[INFO] cloning repository https://github.com/luismeyer95/advent-of-code-2024 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/luismeyer95/advent-of-code-2024" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluismeyer95%2Fadvent-of-code-2024", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluismeyer95%2Fadvent-of-code-2024'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] faa442f959d1802f5e212a53ccd9303f8d44eb2e [INFO] checking luismeyer95/advent-of-code-2024 against try#2277c63fa464d237b17b68d3b87f9fbb89e58a3e for pr-133570-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluismeyer95%2Fadvent-of-code-2024" "/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/luismeyer95/advent-of-code-2024 on toolchain 2277c63fa464d237b17b68d3b87f9fbb89e58a3e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain [INFO] started tweaking git repo https://github.com/luismeyer95/advent-of-code-2024 [INFO] finished tweaking git repo https://github.com/luismeyer95/advent-of-code-2024 [INFO] tweaked toml for git repo https://github.com/luismeyer95/advent-of-code-2024 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/luismeyer95/advent-of-code-2024 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" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded recap v0.1.2 [INFO] [stderr] Downloaded recap-derive v0.1.2 [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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 38133d7bec245f7310f422dab6c97cf2271cb06dd046ed937ae1834481778310 [INFO] running `Command { std: "docker" "start" "-a" "38133d7bec245f7310f422dab6c97cf2271cb06dd046ed937ae1834481778310", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "38133d7bec245f7310f422dab6c97cf2271cb06dd046ed937ae1834481778310", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38133d7bec245f7310f422dab6c97cf2271cb06dd046ed937ae1834481778310", kill_on_drop: false }` [INFO] [stdout] 38133d7bec245f7310f422dab6c97cf2271cb06dd046ed937ae1834481778310 [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" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 686d9947345eed99c77dd2cbf24cbb284f51626b8dbfc9b620260943f399e5c2 [INFO] running `Command { std: "docker" "start" "-a" "686d9947345eed99c77dd2cbf24cbb284f51626b8dbfc9b620260943f399e5c2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling serde v1.0.215 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking allocator-api2 v0.2.21 [INFO] [stderr] Checking cached_proc_macro_types v0.1.1 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking web-time v1.1.0 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Compiling enum-as-inner v0.5.1 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling serde_derive v1.0.215 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling recap-derive v0.1.2 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling cached_proc_macro v0.23.0 [INFO] [stderr] Checking cached v0.54.0 [INFO] [stderr] Checking envy v0.4.2 [INFO] [stderr] Checking recap v0.1.2 [INFO] [stderr] Checking e01 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `solution1` and `solution2` [INFO] [stdout] --> src/d1/mod.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 4 | pub use main::{solution1, solution2}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `solution1` and `solution2` [INFO] [stdout] --> src/d10/mod.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | pub use main::{solution1, solution2}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `main::solution1` [INFO] [stdout] --> src/d11/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use main::solution1; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `solution1` and `solution2` [INFO] [stdout] --> src/d12/mod.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | pub use main::{solution1, solution2}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `main::solution1` [INFO] [stdout] --> src/d2/mod.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub use main::solution1; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `chain` [INFO] [stdout] --> src/d3/main.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use itertools::{chain, Itertools}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `main::solution1` [INFO] [stdout] --> src/d3/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use main::solution1; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `chain` [INFO] [stdout] --> src/d4/main.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use itertools::{chain, Itertools}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `main::solution1` [INFO] [stdout] --> src/d4/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use main::solution1; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `main::solution1` [INFO] [stdout] --> src/d5/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use main::solution1; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `main::solution1` [INFO] [stdout] --> src/d6/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use main::solution1; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `main::solution1` [INFO] [stdout] --> src/d7/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use main::solution1; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `main::solution1` [INFO] [stdout] --> src/d8/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use main::solution1; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `solution1` and `solution2` [INFO] [stdout] --> src/d9/mod.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | pub use main::{solution1, solution2}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/utils.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `solution1` and `solution2` [INFO] [stdout] --> src/d1/mod.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 4 | pub use main::{solution1, solution2}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `solution1` and `solution2` [INFO] [stdout] --> src/d10/mod.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | pub use main::{solution1, solution2}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `main::solution1` [INFO] [stdout] --> src/d11/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use main::solution1; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `solution1` and `solution2` [INFO] [stdout] --> src/d12/mod.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | pub use main::{solution1, solution2}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `main::solution1` [INFO] [stdout] --> src/d2/mod.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub use main::solution1; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `chain` [INFO] [stdout] --> src/d3/main.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use itertools::{chain, Itertools}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `main::solution1` [INFO] [stdout] --> src/d3/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use main::solution1; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `chain` [INFO] [stdout] --> src/d4/main.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use itertools::{chain, Itertools}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `main::solution1` [INFO] [stdout] --> src/d4/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use main::solution1; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `main::solution1` [INFO] [stdout] --> src/d5/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use main::solution1; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `main::solution1` [INFO] [stdout] --> src/d6/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use main::solution1; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `main::solution1` [INFO] [stdout] --> src/d7/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use main::solution1; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `main::solution1` [INFO] [stdout] --> src/d8/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use main::solution1; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `solution1` and `solution2` [INFO] [stdout] --> src/d9/mod.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | pub use main::{solution1, solution2}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/utils.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Itertools` [INFO] [stdout] --> src/d3/main.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use itertools::{chain, Itertools}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Itertools` [INFO] [stdout] --> src/d3/main.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use itertools::{chain, Itertools}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/d2/main.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | for (i, (a, b)) in nums.iter().tuple_windows().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/d2/main.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | for (i, (a, b)) in nums.iter().tuple_windows().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/d4/main.rs:14:18 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn solution1(mut line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/d4/main.rs:64:18 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn solution2(mut line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/d4/main.rs:14:18 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn solution1(mut line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/d4/main.rs:64:18 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn solution2(mut line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/d6/main.rs:31:18 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn solution1(mut line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/d6/main.rs:31:18 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn solution1(mut line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution1` is never used [INFO] [stdout] --> src/d1/alt.