[INFO] cloning repository https://github.com/cultofmetatron/bracketlib_breakout
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cultofmetatron/bracketlib_breakout" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcultofmetatron%2Fbracketlib_breakout", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcultofmetatron%2Fbracketlib_breakout'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 527070959eeafbfb8dde90aa701f8295f01eba84
[INFO] checking cultofmetatron/bracketlib_breakout against master#84e729a59f216cc64755788a470f165429a731f4 for pr-123737-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcultofmetatron%2Fbracketlib_breakout" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cultofmetatron/bracketlib_breakout on toolchain 84e729a59f216cc64755788a470f165429a731f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+84e729a59f216cc64755788a470f165429a731f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cultofmetatron/bracketlib_breakout
[INFO] finished tweaking git repo https://github.com/cultofmetatron/bracketlib_breakout
[INFO] tweaked toml for git repo https://github.com/cultofmetatron/bracketlib_breakout written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/cultofmetatron/bracketlib_breakout 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" "+84e729a59f216cc64755788a470f165429a731f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde v1.0.132
[INFO] [stderr]   Downloaded libloading v0.7.2
[INFO] [stderr]   Downloaded anyhow v1.0.52
[INFO] [stderr]   Downloaded syn v1.0.84
[INFO] [stderr]   Downloaded crc32fast v1.3.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.34
[INFO] [stderr]   Downloaded libc v0.2.112
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+84e729a59f216cc64755788a470f165429a731f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b5c1beac54109db88557ce038c366adf5f41ad8966f8595a156a01029993691
[INFO] running `Command { std: "docker" "start" "-a" "2b5c1beac54109db88557ce038c366adf5f41ad8966f8595a156a01029993691", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b5c1beac54109db88557ce038c366adf5f41ad8966f8595a156a01029993691", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b5c1beac54109db88557ce038c366adf5f41ad8966f8595a156a01029993691", kill_on_drop: false }`
[INFO] [stdout] 2b5c1beac54109db88557ce038c366adf5f41ad8966f8595a156a01029993691
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+84e729a59f216cc64755788a470f165429a731f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f869e5c0ed81d877240ddce5eae852c6f3956600e2a0d40054dd001ded753e5a
[INFO] running `Command { std: "docker" "start" "-a" "f869e5c0ed81d877240ddce5eae852c6f3956600e2a0d40054dd001ded753e5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling proc-macro2 v1.0.34
[INFO] [stderr]     Checking smallvec v1.7.0
[INFO] [stderr]     Checking once_cell v1.9.0
[INFO] [stderr]    Compiling wayland-sys v0.28.6
[INFO] [stderr]     Checking libloading v0.7.2
[INFO] [stderr]    Compiling nom v7.1.0
[INFO] [stderr]     Checking bytemuck v1.7.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking lock_api v0.4.5
[INFO] [stderr]    Compiling crc32fast v1.3.0
[INFO] [stderr]     Checking slab v0.4.5
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]     Checking ppv-lite86 v0.2.15
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]     Checking dlib v0.5.0
[INFO] [stderr]     Checking safe_arch v0.5.2
[INFO] [stderr]     Checking miniz_oxide v0.3.7
[INFO] [stderr]    Compiling anyhow v1.0.52
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking glow v0.10.0
[INFO] [stderr]     Checking wide v0.6.5
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling wayland-scanner v0.28.6
[INFO] [stderr]     Checking nix v0.20.0
[INFO] [stderr]     Checking dirs-sys v0.3.6
[INFO] [stderr]     Checking parking_lot_core v0.8.5
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.37
[INFO] [stderr]     Checking nix v0.18.0
[INFO] [stderr]     Checking memmap2 v0.1.0
[INFO] [stderr]     Checking x11-dl v2.19.1
[INFO] [stderr]     Checking raw-window-handle v0.3.4
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]     Checking flate2 v1.0.22
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking dirs v3.0.2
[INFO] [stderr]     Checking xdg v2.4.0
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_xorshift v0.3.0
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking ultraviolet v0.8.1
[INFO] [stderr]     Checking andrew v0.3.1
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking bracket-color v0.8.2
[INFO] [stderr]     Checking object-pool v0.5.4
[INFO] [stderr]    Compiling wayland-client v0.28.6
[INFO] [stderr]    Compiling wayland-protocols v0.28.6
[INFO] [stderr]     Checking xcursor v0.3.4
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]     Checking bracket-random v0.8.2
[INFO] [stderr]     Checking bracket-noise v0.8.2
[INFO] [stderr]     Checking bracket-geometry v0.8.3
[INFO] [stderr]     Checking bracket-algorithm-traits v0.8.2
[INFO] [stderr]     Checking bracket-pathfinding v0.8.4
[INFO] [stderr]     Checking glutin_glx_sys v0.1.7
[INFO] [stderr]     Checking wayland-commons v0.28.6
[INFO] [stderr]     Checking calloop v0.6.5
