[INFO] cloning repository https://github.com/nzentzis/aoc2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nzentzis/aoc2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnzentzis%2Faoc2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnzentzis%2Faoc2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 45e5565f9d6fa3804ab12a007ddadedb407c382f
[INFO] checking nzentzis/aoc2023 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnzentzis%2Faoc2023" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nzentzis/aoc2023 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/nzentzis/aoc2023
[INFO] finished tweaking git repo https://github.com/nzentzis/aoc2023
[INFO] tweaked toml for git repo https://github.com/nzentzis/aoc2023 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/nzentzis/aoc2023 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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 5b4ff278d77ecc48e0dd3fb042bd74abe73a0adec53dffb9cd1e1d1b87c2cc43
[INFO] running `Command { std: "docker" "start" "-a" "5b4ff278d77ecc48e0dd3fb042bd74abe73a0adec53dffb9cd1e1d1b87c2cc43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b4ff278d77ecc48e0dd3fb042bd74abe73a0adec53dffb9cd1e1d1b87c2cc43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b4ff278d77ecc48e0dd3fb042bd74abe73a0adec53dffb9cd1e1d1b87c2cc43", kill_on_drop: false }`
[INFO] [stdout] 5b4ff278d77ecc48e0dd3fb042bd74abe73a0adec53dffb9cd1e1d1b87c2cc43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] b15c36ab39313582bb80ce535b4a5aa341b8d7e7258b0f4ccfc99c905db92cdf
[INFO] running `Command { std: "docker" "start" "-a" "b15c36ab39313582bb80ce535b4a5aa341b8d7e7258b0f4ccfc99c905db92cdf", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking aho-corasick v1.1.2
[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: unused import: `anyhow`
[INFO] [stdout]  --> src/p03.rs:1:14
[INFO] [stdout]   |
[INFO] [stdout] 1 | use anyhow::{anyhow, Result};
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow`
[INFO] [stdout]  --> src/p03.rs:1:14
[INFO] [stdout]   |
[INFO] [stdout] 1 | use anyhow::{anyhow, Result};
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.54s
[INFO] running `Command { std: "docker" "inspect" "b15c36ab39313582bb80ce535b4a5aa341b8d7e7258b0f4ccfc99c905db92cdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b15c36ab39313582bb80ce535b4a5aa341b8d7e7258b0f4ccfc99c905db92cdf", kill_on_drop: false }`
[INFO] [stdout] b15c36ab39313582bb80ce535b4a5aa341b8d7e7258b0f4ccfc99c905db92cdf
[INFO] checking nzentzis/aoc2023 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%2Fnzentzis%2Faoc2023" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nzentzis/aoc2023 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/nzentzis/aoc2023
[INFO] finished tweaking git repo https://github.com/nzentzis/aoc2023
[INFO] tweaked toml for git repo https://github.com/nzentzis/aoc2023 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/nzentzis/aoc2023 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1974b24645e81f47200ed27cffdd9138b8414252669e22c080605057616c1627
[INFO] running `Command { std: "docker" "start" "-a" "1974b24645e81f47200ed27cffdd9138b8414252669e22c080605057616c1627", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1974b24645e81f47200ed27cffdd9138b8414252669e22c080605057616c1627", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1974b24645e81f47200ed27cffdd9138b8414252669e22c080605057616c1627", kill_on_drop: false }`
[INFO] [stdout] 1974b24645e81f47200ed27cffdd9138b8414252669e22c080605057616c1627
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f1546759759a13203748301504c7735d8d9cc68e01648e52be32a9adee98b099
[INFO] running `Command { std: "docker" "start" "-a" "f1546759759a13203748301504c7735d8d9cc68e01648e52be32a9adee98b099", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]     Checking aho-corasick v1.1.2
[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: unused import: `anyhow`
[INFO] [stdout]  --> src/p03.rs:1:14
[INFO] [stdout]   |
[INFO] [stdout] 1 | use anyhow::{anyhow, Result};
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow`
[INFO] [stdout]  --> src/p03.rs:1:14
[INFO] [stdout]   |
[INFO] [stdout] 1 | use anyhow::{anyhow, Result};
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` 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/grid.rs:242:9
[INFO] [stdout]     |
[INFO] [stdout] 239 |     pub fn find(&self, val: T) -> impl Iterator<Item=GridPoint<T>> {
[INFO] [stdout]     |                        ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 242 |         self.points().filter(move |p| p.deref() == &val)
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/grid.rs:242:30
[INFO] [stdout]     |
[INFO] [stdout] 239 |     pub fn find(&self, val: T) -> impl Iterator<Item=GridPoint<T>> {