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn solution1(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution2` is never used [INFO] [stdout] --> src/d1/alt.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn solution2(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution1` is never used [INFO] [stdout] --> src/d1/main.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn solution1(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution2` is never used [INFO] [stdout] --> src/d1/main.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn solution2(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution1` is never used [INFO] [stdout] --> src/d10/main.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn solution1(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution2` is never used [INFO] [stdout] --> src/d10/main.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn solution2(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution1` is never used [INFO] [stdout] --> src/d11/main.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn solution1(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution2` is never used [INFO] [stdout] --> src/d11/main.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn solution2(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution1` is never used [INFO] [stdout] --> src/d12/main.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn solution1(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `search_regions_and_perimeters` is never used [INFO] [stdout] --> src/d12/main.rs:39:4 [INFO] [stdout] | [INFO] [stdout] 39 | fn search_regions_and_perimeters( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_valid_level` is never used [INFO] [stdout] --> src/d2/alt.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn is_valid_level(nums: &[isize]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution1` is never used [INFO] [stdout] --> src/d2/alt.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn solution1(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution2` is never used [INFO] [stdout] --> src/d2/alt.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn solution2(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_valid_level` is never used [INFO] [stdout] --> src/d2/main.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn is_valid_level(nums: &[isize]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_valid_level_2` is never used [INFO] [stdout] --> src/d2/main.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn is_valid_level_2(nums: &[isize]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution1` is never used [INFO] [stdout] --> src/d2/main.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn solution1(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution2` is never used [INFO] [stdout] --> src/d2/main.rs:50:8 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn solution2(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution1` is never used [INFO] [stdout] --> src/d3/main.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn solution1(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution2` is never used [INFO] [stdout] --> src/d3/main.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn solution2(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `count_matches` is never used [INFO] [stdout] --> src/d4/main.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn count_matches(text: &str, pattern: &str) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution1` is never used [INFO] [stdout] --> src/d4/main.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn solution1(mut line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution2` is never used [INFO] [stdout] --> src/d4/main.rs:64:8 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn solution2(mut line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution1` is never used [INFO] [stdout] --> src/d5/main.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn solution1(mut line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution2` is never used [INFO] [stdout] --> src/d5/main.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn solution2(mut line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `topological_sort` is never used [INFO] [stdout] --> src/d5/main.rs:82:8 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn topological_sort( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_valid` is never used [INFO] [stdout] --> src/d5/main.rs:110:8 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn is_valid(nums: &[u32], incoming: &HashMap>) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_dependency_maps` is never used [INFO] [stdout] --> src/d5/main.rs:126:8 [INFO] [stdout] | [INFO] [stdout] 126 | pub fn build_dependency_maps( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `turn_right` is never used [INFO] [stdout] --> src/d6/main.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn turn_right(dir: (i32, i32)) -> (i32, i32) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `resolve_dir` is never used [INFO] [stdout] --> src/d6/main.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn resolve_dir(ch: u8) -> Option<(i32, i32)> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution1` is never used [INFO] [stdout] --> src/d6/main.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn solution1(mut line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution2` is never used [INFO] [stdout] --> src/d6/main.rs:66:8 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn solution2(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution1` is never used [INFO] [stdout] --> src/d7/main.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn solution1(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution2` is never used [INFO] [stdout] --> src/d7/main.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn solution2(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution1` is never used [INFO] [stdout] --> src/d8/main.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn solution1(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution2` is never used [INFO] [stdout] --> src/d8/main.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn solution2(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution1` is never used [INFO] [stdout] --> src/d9/main.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn solution1(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution2` is never used [INFO] [stdout] --> src/d9/main.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn solution2(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_lines` is never used [INFO] [stdout] --> src/utils.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn parse_lines() -> Result, Box> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_line` is never used [INFO] [stdout] --> src/utils.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn parse_line() -> Result> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_file_lines` is never used [INFO] [stdout] --> src/utils.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn parse_file_lines(filename: impl AsRef) -> Result, Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `string_line_iter` is never used [INFO] [stdout] --> src/utils.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn string_line_iter(s: &str) -> impl Iterator + '_ { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution1` is never used [INFO] [stdout] --> src/d11/main.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn solution1(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solution2` is never used [INFO] [stdout] --> src/d11/main.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn solution2(line_iter: impl Iterator) -> Result> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `count_matches` is never used [INFO] [stdout] --> src/d4/main.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn count_matches(text: &str, pattern: &str) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_lines` is never used [INFO] [stdout] --> src/utils.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn parse_lines() -> Result, Box> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_line` is never used [INFO] [stdout] --> src/utils.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn parse_line() -> Result> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_file_lines` is never used [INFO] [stdout] --> src/utils.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn parse_file_lines(filename: impl AsRef) -> Result, Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `string_line_iter` is never used [INFO] [stdout] --> src/utils.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn string_line_iter(s: &str) -> impl Iterator + '_ { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.74s [INFO] running `Command { std: "docker" "inspect" "686d9947345eed99c77dd2cbf24cbb284f51626b8dbfc9b620260943f399e5c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "686d9947345eed99c77dd2cbf24cbb284f51626b8dbfc9b620260943f399e5c2", kill_on_drop: false }` [INFO] [stdout] 686d9947345eed99c77dd2cbf24cbb284f51626b8dbfc9b620260943f399e5c2