[INFO] cloning repository https://github.com/tomi901/advent-of-code-2022
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tomi901/advent-of-code-2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomi901%2Fadvent-of-code-2022", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomi901%2Fadvent-of-code-2022'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a47789469f519ba9726abd84a93197ae7b25098c
[INFO] testing tomi901/advent-of-code-2022 against nightly-2025-01-18+rustflags=-Zrandomize-layout for randomize-layout-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomi901%2Fadvent-of-code-2022" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tomi901/advent-of-code-2022 on toolchain nightly-2025-01-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tomi901/advent-of-code-2022
[INFO] finished tweaking git repo https://github.com/tomi901/advent-of-code-2022
[INFO] tweaked toml for git repo https://github.com/tomi901/advent-of-code-2022 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/tomi901/advent-of-code-2022 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" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] c2cb8b7d80b52a4e4355754c47993ba1a19abe30894254a5668809ae602816ae
[INFO] running `Command { std: "docker" "start" "-a" "c2cb8b7d80b52a4e4355754c47993ba1a19abe30894254a5668809ae602816ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2cb8b7d80b52a4e4355754c47993ba1a19abe30894254a5668809ae602816ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2cb8b7d80b52a4e4355754c47993ba1a19abe30894254a5668809ae602816ae", kill_on_drop: false }`
[INFO] [stdout] c2cb8b7d80b52a4e4355754c47993ba1a19abe30894254a5668809ae602816ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 797f1862dfa2d09c02221eac3c0571daf66240dd1da70fe9af3b7bb3834870be
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[INFO] [stderr]    Compiling integer-sqrt v0.1.5
[INFO] [stderr]    Compiling sync_wrapper v1.0.1
[INFO] [stderr]    Compiling encoding_rs v0.8.34
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling rustc-hash v2.0.0
[INFO] [stderr]    Compiling ipnet v2.10.1
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling color-print v0.3.6
[INFO] [stderr]    Compiling pathfinding v4.11.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling day_24 v0.1.0 (/opt/rustwide/workdir/day_24)
[INFO] [stdout] warning: field `previous` is never read
[INFO] [stdout]    --> day_24/src/lib.rs:204:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | struct Breadcrumb {
[INFO] [stdout]     |        ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 204 |     previous: Option<Rc<Breadcrumb>>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex-macro v0.2.0
[INFO] [stderr]    Compiling day_25 v0.1.0 (/opt/rustwide/workdir/day_25)
[INFO] [stderr]    Compiling bidirectional-map v0.1.4
[INFO] [stderr]    Compiling yield-return v0.1.0
[INFO] [stderr]    Compiling day_20 v0.1.0 (/opt/rustwide/workdir/day_20)
[INFO] [stderr]    Compiling day_16 v0.1.0 (/opt/rustwide/workdir/day_16)
[INFO] [stderr]    Compiling reqwest v0.12.8
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> day_16/src/main.rs:151:115
[INFO] [stdout]     |
[INFO] [stdout] 151 |     fn find_candidates<'a>(&'a self, cur: Rc<ValveBreadcrumb<'a>>) -> impl Iterator<Item = ValveBreadcrumb<'a>> + '_ {
[INFO] [stdout]     |                        -- lifetime `'a` declared here                                                             ^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ordered_valves` is never read
[INFO] [stdout]   --> day_16/src/main.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | struct ValveSystem {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] 39 |     valves: HashMap<ValveId, Valve>,
[INFO] [stdout] 40 |     ordered_valves: Vec<ValveId>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ValveSystem` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling clap v4.5.20
[INFO] [stderr]    Compiling day_15 v0.1.0 (/opt/rustwide/workdir/day_15)
[INFO] [stdout] warning: unused import: `collections::HashSet`
[INFO] [stdout]  --> day_15/src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashSet, ops::RangeInclusive, str::FromStr};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `does_triangulate`, `get_positions_at_distance`, `get_outer_positions`, and `is_in_range` are never used
[INFO] [stdout]   --> day_15/src/main.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Sensor {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 32 |     fn does_triangulate(&self, other: &Self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     fn get_positions_at_distance(&self, distance: usize) -> impl Iterator<Item = Point2D> + '_ {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     fn get_outer_positions(&self) -> impl Iterator<Item = Point2D> + '_ {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 |     fn is_in_range(&self, point: Point2D) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling day_13 v0.1.0 (/opt/rustwide/workdir/day_13)
[INFO] [stderr]    Compiling day_12 v0.1.0 (/opt/rustwide/workdir/day_12)
[INFO] [stderr]    Compiling day_22 v0.1.0 (/opt/rustwide/workdir/day_22)
[INFO] [stderr]    Compiling day_11 v0.1.0 (/opt/rustwide/workdir/day_11)
[INFO] [stderr]    Compiling day_09 v0.1.0 (/opt/rustwide/workdir/day_09)
[INFO] [stdout] warning: function `part_1` is never used
[INFO] [stdout]    --> day_11/src/main.rs:208:4
[INFO] [stdout]     |
[INFO] [stdout] 208 | fn part_1() {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling day_14 v0.1.0 (/opt/rustwide/workdir/day_14)
[INFO] [stdout] warning: fields `head` and `tail_relative` are never read
[INFO] [stdout]  --> day_09/src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct RopeSegment {
[INFO] [stdout]   |        ----------- fields in this struct
[INFO] [stdout] 7 |     head: Point2D,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 8 |     tail_relative: Point2D,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `RopeSegment` has derived impls for the traits `Default`, `Clone`, and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `at_starting_position`, `tail_world`, and `move_towards` are never used
[INFO] [stdout]   --> day_09/src/main.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl RopeSegment {
[INFO] [stdout]    | ---------------- associated items in this implementation
