Nov 28 13:58:03.567 INFO checking DenSev/rust-chess against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074 Nov 28 13:58:03.568 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 28 13:58:03.920 INFO [stdout] ee5aa938edd527b492746d8c31b0aee3786d96caff364cd7ffea5b2e856a520f Nov 28 13:58:03.936 INFO running `"docker" "start" "-a" "ee5aa938edd527b492746d8c31b0aee3786d96caff364cd7ffea5b2e856a520f"` Nov 28 13:58:05.037 INFO [stderr] usermod: no changes Nov 28 13:58:05.104 INFO [stderr] Checking rust-chess v0.1.0 (/source) Nov 28 13:58:05.610 INFO [stderr] error[E0277]: the trait bound `Pos: std::hash::Hash` is not satisfied Nov 28 13:58:05.610 INFO [stderr] --> src/lib.rs:248:47 Nov 28 13:58:05.610 INFO [stderr] | Nov 28 13:58:05.610 INFO [stderr] 248 | let mut pieces: HashMap = HashMap::new(); Nov 28 13:58:05.610 INFO [stderr] | ^^^^^^^^^^^^ the trait `std::hash::Hash` is not implemented for `Pos` Nov 28 13:58:05.610 INFO [stderr] | Nov 28 13:58:05.611 INFO [stderr] = note: required by `>::new` Nov 28 13:58:05.611 INFO [stderr] Nov 28 13:58:05.648 INFO [stderr] error[E0599]: no method named `insert` found for type `std::collections::HashMap` in the current scope Nov 28 13:58:05.648 INFO [stderr] --> src/lib.rs:255:28 Nov 28 13:58:05.648 INFO [stderr] | Nov 28 13:58:05.648 INFO [stderr] 255 | pieces.insert(Pos { x: j, y: i }, cell_at); Nov 28 13:58:05.648 INFO [stderr] | ^^^^^^ Nov 28 13:58:05.648 INFO [stderr] | Nov 28 13:58:05.648 INFO [stderr] = note: the method `insert` exists but the following trait bounds were not satisfied: Nov 28 13:58:05.648 INFO [stderr] `Pos : std::hash::Hash` Nov 28 13:58:05.648 INFO [stderr] Nov 28 13:58:05.651 INFO [stderr] error[E0599]: no method named `iter` found for type `std::collections::HashMap` in the current scope Nov 28 13:58:05.651 INFO [stderr] --> src/lib.rs:276:36 Nov 28 13:58:05.651 INFO [stderr] | Nov 28 13:58:05.651 INFO [stderr] 276 | for (pos, piece) in pieces.iter() { Nov 28 13:58:05.651 INFO [stderr] | ^^^^ Nov 28 13:58:05.651 INFO [stderr] | Nov 28 13:58:05.651 INFO [stderr] = note: the method `iter` exists but the following trait bounds were not satisfied: Nov 28 13:58:05.651 INFO [stderr] `Pos : std::hash::Hash` Nov 28 13:58:05.651 INFO [stderr] Nov 28 13:58:05.655 INFO [stderr] error[E0308]: mismatched types Nov 28 13:58:05.655 INFO [stderr] --> src/lib.rs:279:35 Nov 28 13:58:05.656 INFO [stderr] | Nov 28 13:58:05.656 INFO [stderr] 279 | if positions.contains(opposing_king_pos) { Nov 28 13:58:05.656 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Nov 28 13:58:05.656 INFO [stderr] | | Nov 28 13:58:05.656 INFO [stderr] | expected reference, found struct `Pos` Nov 28 13:58:05.656 INFO [stderr] | help: consider borrowing here: `&opposing_king_pos` Nov 28 13:58:05.656 INFO [stderr] | Nov 28 13:58:05.656 INFO [stderr] = note: expected type `&_` Nov 28 13:58:05.656 INFO [stderr] found type `Pos` Nov 28 13:58:05.656 INFO [stderr] Nov 28 