[INFO] cloning repository https://github.com/fabienjuif/codingame-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fabienjuif/codingame-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffabienjuif%2Fcodingame-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffabienjuif%2Fcodingame-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6a16292882674f44d99bdac8ca5808d8de31ce54
[INFO] testing fabienjuif/codingame-rust against 1.83.0 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffabienjuif%2Fcodingame-rust" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fabienjuif/codingame-rust on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fabienjuif/codingame-rust
[INFO] finished tweaking git repo https://github.com/fabienjuif/codingame-rust
[INFO] tweaked toml for git repo https://github.com/fabienjuif/codingame-rust written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/fabienjuif/codingame-rust 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" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7bd729be42a4a0d450adcfdfcc9ac2e48f65cdbc75002ac1db5b0973d9516e4a
[INFO] running `Command { std: "docker" "start" "-a" "7bd729be42a4a0d450adcfdfcc9ac2e48f65cdbc75002ac1db5b0973d9516e4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7bd729be42a4a0d450adcfdfcc9ac2e48f65cdbc75002ac1db5b0973d9516e4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bd729be42a4a0d450adcfdfcc9ac2e48f65cdbc75002ac1db5b0973d9516e4a", kill_on_drop: false }`
[INFO] [stdout] 7bd729be42a4a0d450adcfdfcc9ac2e48f65cdbc75002ac1db5b0973d9516e4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 764e3f2fe46cfd8a3aa2e88b9c5c2557423e778e2e57a2841ddd356e3d04d1a6
[INFO] running `Command { std: "docker" "start" "-a" "764e3f2fe46cfd8a3aa2e88b9c5c2557423e778e2e57a2841ddd356e3d04d1a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling codinggame_backtocode_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]   --> src/bin/shadows-of-the-knight-episode-1.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let n = parse_input!(input_line, i32); // maximum number of turns before game over.
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nb_rounds`
[INFO] [stdout]    --> src/bin/dont-panic-episode-1.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |     let nb_rounds = parse_input!(inputs[2], i32); // maximum number of rounds
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nb_rounds`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nb_total_clones`
[INFO] [stdout]    --> src/bin/dont-panic-episode-1.rs:124:9
[INFO] [stdout]     |
[INFO] [stdout] 124 |     let nb_total_clones = parse_input!(inputs[5], i32); // number of generated clones
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nb_total_clones`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nb_additional_elevators`
[INFO] [stdout]    --> src/bin/dont-panic-episode-1.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |     let nb_additional_elevators = parse_input!(inputs[6], i32); // ignore (always zero)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nb_additional_elevators`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_squared_distance` and `get_distance` are never used
[INFO] [stdout]   --> src/bin/the-labyrinth.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Point {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn get_squared_distance(&self, pos: &Point) -> i32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn get_distance(&self, pos: &Point) -> f32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reset` is never used
[INFO] [stdout]   --> src/bin/the-labyrinth.rs:83:12
[INFO] [stdout]    |
[INFO] [stdout] 75 | impl Cell {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 83 |     pub fn reset(&mut self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reset` is never used
[INFO] [stdout]    --> src/bin/the-labyrinth.rs:166:12
[INFO] [stdout]     |
[INFO] [stdout] 117 | impl Grid {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 166 |     pub fn reset(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `alarm` is never read
[INFO] [stdout]    --> src/bin/the-labyrinth.rs:304:5
[INFO] [stdout]     |
[INFO] [stdout] 302 | struct Game {
[INFO] [stdout]     |        ---- field in this struct
[INFO] [stdout] 303 |     grid: Grid,
[INFO] [stdout] 304 |     alarm: i32,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Clone` is never constructed
[INFO] [stdout]   --> src/bin/dont-panic-episode-1.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | enum CellType {
[INFO] [stdout]    |      -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 27 |     Clone, // A robot
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `heigh` is never read
[INFO] [stdout]   --> src/bin/dont-panic-episode-1.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 35 | struct Game {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 36 |     pub width: i32,
[INFO] [stdout] 37 |     pub heigh: i32,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `STARTING_SQUARE_WIDTH` is never used
[INFO] [stdout]   --> src/bin/back-to-the-code.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const STARTING_SQUARE_WIDTH: i32 = 18;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_at` is never used
[INFO] [stdout]    --> src/bin/back-to-the-code.rs:119:12
[INFO] [stdout]     |
[INFO] [stdout] 113 | impl Cell {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 119 |     pub fn is_at(&self, other: &Cell) -> bool {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `from` and `to` are never read
[INFO] [stdout]   --> src/bin/code-vs-zombies.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | struct Distance {
[INFO] [stdout]    |        -------- fields in this struct