[INFO] [stdout]     |                        ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 242 |         self.points().filter(move |p| p.deref() == &val)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/util.rs:43:30
[INFO] [stdout]    |
[INFO] [stdout] 43 |     read_lines(input, |line| T::from_str(line).map_err(|e| e.into()))
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/util.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let mut data = Vec::new();
[INFO] [stdout]    |             ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 84 |     Ok(Grid::from_data(data, width.unwrap_or(0)))
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/p01.rs:147:31
[INFO] [stdout]     |
[INFO] [stdout] 147 |          .map(|l| calibration(l.digits1()).ok_or_else(|| anyhow!("invalid input line")))
[INFO] [stdout]     |                               ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/p01.rs:153:31
[INFO] [stdout]     |
[INFO] [stdout] 153 |          .map(|l| calibration(l.digits3()).ok_or_else(|| anyhow!("invalid input line")))
[INFO] [stdout]     |                               ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/main.rs:39:29
[INFO] [stdout]     |
[INFO] [stdout] 39  |             load_input: |d| $load(d).map(|x: Input| -> std::sync::Arc<dyn std::any::Any> {
[INFO] [stdout]     |                             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/p01.rs:157:1
[INFO] [stdout]     |
[INFO] [stdout] 157 | problem!(crate::util::load_lines => Vec<Line> => (solve1, solve2));
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/main.rs:44:17
[INFO] [stdout]     |
[INFO] [stdout] 42  |             solve1: Some(|input| {
[INFO] [stdout]     |                           ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 43  |                 let input = input.downcast_ref::<Input>().expect("Inconsistent data types");
[INFO] [stdout] 44  |                 ($solve1)(input).map(|x: _| -> Box<dyn std::fmt::Display + Send> {Box::new(x)})
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/p01.rs:157:1
[INFO] [stdout]     |
[INFO] [stdout] 157 | problem!(crate::util::load_lines => Vec<Line> => (solve1, solve2));
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/main.rs:48:17
[INFO] [stdout]     |
[INFO] [stdout] 46  |             solve2: Some(|input| {
[INFO] [stdout]     |                           ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 47  |                 let input = input.downcast_ref::<Input>().expect("Inconsistent data types");
[INFO] [stdout] 48  |                 ($solve2)(input).map(|x: _| -> Box<dyn std::fmt::Display + Send> {Box::new(x)})
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/p01.rs:157:1
[INFO] [stdout]     |
[INFO] [stdout] 157 | problem!(crate::util::load_lines => Vec<Line> => (solve1, solve2));
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/main.rs:39:29
[INFO] [stdout]    |
[INFO] [stdout] 39 |             load_input: |d| $load(d).map(|x: Input| -> std::sync::Arc<dyn std::any::Any> {
[INFO] [stdout]    |                             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/p02.rs:70:1
[INFO] [stdout]    |
[INFO] [stdout] 70 | problem!(load_input => Vec<Game> => (solve1, solve2));
[INFO] [stdout]    | ----------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/main.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 42 |             solve1: Some(|input| {
[INFO] [stdout]    |                           ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 43 |                 let input = input.downcast_ref::<Input>().expect("Inconsistent data types");
[INFO] [stdout] 44 |                 ($solve1)(input).map(|x: _| -> Box<dyn std::fmt::Display + Send> {Box::new(x)})
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/p02.rs:70:1
[INFO] [stdout]    |
[INFO] [stdout] 70 | problem!(load_input => Vec<Game> => (solve1, solve2));
[INFO] [stdout]    | ----------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/main.rs:48:17
[INFO] [stdout]    |
[INFO] [stdout] 46 |             solve2: Some(|input| {
[INFO] [stdout]    |                           ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 47 |                 let input = input.downcast_ref::<Input>().expect("Inconsistent data types");
[INFO] [stdout] 48 |                 ($solve2)(input).map(|x: _| -> Box<dyn std::fmt::Display + Send> {Box::new(x)})
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/p02.rs:70:1
[INFO] [stdout]    |
[INFO] [stdout] 70 | problem!(load_input => Vec<Game> => (solve1, solve2));
[INFO] [stdout]    | ----------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/p03.rs:87:8
[INFO] [stdout]    |
[INFO] [stdout] 79 |       let mut used_ids = HashSet::new();
[INFO] [stdout]    |               -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 87 |       Ok(used_ids.into_iter()
[INFO] [stdout]    |  ________^
