[INFO] cloning repository https://github.com/uk1324/raytracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uk1324/raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuk1324%2Fraytracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuk1324%2Fraytracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 744138defcbe201fae0cc433e549dd30949a6f2d [INFO] testing uk1324/raytracer against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuk1324%2Fraytracer" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/uk1324/raytracer [INFO] finished tweaking git repo https://github.com/uk1324/raytracer [INFO] tweaked toml for git repo https://github.com/uk1324/raytracer written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/uk1324/raytracer on toolchain c066bf6804adc55193b71afdff6a56922f4a8689 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/uk1324/raytracer 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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b0dd7f424f70cabca8c244a27c4bbe4482e8e3b5fa8fc86a3f422c02e7f98548 [INFO] running `Command { std: "docker" "start" "-a" "b0dd7f424f70cabca8c244a27c4bbe4482e8e3b5fa8fc86a3f422c02e7f98548", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b0dd7f424f70cabca8c244a27c4bbe4482e8e3b5fa8fc86a3f422c02e7f98548", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0dd7f424f70cabca8c244a27c4bbe4482e8e3b5fa8fc86a3f422c02e7f98548", kill_on_drop: false }` [INFO] [stdout] b0dd7f424f70cabca8c244a27c4bbe4482e8e3b5fa8fc86a3f422c02e7f98548 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] bc0c9e59c7b6b3d3a9464ff99bbdfbe7f70523a6bd246e51f1338ced0fd5da16 [INFO] running `Command { std: "docker" "start" "-a" "bc0c9e59c7b6b3d3a9464ff99bbdfbe7f70523a6bd246e51f1338ced0fd5da16", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.10 [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling once_cell v1.12.0 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling either v1.7.0 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling miniz_oxide v0.5.3 [INFO] [stderr] Compiling deflate v1.0.0 [INFO] [stderr] Compiling weezl v0.1.6 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling bit_field v0.10.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling lebe v0.5.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling bytemuck v1.9.1 [INFO] [stderr] Compiling gif v0.11.4 [INFO] [stderr] Compiling flate2 v1.0.24 [INFO] [stderr] Compiling png v0.17.5 [INFO] [stderr] Compiling crossbeam-channel v0.5.5 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.9 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling spin v0.9.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling jpeg-decoder v0.2.6 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling tiff v0.7.2 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling flume v0.10.13 [INFO] [stderr] Compiling exr v1.4.2 [INFO] [stderr] Compiling image v0.24.2 [INFO] [stderr] Compiling ray_tracing v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `isotropic::*` [INFO] [stdout] --> src/materials.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub use isotropic::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `constant_medium::*` [INFO] [stdout] --> src/hittable_objects.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | pub use constant_medium::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ray` [INFO] [stdout] --> src/materials/isotropic.rs:18:23 [INFO] [stdout] | [INFO] [stdout] 18 | fn scatter(&self, ray: &Ray, hit_record: &HitRecord) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ray` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `uv` [INFO] [stdout] --> src/materials/isotropic.rs:24:29 [INFO] [stdout] | [INFO] [stdout] 24 | fn color_emmited(&self, uv: Vec2, hit_point: Pt3) -> Color { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_uv` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hit_point` [INFO] [stdout] --> src/materials/isotropic.rs:24:39 [INFO] [stdout] | [INFO] [stdout] 24 | fn color_emmited(&self, uv: Vec2, hit_point: Pt3) -> Color { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_point` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:123:9 [INFO] [stdout] | [INFO] [stdout] 123 | for i in 0..BALL_COUNT { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `balls_scene` is never used [INFO] [stdout] --> src/main.rs:27:4 [INFO] [stdout] | [INFO] [stdout] 27 | fn balls_scene() -> Scene { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_scene` is never used [INFO] [stdout] --> src/main.rs:85:4 [INFO] [stdout] | [INFO] [stdout] 85 | fn test_scene() -> Scene { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `light_scene` is never used [INFO] [stdout] --> src/main.rs:146:4 [INFO] [stdout] | [INFO] [stdout] 146 | fn light_scene() -> Scene { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `simple_scene` is never used [INFO] [stdout] --> src/main.rs:168:4 [INFO] [stdout] | [INFO] [stdout] 168 | fn simple_scene() -> HittableList { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `noise_scene` is never used [INFO] [stdout] --> src/main.rs:183:4 [INFO] [stdout] | [INFO] [stdout] 183 | fn noise_scene() -> HittableList { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `earth_scene` is never used [INFO] [stdout] --> src/main.rs:193:4 [INFO] [stdout] | [INFO] [stdout] 193 | fn earth_scene() -> Scene { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x` and `y` are never read [INFO] [stdout] --> src/vec2.