[INFO] cloning repository https://github.com/msc94/adventofcode2023 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/msc94/adventofcode2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmsc94%2Fadventofcode2023", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmsc94%2Fadventofcode2023'... 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f279105aaacfaedfbb092098753f1e732ac5fb44e599e48a58f4959b3040f410 [INFO] running `Command { std: "docker" "start" "-a" "f279105aaacfaedfbb092098753f1e732ac5fb44e599e48a58f4959b3040f410", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f279105aaacfaedfbb092098753f1e732ac5fb44e599e48a58f4959b3040f410", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f279105aaacfaedfbb092098753f1e732ac5fb44e599e48a58f4959b3040f410", kill_on_drop: false }` [INFO] [stdout] f279105aaacfaedfbb092098753f1e732ac5fb44e599e48a58f4959b3040f410 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 540135b3113fbcb053bcc224764e06acbbc02ccb2300f076f1a38ab652e52e2c [INFO] running `Command { std: "docker" "start" "-a" "540135b3113fbcb053bcc224764e06acbbc02ccb2300f076f1a38ab652e52e2c", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking object v0.32.1 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking console v0.15.7 [INFO] [stderr] Checking indexmap v2.1.0 [INFO] [stderr] Checking quickcheck v0.8.5 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking num-complex v0.4.4 [INFO] [stderr] Checking itertools v0.12.0 [INFO] [stderr] Checking indicatif v0.17.7 [INFO] [stderr] Checking petgraph v0.6.4 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Checking adventofcode2023 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `character::is_alphabetic`, `sequence::terminated`, and `take_till` [INFO] [stdout] --> src/bin/day8.rs:5:28 [INFO] [stdout] | [INFO] [stdout] 5 | bytes::complete::{tag, take_till, take_until}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 6 | character::is_alphabetic, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 7 | sequence::terminated, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HashSet` and `io::stdin` [INFO] [stdout] --> src/bin/day14.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | HashMap, HashSet, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 5 | }, [INFO] [stdout] 6 | io::stdin, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HashMap` and `hash_map::RandomState` [INFO] [stdout] --> src/bin/day4.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{hash_map::RandomState, HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bail` [INFO] [stdout] --> src/bin/day4.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | use anyhow::{anyhow, bail, Result}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `complete`, `number`, and `terminated` [INFO] [stdout] --> src/bin/day4.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | complete, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 8 | multi::separated_list1, [INFO] [stdout] 9 | number, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 10 | sequence::{terminated, tuple}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/bin/day17.rs:3:40 [INFO] [stdout] | [INFO] [stdout] 3 | collections::{BinaryHeap, HashMap, HashSet}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `self` and `take_until` [INFO] [stdout] --> src/bin/day12.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | bytes::complete::{self, tag, take_until, take_while1}, [INFO] [stdout] | ^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_stones` [INFO] [stdout] --> src/bin/day14.rs:142:13 [INFO] [stdout] | [INFO] [stdout] 142 | let num_stones = self [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_stones` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsBytes` [INFO] [stdout] --> src/bin/day8.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | AsBytes, IResult, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Parser` [INFO] [stdout] --> src/bin/day12.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | IResult, Parser, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/bin/day12.rs:28:17 [INFO] [stdout] | [INFO] [stdout] 28 | let mut i = 0; [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/bin/day12.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | let mut i = 0; [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: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `positions`, `wanted_groups`, and `current_groups` are never read [INFO] [stdout] --> src/bin/day12.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | struct Problem { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 21 | positions: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 22 | wanted_groups: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 23 | current_groups: Vec<(usize, usize)>, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Problem` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `calculate_current_groups` is never used [INFO] [stdout] --> src/bin/day12.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 26 | impl Problem { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] 27 | fn calculate_current_groups(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `terminated` [INFO] [stdout] --> src/bin/day6.rs:10:16 [INFO] [stdout] | [INFO] [stdout] 10 | sequence::{terminated, tuple}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HashSet` and `io::stdin` [INFO] [stdout] --> src/bin/day14.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | HashMap, HashSet, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 5 | }, [INFO] [stdout] 6 | io::stdin, [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/bin/day9.rs:3:14 [INFO] [stdout] | [INFO] [stdout] 3 | 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 variable: `num_stones` [INFO] [stdout] --> src/bin/day14.rs:142:13 [INFO] [stdout] | [INFO] [stdout] 142 | let num_stones = self [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_stones` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `combinator::map_res`, `digit1`, and `many1` [INFO] [stdout] --> src/bin/day5.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 4 | character::complete::{digit1, line_ending, space1}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 5 | combinator::map_res, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 6 | multi::{many1, separated_list1}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `character::is_alphabetic`, `sequence::terminated`, and `take_till` [INFO] [stdout] --> src/bin/day8.rs:5:28 [INFO] [stdout] | [INFO] [stdout] 5 | bytes::complete::{tag, take_till, take_until}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 6 | character::is_alphabetic, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 7 | sequence::terminated, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HashMap` and `hash_map::RandomState` [INFO] [stdout] --> src/bin/day4.