[INFO] updating cached repository poly04/rust-raycast [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/poly04/rust-raycast [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/poly04/rust-raycast" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/poly04/rust-raycast"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/poly04/rust-raycast'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/poly04/rust-raycast" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/poly04/rust-raycast"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/poly04/rust-raycast'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9fd8ed5d3e913f2f93aed84150f0d5c3ca06b636 [INFO] sha for GitHub repo poly04/rust-raycast: 9fd8ed5d3e913f2f93aed84150f0d5c3ca06b636 [INFO] validating manifest of poly04/rust-raycast on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of poly04/rust-raycast on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing poly04/rust-raycast [INFO] finished frobbing poly04/rust-raycast [INFO] frobbed toml for poly04/rust-raycast written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/poly04/rust-raycast/Cargo.toml [INFO] started frobbing poly04/rust-raycast [INFO] finished frobbing poly04/rust-raycast [INFO] frobbed toml for poly04/rust-raycast written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/poly04/rust-raycast/Cargo.toml [INFO] crate poly04/rust-raycast already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking poly04/rust-raycast against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-4/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/poly04/rust-raycast:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 7cbd019d7fcb37938b641d3154cd2aa6a5d92856007f4ebe56bb69833993ff75 [INFO] running `"docker" "start" "-a" "7cbd019d7fcb37938b641d3154cd2aa6a5d92856007f4ebe56bb69833993ff75"` [INFO] [stderr] Checking sfml v0.14.0 [INFO] [stderr] Checking ray_caster v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/camera.rs:173:36 [INFO] [stderr] | [INFO] [stderr] 173 | let pos_in_block = Vector2f::new(((ray.position.x - (map_x * 10) as f32) / 10.0), ((ray.position.y - (map_y * 10) as f32) / 10.0)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/camera.rs:173:85 [INFO] [stderr] | [INFO] [stderr] 173 | let pos_in_block = Vector2f::new(((ray.position.x - (map_x * 10) as f32) / 10.0), ((ray.position.y - (map_y * 10) as f32) / 10.0)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/camera.rs:173:36 [INFO] [stderr] | [INFO] [stderr] 173 | let pos_in_block = Vector2f::new(((ray.position.x - (map_x * 10) as f32) / 10.0), ((ray.position.y - (map_y * 10) as f32) / 10.0)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/camera.rs:173:85 [INFO] [stderr] | [INFO] [stderr] 173 | let pos_in_block = Vector2f::new(((ray.position.x - (map_x * 10) as f32) / 10.0), ((ray.position.y - (map_y * 10) as f32) / 10.0)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `sfml::graphics` [INFO] [stderr] --> src/camera.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use sfml::graphics::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `render_target` [INFO] [stderr] --> src/main.rs:34:13 [INFO] [stderr] | [INFO] [stderr] 34 | let mut render_target = RenderTexture::new(800, 600, false).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_render_target` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `img_arr` is never read [INFO] [stderr] --> src/main.rs:35:13 [INFO] [stderr] | [INFO] [stderr] 35 | let mut img_arr: Vec = vec![0 as u8; 800*600*4]; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `new_xpos` is never read [INFO] [stderr] --> src/camera.rs:36:11 [INFO] [stderr] | [INFO] [stderr] 36 | let mut new_xpos: f32 = 0.0; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `x_dist` is never read [INFO] [stderr] --> src/camera.rs:37:11 [INFO] [stderr] | [INFO] [stderr] 37 | let mut x_dist: f32 = 0.0; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `x_gridline_dist` is never read [INFO] [stderr] --> src/camera.rs:38:11 [INFO] [stderr] | [INFO] [stderr] 38 | let mut x_gridline_dist: f32 = 0.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `new_ypos` is never read [INFO] [stderr] --> src/camera.rs:54:11 [INFO] [stderr] | [INFO] [stderr] 54 | let mut new_ypos: f32 = 0.0; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `y_dist` is never read [INFO] [stderr] --> src/camera.rs:55:11 [INFO] [stderr] | [INFO] [stderr] 55 | let mut y_dist: f32 = 0.0; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `y_gridline_dist` is never read [INFO] [stderr] --> src/camera.rs:56:11 [INFO] [stderr] | [INFO] [stderr] 56 | let mut y_gridline_dist: f32 = 0.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/camera.rs:97:39 [INFO] [stderr] | [INFO] [stderr] 97 | pub fn calculate_distance(&mut self, x: i32) { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_pos_x` [INFO] [stderr] --> src/camera.rs:138:7 [INFO] [stderr] | [INFO] [stderr] 138 | let ray_pos_x = self.position.x + (ray_angle.sin() * 10.0) + (ray_pos * sight_line_angle.sin()); [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_ray_pos_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_pos_y` [INFO] [stderr] --> src/camera.rs:139:7 [INFO] [stderr] | [INFO] [stderr] 139 | let ray_pos_y = self.position.y + (ray_angle.cos() * 10.0) + (ray_pos * sight_line_angle.cos()); [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_ray_pos_y` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:34:9 [INFO] [stderr] | [INFO] [stderr] 34 | let mut render_target = RenderTexture::new(800, 600, false).unwrap(); [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:98:10 [INFO] [stderr] | [INFO] [stderr] 98 | let mut img = Image::create_from_pixels(800, 600, &img_arr).