[INFO] [stdout] 33 |     from: Point,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 34 |     to: Point,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Distance` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/bin/code-vs-zombies.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 38 | impl Distance {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 39 |     pub fn new(from: Point, to: Point) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pos` is never read
[INFO] [stdout]   --> src/bin/code-vs-zombies.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 60 | struct Cell {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 61 |     pos: Point,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Cell` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reset` is never used
[INFO] [stdout]   --> src/bin/code-vs-zombies.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 66 | impl Cell {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 75 |     pub fn reset(&mut self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `height` and `width` are never read
[INFO] [stdout]   --> src/bin/code-vs-zombies.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 82 | struct Grid {
[INFO] [stdout]    |        ---- fields in this struct
[INFO] [stdout] 83 |     height: i32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 84 |     width: i32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Grid` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/bin/code-a-la-mode.rs:779:9
[INFO] [stdout]     |
[INFO] [stdout] 779 |     for i in 0..num_all_customers as usize {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `customer_item`
[INFO] [stdout]    --> src/bin/code-a-la-mode.rs:783:13
[INFO] [stdout]     |
[INFO] [stdout] 783 |         let customer_item = inputs[0].trim().to_string(); // the food the customer is waiting for
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_customer_item`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `customer_award`
[INFO] [stdout]    --> src/bin/code-a-la-mode.rs:784:13
[INFO] [stdout]     |
[INFO] [stdout] 784 |         let customer_award = parse_input!(inputs[1], i32); // the number of points awarded for delivering the food
[INFO] [stdout]     |             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_customer_award`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `turns_remaining`
[INFO] [stdout]    --> src/bin/code-a-la-mode.rs:798:13
[INFO] [stdout]     |
[INFO] [stdout] 798 |         let turns_remaining = parse_input!(input_line, i32);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_turns_remaining`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_squared_distance`, `get_distance`, and `manhattan_distance` are never used
[INFO] [stdout]   --> src/bin/code-a-la-mode.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Point {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn get_squared_distance(&self, pos: &Point) -> i32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn get_distance(&self, pos: &Point) -> f32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn manhattan_distance(&self, pos: &Point) -> i32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `reset` and `is_visitable` are never used
[INFO] [stdout]    --> src/bin/code-a-la-mode.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 96  | impl Cell {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 104 |     pub fn reset(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub fn is_visitable(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AStarPoint` is never constructed
[INFO] [stdout]    --> src/bin/code-a-la-mode.rs:114:8
[INFO] [stdout]     |
[INFO] [stdout] 114 | struct AStarPoint {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_cell_cost`, `reset`, `get_neighbors_points`, and `astar` are never used
[INFO] [stdout]    --> src/bin/code-a-la-mode.rs:174:12
[INFO] [stdout]     |
[INFO] [stdout] 138 | impl Grid {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 174 |     pub fn get_cell_cost(&self, pos: &Point) -> i32 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 183 |     pub fn reset(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 188 |     pub fn get_neighbors_points(&self, pos: &Point) -> Vec<Point> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 214 |     pub fn astar(&self, start: &Point, target: &Point, debug: bool) -> Vec<Point> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `award` is never read
[INFO] [stdout]    --> src/bin/code-a-la-mode.rs:396:5
[INFO] [stdout]     |
[INFO] [stdout] 393 | struct Command {
[INFO] [stdout]     |        ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 396 |     award: i32,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Command` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `Command { std: "docker" "inspect" "764e3f2fe46cfd8a3aa2e88b9c5c2557423e778e2e57a2841ddd356e3d04d1a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "764e3f2fe46cfd8a3aa2e88b9c5c2557423e778e2e57a2841ddd356e3d04d1a6", kill_on_drop: false }`
[INFO] [stdout] 764e3f2fe46cfd8a3aa2e88b9c5c2557423e778e2e57a2841ddd356e3d04d1a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7631082e4747bc410a883d64ef2640928023e67557802738eb86319c73cb0b4
[INFO] running `Command { std: "docker" "start" "-a" "b7631082e4747bc410a883d64ef2640928023e67557802738eb86319c73cb0b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling codinggame_backtocode_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]   --> src/bin/shadows-of-the-knight-episode-1.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let n = parse_input!(input_line, i32); // maximum number of turns before game over.
