[INFO] cloning repository https://github.com/ThomasRerolle1/n-puzzle
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ThomasRerolle1/n-puzzle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomasRerolle1%2Fn-puzzle", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomasRerolle1%2Fn-puzzle'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ffbeb88f4b1723bd9102e4567bd76dac221d8bb1
[INFO] testing ThomasRerolle1/n-puzzle against 1.98.0-beta.1 for beta-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomasRerolle1%2Fn-puzzle" "/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/ThomasRerolle1/n-puzzle
[INFO] finished tweaking git repo https://github.com/ThomasRerolle1/n-puzzle
[INFO] tweaked toml for git repo https://github.com/ThomasRerolle1/n-puzzle written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ThomasRerolle1/n-puzzle on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ThomasRerolle1/n-puzzle 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" "+1.98.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6d63089eb776039f5287425e2d6ec76d374b18181ad52e210c13c991ddd92ae7
[INFO] running `Command { std: "docker" "start" "6d63089eb776039f5287425e2d6ec76d374b18181ad52e210c13c991ddd92ae7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d63089eb776039f5287425e2d6ec76d374b18181ad52e210c13c991ddd92ae7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6d63089eb776039f5287425e2d6ec76d374b18181ad52e210c13c991ddd92ae7" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d63089eb776039f5287425e2d6ec76d374b18181ad52e210c13c991ddd92ae7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6d63089eb776039f5287425e2d6ec76d374b18181ad52e210c13c991ddd92ae7" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling n-puzzle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `self` and `write`
[INFO] [stdout]  --> src/main.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt::{self, write};
[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: `rand::seq::SliceRandom`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand::seq::SliceRandom;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BinaryHeap`, `HashMap`, `HashSet`, and `fmt::Binary`
[INFO] [stdout]  --> src/solver/mod.rs:4:35
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{collections::{BTreeMap, BinaryHeap, HashMap, HashSet}, fmt::Binary};
[INFO] [stdout]   |                                   ^^^^^^^^^^  ^^^^^^^  ^^^^^^^   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/puzzle/mod.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |         let mut data: Vec<usize> = (0..size*size).collect();
[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/puzzle/mod.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let mut rng = rand::thread_rng();
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]   --> src/puzzle/mod.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let mut rng = rand::thread_rng();
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/puzzle/mod.rs:167:9
[INFO] [stdout]     |
[INFO] [stdout] 167 |         _ => {}
[INFO] [stdout]     |         ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/puzzle/mod.rs:167:9
[INFO] [stdout]     |
[INFO] [stdout] 131 |         Direction::LEFT => {
[INFO] [stdout]     |         --------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 139 |         Direction::RIGHT => {
[INFO] [stdout]     |         ---------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 148 |         Direction::UP => {
[INFO] [stdout]     |         ------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 158 |         Direction::DOWN => {
[INFO] [stdout]     |         --------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 167 |         _ => {}
[INFO] [stdout]     |         ^ collectively making this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/solver/astar.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let mut came_from: HashMap<Puzzle, (usize, usize)> = HashMap::new();
[INFO] [stdout]    |         ----^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `came_from`
[INFO] [stdout]   --> src/solver/astar.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let mut came_from: HashMap<Puzzle, (usize, usize)> = HashMap::new();
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_came_from`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/solver/idastar.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let mut f = node.f();
[INFO] [stdout]    |         ----^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/solver/mod.rs:143:13
[INFO] [stdout]     |
[INFO] [stdout] 143 |         let mut source = generate_a_solvable_puzzle(size);
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/solver/mod.rs:185:17
[INFO] [stdout]     |
[INFO] [stdout] 185 |             let mut best_direction: (i32, i32) = *possible_outcomes.first_key_value().unwrap().1;
[INFO] [stdout]     |                 ----^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/main.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |         _ => {}
[INFO] [stdout]    |         ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/main.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |         Direction::LEFT => {
[INFO] [stdout]    |         --------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 22 |         Direction::RIGHT => {
[INFO] [stdout]    |         ---------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 31 |         Direction::UP => {
[INFO] [stdout]    |         ------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 41 |         Direction::DOWN => {
[INFO] [stdout]    |         --------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 50 |         _ => {}
[INFO] [stdout]    |         ^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |     let mut matrix = Puzzle::new_with_data(2, vec![0, 2, 1, 4]).unwrap();
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `src`, `goal`, `path`, and `number_of_nodes` are never read
[INFO] [stdout]   --> src/solver/mod.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub struct A {
