[INFO] cloning repository https://github.com/andystanton/raytracer-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andystanton/raytracer-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandystanton%2Fraytracer-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandystanton%2Fraytracer-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e000aeba06479636275df18899859b803097b4c9
[INFO] checking andystanton/raytracer-rs against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandystanton%2Fraytracer-rs" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/andystanton/raytracer-rs on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/andystanton/raytracer-rs
[INFO] finished tweaking git repo https://github.com/andystanton/raytracer-rs
[INFO] tweaked toml for git repo https://github.com/andystanton/raytracer-rs written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/andystanton/raytracer-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] daec333b40245f110b3c323f8a68942422cc14ca932047cfcc483b8ae4f90d04
[INFO] running `Command { std: "docker" "start" "-a" "daec333b40245f110b3c323f8a68942422cc14ca932047cfcc483b8ae4f90d04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "daec333b40245f110b3c323f8a68942422cc14ca932047cfcc483b8ae4f90d04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daec333b40245f110b3c323f8a68942422cc14ca932047cfcc483b8ae4f90d04", kill_on_drop: false }`
[INFO] [stdout] daec333b40245f110b3c323f8a68942422cc14ca932047cfcc483b8ae4f90d04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a62296587ee76029fcde68c57a425be38dbe991bb7f3f6b71c4af84246f64f9
[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" "4a62296587ee76029fcde68c57a425be38dbe991bb7f3f6b71c4af84246f64f9", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.31
[INFO] [stderr]     Checking inflate v0.2.0
[INFO] [stderr]     Checking rand v0.3.16
[INFO] [stderr]     Checking num_cpus v1.7.0
[INFO] [stderr]     Checking term_size v0.3.0
[INFO] [stderr]     Checking time v0.1.38
[INFO] [stderr]     Checking atty v0.2.2
[INFO] [stderr]     Checking textwrap v0.8.0
[INFO] [stderr]     Checking clap v2.26.2
[INFO] [stderr]     Checking chrono v0.4.0
[INFO] [stderr]     Checking png v0.8.0
[INFO] [stderr]     Checking rayon-core v1.2.1
[INFO] [stderr]     Checking noise v0.4.1 (https://github.com/brendanzab/noise-rs.git?rev=42753cbcc857655f211ecf2658f492931cb252fb#42753cbc)
[INFO] [stderr]     Checking cgmath v0.14.1
[INFO] [stderr]     Checking stderrlog v0.2.3
[INFO] [stderr]     Checking rayon v0.8.2
[INFO] [stderr]     Checking jpeg-decoder v0.1.13
[INFO] [stderr]     Checking image v0.14.0
[INFO] [stderr]     Checking raytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/hitable.rs:32:19
[INFO] [stdout]    |
[INFO] [stdout] 32 |     list: Vec<Box<Hitable + Sync + Send>>,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync + Send`
[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/material.rs:66:22
[INFO] [stdout]    |
[INFO] [stdout] 66 |         texture: Box<Texture + Send + Sync>,
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/material.rs:91:27
[INFO] [stdout]    |
[INFO] [stdout] 91 |     r0 + (1.0 - r0) * pow((1.0 - cosine), 5)
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/raytracer.rs:177:38
[INFO] [stdout]     |
[INFO] [stdout] 177 | fn colour(ray: &Ray3<f32>, hitable: &Hitable, depth: u32) -> Vector3<f32> {
[INFO] [stdout]     |                                      ^^^^^^^ help: use `dyn`: `dyn Hitable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bvh.rs:16:15
[INFO] [stdout]    |
[INFO] [stdout] 16 |     left: Arc<Hitable + Send + Sync>,
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bvh.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout] 17 |     right: Arc<Hitable + Send + Sync>,
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bvh.rs:21:23
[INFO] [stdout]    |
[INFO] [stdout] 21 | type ArcHitable = Arc<Hitable + Send + Sync>;
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bvh.rs:23:41
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn box_axis_compare(axis: usize) -> Box<Fn(&ArcHitable, &ArcHitable) -> Ordering> {
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&ArcHitable, &ArcHitable) -> Ordering`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/texture.rs:15:32
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn box_clone(&self) -> Box<Texture + Send + Sync>;
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/texture.rs:18:20
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Clone for Box<Texture + Send + Sync> {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/texture.rs:19:28
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn clone(&self) -> Box<Texture + Send + Sync> {
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/texture.rs:41:32
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn box_clone(&self) -> Box<Texture + Send + Sync> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/texture.rs:50:18
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub odd: Box<Texture + Send + Sync>,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/texture.rs:51:19
