[INFO] cloning repository https://github.com/GGalizzi/raycaster [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GGalizzi/raycaster" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGGalizzi%2Fraycaster", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGGalizzi%2Fraycaster'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d29e5de589079faff2f54e84740299ae867e030f [INFO] testing GGalizzi/raycaster against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGGalizzi%2Fraycaster" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/GGalizzi/raycaster on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-8/source/.cargo/config [INFO] started tweaking git repo https://github.com/GGalizzi/raycaster [INFO] finished tweaking git repo https://github.com/GGalizzi/raycaster [INFO] tweaked toml for git repo https://github.com/GGalizzi/raycaster written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/GGalizzi/raycaster already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/bevyengine/bevy` [INFO] [stderr] Updating git repository `https://github.com/rust-sdl2/rust-sdl2` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded owned_ttf_parser v0.8.0 [INFO] [stderr] Downloaded Inflector v0.11.4 [INFO] [stderr] Downloaded inotify v0.8.3 [INFO] [stderr] Downloaded core-foundation-sys v0.8.0 [INFO] [stderr] Downloaded core-graphics-types v0.1.0 [INFO] [stderr] Downloaded gfx-backend-dx11 v0.6.0 [INFO] [stderr] Downloaded naga v0.2.0 [INFO] [stderr] Downloaded inplace_it v0.3.2 [INFO] [stderr] Downloaded rectangle-pack v0.1.6 [INFO] [stderr] Downloaded ab_glyph v0.2.5 [INFO] [stderr] Downloaded wgpu v0.6.0 [INFO] [stderr] Downloaded pollster v0.2.0 [INFO] [stderr] Downloaded gfx-backend-metal v0.6.1 [INFO] [stderr] Downloaded gfx-auxil v0.5.0 [INFO] [stderr] Downloaded core-foundation v0.9.0 [INFO] [stderr] Downloaded svg_fmt v0.4.1 [INFO] [stderr] Downloaded cart-tmp-winit v0.22.2 [INFO] [stderr] Downloaded ab_glyph_rasterizer v0.1.2 [INFO] [stderr] Downloaded fsevent-sys v3.0.2 [INFO] [stderr] Downloaded notify v5.0.0-pre.3 [INFO] [stderr] Downloaded gfx-backend-empty v0.6.0 [INFO] [stderr] Downloaded gfx-memory v0.2.0 [INFO] [stderr] Downloaded hexasphere v0.1.5 [INFO] [stderr] Downloaded wgpu-types v0.6.0 [INFO] [stderr] Downloaded stretch v0.3.2 [INFO] [stderr] Downloaded fsevent v2.0.2 [INFO] [stderr] Downloaded ttf-parser v0.8.2 [INFO] [stderr] Downloaded pixels v0.2.0 [INFO] [stderr] Downloaded guillotiere v0.5.2 [INFO] [stderr] Downloaded wgpu-core v0.6.0 [INFO] [stderr] Downloaded fixedbitset v0.3.0 [INFO] [stderr] Downloaded gfx-backend-dx12 v0.6.2 [INFO] [stderr] Downloaded gfx-backend-vulkan v0.6.1 [INFO] [stderr] Downloaded glam v0.9.3 [INFO] [stderr] Downloaded gfx-hal v0.6.0 [INFO] [stderr] Downloaded gfx-descriptor v0.2.0 [INFO] [stderr] Downloaded bevy-glsl-to-spirv v0.1.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 57cc027f35c8fe410486dd22939ffe353ca016ddb258e4b59ea52f6edfd29c96 [INFO] running `Command { std: "docker" "start" "-a" "57cc027f35c8fe410486dd22939ffe353ca016ddb258e4b59ea52f6edfd29c96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57cc027f35c8fe410486dd22939ffe353ca016ddb258e4b59ea52f6edfd29c96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57cc027f35c8fe410486dd22939ffe353ca016ddb258e4b59ea52f6edfd29c96", kill_on_drop: false }` [INFO] [stdout] 57cc027f35c8fe410486dd22939ffe353ca016ddb258e4b59ea52f6edfd29c96 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e05b910d2fd876507c4775084efd624281fd622d12cba5929475326784c3cd7 [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" "6e05b910d2fd876507c4775084efd624281fd622d12cba5929475326784c3cd7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling libloading v0.6.2 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling ahash v0.3.8 [INFO] [stderr] Compiling glam v0.9.3 [INFO] [stderr] Compiling fixedbitset v0.3.0 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling anymap v0.12.1 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling bytemuck v1.3.1 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling instant v0.1.6 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling atom v0.3.5 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling inplace_it v0.3.2 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling svg_fmt v0.4.1 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling inflections v1.1.1 [INFO] [stderr] Compiling libm v0.1.4 [INFO] [stderr] Compiling ttf-parser v0.8.2 [INFO] [stderr] Compiling cart-tmp-winit v0.22.2 [INFO] [stderr] Compiling rectangle-pack v0.1.6 [INFO] [stderr] Compiling typed-arena v2.0.1 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.2 [INFO] [stderr] Compiling pollster v0.2.0 [INFO] [stderr] Compiling sdl2 v0.34.3 (https://github.com/rust-sdl2/rust-sdl2#7b303daa) [INFO] [stderr] Compiling raycaster v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling lock_api v0.4.1 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Compiling spirv-reflect v0.2.3 [INFO] [stderr] Compiling minimp3-sys v0.3.2 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling hibitset v0.6.3 [INFO] [stderr] Compiling sdl2-sys v0.34.2 (https://github.com/rust-sdl2/rust-sdl2#7b303daa) [INFO] [stderr] Compiling tracing-core v0.1.15 [INFO] [stderr] Compiling wide v0.4.6 [INFO] [stderr] Compiling wgpu-types v0.6.0 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling bevy-glsl-to-spirv v0.1.7 [INFO] [stderr] Compiling cpal v0.11.0 [INFO] [stderr] Compiling ash v0.31.0 [INFO] [stderr] Compiling tracing v0.1.19 [INFO] [stderr] Compiling owned_ttf_parser v0.8.