[INFO] [stdout] 12 |     pub fn at_starting_position() -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub fn tail_world(&self) -> Point2D {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn move_towards(&self, direction: Direction) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_1` is never used
[INFO] [stdout]    --> day_09/src/main.rs:110:4
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn part_1() {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling day_19 v0.1.0 (/opt/rustwide/workdir/day_19)
[INFO] [stderr]    Compiling day_18 v0.1.0 (/opt/rustwide/workdir/day_18)
[INFO] [stderr]    Compiling day_10 v0.1.0 (/opt/rustwide/workdir/day_10)
[INFO] [stderr]    Compiling day_17 v0.1.0 (/opt/rustwide/workdir/day_17)
[INFO] [stdout] warning: unused import: `fmt::Write`
[INFO] [stdout]  --> day_19/src/main.rs:1:36
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::BinaryHeap, fmt::Write, rc::Rc, str::FromStr};
[INFO] [stdout]   |                                    ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `total_time`
[INFO] [stdout]   --> day_19/src/main.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let total_time = initial_state.time_left;
[INFO] [stdout]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_time`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `best_node` is assigned to, but never used
[INFO] [stdout]   --> day_19/src/main.rs:43:17
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let mut best_node = None;
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_best_node` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `nodes_considered` is assigned to, but never used
[INFO] [stdout]   --> day_19/src/main.rs:48:17
[INFO] [stdout]    |
[INFO] [stdout] 48 |         let mut nodes_considered = 0;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_nodes_considered` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `best_node` is never read
[INFO] [stdout]   --> day_19/src/main.rs:56:17
[INFO] [stdout]    |
[INFO] [stdout] 56 |                 best_node = Some(candidate.clone());
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RESOURCE_TYPES` is never used
[INFO] [stdout]   --> day_19/src/main.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 | const RESOURCE_TYPES: [ResourceType; 4] =
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `costs` is never read
[INFO] [stdout]   --> day_19/src/main.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | struct Blueprint {
[INFO] [stdout]    |        --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 35 |     costs: EnumMap<ResourceType, ResourceList>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Blueprint` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `previous` is never read
[INFO] [stdout]    --> day_19/src/main.rs:184:5
[INFO] [stdout]     |
[INFO] [stdout] 175 | struct State {
[INFO] [stdout]     |        ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 184 |     previous: Option<Rc<Self>>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `State` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `as_path` is never used
[INFO] [stdout]    --> day_19/src/main.rs:243:12
[INFO] [stdout]     |
[INFO] [stdout] 187 | impl State {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 243 |     pub fn as_path(&self) -> Vec<Self> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_1` is never used
[INFO] [stdout]    --> day_19/src/main.rs:342:4
[INFO] [stdout]     |
[INFO] [stdout] 342 | fn part_1() -> anyhow::Result<()> {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `use_stream_at_start`
[INFO] [stdout]    --> day_17/src/main.rs:181:13
[INFO] [stdout]     |
[INFO] [stdout] 181 |         let use_stream_at_start = self.use_stream;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_use_stream_at_start`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `display_debug` is never used
[INFO] [stdout]    --> day_17/src/main.rs:224:12
[INFO] [stdout]     |
[INFO] [stdout] 155 | impl RockFormation {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 224 |     pub fn display_debug(&self, range: Option<RangeInclusive<isize>>) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling template v0.1.0 (/opt/rustwide/workdir/template)
[INFO] [stdout] warning: unused import: `xmas::display_result`
[INFO] [stdout]  --> template/src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use xmas::display_result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `line`
[INFO] [stdout]   --> template/src/main.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     for line in input.lines() {
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_line`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling day_23 v0.1.0 (/opt/rustwide/workdir/day_23)
[INFO] [stdout] warning: method `display` is never used
[INFO] [stdout]    --> day_23/src/main.rs:148:8
[INFO] [stdout]     |
[INFO] [stdout] 40  | impl ElvesMap {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 148 |     fn display(&self) {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling day_21 v0.1.0 (/opt/rustwide/workdir/day_21)
[INFO] [stderr]    Compiling day_01 v0.0.0 (/opt/rustwide/workdir/day_01)
[INFO] [stderr]    Compiling day_02 v0.0.0 (/opt/rustwide/workdir/day_02)
[INFO] [stdout] warning: methods `result_against` and `score_against` are never used
[INFO] [stdout]   --> day_02/src/main.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Shape {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn result_against(&self, other: &Self) -> RoundResult {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn score_against(&self, other: &Self) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_1` is never used
[INFO] [stdout]    --> day_02/src/main.rs:106:4
[INFO] [stdout]     |
[INFO] [stdout] 106 | fn part_1() {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling create_new_day v0.0.0 (/opt/rustwide/workdir/create_new_day)
[INFO] [stderr]    Compiling wl-clipboard-rs v0.7.0
[INFO] [stderr]    Compiling cli-clipboard v0.4.0
[INFO] [stderr]    Compiling day_08 v0.1.0 (/opt/rustwide/workdir/day_08)
[INFO] [stderr]    Compiling day_06 v0.1.0 (/opt/rustwide/workdir/day_06)
[INFO] [stderr]    Compiling day_03 v0.1.0 (/opt/rustwide/workdir/day_03)
[INFO] [stderr]    Compiling day_04 v0.1.0 (/opt/rustwide/workdir/day_04)