[INFO] [stderr]     Checking wayland-cursor v0.28.6
[INFO] [stderr]     Checking wayland-egl v0.28.6
[INFO] [stderr]     Checking smithay-client-toolkit v0.12.3
[INFO] [stderr]     Checking winit v0.24.0
[INFO] [stderr]     Checking glutin v0.26.0
[INFO] [stderr]     Checking bracket-terminal v0.8.5
[INFO] [stderr]     Checking bracket-lib v0.8.1
[INFO] [stderr]     Checking tbreakout v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::io::stdin`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::stdin;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/main.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         (x == ball_x && y == ball_y)
[INFO] [stdout]    |         ^                          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 69 -         (x == ball_x && y == ball_y)
[INFO] [stdout] 69 +         x == ball_x && y == ball_y
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/main.rs:124:9
[INFO] [stdout]     |
[INFO] [stdout] 124 |         ((ball_x >= x && ball_x <= x + PADDLE_SIZE + 1) && (ball_y == PADDLE_Y))
[INFO] [stdout]     |         ^                                                                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 124 -         ((ball_x >= x && ball_x <= x + PADDLE_SIZE + 1) && (ball_y == PADDLE_Y))
[INFO] [stdout] 124 +         (ball_x >= x && ball_x <= x + PADDLE_SIZE + 1) && (ball_y == PADDLE_Y)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `bounce` should have an upper camel case name
[INFO] [stdout]    --> src/main.rs:152:6
[INFO] [stdout]     |
[INFO] [stdout] 152 | enum bounce {
[INFO] [stdout]     |      ^^^^^^ help: convert the identifier to upper camel case: `Bounce`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Left_top` should have an upper camel case name
[INFO] [stdout]    --> src/main.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 155 |     Left_top,
[INFO] [stdout]     |     ^^^^^^^^ help: convert the identifier to upper camel case: `LeftTop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Right_top` should have an upper camel case name
[INFO] [stdout]    --> src/main.rs:156:5
[INFO] [stdout]     |
[INFO] [stdout] 156 |     Right_top,
[INFO] [stdout]     |     ^^^^^^^^^ help: convert the identifier to upper camel case: `RightTop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/main.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 |         (self.x < 0 || self.x > SCREEN_WIDTH || self.y > SCREEN_HEIGHT || self.y < 0)
[INFO] [stdout]     |         ^                                                                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 192 -         (self.x < 0 || self.x > SCREEN_WIDTH || self.y > SCREEN_HEIGHT || self.y < 0)
[INFO] [stdout] 192 +         self.x < 0 || self.x > SCREEN_WIDTH || self.y > SCREEN_HEIGHT || self.y < 0
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::stdin`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::stdin;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/main.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         (x == ball_x && y == ball_y)
[INFO] [stdout]    |         ^                          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 69 -         (x == ball_x && y == ball_y)
[INFO] [stdout] 69 +         x == ball_x && y == ball_y
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/main.rs:124:9
[INFO] [stdout]     |
[INFO] [stdout] 124 |         ((ball_x >= x && ball_x <= x + PADDLE_SIZE + 1) && (ball_y == PADDLE_Y))
[INFO] [stdout]     |         ^                                                                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 124 -         ((ball_x >= x && ball_x <= x + PADDLE_SIZE + 1) && (ball_y == PADDLE_Y))
[INFO] [stdout] 124 +         (ball_x >= x && ball_x <= x + PADDLE_SIZE + 1) && (ball_y == PADDLE_Y)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `bounce` should have an upper camel case name
[INFO] [stdout]    --> src/main.rs:152:6
[INFO] [stdout]     |
[INFO] [stdout] 152 | enum bounce {
[INFO] [stdout]     |      ^^^^^^ help: convert the identifier to upper camel case: `Bounce`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Left_top` should have an upper camel case name
[INFO] [stdout]    --> src/main.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 155 |     Left_top,
[INFO] [stdout]     |     ^^^^^^^^ help: convert the identifier to upper camel case: `LeftTop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Right_top` should have an upper camel case name
[INFO] [stdout]    --> src/main.rs:156:5
[INFO] [stdout]     |
[INFO] [stdout] 156 |     Right_top,
[INFO] [stdout]     |     ^^^^^^^^^ help: convert the identifier to upper camel case: `RightTop`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/main.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 |         (self.x < 0 || self.x > SCREEN_WIDTH || self.y > SCREEN_HEIGHT || self.y < 0)
[INFO] [stdout]     |         ^                                                                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 192 -         (self.x < 0 || self.x > SCREEN_WIDTH || self.y > SCREEN_HEIGHT || self.y < 0)