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{hash_map::RandomState, HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bail` [INFO] [stdout] --> src/bin/day4.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | use anyhow::{anyhow, bail, Result}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `complete`, `number`, and `terminated` [INFO] [stdout] --> src/bin/day4.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | complete, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 8 | multi::separated_list1, [INFO] [stdout] 9 | number, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 10 | sequence::{terminated, tuple}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `VecDeque`, `fs::File`, and `io::Write` [INFO] [stdout] --> src/bin/day10.rs:2:37 [INFO] [stdout] | [INFO] [stdout] 2 | collections::{HashMap, HashSet, VecDeque}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 3 | fs::File, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 4 | io::Write, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AsBytes` [INFO] [stdout] --> src/bin/day8.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | AsBytes, IResult, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `combinator::map_res`, `digit1`, and `many1` [INFO] [stdout] --> src/bin/day5.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 4 | character::complete::{digit1, line_ending, space1}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 5 | combinator::map_res, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 6 | multi::{many1, separated_list1}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `terminated` [INFO] [stdout] --> src/bin/day6.rs:10:16 [INFO] [stdout] | [INFO] [stdout] 10 | sequence::{terminated, tuple}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/bin/day17.rs:3:40 [INFO] [stdout] | [INFO] [stdout] 3 | collections::{BinaryHeap, HashMap, HashSet}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `self` and `take_until` [INFO] [stdout] --> src/bin/day12.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | bytes::complete::{self, tag, take_until, take_while1}, [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: unused import: `indicatif::ProgressIterator` [INFO] [stdout] --> src/bin/day7.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use indicatif::ProgressIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `any` [INFO] [stdout] --> src/bin/day7.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use itertools::{any, Itertools}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `character::complete::space1`, `multi::separated_list1`, `preceded`, `take_until`, `take_while1`, and `tuple` [INFO] [stdout] --> src/bin/day7.rs:7:34 [INFO] [stdout] | [INFO] [stdout] 7 | bytes::complete::{tag, take, take_until, take_while1}, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] 8 | character::complete::space1, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | multi::separated_list1, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | sequence::{preceded, terminated, tuple}, [INFO] [stdout] | ^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Parser` [INFO] [stdout] --> src/bin/day12.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | IResult, Parser, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/bin/day12.rs:28:17 [INFO] [stdout] | [INFO] [stdout] 28 | let mut i = 0; [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/bin/day12.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | let mut i = 0; [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: unused import: `anyhow` [INFO] [stdout] --> src/bin/day9.rs:3:14 [INFO] [stdout] | [INFO] [stdout] 3 | use anyhow::{anyhow, Result}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `positions`, `wanted_groups`, and `current_groups` are never read [INFO] [stdout] --> src/bin/day12.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | struct Problem { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 21 | positions: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 22 | wanted_groups: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 23 | current_groups: Vec<(usize, usize)>, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Problem` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `calculate_current_groups` is never used [INFO] [stdout] --> src/bin/day12.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 26 | impl Problem { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] 27 | fn calculate_current_groups(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `VecDeque`, `fs::File`, and `io::Write` [INFO] [stdout] --> src/bin/day10.rs:2:37 [INFO] [stdout] | [INFO] [stdout] 2 | collections::{HashMap, HashSet, VecDeque}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 3 | fs::File, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 4 | io::Write, [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: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `indicatif::ProgressIterator` [INFO] [stdout] --> src/bin/day7.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use indicatif::ProgressIterator; [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: unused import: `any` [INFO] [stdout] --> src/bin/day7.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use itertools::{any, Itertools}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `character::complete::space1`, `multi::separated_list1`, `preceded`, `take_until`, `take_while1`, and `tuple` [INFO] [stdout] --> src/bin/day7.rs:7:34 [INFO] [stdout] | [INFO] [stdout] 7 | bytes::complete::{tag, take, take_until, take_while1}, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] 8 | character::complete::space1, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | multi::separated_list1, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | sequence::{preceded, terminated, tuple}, [INFO] [stdout] | ^^^^^^^^ ^^^^^ [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] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.75s [INFO] running `Command { std: "docker" "inspect" "540135b3113fbcb053bcc224764e06acbbc02ccb2300f076f1a38ab652e52e2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "540135b3113fbcb053bcc224764e06acbbc02ccb2300f076f1a38ab652e52e2c", kill_on_drop: false }` [INFO] [stdout] 540135b3113fbcb053bcc224764e06acbbc02ccb2300f076f1a38ab652e52e2c