[INFO] cloning repository https://github.com/vabka/aoc-2021 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vabka/aoc-2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvabka%2Faoc-2021", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvabka%2Faoc-2021'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d0d7c357e83f895744fc9bf9d2e0cace01c80897 [INFO] checking vabka/aoc-2021 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvabka%2Faoc-2021" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vabka/aoc-2021 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/vabka/aoc-2021 [INFO] finished tweaking git repo https://github.com/vabka/aoc-2021 [INFO] tweaked toml for git repo https://github.com/vabka/aoc-2021 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/vabka/aoc-2021 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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded text_io v0.1.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 16b78267f69153fb71ee3ef4fa718132577f8482c869488c081f719e70803a95 [INFO] running `Command { std: "docker" "start" "-a" "16b78267f69153fb71ee3ef4fa718132577f8482c869488c081f719e70803a95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "16b78267f69153fb71ee3ef4fa718132577f8482c869488c081f719e70803a95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16b78267f69153fb71ee3ef4fa718132577f8482c869488c081f719e70803a95", kill_on_drop: false }` [INFO] [stdout] 16b78267f69153fb71ee3ef4fa718132577f8482c869488c081f719e70803a95 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b86ae9a8b920e582401a4b939d0e491152b73fef656b1db609770aaf7eac7a61 [INFO] running `Command { std: "docker" "start" "-a" "b86ae9a8b920e582401a4b939d0e491152b73fef656b1db609770aaf7eac7a61", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking text_io v0.1.9 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking aoc-2021 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `day1` [INFO] [stdout] --> src/main.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use puzzles::{day1, day2}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `day1` [INFO] [stdout] --> src/main.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use puzzles::{day1, day2}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve` is never used [INFO] [stdout] --> src/puzzles/day1.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn solve() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_day_1_part_1` is never used [INFO] [stdout] --> src/puzzles/day1.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn solve_day_1_part_1(puzzle_input: &Vec) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve` is never used [INFO] [stdout] --> src/puzzles/day1.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn solve() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_day_1_part_2` is never used [INFO] [stdout] --> src/puzzles/day1.rs:18:4 [INFO] [stdout] | [INFO] [stdout] 18 | fn solve_day_1_part_2(puzzle_input: &Vec) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_day_1_part_1` is never used [INFO] [stdout] --> src/puzzles/day1.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn solve_day_1_part_1(puzzle_input: &Vec) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_day_1_part_2_windowless` is never used [INFO] [stdout] --> src/puzzles/day1.rs:23:4 [INFO] [stdout] | [INFO] [stdout] 23 | fn solve_day_1_part_2_windowless(puzzle_input: &Vec) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_day_1_part_2` is never used [INFO] [stdout] --> src/puzzles/day1.rs:18:4 [INFO] [stdout] | [INFO] [stdout] 18 | fn solve_day_1_part_2(puzzle_input: &Vec) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_growth_count` is never used [INFO] [stdout] --> src/puzzles/day1.rs:41:4 [INFO] [stdout] | [INFO] [stdout] 41 | fn get_growth_count(iterator: Collection) -> usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_raw_measurements` is never used [INFO] [stdout] --> src/puzzles/day1.rs:49:4 [INFO] [stdout] | [INFO] [stdout] 49 | fn get_raw_measurements() -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_day_1_part_2_windowless` is never used [INFO] [stdout] --> src/puzzles/day1.rs:23:4 [INFO] [stdout] | [INFO] [stdout] 23 | fn solve_day_1_part_2_windowless(puzzle_input: &Vec) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_pt1` is never used [INFO] [stdout] --> src/puzzles/day2.rs:49:4 [INFO] [stdout] | [INFO] [stdout] 49 | fn solve_pt1() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_growth_count` is never used [INFO] [stdout] --> src/puzzles/day1.rs:41:4 [INFO] [stdout] | [INFO] [stdout] 41 | fn get_growth_count(iterator: Collection) -> usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_raw_measurements` is never used [INFO] [stdout] --> src/puzzles/day1.rs:49:4 [INFO] [stdout] | [INFO] [stdout] 49 | fn get_raw_measurements() -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_pt1` is never used [INFO] [stdout] --> src/puzzles/day2.rs:49:4 [INFO] [stdout] | [INFO] [stdout] 49 | fn solve_pt1() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.43s [INFO] running `Command { std: "docker" "inspect" "b86ae9a8b920e582401a4b939d0e491152b73fef656b1db609770aaf7eac7a61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b86ae9a8b920e582401a4b939d0e491152b73fef656b1db609770aaf7eac7a61", kill_on_drop: false }` [INFO] [stdout] b86ae9a8b920e582401a4b939d0e491152b73fef656b1db609770aaf7eac7a61 [INFO] checking vabka/aoc-2021 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%2Fvabka%2Faoc-2021" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vabka/aoc-2021 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/vabka/aoc-2021 [INFO] finished tweaking git repo https://github.com/vabka/aoc-2021 [INFO] tweaked toml for git repo https://github.com/vabka/aoc-2021 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/vabka/aoc-2021 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 855471cae412673b49ec3bc236e33d5a92e570f0fc93ac2eb9288bff847b57e4 [INFO] running `Command { std: "docker" "start" "-a" "855471cae412673b49ec3bc236e33d5a92e570f0fc93ac2eb9288bff847b57e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "855471cae412673b49ec3bc236e33d5a92e570f0fc93ac2eb9288bff847b57e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "855471cae412673b49ec3bc236e33d5a92e570f0fc93ac2eb9288bff847b57e4", kill_on_drop: false }` [INFO] [stdout] 855471cae412673b49ec3bc236e33d5a92e570f0fc93ac2eb9288bff847b57e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 2f0b9e6f95a4f57400b95324dd36f1ec81507fc1b84f95ccbbab2689ae2ff7f1 [INFO] running `Command { std: "docker" "start" "-a" "2f0b9e6f95a4f57400b95324dd36f1ec81507fc1b84f95ccbbab2689ae2ff7f1", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking text_io v0.1.9 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking aoc-2021 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `day1` [INFO] [stdout] --> src/main.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use puzzles::{day1, day2}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `day1` [INFO] [stdout] --> src/main.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use puzzles::{day1, day2}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve` is never used [INFO] [stdout] --> src/puzzles/day1.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn solve() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_day_1_part_1` is never used [INFO] [stdout] --> src/puzzles/day1.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn solve_day_1_part_1(puzzle_input: &Vec) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_day_1_part_2` is never used [INFO] [stdout] --> src/puzzles/day1.rs:18:4 [INFO] [stdout] | [INFO] [stdout] 18 | fn solve_day_1_part_2(puzzle_input: &Vec) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_day_1_part_2_windowless` is never used [INFO] [stdout] --> src/puzzles/day1.rs:23:4 [INFO] [stdout] | [INFO] [stdout] 23 | fn solve_day_1_part_2_windowless(puzzle_input: &Vec) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_growth_count` is never used [INFO] [stdout] --> src/puzzles/day1.rs:41:4 [INFO] [stdout] | [INFO] [stdout] 41 | fn get_growth_count(iterator: Collection) -> usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_raw_measurements` is never used [INFO] [stdout] --> src/puzzles/day1.rs:49:4 [INFO] [stdout] | [INFO] [stdout] 49 | fn get_raw_measurements() -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve` is never used [INFO] [stdout] --> src/puzzles/day1.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn solve() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_pt1` is never used [INFO] [stdout] --> src/puzzles/day2.rs:49:4 [INFO] [stdout] | [INFO] [stdout] 49 | fn solve_pt1() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_day_1_part_1` is never used [INFO] [stdout] --> src/puzzles/day1.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn solve_day_1_part_1(puzzle_input: &Vec) -> usize { [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/puzzles/day1.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 41 | fn get_growth_count(iterator: Collection) -> usize [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 46 | iterator.tuple_windows().filter(|(p, n)| p < n).count() [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] warning: function `solve_day_1_part_2` is never used [INFO] [stdout] --> src/puzzles/day1.rs:18:4 [INFO] [stdout] | [INFO] [stdout] 18 | fn solve_day_1_part_2(puzzle_input: &Vec) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_day_1_part_2_windowless` is never used [INFO] [stdout] --> src/puzzles/day1.rs:23:4 [INFO] [stdout] | [INFO] [stdout] 23 | fn solve_day_1_part_2_windowless(puzzle_input: &Vec) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_growth_count` is never used [INFO] [stdout] --> src/puzzles/day1.rs:41:4 [INFO] [stdout] | [INFO] [stdout] 41 | fn get_growth_count(iterator: Collection) -> usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_raw_measurements` is never used [INFO] [stdout] --> src/puzzles/day1.rs:49:4 [INFO] [stdout] | [INFO] [stdout] 49 | fn get_raw_measurements() -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_pt1` is never used [INFO] [stdout] --> src/puzzles/day2.rs:49:4 [INFO] [stdout] | [INFO] [stdout] 49 | fn solve_pt1() { [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/puzzles/day1.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 41 | fn get_growth_count(iterator: Collection) -> usize [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 46 | iterator.tuple_windows().filter(|(p, n)| p < n).count() [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: aborting due to 1 previous error; 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc-2021` (bin "aoc-2021" test) due to 2 previous errors; 8 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `aoc-2021` (bin "aoc-2021") due to 2 previous errors; 8 warnings emitted [INFO] running `Command { std: "docker" "inspect" "2f0b9e6f95a4f57400b95324dd36f1ec81507fc1b84f95ccbbab2689ae2ff7f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f0b9e6f95a4f57400b95324dd36f1ec81507fc1b84f95ccbbab2689ae2ff7f1", kill_on_drop: false }` [INFO] [stdout] 2f0b9e6f95a4f57400b95324dd36f1ec81507fc1b84f95ccbbab2689ae2ff7f1