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct Vec2 { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 3 | pub x: f32, [INFO] [stdout] | ^ [INFO] [stdout] 4 | pub y: f32 [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `Vec2` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `all`, `applied`, and `apply` are never used [INFO] [stdout] --> src/vec2.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl Vec2 { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 12 | pub fn all(value: f32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | pub fn applied(&self, function: fn(f32) -> f32) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn apply(&mut self, function: fn(f32) -> f32) -> &Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `hit` is never used [INFO] [stdout] --> src/aabb.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Aabb { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 14 | pub fn hit(&self, ray: &Ray, t_min: f32, t_max: f32) -> bool { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `forward` is never read [INFO] [stdout] --> src/camera.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Camera { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 11 | pub forward: Vec3, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Metal` is never constructed [INFO] [stdout] --> src/materials/metal.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Metal { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/materials/metal.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Metal { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 13 | pub fn new(color: &Vec3, fuzz: f32) -> Metal { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Dielectric` is never constructed [INFO] [stdout] --> src/materials/dielectric.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Dielectric { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `new` and `reflectance` are never used [INFO] [stdout] --> src/materials/dielectric.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Dielectric { [INFO] [stdout] | --------------- associated functions in this implementation [INFO] [stdout] 13 | pub fn new(index_of_refraction: f32) -> Dielectric { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | fn reflectance(cosine: f32, index_of_refraction: f32) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Isotropic` is never constructed [INFO] [stdout] --> src/materials/isotropic.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Isotropic { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/materials/isotropic.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Isotropic { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] 12 | pub fn new(albedo: Arc) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `is_front_face` is never read [INFO] [stdout] --> src/hittable_objects/hittable.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct HitRecord { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 14 | pub is_front_face: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Sphere` is never constructed [INFO] [stdout] --> src/hittable_objects/sphere.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Sphere { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `new` and `texture_coord` are never used [INFO] [stdout] --> src/hittable_objects/sphere.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 37 | impl Sphere { [INFO] [stdout] | ----------- associated functions in this implementation [INFO] [stdout] 38 | pub fn new(center: Vec3, radius: f32, material: Arc) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | fn texture_coord(point_on_unit_sphere_centered_at_origin: Vec3) -> Vec2 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_vec` is never used [INFO] [stdout] --> src/hittable_objects/hittable_list.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl HittableList { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 15 | pub fn from_vec(objects: Vec>) -> HittableList { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BhvNode` is never constructed [INFO] [stdout] --> src/hittable_objects/bvh_node.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct BhvNode { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `new` and `from_hittable_list` are never used [INFO] [stdout] --> src/hittable_objects/bvh_node.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl BhvNode { [INFO] [stdout] | ------------ associated functions in this implementation [INFO] [stdout] 16 | pub fn new(src_objects: &Vec>, start: usize, end: usize) -> BhvNode { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn from_hittable_list(list: &HittableList) -> BhvNode { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ConstantMedium` is never constructed [INFO] [stdout] --> src/hittable_objects/constant_medium.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct ConstantMedium { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/hittable_objects/constant_medium.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl ConstantMedium { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] 16 | pub fn new(boundary: Arc, phase_function: Arc, density: f32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CheckerTexture` is never constructed [INFO] [stdout] --> src/textures/checker_texture.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct CheckerTexture { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/textures/checker_texture.