[INFO] cloning repository https://github.com/panicbit/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/panicbit/advent_of_code_2024" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanicbit%2Fadvent_of_code_2024", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanicbit%2Fadvent_of_code_2024'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b358f82365785a95b9865b4b3e3e8bee00d45721
[INFO] checking panicbit/advent_of_code_2024 against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6 for pr-133502-30
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanicbit%2Fadvent_of_code_2024" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/panicbit/advent_of_code_2024
[INFO] finished tweaking git repo https://github.com/panicbit/advent_of_code_2024
[INFO] tweaked toml for git repo https://github.com/panicbit/advent_of_code_2024 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/panicbit/advent_of_code_2024 on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/panicbit/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" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 76ff9bfc86982395b1efacd1d7fd2e5873a94a1ebe57315b163e7892837a1ee8
[INFO] running `Command { std: "docker" "start" "76ff9bfc86982395b1efacd1d7fd2e5873a94a1ebe57315b163e7892837a1ee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76ff9bfc86982395b1efacd1d7fd2e5873a94a1ebe57315b163e7892837a1ee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "76ff9bfc86982395b1efacd1d7fd2e5873a94a1ebe57315b163e7892837a1ee8" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76ff9bfc86982395b1efacd1d7fd2e5873a94a1ebe57315b163e7892837a1ee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "76ff9bfc86982395b1efacd1d7fd2e5873a94a1ebe57315b163e7892837a1ee8" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling autocfg v1.4.0
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[INFO] [stderr]    Compiling num-traits v0.2.19
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[INFO] [stderr]    Compiling getrandom v0.2.15
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[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]     Checking anstyle v1.0.10
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[INFO] [stderr]    Compiling rand_core v0.6.4
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[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking is-docker v0.2.0
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking indexmap v2.7.0
[INFO] [stderr]    Compiling anyhow v1.0.93
[INFO] [stderr]     Checking clap_lex v0.7.3
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking is-wsl v0.4.0
[INFO] [stderr]     Checking clap_builder v4.5.21
[INFO] [stderr]     Checking tokio v1.41.1
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking rustls-pemfile v1.0.4
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]     Checking pathdiff v0.2.3
[INFO] [stderr]     Checking ipnet v2.10.1
[INFO] [stderr]     Checking sync_wrapper v0.1.2
[INFO] [stderr]     Checking open v5.3.1
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking directories v5.0.1
[INFO] [stderr]     Checking string_cache v0.8.7
[INFO] [stderr]    Compiling openssl-sys v0.9.104
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking clap v4.5.21
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.1
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling aoc_codegen v0.6.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.5
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]     Checking utils v0.1.0 (/opt/rustwide/workdir/utils)
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]     Checking tokio-util v0.7.12
[INFO] [stderr]     Checking zerofrom v0.1.5
[INFO] [stderr]    Compiling html5ever v0.26.0
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.2
[INFO] [stderr]    Compiling chrono-tz-build v0.2.1
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling chrono-tz v0.8.6
[INFO] [stderr]    Compiling markup5ever v0.11.0
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking hyper v0.14.31
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking xml5ever v0.17.0
[INFO] [stderr]     Checking markup5ever_rcdom v0.2.0
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking select v0.6.0
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking aoc v0.6.1
[INFO] [stderr]     Checking day4_2 v0.1.0 (/opt/rustwide/workdir/day04_2)
[INFO] [stderr]     Checking day7 v0.1.0 (/opt/rustwide/workdir/day07)
[INFO] [stderr]     Checking day9 v0.1.0 (/opt/rustwide/workdir/day09)
[INFO] [stderr]     Checking day4 v0.1.0 (/opt/rustwide/workdir/day04)
[INFO] [stderr]     Checking day2 v0.1.0 (/opt/rustwide/workdir/day02)
[INFO] [stderr]     Checking day12 v0.1.0 (/opt/rustwide/workdir/day12)
[INFO] [stderr]     Checking day8 v0.1.0 (/opt/rustwide/workdir/day08)
[INFO] [stderr]     Checking day11_2 v0.1.0 (/opt/rustwide/workdir/day11_2)
[INFO] [stderr]     Checking day12_2 v0.1.0 (/opt/rustwide/workdir/day12_2)
[INFO] [stderr]     Checking day11 v0.1.0 (/opt/rustwide/workdir/day11)
[INFO] [stderr]     Checking day10_2 v0.1.0 (/opt/rustwide/workdir/day10_2)
[INFO] [stderr]     Checking day1_2 v0.1.0 (/opt/rustwide/workdir/day01_2)
[INFO] [stderr]     Checking day10 v0.1.0 (/opt/rustwide/workdir/day10)
[INFO] [stderr]     Checking day19_2 v0.1.0 (/opt/rustwide/workdir/day19_2)
[INFO] [stderr]     Checking day13_2 v0.1.0 (/opt/rustwide/workdir/day13_2)
[INFO] [stderr]     Checking day25_2 v0.1.0 (/opt/rustwide/workdir/day25_2)
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day19_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking day6_2 v0.1.0 (/opt/rustwide/workdir/day06_2)
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day13_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking day1 v0.1.0 (/opt/rustwide/workdir/day01)
[INFO] [stderr]     Checking day19 v0.1.0 (/opt/rustwide/workdir/day19)
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day11_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day25_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking day25 v0.1.0 (/opt/rustwide/workdir/day25)
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day25/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking day18_2 v0.1.0 (/opt/rustwide/workdir/day18_2)
[INFO] [stderr]     Checking day24_2 v0.1.0 (/opt/rustwide/workdir/day24_2)
[INFO] [stderr]     Checking day18 v0.1.0 (/opt/rustwide/workdir/day18)
[INFO] [stderr]     Checking day17_2 v0.1.0 (/opt/rustwide/workdir/day17_2)
