[INFO] cloning repository https://github.com/vesk4000/advent-of-code-2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vesk4000/advent-of-code-2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvesk4000%2Fadvent-of-code-2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvesk4000%2Fadvent-of-code-2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7596d0ba8ed9674c972e3a656e47b0cc2efe1b7b
[INFO] checking vesk4000/advent-of-code-2023 against try#e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837 for pr-143619
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvesk4000%2Fadvent-of-code-2023" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vesk4000/advent-of-code-2023
[INFO] finished tweaking git repo https://github.com/vesk4000/advent-of-code-2023
[INFO] tweaked toml for git repo https://github.com/vesk4000/advent-of-code-2023 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vesk4000/advent-of-code-2023 on toolchain e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vesk4000/advent-of-code-2023 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" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] checking vesk4000/advent-of-code-2023 against try#e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837 for pr-143619
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvesk4000%2Fadvent-of-code-2023" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vesk4000/advent-of-code-2023
[INFO] finished tweaking git repo https://github.com/vesk4000/advent-of-code-2023
[INFO] tweaked toml for git repo https://github.com/vesk4000/advent-of-code-2023 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vesk4000/advent-of-code-2023 on toolchain e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vesk4000/advent-of-code-2023 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" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 615e8b363aa09a4b7316bb5d6253c60735839503079d246ab7cee52f032ab44a
[INFO] running `Command { std: "docker" "start" "-a" "615e8b363aa09a4b7316bb5d6253c60735839503079d246ab7cee52f032ab44a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "615e8b363aa09a4b7316bb5d6253c60735839503079d246ab7cee52f032ab44a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "615e8b363aa09a4b7316bb5d6253c60735839503079d246ab7cee52f032ab44a", kill_on_drop: false }`
[INFO] [stdout] 615e8b363aa09a4b7316bb5d6253c60735839503079d246ab7cee52f032ab44a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c54ddb2d3493274fa7b0ce72f8521d74cc170aa593f2e909cd8620c6657903bc
[INFO] running `Command { std: "docker" "start" "-a" "c54ddb2d3493274fa7b0ce72f8521d74cc170aa593f2e909cd8620c6657903bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]     Checking replace_with v0.1.7
[INFO] [stderr]    Compiling substring v1.4.5
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking indexmap v2.1.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking petgraph v0.6.4
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]    Compiling enum-display-derive v0.1.1
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking advent-of-code-2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused label
[INFO] [stdout]  --> src/bin/day2.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     'outer: for game in games {
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_labels)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `max`
[INFO] [stdout]  --> src/bin/day3.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cmp::{max, min};
[INFO] [stdout]   |                ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `panic`
[INFO] [stdout]  --> src/bin/day3.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{fs, panic};
[INFO] [stdout]   |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/day5.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 |         if(i == 0 || i == 1) {
[INFO] [stdout]    |           ^                ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 16 -         if(i == 0 || i == 1) {
[INFO] [stdout] 16 +         if i == 0 || i == 1 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/day5.rs:22:15
[INFO] [stdout]    |
[INFO] [stdout] 22 |             if(nums.is_empty()) {
[INFO] [stdout]    |               ^               ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 22 -             if(nums.is_empty()) {
[INFO] [stdout] 22 +             if nums.is_empty() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]   --> src/bin/day5.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     'ss: for (i, from) in seeds.iter().enumerate() {
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_labels)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/day5.rs:30:11
[INFO] [stdout]    |
[INFO] [stdout] 30 |         if(i % 2 != 0) {
[INFO] [stdout]    |           ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 30 -         if(i % 2 != 0) {
[INFO] [stdout] 30 +         if i % 2 != 0 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]   --> src/bin/day5.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |             'tt: for transform in &transforms {
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/day5.rs:41:23
[INFO] [stdout]    |
[INFO] [stdout] 41 |                     if(s >= r.1 && s < r.1 + r.2) {