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `from` and `to` are never read
[INFO] [stdout]   --> src/bin/code-vs-zombies.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | struct Distance {
[INFO] [stdout]    |        -------- fields in this struct
[INFO] [stdout] 33 |     from: Point,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 34 |     to: Point,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Distance` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/bin/code-vs-zombies.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 38 | impl Distance {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 39 |     pub fn new(from: Point, to: Point) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pos` is never read
[INFO] [stdout]   --> src/bin/code-vs-zombies.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 60 | struct Cell {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 61 |     pos: Point,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Cell` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reset` is never used
[INFO] [stdout]   --> src/bin/code-vs-zombies.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 66 | impl Cell {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 75 |     pub fn reset(&mut self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `height` and `width` are never read
[INFO] [stdout]   --> src/bin/code-vs-zombies.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 82 | struct Grid {
[INFO] [stdout]    |        ---- fields in this struct
[INFO] [stdout] 83 |     height: i32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 84 |     width: i32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Grid` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nb_rounds`
[INFO] [stdout]    --> src/bin/dont-panic-episode-1.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |     let nb_rounds = parse_input!(inputs[2], i32); // maximum number of rounds
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nb_rounds`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nb_total_clones`
[INFO] [stdout]    --> src/bin/dont-panic-episode-1.rs:124:9
[INFO] [stdout]     |
[INFO] [stdout] 124 |     let nb_total_clones = parse_input!(inputs[5], i32); // number of generated clones
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nb_total_clones`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nb_additional_elevators`
[INFO] [stdout]    --> src/bin/dont-panic-episode-1.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |     let nb_additional_elevators = parse_input!(inputs[6], i32); // ignore (always zero)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nb_additional_elevators`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Clone` is never constructed
[INFO] [stdout]   --> src/bin/dont-panic-episode-1.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | enum CellType {
[INFO] [stdout]    |      -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 27 |     Clone, // A robot
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `heigh` is never read
[INFO] [stdout]   --> src/bin/dont-panic-episode-1.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 35 | struct Game {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 36 |     pub width: i32,
[INFO] [stdout] 37 |     pub heigh: i32,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `STARTING_SQUARE_WIDTH` is never used
[INFO] [stdout]   --> src/bin/back-to-the-code.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const STARTING_SQUARE_WIDTH: i32 = 18;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_at` is never used
[INFO] [stdout]    --> src/bin/back-to-the-code.rs:119:12
[INFO] [stdout]     |
[INFO] [stdout] 113 | impl Cell {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 119 |     pub fn is_at(&self, other: &Cell) -> bool {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_squared_distance` and `get_distance` are never used
[INFO] [stdout]   --> src/bin/the-labyrinth.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Point {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn get_squared_distance(&self, pos: &Point) -> i32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn get_distance(&self, pos: &Point) -> f32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reset` is never used
[INFO] [stdout]   --> src/bin/the-labyrinth.rs:83:12
[INFO] [stdout]    |
[INFO] [stdout] 75 | impl Cell {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 83 |     pub fn reset(&mut self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reset` is never used
[INFO] [stdout]    --> src/bin/the-labyrinth.rs:166:12
[INFO] [stdout]     |
[INFO] [stdout] 117 | impl Grid {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 166 |     pub fn reset(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `alarm` is never read
[INFO] [stdout]    --> src/bin/the-labyrinth.rs:304:5
[INFO] [stdout]     |
[INFO] [stdout] 302 | struct Game {
[INFO] [stdout]     |        ---- field in this struct
[INFO] [stdout] 303 |     grid: Grid,
[INFO] [stdout] 304 |     alarm: i32,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/bin/code-a-la-mode.rs:779:9
[INFO] [stdout]     |
[INFO] [stdout] 779 |     for i in 0..num_all_customers as usize {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `customer_item`
[INFO] [stdout]    --> src/bin/code-a-la-mode.rs:783:13
[INFO] [stdout]     |
[INFO] [stdout] 783 |         let customer_item = inputs[0].trim().to_string(); // the food the customer is waiting for
