[INFO] cloning repository https://github.com/samgiles/weekendraytracer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/samgiles/weekendraytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamgiles%2Fweekendraytracer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamgiles%2Fweekendraytracer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5d5fa8b2ddccecf01d5331558e671af482203dee
[INFO] testing samgiles/weekendraytracer against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamgiles%2Fweekendraytracer" "/workspace/builds/worker-22/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/samgiles/weekendraytracer on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/samgiles/weekendraytracer
[INFO] finished tweaking git repo https://github.com/samgiles/weekendraytracer
[INFO] tweaked toml for git repo https://github.com/samgiles/weekendraytracer written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate git repo https://github.com/samgiles/weekendraytracer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82063c76f7b09c2d101230320f4e6caad1a1b5380092257a290153a80a49d440
[INFO] running `Command { std: "docker" "start" "-a" "82063c76f7b09c2d101230320f4e6caad1a1b5380092257a290153a80a49d440", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82063c76f7b09c2d101230320f4e6caad1a1b5380092257a290153a80a49d440", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82063c76f7b09c2d101230320f4e6caad1a1b5380092257a290153a80a49d440", kill_on_drop: false }`
[INFO] [stdout] 82063c76f7b09c2d101230320f4e6caad1a1b5380092257a290153a80a49d440
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70ffec1a5e368737bc37595ccd525924af2186f169ce6d4f1e2a73d93d085373
[INFO] running `Command { std: "docker" "start" "-a" "70ffec1a5e368737bc37595ccd525924af2186f169ce6d4f1e2a73d93d085373", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.10
[INFO] [stderr]    Compiling vector v0.1.0 (/opt/rustwide/workdir/components/vector)
[INFO] [stderr]    Compiling ppm v0.1.0 (/opt/rustwide/workdir/components/ppm)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> components/ppm/lib.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |         try!(self.write_magic_number());
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> components/ppm/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |         try!(self.write_metadata(width, height, 255));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> components/ppm/lib.rs:37:13
[INFO] [stdout]    |
[INFO] [stdout] 37 |             try!(write!(self.writer, "{} {} {} ", r, g, b));
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand v0.3.14
[INFO] [stderr]    Compiling weekendraytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/renderable.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub material: Rc<Box<Material>>,
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 10 -     pub material: Rc<Box<Material>>,
[INFO] [stdout] 10 +     pub material: Rc<Box<dyn Material>>,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sphere.rs:10:22
[INFO] [stdout]    |
[INFO] [stdout] 10 |     material: Rc<Box<Material>>,
[INFO] [stdout]    |                      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 10 -     material: Rc<Box<Material>>,
[INFO] [stdout] 10 +     material: Rc<Box<dyn Material>>,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/renderable.rs:28:26
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl Renderable for [Box<Renderable>] {
[INFO] [stdout]    |                          ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 28 - impl Renderable for [Box<Renderable>] {
[INFO] [stdout] 28 + impl Renderable for [Box<dyn Renderable>] {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/renderable.rs:14:94
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn new(distance: f32, intersection_point: Vector4, normal: Vector4, material: Rc<Box<Material>>) -> Self {
[INFO] [stdout]    |                                                                                              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 14 -     pub fn new(distance: f32, intersection_point: Vector4, normal: Vector4, material: Rc<Box<Material>>) -> Self {
[INFO] [stdout] 14 +     pub fn new(distance: f32, intersection_point: Vector4, normal: Vector4, material: Rc<Box<dyn Material>>) -> Self {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "70ffec1a5e368737bc37595ccd525924af2186f169ce6d4f1e2a73d93d085373", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70ffec1a5e368737bc37595ccd525924af2186f169ce6d4f1e2a73d93d085373", kill_on_drop: false }`
[INFO] [stdout] 70ffec1a5e368737bc37595ccd525924af2186f169ce6d4f1e2a73d93d085373