[INFO] [stdout]    |                       ^                         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 41 -                     if(s >= r.1 && s < r.1 + r.2) {
[INFO] [stdout] 41 +                     if s >= r.1 && s < r.1 + r.2 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/day5.rs:48:15
[INFO] [stdout]    |
[INFO] [stdout] 48 |             if(ans > s) {
[INFO] [stdout]    |               ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 48 -             if(ans > s) {
[INFO] [stdout] 48 +             if ans > s {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Bound::Excluded`
[INFO] [stdout]  --> src/bin/day9.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ops::Bound::Excluded;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/bin/day2.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |         let id = game.split(":").collect::<Vec<_>>()[0]
[INFO] [stdout]    |             ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `EXAMPLE` is never used
[INFO] [stdout]   --> src/bin/day9.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | static EXAMPLE: &str = "
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `replace_with::replace_with_or_abort`
[INFO] [stdout]  --> src/bin/day20.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use replace_with::replace_with_or_abort;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Bound::Excluded`
[INFO] [stdout]  --> src/bin/day9.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ops::Bound::Excluded;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `EXAMPLE` is never used
[INFO] [stdout]   --> src/bin/day2.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | static EXAMPLE: &str = "\
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/day1.rs:88:11
[INFO] [stdout]    |
[INFO] [stdout] 88 |         if(charz[charz.len() - 1] != cha[0]) {
[INFO] [stdout]    |           ^                                ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 88 -         if(charz[charz.len() - 1] != cha[0]) {
[INFO] [stdout] 88 +         if charz[charz.len() - 1] != cha[0] {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `max`
[INFO] [stdout]  --> src/bin/day3.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cmp::{max, min};
[INFO] [stdout]   |                ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]  --> src/bin/day2.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     'outer: for game in games {
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_labels)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `EXAMPLE` is never used
[INFO] [stdout]   --> src/bin/day9.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | static EXAMPLE: &str = "
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `zero_byte`
[INFO] [stdout]   --> src/bin/day1.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let zero_byte = zero_bytes[0];
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_zero_byte`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `replace_with::replace_with_or_abort`
[INFO] [stdout]  --> src/bin/day20.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use replace_with::replace_with_or_abort;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `anz`
[INFO] [stdout]   --> src/bin/day1.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |     let anz = re.captures(lines[0]).unwrap();
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_anz`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/day5.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 |         if(i == 0 || i == 1) {
[INFO] [stdout]    |           ^                ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 16 -         if(i == 0 || i == 1) {
[INFO] [stdout] 16 +         if i == 0 || i == 1 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/day5.rs:22:15
[INFO] [stdout]    |
[INFO] [stdout] 22 |             if(nums.is_empty()) {
[INFO] [stdout]    |               ^               ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 22 -             if(nums.is_empty()) {
[INFO] [stdout] 22 +             if nums.is_empty() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]   --> src/bin/day5.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     'ss: for (i, from) in seeds.iter().enumerate() {
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_labels)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/day5.rs:30:11
[INFO] [stdout]    |
[INFO] [stdout] 30 |         if(i % 2 != 0) {
[INFO] [stdout]    |           ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 30 -         if(i % 2 != 0) {
[INFO] [stdout] 30 +         if i % 2 != 0 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]   --> src/bin/day5.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |             'tt: for transform in &transforms {
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/day5.rs:41:23
[INFO] [stdout]    |
[INFO] [stdout] 41 |                     if(s >= r.1 && s < r.1 + r.2) {
[INFO] [stdout]    |                       ^                         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 41 -                     if(s >= r.1 && s < r.1 + r.2) {
