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[INFO] [stderr] Downloaded rulinalg v0.4.2 [INFO] [stderr] Downloaded png v0.15.0 [INFO] [stderr] Downloaded image v0.22.3 [INFO] [stderr] Downloaded matrixmultiply v0.1.15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d394eedaacc696dbaf1e1c0b8a28ce8c83abe7411541d8c5a383768f372e14af [INFO] running `Command { std: "docker" "start" "-a" "d394eedaacc696dbaf1e1c0b8a28ce8c83abe7411541d8c5a383768f372e14af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d394eedaacc696dbaf1e1c0b8a28ce8c83abe7411541d8c5a383768f372e14af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d394eedaacc696dbaf1e1c0b8a28ce8c83abe7411541d8c5a383768f372e14af", kill_on_drop: false }` [INFO] [stdout] d394eedaacc696dbaf1e1c0b8a28ce8c83abe7411541d8c5a383768f372e14af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eab470b98d111ededf3e9aa8217eba484ecd73592a6979d3c439f07b6a80636c [INFO] running `Command { std: "docker" "start" "-a" "eab470b98d111ededf3e9aa8217eba484ecd73592a6979d3c439f07b6a80636c", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking ppv-lite86 v0.2.5 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-bigint v0.2.3 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking c2-chacha v0.2.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking png v0.15.0 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking rulinalg v0.4.2 [INFO] [stderr] Checking rayon v1.2.0 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking jpeg-decoder v0.1.16 [INFO] [stderr] Checking tiff v0.3.1 [INFO] [stderr] Checking image v0.22.3 [INFO] [stderr] Checking rosengarten v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0425]: cannot find value `transformation` in this scope [INFO] [stdout] --> src/raytracer/transformation.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | transformation.trans_mat = matrix; [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `transformation` in this scope [INFO] [stdout] --> src/raytracer/transformation.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | transformation.trans_mat_inv = matrix [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `transformation` in this scope [INFO] [stdout] --> src/raytracer/transformation.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | transformation.trans_mat_transposed = matrix [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `transformation` in this scope [INFO] [stdout] --> src/raytracer/transformation.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | transformation.trans_mat_inv_transposed = matrix [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `transformation` in this scope [INFO] [stdout] --> src/raytracer/shapes/group.rs:17:23 [INFO] [stdout] | [INFO] [stdout] 17 | let ray_dir = transformation.trans_mat_inv * ray.norm_dir; [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `transformation` in this scope [INFO] [stdout] --> src/raytracer/shapes/group.rs:18:26 [INFO] [stdout] | [INFO] [stdout] 18 | let ray_origin = transformation.trans_mat_inv * ray.origin; [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::prelude::*` [INFO] [stdout] --> src/raytracer/raytracer.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rand::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rulinalg::matrix::Matrix` [INFO] [stdout] --> src/raytracer/raytracer.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rulinalg::matrix::Matrix; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rulinalg::vector::Vector` [INFO] [stdout] --> src/raytracer/raytracer.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rulinalg::vector::Vector; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rulinalg` [INFO] [stdout] --> src/raytracer/shapes/background.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use rulinalg; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rulinalg::vector::Vector` [INFO] [stdout] --> src/raytracer/shapes/group.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rulinalg::vector::Vector; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracer/shapes/group.rs:15:26 [INFO] [stdout] | [INFO] [stdout] 15 | impl Shape for Group<'_, Shape> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::raytracer::materials::material::Material` [INFO] [stdout] --> src/raytracer/shapes/shape.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::raytracer::materials::material::Material; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rulinalg::vector::Vector` [INFO] [stdout] --> src/raytracer/shapes/shape.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rulinalg::vector::Vector; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracer/shapes/shape.rs:13:38 [INFO] [stdout] | [INFO] [stdout] 13 | fn intersect(&self, ray: Ray) -> Intersection; [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Intersection` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracer/shapes/sphere.rs:17:76 [INFO] [stdout] | [INFO] [stdout] 17 | fn new(&self, center: Vector, radius: f32, material: Material) -> Shape { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:66:35 [INFO] [stdout] | [INFO] [stdout] 66 | fn init_scene() -> Group<'static, Shape> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `transformation` in this scope [INFO] [stdout] --> src/raytracer/transformation.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | transformation.trans_mat = matrix; [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `transformation` in this scope [INFO] [stdout] --> src/raytracer/transformation.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | transformation.trans_mat_inv = matrix [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `transformation` in this scope [INFO] [stdout] --> src/raytracer/transformation.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | transformation.trans_mat_transposed = matrix [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `transformation` in this scope [INFO] [stdout] --> src/raytracer/transformation.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | transformation.trans_mat_inv_transposed = matrix [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `transformation` in this scope [INFO] [stdout] --> src/raytracer/shapes/group.rs:17:23 [INFO] [stdout] | [INFO] [stdout] 17 | let ray_dir = transformation.trans_mat_inv * ray.norm_dir; [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `transformation` in this scope [INFO] [stdout] --> src/raytracer/shapes/group.rs:18:26 [INFO] [stdout] | [INFO] [stdout] 18 | let ray_origin = transformation.trans_mat_inv * ray.origin; [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::prelude::*` [INFO] [stdout] --> src/raytracer/raytracer.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rand::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rulinalg::matrix::Matrix` [INFO] [stdout] --> src/raytracer/raytracer.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rulinalg::matrix::Matrix; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rulinalg::vector::Vector` [INFO] [stdout] --> src/raytracer/raytracer.