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d89470a40365260c60a20998b68eadcfbd4c61195b706e756b0d90cb6ad2a180
[INFO] running `Command { std: "docker" "start" "-a" "d89470a40365260c60a20998b68eadcfbd4c61195b706e756b0d90cb6ad2a180", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> components/ppm/lib.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |         try!(self.write_magic_number());
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> components/ppm/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |         try!(self.write_metadata(width, height, 255));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> components/ppm/lib.rs:37:13
[INFO] [stdout]    |
[INFO] [stdout] 37 |             try!(write!(self.writer, "{} {} {} ", r, g, b));
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/renderable.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub material: Rc<Box<Material>>,
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 10 -     pub material: Rc<Box<Material>>,
[INFO] [stdout] 10 +     pub material: Rc<Box<dyn Material>>,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sphere.rs:10:22
[INFO] [stdout]    |
[INFO] [stdout] 10 |     material: Rc<Box<Material>>,
[INFO] [stdout]    |                      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 10 -     material: Rc<Box<Material>>,
[INFO] [stdout] 10 +     material: Rc<Box<dyn Material>>,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/renderable.rs:28:26
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl Renderable for [Box<Renderable>] {
[INFO] [stdout]    |                          ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 28 - impl Renderable for [Box<Renderable>] {
[INFO] [stdout] 28 + impl Renderable for [Box<dyn Renderable>] {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/renderable.rs:14:94
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn new(distance: f32, intersection_point: Vector4, normal: Vector4, material: Rc<Box<Material>>) -> Self {
[INFO] [stdout]    |                                                                                              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 14 -     pub fn new(distance: f32, intersection_point: Vector4, normal: Vector4, material: Rc<Box<Material>>) -> Self {
[INFO] [stdout] 14 +     pub fn new(distance: f32, intersection_point: Vector4, normal: Vector4, material: Rc<Box<dyn Material>>) -> Self {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling weekendraytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::f32::consts::PI`
[INFO] [stdout]   --> examples/chapter10.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::f32::consts::PI;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> examples/chapter8b.rs:76:45
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn colour(ray: &Ray, renderable_list: &[Box<Renderable>], depth: u32) -> Vector4 {
[INFO] [stdout]    |                                             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 76 - fn colour(ray: &Ray, renderable_list: &[Box<Renderable>], depth: u32) -> Vector4 {
[INFO] [stdout] 76 + fn colour(ray: &Ray, renderable_list: &[Box<dyn Renderable>], depth: u32) -> Vector4 {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> examples/chapter10.rs:81:45
[INFO] [stdout]    |
[INFO] [stdout] 81 | fn colour(ray: &Ray, renderable_list: &[Box<Renderable>], depth: u32) -> Vector4 {
[INFO] [stdout]    |                                             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 81 - fn colour(ray: &Ray, renderable_list: &[Box<Renderable>], depth: u32) -> Vector4 {
[INFO] [stdout] 81 + fn colour(ray: &Ray, renderable_list: &[Box<dyn Renderable>], depth: u32) -> Vector4 {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> examples/chapter8a.rs:76:45
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn colour(ray: &Ray, renderable_list: &[Box<Renderable>], depth: u32) -> Vector4 {
[INFO] [stdout]    |                                             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 76 - fn colour(ray: &Ray, renderable_list: &[Box<Renderable>], depth: u32) -> Vector4 {
[INFO] [stdout] 76 + fn colour(ray: &Ray, renderable_list: &[Box<dyn Renderable>], depth: u32) -> Vector4 {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> examples/chapter6.rs:68:45
[INFO] [stdout]    |
[INFO] [stdout] 68 | fn colour(ray: &Ray, renderable_list: &[Box<Renderable>]) -> Vector4 {
[INFO] [stdout]    |                                             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 68 - fn colour(ray: &Ray, renderable_list: &[Box<Renderable>]) -> Vector4 {
