[INFO] updating cached repository https://github.com/perliedman/raytracing-in-one-weekend [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] aa641d43e1540b05d2cfb500f8c4a0a64ec9f9f9 [INFO] testing perliedman/raytracing-in-one-weekend against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fperliedman%2Fraytracing-in-one-weekend" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/perliedman/raytracing-in-one-weekend on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/perliedman/raytracing-in-one-weekend [INFO] finished tweaking git repo https://github.com/perliedman/raytracing-in-one-weekend [INFO] tweaked toml for git repo https://github.com/perliedman/raytracing-in-one-weekend written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/perliedman/raytracing-in-one-weekend already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] dcfdeef366cb027f457660c8e021c039259c37626ef085c56ea1204636d3573f [INFO] running `"docker" "start" "-a" "dcfdeef366cb027f457660c8e021c039259c37626ef085c56ea1204636d3573f"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling stable_deref_trait v1.0.0 [INFO] [stderr] Compiling tobj v0.1.6 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling atty v0.2.10 [INFO] [stderr] Compiling inflate v0.3.4 [INFO] [stderr] Compiling deflate v0.7.18 [INFO] [stderr] Compiling parking_lot_core v0.2.14 [INFO] [stderr] Compiling num-iter v0.1.35 [INFO] [stderr] Compiling rayon v1.0.1 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling clap v2.31.2 [INFO] [stderr] Compiling parking_lot v0.5.5 [INFO] [stderr] Compiling png v0.11.0 [INFO] [stderr] Compiling console v0.6.1 [INFO] [stderr] Compiling indicatif v0.9.0 [INFO] [stderr] Compiling rt-in-1-week v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/triangle.rs:14:17 [INFO] [stderr] | [INFO] [stderr] 14 | material: Arc [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/triangle.rs:18:58 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn new(v0: Vec3, v1: Vec3, v2: Vec3, material: Arc) -> Triangle { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/triangle.rs:22:84 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn new_with_normal(v0: Vec3, v1: Vec3, v2: Vec3, normal: Vec3, material: Arc) -> Triangle { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/geometry/mod.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:26:21 [INFO] [stderr] | [INFO] [stderr] 26 | impl fmt::Debug for Hitable { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:32:26 [INFO] [stderr] | [INFO] [stderr] 32 | impl Hitable for Vec> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:77:21 [INFO] [stderr] | [INFO] [stderr] 77 | pub material: Arc [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:138:21 [INFO] [stderr] | [INFO] [stderr] 138 | pub material: Arc [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:178:21 [INFO] [stderr] | [INFO] [stderr] 178 | pub material: Arc [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:218:21 [INFO] [stderr] | [INFO] [stderr] 218 | pub material: Arc [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:253:20 [INFO] [stderr] | [INFO] [stderr] 253 | pub hitable: Box [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:272:50 [INFO] [stderr] | [INFO] [stderr] 272 | pub fn new_box(p0: Vec3, p1: Vec3, material: Arc) -> Vec> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:272:72 [INFO] [stderr] | [INFO] [stderr] 272 | pub fn new_box(p0: Vec3, p1: Vec3, material: Arc) -> Vec> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:284:20 [INFO] [stderr] | [INFO] [stderr] 284 | pub hitable: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:290:27 [INFO] [stderr] | [INFO] [stderr] 290 | pub fn new(hitable: Box, transform: Mat44) -> Transform { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:350:17 [INFO] [stderr] | [INFO] [stderr] 350 | boundary: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:356:28 [INFO] [stderr] | [INFO] [stderr] 356 | pub fn new(boundary: Box, density: f32, a: Box) -> ConstantMedium { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:356:59 [INFO] [stderr] | [INFO] [stderr] 356 | pub fn new(boundary: Box, density: f32, a: Box) -> ConstantMedium { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:410:47 [INFO] [stderr] | [INFO] [stderr] 410 | pub fn obj_to_hitable(path: &Path) -> Vec> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:413:26 [INFO] [stderr] | [INFO] [stderr] 413 | let mut world: Vec> = Vec::new(); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:415:24 [INFO] [stderr] | [INFO] [stderr] 415 | let default_mat: Arc = Arc::new(Lambertian { albedo: Box::new(ConstantTexture::new(0.6, 0.6, 0.6)) }); [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:416:26 [INFO] [stderr] | [INFO] [stderr] 416 | let materials: Vec> = mtls.iter().map(|m| { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:417:18 [INFO] [stderr] | [INFO] [stderr] 417 | let mat: Arc = match m.illumination_model { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:436:20 [INFO] [stderr] | [INFO] [stderr] 436 | let mat: Arc = match mesh.material_id { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:22:27 [INFO] [stderr] | [INFO] [stderr] 22 | hitable: Option<&'a Box> [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:82:30 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn new(l: &'a mut [Box]) -> BvhTree<'a> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:89:39 [INFO] [stderr] | [INFO] [stderr] 89 | fn build(&mut self, l: &'a mut [Box]) -> NodeId { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:124:43 [INFO] [stderr] | [INFO] [stderr] 124 | fn new_leaf(&mut self, hitable: &'a Box) -> NodeId { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:166:26 [INFO] [stderr] | [INFO] [stderr] 166 | fn box_x_compare(a: &Box, b: &Box) -> Ordering { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:166:44 [INFO] [stderr] | [INFO] [stderr] 166 | fn box_x_compare(a: &Box, b: &Box) -> Ordering { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:180:26 [INFO] [stderr] | [INFO] [stderr] 180 | fn box_y_compare(a: &Box, b: &Box) -> Ordering { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:180:44 [INFO] [stderr] | [INFO] [stderr] 180 | fn box_y_compare(a: &Box, b: &Box) -> Ordering { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:194:26 [INFO] [stderr] | [INFO] [stderr] 194 | fn box_z_compare(a: &Box, b: &Box) -> Ordering { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:194:44 [INFO] [stderr] | [INFO] [stderr] 194 | fn box_z_compare(a: &Box, b: &Box) -> Ordering { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:11:21 [INFO] [stderr] | [INFO] [stderr] 11 | pub material: &'a Material, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:49:16 [INFO] [stderr] | [INFO] [stderr] 49 | pub odd: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:50:17 [INFO] [stderr] | [INFO] [stderr] 50 | pub even: Box [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:69:19 [INFO] [stderr] | [INFO] [stderr] 69 | pub albedo: Box [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:136:17 [INFO] [stderr] | [INFO] [stderr] 136 | pub emit: Box [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:150:19 [INFO] [stderr] | [INFO] [stderr] 150 | pub albedo: Box [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scene.rs:30:24 [INFO] [stderr] | [INFO] [stderr] 30 | pub environment: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SceneEnvironment` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scene.rs:35:38 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn new(models: &'a mut Vec>, environment: Box, max_ray_depth: i32) -> Scene<'a> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scene.rs:35:66 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn new(models: &'a mut Vec>, environment: Box, max_ray_depth: i32) -> Scene<'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SceneEnvironment` [INFO] [stderr] [INFO] [stderr] warning: unused import: `unit_vector` [INFO] [stderr] --> src/main.rs:25:18 [INFO] [stderr] | [INFO] [stderr] 25 | use vec3::{Vec3, unit_vector}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ray::Ray` [INFO] [stderr] --> src/main.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | use ray::Ray; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/main.rs:77:82 [INFO] [stderr] | [INFO] [stderr] 77 | let ns = matches.value_of("samples").unwrap_or("25").parse::().unwrap();; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/main.rs:78:97 [INFO] [stderr] | [INFO] [stderr] 78 | let max_ray_depth = matches.value_of("max_ray_depth").unwrap_or("10").parse::().unwrap();; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:165:30 [INFO] [stderr] | [INFO] [stderr] 165 | fn random_scene() -> Vec> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:170:27 [INFO] [stderr] | [INFO] [stderr] 170 | let mut models: Vec> = vec![ [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:183:27 [INFO] [stderr] | [INFO] [stderr] 183 | let material: Arc; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:210:22 [INFO] [stderr] | [INFO] [stderr] 210 | let world: Vec> = models.into_iter().map(|s| s as Box).collect(); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:210:70 [INFO] [stderr] | [INFO] [stderr] 210 | let world: Vec> = models.into_iter().map(|s| s as Box).collect(); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:214:29 [INFO] [stderr] | [INFO] [stderr] 214 | fn cornell_box() -> Vec> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:216:18 [INFO] [stderr] | [INFO] [stderr] 216 | let white: Arc = Arc::new(Lambertian { albedo: Box::new(ConstantTexture::new(0.73, 0.73, 0.73)) }); [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:217:18 [INFO] [stderr] | [INFO] [stderr] 217 | let green: Arc = Arc::new(Lambertian { albedo: Box::new(ConstantTexture::new(0.12, 0.45, 0.15)) }); [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:219:23 [INFO] [stderr] | [INFO] [stderr] 219 | let dielectric: Arc = Arc::new(Dielectric { ref_idx: 1.8 }); [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:220:27 [INFO] [stderr] | [INFO] [stderr] 220 | let subsurface: Vec> = vec![ [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `r_in` [INFO] [stderr] --> src/material.rs:154:21 [INFO] [stderr] | [INFO] [stderr] 154 | fn scatter(&self, r_in: &Ray, rec: &HitRecord) -> Option { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_r_in` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `identity` [INFO] [stderr] --> src/mat44.rs:9:10 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn identity() -> Mat44 { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `translate` [INFO] [stderr] --> src/mat44.rs:17:10 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn translate(displacement: Vec3) -> Mat44 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `rotate` [INFO] [stderr] --> src/mat44.rs:25:10 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn rotate(angle: f32, axis: Vec3) -> Mat44 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `inverse` [INFO] [stderr] --> src/mat44.rs:39:10 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn inverse(&self) -> Mat44 { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `new_box` [INFO] [stderr] --> src/geometry/mod.rs:272:8 [INFO] [stderr] | [INFO] [stderr] 272 | pub fn new_box(p0: Vec3, p1: Vec3, material: Arc) -> Vec> { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/geometry/mod.rs:290:10 [INFO] [stderr] | [INFO] [stderr] 290 | pub fn new(hitable: Box, transform: Mat44) -> Transform { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/geometry/mod.rs:356:10 [INFO] [stderr] | [INFO] [stderr] 356 | pub fn new(boundary: Box, density: f32, a: Box) -> ConstantMedium { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `render_cornell` [INFO] [stderr] --> src/main.rs:145:4 [INFO] [stderr] | [INFO] [stderr] 145 | fn render_cornell(nx: usize, ny: usize, ns: usize, max_ray_depth: i32) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cornell_box` [INFO] [stderr] --> src/main.rs:214:4 [INFO] [stderr] | [INFO] [stderr] 214 | fn cornell_box() -> Vec> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 67 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.08s [INFO] running `"docker" "inspect" "dcfdeef366cb027f457660c8e021c039259c37626ef085c56ea1204636d3573f"` [INFO] running `"docker" "rm" "-f" "dcfdeef366cb027f457660c8e021c039259c37626ef085c56ea1204636d3573f"` [INFO] [stdout] dcfdeef366cb027f457660c8e021c039259c37626ef085c56ea1204636d3573f [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 06db67844abdd74d618566cd0f9f69fe9944d827d0acb03e1bc8ff9cbc2e5e0e [INFO] running `"docker" "start" "-a" "06db67844abdd74d618566cd0f9f69fe9944d827d0acb03e1bc8ff9cbc2e5e0e"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rt-in-1-week v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: attribute must be of the form `#[test]` [INFO] [stderr] --> src/vec3.rs:196:3 [INFO] [stderr] | [INFO] [stderr] 196 | #[test()] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ill_formed_attribute_input)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #57571 [INFO] [stderr] [INFO] [stderr] warning: attribute must be of the form `#[test]` [INFO] [stderr] --> src/vec3.rs:207:3 [INFO] [stderr] | [INFO] [stderr] 207 | #[test()] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #57571 [INFO] [stderr] [INFO] [stderr] warning: attribute must be of the form `#[test]` [INFO] [stderr] --> src/mat44.rs:126:3 [INFO] [stderr] | [INFO] [stderr] 126 | #[test()] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #57571 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/triangle.rs:14:17 [INFO] [stderr] | [INFO] [stderr] 14 | material: Arc [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/triangle.rs:18:58 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn new(v0: Vec3, v1: Vec3, v2: Vec3, material: Arc) -> Triangle { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/triangle.rs:22:84 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn new_with_normal(v0: Vec3, v1: Vec3, v2: Vec3, normal: Vec3, material: Arc) -> Triangle { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/geometry/mod.