13:58:05.656 INFO [stderr] error[E0308]: mismatched types Nov 28 13:58:05.656 INFO [stderr] --> src/lib.rs:298:48 Nov 28 13:58:05.656 INFO [stderr] | Nov 28 13:58:05.656 INFO [stderr] 298 | pub fn check_board(&self) -> Option { Nov 28 13:58:05.656 INFO [stderr] | ________________________________________________^ Nov 28 13:58:05.656 INFO [stderr] 299 | | let white_pieces = self.get_cells_of_color(Color::White); Nov 28 13:58:05.656 INFO [stderr] 300 | | let black_king = self.get_pos_of_piece(PieceKind::King, Color::Black); Nov 28 13:58:05.656 INFO [stderr] 301 | | let black_king_checked = self.check_for_pieces(white_pieces, black_king.unwrap()); Nov 28 13:58:05.656 INFO [stderr] ... | Nov 28 13:58:05.656 INFO [stderr] 323 | | }*/ Nov 28 13:58:05.656 INFO [stderr] 324 | | } Nov 28 13:58:05.656 INFO [stderr] | |_____^ expected enum `std::option::Option`, found () Nov 28 13:58:05.656 INFO [stderr] | Nov 28 13:58:05.656 INFO [stderr] = note: expected type `std::option::Option` Nov 28 13:58:05.656 INFO [stderr] found type `()` Nov 28 13:58:05.656 INFO [stderr] Nov 28 13:58:05.660 INFO [stderr] error: aborting due to 5 previous errors Nov 28 13:58:05.660 INFO [stderr] Nov 28 13:58:05.660 INFO [stderr] Some errors occurred: E0277, E0308, E0599. Nov 28 13:58:05.660 INFO [stderr] For more information about an error, try `rustc --explain E0277`. Nov 28 13:58:05.666 INFO [stderr] error: Could not compile `rust-chess`. Nov 28 13:58:05.666 INFO [stderr] warning: build failed, waiting for other jobs to finish... Nov 28 13:58:06.004 INFO [stderr] error[E0277]: the trait bound `Pos: std::hash::Hash` is not satisfied Nov 28 13:58:06.004 INFO [stderr] --> src/lib.rs:248:47 Nov 28 13:58:06.004 INFO [stderr] | Nov 28 13:58:06.004 INFO [stderr] 248 | let mut pieces: HashMap = HashMap::new(); Nov 28 13:58:06.004 INFO [stderr] | ^^^^^^^^^^^^ the trait `std::hash::Hash` is not implemented for `Pos` Nov 28 13:58:06.004 INFO [stderr] | Nov 28 13:58:06.004 INFO [stderr] = note: required by `>::new` Nov 28 13:58:06.004 INFO [stderr] Nov 28 13:58:06.026 INFO [stderr] error[E0599]: no method named `insert` found for type `std::collections::HashMap` in the current scope Nov 28 13:58:06.026 INFO [stderr] --> src/lib.rs:255:28 Nov 28 13:58:06.027 INFO [stderr] | Nov 28 13:58:06.027 INFO [stderr] 255 | pieces.insert(Pos { x: j, y: i }, cell_at); Nov 28 13:58:06.027 INFO [stderr] | ^^^^^^ Nov 28 13:58:06.027 INFO [stderr] | Nov 28 13:58:06.027 INFO [stderr] = note: the method `insert` exists but the following trait bounds were not satisfied: Nov 28 13:58:06.027 INFO [stderr] `Pos : std::hash::Hash` Nov 28 13:58:06.027 INFO [stderr] Nov 28 13:58:06.032 INFO [stderr] error[E0599]: no method named `iter` found for type `std::collections::HashMap` in the current scope Nov 28 13:58:06.032 INFO [stderr] --> src/lib.rs:276:36 Nov 28 13:58:06.032 INFO [stderr] | Nov 28 13:58:06.032 INFO [stderr] 276 | for (pos, piece) in pieces.iter() { Nov 