[INFO] [stdout] 88 | |                .map(|id| map.numbers[id])
[INFO] [stdout]    | |_________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/main.rs:39:29
[INFO] [stdout]     |
[INFO] [stdout] 39  |             load_input: |d| $load(d).map(|x: Input| -> std::sync::Arc<dyn std::any::Any> {
[INFO] [stdout]     |                             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/p03.rs:127:1
[INFO] [stdout]     |
[INFO] [stdout] 127 | problem!(crate::util::load_grid => Grid<Cell> => (solve1, solve2));
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/main.rs:44:17
[INFO] [stdout]     |
[INFO] [stdout] 42  |             solve1: Some(|input| {
[INFO] [stdout]     |                           ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 43  |                 let input = input.downcast_ref::<Input>().expect("Inconsistent data types");
[INFO] [stdout] 44  |                 ($solve1)(input).map(|x: _| -> Box<dyn std::fmt::Display + Send> {Box::new(x)})
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/p03.rs:127:1
[INFO] [stdout]     |
[INFO] [stdout] 127 | problem!(crate::util::load_grid => Grid<Cell> => (solve1, solve2));
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/main.rs:48:17
[INFO] [stdout]     |
[INFO] [stdout] 46  |             solve2: Some(|input| {
[INFO] [stdout]     |                           ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 47  |                 let input = input.downcast_ref::<Input>().expect("Inconsistent data types");
[INFO] [stdout] 48  |                 ($solve2)(input).map(|x: _| -> Box<dyn std::fmt::Display + Send> {Box::new(x)})
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/p03.rs:127:1
[INFO] [stdout]     |
[INFO] [stdout] 127 | problem!(crate::util::load_grid => Grid<Cell> => (solve1, solve2));
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/main.rs:39:29
[INFO] [stdout]    |
[INFO] [stdout] 39 |             load_input: |d| $load(d).map(|x: Input| -> std::sync::Arc<dyn std::any::Any> {
[INFO] [stdout]    |                             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/p04.rs:67:1
[INFO] [stdout]    |
[INFO] [stdout] 67 | problem!(load_input => Vec<Card> => (solve1, solve2));
[INFO] [stdout]    | ----------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/main.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 42 |             solve1: Some(|input| {
[INFO] [stdout]    |                           ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 43 |                 let input = input.downcast_ref::<Input>().expect("Inconsistent data types");
[INFO] [stdout] 44 |                 ($solve1)(input).map(|x: _| -> Box<dyn std::fmt::Display + Send> {Box::new(x)})
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/p04.rs:67:1
[INFO] [stdout]    |
[INFO] [stdout] 67 | problem!(load_input => Vec<Card> => (solve1, solve2));
[INFO] [stdout]    | ----------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/main.rs:48:17
[INFO] [stdout]    |
[INFO] [stdout] 46 |             solve2: Some(|input| {
[INFO] [stdout]    |                           ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 47 |                 let input = input.downcast_ref::<Input>().expect("Inconsistent data types");
[INFO] [stdout] 48 |                 ($solve2)(input).map(|x: _| -> Box<dyn std::fmt::Display + Send> {Box::new(x)})
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/p04.rs:67:1
[INFO] [stdout]    |
[INFO] [stdout] 67 | problem!(load_input => Vec<Card> => (solve1, solve2));
[INFO] [stdout]    | ----------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/p05.rs:252:28
[INFO] [stdout]     |
[INFO] [stdout] 252 |              .flat_map(|x| input.seed_soil.map_range(x).collect::<Vec<_>>())
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/p05.rs:253:28
[INFO] [stdout]     |
[INFO] [stdout] 253 |              .flat_map(|x| input.soil_fert.map_range(x).collect::<Vec<_>>())
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/p05.rs:254:28
[INFO] [stdout]     |
[INFO] [stdout] 254 |              .flat_map(|x| input.fert_water.map_range(x).collect::<Vec<_>>())
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/p05.rs:255:28
[INFO] [stdout]     |
[INFO] [stdout] 255 |              .flat_map(|x| input.water_light.map_range(x).collect::<Vec<_>>())
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/p05.rs:256:28
[INFO] [stdout]     |
[INFO] [stdout] 256 |              .flat_map(|x| input.light_temp.map_range(x).collect::<Vec<_>>())
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/p05.rs:257:28
[INFO] [stdout]     |
[INFO] [stdout] 257 |              .flat_map(|x| input.temp_humid.map_range(x).collect::<Vec<_>>())
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/p05.rs:258:28
[INFO] [stdout]     |
[INFO] [stdout] 258 |              .flat_map(|x| input.humid_loc.map_range(x).collect::<Vec<_>>())