[INFO] [stderr]     Checking day23_2 v0.1.0 (/opt/rustwide/workdir/day23_2)
[INFO] [stderr]     Checking day24 v0.1.0 (/opt/rustwide/workdir/day24)
[INFO] [stderr]     Checking day23 v0.1.0 (/opt/rustwide/workdir/day23)
[INFO] [stderr]     Checking day17 v0.1.0 (/opt/rustwide/workdir/day17)
[INFO] [stderr]     Checking day9_2 v0.1.0 (/opt/rustwide/workdir/day09_2)
[INFO] [stderr]     Checking day16_2 v0.1.0 (/opt/rustwide/workdir/day16_2)
[INFO] [stderr]     Checking day22_2 v0.1.0 (/opt/rustwide/workdir/day22_2)
[INFO] [stderr]     Checking day15_2 v0.1.0 (/opt/rustwide/workdir/day15_2)
[INFO] [stderr]     Checking day8_2 v0.1.0 (/opt/rustwide/workdir/day08_2)
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day24_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking day22 v0.1.0 (/opt/rustwide/workdir/day22)
[INFO] [stderr]     Checking day3_2 v0.1.0 (/opt/rustwide/workdir/day03_2)
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day19/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day18_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking day15 v0.1.0 (/opt/rustwide/workdir/day15)
[INFO] [stderr]     Checking day21_2 v0.1.0 (/opt/rustwide/workdir/day21_2)
[INFO] [stderr]     Checking day3 v0.1.0 (/opt/rustwide/workdir/day03)
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day17_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking day14_2 v0.1.0 (/opt/rustwide/workdir/day14_2)
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day23_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day16_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day24/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking day21 v0.1.0 (/opt/rustwide/workdir/day21)
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day17/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking day2_2 v0.1.0 (/opt/rustwide/workdir/day02_2)
[INFO] [stderr]     Checking day14 v0.1.0 (/opt/rustwide/workdir/day14)
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day22_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day18/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day22/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking day20_2 v0.1.0 (/opt/rustwide/workdir/day20_2)
[INFO] [stderr]     Checking day20 v0.1.0 (/opt/rustwide/workdir/day20)
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day23/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking day5_2 v0.1.0 (/opt/rustwide/workdir/day05_2)
[INFO] [stderr]     Checking day16 v0.1.0 (/opt/rustwide/workdir/day16)
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day21_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_empty` and `is_wall` are never used
[INFO] [stdout]   --> day15/src/main.rs:88:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | impl Cell {
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 88 |     fn is_empty(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 92 |     fn is_wall(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day21/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day20_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking day5 v0.1.0 (/opt/rustwide/workdir/day05)
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day20/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_grid` is never used
[INFO] [stdout]   --> day15_2/src/main.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn print_grid(grid: &Grid) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_empty`, `is_wall`, `is_box_right`, and `is_box` are never used
[INFO] [stdout]    --> day15_2/src/main.rs:185:8
[INFO] [stdout]     |
[INFO] [stdout] 164 | impl Cell {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 185 |     fn is_empty(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 189 |     fn is_wall(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 201 |     fn is_box_right(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 205 |     fn is_box(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day14_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking day7_2 v0.1.0 (/opt/rustwide/workdir/day07_2)
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day16/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day11_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day16/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day19_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking day13 v0.1.0 (/opt/rustwide/workdir/day13)
[INFO] [stderr]     Checking day6 v0.1.0 (/opt/rustwide/workdir/day06)
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day25_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day25/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day19/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day13_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day24_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day23/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day17/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day16_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day23_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day22_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day18/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day24/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day22/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day21_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day17_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day18_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day14_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day21/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day20/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_grid` is never used
[INFO] [stdout]   --> day15_2/src/main.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn print_grid(grid: &Grid) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_empty`, `is_wall`, `is_box_right`, and `is_box` are never used
[INFO] [stdout]    --> day15_2/src/main.rs:185:8
[INFO] [stdout]     |
[INFO] [stdout] 164 | impl Cell {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 185 |     fn is_empty(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 189 |     fn is_wall(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 201 |     fn is_box_right(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 205 |     fn is_box(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> day20_2/src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main(input: &str) -> i32 {