28 13:58:06.032 INFO [stderr] | ^^^^ Nov 28 13:58:06.032 INFO [stderr] | Nov 28 13:58:06.032 INFO [stderr] = note: the method `iter` exists but the following trait bounds were not satisfied: Nov 28 13:58:06.032 INFO [stderr] `Pos : std::hash::Hash` Nov 28 13:58:06.032 INFO [stderr] Nov 28 13:58:06.032 INFO [stderr] error[E0308]: mismatched types Nov 28 13:58:06.032 INFO [stderr] --> src/lib.rs:279:35 Nov 28 13:58:06.032 INFO [stderr] | Nov 28 13:58:06.032 INFO [stderr] 279 | if positions.contains(opposing_king_pos) { Nov 28 13:58:06.032 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Nov 28 13:58:06.032 INFO [stderr] | | Nov 28 13:58:06.032 INFO [stderr] | expected reference, found struct `Pos` Nov 28 13:58:06.032 INFO [stderr] | help: consider borrowing here: `&opposing_king_pos` Nov 28 13:58:06.032 INFO [stderr] | Nov 28 13:58:06.032 INFO [stderr] = note: expected type `&_` Nov 28 13:58:06.032 INFO [stderr] found type `Pos` Nov 28 13:58:06.032 INFO [stderr] Nov 28 13:58:06.032 INFO [stderr] error[E0308]: mismatched types Nov 28 13:58:06.032 INFO [stderr] --> src/lib.rs:298:48 Nov 28 13:58:06.032 INFO [stderr] | Nov 28 13:58:06.032 INFO [stderr] 298 | pub fn check_board(&self) -> Option { Nov 28 13:58:06.032 INFO [stderr] | ________________________________________________^ Nov 28 13:58:06.032 INFO [stderr] 299 | | let white_pieces = self.get_cells_of_color(Color::White); Nov 28 13:58:06.032 INFO [stderr] 300 | | let black_king = self.get_pos_of_piece(PieceKind::King, Color::Black); Nov 28 13:58:06.032 INFO [stderr] 301 | | let black_king_checked = self.check_for_pieces(white_pieces, black_king.unwrap()); Nov 28 13:58:06.032 INFO [stderr] ... | Nov 28 13:58:06.032 INFO [stderr] 323 | | }*/ Nov 28 13:58:06.032 INFO [stderr] 324 | | } Nov 28 13:58:06.032 INFO [stderr] | |_____^ expected enum `std::option::Option`, found () Nov 28 13:58:06.032 INFO [stderr] | Nov 28 13:58:06.032 INFO [stderr] = note: expected type `std::option::Option` Nov 28 13:58:06.032 INFO [stderr] found type `()` Nov 28 13:58:06.032 INFO [stderr] Nov 28 13:58:06.037 INFO [stderr] error: aborting due to 5 previous errors Nov 28 13:58:06.037 INFO [stderr] Nov 28 13:58:06.037 INFO [stderr] Some errors occurred: E0277, E0308, E0599. Nov 28 13:58:06.037 INFO [stderr] For more information about an error, try `rustc --explain E0277`. Nov 28 13:58:06.043 INFO [stderr] error: Could not compile `rust-chess`. Nov 28 13:58:06.043 INFO [stderr] Nov 28 13:58:06.043 INFO [stderr] To learn more, run the command again with --verbose. Nov 28 13:58:06.044 INFO [stderr] su: No module specific data is present Nov 28 13:58:06.636 INFO running `"docker" "inspect" "ee5aa938edd527b492746d8c31b0aee3786d96caff364cd7ffea5b2e856a520f"` Nov 28 13:58:06.803 INFO running `"docker" "rm" "-f" "ee5aa938edd527b492746d8c31b0aee3786d96caff364cd7ffea5b2e856a520f"` Nov 28 13:58:06.968 INFO [stdout] ee5aa938edd527b492746d8c31b0aee3786d96caff364cd7ffea5b2e856a520f