[INFO] [stderr]    Compiling day_07 v0.1.0 (/opt/rustwide/workdir/day_07)
[INFO] [stderr]    Compiling day_05 v0.1.0 (/opt/rustwide/workdir/day_05)
[INFO] [stdout] warning: unused import: `char`
[INFO] [stdout]  --> day_03/src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{char, collections::HashSet, fmt::Display};
[INFO] [stdout]   |           ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_1` is never used
[INFO] [stdout]  --> day_06/src/main.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn part_1() {
[INFO] [stdout]   |    ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `overlap_exists` and `range_overlaps` are never used
[INFO] [stdout]   --> day_04/src/main.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl AssignmentPair {
[INFO] [stdout]    | ------------------- associated items in this implementation
[INFO] [stdout] 23 |     pub fn overlap_exists(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn range_overlaps(outer: &RangeInclusive<u64>, inner: &RangeInclusive<u64>) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_1` is never used
[INFO] [stdout]   --> day_04/src/main.rs:45:4
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn part_1() {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_tile_mut` and `iter` are never used
[INFO] [stdout]   --> day_08/src/main.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl Map2D {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 51 |     pub fn get_tile_mut(&mut self, point: Point2D) -> Option<&mut u8> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub fn iter(&self) -> impl Iterator<Item = &u8> + '_ {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_visible_towards`, `is_visible`, and `visible_count` are never used
[INFO] [stdout]    --> day_08/src/main.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 106 | impl ForestMap {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] 107 |     pub fn is_visible_towards(&self, from: Point2D, towards: Point2D) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 123 |     pub fn is_visible(&self, from: Point2D) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 128 |     pub fn visible_count(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_1` is never used
[INFO] [stdout]    --> day_08/src/main.rs:167:4
[INFO] [stdout]     |
[INFO] [stdout] 167 | fn part_1() {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `cur_path` is never read
[INFO] [stdout]   --> day_07/src/main.rs:90:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |         let mut cur_path = PathBuf::from("/"); cur_path = PathBuf::from("/");
[INFO] [stdout]    |                 ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> day_05/src/main.rs:82:13
[INFO] [stdout]    |
[INFO] [stdout] 82 |         let mut stack = &mut self.0[instruction.to];
[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: function `part_1` is never used
[INFO] [stdout]   --> day_03/src/main.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn part_1() {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_1` is never used
[INFO] [stdout]    --> day_05/src/main.rs:114:4
[INFO] [stdout]     |
[INFO] [stdout] 114 | fn part_1() {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_deletable_dirs_size_repeated` is never used
[INFO] [stdout]    --> day_07/src/main.rs:212:8
[INFO] [stdout]     |
[INFO] [stdout] 83  | impl Dir {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 212 |     fn get_deletable_dirs_size_repeated(&self, limit: u64) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_1` is never used
[INFO] [stdout]    --> day_07/src/main.rs:257:4
[INFO] [stdout]     |
[INFO] [stdout] 257 | fn part_1() {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 18s
[INFO] running `Command { std: "docker" "inspect" "797f1862dfa2d09c02221eac3c0571daf66240dd1da70fe9af3b7bb3834870be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "797f1862dfa2d09c02221eac3c0571daf66240dd1da70fe9af3b7bb3834870be", kill_on_drop: false }`
[INFO] [stdout] 797f1862dfa2d09c02221eac3c0571daf66240dd1da70fe9af3b7bb3834870be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78622e6575769516dde829e44ec918fbf890846086996bd8a716dbd701b68a24
[INFO] running `Command { std: "docker" "start" "-a" "78622e6575769516dde829e44ec918fbf890846086996bd8a716dbd701b68a24", kill_on_drop: false }`
[INFO] [stdout] warning: field `previous` is never read
[INFO] [stdout]    --> day_24/src/lib.rs:204:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | struct Breadcrumb {
[INFO] [stdout]     |        ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 204 |     previous: Option<Rc<Breadcrumb>>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling day_19 v0.1.0 (/opt/rustwide/workdir/day_19)
[INFO] [stderr]    Compiling day_13 v0.1.0 (/opt/rustwide/workdir/day_13)
[INFO] [stderr]    Compiling create_new_day v0.0.0 (/opt/rustwide/workdir/create_new_day)
[INFO] [stderr]    Compiling day_16 v0.1.0 (/opt/rustwide/workdir/day_16)
[INFO] [stderr]    Compiling day_12 v0.1.0 (/opt/rustwide/workdir/day_12)
[INFO] [stderr]    Compiling day_15 v0.1.0 (/opt/rustwide/workdir/day_15)
[INFO] [stderr]    Compiling day_20 v0.1.0 (/opt/rustwide/workdir/day_20)
[INFO] [stderr]    Compiling day_25 v0.1.0 (/opt/rustwide/workdir/day_25)
[INFO] [stdout] warning: unused import: `collections::HashSet`
[INFO] [stdout]  --> day_15/src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashSet, ops::RangeInclusive, str::FromStr};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> day_16/src/main.rs:151:115
[INFO] [stdout]     |
[INFO] [stdout] 151 |     fn find_candidates<'a>(&'a self, cur: Rc<ValveBreadcrumb<'a>>) -> impl Iterator<Item = ValveBreadcrumb<'a>> + '_ {
[INFO] [stdout]     |                        -- lifetime `'a` declared here                                                             ^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling day_24 v0.1.0 (/opt/rustwide/workdir/day_24)
[INFO] [stdout] warning: unused import: `fmt::Write`
[INFO] [stdout]  --> day_19/src/main.rs:1:36
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::BinaryHeap, fmt::Write, rc::Rc, str::FromStr};
[INFO] [stdout]   |                                    ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling day_22 v0.1.0 (/opt/rustwide/workdir/day_22)
[INFO] [stdout] warning: unused variable: `total_time`
