[INFO] cloning repository https://github.com/emmanueltouzery/rustracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emmanueltouzery/rustracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femmanueltouzery%2Frustracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femmanueltouzery%2Frustracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e90070c0ec21b145011b67c54bdee9a7c687aaa8 [INFO] checking emmanueltouzery/rustracer against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femmanueltouzery%2Frustracer" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/emmanueltouzery/rustracer on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/emmanueltouzery/rustracer [INFO] finished tweaking git repo https://github.com/emmanueltouzery/rustracer [INFO] tweaked toml for git repo https://github.com/emmanueltouzery/rustracer written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/emmanueltouzery/rustracer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a5cadc4d496ed939f9f06ef6d61b0d2f5195c1c92e90da06358dde94943fcf98 [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" "a5cadc4d496ed939f9f06ef6d61b0d2f5195c1c92e90da06358dde94943fcf98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a5cadc4d496ed939f9f06ef6d61b0d2f5195c1c92e90da06358dde94943fcf98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5cadc4d496ed939f9f06ef6d61b0d2f5195c1c92e90da06358dde94943fcf98", kill_on_drop: false }` [INFO] [stdout] a5cadc4d496ed939f9f06ef6d61b0d2f5195c1c92e90da06358dde94943fcf98 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 94264dc626ee32188a61c6b0cfea10765424e82e2e5ccf671b834839ea6b45c7 [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" "94264dc626ee32188a61c6b0cfea10765424e82e2e5ccf671b834839ea6b45c7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.59 [INFO] [stderr] Compiling proc-macro2 v1.0.0 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling syn v1.0.1 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking impl_ops v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.2.0 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling quote v1.0.0 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Checking getrandom v0.1.6 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking rayon-core v1.5.0 [INFO] [stderr] Checking rand_core v0.5.0 [INFO] [stderr] Checking rayon v1.1.0 [INFO] [stderr] Checking rand v0.7.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.9 [INFO] [stderr] Compiling arr_macro_impl v0.1.2 [INFO] [stderr] Checking arr_macro v0.1.2 [INFO] [stderr] Checking rs-tracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/shapes.rs:20:23 [INFO] [stdout] | [INFO] [stdout] 20 | pub material: &'a Material [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/shapes.rs:20:23 [INFO] [stdout] | [INFO] [stdout] 20 | pub material: &'a Material [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/shapes.rs:33:30 [INFO] [stdout] | [INFO] [stdout] 33 | sphere_material: &'a Material, t_range: &std::ops::Range) -> Option> { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/shapes.rs:74:23 [INFO] [stdout] | [INFO] [stdout] 74 | pub material: Box [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/shapes.rs:93:23 [INFO] [stdout] | [INFO] [stdout] 93 | pub material: Box [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/material.rs:29:21 [INFO] [stdout] | [INFO] [stdout] 29 | pub albedo: Box [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:30:32 [INFO] [stdout] | [INFO] [stdout] 30 | getter:&Fn(&V3)->f32) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&V3)->f32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:64:19 [INFO] [stdout] | [INFO] [stdout] 64 | pub left: Box, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:65:20 [INFO] [stdout] | [INFO] [stdout] 65 | pub right: Box, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:91:51 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn compute_shapes_bvh(mut shapes: Vec>, t_range: &std::ops::Range) -> Box { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:91:99 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn compute_shapes_bvh(mut shapes: Vec>, t_range: &std::ops::Range) -> Box { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:116:28 [INFO] [stdout] | [INFO] [stdout] 116 | fn build_bhv(left: Box, right: Box, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:116:47 [INFO] [stdout] | [INFO] [stdout] 116 | fn build_bhv(left: Box, right: Box, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/texture.rs:18:18 [INFO] [stdout] | [INFO] [stdout] 18 | pub odd: Box, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/texture.rs:19:19 [INFO] [stdout] | [INFO] [stdout] 19 | pub even: Box [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/texture.rs:38:18 [INFO] [stdout] | [INFO] [stdout] 38 | pub odd: Box, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/texture.rs:39:19 [INFO] [stdout] | [INFO] [stdout] 39 | pub even: Box [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:37:38 [INFO] [stdout] | [INFO] [stdout] 37 | fn closest_hit<'a>(objects: &'a [Box], ray: &Ray, t_range: &std::ops::Range) -> Option> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:44:33 [INFO] [stdout] | [INFO] [stdout] 44 | fn color_for_ray(objects: &[Box], ray: &Ray, depth: i32) -> Color { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:48:34 [INFO] [stdout] | [INFO] [stdout] 48 | fn _color_for_ray(objects: &[Box], ray: &Ray, depth: i32) -> V3 { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/main.rs:63:13 [INFO] [stdout] | [INFO] [stdout] 63 | / ((1.0-t) * V3 { x: 1.0, y: 1.0, z: 1.0 } [INFO] [stdout] 64 | | + t*V3 { x: 0.5, y: 0.7, z: 1.0 }) [INFO] [stdout] | |__________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 63 | (1.0-t) * V3 { x: 1.0, y: 1.0, z: 1.0 } [INFO] [stdout] 64 | + t*V3 { x: 0.5, y: 0.7, z: 1.0 } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:69:35 [INFO] [stdout] | [INFO] [stdout] 69 | fn two_spheres_scene() -> Vec> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:92:41 [INFO] [stdout] | [INFO] [stdout] 92 | fn noise_two_spheres_scene() -> Vec> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:112:23 [INFO] [stdout] | [INFO] [stdout] 112 | fn scene() -> Vec> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:118:30 [INFO] [stdout] | [INFO] [stdout] 118 | let mut objects: Vec> = vec![ [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:176:24 [INFO] [stdout] | [INFO] [stdout] 176 | let extra: Vec> = vec![ [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/shapes.rs:20:23 [INFO] [stdout] | [INFO] [stdout] 20 | pub material: &'a Material [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/shapes.rs:20:23 [INFO] [stdout] | [INFO] [stdout] 20 | pub material: &'a Material [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/shapes.rs:33:30 [INFO] [stdout] | [INFO] [stdout] 33 | sphere_material: &'a Material, t_range: &std::ops::Range) -> Option> { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/shapes.rs:74:23 [INFO] [stdout] | [INFO] [stdout] 74 | pub material: Box [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/shapes.rs:93:23 [INFO] [stdout] | [INFO] [stdout] 93 | pub material: Box [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/material.rs:29:21 [INFO] [stdout] | [INFO] [stdout] 29 | pub albedo: Box [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:30:32 [INFO] [stdout] | [INFO] [stdout] 30 | getter:&Fn(&V3)->f32) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&V3)->f32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:64:19 [INFO] [stdout] | [INFO] [stdout] 64 | pub left: Box, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:65:20 [INFO] [stdout] | [INFO] [stdout] 65 | pub right: Box, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:91:51 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn compute_shapes_bvh(mut shapes: Vec>, t_range: &std::ops::Range) -> Box { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:91:99 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn compute_shapes_bvh(mut shapes: Vec>, t_range: &std::ops::Range) -> Box { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:116:28 [INFO] [stdout] | [INFO] [stdout] 116 | fn build_bhv(left: Box, right: Box, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:116:47 [INFO] [stdout] | [INFO] [stdout] 116 | fn build_bhv(left: Box, right: Box, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/texture.rs:18:18 [INFO] [stdout] | [INFO] [stdout] 18 | pub odd: Box, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/texture.rs:19:19 [INFO] [stdout] | [INFO] [stdout] 19 | pub even: Box [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/texture.rs:38:18 [INFO] [stdout] | [INFO] [stdout] 38 | pub odd: Box, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/texture.rs:39:19 [INFO] [stdout] | [INFO] [stdout] 39 | pub even: Box [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Texture` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:37:38 [INFO] [stdout] | [INFO] [stdout] 37 | fn closest_hit<'a>(objects: &'a [Box], ray: &Ray, t_range: &std::ops::Range) -> Option> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:44:33 [INFO] [stdout] | [INFO] [stdout] 44 | fn color_for_ray(objects: &[Box], ray: &Ray, depth: i32) -> Color { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:48:34 [INFO] [stdout] | [INFO] [stdout] 48 | fn _color_for_ray(objects: &[Box], ray: &Ray, depth: i32) -> V3 { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/main.rs:63:13 [INFO] [stdout] | [INFO] [stdout] 63 | / ((1.0-t) * V3 { x: 1.0, y: 1.0, z: 1.0 } [INFO] [stdout] 64 | | + t*V3 { x: 0.5, y: 0.7, z: 1.0 }) [INFO] [stdout] | |__________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 63 | (1.0-t) * V3 { x: 1.0, y: 1.0, z: 1.0 } [INFO] [stdout] 64 | + t*V3 { x: 0.5, y: 0.7, z: 1.0 } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:69:35 [INFO] [stdout] | [INFO] [stdout] 69 | fn two_spheres_scene() -> Vec> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:92:41 [INFO] [stdout] | [INFO] [stdout] 92 | fn noise_two_spheres_scene() -> Vec> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:112:23 [INFO] [stdout] | [INFO] [stdout] 112 | fn scene() -> Vec> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:118:30 [INFO] [stdout] | [INFO] [stdout] 118 | let mut objects: Vec> = vec![ [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:176:24 [INFO] [stdout] | [INFO] [stdout] 176 | let extra: Vec> = vec![ [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 26 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 26 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.69s [INFO] running `Command { std: "docker" "inspect" "94264dc626ee32188a61c6b0cfea10765424e82e2e5ccf671b834839ea6b45c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94264dc626ee32188a61c6b0cfea10765424e82e2e5ccf671b834839ea6b45c7", kill_on_drop: false }` [INFO] [stdout] 94264dc626ee32188a61c6b0cfea10765424e82e2e5ccf671b834839ea6b45c7