[INFO] [stdout] 68 + fn colour(ray: &Ray, renderable_list: &[Box<dyn Renderable>]) -> Vector4 {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> examples/chapter8b.rs:31:38
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let mut renderable_list: Vec<Box<Renderable>> = Vec::new();
[INFO] [stdout]    |                                      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 31 -     let mut renderable_list: Vec<Box<Renderable>> = Vec::new();
[INFO] [stdout] 31 +     let mut renderable_list: Vec<Box<dyn Renderable>> = Vec::new();
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> examples/chapter11.rs:86:45
[INFO] [stdout]    |
[INFO] [stdout] 86 | fn colour(ray: &Ray, renderable_list: &[Box<Renderable>], depth: u32) -> Vector4 {
[INFO] [stdout]    |                                             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 86 - fn colour(ray: &Ray, renderable_list: &[Box<Renderable>], depth: u32) -> Vector4 {
[INFO] [stdout] 86 + fn colour(ray: &Ray, renderable_list: &[Box<dyn Renderable>], depth: u32) -> Vector4 {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 7 arguments but 0 arguments were supplied
[INFO] [stdout]   --> examples/chapter8b.rs:30:18
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let camera = Camera::new();
[INFO] [stdout]    |                  ^^^^^^^^^^^-- supplied 0 arguments
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  expected 7 arguments
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/camera.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn new(look_from: Vector4, look_at: Vector4,
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> examples/chapter7.rs:81:45
[INFO] [stdout]    |
[INFO] [stdout] 81 | fn colour(ray: &Ray, renderable_list: &[Box<Renderable>]) -> Vector4 {
[INFO] [stdout]    |                                             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 81 - fn colour(ray: &Ray, renderable_list: &[Box<Renderable>]) -> Vector4 {
[INFO] [stdout] 81 + fn colour(ray: &Ray, renderable_list: &[Box<dyn Renderable>]) -> Vector4 {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> examples/chapter12.rs:27:30
[INFO] [stdout]    |
[INFO] [stdout] 27 | fn random_scene() -> Vec<Box<Renderable>> {
[INFO] [stdout]    |                              ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 27 - fn random_scene() -> Vec<Box<Renderable>> {
[INFO] [stdout] 27 + fn random_scene() -> Vec<Box<dyn Renderable>> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/renderable.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub material: Rc<Box<Material>>,
[INFO] [stdout]    |                          ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 10 -     pub material: Rc<Box<Material>>,
[INFO] [stdout] 10 +     pub material: Rc<Box<dyn Material>>,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> examples/chapter12.rs:131:45
[INFO] [stdout]     |
[INFO] [stdout] 131 | fn colour(ray: &Ray, renderable_list: &[Box<Renderable>], depth: u32) -> Vector4 {
[INFO] [stdout]     |                                             ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 131 - fn colour(ray: &Ray, renderable_list: &[Box<Renderable>], depth: u32) -> Vector4 {
[INFO] [stdout] 131 + fn colour(ray: &Ray, renderable_list: &[Box<dyn Renderable>], depth: u32) -> Vector4 {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sphere.rs:10:22
[INFO] [stdout]    |
[INFO] [stdout] 10 |     material: Rc<Box<Material>>,
[INFO] [stdout]    |                      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 10 -     material: Rc<Box<Material>>,
[INFO] [stdout] 10 +     material: Rc<Box<dyn Material>>,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> examples/chapter10.rs:35:38
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let mut renderable_list: Vec<Box<Renderable>> = Vec::new();
[INFO] [stdout]    |                                      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 35 -     let mut renderable_list: Vec<Box<Renderable>> = Vec::new();
[INFO] [stdout] 35 +     let mut renderable_list: Vec<Box<dyn Renderable>> = Vec::new();
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> examples/chapter5.rs:64:45
[INFO] [stdout]    |
[INFO] [stdout] 64 | fn colour(ray: &Ray, renderable_list: &[Box<Renderable>]) -> Vector4 {
[INFO] [stdout]    |                                             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 64 - fn colour(ray: &Ray, renderable_list: &[Box<Renderable>]) -> Vector4 {
[INFO] [stdout] 64 + fn colour(ray: &Ray, renderable_list: &[Box<dyn Renderable>]) -> Vector4 {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/renderable.rs:28:26