[INFO] [stdout]   --> day_19/src/main.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 |         let total_time = initial_state.time_left;
[INFO] [stdout]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_time`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `best_node` is assigned to, but never used
[INFO] [stdout]   --> day_19/src/main.rs:43:17
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let mut best_node = None;
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_best_node` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `nodes_considered` is assigned to, but never used
[INFO] [stdout]   --> day_19/src/main.rs:48:17
[INFO] [stdout]    |
[INFO] [stdout] 48 |         let mut nodes_considered = 0;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_nodes_considered` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `best_node` is never read
[INFO] [stdout]   --> day_19/src/main.rs:56:17
[INFO] [stdout]    |
[INFO] [stdout] 56 |                 best_node = Some(candidate.clone());
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `does_triangulate`, `get_positions_at_distance`, `get_outer_positions`, and `is_in_range` are never used
[INFO] [stdout]   --> day_15/src/main.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Sensor {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 32 |     fn does_triangulate(&self, other: &Self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     fn get_positions_at_distance(&self, distance: usize) -> impl Iterator<Item = Point2D> + '_ {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     fn get_outer_positions(&self) -> impl Iterator<Item = Point2D> + '_ {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 |     fn is_in_range(&self, point: Point2D) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ordered_valves` is never read
[INFO] [stdout]   --> day_16/src/main.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | struct ValveSystem {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] 39 |     valves: HashMap<ValveId, Valve>,
[INFO] [stdout] 40 |     ordered_valves: Vec<ValveId>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ValveSystem` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RESOURCE_TYPES` is never used
[INFO] [stdout]   --> day_19/src/main.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 | const RESOURCE_TYPES: [ResourceType; 4] =
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `costs` is never read
[INFO] [stdout]   --> day_19/src/main.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | struct Blueprint {
[INFO] [stdout]    |        --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 35 |     costs: EnumMap<ResourceType, ResourceList>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Blueprint` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `previous` is never read
[INFO] [stdout]    --> day_19/src/main.rs:184:5
[INFO] [stdout]     |
[INFO] [stdout] 175 | struct State {
[INFO] [stdout]     |        ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 184 |     previous: Option<Rc<Self>>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `State` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `as_path` is never used
[INFO] [stdout]    --> day_19/src/main.rs:243:12
[INFO] [stdout]     |
[INFO] [stdout] 187 | impl State {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 243 |     pub fn as_path(&self) -> Vec<Self> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_1` is never used
[INFO] [stdout]    --> day_19/src/main.rs:342:4
[INFO] [stdout]     |
[INFO] [stdout] 342 | fn part_1() -> anyhow::Result<()> {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling day_08 v0.1.0 (/opt/rustwide/workdir/day_08)
[INFO] [stderr]    Compiling day_09 v0.1.0 (/opt/rustwide/workdir/day_09)
[INFO] [stderr]    Compiling day_11 v0.1.0 (/opt/rustwide/workdir/day_11)
[INFO] [stdout] warning: fields `head` and `tail_relative` are never read
[INFO] [stdout]  --> day_09/src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct RopeSegment {
[INFO] [stdout]   |        ----------- fields in this struct
[INFO] [stdout] 7 |     head: Point2D,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 8 |     tail_relative: Point2D,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `RopeSegment` has derived impls for the traits `Default`, `Clone`, and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `at_starting_position`, `tail_world`, and `move_towards` are never used
[INFO] [stdout]   --> day_09/src/main.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl RopeSegment {
[INFO] [stdout]    | ---------------- associated items in this implementation
[INFO] [stdout] 12 |     pub fn at_starting_position() -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub fn tail_world(&self) -> Point2D {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn move_towards(&self, direction: Direction) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_1` is never used
[INFO] [stdout]    --> day_09/src/main.rs:110:4
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn part_1() {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling day_03 v0.1.0 (/opt/rustwide/workdir/day_03)
[INFO] [stdout] warning: methods `get_tile_mut` and `iter` are never used
[INFO] [stdout]   --> day_08/src/main.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl Map2D {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 51 |     pub fn get_tile_mut(&mut self, point: Point2D) -> Option<&mut u8> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub fn iter(&self) -> impl Iterator<Item = &u8> + '_ {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_visible_towards`, `is_visible`, and `visible_count` are never used
[INFO] [stdout]    --> day_08/src/main.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 106 | impl ForestMap {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] 107 |     pub fn is_visible_towards(&self, from: Point2D, towards: Point2D) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 123 |     pub fn is_visible(&self, from: Point2D) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 128 |     pub fn visible_count(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_1` is never used
[INFO] [stdout]    --> day_08/src/main.rs:167:4
[INFO] [stdout]     |