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/main.rs:39:29
[INFO] [stdout]     |
[INFO] [stdout] 39  |             load_input: |d| $load(d).map(|x: Input| -> std::sync::Arc<dyn std::any::Any> {
[INFO] [stdout]     |                             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/p05.rs:265:1
[INFO] [stdout]     |
[INFO] [stdout] 265 | problem!(load_input => Problem => (solve1, solve2));
[INFO] [stdout]     | --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/main.rs:44:17
[INFO] [stdout]     |
[INFO] [stdout] 42  |             solve1: Some(|input| {
[INFO] [stdout]     |                           ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 43  |                 let input = input.downcast_ref::<Input>().expect("Inconsistent data types");
[INFO] [stdout] 44  |                 ($solve1)(input).map(|x: _| -> Box<dyn std::fmt::Display + Send> {Box::new(x)})
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/p05.rs:265:1
[INFO] [stdout]     |
[INFO] [stdout] 265 | problem!(load_input => Problem => (solve1, solve2));
[INFO] [stdout]     | --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/main.rs:48:17
[INFO] [stdout]     |
[INFO] [stdout] 46  |             solve2: Some(|input| {
[INFO] [stdout]     |                           ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 47  |                 let input = input.downcast_ref::<Input>().expect("Inconsistent data types");
[INFO] [stdout] 48  |                 ($solve2)(input).map(|x: _| -> Box<dyn std::fmt::Display + Send> {Box::new(x)})
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/p05.rs:265:1
[INFO] [stdout]     |
[INFO] [stdout] 265 | problem!(load_input => Problem => (solve1, solve2));
[INFO] [stdout]     | --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 29 previous errors; 1 warning emitted
[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/grid.rs:242:9
[INFO] [stdout]     |
[INFO] [stdout] 239 |     pub fn find(&self, val: T) -> impl Iterator<Item=GridPoint<T>> {
[INFO] [stdout]     |                        ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 242 |         self.points().filter(move |p| p.deref() == &val)
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/grid.rs:242:30
[INFO] [stdout]     |
[INFO] [stdout] 239 |     pub fn find(&self, val: T) -> impl Iterator<Item=GridPoint<T>> {
[INFO] [stdout]     |                        ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 242 |         self.points().filter(move |p| p.deref() == &val)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/util.rs:43:30
[INFO] [stdout]    |
[INFO] [stdout] 43 |     read_lines(input, |line| T::from_str(line).map_err(|e| e.into()))
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/util.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let mut data = Vec::new();
[INFO] [stdout]    |             ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 84 |     Ok(Grid::from_data(data, width.unwrap_or(0)))
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/p01.rs:147:31
[INFO] [stdout]     |
[INFO] [stdout] 147 |          .map(|l| calibration(l.digits1()).ok_or_else(|| anyhow!("invalid input line")))
[INFO] [stdout]     |                               ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/p01.rs:153:31
[INFO] [stdout]     |
[INFO] [stdout] 153 |          .map(|l| calibration(l.digits3()).ok_or_else(|| anyhow!("invalid input line")))
[INFO] [stdout]     |                               ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/main.rs:39:29
[INFO] [stdout]     |
[INFO] [stdout] 39  |             load_input: |d| $load(d).map(|x: Input| -> std::sync::Arc<dyn std::any::Any> {
[INFO] [stdout]     |                             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/p01.rs:157:1
[INFO] [stdout]     |
[INFO] [stdout] 157 | problem!(crate::util::load_lines => Vec<Line> => (solve1, solve2));
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/main.rs:44:17
[INFO] [stdout]     |
[INFO] [stdout] 42  |             solve1: Some(|input| {
[INFO] [stdout]     |                           ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 43  |                 let input = input.downcast_ref::<Input>().expect("Inconsistent data types");
[INFO] [stdout] 44  |                 ($solve1)(input).map(|x: _| -> Box<dyn std::fmt::Display + Send> {Box::new(x)})
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/p01.rs:157:1
[INFO] [stdout]     |
[INFO] [stdout] 157 | problem!(crate::util::load_lines => Vec<Line> => (solve1, solve2));
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/main.rs:48:17
[INFO] [stdout]     |
[INFO] [stdout] 46  |             solve2: Some(|input| {
[INFO] [stdout]     |                           ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 47  |                 let input = input.downcast_ref::<Input>().expect("Inconsistent data types");