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling crossbeam-channel v0.4.3 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling inotify-sys v0.1.3 [INFO] [stderr] Compiling filetime v0.2.12 [INFO] [stderr] Compiling slice-deque v0.3.0 [INFO] [stderr] Compiling ab_glyph v0.2.5 [INFO] [stderr] Compiling ultraviolet v0.4.6 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling png v0.16.7 [INFO] [stderr] Compiling spirv_headers v1.5.0 [INFO] [stderr] Compiling euclid v0.20.14 [INFO] [stderr] Compiling stretch v0.3.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling inotify v0.8.3 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling gfx-hal v0.6.0 [INFO] [stderr] Compiling minimp3 v0.3.5 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling guillotiere v0.5.2 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling image v0.23.8 [INFO] [stderr] Compiling notify v5.0.0-pre.3 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling gfx-descriptor v0.2.0 [INFO] [stderr] Compiling gfx-memory v0.2.0 [INFO] [stderr] Compiling gfx-backend-empty v0.6.0 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling gltf-derive v0.15.2 [INFO] [stderr] Compiling thiserror v1.0.20 [INFO] [stderr] Compiling naga v0.2.0 [INFO] [stderr] Compiling rodio v0.11.0 [INFO] [stderr] Compiling pin-project v0.4.23 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling smallvec v1.4.2 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling erased-serde v0.3.12 [INFO] [stderr] Compiling bevy_ron v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling uuid v0.8.1 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling gfx-backend-vulkan v0.6.1 [INFO] [stderr] Compiling parking_lot v0.11.0 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling bevy_math v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling hexasphere v0.1.5 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling bevy_hecs_macros v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling bevy_derive v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling bevy_property_derive v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling wgpu-core v0.6.0 [INFO] [stderr] Compiling gltf-json v0.15.2 [INFO] [stderr] Compiling bevy_hecs v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling bevy_ecs v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling gltf v0.15.2 [INFO] [stderr] Compiling wgpu v0.6.0 [INFO] [stderr] Compiling pixels v0.2.0 [INFO] [stderr] Compiling bevy_app v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling bevy_property v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling bevy_window v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling bevy_input v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling bevy_winit v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling bevy_type_registry v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling bevy_asset v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling bevy_core v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling bevy_transform v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling bevy_diagnostic v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling bevy_scene v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling bevy_audio v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling bevy_render v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling bevy_sprite v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling bevy_wgpu v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling bevy_gltf v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling bevy_pbr v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling bevy_text v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling bevy_ui v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stderr] Compiling bevy v0.1.3 (https://github.com/bevyengine/bevy#7b6fbcb9) [INFO] [stdout] warning: unused import: `Query` [INFO] [stdout] --> src/main.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | use bevy::prelude::{App, Query}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/font.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> src/font.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kc` [INFO] [stdout] --> src/main.rs:206:29 [INFO] [stdout] | [INFO] [stdout] 206 | if let Some(kc) = keycode { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_kc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dt` [INFO] [stdout] --> src/game_plugin.rs:75:48 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn move_towards(&self, dir: Direction, dt: f32) -> Position { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_dt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tile_size` [INFO] [stdout] --> src/raycaster.rs:462:13 [INFO] [stdout] | [INFO] [stdout] 462 | let tile_size = TILE_SIZE as f32; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tile_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_radians` [INFO] [stdout] --> src/game_plugin.rs:133:12 [INFO] [stdout] | [INFO] [stdout] 133 | pub fn from_radians(radians: f32) -> Rotation { [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: `draw_strip_at` [INFO] [stdout] --> src/texture.