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_empty` and `is_wall` are never used
[INFO] [stdout]   --> day15/src/main.rs:88:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | impl Cell {
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 88 |     fn is_empty(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 92 |     fn is_wall(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day01/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day1` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day10/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day10` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day10_2/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day10_2` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day11/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day11` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day11_2/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day11_2` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day12/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day12` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day12_2/Cargo.toml:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day12_2` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day13/Cargo.toml:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day13` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day13_2/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day13_2` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day14/Cargo.toml:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day14` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day14_2/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day14_2` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day15/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day15` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day15_2/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day15_2` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day16/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day16` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day16_2/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day16_2` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day17/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day17` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day17_2/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day17_2` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day18/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day18` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day18_2/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day18_2` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day19/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day19` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day19_2/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day19_2` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day01_2/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day1_2` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day02/Cargo.toml:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day2` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day20/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day20` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day20_2/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day20_2` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day21/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day21` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day21_2/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day21_2` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day22/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day22` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day22_2/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day22_2` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day23/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day23` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day23_2/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day23_2` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day24/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day24` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day24_2/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day24_2` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day25/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day25` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day25_2/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day25_2` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day02_2/Cargo.toml:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day2_2` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day03/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day3` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day03_2/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day3_2` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day04/Cargo.toml:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day4` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day04_2/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day4_2` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day06/Cargo.toml:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day6` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]   --> day06_2/Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day6_2` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]   --> day08/Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day8` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]   --> day08_2/Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day8_2` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day09/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day9` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `utils`
[INFO] [stderr]  --> day09_2/Cargo.toml:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | utils = { version = "0.1.0", path = "../utils" }
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `utils`
[INFO] [stderr] warning: `day9_2` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.58s
[INFO] running `Command { std: "docker" "inspect" "76ff9bfc86982395b1efacd1d7fd2e5873a94a1ebe57315b163e7892837a1ee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76ff9bfc86982395b1efacd1d7fd2e5873a94a1ebe57315b163e7892837a1ee8", kill_on_drop: false }`
[INFO] [stdout] 76ff9bfc86982395b1efacd1d7fd2e5873a94a1ebe57315b163e7892837a1ee8