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl Renderable for [Box<Renderable>] {
[INFO] [stdout]    |                          ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 28 - impl Renderable for [Box<Renderable>] {
[INFO] [stdout] 28 + impl Renderable for [Box<dyn Renderable>] {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/renderable.rs:14:94
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn new(distance: f32, intersection_point: Vector4, normal: Vector4, material: Rc<Box<Material>>) -> Self {
[INFO] [stdout]    |                                                                                              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 14 -     pub fn new(distance: f32, intersection_point: Vector4, normal: Vector4, material: Rc<Box<Material>>) -> Self {
[INFO] [stdout] 14 +     pub fn new(distance: f32, intersection_point: Vector4, normal: Vector4, material: Rc<Box<dyn Material>>) -> Self {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 7 arguments but 5 arguments were supplied
[INFO] [stdout]   --> examples/chapter10.rs:31:18
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let camera = Camera::new(
[INFO] [stdout]    |                  ^^^^^^^^^^^ expected 7 arguments
[INFO] [stdout] 32 |                     Vector4::new3(-2.0, 2.0, 1.0), Vector4::new3(0.0, 0.0, -1.0),
[INFO] [stdout]    |                     -----------------------------  -----------------------------
[INFO] [stdout] 33 |                     Vector4::new3(0.0, 1.0, 0.0), 35.0, width as f32 / height as f32);
[INFO] [stdout]    |                     ----------------------------  ----  ---------------------------- supplied 5 arguments
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/camera.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn new(look_from: Vector4, look_at: Vector4,
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> examples/chapter9.rs:77:45
[INFO] [stdout]    |
[INFO] [stdout] 77 | fn colour(ray: &Ray, renderable_list: &[Box<Renderable>], depth: u32) -> Vector4 {
[INFO] [stdout]    |                                             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 77 - fn colour(ray: &Ray, renderable_list: &[Box<Renderable>], depth: u32) -> Vector4 {
[INFO] [stdout] 77 + fn colour(ray: &Ray, renderable_list: &[Box<dyn Renderable>], depth: u32) -> Vector4 {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> examples/chapter11.rs:40:38
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let mut renderable_list: Vec<Box<Renderable>> = Vec::new();
[INFO] [stdout]    |                                      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 40 -     let mut renderable_list: Vec<Box<Renderable>> = Vec::new();
[INFO] [stdout] 40 +     let mut renderable_list: Vec<Box<dyn Renderable>> = Vec::new();
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> examples/chapter12.rs:28:38
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let mut renderable_list: Vec<Box<Renderable>> = Vec::new();
[INFO] [stdout]    |                                      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 28 -     let mut renderable_list: Vec<Box<Renderable>> = Vec::new();
[INFO] [stdout] 28 +     let mut renderable_list: Vec<Box<dyn Renderable>> = Vec::new();
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> examples/chapter6.rs:31:38
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let mut renderable_list: Vec<Box<Renderable>> = Vec::new();
[INFO] [stdout]    |                                      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 31 -     let mut renderable_list: Vec<Box<Renderable>> = Vec::new();
[INFO] [stdout] 31 +     let mut renderable_list: Vec<Box<dyn Renderable>> = Vec::new();
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> examples/chapter8a.rs:31:38
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let mut renderable_list: Vec<Box<Renderable>> = Vec::new();
[INFO] [stdout]    |                                      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 31 -     let mut renderable_list: Vec<Box<Renderable>> = Vec::new();
[INFO] [stdout] 31 +     let mut renderable_list: Vec<Box<dyn Renderable>> = Vec::new();
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 7 arguments but 0 arguments were supplied
[INFO] [stdout]   --> examples/chapter6.rs:30:18
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let camera = Camera::new();
[INFO] [stdout]    |                  ^^^^^^^^^^^-- supplied 0 arguments
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  expected 7 arguments