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rulinalg::vector::Vector; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rulinalg` [INFO] [stdout] --> src/raytracer/shapes/background.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use rulinalg; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rulinalg::vector::Vector` [INFO] [stdout] --> src/raytracer/shapes/group.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rulinalg::vector::Vector; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracer/shapes/group.rs:15:26 [INFO] [stdout] | [INFO] [stdout] 15 | impl Shape for Group<'_, Shape> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::raytracer::materials::material::Material` [INFO] [stdout] --> src/raytracer/shapes/shape.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::raytracer::materials::material::Material; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rulinalg::vector::Vector` [INFO] [stdout] --> src/raytracer/shapes/shape.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rulinalg::vector::Vector; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracer/shapes/shape.rs:13:38 [INFO] [stdout] | [INFO] [stdout] 13 | fn intersect(&self, ray: Ray) -> Intersection; [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Intersection` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracer/shapes/sphere.rs:17:76 [INFO] [stdout] | [INFO] [stdout] 17 | fn new(&self, center: Vector, radius: f32, material: Material) -> Shape { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:66:35 [INFO] [stdout] | [INFO] [stdout] 66 | fn init_scene() -> Group<'static, Shape> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u32: Pixel` is not satisfied [INFO] [stdout] --> src/raytracer/raytracer.rs:14:14 [INFO] [stdout] | [INFO] [stdout] 14 | img: image::ImageBuffer, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Pixel` is not implemented for `u32` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/image-0.22.3/./src/buffer.rs:500:27 [INFO] [stdout] | [INFO] [stdout] 500 | pub struct ImageBuffer { [INFO] [stdout] | ----- required by this bound in `ImageBuffer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u32: Pixel` is not satisfied [INFO] [stdout] --> src/raytracer/raytracer.rs:14:14 [INFO] [stdout] | [INFO] [stdout] 14 | img: image::ImageBuffer, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Pixel` is not implemented for `u32` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/image-0.22.3/./src/buffer.rs:500:27 [INFO] [stdout] | [INFO] [stdout] 500 | pub struct ImageBuffer { [INFO] [stdout] | ----- required by this bound in `ImageBuffer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `(dyn Shape + 'static)` cannot be known at compilation time [INFO] [stdout] --> src/raytracer/shapes/group.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Group<'a, Shape> { [INFO] [stdout] | ----- required by this bound in `Group` [INFO] [stdout] ... [INFO] [stdout] 15 | impl Shape for Group<'_, Shape> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `(dyn Shape + 'static)` [INFO] [stdout] help: consider relaxing the implicit `Sized` restriction [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Group<'a, Shape: ?Sized> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `(dyn Shape + 'static)` cannot be known at compilation time [INFO] [stdout] --> src/raytracer/shapes/group.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Group<'a, Shape> { [INFO] [stdout] | ----- required by this bound in `Group` [INFO] [stdout] ... [INFO] [stdout] 15 | impl Shape for Group<'_, Shape> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `(dyn Shape + 'static)` [INFO] [stdout] help: consider relaxing the implicit `Sized` restriction [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Group<'a, Shape: ?Sized> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `(dyn Shape + 'static)` cannot be known at compilation time [INFO] [stdout] --> src/main.rs:66:20 [INFO] [stdout] | [INFO] [stdout] 66 | fn init_scene() -> Group<'static, Shape> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] ::: src/raytracer/shapes/group.rs:10:22 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Group<'a, Shape> { [INFO] [stdout] | ----- required by this bound in `Group` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `(dyn Shape + 'static)` [INFO] [stdout] help: consider relaxing the implicit `Sized` restriction [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Group<'a, Shape: ?Sized> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `(dyn Shape + 'static)` cannot be known at compilation time [INFO] [stdout] --> src/main.rs:66:20 [INFO] [stdout] | [INFO] [stdout] 66 | fn init_scene() -> Group<'static, Shape> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] ::: src/raytracer/shapes/group.rs:10:22 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Group<'a, Shape> { [INFO] [stdout] | ----- required by this bound in `Group` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `(dyn Shape + 'static)` [INFO] [stdout] help: consider relaxing the implicit `Sized` restriction [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Group<'a, Shape: ?Sized> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `(dyn Shape + 'static)` cannot be known at compilation time [INFO] [stdout] --> src/raytracer/shapes/group.rs:16:18 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Group<'a, Shape> { [INFO] [stdout] | ----- required by this bound in `Group` [INFO] [stdout] ... [INFO] [stdout] 16 | fn intersect(&self, ray: Ray) -> Intersection { [INFO] [stdout] | ^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `(dyn Shape + 'static)` [INFO] [stdout] help: consider relaxing the implicit `Sized` restriction [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Group<'a, Shape: ?Sized> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `(dyn Shape + 'static)` cannot be known at compilation time [INFO] [stdout] --> src/raytracer/shapes/group.rs:16:18 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Group<'a, Shape> { [INFO] [stdout] | ----- required by this bound in `Group` [INFO] [stdout] ... [INFO] [stdout] 16 | fn intersect(&self, ray: Ray) -> Intersection { [INFO] [stdout] | ^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `(dyn Shape + 'static)` [INFO] [stdout] help: consider relaxing the implicit `Sized` restriction [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Group<'a, Shape: ?Sized> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 10 previous errors; 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0425. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 10 previous errors; 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0425. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rosengarten` due to 11 previous errors; 11 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "eab470b98d111ededf3e9aa8217eba484ecd73592a6979d3c439f07b6a80636c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eab470b98d111ededf3e9aa8217eba484ecd73592a6979d3c439f07b6a80636c", kill_on_drop: false }` [INFO] [stdout] eab470b98d111ededf3e9aa8217eba484ecd73592a6979d3c439f07b6a80636c