tweaked toml for git repo https://github.com/tim-ludwig/rust-chess written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/tim-ludwig/rust-chess on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/tim-ludwig/rust-chess 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" "+b83b707f97d809763b7861afa7638871f3339a33" "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-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6a03d4ebf92abd305873912e79236872e48efaebe910bc1c931a728e95fc75af [INFO] running `Command { std: "docker" "start" "-a" "6a03d4ebf92abd305873912e79236872e48efaebe910bc1c931a728e95fc75af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a03d4ebf92abd305873912e79236872e48efaebe910bc1c931a728e95fc75af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a03d4ebf92abd305873912e79236872e48efaebe910bc1c931a728e95fc75af", kill_on_drop: false }` [INFO] [stdout] 6a03d4ebf92abd305873912e79236872e48efaebe910bc1c931a728e95fc75af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1ee4dc472d28d5457d9d8b1525e89b0b9272ab8649e24677f8a0e19b2c72c3d3 [INFO] running `Command { std: "docker" "start" "-a" "1ee4dc472d28d5457d9d8b1525e89b0b9272ab8649e24677f8a0e19b2c72c3d3", 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 chess v0.1.0 (/opt/rustwide/workdir/chess) [INFO] [stdout] warning: methods `remove_piece`, `move_piece`, and `get_state` are never used [INFO] [stdout] --> chess/src/board/mod.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 23 | impl Board { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 49 | fn remove_piece(&mut self, pos: &Position) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | fn move_piece(&mut self, from: &Position, to: &Position) -> Option { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | fn get_state(&self) -> &GameState { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `captured_piece` is never read [INFO] [stdout] --> chess/src/board/game_state.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 59 | pub struct GameState { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 63 | pub captured_piece: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GameState` 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: method `next` is never used [INFO] [stdout] --> chess/src/board/game_state.rs:76:12 [INFO] [stdout] | [INFO] [stdout] 66 | impl GameState { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 76 | pub fn next(&self) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `remove_piece` and `move_piece` are never used [INFO] [stdout] --> chess/src/board/grid.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Grid { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 24 | pub fn remove_piece(&mut self, pos: &Position) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn move_piece(&mut self, from: &Position, to: &Position) -> Option { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get`, `pos_of_piece`, and `move_piece` are never used [INFO] [stdout] --> chess/src/board/piece_list.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 10 | impl PieceList { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 28 | fn get(&self, p: &Piece) -> &HashSet { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn pos_of_piece(&self, p: &Piece) -> impl Iterator + '_ { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | pub fn move_piece(&mut self, p: &Piece, from: &Position, to: &Position) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling chess_terminal_ui v0.1.0 (/opt/rustwide/workdir/chess_terminal_ui) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.86s [INFO] running `Command { std: "docker" "inspect" "1ee4dc472d28d5457d9d8b1525e89b0b9272ab8649e24677f8a0e19b2c72c3d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ee4dc472d28d5457d9d8b1525e89b0b9272ab8649e24677f8a0e19b2c72c3d3", kill_on_drop: false }` [INFO] [stdout] 1ee4dc472d28d5457d9d8b1525e89b0b9272ab8649e24677f8a0e19b2c72c3d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 013088906d1d9923699e4dbbdb541c4ecbe5e5070ec1a03df464fa30abfcb6ff [INFO] running `Command { std: "docker" "start" "-a" "013088906d1d9923699e4dbbdb541c4ecbe5e5070ec1a03df464fa30abfcb6ff", 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 chess_terminal_ui v0.1.0 (/opt/rustwide/workdir/chess_terminal_ui) [INFO] [stdout] warning: methods `remove_piece`, `move_piece`, and `get_state` are never used [INFO] [stdout] --> chess/src/board/mod.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 23 | impl Board { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 49 | fn remove_piece(&mut self, pos: &Position) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | fn move_piece(&mut self, from: &Position, to: &Position) -> Option { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | fn get_state(&self) -> &GameState { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling chess v0.1.0 (/opt/rustwide/workdir/chess) [INFO] [stdout] warning: field `captured_piece` is never read [INFO] [stdout] --> chess/src/board/game_state.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 59 | pub struct GameState { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 63 | pub captured_piece: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GameState` 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: method `next` is never used [INFO] [stdout] --> chess/src/board/game_state.rs:76:12 [INFO] [stdout] | [INFO] [stdout] 66 | impl GameState { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 76 | pub fn next(&self) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `remove_piece` and `move_piece` are never used [INFO] [stdout] --> chess/src/board/grid.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Grid { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 24 | pub fn remove_piece(&mut self, pos: &Position) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn move_piece(&mut self, from: &Position, to: &Position) -> Option { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get`, `pos_of_piece`, and `move_piece` are never used [INFO] [stdout] --> chess/src/board/piece_list.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 10 | impl PieceList { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 28 | fn get(&self, p: &Piece) -> &HashSet { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn pos_of_piece(&self, p: &Piece) -> impl Iterator + '_ { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | pub fn move_piece(&mut self, p: &Piece, from: &Position, to: &Position) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::board::position::Position` [INFO] [stdout] --> chess/src/board/piece_list.