[INFO] [stdout]    |            - fields in this struct
[INFO] [stdout] 70 |     src: Puzzle,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 71 |     goal: Puzzle,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 72 |     path: Vec<Puzzle>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 73 |     number_of_nodes: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `A` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Node` is never constructed
[INFO] [stdout]  --> src/solver/idastar.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Node {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `f` is never used
[INFO] [stdout]   --> src/solver/idastar.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl Node {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] 13 |     pub fn f(&self) -> usize {
[INFO] [stdout]    |            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Search` is never used
[INFO] [stdout]   --> src/solver/idastar.rs:31:10
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub enum Search {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ida_star` is never used
[INFO] [stdout]   --> src/solver/idastar.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn ida_star(start: Node, goal: Puzzle) -> Option<Vec<Node>> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `search` is never used
[INFO] [stdout]   --> src/solver/idastar.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub fn search(node: &Node, goal: &Puzzle, seuil: usize, path: &mut Vec<Node>) -> Search {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `neighbors` is never used
[INFO] [stdout]   --> src/solver/idastar.rs:92:8
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub fn neighbors(node: &Node, goal: &Puzzle) -> Vec<Node> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]  --> src/problem_generator.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     shuffle_puzzle(&mut puzzle, 1000);
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]   = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let _ = shuffle_puzzle(&mut puzzle, 1000);
[INFO] [stdout]   |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "6d63089eb776039f5287425e2d6ec76d374b18181ad52e210c13c991ddd92ae7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6d63089eb776039f5287425e2d6ec76d374b18181ad52e210c13c991ddd92ae7" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling n-puzzle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `self` and `write`
[INFO] [stdout]  --> src/main.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt::{self, write};
[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: `rand::seq::SliceRandom`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand::seq::SliceRandom;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PuzzleState`
[INFO] [stdout]    --> src/solver/astar.rs:116:35
[INFO] [stdout]     |
[INFO] [stdout] 116 | use crate::solver::astar::{solve, PuzzleState, Node};
[INFO] [stdout]     |                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BinaryHeap`, `HashMap`, `HashSet`, and `fmt::Binary`
[INFO] [stdout]  --> src/solver/mod.rs:4:35
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{collections::{BTreeMap, BinaryHeap, HashMap, HashSet}, fmt::Binary};
[INFO] [stdout]   |                                   ^^^^^^^^^^  ^^^^^^^  ^^^^^^^   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/puzzle/mod.rs:36:13
[INFO] [stdout]    |
[INFO] [stdout] 36 |         let mut data: Vec<usize> = (0..size*size).collect();
[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/puzzle/mod.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let mut rng = rand::thread_rng();
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]   --> src/puzzle/mod.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let mut rng = rand::thread_rng();
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/puzzle/mod.rs:167:9
[INFO] [stdout]     |
[INFO] [stdout] 167 |         _ => {}
[INFO] [stdout]     |         ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/puzzle/mod.rs:167:9
[INFO] [stdout]     |
[INFO] [stdout] 131 |         Direction::LEFT => {
[INFO] [stdout]     |         --------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 139 |         Direction::RIGHT => {
[INFO] [stdout]     |         ---------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 148 |         Direction::UP => {
[INFO] [stdout]     |         ------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 158 |         Direction::DOWN => {
[INFO] [stdout]     |         --------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 167 |         _ => {}
[INFO] [stdout]     |         ^ collectively making this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/puzzle/mod.rs:185:14
[INFO] [stdout]     |
[INFO] [stdout] 185 |         let (x, y) = puzzle.find(2).unwrap();
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/puzzle/mod.rs:185:17
[INFO] [stdout]     |
[INFO] [stdout] 185 |         let (x, y) = puzzle.find(2).unwrap();
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/puzzle/mod.rs:190:13
[INFO] [stdout]     |
[INFO] [stdout] 190 |         let mut puzzle = generate_a_solvable_puzzle(4);
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `puzzle`
[INFO] [stdout]    --> src/puzzle/mod.rs:190:13
[INFO] [stdout]     |
[INFO] [stdout] 190 |         let mut puzzle = generate_a_solvable_puzzle(4);
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_puzzle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/solver/astar.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let mut came_from: HashMap<Puzzle, (usize, usize)> = HashMap::new();
[INFO] [stdout]    |         ----^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `came_from`
[INFO] [stdout]   --> src/solver/astar.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let mut came_from: HashMap<Puzzle, (usize, usize)> = HashMap::new();
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_came_from`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/solver/astar.rs:152:13
[INFO] [stdout]     |
