[INFO] cloning repository https://github.com/Amirth24/chess_lib_rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Amirth24/chess_lib_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmirth24%2Fchess_lib_rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmirth24%2Fchess_lib_rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4af514cedc4d77ef84e446adb0aac9146fdbfc59 [INFO] checking Amirth24/chess_lib_rs against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmirth24%2Fchess_lib_rs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Amirth24/chess_lib_rs on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Amirth24/chess_lib_rs [INFO] finished tweaking git repo https://github.com/Amirth24/chess_lib_rs [INFO] tweaked toml for git repo https://github.com/Amirth24/chess_lib_rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Amirth24/chess_lib_rs 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bf09e15b2ea0385ad1d2c1038ff02515182eaeeb0380e9e035b7e7a17b63c4a4 [INFO] running `Command { std: "docker" "start" "-a" "bf09e15b2ea0385ad1d2c1038ff02515182eaeeb0380e9e035b7e7a17b63c4a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bf09e15b2ea0385ad1d2c1038ff02515182eaeeb0380e9e035b7e7a17b63c4a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf09e15b2ea0385ad1d2c1038ff02515182eaeeb0380e9e035b7e7a17b63c4a4", kill_on_drop: false }` [INFO] [stdout] bf09e15b2ea0385ad1d2c1038ff02515182eaeeb0380e9e035b7e7a17b63c4a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 32ecdee0b4fd78b8289b24c6e8abcbc3d6af532425339dfb67e7e71ec4017828 [INFO] running `Command { std: "docker" "start" "-a" "32ecdee0b4fd78b8289b24c6e8abcbc3d6af532425339dfb67e7e71ec4017828", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.6.3 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking aho-corasick v1.0.5 [INFO] [stderr] Checking regex-automata v0.3.8 [INFO] [stderr] Checking regex v1.9.5 [INFO] [stderr] Checking chess-lib-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `get_fen_slice` is never used [INFO] [stdout] --> src/board.rs:96:19 [INFO] [stdout] | [INFO] [stdout] 14 | impl GameBoard { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 96 | pub(super) fn get_fen_slice(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `piece_type` is never used [INFO] [stdout] --> src/pieces.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl Piece { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 32 | pub fn piece_type(&self) -> PieceType { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_fen_slice` is never used [INFO] [stdout] --> src/board.rs:96:19 [INFO] [stdout] | [INFO] [stdout] 14 | impl GameBoard { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 96 | pub(super) fn get_fen_slice(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.35s [INFO] running `Command { std: "docker" "inspect" "32ecdee0b4fd78b8289b24c6e8abcbc3d6af532425339dfb67e7e71ec4017828", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32ecdee0b4fd78b8289b24c6e8abcbc3d6af532425339dfb67e7e71ec4017828", kill_on_drop: false }` [INFO] [stdout] 32ecdee0b4fd78b8289b24c6e8abcbc3d6af532425339dfb67e7e71ec4017828 [INFO] checking Amirth24/chess_lib_rs against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmirth24%2Fchess_lib_rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Amirth24/chess_lib_rs on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Amirth24/chess_lib_rs [INFO] finished tweaking git repo https://github.com/Amirth24/chess_lib_rs [INFO] tweaked toml for git repo https://github.com/Amirth24/chess_lib_rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Amirth24/chess_lib_rs 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7ec41af32cfad947f169143b047ea33bfde2f1357b3bfab8d974d0c367f935dc [INFO] running `Command { std: "docker" "start" "-a" "7ec41af32cfad947f169143b047ea33bfde2f1357b3bfab8d974d0c367f935dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7ec41af32cfad947f169143b047ea33bfde2f1357b3bfab8d974d0c367f935dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ec41af32cfad947f169143b047ea33bfde2f1357b3bfab8d974d0c367f935dc", kill_on_drop: false }` [INFO] [stdout] 7ec41af32cfad947f169143b047ea33bfde2f1357b3bfab8d974d0c367f935dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e6f847bf3a0d9cabb4ecb0674894d6bbce5dc5fe763083b7714a8030104b5747 [INFO] running `Command { std: "docker" "start" "-a" "e6f847bf3a0d9cabb4ecb0674894d6bbce5dc5fe763083b7714a8030104b5747", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.6.3 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking aho-corasick v1.0.5 [INFO] [stderr] Checking regex-automata v0.3.8 [INFO] [stderr] Checking regex v1.9.5 [INFO] [stderr] Checking chess-lib-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `get_fen_slice` is never used [INFO] [stdout] --> src/board.rs:96:19 [INFO] [stdout] | [INFO] [stdout] 14 | impl GameBoard { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 96 | pub(super) fn get_fen_slice(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `piece_type` is never used [INFO] [stdout] --> src/pieces.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl Piece { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 32 | pub fn piece_type(&self) -> PieceType { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/game.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 36 | let board = GameBoard::build_board_from_fen(fen_slices.next().unwrap()); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 63 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 64 | | board, [INFO] [stdout] 65 | | fen_str: fen_str.to_string(), [INFO] [stdout] 66 | | players, [INFO] [stdout] 67 | | current_player, [INFO] [stdout] 68 | | move_history: Vec::new() [INFO] [stdout] 69 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/game.rs:61:32 [INFO] [stdout] | [INFO] [stdout] 61 | .for_each(|(i, pl)|pl.clone().borrow_mut().set_castle_prev(castle_previleges[i])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_fen_slice` is never used [INFO] [stdout] --> src/board.rs:96:19 [INFO] [stdout] | [INFO] [stdout] 14 | impl GameBoard { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 96 | pub(super) fn get_fen_slice(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/game.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 36 | let board = GameBoard::build_board_from_fen(fen_slices.next().unwrap()); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 63 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 64 | | board, [INFO] [stdout] 65 | | fen_str: fen_str.to_string(), [INFO] [stdout] 66 | | players, [INFO] [stdout] 67 | | current_player, [INFO] [stdout] 68 | | move_history: Vec::new() [INFO] [stdout] 69 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/game.rs:61:32 [INFO] [stdout] | [INFO] [stdout] 61 | .for_each(|(i, pl)|pl.clone().borrow_mut().set_castle_prev(castle_previleges[i])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `chess-lib-rs` (lib) due to 3 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `chess-lib-rs` (lib test) due to 3 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "e6f847bf3a0d9cabb4ecb0674894d6bbce5dc5fe763083b7714a8030104b5747", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6f847bf3a0d9cabb4ecb0674894d6bbce5dc5fe763083b7714a8030104b5747", kill_on_drop: false }` [INFO] [stdout] e6f847bf3a0d9cabb4ecb0674894d6bbce5dc5fe763083b7714a8030104b5747