[INFO] [stdout] 167 | fn part_1() {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling day_07 v0.1.0 (/opt/rustwide/workdir/day_07)
[INFO] [stdout] warning: unused import: `char`
[INFO] [stdout]  --> day_03/src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{char, collections::HashSet, fmt::Display};
[INFO] [stdout]   |           ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling day_04 v0.1.0 (/opt/rustwide/workdir/day_04)
[INFO] [stdout] warning: function `part_1` is never used
[INFO] [stdout]    --> day_11/src/main.rs:208:4
[INFO] [stdout]     |
[INFO] [stdout] 208 | fn part_1() {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling day_05 v0.1.0 (/opt/rustwide/workdir/day_05)
[INFO] [stdout] warning: function `part_1` is never used
[INFO] [stdout]   --> day_03/src/main.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn part_1() {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `previous` is never read
[INFO] [stdout]    --> day_24/src/lib.rs:204:5
[INFO] [stdout]     |
[INFO] [stdout] 201 | struct Breadcrumb {
[INFO] [stdout]     |        ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 204 |     previous: Option<Rc<Breadcrumb>>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling day_06 v0.1.0 (/opt/rustwide/workdir/day_06)
[INFO] [stdout] warning: associated items `overlap_exists` and `range_overlaps` are never used
[INFO] [stdout]   --> day_04/src/main.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl AssignmentPair {
[INFO] [stdout]    | ------------------- associated items in this implementation
[INFO] [stdout] 23 |     pub fn overlap_exists(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn range_overlaps(outer: &RangeInclusive<u64>, inner: &RangeInclusive<u64>) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_1` is never used
[INFO] [stdout]   --> day_04/src/main.rs:45:4
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn part_1() {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `cur_path` is never read
[INFO] [stdout]   --> day_07/src/main.rs:90:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |         let mut cur_path = PathBuf::from("/"); cur_path = PathBuf::from("/");
[INFO] [stdout]    |                 ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling day_17 v0.1.0 (/opt/rustwide/workdir/day_17)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> day_05/src/main.rs:82:13
[INFO] [stdout]    |
[INFO] [stdout] 82 |         let mut stack = &mut self.0[instruction.to];
[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: method `get_deletable_dirs_size_repeated` is never used
[INFO] [stdout]    --> day_07/src/main.rs:212:8
[INFO] [stdout]     |
[INFO] [stdout] 83  | impl Dir {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 212 |     fn get_deletable_dirs_size_repeated(&self, limit: u64) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_1` is never used
[INFO] [stdout]    --> day_07/src/main.rs:257:4
[INFO] [stdout]     |
[INFO] [stdout] 257 | fn part_1() {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_1` is never used
[INFO] [stdout]    --> day_05/src/main.rs:114:4
[INFO] [stdout]     |
[INFO] [stdout] 114 | fn part_1() {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_1` is never used
[INFO] [stdout]  --> day_06/src/main.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn part_1() {
[INFO] [stdout]   |    ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling day_18 v0.1.0 (/opt/rustwide/workdir/day_18)
[INFO] [stderr]    Compiling day_14 v0.1.0 (/opt/rustwide/workdir/day_14)
[INFO] [stderr]    Compiling day_23 v0.1.0 (/opt/rustwide/workdir/day_23)
[INFO] [stdout] warning: unused variable: `use_stream_at_start`
[INFO] [stdout]    --> day_17/src/main.rs:181:13
[INFO] [stdout]     |
[INFO] [stdout] 181 |         let use_stream_at_start = self.use_stream;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_use_stream_at_start`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `display_debug` is never used
[INFO] [stdout]    --> day_17/src/main.rs:224:12
[INFO] [stdout]     |
[INFO] [stdout] 155 | impl RockFormation {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 224 |     pub fn display_debug(&self, range: Option<RangeInclusive<isize>>) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling day_21 v0.1.0 (/opt/rustwide/workdir/day_21)
[INFO] [stderr]    Compiling template v0.1.0 (/opt/rustwide/workdir/template)
[INFO] [stderr]    Compiling day_10 v0.1.0 (/opt/rustwide/workdir/day_10)
[INFO] [stderr]    Compiling xmas v0.1.0 (/opt/rustwide/workdir/xmas)
[INFO] [stdout] warning: unused import: `xmas::display_result`
[INFO] [stdout]  --> template/src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use xmas::display_result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `display` is never used
[INFO] [stdout]    --> day_23/src/main.rs:148:8
[INFO] [stdout]     |
[INFO] [stdout] 40  | impl ElvesMap {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 148 |     fn display(&self) {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `line`
[INFO] [stdout]   --> template/src/main.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     for line in input.lines() {
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_line`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling day_02 v0.0.0 (/opt/rustwide/workdir/day_02)
[INFO] [stderr]    Compiling day_01 v0.0.0 (/opt/rustwide/workdir/day_01)
[INFO] [stdout] warning: methods `result_against` and `score_against` are never used
[INFO] [stdout]   --> day_02/src/main.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Shape {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn result_against(&self, other: &Self) -> RoundResult {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn score_against(&self, other: &Self) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_1` is never used
[INFO] [stdout]    --> day_02/src/main.rs:106:4
[INFO] [stdout]     |
[INFO] [stdout] 106 | fn part_1() {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.08s
[INFO] running `Command { std: "docker" "inspect" "78622e6575769516dde829e44ec918fbf890846086996bd8a716dbd701b68a24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78622e6575769516dde829e44ec918fbf890846086996bd8a716dbd701b68a24", kill_on_drop: false }`
[INFO] [stdout] 78622e6575769516dde829e44ec918fbf890846086996bd8a716dbd701b68a24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cd218e51c2af33eb349d98ef517c000067bfe4cc91c32e9f8d71317659ac211d