[INFO] [stdout] 48  |                 ($solve2)(input).map(|x: _| -> Box<dyn std::fmt::Display + Send> {Box::new(x)})
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/p01.rs:157:1
[INFO] [stdout]     |
[INFO] [stdout] 157 | problem!(crate::util::load_lines => Vec<Line> => (solve1, solve2));
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/main.rs:39:29
[INFO] [stdout]    |
[INFO] [stdout] 39 |             load_input: |d| $load(d).map(|x: Input| -> std::sync::Arc<dyn std::any::Any> {
[INFO] [stdout]    |                             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/p02.rs:70:1
[INFO] [stdout]    |
[INFO] [stdout] 70 | problem!(load_input => Vec<Game> => (solve1, solve2));
[INFO] [stdout]    | ----------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/main.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 42 |             solve1: Some(|input| {
[INFO] [stdout]    |                           ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 43 |                 let input = input.downcast_ref::<Input>().expect("Inconsistent data types");
[INFO] [stdout] 44 |                 ($solve1)(input).map(|x: _| -> Box<dyn std::fmt::Display + Send> {Box::new(x)})
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/p02.rs:70:1
[INFO] [stdout]    |
[INFO] [stdout] 70 | problem!(load_input => Vec<Game> => (solve1, solve2));
[INFO] [stdout]    | ----------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/main.rs:48:17
[INFO] [stdout]    |
[INFO] [stdout] 46 |             solve2: Some(|input| {
[INFO] [stdout]    |                           ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 47 |                 let input = input.downcast_ref::<Input>().expect("Inconsistent data types");
[INFO] [stdout] 48 |                 ($solve2)(input).map(|x: _| -> Box<dyn std::fmt::Display + Send> {Box::new(x)})
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/p02.rs:70:1
[INFO] [stdout]    |
[INFO] [stdout] 70 | problem!(load_input => Vec<Game> => (solve1, solve2));
[INFO] [stdout]    | ----------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/p03.rs:87:8
[INFO] [stdout]    |
[INFO] [stdout] 79 |       let mut used_ids = HashSet::new();
[INFO] [stdout]    |               -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 87 |       Ok(used_ids.into_iter()
[INFO] [stdout]    |  ________^
[INFO] [stdout] 88 | |                .map(|id| map.numbers[id])
[INFO] [stdout]    | |_________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/main.rs:39:29
[INFO] [stdout]     |
[INFO] [stdout] 39  |             load_input: |d| $load(d).map(|x: Input| -> std::sync::Arc<dyn std::any::Any> {
[INFO] [stdout]     |                             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/p03.rs:127:1
[INFO] [stdout]     |
[INFO] [stdout] 127 | problem!(crate::util::load_grid => Grid<Cell> => (solve1, solve2));
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/main.rs:44:17
[INFO] [stdout]     |
[INFO] [stdout] 42  |             solve1: Some(|input| {
[INFO] [stdout]     |                           ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 43  |                 let input = input.downcast_ref::<Input>().expect("Inconsistent data types");
[INFO] [stdout] 44  |                 ($solve1)(input).map(|x: _| -> Box<dyn std::fmt::Display + Send> {Box::new(x)})
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/p03.rs:127:1
[INFO] [stdout]     |
[INFO] [stdout] 127 | problem!(crate::util::load_grid => Grid<Cell> => (solve1, solve2));
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/main.rs:48:17
[INFO] [stdout]     |
[INFO] [stdout] 46  |             solve2: Some(|input| {
[INFO] [stdout]     |                           ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 47  |                 let input = input.downcast_ref::<Input>().expect("Inconsistent data types");
[INFO] [stdout] 48  |                 ($solve2)(input).map(|x: _| -> Box<dyn std::fmt::Display + Send> {Box::new(x)})
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/p03.rs:127:1
[INFO] [stdout]     |
[INFO] [stdout] 127 | problem!(crate::util::load_grid => Grid<Cell> => (solve1, solve2));
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/main.rs:39:29
[INFO] [stdout]    |
[INFO] [stdout] 39 |             load_input: |d| $load(d).map(|x: Input| -> std::sync::Arc<dyn std::any::Any> {
[INFO] [stdout]    |                             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/p04.rs:67:1
[INFO] [stdout]    |
[INFO] [stdout] 67 | problem!(load_input => Vec<Card> => (solve1, solve2));
[INFO] [stdout]    | ----------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/main.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 42 |             solve1: Some(|input| {