[INFO] [stdout] 41 +                     if s >= r.1 && s < r.1 + r.2 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/day5.rs:48:15
[INFO] [stdout]    |
[INFO] [stdout] 48 |             if(ans > s) {
[INFO] [stdout]    |               ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 48 -             if(ans > s) {
[INFO] [stdout] 48 +             if ans > s {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `panic`
[INFO] [stdout]  --> src/bin/day3.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{fs, panic};
[INFO] [stdout]   |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/bin/day1.rs:88:11
[INFO] [stdout]    |
[INFO] [stdout] 88 |         if(charz[charz.len() - 1] != cha[0]) {
[INFO] [stdout]    |           ^                                ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 88 -         if(charz[charz.len() - 1] != cha[0]) {
[INFO] [stdout] 88 +         if charz[charz.len() - 1] != cha[0] {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `EXAMPLE` is never used
[INFO] [stdout]    --> src/bin/day1.rs:123:8
[INFO] [stdout]     |
[INFO] [stdout] 123 | static EXAMPLE: &str = "1abc2
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `EXAMPLE_HARD` is never used
[INFO] [stdout]    --> src/bin/day1.rs:128:8
[INFO] [stdout]     |
[INFO] [stdout] 128 | static EXAMPLE_HARD: &str = "two1nine
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `EXAMPLE` is never used
[INFO] [stdout]   --> src/bin/day5.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 60 | static EXAMPLE: &str = "seeds: 79 14 55 13
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `EXAMPLE` is never used
[INFO] [stdout]   --> src/bin/day5.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 60 | static EXAMPLE: &str = "seeds: 79 14 55 13
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `EXAMPLE` is never used
[INFO] [stdout]   --> src/bin/day3.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | static EXAMPLE: &str = "
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/bin/day2.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |         let id = game.split(":").collect::<Vec<_>>()[0]
[INFO] [stdout]    |             ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `EXAMPLE` is never used
[INFO] [stdout]   --> src/bin/day2.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | static EXAMPLE: &str = "\
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day20.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let mut name;
[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/bin/day20.rs:149:17
[INFO] [stdout]     |
[INFO] [stdout] 149 |             let mut mut_node = &mut graph[node_ix];
[INFO] [stdout]     |                 ----^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `EXAMPLE` is never used
[INFO] [stdout]    --> src/bin/day20.rs:161:8
[INFO] [stdout]     |
[INFO] [stdout] 161 | static EXAMPLE: &str = "\
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `zero_byte`
[INFO] [stdout]   --> src/bin/day1.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let zero_byte = zero_bytes[0];
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_zero_byte`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `anz`
[INFO] [stdout]   --> src/bin/day1.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |     let anz = re.captures(lines[0]).unwrap();
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_anz`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `EXAMPLE` is never used
[INFO] [stdout]   --> src/bin/day3.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | static EXAMPLE: &str = "
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `EXAMPLE` is never used
[INFO] [stdout]    --> src/bin/day1.rs:123:8
[INFO] [stdout]     |
[INFO] [stdout] 123 | static EXAMPLE: &str = "1abc2
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `EXAMPLE_HARD` is never used
[INFO] [stdout]    --> src/bin/day1.rs:128:8
[INFO] [stdout]     |
[INFO] [stdout] 128 | static EXAMPLE_HARD: &str = "two1nine
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `EXAMPLE` is never used
[INFO] [stdout]   --> src/bin/day4.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | static EXAMPLE: &str = "\
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `EXAMPLE` is never used
[INFO] [stdout]   --> src/bin/day4.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | static EXAMPLE: &str = "\
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day20.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let mut name;
[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/bin/day20.rs:149:17
[INFO] [stdout]     |
[INFO] [stdout] 149 |             let mut mut_node = &mut graph[node_ix];
[INFO] [stdout]     |                 ----^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `EXAMPLE` is never used
[INFO] [stdout]    --> src/bin/day20.rs:161:8
[INFO] [stdout]     |
[INFO] [stdout] 161 | static EXAMPLE: &str = "\
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.23s
[INFO] running `Command { std: "docker" "inspect" "c54ddb2d3493274fa7b0ce72f8521d74cc170aa593f2e909cd8620c6657903bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c54ddb2d3493274fa7b0ce72f8521d74cc170aa593f2e909cd8620c6657903bc", kill_on_drop: false }`
[INFO] [stdout] c54ddb2d3493274fa7b0ce72f8521d74cc170aa593f2e909cd8620c6657903bc