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub even: Box<Texture + Send + Sync>,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/texture.rs:55:25
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn new(odd: Box<Texture + Send + Sync>, even: Box<Texture + Send + Sync>) -> Box<Self> {
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/texture.rs:55:59
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn new(odd: Box<Texture + Send + Sync>, even: Box<Texture + Send + Sync>) -> Box<Self> {
[INFO] [stdout]    |                                                           ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/texture.rs:75:32
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn box_clone(&self) -> Box<Texture + Send + Sync> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/texture.rs:102:32
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn box_clone(&self) -> Box<Texture + Send + Sync> {
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/hitable.rs:32:19
[INFO] [stdout]    |
[INFO] [stdout] 32 |     list: Vec<Box<Hitable + Sync + Send>>,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync + Send`
[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/material.rs:66:22
[INFO] [stdout]    |
[INFO] [stdout] 66 |         texture: Box<Texture + Send + Sync>,
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/material.rs:91:27
[INFO] [stdout]    |
[INFO] [stdout] 91 |     r0 + (1.0 - r0) * pow((1.0 - cosine), 5)
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/raytracer.rs:177:38
[INFO] [stdout]     |
[INFO] [stdout] 177 | fn colour(ray: &Ray3<f32>, hitable: &Hitable, depth: u32) -> Vector3<f32> {
[INFO] [stdout]     |                                      ^^^^^^^ help: use `dyn`: `dyn Hitable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bvh.rs:16:15
[INFO] [stdout]    |
[INFO] [stdout] 16 |     left: Arc<Hitable + Send + Sync>,
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bvh.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout] 17 |     right: Arc<Hitable + Send + Sync>,
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bvh.rs:21:23
[INFO] [stdout]    |
[INFO] [stdout] 21 | type ArcHitable = Arc<Hitable + Send + Sync>;
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bvh.rs:23:41
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn box_axis_compare(axis: usize) -> Box<Fn(&ArcHitable, &ArcHitable) -> Ordering> {
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&ArcHitable, &ArcHitable) -> Ordering`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/texture.rs:15:32
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn box_clone(&self) -> Box<Texture + Send + Sync>;
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/texture.rs:18:20
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Clone for Box<Texture + Send + Sync> {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/texture.rs:19:28
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn clone(&self) -> Box<Texture + Send + Sync> {
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/texture.rs:41:32
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn box_clone(&self) -> Box<Texture + Send + Sync> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/texture.rs:50:18
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub odd: Box<Texture + Send + Sync>,
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/texture.rs:51:19
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub even: Box<Texture + Send + Sync>,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/texture.rs:55:25
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn new(odd: Box<Texture + Send + Sync>, even: Box<Texture + Send + Sync>) -> Box<Self> {
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/texture.rs:55:59
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn new(odd: Box<Texture + Send + Sync>, even: Box<Texture + Send + Sync>) -> Box<Self> {
[INFO] [stdout]    |                                                           ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/texture.rs:75:32
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn box_clone(&self) -> Box<Texture + Send + Sync> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/texture.rs:102:32
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn box_clone(&self) -> Box<Texture + Send + Sync> {
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Send + Sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `timeutil::TimeUtil`
[INFO] [stdout]  --> src/sphere.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use timeutil::TimeUtil;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `timeutil::TimeUtil`
[INFO] [stdout]  --> src/sphere.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use timeutil::TimeUtil;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.33s
[INFO] running `Command { std: "docker" "inspect" "4a62296587ee76029fcde68c57a425be38dbe991bb7f3f6b71c4af84246f64f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a62296587ee76029fcde68c57a425be38dbe991bb7f3f6b71c4af84246f64f9", kill_on_drop: false }`
[INFO] [stdout] 4a62296587ee76029fcde68c57a425be38dbe991bb7f3f6b71c4af84246f64f9