[INFO] cloning repository https://github.com/Nazlobudnya/aoc_2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Nazlobudnya/aoc_2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNazlobudnya%2Faoc_2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNazlobudnya%2Faoc_2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 98fddb2c251b518d65e6874b0a1ad8934f2a7293
[INFO] checking Nazlobudnya/aoc_2023 against try#87f2ecc56b5f6032b075c8934ebc77f28d57183c for pr-148190
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNazlobudnya%2Faoc_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/Nazlobudnya/aoc_2023
[INFO] finished tweaking git repo https://github.com/Nazlobudnya/aoc_2023
[INFO] tweaked toml for git repo https://github.com/Nazlobudnya/aoc_2023 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Nazlobudnya/aoc_2023 on toolchain 87f2ecc56b5f6032b075c8934ebc77f28d57183c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Nazlobudnya/aoc_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" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fancy-regex v0.12.0
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] defd334f2d8d23fa972a733c0b870ca4bf2a6061b5dbada9178dbd8e459be78a
[INFO] running `Command { std: "docker" "start" "-a" "defd334f2d8d23fa972a733c0b870ca4bf2a6061b5dbada9178dbd8e459be78a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "defd334f2d8d23fa972a733c0b870ca4bf2a6061b5dbada9178dbd8e459be78a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "defd334f2d8d23fa972a733c0b870ca4bf2a6061b5dbada9178dbd8e459be78a", kill_on_drop: false }`
[INFO] [stdout] defd334f2d8d23fa972a733c0b870ca4bf2a6061b5dbada9178dbd8e459be78a
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe838ee7747ab593eb97f3270e09ce15efcc44b367f4d471ffe9938dce13ede1
[INFO] running `Command { std: "docker" "start" "-a" "fe838ee7747ab593eb97f3270e09ce15efcc44b367f4d471ffe9938dce13ede1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking itertools v0.12.0
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking fancy-regex v0.12.0
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking aoc_2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `time::Instant`
[INFO] [stdout]  --> src/solutions/day_5.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{ops::Range, time::Instant};
[INFO] [stdout]   |                       ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `time::Instant`
[INFO] [stdout]  --> src/solutions/day_5.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{ops::Range, time::Instant};
[INFO] [stdout]   |                       ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cubes`
[INFO] [stdout]   --> src/solutions/day_2.rs:37:25
[INFO] [stdout]    |
[INFO] [stdout] 37 |                     let cubes = p.trim().split(", ").for_each(|c| {
[INFO] [stdout]    |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_cubes`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/solutions/day_3.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |         for i in 0..rows {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/solutions/day_5.rs:141:9
[INFO] [stdout]     |
[INFO] [stdout] 141 |     let s = seeds
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cubes`
[INFO] [stdout]   --> src/solutions/day_2.rs:37:25
[INFO] [stdout]    |
[INFO] [stdout] 37 |                     let cubes = p.trim().split(", ").for_each(|c| {
[INFO] [stdout]    |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_cubes`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/solutions/day_3.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |         for i in 0..rows {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]   --> src/solutions/day_7.rs:93:14
[INFO] [stdout]    |
[INFO] [stdout] 93 |         for (idx, m) in self_present_count.into_iter().enumerate() {
[INFO] [stdout]    |              ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/solutions/day_7.rs:185:18
[INFO] [stdout]     |
[INFO] [stdout] 185 |             let (mut hand, bid) = l.split_once(" ").unwrap();
[INFO] [stdout]     |                  ----^^^^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/solutions/day_8.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |         let mut current = self
[INFO] [stdout]    |             ----^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `to`
[INFO] [stdout]   --> src/solutions/day_8.rs:69:43
[INFO] [stdout]    |
[INFO] [stdout] 69 |     fn run_to_by_ending(&self, start: u8, to: u8) -> Steps {
[INFO] [stdout]    |                                           ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/solutions/day_5.rs:141:9
[INFO] [stdout]     |
[INFO] [stdout] 141 |     let s = seeds
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/solutions/day_10.rs:228:13
[INFO] [stdout]     |
[INFO] [stdout] 228 | fn part_two(input: &str) -> usize {
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]   --> src/solutions/day_7.rs:93:14
[INFO] [stdout]    |
[INFO] [stdout] 93 |         for (idx, m) in self_present_count.into_iter().enumerate() {
[INFO] [stdout]    |              ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/solutions/day_7.rs:185:18
[INFO] [stdout]     |
[INFO] [stdout] 185 |             let (mut hand, bid) = l.split_once(" ").unwrap();
[INFO] [stdout]     |                  ----^^^^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Kind` is never used
[INFO] [stdout]  --> src/solutions/day_7.rs:4:6
[INFO] [stdout]   |
[INFO] [stdout] 4 | enum Kind {
[INFO] [stdout]   |      ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CARDS` is never used
[INFO] [stdout]   --> src/solutions/day_7.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const CARDS: [u8; 13] = [
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `kind` is never used
[INFO] [stdout]   --> src/solutions/day_7.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn kind(hand: &Vec<u8>) -> Kind {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `can_enter` and `can_enter_to` are never used
[INFO] [stdout]   --> src/solutions/day_10.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl PipeType {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] 47 |     fn can_enter(&self, other: &Self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 52 |     fn can_enter_to(&self, to: &Self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/solutions/day_8.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |         let mut current = self
[INFO] [stdout]    |             ----^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `to`
[INFO] [stdout]   --> src/solutions/day_8.rs:69:43
[INFO] [stdout]    |
[INFO] [stdout] 69 |     fn run_to_by_ending(&self, start: u8, to: u8) -> Steps {
[INFO] [stdout]    |                                           ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/solutions/day_10.rs:228:13
[INFO] [stdout]     |
[INFO] [stdout] 228 | fn part_two(input: &str) -> usize {
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Kind` is never used
[INFO] [stdout]  --> src/solutions/day_7.rs:4:6
[INFO] [stdout]   |
[INFO] [stdout] 4 | enum Kind {
[INFO] [stdout]   |      ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CARDS` is never used
[INFO] [stdout]   --> src/solutions/day_7.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const CARDS: [u8; 13] = [
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `kind` is never used
[INFO] [stdout]   --> src/solutions/day_7.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn kind(hand: &Vec<u8>) -> Kind {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `can_enter` and `can_enter_to` are never used
[INFO] [stdout]   --> src/solutions/day_10.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl PipeType {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] 47 |     fn can_enter(&self, other: &Self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 52 |     fn can_enter_to(&self, to: &Self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `Command { std: "docker" "inspect" "fe838ee7747ab593eb97f3270e09ce15efcc44b367f4d471ffe9938dce13ede1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe838ee7747ab593eb97f3270e09ce15efcc44b367f4d471ffe9938dce13ede1", kill_on_drop: false }`
[INFO] [stdout] fe838ee7747ab593eb97f3270e09ce15efcc44b367f4d471ffe9938dce13ede1