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/camera.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn new(look_from: Vector4, look_at: Vector4,
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> examples/chapter7.rs:31:38
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let mut renderable_list: Vec<Box<Renderable>> = Vec::new();
[INFO] [stdout]    |                                      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 31 -     let mut renderable_list: Vec<Box<Renderable>> = Vec::new();
[INFO] [stdout] 31 +     let mut renderable_list: Vec<Box<dyn Renderable>> = Vec::new();
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 7 arguments but 0 arguments were supplied
[INFO] [stdout]   --> examples/chapter8a.rs:30:18
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let camera = Camera::new();
[INFO] [stdout]    |                  ^^^^^^^^^^^-- supplied 0 arguments
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  expected 7 arguments
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/camera.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn new(look_from: Vector4, look_at: Vector4,
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stdout]   --> examples/chapter8a.rs:36:19
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let metal_a = Metal::new(Vector4::new3(0.8, 0.6, 0.2));
[INFO] [stdout]    |                   ^^^^^^^^^^ ---------------------------- supplied 1 argument
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   expected 2 arguments
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/material.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn new(albedo: Vector4, fuzz: f32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 7 arguments but 0 arguments were supplied
[INFO] [stdout]   --> examples/chapter7.rs:30:18
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let camera = Camera::new();
[INFO] [stdout]    |                  ^^^^^^^^^^^-- supplied 0 arguments
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  expected 7 arguments
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/camera.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn new(look_from: Vector4, look_at: Vector4,
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied
[INFO] [stdout]   --> examples/chapter8a.rs:37:19
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let metal_b = Metal::new(Vector4::new3(0.8, 0.8, 0.8));
[INFO] [stdout]    |                   ^^^^^^^^^^ ---------------------------- supplied 1 argument
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   expected 2 arguments
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/material.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn new(albedo: Vector4, fuzz: f32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> examples/chapter5.rs:32:38
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let mut renderable_list: Vec<Box<Renderable>> = Vec::new();
[INFO] [stdout]    |                                      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 32 -     let mut renderable_list: Vec<Box<Renderable>> = Vec::new();
[INFO] [stdout] 32 +     let mut renderable_list: Vec<Box<dyn Renderable>> = Vec::new();
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stdout]   --> examples/chapter7.rs:33:35
[INFO] [stdout]    |
[INFO] [stdout] 33 |     renderable_list.push(Box::new(Sphere::new(Vector4::new3(0.0, 0.0, -1.0), 0.5)));
[INFO] [stdout]    |                                   ^^^^^^^^^^^ -----------------------------  --- supplied 2 arguments
[INFO] [stdout]    |                                   |
[INFO] [stdout]    |                                   expected 3 arguments
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/sphere.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn new<TMaterial: Material + 'static>(center: Vector4, radius: f32, material: TMaterial) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stdout]   --> examples/chapter6.rs:33:35
[INFO] [stdout]    |
[INFO] [stdout] 33 |     renderable_list.push(Box::new(Sphere::new(Vector4::new3(0.0, 0.0, -1.0), 0.5)));
[INFO] [stdout]    |                                   ^^^^^^^^^^^ -----------------------------  --- supplied 2 arguments
[INFO] [stdout]    |                                   |
[INFO] [stdout]    |                                   expected 3 arguments
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/sphere.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn new<TMaterial: Material + 'static>(center: Vector4, radius: f32, material: TMaterial) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stdout]   --> examples/chapter7.rs:34:35
[INFO] [stdout]    |