[INFO] running `Command { std: "docker" "start" "-a" "cd218e51c2af33eb349d98ef517c000067bfe4cc91c32e9f8d71317659ac211d", kill_on_drop: false }`
[INFO] [stderr] warning: field `previous` is never read
[INFO] [stderr]    --> day_24/src/lib.rs:204:5
[INFO] [stderr]     |
[INFO] [stderr] 201 | struct Breadcrumb {
[INFO] [stderr]     |        ---------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 204 |     previous: Option<Rc<Breadcrumb>>,
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `day_24` (lib) generated 1 warning
[INFO] [stderr] warning: unused import: `fmt::Write`
[INFO] [stderr]  --> day_19/src/main.rs:1:36
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{collections::BinaryHeap, fmt::Write, rc::Rc, str::FromStr};
[INFO] [stderr]   |                                    ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `total_time`
[INFO] [stderr]   --> day_19/src/main.rs:41:13
[INFO] [stderr]    |
[INFO] [stderr] 41 |         let total_time = initial_state.time_left;
[INFO] [stderr]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_time`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `best_node` is assigned to, but never used
[INFO] [stderr]   --> day_19/src/main.rs:43:17
[INFO] [stderr]    |
[INFO] [stderr] 43 |         let mut best_node = None;
[INFO] [stderr]    |                 ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: consider using `_best_node` instead
[INFO] [stderr] 
[INFO] [stderr] warning: variable `nodes_considered` is assigned to, but never used
[INFO] [stderr]   --> day_19/src/main.rs:48:17
[INFO] [stderr]    |
[INFO] [stderr] 48 |         let mut nodes_considered = 0;
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: consider using `_nodes_considered` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `best_node` is never read
[INFO] [stderr]   --> day_19/src/main.rs:56:17
[INFO] [stderr]    |
[INFO] [stderr] 56 |                 best_node = Some(candidate.clone());
[INFO] [stderr]    |                 ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `RESOURCE_TYPES` is never used
[INFO] [stderr]   --> day_19/src/main.rs:25:7
[INFO] [stderr]    |
[INFO] [stderr] 25 | const RESOURCE_TYPES: [ResourceType; 4] =
[INFO] [stderr]    |       ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `costs` is never read
[INFO] [stderr]   --> day_19/src/main.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 29 | struct Blueprint {
[INFO] [stderr]    |        --------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 35 |     costs: EnumMap<ResourceType, ResourceList>,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Blueprint` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `previous` is never read
[INFO] [stderr]    --> day_19/src/main.rs:184:5
[INFO] [stderr]     |
[INFO] [stderr] 175 | struct State {
[INFO] [stderr]     |        ----- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 184 |     previous: Option<Rc<Self>>,
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `State` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `as_path` is never used
[INFO] [stderr]    --> day_19/src/main.rs:243:12
[INFO] [stderr]     |
[INFO] [stderr] 187 | impl State {
[INFO] [stderr]     | ---------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 243 |     pub fn as_path(&self) -> Vec<Self> {
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `part_1` is never used
[INFO] [stderr]    --> day_19/src/main.rs:342:4
[INFO] [stderr]     |
[INFO] [stderr] 342 | fn part_1() -> anyhow::Result<()> {
[INFO] [stderr]     |    ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `day_19` (bin "day_19" test) generated 10 warnings
[INFO] [stderr] warning: unused import: `collections::HashSet`
[INFO] [stderr]  --> day_15/src/main.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{collections::HashSet, ops::RangeInclusive, str::FromStr};
[INFO] [stderr]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `does_triangulate`, `get_positions_at_distance`, `get_outer_positions`, and `is_in_range` are never used
[INFO] [stderr]   --> day_15/src/main.rs:32:8
[INFO] [stderr]    |
[INFO] [stderr] 15 | impl Sensor {
[INFO] [stderr]    | ----------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 32 |     fn does_triangulate(&self, other: &Self) -> bool {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 41 |     fn get_positions_at_distance(&self, distance: usize) -> impl Iterator<Item = Point2D> + '_ {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 74 |     fn get_outer_positions(&self) -> impl Iterator<Item = Point2D> + '_ {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 78 |     fn is_in_range(&self, point: Point2D) -> bool {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]    --> day_16/src/main.rs:151:115
[INFO] [stderr]     |
[INFO] [stderr] 151 |     fn find_candidates<'a>(&'a self, cur: Rc<ValveBreadcrumb<'a>>) -> impl Iterator<Item = ValveBreadcrumb<'a>> + '_ {
[INFO] [stderr]     |                        -- lifetime `'a` declared here                                                             ^^ this elided lifetime gets resolved as `'a`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `ordered_valves` is never read
[INFO] [stderr]   --> day_16/src/main.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | struct ValveSystem {
[INFO] [stderr]    |        ----------- field in this struct
[INFO] [stderr] 39 |     valves: HashMap<ValveId, Valve>,
[INFO] [stderr] 40 |     ordered_valves: Vec<ValveId>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ValveSystem` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `day_15` (bin "day_15" test) generated 2 warnings (run `cargo fix --bin "day_15" --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `day_16` (bin "day_16" test) generated 2 warnings
[INFO] [stderr] warning: function `part_1` is never used
[INFO] [stderr]    --> day_11/src/main.rs:208:4
[INFO] [stderr]     |
[INFO] [stderr] 208 | fn part_1() {
[INFO] [stderr]     |    ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> day_05/src/main.rs:82:13
[INFO] [stderr]    |
[INFO] [stderr] 82 |         let mut stack = &mut self.0[instruction.to];
[INFO] [stderr]    |             ----^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `part_1` is never used
[INFO] [stderr]    --> day_05/src/main.rs:114:4
