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[INFO] [stdout] warning: unused variable: `board`
[INFO] [stdout]   --> src/tetris/ai/bot.rs:18:23
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn calc_score(&self, board: &Board) -> f64 {
[INFO] [stdout]    |                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_board`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `board`
[INFO] [stdout]   --> src/tetris/ai/bot.rs:24:20
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub fn ask(&self, board: &Board) -> (usize, shape::Rotation) {
[INFO] [stdout]    |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_board`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `dna`
[INFO] [stdout]   --> src/tetris/ai/bot.rs:10:2
[INFO] [stdout]    |
[INFO] [stdout] 10 |     dna: Dna,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `calc_score`
[INFO] [stdout]   --> src/tetris/ai/bot.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn calc_score(&self, board: &Board) -> f64 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `calc_x_range`
[INFO] [stdout]   --> src/tetris/ai/bot.rs:29:4
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn calc_x_range(board: &Board, current: &Piece) -> Range<usize> {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_next`
[INFO] [stdout]   --> src/tetris/model/board.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     fn get_next(&self) -> Shape {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Rotate90`
[INFO] [stdout]  --> src/tetris/model/shape.rs:7:2
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Rotate90,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Rotate180`
[INFO] [stdout]  --> src/tetris/model/shape.rs:8:2
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Rotate180,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Rotate270`
[INFO] [stdout]  --> src/tetris/model/shape.rs:9:2
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Rotate270,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `w`
[INFO] [stdout]   --> src/tetris/view/subgame.rs:18:2
[INFO] [stdout]    |
[INFO] [stdout] 18 |     w: f32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `h`
[INFO] [stdout]   --> src/tetris/view/subgame.rs:19:2
[INFO] [stdout]    |
[INFO] [stdout] 19 |     h: f32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pt_from_wnd_to_world`
[INFO] [stdout]    --> src/tetris/view/subgame.rs:186:5
[INFO] [stdout]     |
[INFO] [stdout] 186 |     fn pt_from_wnd_to_world(&self, point: Vec2) -> Vec2 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 19s
[INFO] running `Command { std: "docker" "inspect" "97185f3dcff12e9e765748af62cfafc86d4900328566e15559bde5789aa26d62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97185f3dcff12e9e765748af62cfafc86d4900328566e15559bde5789aa26d62", kill_on_drop: false }`
[INFO] [stdout] 97185f3dcff12e9e765748af62cfafc86d4900328566e15559bde5789aa26d62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bf778e59710d6f42dbc6460f3c87dbaf10e3430df57ee0935a16a0e40c81304
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7bf778e59710d6f42dbc6460f3c87dbaf10e3430df57ee0935a16a0e40c81304", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetris v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `board`
[INFO] [stdout]   --> src/tetris/ai/bot.rs:18:23
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn calc_score(&self, board: &Board) -> f64 {
[INFO] [stdout]    |                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_board`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `board`
[INFO] [stdout]   --> src/tetris/ai/bot.rs:24:20
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub fn ask(&self, board: &Board) -> (usize, shape::Rotation) {
[INFO] [stdout]    |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_board`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `dna`
[INFO] [stdout]   --> src/tetris/ai/bot.rs:10:2
[INFO] [stdout]    |
[INFO] [stdout] 10 |     dna: Dna,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `calc_score`
[INFO] [stdout]   --> src/tetris/ai/bot.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn calc_score(&self, board: &Board) -> f64 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `calc_x_range`
[INFO] [stdout]   --> src/tetris/ai/bot.rs:29:4
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn calc_x_range(board: &Board, current: &Piece) -> Range<usize> {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_next`
[INFO] [stdout]   --> src/tetris/model/board.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     fn get_next(&self) -> Shape {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Rotate90`
[INFO] [stdout]  --> src/tetris/model/shape.rs:7:2
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Rotate90,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Rotate180`
[INFO] [stdout]  --> src/tetris/model/shape.rs:8:2
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Rotate180,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Rotate270`
[INFO] [stdout]  --> src/tetris/model/shape.rs:9:2
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Rotate270,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `w`
[INFO] [stdout]   --> src/tetris/view/subgame.rs:18:2
[INFO] [stdout]    |
[INFO] [stdout] 18 |     w: f32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `h`
[INFO] [stdout]   --> src/tetris/view/subgame.rs:19:2
[INFO] [stdout]    |
[INFO] [stdout] 19 |     h: f32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pt_from_wnd_to_world`
[INFO] [stdout]    --> src/tetris/view/subgame.rs:186:5
[INFO] [stdout]     |
[INFO] [stdout] 186 |     fn pt_from_wnd_to_world(&self, point: Vec2) -> Vec2 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.80s
[INFO] running `Command { std: "docker" "inspect" "7bf778e59710d6f42dbc6460f3c87dbaf10e3430df57ee0935a16a0e40c81304", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bf778e59710d6f42dbc6460f3c87dbaf10e3430df57ee0935a16a0e40c81304", kill_on_drop: false }`
[INFO] [stdout] 7bf778e59710d6f42dbc6460f3c87dbaf10e3430df57ee0935a16a0e40c81304