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/camera.rs:73:7 [INFO] [stderr] | [INFO] [stderr] 73 | let mut new_pos: Vector2f; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Tile` [INFO] [stderr] --> src/map.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | pub struct Tile { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_tile_pixel` [INFO] [stderr] --> src/map.rs:59:2 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn get_tile_pixel(&mut self, x: f32, y: f32) -> TileEnum { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `prev_near` [INFO] [stderr] --> src/camera.rs:15:2 [INFO] [stderr] | [INFO] [stderr] 15 | prev_near: Vector2f [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `step` [INFO] [stderr] --> src/camera.rs:224:1 [INFO] [stderr] | [INFO] [stderr] 224 | pub fn step(rise: f32, run: f32, x: f32, y: f32, inverted: bool) -> Vector2f { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `sfml::graphics` [INFO] [stderr] --> src/camera.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use sfml::graphics::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `render_target` [INFO] [stderr] --> src/main.rs:34:13 [INFO] [stderr] | [INFO] [stderr] 34 | let mut render_target = RenderTexture::new(800, 600, false).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_render_target` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `img_arr` is never read [INFO] [stderr] --> src/main.rs:35:13 [INFO] [stderr] | [INFO] [stderr] 35 | let mut img_arr: Vec = vec![0 as u8; 800*600*4]; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `new_xpos` is never read [INFO] [stderr] --> src/camera.rs:36:11 [INFO] [stderr] | [INFO] [stderr] 36 | let mut new_xpos: f32 = 0.0; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `x_dist` is never read [INFO] [stderr] --> src/camera.rs:37:11 [INFO] [stderr] | [INFO] [stderr] 37 | let mut x_dist: f32 = 0.0; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `x_gridline_dist` is never read [INFO] [stderr] --> src/camera.rs:38:11 [INFO] [stderr] | [INFO] [stderr] 38 | let mut x_gridline_dist: f32 = 0.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `new_ypos` is never read [INFO] [stderr] --> src/camera.rs:54:11 [INFO] [stderr] | [INFO] [stderr] 54 | let mut new_ypos: f32 = 0.0; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `y_dist` is never read [INFO] [stderr] --> src/camera.rs:55:11 [INFO] [stderr] | [INFO] [stderr] 55 | let mut y_dist: f32 = 0.0; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `y_gridline_dist` is never read [INFO] [stderr] --> src/camera.rs:56:11 [INFO] [stderr] | [INFO] [stderr] 56 | let mut y_gridline_dist: f32 = 0.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/camera.rs:97:39 [INFO] [stderr] | [INFO] [stderr] 97 | pub fn calculate_distance(&mut self, x: i32) { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_pos_x` [INFO] [stderr] --> src/camera.rs:138:7 [INFO] [stderr] | [INFO] [stderr] 138 | let ray_pos_x = self.position.x + (ray_angle.sin() * 10.0) + (ray_pos * sight_line_angle.sin()); [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_ray_pos_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_pos_y` [INFO] [stderr] --> src/camera.rs:139:7 [INFO] [stderr] | [INFO] [stderr] 139 | let ray_pos_y = self.position.y + (ray_angle.cos() * 10.0) + (ray_pos * sight_line_angle.cos()); [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_ray_pos_y` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:34:9 [INFO] [stderr] | [INFO] [stderr] 34 | let mut render_target = RenderTexture::new(800, 600, false).unwrap(); [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:98:10 [INFO] [stderr] | [INFO] [stderr] 98 | let mut img = Image::create_from_pixels(800, 600, &img_arr).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/camera.rs:73:7 [INFO] [stderr] | [INFO] [stderr] 73 | let mut new_pos: Vector2f; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Tile` [INFO] [stderr] --> src/map.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | pub struct Tile { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_tile_pixel` [INFO] [stderr] --> src/map.rs:59:2 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn get_tile_pixel(&mut self, x: f32, y: f32) -> TileEnum { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `prev_near` [INFO] [stderr] --> src/camera.rs:15:2 [INFO] [stderr] | [INFO] [stderr] 15 | prev_near: Vector2f [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `step` [INFO] [stderr] --> src/camera.rs:224:1 [INFO] [stderr] | [INFO] [stderr] 224 | pub fn step(rise: f32, run: f32, x: f32, y: f32, inverted: bool) -> Vector2f { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.44s [INFO] running `"docker" "inspect" "7cbd019d7fcb37938b641d3154cd2aa6a5d92856007f4ebe56bb69833993ff75"` [INFO] running `"docker" "rm" "-f" "7cbd019d7fcb37938b641d3154cd2aa6a5d92856007f4ebe56bb69833993ff75"` [INFO] [stdout] 7cbd019d7fcb37938b641d3154cd2aa6a5d92856007f4ebe56bb69833993ff75