[INFO] cloning repository https://github.com/terminalnode/adventofcode2023 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/terminalnode/adventofcode2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fterminalnode%2Fadventofcode2023", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fterminalnode%2Fadventofcode2023'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d8b9518b7d66f5d227a443414259f979df16421e [INFO] checking terminalnode/adventofcode2023 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fterminalnode%2Fadventofcode2023" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/terminalnode/adventofcode2023 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/terminalnode/adventofcode2023 [INFO] finished tweaking git repo https://github.com/terminalnode/adventofcode2023 [INFO] tweaked toml for git repo https://github.com/terminalnode/adventofcode2023 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/terminalnode/adventofcode2023 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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 1118cbd0424963fdcf82e13363a1efc1a43ac31eb20b16b4e37406d53757fb53 [INFO] running `Command { std: "docker" "start" "-a" "1118cbd0424963fdcf82e13363a1efc1a43ac31eb20b16b4e37406d53757fb53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1118cbd0424963fdcf82e13363a1efc1a43ac31eb20b16b4e37406d53757fb53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1118cbd0424963fdcf82e13363a1efc1a43ac31eb20b16b4e37406d53757fb53", kill_on_drop: false }` [INFO] [stdout] 1118cbd0424963fdcf82e13363a1efc1a43ac31eb20b16b4e37406d53757fb53 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 03707ce13156f9ba94a1aba7656eacc7f5b490c0acd3e7ba92e38204de165fef [INFO] running `Command { std: "docker" "start" "-a" "03707ce13156f9ba94a1aba7656eacc7f5b490c0acd3e7ba92e38204de165fef", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking aoc2023 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `move_opt_dir`, `up`, `down`, `left`, and `right` are never used [INFO] [stdout] --> src/util/point2.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait Point2DExt { [INFO] [stdout] | ---------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 21 | fn move_opt_dir( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | fn up(&self) -> Option { self.north() } [INFO] [stdout] | ^^ [INFO] [stdout] 60 | fn down(&self) -> Option { self.south() } [INFO] [stdout] | ^^^^ [INFO] [stdout] 61 | fn left(&self) -> Option { self.west() } [INFO] [stdout] | ^^^^ [INFO] [stdout] 62 | fn right(&self) -> Option { self.east() } [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_row`, `set_point`, `is_edge`, and `find_all` are never used [INFO] [stdout] --> src/util/matrix2.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait Matrix2DExt where T: PartialEq { [INFO] [stdout] | ----------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 9 | fn get_row(&self, y: usize) -> Option<&Vec>; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | fn set_point(&mut self, point: Point2D, value: T) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | fn is_edge(&self, point: Point2D) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | fn find_all(&self, value: &T) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `move_opt_dir`, `up`, `down`, `left`, and `right` are never used [INFO] [stdout] --> src/util/point2.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait Point2DExt { [INFO] [stdout] | ---------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 21 | fn move_opt_dir( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | fn up(&self) -> Option { self.north() } [INFO] [stdout] | ^^ [INFO] [stdout] 60 | fn down(&self) -> Option { self.south() } [INFO] [stdout] | ^^^^ [INFO] [stdout] 61 | fn left(&self) -> Option { self.west() } [INFO] [stdout] | ^^^^ [INFO] [stdout] 62 | fn right(&self) -> Option { self.east() } [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_row`, `set_point`, `is_edge`, and `find_all` are never used [INFO] [stdout] --> src/util/matrix2.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait Matrix2DExt where T: PartialEq { [INFO] [stdout] | ----------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 9 | fn get_row(&self, y: usize) -> Option<&Vec>; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | fn set_point(&mut self, point: Point2D, value: T) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | fn is_edge(&self, point: Point2D) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | fn find_all(&self, value: &T) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.37s [INFO] running `Command { std: "docker" "inspect" "03707ce13156f9ba94a1aba7656eacc7f5b490c0acd3e7ba92e38204de165fef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03707ce13156f9ba94a1aba7656eacc7f5b490c0acd3e7ba92e38204de165fef", kill_on_drop: false }` [INFO] [stdout] 03707ce13156f9ba94a1aba7656eacc7f5b490c0acd3e7ba92e38204de165fef [INFO] checking terminalnode/adventofcode2023 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%2Fterminalnode%2Fadventofcode2023" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/terminalnode/adventofcode2023 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/terminalnode/adventofcode2023 [INFO] finished tweaking git repo https://github.com/terminalnode/adventofcode2023 [INFO] tweaked toml for git repo https://github.com/terminalnode/adventofcode2023 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/terminalnode/adventofcode2023 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-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c1bd0c57fc11f89e1d9ad097f71ebff297a5857e4445e9b2ac1a7c2968026de5 [INFO] running `Command { std: "docker" "start" "-a" "c1bd0c57fc11f89e1d9ad097f71ebff297a5857e4445e9b2ac1a7c2968026de5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c1bd0c57fc11f89e1d9ad097f71ebff297a5857e4445e9b2ac1a7c2968026de5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1bd0c57fc11f89e1d9ad097f71ebff297a5857e4445e9b2ac1a7c2968026de5", kill_on_drop: false }` [INFO] [stdout] c1bd0c57fc11f89e1d9ad097f71ebff297a5857e4445e9b2ac1a7c2968026de5 [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 -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] 4c4506b2be4591d6457c3753b7fbbd5b200ad1f79d428d08638aea64d8f313e1 [INFO] running `Command { std: "docker" "start" "-a" "4c4506b2be4591d6457c3753b7fbbd5b200ad1f79d428d08638aea64d8f313e1", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking aoc2023 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `move_opt_dir`, `up`, `down`, `left`, and `right` are never used [INFO] [stdout] --> src/util/point2.