[INFO] updating cached repository https://github.com/sivertjoe/Future-chess [INFO] running `"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"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 325f770c099533c3ced70f75fdd52d2c643a2ade [INFO] checking sivertjoe/Future-chess against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsivertjoe%2FFuture-chess" "/workspace/builds/worker-2/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sivertjoe/Future-chess on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/sivertjoe/Future-chess [INFO] finished tweaking git repo https://github.com/sivertjoe/Future-chess [INFO] tweaked toml for git repo https://github.com/sivertjoe/Future-chess written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/sivertjoe/Future-chess already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "/opt/rustwide/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 223e5de1854bfbc862e6405c2ee9964202b9432f7b3cc5545c58ed320719fa5f [INFO] running `"docker" "start" "-a" "223e5de1854bfbc862e6405c2ee9964202b9432f7b3cc5545c58ed320719fa5f"` [INFO] [stderr] Compiling sfml-build v0.2.0 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling libc v0.2.45 [INFO] [stderr] Compiling num-bigint v0.2.1 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling memchr v2.1.2 [INFO] [stderr] Checking regex-syntax v0.6.4 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling csfml-system-sys v0.4.0 [INFO] [stderr] Compiling csfml-window-sys v0.4.0 [INFO] [stderr] Compiling csfml-graphics-sys v0.4.0 [INFO] [stderr] Compiling csfml-audio-sys v0.4.0 [INFO] [stderr] Checking sfml v0.14.0 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking chess_v2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pieces.rs:22:19 [INFO] [stderr] | [INFO] [stderr] 22 | pub rule: Box, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ChessPiece` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pieces.rs:26:25 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn new(typ: Box, color: Color) -> Piece<'a> [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ChessPiece` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pieces.rs:91:25 [INFO] [stderr] | [INFO] [stderr] 91 | pub fn new() -> Box [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ChessPiece` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pieces.rs:121:25 [INFO] [stderr] | [INFO] [stderr] 121 | pub fn new() -> Box [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ChessPiece` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pieces.rs:150:25 [INFO] [stderr] | [INFO] [stderr] 150 | pub fn new() -> Box [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ChessPiece` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pieces.rs:180:25 [INFO] [stderr] | [INFO] [stderr] 180 | pub fn new() -> Box [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ChessPiece` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pieces.rs:209:25 [INFO] [stderr] | [INFO] [stderr] 209 | pub fn new() -> Box [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ChessPiece` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pieces.rs:238:25 [INFO] [stderr] | [INFO] [stderr] 238 | pub fn new() -> Box [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ChessPiece` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:21:37 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn m_create_kings<'a>(set: &mut ChessSet) [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ChessSet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:27:36 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn p_create_king<'a>(set: &mut ChessSet, text: _Index) [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ChessSet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:36:34 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn m_create_queens(set: &mut ChessSet) [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ChessSet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:42:33 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn p_create_queen(set: &mut ChessSet, text: _Index) [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ChessSet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:51:33 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn m_create_pawns(set: &mut ChessSet) [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ChessSet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:57:29 [INFO] [stderr] | [INFO] [stderr] 57 | fn p_create_pawns(set: &mut ChessSet, color: Color) [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ChessSet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:72:34 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn m_create_bishop(set: &mut ChessSet) [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ChessSet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:79:33 [INFO] [stderr] | [INFO] [stderr] 79 | pub fn m_create_rooks(set: &mut ChessSet) [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ChessSet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:87:35 [INFO] [stderr] | [INFO] [stderr] 87 | pub fn m_create_knights(set: &mut ChessSet) [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ChessSet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:96:15 [INFO] [stderr] | [INFO] [stderr] 96 | set: &mut ChessSet, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ChessSet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:99:19 [INFO] [stderr] | [INFO] [stderr] 99 | create_func: &Fn() -> Box) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Box` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:99:31 [INFO] [stderr] | [INFO] [stderr] 99 | create_func: &Fn() -> Box) [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ChessPiece` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:108:15 [INFO] [stderr] | [INFO] [stderr] 108 | set: &mut ChessSet, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ChessSet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:111:19 [INFO] [stderr] | [INFO] [stderr] 111 | create_func: &Fn() -> Box [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Box` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:111:31 [INFO] [stderr] | [INFO] [stderr] 111 | create_func: &Fn() -> Box [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ChessPiece` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:123:29 [INFO] [stderr] | [INFO] [stderr] 123 | fn _create_piece<'a>(p: Box, color: Color) -> FutureResult, ()> [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ChessPiece` [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/mov_functions/rook.rs:71:28 [INFO] [stderr] | [INFO] [stderr] 71 | return future::err(());; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/highlight.rs:41:22 [INFO] [stderr] | [INFO] [stderr] 