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_customer_item`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `customer_award`
[INFO] [stdout]    --> src/bin/code-a-la-mode.rs:784:13
[INFO] [stdout]     |
[INFO] [stdout] 784 |         let customer_award = parse_input!(inputs[1], i32); // the number of points awarded for delivering the food
[INFO] [stdout]     |             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_customer_award`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `turns_remaining`
[INFO] [stdout]    --> src/bin/code-a-la-mode.rs:798:13
[INFO] [stdout]     |
[INFO] [stdout] 798 |         let turns_remaining = parse_input!(input_line, i32);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_turns_remaining`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_squared_distance`, `get_distance`, and `manhattan_distance` are never used
[INFO] [stdout]   --> src/bin/code-a-la-mode.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Point {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn get_squared_distance(&self, pos: &Point) -> i32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn get_distance(&self, pos: &Point) -> f32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn manhattan_distance(&self, pos: &Point) -> i32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `reset` and `is_visitable` are never used
[INFO] [stdout]    --> src/bin/code-a-la-mode.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 96  | impl Cell {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 104 |     pub fn reset(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub fn is_visitable(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AStarPoint` is never constructed
[INFO] [stdout]    --> src/bin/code-a-la-mode.rs:114:8
[INFO] [stdout]     |
[INFO] [stdout] 114 | struct AStarPoint {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_cell_cost`, `reset`, `get_neighbors_points`, and `astar` are never used
[INFO] [stdout]    --> src/bin/code-a-la-mode.rs:174:12
[INFO] [stdout]     |
[INFO] [stdout] 138 | impl Grid {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 174 |     pub fn get_cell_cost(&self, pos: &Point) -> i32 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 183 |     pub fn reset(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 188 |     pub fn get_neighbors_points(&self, pos: &Point) -> Vec<Point> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 214 |     pub fn astar(&self, start: &Point, target: &Point, debug: bool) -> Vec<Point> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `award` is never read
[INFO] [stdout]    --> src/bin/code-a-la-mode.rs:396:5
[INFO] [stdout]     |
[INFO] [stdout] 393 | struct Command {
[INFO] [stdout]     |        ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 396 |     award: i32,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Command` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "b7631082e4747bc410a883d64ef2640928023e67557802738eb86319c73cb0b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7631082e4747bc410a883d64ef2640928023e67557802738eb86319c73cb0b4", kill_on_drop: false }`
[INFO] [stdout] b7631082e4747bc410a883d64ef2640928023e67557802738eb86319c73cb0b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e43ceb72d63b02661f00a5a3e5ac278e9eee5598a00f8cbbd37f6a1fa3f1c070
[INFO] running `Command { std: "docker" "start" "-a" "e43ceb72d63b02661f00a5a3e5ac278e9eee5598a00f8cbbd37f6a1fa3f1c070", kill_on_drop: false }`
[INFO] [stderr] warning: constant `STARTING_SQUARE_WIDTH` is never used
[INFO] [stderr]   --> src/bin/back-to-the-code.rs:13:7
[INFO] [stderr]    |
[INFO] [stderr] 13 | const STARTING_SQUARE_WIDTH: i32 = 18;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `is_at` is never used
[INFO] [stderr]    --> src/bin/back-to-the-code.rs:119:12
[INFO] [stderr]     |
[INFO] [stderr] 113 | impl Cell {
[INFO] [stderr]     | --------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 119 |     pub fn is_at(&self, other: &Cell) -> bool {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `codinggame_backtocode_rust` (bin "back-to-the-code" test) generated 2 warnings
[INFO] [stderr] warning: methods `get_squared_distance` and `get_distance` are never used
[INFO] [stderr]   --> src/bin/the-labyrinth.rs:22:12
[INFO] [stderr]    |
[INFO] [stderr] 17 | impl Point {
[INFO] [stderr]    | ---------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 22 |     pub fn get_squared_distance(&self, pos: &Point) -> i32 {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 26 |     pub fn get_distance(&self, pos: &Point) -> f32 {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `reset` is never used
[INFO] [stderr]   --> src/bin/the-labyrinth.rs:83:12
[INFO] [stderr]    |
[INFO] [stderr] 75 | impl Cell {
[INFO] [stderr]    | --------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 83 |     pub fn reset(&mut self) {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `reset` is never used
[INFO] [stderr]    --> src/bin/the-labyrinth.rs:166:12
[INFO] [stderr]     |
[INFO] [stderr] 117 | impl Grid {
[INFO] [stderr]     | --------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 166 |     pub fn reset(&mut self) {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `alarm` is never read
[INFO] [stderr]    --> src/bin/the-labyrinth.rs:304:5
[INFO] [stderr]     |
[INFO] [stderr] 302 | struct Game {
[INFO] [stderr]     |        ---- field in this struct
[INFO] [stderr] 303 |     grid: Grid,
[INFO] [stderr] 304 |     alarm: i32,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/bin/code-a-la-mode.rs:779:9