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:26:21 [INFO] [stderr] | [INFO] [stderr] 26 | impl fmt::Debug for Hitable { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:32:26 [INFO] [stderr] | [INFO] [stderr] 32 | impl Hitable for Vec> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:77:21 [INFO] [stderr] | [INFO] [stderr] 77 | pub material: Arc [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:138:21 [INFO] [stderr] | [INFO] [stderr] 138 | pub material: Arc [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:178:21 [INFO] [stderr] | [INFO] [stderr] 178 | pub material: Arc [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:218:21 [INFO] [stderr] | [INFO] [stderr] 218 | pub material: Arc [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:253:20 [INFO] [stderr] | [INFO] [stderr] 253 | pub hitable: Box [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:272:50 [INFO] [stderr] | [INFO] [stderr] 272 | pub fn new_box(p0: Vec3, p1: Vec3, material: Arc) -> Vec> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:272:72 [INFO] [stderr] | [INFO] [stderr] 272 | pub fn new_box(p0: Vec3, p1: Vec3, material: Arc) -> Vec> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:284:20 [INFO] [stderr] | [INFO] [stderr] 284 | pub hitable: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:290:27 [INFO] [stderr] | [INFO] [stderr] 290 | pub fn new(hitable: Box, transform: Mat44) -> Transform { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:350:17 [INFO] [stderr] | [INFO] [stderr] 350 | boundary: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:356:28 [INFO] [stderr] | [INFO] [stderr] 356 | pub fn new(boundary: Box, density: f32, a: Box) -> ConstantMedium { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:356:59 [INFO] [stderr] | [INFO] [stderr] 356 | pub fn new(boundary: Box, density: f32, a: Box) -> ConstantMedium { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:410:47 [INFO] [stderr] | [INFO] [stderr] 410 | pub fn obj_to_hitable(path: &Path) -> Vec> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:413:26 [INFO] [stderr] | [INFO] [stderr] 413 | let mut world: Vec> = Vec::new(); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:415:24 [INFO] [stderr] | [INFO] [stderr] 415 | let default_mat: Arc = Arc::new(Lambertian { albedo: Box::new(ConstantTexture::new(0.6, 0.6, 0.6)) }); [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:416:26 [INFO] [stderr] | [INFO] [stderr] 416 | let materials: Vec> = mtls.iter().map(|m| { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:417:18 [INFO] [stderr] | [INFO] [stderr] 417 | let mat: Arc = match m.illumination_model { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:436:20 [INFO] [stderr] | [INFO] [stderr] 436 | let mat: Arc = match mesh.material_id { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:22:27 [INFO] [stderr] | [INFO] [stderr] 22 | hitable: Option<&'a Box> [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:82:30 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn new(l: &'a mut [Box]) -> BvhTree<'a> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:89:39 [INFO] [stderr] | [INFO] [stderr] 89 | fn build(&mut self, l: &'a mut [Box]) -> NodeId { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:124:43 [INFO] [stderr] | [INFO] [stderr] 124 | fn new_leaf(&mut self, hitable: &'a Box) -> NodeId { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:166:26 [INFO] [stderr] | [INFO] [stderr] 166 | fn box_x_compare(a: &Box, b: &Box) -> Ordering { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:166:44 [INFO] [stderr] | [INFO] [stderr] 166 | fn box_x_compare(a: &Box, b: &Box) -> Ordering { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:180:26 [INFO] [stderr] | [INFO] [stderr] 180 | fn box_y_compare(a: &Box, b: &Box) -> Ordering { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:180:44 [INFO] [stderr] | [INFO] [stderr] 180 | fn box_y_compare(a: &Box, b: &Box) -> Ordering { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:194:26 [INFO] [stderr] | [INFO] [stderr] 194 | fn box_z_compare(a: &Box, b: &Box) -> Ordering { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:194:44 [INFO] [stderr] | [INFO] [stderr] 194 | fn box_z_compare(a: &Box, b: &Box) -> Ordering { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:11:21 [INFO] [stderr] | [INFO] [stderr] 11 | pub material: &'a Material, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:49:16 [INFO] [stderr] | [INFO] [stderr] 49 | pub odd: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:50:17 [INFO] [stderr] | [INFO] [stderr] 50 | pub even: Box [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:69:19 [INFO] [stderr] | [INFO] [stderr] 69 | pub albedo: Box [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:136:17 [INFO] [stderr] | [INFO] [stderr] 136 | pub emit: Box [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:150:19 [INFO] [stderr] | [INFO] [stderr] 150 | pub albedo: Box [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scene.rs:30:24 [INFO] [stderr] | [INFO] [stderr] 30 | pub environment: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SceneEnvironment` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scene.rs:35:38 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn new(models: &'a mut Vec>, environment: Box, max_ray_depth: i32) -> Scene<'a> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scene.rs:35:66 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn new(models: &'a mut Vec>, environment: Box, max_ray_depth: i32) -> Scene<'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SceneEnvironment` [INFO] [stderr] [INFO] [stderr] warning: unused import: `unit_vector` [INFO] [stderr] --> src/main.rs:25:18 [INFO] [stderr] | [INFO] [stderr] 25 | use vec3::{Vec3, unit_vector}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ray::Ray` [INFO] [stderr] --> src/main.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | use ray::Ray; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/main.rs:77:82 [INFO] [stderr] | [INFO] [stderr] 77 | let ns = matches.value_of("samples").unwrap_or("25").parse::().unwrap();; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/main.rs:78:97 [INFO] [stderr] | [INFO] [stderr] 78 | let max_ray_depth = matches.value_of("max_ray_depth").unwrap_or("10").parse::().unwrap();; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:165:30 [INFO] [stderr] | [INFO] [stderr] 165 | fn random_scene() -> Vec> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:170:27 [INFO] [stderr] | [INFO] [stderr] 170 | let mut models: Vec> = vec![ [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:183:27 [INFO] [stderr] | [INFO] [stderr] 183 | let material: Arc; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:210:22 [INFO] [stderr] | [INFO] [stderr] 210 | let world: Vec> = models.into_iter().map(|s| s as Box).collect(); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:210:70 [INFO] [stderr] | [INFO] [stderr] 210 | let world: Vec> = models.into_iter().map(|s| s as Box).collect(); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:214:29 [INFO] [stderr] | [INFO] [stderr] 214 | fn cornell_box() -> Vec> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:216:18 [INFO] [stderr] | [INFO] [stderr] 216 | let white: Arc = Arc::new(Lambertian { albedo: Box::new(ConstantTexture::new(0.73, 0.73, 0.73)) }); [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:217:18 [INFO] [stderr] | [INFO] [stderr] 217 | let green: Arc = Arc::new(Lambertian { albedo: Box::new(ConstantTexture::new(0.12, 0.45, 0.15)) }); [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:219:23 [INFO] [stderr] | [INFO] [stderr] 219 | let dielectric: Arc = Arc::new(Dielectric { ref_idx: 1.8 }); [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:220:27 [INFO] [stderr] | [INFO] [stderr] 220 | let subsurface: Vec> = vec![ [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `r_in` [INFO] [stderr] --> src/material.rs:154:21 [INFO] [stderr] | [INFO] [stderr] 154 | fn scatter(&self, r_in: &Ray, rec: &HitRecord) -> Option { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_r_in` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `identity` [INFO] [stderr] --> src/mat44.rs:9:10 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn identity() -> Mat44 { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `translate` [INFO] [stderr] --> src/mat44.rs:17:10 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn translate(displacement: Vec3) -> Mat44 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `rotate` [INFO] [stderr] --> src/mat44.rs:25:10 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn rotate(angle: f32, axis: Vec3) -> Mat44 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `inverse` [INFO] [stderr] --> src/mat44.rs:39:10 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn inverse(&self) -> Mat44 { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `new_box` [INFO] [stderr] --> src/geometry/mod.rs:272:8 [INFO] [stderr] | [INFO] [stderr] 272 | pub fn new_box(p0: Vec3, p1: Vec3, material: Arc) -> Vec> { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/geometry/mod.rs:290:10 [INFO] [stderr] | [INFO] [stderr] 290 | pub fn new(hitable: Box, transform: Mat44) -> Transform { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/geometry/mod.rs:356:10 [INFO] [stderr] | [INFO] [stderr] 356 | pub fn new(boundary: Box, density: f32, a: Box) -> ConstantMedium { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `render_cornell` [INFO] [stderr] --> src/main.rs:145:4 [INFO] [stderr] | [INFO] [stderr] 145 | fn render_cornell(nx: usize, ny: usize, ns: usize, max_ray_depth: i32) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cornell_box` [INFO] [stderr] --> src/main.rs:214:4 [INFO] [stderr] | [INFO] [stderr] 214 | fn cornell_box() -> Vec> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 70 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.79s [INFO] running `"docker" "inspect" "06db67844abdd74d618566cd0f9f69fe9944d827d0acb03e1bc8ff9cbc2e5e0e"` [INFO] running `"docker" "rm" "-f" "06db67844abdd74d618566cd0f9f69fe9944d827d0acb03e1bc8ff9cbc2e5e0e"` [INFO] [stdout] 06db67844abdd74d618566cd0f9f69fe9944d827d0acb03e1bc8ff9cbc2e5e0e [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4a89ea5362ab38b39525062d50b502077cd4bb0fe1790e5844c3c59a87c4ed1c [INFO] running `"docker" "start" "-a" "4a89ea5362ab38b39525062d50b502077cd4bb0fe1790e5844c3c59a87c4ed1c"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: attribute must be of the form `#[test]` [INFO] [stdout] [INFO] [stderr] --> src/vec3.rs:196:3 [INFO] [stdout] running 3 tests [INFO] [stderr] | [INFO] [stdout] test mat44::tests::matrix_mul ... ok [INFO] [stderr] 196 | #[test()] [INFO] [stdout] test vec3::tests::cross_product1 ... ok [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ill_formed_attribute_input)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #57571 [INFO] [stderr] [INFO] [stderr] warning: attribute must be of the form `#[test]` [INFO] [stderr] --> src/vec3.rs:207:3 [INFO] [stderr] | [INFO] [stderr] 207 | #[test()] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #57571 [INFO] [stderr] [INFO] [stderr] warning: attribute must be of the form `#[test]` [INFO] [stderr] --> src/mat44.rs:126:3 [INFO] [stderr] | [INFO] [stderr] 126 | #[test()] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #57571 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/triangle.rs:14:17 [INFO] [stderr] | [INFO] [stderr] 14 | material: Arc [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/triangle.rs:18:58 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn new(v0: Vec3, v1: Vec3, v2: Vec3, material: Arc) -> Triangle { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/triangle.rs:22:84 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn new_with_normal(v0: Vec3, v1: Vec3, v2: Vec3, normal: Vec3, material: Arc) -> Triangle { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/geometry/mod.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:26:21 [INFO] [stderr] | [INFO] [stderr] 26 | impl fmt::Debug for Hitable { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:32:26 [INFO] [stderr] | [INFO] [stderr] 32 | impl Hitable for Vec> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:77:21 [INFO] [stderr] | [INFO] [stderr] 77 | pub material: Arc [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:138:21 [INFO] [stderr] | [INFO] [stderr] 138 | pub material: Arc [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:178:21 [INFO] [stderr] | [INFO] [stderr] 178 | pub material: Arc [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:218:21 [INFO] [stderr] | [INFO] [stderr] 218 | pub material: Arc [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:253:20 [INFO] [stderr] | [INFO] [stderr] 253 | pub hitable: Box [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:272:50 [INFO] [stderr] | [INFO] [stderr] 272 | pub fn new_box(p0: Vec3, p1: Vec3, material: Arc) -> Vec> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:272:72 [INFO] [stderr] | [INFO] [stderr] 272 | pub fn new_box(p0: Vec3, p1: Vec3, material: Arc) -> Vec> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:284:20 [INFO] [stderr] | [INFO] [stderr] 284 | pub hitable: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:290:27 [INFO] [stderr] | [INFO] [stderr] 290 | pub fn new(hitable: Box, transform: Mat44) -> Transform { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:350:17 [INFO] [stderr] | [INFO] [stderr] 350 | boundary: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:356:28 [INFO] [stderr] | [INFO] [stderr] 356 | pub fn new(boundary: Box, density: f32, a: Box) -> ConstantMedium { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:356:59 [INFO] [stderr] | [INFO] [stderr] 356 | pub fn new(boundary: Box, density: f32, a: Box) -> ConstantMedium { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:410:47 [INFO] [stderr] | [INFO] [stderr] 410 | pub fn obj_to_hitable(path: &Path) -> Vec> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:413:26 [INFO] [stderr] | [INFO] [stderr] 413 | let mut world: Vec> = Vec::new(); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:415:24 [INFO] [stderr] | [INFO] [stderr] 415 | let default_mat: Arc = Arc::new(Lambertian { albedo: Box::new(ConstantTexture::new(0.6, 0.6, 0.6)) }); [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:416:26 [INFO] [stderr] | [INFO] [stderr] 416 | let materials: Vec> = mtls.iter().map(|m| { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:417:18 [INFO] [stderr] | [INFO] [stderr] 417 | let mat: Arc = match m.illumination_model { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/geometry/mod.rs:436:20 [INFO] [stderr] | [INFO] [stderr] 436 | let mat: Arc = match mesh.material_id { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:22:27 [INFO] [stderr] | [INFO] [stderr] 22 | hitable: Option<&'a Box> [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:82:30 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn new(l: &'a mut [Box]) -> BvhTree<'a> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:89:39 [INFO] [stderr] | [INFO] [stderr] 89 | fn build(&mut self, l: &'a mut [Box]) -> NodeId { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:124:43 [INFO] [stderr] | [INFO] [stderr] 124 | fn new_leaf(&mut self, hitable: &'a Box) -> NodeId { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:166:26 [INFO] [stderr] | [INFO] [stderr] 166 | fn box_x_compare(a: &Box, b: &Box) -> Ordering { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:166:44 [INFO] [stderr] | [INFO] [stderr] 166 | fn box_x_compare(a: &Box, b: &Box) -> Ordering { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:180:26 [INFO] [stderr] | [INFO] [stderr] 180 | fn box_y_compare(a: &Box, b: &Box) -> Ordering { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:180:44 [INFO] [stderr] | [INFO] [stderr] 180 | fn box_y_compare(a: &Box, b: &Box) -> Ordering { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:194:26 [INFO] [stderr] | [INFO] [stderr] 194 | fn box_z_compare(a: &Box, b: &Box) -> Ordering { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bvh.rs:194:44 [INFO] [stderr] | [INFO] [stderr] 194 | fn box_z_compare(a: &Box, b: &Box) -> Ordering { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:11:21 [INFO] [stderr] | [INFO] [stderr] 11 | pub material: &'a Material, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:49:16 [INFO] [stderr] | [INFO] [stderr] 49 | pub odd: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:50:17 [INFO] [stderr] | [INFO] [stderr] 50 | pub even: Box [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:69:19 [INFO] [stderr] | [INFO] [stderr] 69 | pub albedo: Box [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:136:17 [INFO] [stderr] | [INFO] [stderr] 136 | pub emit: Box [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:150:19 [INFO] [stderr] | [INFO] [stderr] 150 | pub albedo: Box [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scene.rs:30:24 [INFO] [stderr] | [INFO] [stderr] 30 | pub environment: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SceneEnvironment` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scene.rs:35:38 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn new(models: &'a mut Vec>, environment: Box, max_ray_depth: i32) -> Scene<'a> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/scene.rs:35:66 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn new(models: &'a mut Vec>, environment: Box, max_ray_depth: i32) -> Scene<'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SceneEnvironment` [INFO] [stderr] [INFO] [stderr] warning: unused import: `unit_vector` [INFO] [stderr] --> src/main.rs:25:18 [INFO] [stderr] | [INFO] [stderr] 25 | use vec3::{Vec3, unit_vector}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ray::Ray` [INFO] [stderr] --> src/main.