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn draw_strip_at(&self, x: i32, tex_x: i32, top: i32, bottom: i32, buf: &mut [u8]) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `fps` [INFO] [stdout] --> src/main.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 76 | fps: f64, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `resulting_resolution` should have an upper case name [INFO] [stdout] --> src/main.rs:22:7 [INFO] [stdout] | [INFO] [stdout] 22 | const resulting_resolution: (i32, i32) = (320, 200); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `RESULTING_RESOLUTION` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `actual_resolution` should have an upper case name [INFO] [stdout] --> src/main.rs:23:7 [INFO] [stdout] | [INFO] [stdout] 23 | const actual_resolution: (u32, u32) = (1080, 768); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `ACTUAL_RESOLUTION` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit code: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/raycaster-d5ddc098874245a6.raycaster.9i87stus-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/raycaster-d5ddc098874245a6.raycaster.9i87stus-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/raycaster-d5ddc098874245a6.raycaster.9i87stus-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/raycaster-d5ddc098874245a6.raycaster.9i87stus-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/raycaster-d5ddc098874245a6.raycaster.9i87stus-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/raycaster-d5ddc098874245a6.raycaster.9i87stus-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/raycaster-d5ddc098874245a6.raycaster.9i87stus-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/raycaster-d5ddc098874245a6.raycaster.9i87stus-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/raycaster-d5ddc098874245a6.raycaster.9i87stus-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/raycaster-d5ddc098874245a6.raycaster.9i87stus-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/raycaster-d5ddc098874245a6.raycaster.9i87stus-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/raycaster-d5ddc098874245a6.raycaster.9i87stus-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/raycaster-d5ddc098874245a6.raycaster.9i87stus-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/raycaster-d5ddc098874245a6.raycaster.9i87stus-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/raycaster-d5ddc098874245a6.raycaster.9i87stus-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/raycaster-d5ddc098874245a6.raycaster.9i87stus-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/raycaster-d5ddc098874245a6" 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"/opt/rustwide/target/debug/deps/liblock_api-f188d34d6223a179.rlib" "/opt/rustwide/target/debug/deps/libgfx_descriptor-96639ed0f0225f52.rlib" "/opt/rustwide/target/debug/deps/libfxhash-44fc59831fb1272f.rlib" "/opt/rustwide/target/debug/deps/libgfx_backend_vulkan-1b2d6494e23758cf.rlib" "/opt/rustwide/target/debug/deps/libinplace_it-9a68c87acc0b3757.rlib" "/opt/rustwide/target/debug/deps/libash-8488a370e2170258.rlib" "/opt/rustwide/target/debug/deps/libgfx_backend_empty-c79a272b398a016c.rlib" "/opt/rustwide/target/debug/deps/libgfx_hal-71604e95b1885453.rlib" "/opt/rustwide/target/debug/deps/libtyped_arena-6934cfa661fe5048.rlib" "/opt/rustwide/target/debug/deps/libfutures-2578a1ee5cfbfcd2.rlib" "/opt/rustwide/target/debug/deps/libfutures_executor-903cda19e586a06a.rlib" "/opt/rustwide/target/debug/deps/libfutures_util-a32ca10e5df7f961.rlib" "/opt/rustwide/target/debug/deps/libmemchr-bb23920ec89494b5.rlib" "/opt/rustwide/target/debug/deps/libproc_macro_nested-eedd045ee680791c.rlib" 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"/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-876c3057c8a2a7c2.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-2f02aa3e24d2aa49.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-1d4694108f8cb543.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-79eaa6e630880f50.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-0df1a4ec96f80cf7.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bba9b0f0f4d77257.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-f848f9c987265235.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0d5ea4f2d39b8e27.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c22053fa5fc00a3b.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-c52e5d6301e1bd59.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-2675a9a46b5cec89.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-6e3d052afeb9f711.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_image" "-lSDL2_ttf" "-ldl" "-lasound" "-lstdc++" "-ldl" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lSDL2_image [INFO] [stdout] /usr/bin/ld: cannot find -lSDL2_ttf [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `raycaster` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "6e05b910d2fd876507c4775084efd624281fd622d12cba5929475326784c3cd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e05b910d2fd876507c4775084efd624281fd622d12cba5929475326784c3cd7", kill_on_drop: false }` [INFO] [stdout] 6e05b910d2fd876507c4775084efd624281fd622d12cba5929475326784c3cd7