[INFO] cloning repository furrykef/farce [INFO] running `"git" "clone" "--bare" "git://github.com/furrykef/farce.git" "work/cache/sources/gh/furrykef/farce"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/furrykef/farce'... [INFO] running `"git" "clone" "work/cache/sources/gh/furrykef/farce" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/furrykef/farce"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/furrykef/farce'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/furrykef/farce" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/furrykef/farce"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/furrykef/farce'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 87be94c2d4d27c4158ba9394e33d6fd942edf148 [INFO] sha for GitHub repo furrykef/farce: 87be94c2d4d27c4158ba9394e33d6fd942edf148 [INFO] validating manifest of furrykef/farce on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of furrykef/farce on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing furrykef/farce [INFO] finished frobbing furrykef/farce [INFO] frobbed toml for furrykef/farce written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/furrykef/farce/Cargo.toml [INFO] started frobbing furrykef/farce [INFO] finished frobbing furrykef/farce [INFO] frobbed toml for furrykef/farce written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/furrykef/farce/Cargo.toml [INFO] crate furrykef/farce already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing furrykef/farce against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/furrykef/farce:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] 8fbea0d3d47ec50847ce716a2593ece56f85f6deea2f0c8276a556397ef54228 [INFO] running `"docker" "start" "-a" "8fbea0d3d47ec50847ce716a2593ece56f85f6deea2f0c8276a556397ef54228"` [INFO] [stderr] Compiling libc v0.2.24 [INFO] [stderr] Compiling memchr v1.0.1 [INFO] [stderr] Compiling aho-corasick v0.6.3 [INFO] [stderr] Compiling regex v0.2.2 [INFO] [stderr] Compiling farce v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::thread` [INFO] [stderr] --> src/engine_thread_manager.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::thread; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rx` [INFO] [stderr] --> src/engine_thread_manager.rs:17:18 [INFO] [stderr] | [INFO] [stderr] 17 | let (tx, rx) = mpsc::channel::(); [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_rx` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tokens` [INFO] [stderr] --> src/engine_thread_manager.rs:24:26 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn cmd_go(&self, tokens: &mut SplitWhitespace) { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_tokens` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tokens` [INFO] [stderr] --> src/engine_thread_manager.rs:36:32 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn cmd_position(&self, tokens: &mut SplitWhitespace) { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_tokens` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tokens` [INFO] [stderr] --> src/engine_thread_manager.rs:40:33 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn cmd_setoption(&self, tokens: &mut SplitWhitespace) { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_tokens` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `White` [INFO] [stderr] --> src/color.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | White, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Black` [INFO] [stderr] --> src/color.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | Black [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `opposite_color` [INFO] [stderr] --> src/color.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn opposite_color(color: Color) -> Color { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Pawn` [INFO] [stderr] --> src/piece.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | Pawn, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Knight` [INFO] [stderr] --> src/piece.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | Knight, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Bishop` [INFO] [stderr] --> src/piece.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | Bishop, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Rook` [INFO] [stderr] --> src/piece.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | Rook, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Queen` [INFO] [stderr] --> src/piece.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | Queen, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `King` [INFO] [stderr] --> src/piece.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | King [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `STARTPOS_FEN` [INFO] [stderr] --> src/position.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | const STARTPOS_FEN: &str = "rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Empty` [INFO] [stderr] --> src/position.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | Empty, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Piece` [INFO] [stderr] --> src/position.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | Piece(PieceType, Color) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/position.