[INFO] [stdout] 192 +         self.x < 0 || self.x > SCREEN_WIDTH || self.y > SCREEN_HEIGHT || self.y < 0
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `next_x`
[INFO] [stdout]    --> src/main.rs:171:14
[INFO] [stdout]     |
[INFO] [stdout] 171 |         let (next_x, next_y) = self.next_position();
[INFO] [stdout]     |              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_next_x`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `next_y`
[INFO] [stdout]    --> src/main.rs:171:22
[INFO] [stdout]     |
[INFO] [stdout] 171 |         let (next_x, next_y) = self.next_position();
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_next_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/main.rs:172:14
[INFO] [stdout]     |
[INFO] [stdout] 172 |         let (x, y) = (self.x, self.y);
[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/main.rs:172:17
[INFO] [stdout]     |
[INFO] [stdout] 172 |         let (x, y) = (self.x, self.y);
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `wall`
[INFO] [stdout]    --> src/main.rs:168:41
[INFO] [stdout]     |
[INFO] [stdout] 168 |     fn handle_wall_collision(&mut self, wall: &Boundry) {
[INFO] [stdout]     |                                         ^^^^ help: if this is intentional, prefix it with an underscore: `_wall`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FRAME_DURATION` is never used
[INFO] [stdout]   --> src/main.rs:30:7
[INFO] [stdout]    |
[INFO] [stdout] 30 | const FRAME_DURATION: f32 = 1000.0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `End` is never constructed
[INFO] [stdout]   --> src/main.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | enum GameMode {
[INFO] [stdout]    |      -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 38 |     End,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Brick` is never constructed
[INFO] [stdout]    --> src/main.rs:133:8
[INFO] [stdout]     |
[INFO] [stdout] 133 | struct Brick {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `bounce` is never used
[INFO] [stdout]    --> src/main.rs:152:6
[INFO] [stdout]     |
[INFO] [stdout] 152 | enum bounce {
[INFO] [stdout]     |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `handle_wall_collision` is never used
[INFO] [stdout]    --> src/main.rs:168:8
[INFO] [stdout]     |
[INFO] [stdout] 159 | impl Ball {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 168 |     fn handle_wall_collision(&mut self, wall: &Boundry) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `next_x`
[INFO] [stdout]    --> src/main.rs:171:14
[INFO] [stdout]     |
[INFO] [stdout] 171 |         let (next_x, next_y) = self.next_position();
[INFO] [stdout]     |              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_next_x`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `next_y`
[INFO] [stdout]    --> src/main.rs:171:22
[INFO] [stdout]     |
[INFO] [stdout] 171 |         let (next_x, next_y) = self.next_position();
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_next_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/main.rs:172:14
[INFO] [stdout]     |
[INFO] [stdout] 172 |         let (x, y) = (self.x, self.y);
[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/main.rs:172:17
[INFO] [stdout]     |
[INFO] [stdout] 172 |         let (x, y) = (self.x, self.y);
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `wall`
[INFO] [stdout]    --> src/main.rs:168:41
[INFO] [stdout]     |
[INFO] [stdout] 168 |     fn handle_wall_collision(&mut self, wall: &Boundry) {
[INFO] [stdout]     |                                         ^^^^ help: if this is intentional, prefix it with an underscore: `_wall`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FRAME_DURATION` is never used
[INFO] [stdout]   --> src/main.rs:30:7
[INFO] [stdout]    |
[INFO] [stdout] 30 | const FRAME_DURATION: f32 = 1000.0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `End` is never constructed
[INFO] [stdout]   --> src/main.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | enum GameMode {
[INFO] [stdout]    |      -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 38 |     End,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Brick` is never constructed
[INFO] [stdout]    --> src/main.rs:133:8
[INFO] [stdout]     |
[INFO] [stdout] 133 | struct Brick {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `bounce` is never used
[INFO] [stdout]    --> src/main.rs:152:6
[INFO] [stdout]     |
[INFO] [stdout] 152 | enum bounce {
[INFO] [stdout]     |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `handle_wall_collision` is never used
[INFO] [stdout]    --> src/main.rs:168:8
[INFO] [stdout]     |
[INFO] [stdout] 159 | impl Ball {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 168 |     fn handle_wall_collision(&mut self, wall: &Boundry) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.39s
[INFO] running `Command { std: "docker" "inspect" "f869e5c0ed81d877240ddce5eae852c6f3956600e2a0d40054dd001ded753e5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f869e5c0ed81d877240ddce5eae852c6f3956600e2a0d40054dd001ded753e5a", kill_on_drop: false }`
[INFO] [stdout] f869e5c0ed81d877240ddce5eae852c6f3956600e2a0d40054dd001ded753e5a