[INFO] [stdout] 152 |         let mut astar = Puzzle::new_with_data(2, vec![0, 1, 3, 2]).unwrap();
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/solver/astar.rs:175:21
[INFO] [stdout]     |
[INFO] [stdout] 175 |         if let Some(mut res) = solve(puzzle) {
[INFO] [stdout]     |                     ----^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/solver/idastar.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let mut f = node.f();
[INFO] [stdout]    |         ----^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/solver/idastar.rs:138:21
[INFO] [stdout]     |
[INFO] [stdout] 138 |         if let Some(mut res) = ida_star(start_node, goal) {
[INFO] [stdout]     |                     ----^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/solver/mod.rs:143:13
[INFO] [stdout]     |
[INFO] [stdout] 143 |         let mut source = generate_a_solvable_puzzle(size);
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/solver/mod.rs:185:17
[INFO] [stdout]     |
[INFO] [stdout] 185 |             let mut best_direction: (i32, i32) = *possible_outcomes.first_key_value().unwrap().1;
[INFO] [stdout]     |                 ----^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/main.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |         _ => {}
[INFO] [stdout]    |         ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/main.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |         Direction::LEFT => {
[INFO] [stdout]    |         --------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 22 |         Direction::RIGHT => {
[INFO] [stdout]    |         ---------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 31 |         Direction::UP => {
[INFO] [stdout]    |         ------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 41 |         Direction::DOWN => {
[INFO] [stdout]    |         --------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 50 |         _ => {}
[INFO] [stdout]    |         ^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |     let mut matrix = Puzzle::new_with_data(2, vec![0, 2, 1, 4]).unwrap();
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `src`, `goal`, `path`, and `number_of_nodes` are never read
[INFO] [stdout]   --> src/solver/mod.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub struct A {
[INFO] [stdout]    |            - fields in this struct
[INFO] [stdout] 70 |     src: Puzzle,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 71 |     goal: Puzzle,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 72 |     path: Vec<Puzzle>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 73 |     number_of_nodes: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `A` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]  --> src/problem_generator.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     shuffle_puzzle(&mut puzzle, 1000);
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]   = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let _ = shuffle_puzzle(&mut puzzle, 1000);
[INFO] [stdout]   |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "6d63089eb776039f5287425e2d6ec76d374b18181ad52e210c13c991ddd92ae7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6d63089eb776039f5287425e2d6ec76d374b18181ad52e210c13c991ddd92ae7" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `self` and `write`
[INFO] [stderr]  --> src/main.rs:1:16
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::fmt::{self, write};
[INFO] [stderr]   |                ^^^^  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rand::seq::SliceRandom`
[INFO] [stderr]  --> src/main.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use rand::seq::SliceRandom;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `PuzzleState`
[INFO] [stderr]    --> src/solver/astar.rs:116:35
[INFO] [stderr]     |
[INFO] [stderr] 116 | use crate::solver::astar::{solve, PuzzleState, Node};
[INFO] [stderr]     |                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BinaryHeap`, `HashMap`, `HashSet`, and `fmt::Binary`
[INFO] [stderr]  --> src/solver/mod.rs:4:35
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::{collections::{BTreeMap, BinaryHeap, HashMap, HashSet}, fmt::Binary};
[INFO] [stderr]   |                                   ^^^^^^^^^^  ^^^^^^^  ^^^^^^^   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/puzzle/mod.rs:36:13
[INFO] [stderr]    |
[INFO] [stderr] 36 |         let mut data: Vec<usize> = (0..size*size).collect();
[INFO] [stderr]    |             ----^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/puzzle/mod.rs:38:13
[INFO] [stderr]    |
[INFO] [stderr] 38 |         let mut rng = rand::thread_rng();
[INFO] [stderr]    |             ----^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rng`
[INFO] [stderr]   --> src/puzzle/mod.rs:38:13
[INFO] [stderr]    |
[INFO] [stderr] 38 |         let mut rng = rand::thread_rng();
[INFO] [stderr]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/puzzle/mod.rs:167:9
[INFO] [stderr]     |
[INFO] [stderr] 167 |         _ => {}
[INFO] [stderr]     |         ^ no value can reach this
[INFO] [stderr]     |
[INFO] [stderr] note: multiple earlier patterns match some of the same values
[INFO] [stderr]    --> src/puzzle/mod.rs:167:9
[INFO] [stderr]     |
[INFO] [stderr] 131 |         Direction::LEFT => {
[INFO] [stderr]     |         --------------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 139 |         Direction::RIGHT => {
[INFO] [stderr]     |         ---------------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 148 |         Direction::UP => {
[INFO] [stderr]     |         ------------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 158 |         Direction::DOWN => {
[INFO] [stderr]     |         --------------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 167 |         _ => {}
[INFO] [stderr]     |         ^ collectively making this unreachable
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]    --> src/puzzle/mod.rs:185:14
[INFO] [stderr]     |
[INFO] [stderr] 185 |         let (x, y) = puzzle.find(2).unwrap();