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | use ray::Ray; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/main.rs:77:82 [INFO] [stderr] | [INFO] [stderr] 77 | let ns = matches.value_of("samples").unwrap_or("25").parse::().unwrap();; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/main.rs:78:97 [INFO] [stderr] | [INFO] [stderr] 78 | let max_ray_depth = matches.value_of("max_ray_depth").unwrap_or("10").parse::().unwrap();; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:165:30 [INFO] [stderr] | [INFO] [stderr] 165 | fn random_scene() -> Vec> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:170:27 [INFO] [stderr] | [INFO] [stderr] 170 | let mut models: Vec> = vec![ [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:183:27 [INFO] [stderr] | [INFO] [stderr] 183 | let material: Arc; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:210:22 [INFO] [stderr] | [INFO] [stderr] 210 | let world: Vec> = models.into_iter().map(|s| s as Box).collect(); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:210:70 [INFO] [stderr] | [INFO] [stderr] 210 | let world: Vec> = models.into_iter().map(|s| s as Box).collect(); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:214:29 [INFO] [stderr] | [INFO] [stderr] 214 | fn cornell_box() -> Vec> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:216:18 [INFO] [stderr] | [INFO] [stderr] 216 | let white: Arc = Arc::new(Lambertian { albedo: Box::new(ConstantTexture::new(0.73, 0.73, 0.73)) }); [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:217:18 [INFO] [stderr] | [INFO] [stderr] 217 | let green: Arc = Arc::new(Lambertian { albedo: Box::new(ConstantTexture::new(0.12, 0.45, 0.15)) }); [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:219:23 [INFO] [stderr] | [INFO] [stderr] 219 | let dielectric: Arc = Arc::new(Dielectric { ref_idx: 1.8 }); [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:220:27 [INFO] [stderr] | [INFO] [stderr] 220 | let subsurface: Vec> = vec![ [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `r_in` [INFO] [stderr] --> src/material.rs:154:21 [INFO] [stderr] | [INFO] [stderr] 154 | fn scatter(&self, r_in: &Ray, rec: &HitRecord) -> Option { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_r_in` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `identity` [INFO] [stderr] --> src/mat44.rs:9:10 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn identity() -> Mat44 { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `translate` [INFO] [stderr] --> src/mat44.rs:17:10 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn translate(displacement: Vec3) -> Mat44 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `rotate` [INFO] [stderr] --> src/mat44.rs:25:10 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn rotate(angle: f32, axis: Vec3) -> Mat44 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `inverse` [INFO] [stderr] --> src/mat44.rs:39:10 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn inverse(&self) -> Mat44 { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `new_box` [INFO] [stderr] --> src/geometry/mod.rs:272:8 [INFO] [stderr] | [INFO] [stderr] 272 | pub fn new_box(p0: Vec3, p1: Vec3, material: Arc) -> Vec> { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/geometry/mod.rs:290:10 [INFO] [stderr] | [INFO] [stderr] 290 | pub fn new(hitable: Box, transform: Mat44) -> Transform { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/geometry/mod.rs:356:10 [INFO] [stderr] | [INFO] [stderr] 356 | pub fn new(boundary: Box, density: f32, a: Box) -> ConstantMedium { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `render_cornell` [INFO] [stderr] --> src/main.rs:145:4 [INFO] [stderr] | [INFO] [stderr] 145 | fn render_cornell(nx: usize, ny: usize, ns: usize, max_ray_depth: i32) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cornell_box` [INFO] [stderr] --> src/main.rs:214:4 [INFO] [stderr] | [INFO] [stderr] 214 | fn cornell_box() -> Vec> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 70 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rt_in_1_week-9a5101fa64a3e4db [INFO] [stdout] test vec3::tests::cross_product2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "4a89ea5362ab38b39525062d50b502077cd4bb0fe1790e5844c3c59a87c4ed1c"` [INFO] running `"docker" "rm" "-f" "4a89ea5362ab38b39525062d50b502077cd4bb0fe1790e5844c3c59a87c4ed1c"` [INFO] [stdout] 4a89ea5362ab38b39525062d50b502077cd4bb0fe1790e5844c3c59a87c4ed1c