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | use crate::board::position::Position; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> chess/src/board/piece_list.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Piece` [INFO] [stdout] --> chess/src/board/mod.rs:341:35 [INFO] [stdout] | [INFO] [stdout] 341 | use crate::piece::{Color, Piece}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `captured_piece` is never read [INFO] [stdout] --> chess/src/board/game_state.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 59 | pub struct GameState { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 63 | pub captured_piece: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GameState` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `next` is never used [INFO] [stdout] --> chess/src/board/game_state.rs:76:12 [INFO] [stdout] | [INFO] [stdout] 66 | impl GameState { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 76 | pub fn next(&self) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.15s [INFO] running `Command { std: "docker" "inspect" "013088906d1d9923699e4dbbdb541c4ecbe5e5070ec1a03df464fa30abfcb6ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "013088906d1d9923699e4dbbdb541c4ecbe5e5070ec1a03df464fa30abfcb6ff", kill_on_drop: false }` [INFO] [stdout] 013088906d1d9923699e4dbbdb541c4ecbe5e5070ec1a03df464fa30abfcb6ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 361d88222f159bbe9055a053e0be4e675997113e34450eeb3ee2db73a3a8bbd8 [INFO] running `Command { std: "docker" "start" "-a" "361d88222f159bbe9055a053e0be4e675997113e34450eeb3ee2db73a3a8bbd8", 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] warning: methods `remove_piece`, `move_piece`, and `get_state` are never used [INFO] [stderr] --> chess/src/board/mod.rs:49:8 [INFO] [stderr] | [INFO] [stderr] 23 | impl Board { [INFO] [stderr] | ---------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 49 | fn remove_piece(&mut self, pos: &Position) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 59 | fn move_piece(&mut self, from: &Position, to: &Position) -> Option { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 73 | fn get_state(&self) -> &GameState { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `captured_piece` is never read [INFO] [stderr] --> chess/src/board/game_state.rs:63:9 [INFO] [stderr] | [INFO] [stderr] 59 | pub struct GameState { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 63 | pub captured_piece: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `GameState` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: method `next` is never used [INFO] [stderr] --> chess/src/board/game_state.rs:76:12 [INFO] [stderr] | [INFO] [stderr] 66 | impl GameState { [INFO] [stderr] | -------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 76 | pub fn next(&self) -> Self { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `remove_piece` and `move_piece` are never used [INFO] [stderr] --> chess/src/board/grid.rs:24:12 [INFO] [stderr] | [INFO] [stderr] 9 | impl Grid { [INFO] [stderr] | --------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 24 | pub fn remove_piece(&mut self, pos: &Position) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 28 | pub fn move_piece(&mut self, from: &Position, to: &Position) -> Option { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `get`, `pos_of_piece`, and `move_piece` are never used [INFO] [stderr] --> chess/src/board/piece_list.rs:28:8 [INFO] [stderr] | [INFO] [stderr] 10 | impl PieceList { [INFO] [stderr] | -------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 28 | fn get(&self, p: &Piece) -> &HashSet { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 52 | pub fn pos_of_piece(&self, p: &Piece) -> impl Iterator + '_ { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 56 | pub fn move_piece(&mut self, p: &Piece, from: &Position, to: &Position) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `chess` (lib) generated 5 warnings [INFO] [stderr] warning: unused import: `crate::board::position::Position` [INFO] [stderr] --> chess/src/board/piece_list.rs:66:9 [INFO] [stderr] | [INFO] [stderr] 66 | use crate::board::position::Position; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str::FromStr` [INFO] [stderr] --> chess/src/board/piece_list.rs:68:9 [INFO] [stderr] | [INFO] [stderr] 68 | use std::str::FromStr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Piece` [INFO] [stderr] --> chess/src/board/mod.rs:341:35 [INFO] [stderr] | [INFO] [stderr] 341 | use crate::piece::{Color, Piece}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `captured_piece` is never read [INFO] [stderr] --> chess/src/board/game_state.rs:63:9 [INFO] [stderr] | [INFO] [stderr] 59 | pub struct GameState { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 63 | pub captured_piece: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `GameState` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `chess` (lib test) generated 5 warnings (1 duplicate) (run `cargo fix --lib -p chess --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/chess-99190813759a7a41) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test board::tests::fen_parsing::position ... ok [INFO] [stdout] test board::piece_list::tests::put_piece ... ok [INFO] [stdout] test board::tests::put_piece ... ok [INFO] [stdout] test piece::tests::color_from_fen ... ok [INFO] [stdout] test board::tests::fen_parsing::start_position ... ok [INFO] [stdout] test piece::tests::fen_from_piece ... ok [INFO] [stdout] test board::tests::fen_parsing::en_passant ... ok [INFO] [stdout] test piece::tests::piece_from_fen ... ok [INFO] [stdout] test piece::tests::type_from_fen ... ok [INFO] [stdout] test board::tests::remove_piece ... ok [INFO] [stdout] test piece::tests::fig_from_piece ... ok [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/chess_terminal_ui-a070c591fb8bc638) [INFO] [stdout] test board::tests::move_piece ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stderr] Doc-tests chess [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] [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" "361d88222f159bbe9055a053e0be4e675997113e34450eeb3ee2db73a3a8bbd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "361d88222f159bbe9055a053e0be4e675997113e34450eeb3ee2db73a3a8bbd8", kill_on_drop: false }` [INFO] [stdout] 361d88222f159bbe9055a053e0be4e675997113e34450eeb3ee2db73a3a8bbd8