[INFO] [stdout]    |                           ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 43 |                 let input = input.downcast_ref::<Input>().expect("Inconsistent data types");
[INFO] [stdout] 44 |                 ($solve1)(input).map(|x: _| -> Box<dyn std::fmt::Display + Send> {Box::new(x)})
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/p04.rs:67:1
[INFO] [stdout]    |
[INFO] [stdout] 67 | problem!(load_input => Vec<Card> => (solve1, solve2));
[INFO] [stdout]    | ----------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/main.rs:48:17
[INFO] [stdout]    |
[INFO] [stdout] 46 |             solve2: Some(|input| {
[INFO] [stdout]    |                           ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 47 |                 let input = input.downcast_ref::<Input>().expect("Inconsistent data types");
[INFO] [stdout] 48 |                 ($solve2)(input).map(|x: _| -> Box<dyn std::fmt::Display + Send> {Box::new(x)})
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/p04.rs:67:1
[INFO] [stdout]    |
[INFO] [stdout] 67 | problem!(load_input => Vec<Card> => (solve1, solve2));
[INFO] [stdout]    | ----------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/p05.rs:252:28
[INFO] [stdout]     |
[INFO] [stdout] 252 |              .flat_map(|x| input.seed_soil.map_range(x).collect::<Vec<_>>())
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/p05.rs:253:28
[INFO] [stdout]     |
[INFO] [stdout] 253 |              .flat_map(|x| input.soil_fert.map_range(x).collect::<Vec<_>>())
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/p05.rs:254:28
[INFO] [stdout]     |
[INFO] [stdout] 254 |              .flat_map(|x| input.fert_water.map_range(x).collect::<Vec<_>>())
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/p05.rs:255:28
[INFO] [stdout]     |
[INFO] [stdout] 255 |              .flat_map(|x| input.water_light.map_range(x).collect::<Vec<_>>())
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/p05.rs:256:28
[INFO] [stdout]     |
[INFO] [stdout] 256 |              .flat_map(|x| input.light_temp.map_range(x).collect::<Vec<_>>())
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/p05.rs:257:28
[INFO] [stdout]     |
[INFO] [stdout] 257 |              .flat_map(|x| input.temp_humid.map_range(x).collect::<Vec<_>>())
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/p05.rs:258:28
[INFO] [stdout]     |
[INFO] [stdout] 258 |              .flat_map(|x| input.humid_loc.map_range(x).collect::<Vec<_>>())
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/main.rs:39:29
[INFO] [stdout]     |
[INFO] [stdout] 39  |             load_input: |d| $load(d).map(|x: Input| -> std::sync::Arc<dyn std::any::Any> {
[INFO] [stdout]     |                             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/p05.rs:265:1
[INFO] [stdout]     |
[INFO] [stdout] 265 | problem!(load_input => Problem => (solve1, solve2));
[INFO] [stdout]     | --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/main.rs:44:17
[INFO] [stdout]     |
[INFO] [stdout] 42  |             solve1: Some(|input| {
[INFO] [stdout]     |                           ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 43  |                 let input = input.downcast_ref::<Input>().expect("Inconsistent data types");
[INFO] [stdout] 44  |                 ($solve1)(input).map(|x: _| -> Box<dyn std::fmt::Display + Send> {Box::new(x)})
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/p05.rs:265:1
[INFO] [stdout]     |
[INFO] [stdout] 265 | problem!(load_input => Problem => (solve1, solve2));
[INFO] [stdout]     | --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/main.rs:48:17
[INFO] [stdout]     |
[INFO] [stdout] 46  |             solve2: Some(|input| {
[INFO] [stdout]     |                           ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 47  |                 let input = input.downcast_ref::<Input>().expect("Inconsistent data types");
[INFO] [stdout] 48  |                 ($solve2)(input).map(|x: _| -> Box<dyn std::fmt::Display + Send> {Box::new(x)})
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/p05.rs:265:1
[INFO] [stdout]     |
[INFO] [stdout] 265 | problem!(load_input => Problem => (solve1, solve2));
[INFO] [stdout]     | --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: this error originates in the macro `problem` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aoc2023` (bin "aoc2023") due to 30 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 29 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aoc2023` (bin "aoc2023" test) due to 30 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "f1546759759a13203748301504c7735d8d9cc68e01648e52be32a9adee98b099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1546759759a13203748301504c7735d8d9cc68e01648e52be32a9adee98b099", kill_on_drop: false }`
[INFO] [stdout] f1546759759a13203748301504c7735d8d9cc68e01648e52be32a9adee98b099