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl CheckerTexture { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] 13 | pub fn new(odd: Arc, even: Arc) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NoiseTexture` is never constructed [INFO] [stdout] --> src/textures/noise_texture.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct NoiseTexture { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/textures/noise_texture.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl NoiseTexture { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 10 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ImageTexture` is never constructed [INFO] [stdout] --> src/textures/image_texture.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct ImageTexture { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_file` is never used [INFO] [stdout] --> src/textures/image_texture.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl ImageTexture { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 14 | pub fn from_file(path: &Path) -> ImageTexture { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `VALUE_COUNT` is never used [INFO] [stdout] --> src/perlin.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | const VALUE_COUNT: usize = 256; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Perlin` is never constructed [INFO] [stdout] --> src/perlin.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Perlin { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `get` are never used [INFO] [stdout] --> src/perlin.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl Perlin { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 15 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | pub fn get(&self, p: Vec3) -> f32 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/rcrt1.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crti.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtbeginS.o" "/tmp/rustc8bvDBD/symbols.o" "<4 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libimage-4bff449f606ec8ec.rlib,libbytemuck-4451595521b01e90.rlib,libpng-e7d7bc7cf95a00f8.rlib,libbitflags-e274cd04b58a060d.rlib,libnum_iter-6b1f39f2b6d09022.rlib,libscoped_threadpool-7a69c1f095d1210f.rlib,libnum_rational-dd79f6aba379bc28.rlib,libnum_integer-d2cf829730df7cfd.rlib,libgif-4f05134cd062e69f.rlib,libcolor_quant-fd36927056f4d79f.rlib,libbyteorder-c7092f68299ac016.rlib,libnum_traits-3cb65ae8623d94f1.rlib,libtiff-cf986ef1b44669ae.rlib,libflate2-7e71747367124604.rlib,libminiz_oxide-eaac9f770cbf95cc.rlib,libadler-b32dea79b2f05ffd.rlib,libcrc32fast-8f2d6020cd2aee51.rlib,libweezl-f48c3323536f8247.rlib,libjpeg_decoder-4af8ce6bd25d661d.rlib,librayon-cf6fea33e61a7e75.rlib,librayon_core-cfbeb87d283274ca.rlib,libcrossbeam_deque-7a4bd0dd235d1670.rlib,libcrossbeam_epoch-eabb7fcbb462d1ac.rlib,libmemoffset-9acda8b838fa5d0e.rlib,libcrossbeam_channel-8b6e0bb6e40f3e1b.rlib,libcrossbeam_utils-45a602c1a2544285.rlib,libonce_cell-5fb422ec4b835c16.rlib,libeither-6d630fb060af2013.rlib,libexr-e531e71d2ae220fc.rlib,libflume-8837a5c07930b662.rlib,libspin-42ceb0ff8d87aec8.rlib,liblock_api-05ccfdad17814006.rlib,libscopeguard-73056285f12cb829.rlib,libpin_project-06d5392b2ee39884.rlib,libfutures_sink-6b34edd4ad0827d4.rlib,libfutures_core-262b0b080aab7fb5.rlib,libnanorand-9450d4f16a1b99bd.rlib,libthreadpool-0d07a1f82666390f.rlib,libnum_cpus-9d308afd159ac3a9.rlib,libbit_field-64298eae6118a5b2.rlib,libinflate-5e5bdc6ff1667a9c.rlib,libdeflate-a6f271635a280993.rlib,libadler32-5cb8e62306edda0a.rlib,liblebe-a22831b628e61137.rlib,libhalf-34d4a81151972767.rlib,libsmallvec-cccb44d9dce4cf27.rlib,librand-a6562581501c9602.rlib,librand_chacha-78604c898546c457.rlib,libppv_lite86-a9f3c9ee76597f1e.rlib,librand_core-b21665d6032f252f.rlib,libgetrandom-235025dc05cd1908.rlib,liblibc-46cbd4892249b89e.rlib,libcfg_if-66d55f6b302e88c8.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*}.rlib" "-lunwind" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libcfg_if-*,liblibc-*}.rlib" "-lc" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/tmp/rustc8bvDBD/raw-dylibs" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-nostartfiles" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib" "-o" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/ray_tracing-2e978143523b5e40" "-Wl,--gc-sections" "-static-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtendS.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtn.o" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libgetrandom-235025dc05cd1908.rlib(getrandom-235025dc05cd1908.getrandom.a6e46f759f0147d0-cgu.0.rcgu.o): in function `getrandom::util_libc::open_readonly': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/getrandom-0.2.7/src/util_libc.rs:150:(.text._ZN9getrandom9util_libc13open_readonly17h5de7dafba1f8fc4bE+0xbc): undefined reference to `open64' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = note: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#rustc-link-lib) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ray_tracing` (bin "ray_tracing") due to 1 previous error; 39 warnings emitted [INFO] running `Command { std: "docker" "inspect" "bc0c9e59c7b6b3d3a9464ff99bbdfbe7f70523a6bd246e51f1338ced0fd5da16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc0c9e59c7b6b3d3a9464ff99bbdfbe7f70523a6bd246e51f1338ced0fd5da16", kill_on_drop: false }` [INFO] [stdout] bc0c9e59c7b6b3d3a9464ff99bbdfbe7f70523a6bd246e51f1338ced0fd5da16