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn new() -> Position { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_fen` [INFO] [stderr] --> src/position.rs:58:5 [INFO] [stderr] | [INFO] [stderr] 58 | pub fn from_fen(fen: &str) -> Position { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `make_move` [INFO] [stderr] --> src/position.rs:190:5 [INFO] [stderr] | [INFO] [stderr] 190 | / pub fn make_move(&mut self, [INFO] [stderr] 191 | | src: (usize, usize), [INFO] [stderr] 192 | | dst: (usize, usize), [INFO] [stderr] 193 | | promotion_type: Option) { [INFO] [stderr] ... | [INFO] [stderr] 287 | | self.side_to_move = opposite_color(self.side_to_move); [INFO] [stderr] 288 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read_board_data` [INFO] [stderr] --> src/position.rs:299:1 [INFO] [stderr] | [INFO] [stderr] 299 | fn read_board_data(captures: &Captures) -> [[Cell; 8]; 8] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `can_piece_move_into_cell` [INFO] [stderr] --> src/position.rs:331:1 [INFO] [stderr] | [INFO] [stderr] 331 | pub fn can_piece_move_into_cell(cell: Cell, my_color: Color) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_algebraic_coords` [INFO] [stderr] --> src/position.rs:340:1 [INFO] [stderr] | [INFO] [stderr] 340 | fn parse_algebraic_coords(coords: &str) -> (usize, usize) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.08s [INFO] running `"docker" "inspect" "8fbea0d3d47ec50847ce716a2593ece56f85f6deea2f0c8276a556397ef54228"` [INFO] running `"docker" "rm" "-f" "8fbea0d3d47ec50847ce716a2593ece56f85f6deea2f0c8276a556397ef54228"` [INFO] [stdout] 8fbea0d3d47ec50847ce716a2593ece56f85f6deea2f0c8276a556397ef54228 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/furrykef/farce:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] ab0eb0a4fe3f6be510dc1028cbdd077699e37b5e89fc920886b5e06fcd5990ad [INFO] running `"docker" "start" "-a" "ab0eb0a4fe3f6be510dc1028cbdd077699e37b5e89fc920886b5e06fcd5990ad"` [INFO] [stderr] Compiling farce v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::thread` [INFO] [stderr] --> src/engine_thread_manager.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::thread; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rx` [INFO] [stderr] --> src/engine_thread_manager.rs:17:18 [INFO] [stderr] | [INFO] [stderr] 17 | let (tx, rx) = mpsc::channel::(); [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_rx` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tokens` [INFO] [stderr] --> src/engine_thread_manager.rs:24:26 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn cmd_go(&self, tokens: &mut SplitWhitespace) { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_tokens` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tokens` [INFO] [stderr] --> src/engine_thread_manager.rs:36:32 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn cmd_position(&self, tokens: &mut SplitWhitespace) { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_tokens` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tokens` [INFO] [stderr] --> src/engine_thread_manager.rs:40:33 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn cmd_setoption(&self, tokens: &mut SplitWhitespace) { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_tokens` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `can_piece_move_into_cell` [INFO] [stderr] --> src/position.rs:331:1 [INFO] [stderr] | [INFO] [stderr] 331 | pub fn can_piece_move_into_cell(cell: Cell, my_color: Color) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.20s [INFO] running `"docker" "inspect" "ab0eb0a4fe3f6be510dc1028cbdd077699e37b5e89fc920886b5e06fcd5990ad"` [INFO] running `"docker" "rm" "-f" "ab0eb0a4fe3f6be510dc1028cbdd077699e37b5e89fc920886b5e06fcd5990ad"` [INFO] [stdout] ab0eb0a4fe3f6be510dc1028cbdd077699e37b5e89fc920886b5e06fcd5990ad [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/furrykef/farce:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"` [INFO] [stdout] f6403073ece7b22dc31ba2d331ee76c494d20cc8cb53e5e6a3e3ca1683934083 [INFO] running `"docker" "start" "-a" "f6403073ece7b22dc31ba2d331ee76c494d20cc8cb53e5e6a3e3ca1683934083"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.24s [INFO] [stderr] Running /opt/crater/target/debug/deps/farce-a103de4dc5f05177 [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test position::tests::black_capturing_en_passant ... ok [INFO] [stdout] test position::tests::not_en_passant ... ok [INFO] [stdout] test position::tests::moves_1e4 ... ok [INFO] [stdout] test position::tests::fen_of_start_position ... ok [INFO] [stdout] test position::tests::white_castling_kingside ... ok [INFO] [stdout] test position::tests::new_equals_startpos ... ok [INFO] [stdout] test position::tests::promote_pawn_to_knight ... ok [INFO] [stdout] test position::tests::black_castling_queenside ... ok [INFO] [stdout] test position::tests::black_castling_kingside ... ok [INFO] [stdout] test position::tests::white_castling_queenside ... ok [INFO] [stdout] test position::tests::giuoco_piano ... ok [INFO] [stdout] test position::tests::white_capturing_en_passant ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "f6403073ece7b22dc31ba2d331ee76c494d20cc8cb53e5e6a3e3ca1683934083"` [INFO] running `"docker" "rm" "-f" "f6403073ece7b22dc31ba2d331ee76c494d20cc8cb53e5e6a3e3ca1683934083"` [INFO] [stdout] f6403073ece7b22dc31ba2d331ee76c494d20cc8cb53e5e6a3e3ca1683934083