[INFO] [stderr]     |
[INFO] [stderr] 779 |     for i in 0..num_all_customers as usize {
[INFO] [stderr]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `customer_item`
[INFO] [stderr]    --> src/bin/code-a-la-mode.rs:783:13
[INFO] [stderr]     |
[INFO] [stderr] 783 |         let customer_item = inputs[0].trim().to_string(); // the food the customer is waiting for
[INFO] [stderr]     |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_customer_item`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `customer_award`
[INFO] [stderr]    --> src/bin/code-a-la-mode.rs:784:13
[INFO] [stderr]     |
[INFO] [stderr] 784 |         let customer_award = parse_input!(inputs[1], i32); // the number of points awarded for delivering the food
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_customer_award`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `turns_remaining`
[INFO] [stderr]    --> src/bin/code-a-la-mode.rs:798:13
[INFO] [stderr]     |
[INFO] [stderr] 798 |         let turns_remaining = parse_input!(input_line, i32);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_turns_remaining`
[INFO] [stderr] 
[INFO] [stderr] warning: methods `get_squared_distance`, `get_distance`, and `manhattan_distance` are never used
[INFO] [stderr]   --> src/bin/code-a-la-mode.rs:22:12
[INFO] [stderr]    |
[INFO] [stderr] 17 | impl Point {
[INFO] [stderr]    | ---------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 22 |     pub fn get_squared_distance(&self, pos: &Point) -> i32 {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 26 |     pub fn get_distance(&self, pos: &Point) -> f32 {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 30 |     pub fn manhattan_distance(&self, pos: &Point) -> i32 {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `reset` and `is_visitable` are never used
[INFO] [stderr]    --> src/bin/code-a-la-mode.rs:104:12
[INFO] [stderr]     |
[INFO] [stderr] 96  | impl Cell {
[INFO] [stderr]     | --------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 104 |     pub fn reset(&mut self) {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 108 |     pub fn is_visitable(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `AStarPoint` is never constructed
[INFO] [stderr]    --> src/bin/code-a-la-mode.rs:114:8
[INFO] [stderr]     |
[INFO] [stderr] 114 | struct AStarPoint {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `get_cell_cost`, `reset`, `get_neighbors_points`, and `astar` are never used
[INFO] [stderr]    --> src/bin/code-a-la-mode.rs:174:12
[INFO] [stderr]     |
[INFO] [stderr] 138 | impl Grid {
[INFO] [stderr]     | --------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 174 |     pub fn get_cell_cost(&self, pos: &Point) -> i32 {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 183 |     pub fn reset(&mut self) {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 188 |     pub fn get_neighbors_points(&self, pos: &Point) -> Vec<Point> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 214 |     pub fn astar(&self, start: &Point, target: &Point, debug: bool) -> Vec<Point> {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `award` is never read
[INFO] [stderr]    --> src/bin/code-a-la-mode.rs:396:5
[INFO] [stderr]     |
[INFO] [stderr] 393 | struct Command {
[INFO] [stderr]     |        ------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 396 |     award: i32,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Command` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `from` and `to` are never read
[INFO] [stderr]   --> src/bin/code-vs-zombies.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 32 | struct Distance {
[INFO] [stderr]    |        -------- fields in this struct
[INFO] [stderr] 33 |     from: Point,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 34 |     to: Point,
[INFO] [stderr]    |     ^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Distance` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/bin/code-vs-zombies.rs:39:12
[INFO] [stderr]    |
[INFO] [stderr] 38 | impl Distance {
[INFO] [stderr]    | ------------- associated function in this implementation
[INFO] [stderr] 39 |     pub fn new(from: Point, to: Point) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `pos` is never read
[INFO] [stderr]   --> src/bin/code-vs-zombies.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 60 | struct Cell {
[INFO] [stderr]    |        ---- field in this struct
[INFO] [stderr] 61 |     pos: Point,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Cell` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `reset` is never used
[INFO] [stderr]   --> src/bin/code-vs-zombies.rs:75:12
[INFO] [stderr]    |
[INFO] [stderr] 66 | impl Cell {
[INFO] [stderr]    | --------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 75 |     pub fn reset(&mut self) {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `height` and `width` are never read
[INFO] [stderr]   --> src/bin/code-vs-zombies.rs:83:5
[INFO] [stderr]    |
[INFO] [stderr] 82 | struct Grid {
[INFO] [stderr]    |        ---- fields in this struct
[INFO] [stderr] 83 |     height: i32,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 84 |     width: i32,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Grid` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]   --> src/bin/shadows-of-the-knight-episode-1.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |     let n = parse_input!(input_line, i32); // maximum number of turns before game over.