[INFO] [stderr]     |
[INFO] [stderr] 114 | fn part_1() {
[INFO] [stderr]     |    ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `overlap_exists` and `range_overlaps` are never used
[INFO] [stderr]   --> day_04/src/main.rs:23:12
[INFO] [stderr]    |
[INFO] [stderr] 22 | impl AssignmentPair {
[INFO] [stderr]    | ------------------- associated items in this implementation
[INFO] [stderr] 23 |     pub fn overlap_exists(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 27 |     fn range_overlaps(outer: &RangeInclusive<u64>, inner: &RangeInclusive<u64>) -> bool {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `part_1` is never used
[INFO] [stderr]   --> day_04/src/main.rs:45:4
[INFO] [stderr]    |
[INFO] [stderr] 45 | fn part_1() {
[INFO] [stderr]    |    ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `head` and `tail_relative` are never read
[INFO] [stderr]  --> day_09/src/main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | struct RopeSegment {
[INFO] [stderr]   |        ----------- fields in this struct
[INFO] [stderr] 7 |     head: Point2D,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 8 |     tail_relative: Point2D,
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `RopeSegment` has derived impls for the traits `Default`, `Clone`, and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `at_starting_position`, `tail_world`, and `move_towards` are never used
[INFO] [stderr]   --> day_09/src/main.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | impl RopeSegment {
[INFO] [stderr]    | ---------------- associated items in this implementation
[INFO] [stderr] 12 |     pub fn at_starting_position() -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 16 |     pub fn tail_world(&self) -> Point2D {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 20 |     pub fn move_towards(&self, direction: Direction) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `part_1` is never used
[INFO] [stderr]    --> day_09/src/main.rs:110:4
[INFO] [stderr]     |
[INFO] [stderr] 110 | fn part_1() {
[INFO] [stderr]     |    ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `char`
[INFO] [stderr]  --> day_03/src/main.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{char, collections::HashSet, fmt::Display};
[INFO] [stderr]   |           ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `part_1` is never used
[INFO] [stderr]   --> day_03/src/main.rs:36:4
[INFO] [stderr]    |
[INFO] [stderr] 36 | fn part_1() {
[INFO] [stderr]    |    ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `cur_path` is never read
[INFO] [stderr]   --> day_07/src/main.rs:90:17
[INFO] [stderr]    |
[INFO] [stderr] 90 |         let mut cur_path = PathBuf::from("/"); cur_path = PathBuf::from("/");
[INFO] [stderr]    |                 ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `get_deletable_dirs_size_repeated` is never used
[INFO] [stderr]    --> day_07/src/main.rs:212:8
[INFO] [stderr]     |
[INFO] [stderr] 83  | impl Dir {
[INFO] [stderr]     | -------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 212 |     fn get_deletable_dirs_size_repeated(&self, limit: u64) -> u64 {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `part_1` is never used
[INFO] [stderr]    --> day_07/src/main.rs:257:4
[INFO] [stderr]     |
[INFO] [stderr] 257 | fn part_1() {
[INFO] [stderr]     |    ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `day_11` (bin "day_11" test) generated 1 warning
[INFO] [stderr] warning: `day_05` (bin "day_05" test) generated 2 warnings (run `cargo fix --bin "day_05" --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `day_04` (bin "day_04" test) generated 2 warnings
[INFO] [stderr] warning: `day_24` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: `day_09` (bin "day_09" test) generated 3 warnings
[INFO] [stderr] warning: `day_03` (bin "day_03" test) generated 2 warnings (run `cargo fix --bin "day_03" --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `day_07` (bin "day_07" test) generated 3 warnings
[INFO] [stderr] warning: methods `get_tile_mut` and `iter` are never used
[INFO] [stderr]   --> day_08/src/main.rs:51:12
[INFO] [stderr]    |
[INFO] [stderr] 33 | impl Map2D {
[INFO] [stderr]    | ---------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 51 |     pub fn get_tile_mut(&mut self, point: Point2D) -> Option<&mut u8> {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 64 |     pub fn iter(&self) -> impl Iterator<Item = &u8> + '_ {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `is_visible_towards`, `is_visible`, and `visible_count` are never used
[INFO] [stderr]    --> day_08/src/main.rs:107:12
[INFO] [stderr]     |
[INFO] [stderr] 106 | impl ForestMap {
[INFO] [stderr]     | -------------- methods in this implementation
[INFO] [stderr] 107 |     pub fn is_visible_towards(&self, from: Point2D, towards: Point2D) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 123 |     pub fn is_visible(&self, from: Point2D) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 128 |     pub fn visible_count(&self) -> usize {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `part_1` is never used
[INFO] [stderr]    --> day_08/src/main.rs:167:4
[INFO] [stderr]     |
[INFO] [stderr] 167 | fn part_1() {
[INFO] [stderr]     |    ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `part_1` is never used
[INFO] [stderr]  --> day_06/src/main.rs:9:4
[INFO] [stderr]   |
[INFO] [stderr] 9 | fn part_1() {
[INFO] [stderr]   |    ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `xmas::display_result`
[INFO] [stderr]  --> template/src/main.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use xmas::display_result;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `line`
[INFO] [stderr]   --> template/src/main.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 15 |     for line in input.lines() {
[INFO] [stderr]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_line`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `use_stream_at_start`
[INFO] [stderr]    --> day_17/src/main.rs:181:13
[INFO] [stderr]     |
[INFO] [stderr] 181 |         let use_stream_at_start = self.use_stream;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_use_stream_at_start`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `display_debug` is never used
[INFO] [stderr]    --> day_17/src/main.rs:224:12