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait Point2DExt { [INFO] [stdout] | ---------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 21 | fn move_opt_dir( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | fn up(&self) -> Option { self.north() } [INFO] [stdout] | ^^ [INFO] [stdout] 60 | fn down(&self) -> Option { self.south() } [INFO] [stdout] | ^^^^ [INFO] [stdout] 61 | fn left(&self) -> Option { self.west() } [INFO] [stdout] | ^^^^ [INFO] [stdout] 62 | fn right(&self) -> Option { self.east() } [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_row`, `set_point`, `is_edge`, and `find_all` are never used [INFO] [stdout] --> src/util/matrix2.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait Matrix2DExt where T: PartialEq { [INFO] [stdout] | ----------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 9 | fn get_row(&self, y: usize) -> Option<&Vec>; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | fn set_point(&mut self, point: Point2D, value: T) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | fn is_edge(&self, point: Point2D) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | fn find_all(&self, value: &T) -> Vec { [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/solution/solution.rs:39:21 [INFO] [stdout] | [INFO] [stdout] 39 | .filter_map(|num| num.parse::().ok()) [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/solution/day10.rs:105:6 [INFO] [stdout] | [INFO] [stdout] 61 | let mut unfiltered_map = HashMap::new(); [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 91 | let mut map = HashMap::new(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 105 | Ok(MapInfo { map, grid, start, max_x, max_y }) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/solution/day16.rs:111:5 [INFO] [stdout] | [INFO] [stdout] 88 | let mut rays = HashSet::new(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 111 | Ok(rays.iter().map(|p| p.pos).collect::>().len()) [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] warning: methods `move_opt_dir`, `up`, `down`, `left`, and `right` are never used [INFO] [stdout] --> src/util/point2.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait Point2DExt { [INFO] [stdout] | ---------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 21 | fn move_opt_dir( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | fn up(&self) -> Option { self.north() } [INFO] [stdout] | ^^ [INFO] [stdout] 60 | fn down(&self) -> Option { self.south() } [INFO] [stdout] | ^^^^ [INFO] [stdout] 61 | fn left(&self) -> Option { self.west() } [INFO] [stdout] | ^^^^ [INFO] [stdout] 62 | fn right(&self) -> Option { self.east() } [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/solution/day21.rs:30:6 [INFO] [stdout] | [INFO] [stdout] 16 | let mut rocks = HashSet::new(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 30 | Ok((start, rocks)) [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] warning: methods `get_row`, `set_point`, `is_edge`, and `find_all` are never used [INFO] [stdout] --> src/util/matrix2.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait Matrix2DExt where T: PartialEq { [INFO] [stdout] | ----------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 9 | fn get_row(&self, y: usize) -> Option<&Vec>; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | fn set_point(&mut self, point: Point2D, value: T) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | fn is_edge(&self, point: Point2D) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | fn find_all(&self, value: &T) -> Vec { [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/solution/solution.rs:39:21 [INFO] [stdout] | [INFO] [stdout] 39 | .filter_map(|num| num.parse::().ok()) [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/solution/day10.rs:105:6 [INFO] [stdout] | [INFO] [stdout] 61 | let mut unfiltered_map = HashMap::new(); [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 91 | let mut map = HashMap::new(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 105 | Ok(MapInfo { map, grid, start, max_x, max_y }) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/solution/day16.rs:111:5 [INFO] [stdout] | [INFO] [stdout] 88 | let mut rays = HashSet::new(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 111 | Ok(rays.iter().map(|p| p.pos).collect::>().len()) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/solution/day21.rs:30:6 [INFO] [stdout] | [INFO] [stdout] 16 | let mut rocks = HashSet::new(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 30 | Ok((start, rocks)) [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 4 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc2023` (bin "aoc2023" test) due to 5 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `aoc2023` (bin "aoc2023") due to 5 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "4c4506b2be4591d6457c3753b7fbbd5b200ad1f79d428d08638aea64d8f313e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c4506b2be4591d6457c3753b7fbbd5b200ad1f79d428d08638aea64d8f313e1", kill_on_drop: false }` [INFO] [stdout] 4c4506b2be4591d6457c3753b7fbbd5b200ad1f79d428d08638aea64d8f313e1