[INFO] [stdout] 34 |     renderable_list.push(Box::new(Sphere::new(Vector4::new3(0.0, -100.5, -1.0), 100.0)));
[INFO] [stdout]    |                                   ^^^^^^^^^^^ --------------------------------  ----- supplied 2 arguments
[INFO] [stdout]    |                                   |
[INFO] [stdout]    |                                   expected 3 arguments
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/sphere.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn new<TMaterial: Material + 'static>(center: Vector4, radius: f32, material: TMaterial) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stdout]   --> examples/chapter5.rs:34:35
[INFO] [stdout]    |
[INFO] [stdout] 34 |     renderable_list.push(Box::new(Sphere::new(Vector4::new3(0.0, 0.0, -1.0), 0.5)));
[INFO] [stdout]    |                                   ^^^^^^^^^^^ -----------------------------  --- supplied 2 arguments
[INFO] [stdout]    |                                   |
[INFO] [stdout]    |                                   expected 3 arguments
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/sphere.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn new<TMaterial: Material + 'static>(center: Vector4, radius: f32, material: TMaterial) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stdout]   --> examples/chapter6.rs:34:35
[INFO] [stdout]    |
[INFO] [stdout] 34 |     renderable_list.push(Box::new(Sphere::new(Vector4::new3(0.0, -100.5, -1.0), 100.0)));
[INFO] [stdout]    |                                   ^^^^^^^^^^^ --------------------------------  ----- supplied 2 arguments
[INFO] [stdout]    |                                   |
[INFO] [stdout]    |                                   expected 3 arguments
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/sphere.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn new<TMaterial: Material + 'static>(center: Vector4, radius: f32, material: TMaterial) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> examples/chapter9.rs:31:38
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let mut renderable_list: Vec<Box<Renderable>> = Vec::new();
[INFO] [stdout]    |                                      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 31 -     let mut renderable_list: Vec<Box<Renderable>> = Vec::new();
[INFO] [stdout] 31 +     let mut renderable_list: Vec<Box<dyn Renderable>> = Vec::new();
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stdout]   --> examples/chapter5.rs:35:35
[INFO] [stdout]    |
[INFO] [stdout] 35 |     renderable_list.push(Box::new(Sphere::new(Vector4::new3(0.0, -100.5, -1.0), 100.0)));
[INFO] [stdout]    |                                   ^^^^^^^^^^^ --------------------------------  ----- supplied 2 arguments
[INFO] [stdout]    |                                   |
[INFO] [stdout]    |                                   expected 3 arguments
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/sphere.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn new<TMaterial: Material + 'static>(center: Vector4, radius: f32, material: TMaterial) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 7 arguments but 0 arguments were supplied
[INFO] [stdout]   --> examples/chapter9.rs:30:18
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let camera = Camera::new();
[INFO] [stdout]    |                  ^^^^^^^^^^^-- supplied 0 arguments
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  expected 7 arguments
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/camera.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn new(look_from: Vector4, look_at: Vector4,
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `weekendraytracer` due to 2 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `weekendraytracer` due to 4 previous errors; 2 warnings emitted
[INFO] [stderr] error: could not compile `weekendraytracer` due to 2 previous errors; 3 warnings emitted
[INFO] [stderr] error: could not compile `weekendraytracer` due to 3 previous errors; 2 warnings emitted
[INFO] [stderr] error: could not compile `weekendraytracer` due to 4 previous errors; 2 warnings emitted
[INFO] [stderr] error: could not compile `weekendraytracer` due to 2 previous errors; 2 warnings emitted
[INFO] [stderr] error: could not compile `weekendraytracer` due to 4 previous errors; 2 warnings emitted
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d89470a40365260c60a20998b68eadcfbd4c61195b706e756b0d90cb6ad2a180", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d89470a40365260c60a20998b68eadcfbd4c61195b706e756b0d90cb6ad2a180", kill_on_drop: false }`
[INFO] [stdout] d89470a40365260c60a20998b68eadcfbd4c61195b706e756b0d90cb6ad2a180