[INFO] [stderr]     |
[INFO] [stderr] 155 | impl RockFormation {
[INFO] [stderr]     | ------------------ method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 224 |     pub fn display_debug(&self, range: Option<RangeInclusive<isize>>) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `display` is never used
[INFO] [stderr]    --> day_23/src/main.rs:148:8
[INFO] [stderr]     |
[INFO] [stderr] 40  | impl ElvesMap {
[INFO] [stderr]     | ------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 148 |     fn display(&self) {
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `day_08` (bin "day_08" test) generated 3 warnings
[INFO] [stderr] warning: `day_06` (bin "day_06" test) generated 1 warning
[INFO] [stderr] warning: `template` (bin "template" test) generated 2 warnings (run `cargo fix --bin "template" --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `day_17` (bin "day_17" test) generated 2 warnings
[INFO] [stderr] warning: `day_23` (bin "day_23" test) generated 1 warning
[INFO] [stderr] warning: methods `result_against` and `score_against` are never used
[INFO] [stderr]   --> day_02/src/main.rs:20:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | impl Shape {
[INFO] [stderr]    | ---------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 20 |     pub fn result_against(&self, other: &Self) -> RoundResult {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 30 |     pub fn score_against(&self, other: &Self) -> u64 {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `part_1` is never used
[INFO] [stderr]    --> day_02/src/main.rs:106:4
[INFO] [stderr]     |
[INFO] [stderr] 106 | fn part_1() {
[INFO] [stderr]     |    ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `day_02` (bin "day_02" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/create_new_day-ece6d194fe638aaf)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_01-5676e1b506f1a23e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_02-276554315fc8f4cb)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_03-b88bb7819ccc64a8)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_04-2742138f6045c20a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_05-515240d91020fbc2)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_06-fdfc6e3495c92964)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_07-309ede1d3c83aafc)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_08-aa3ea3c533200f0c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_09-944dad3f1a98bfe7)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_10-016d6964a4e32465)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_11-8a399c3dfaaaaa48)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_12-60751003b1ab838d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_13-6032390f8602afc4)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_14-ec3c835de48e8355)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_15-f3bb04a426fcb64c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_16-250c1d87fb220146)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_17-9e3fb67fa3d3334f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_18-9da2da6c94d33964)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_19-ee852d146f5daee7)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_20-d71e180276979c51)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test mixer::tests::iter_works_correctly ... ok
[INFO] [stdout] test mixer::tests::mixes_correctly_with_example_data ... ok
[INFO] [stdout] test mixer::tests::mixes_correctly_with_example_data_and_key ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_21-bbda1c5c38fd0058)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_22-bba1939f634fc255)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_23-4134b65b8353bb07)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/day_24-6d761a128c7bc6eb)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_24-e2b8e34d9c2d2650)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/day_25-3063abe2570ef7ec)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::displays_correctly::case_1 ... ok
[INFO] [stdout] test tests::parse_snafu::case_1 ... ok
[INFO] [stdout] test tests::parse_snafu::case_3 ... ok
[INFO] [stdout] test tests::parse_snafu::case_4 ... ok
[INFO] [stdout] test tests::displays_correctly::case_2 ... ok
[INFO] [stdout] test tests::parse_snafu::case_2 ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/day_25-e4d7e62593786182)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/template-593edef3f436162c)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xmas-85072ccda0dc2db4)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test map2d::tests::builds_map_correctly ... ok
[INFO] [stdout] test map2d::tests::index_is_equal_to_expected::case_3 ... ok
[INFO] [stdout] test map2d::tests::index_is_equal_to_expected::case_4 ... ok
[INFO] [stdout] test map2d::tests::parses_map_correctly ... ok
[INFO] [stdout] test num::tests::wraps_correctly::case_1 ... ok
[INFO] [stdout] test num::tests::wraps_correctly::case_2 ... ok
[INFO] [stdout] test map2d::tests::index_is_equal_to_expected::case_5 ... ok
[INFO] [stdout] test map2d::tests::index_is_equal_to_expected::case_6 ... ok
[INFO] [stdout] test map2d::tests::parse_map_returns_empty_error ... ok
[INFO] [stdout] test map2d::tests::index_is_equal_to_expected::case_2 ... ok
[INFO] [stdout] test map2d::tests::parse_map_returns_inconsistent_lines_error ... ok
[INFO] [stdout] test num::tests::wraps_correctly::case_5 ... ok
[INFO] [stdout] test num::tests::wraps_correctly::case_6 ... ok
[INFO] [stdout] test num::tests::wraps_correctly::case_7 ... ok
[INFO] [stdout] test num::tests::wraps_correctly::case_3 ... ok
[INFO] [stdout] test num::tests::wraps_correctly::case_4 ... ok
[INFO] [stdout] test map2d::tests::index_is_equal_to_expected::case_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests day_24
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests day_25
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xmas
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cd218e51c2af33eb349d98ef517c000067bfe4cc91c32e9f8d71317659ac211d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd218e51c2af33eb349d98ef517c000067bfe4cc91c32e9f8d71317659ac211d", kill_on_drop: false }`
[INFO] [stdout] cd218e51c2af33eb349d98ef517c000067bfe4cc91c32e9f8d71317659ac211d