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `nb_rounds`
[INFO] [stderr]    --> src/bin/dont-panic-episode-1.rs:121:9
[INFO] [stderr]     |
[INFO] [stderr] 121 |     let nb_rounds = parse_input!(inputs[2], i32); // maximum number of rounds
[INFO] [stderr]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nb_rounds`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `nb_total_clones`
[INFO] [stderr]    --> src/bin/dont-panic-episode-1.rs:124:9
[INFO] [stderr]     |
[INFO] [stderr] 124 |     let nb_total_clones = parse_input!(inputs[5], i32); // number of generated clones
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nb_total_clones`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `nb_additional_elevators`
[INFO] [stderr]    --> src/bin/dont-panic-episode-1.rs:125:9
[INFO] [stderr]     |
[INFO] [stderr] 125 |     let nb_additional_elevators = parse_input!(inputs[6], i32); // ignore (always zero)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nb_additional_elevators`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Clone` is never constructed
[INFO] [stderr]   --> src/bin/dont-panic-episode-1.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 24 | enum CellType {
[INFO] [stderr]    |      -------- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 27 |     Clone, // A robot
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `heigh` is never read
[INFO] [stderr]   --> src/bin/dont-panic-episode-1.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 35 | struct Game {
[INFO] [stderr]    |        ---- field in this struct
[INFO] [stderr] 36 |     pub width: i32,
[INFO] [stderr] 37 |     pub heigh: i32,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `codinggame_backtocode_rust` (bin "the-labyrinth" test) generated 4 warnings
[INFO] [stderr] warning: `codinggame_backtocode_rust` (bin "code-a-la-mode" test) generated 9 warnings
[INFO] [stderr] warning: `codinggame_backtocode_rust` (bin "code-vs-zombies" test) generated 5 warnings
[INFO] [stderr] warning: `codinggame_backtocode_rust` (bin "shadows-of-the-knight-episode-1" test) generated 1 warning
[INFO] [stderr] warning: `codinggame_backtocode_rust` (bin "dont-panic-episode-1" test) generated 5 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/bin/back-to-the-code.rs (/opt/rustwide/target/debug/deps/back_to_the_code-4d13974702800bc9)
[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/bin/code-a-la-mode.rs (/opt/rustwide/target/debug/deps/code_a_la_mode-535e5d958730d6af)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/code-vs-zombies.rs (/opt/rustwide/target/debug/deps/code_vs_zombies-69d941c76dd5c789)
[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/bin/death-first-search-episode-1.rs (/opt/rustwide/target/debug/deps/death_first_search_episode_1-13863d85556e0124)
[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/bin/death-first-search-episode-2.rs (/opt/rustwide/target/debug/deps/death_first_search_episode_2-713c11c55b6fb61b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/dont-panic-episode-1.rs (/opt/rustwide/target/debug/deps/dont_panic_episode_1-241b8a719c822c9f)
[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/bin/shadows-of-the-knight-episode-1.rs (/opt/rustwide/target/debug/deps/shadows_of_the_knight_episode_1-78586d391aaaa3d3)
[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/bin/the-labyrinth.rs (/opt/rustwide/target/debug/deps/the_labyrinth-1f68280df28acbb2)
[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/bin/winamax-battle.rs (/opt/rustwide/target/debug/deps/winamax_battle-75870030a32f120c)
[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" "e43ceb72d63b02661f00a5a3e5ac278e9eee5598a00f8cbbd37f6a1fa3f1c070", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e43ceb72d63b02661f00a5a3e5ac278e9eee5598a00f8cbbd37f6a1fa3f1c070", kill_on_drop: false }`
[INFO] [stdout] e43ceb72d63b02661f00a5a3e5ac278e9eee5598a00f8cbbd37f6a1fa3f1c070