[INFO] [stderr]     |              ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]    --> src/puzzle/mod.rs:185:17
[INFO] [stderr]     |
[INFO] [stderr] 185 |         let (x, y) = puzzle.find(2).unwrap();
[INFO] [stderr]     |                 ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/puzzle/mod.rs:190:13
[INFO] [stderr]     |
[INFO] [stderr] 190 |         let mut puzzle = generate_a_solvable_puzzle(4);
[INFO] [stderr]     |             ----^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `puzzle`
[INFO] [stderr]    --> src/puzzle/mod.rs:190:13
[INFO] [stderr]     |
[INFO] [stderr] 190 |         let mut puzzle = generate_a_solvable_puzzle(4);
[INFO] [stderr]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_puzzle`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/solver/astar.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |     let mut came_from: HashMap<Puzzle, (usize, usize)> = HashMap::new();
[INFO] [stderr]    |         ----^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `came_from`
[INFO] [stderr]   --> src/solver/astar.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |     let mut came_from: HashMap<Puzzle, (usize, usize)> = HashMap::new();
[INFO] [stderr]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_came_from`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/solver/astar.rs:152:13
[INFO] [stderr]     |
[INFO] [stderr] 152 |         let mut astar = Puzzle::new_with_data(2, vec![0, 1, 3, 2]).unwrap();
[INFO] [stderr]     |             ----^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/solver/astar.rs:175:21
[INFO] [stderr]     |
[INFO] [stderr] 175 |         if let Some(mut res) = solve(puzzle) {
[INFO] [stderr]     |                     ----^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/solver/idastar.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 |     let mut f = node.f();
[INFO] [stderr]    |         ----^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/solver/idastar.rs:138:21
[INFO] [stderr]     |
[INFO] [stderr] 138 |         if let Some(mut res) = ida_star(start_node, goal) {
[INFO] [stderr]     |                     ----^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/solver/mod.rs:143:13
[INFO] [stderr]     |
[INFO] [stderr] 143 |         let mut source = generate_a_solvable_puzzle(size);
[INFO] [stderr]     |             ----^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/solver/mod.rs:185:17
[INFO] [stderr]     |
[INFO] [stderr] 185 |             let mut best_direction: (i32, i32) = *possible_outcomes.first_key_value().unwrap().1;
[INFO] [stderr]     |                 ----^^^^^^^^^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/main.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 50 |         _ => {}
[INFO] [stderr]    |         ^ no value can reach this
[INFO] [stderr]    |
[INFO] [stderr] note: multiple earlier patterns match some of the same values
[INFO] [stderr]   --> src/main.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 14 |         Direction::LEFT => {
[INFO] [stderr]    |         --------------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 22 |         Direction::RIGHT => {
[INFO] [stderr]    |         ---------------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 31 |         Direction::UP => {
[INFO] [stderr]    |         ------------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 41 |         Direction::DOWN => {
[INFO] [stderr]    |         --------------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 50 |         _ => {}
[INFO] [stderr]    |         ^ collectively making this unreachable
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/main.rs:76:9
[INFO] [stderr]    |
[INFO] [stderr] 76 |     let mut matrix = Puzzle::new_with_data(2, vec![0, 2, 1, 4]).unwrap();
[INFO] [stderr]    |         ----^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `src`, `goal`, `path`, and `number_of_nodes` are never read
[INFO] [stderr]   --> src/solver/mod.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 69 | pub struct A {
[INFO] [stderr]    |            - fields in this struct
[INFO] [stderr] 70 |     src: Puzzle,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 71 |     goal: Puzzle,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 72 |     path: Vec<Puzzle>,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 73 |     number_of_nodes: usize,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `A` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]  --> src/problem_generator.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     shuffle_puzzle(&mut puzzle, 1000);
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]   = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]   |
[INFO] [stderr] 9 |     let _ = shuffle_puzzle(&mut puzzle, 1000);
[INFO] [stderr]   |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `n-puzzle` (bin "n-puzzle" test) generated 24 warnings (run `cargo fix --bin "n-puzzle" -p n-puzzle --tests` to apply 20 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/n_puzzle-4fd631d7cab19396)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test problem_generator::test::snail_test ... ok
[INFO] [stdout] test puzzle::test::test_position ... ok
[INFO] [stdout] test solver::astar::test::test_2d ... ok
[INFO] [stdout] test solver::test::solver_test ... ok
[INFO] [stdout] test solver::astar::test::test_nodes ... ok
[INFO] [stdout] test solver::test::manathan_test ... ok
[INFO] [stdout] test puzzle::test::move_empty_test ... ok
[INFO] [stdout] test problem_generator::test::shuffle ... ok
[INFO] [stderr] error: test failed, to rerun pass `--bin n-puzzle`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/n_puzzle-4fd631d7cab19396` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "6d63089eb776039f5287425e2d6ec76d374b18181ad52e210c13c991ddd92ae7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d63089eb776039f5287425e2d6ec76d374b18181ad52e210c13c991ddd92ae7", kill_on_drop: false }`
[INFO] [stdout] 6d63089eb776039f5287425e2d6ec76d374b18181ad52e210c13c991ddd92ae7