41 | target: &mut sfml::graphics::RenderTarget, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn sfml::graphics::RenderTarget` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/arrow.rs:94:22 [INFO] [stderr] | [INFO] [stderr] 94 | target: &mut sfml::graphics::RenderTarget, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn sfml::graphics::RenderTarget` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pieces.rs:22:19 [INFO] [stderr] | [INFO] [stderr] 22 | pub rule: Box, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ChessPiece` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pieces.rs:26:25 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn new(typ: Box, color: Color) -> Piece<'a> [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ChessPiece` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pieces.rs:91:25 [INFO] [stderr] | [INFO] [stderr] 91 | pub fn new() -> Box [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ChessPiece` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pieces.rs:121:25 [INFO] [stderr] | [INFO] [stderr] 121 | pub fn new() -> Box [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ChessPiece` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pieces.rs:150:25 [INFO] [stderr] | [INFO] [stderr] 150 | pub fn new() -> Box [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ChessPiece` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pieces.rs:180:25 [INFO] [stderr] | [INFO] [stderr] 180 | pub fn new() -> Box [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ChessPiece` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pieces.rs:209:25 [INFO] [stderr] | [INFO] [stderr] 209 | pub fn new() -> Box [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ChessPiece` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pieces.rs:238:25 [INFO] [stderr] | [INFO] [stderr] 238 | pub fn new() -> Box [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ChessPiece` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:21:37 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn m_create_kings<'a>(set: &mut ChessSet) [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ChessSet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:27:36 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn p_create_king<'a>(set: &mut ChessSet, text: _Index) [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ChessSet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:36:34 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn m_create_queens(set: &mut ChessSet) [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ChessSet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:42:33 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn p_create_queen(set: &mut ChessSet, text: _Index) [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ChessSet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:51:33 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn m_create_pawns(set: &mut ChessSet) [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ChessSet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:57:29 [INFO] [stderr] | [INFO] [stderr] 57 | fn p_create_pawns(set: &mut ChessSet, color: Color) [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ChessSet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:72:34 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn m_create_bishop(set: &mut ChessSet) [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ChessSet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:79:33 [INFO] [stderr] | [INFO] [stderr] 79 | pub fn m_create_rooks(set: &mut ChessSet) [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ChessSet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:87:35 [INFO] [stderr] | [INFO] [stderr] 87 | pub fn m_create_knights(set: &mut ChessSet) [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ChessSet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:96:15 [INFO] [stderr] | [INFO] [stderr] 96 | set: &mut ChessSet, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ChessSet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:99:19 [INFO] [stderr] | [INFO] [stderr] 99 | create_func: &Fn() -> Box) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Box` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:99:31 [INFO] [stderr] | [INFO] [stderr] 99 | create_func: &Fn() -> Box) [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ChessPiece` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:108:15 [INFO] [stderr] | [INFO] [stderr] 108 | set: &mut ChessSet, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ChessSet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:111:19 [INFO] [stderr] | [INFO] [stderr] 111 | create_func: &Fn() -> Box [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Box` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:111:31 [INFO] [stderr] | [INFO] [stderr] 111 | create_func: &Fn() -> Box [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ChessPiece` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/new_piece_creator.rs:123:29 [INFO] [stderr] | [INFO] [stderr] 123 | fn _create_piece<'a>(p: Box, color: Color) -> FutureResult, ()> [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn ChessPiece` [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/mov_functions/rook.rs:71:28 [INFO] [stderr] | [INFO] [stderr] 71 | return future::err(());; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/highlight.rs:41:22 [INFO] [stderr] | [INFO] [stderr] 41 | target: &mut sfml::graphics::RenderTarget, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn sfml::graphics::RenderTarget` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/arrow.rs:94:22 [INFO] [stderr] | [INFO] [stderr] 94 | target: &mut sfml::graphics::RenderTarget, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn sfml::graphics::RenderTarget` [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/mov_functions/rook.rs:71:28 [INFO] [stderr] | [INFO] [stderr] 71 | return future::err(());; [INFO] [stderr] | ---------------------- ^ unreachable statement [INFO] [stderr] | | [INFO] [stderr] | any code following this expression is unreachable [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/mov_functions/rook.rs:71:28 [INFO] [stderr] | [INFO] [stderr] 71 | return future::err(());; [INFO] [stderr] | ---------------------- ^ unreachable statement [INFO] [stderr] | | [INFO] [stderr] | any code following this expression is unreachable [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.93s [INFO] running `"docker" "inspect" "223e5de1854bfbc862e6405c2ee9964202b9432f7b3cc5545c58ed320719fa5f"` [INFO] running `"docker" "rm" "-f" "223e5de1854bfbc862e6405c2ee9964202b9432f7b3cc5545c58ed320719fa5f"` [INFO] [stdout] 223e5de1854bfbc862e6405c2ee9964202b9432f7b3cc5545c58ed320719fa5f