[INFO] cloning repository https://github.com/hannahscript/raymarcher
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hannahscript/raymarcher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhannahscript%2Fraymarcher", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhannahscript%2Fraymarcher'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4c53f2d5609ff06a083f31515ffaeeddbef517b7
[INFO] testing hannahscript/raymarcher against 1.98.0-beta.6+cargoflags=--release for beta-1.98-release-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhannahscript%2Fraymarcher" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hannahscript/raymarcher
[INFO] finished tweaking git repo https://github.com/hannahscript/raymarcher
[INFO] tweaked toml for git repo https://github.com/hannahscript/raymarcher written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hannahscript/raymarcher on toolchain 1.98.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hannahscript/raymarcher already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7c5e5b29635c04108ea77a5ab34b5611ada00a1aae58b453687a54a9de594b55" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c5e5b29635c04108ea77a5ab34b5611ada00a1aae58b453687a54a9de594b55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7c5e5b29635c04108ea77a5ab34b5611ada00a1aae58b453687a54a9de594b55" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.6" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
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[INFO] [stderr]    Compiling raymarcher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `ExclusionObject` and `Sphere`
[INFO] [stdout]  --> src/main.rs:6:27
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::scene::{Color, ExclusionObject, Scene, Sierpinski, Sphere};
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^                     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `length`
[INFO] [stdout]   --> src/main.rs:12:23
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::vec_util::{length, normalize, V3d};
[INFO] [stdout]    |                       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `dist` is never read
[INFO] [stdout]   --> src/scene.rs:73:17
[INFO] [stdout]    |
[INFO] [stdout] 73 |                 dist = d;
[INFO] [stdout]    |                 ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `normal_estimation_epsilon` is never read
[INFO] [stdout]   --> src/main.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | struct RayMarcher {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] 21 |     ray_dist_epsilon: f64,
[INFO] [stdout] 22 |     normal_estimation_epsilon: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `send_ray`, `get_normal`, and `apply_lighting` are never used
[INFO] [stdout]    --> src/main.rs:77:8
[INFO] [stdout]     |
[INFO] [stdout]  40 | impl RayMarcher {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  77 |     fn send_ray<'a>(&'a self, origin: V3d, direction: V3d, scene: &'a Scene) -> Color {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     fn get_normal(&self, p: V3d, scene: &Scene) -> V3d {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 134 |     fn apply_lighting(&self, p: V3d, color: Color, scene: &Scene) -> Color {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_test_image` is never used
[INFO] [stdout]    --> src/main.rs:176:4
[INFO] [stdout]     |
[INFO] [stdout] 176 | fn create_test_image(image_width: u32, image_height: u32) -> Vec<Color> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Sphere` is never constructed
[INFO] [stdout]   --> src/scene.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Sphere {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ExclusionObject` is never constructed
[INFO] [stdout]   --> src/scene.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct ExclusionObject {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `background_color` is never read
[INFO] [stdout]   --> src/scene.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub struct Scene {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 89 |     pub objects: Vec<Box<dyn SceneObject>>,
[INFO] [stdout] 90 |     pub background_color: Color,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `sdf` is never used
[INFO] [stdout]   --> src/scene.rs:94:12
[INFO] [stdout]    |
[INFO] [stdout] 93 | impl Scene {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] 94 |     pub fn sdf(&self, p: V3d) -> f64 {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 32s
[INFO] running `Command { std: "docker" "inspect" "7c5e5b29635c04108ea77a5ab34b5611ada00a1aae58b453687a54a9de594b55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7c5e5b29635c04108ea77a5ab34b5611ada00a1aae58b453687a54a9de594b55" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling raymarcher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `ExclusionObject` and `Sphere`
[INFO] [stdout]  --> src/main.rs:6:27
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::scene::{Color, ExclusionObject, Scene, Sierpinski, Sphere};
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^                     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `length`
[INFO] [stdout]   --> src/main.rs:12:23
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::vec_util::{length, normalize, V3d};
[INFO] [stdout]    |                       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `dist` is never read
[INFO] [stdout]   --> src/scene.rs:73:17
[INFO] [stdout]    |
[INFO] [stdout] 73 |                 dist = d;
[INFO] [stdout]    |                 ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `normal_estimation_epsilon` is never read
[INFO] [stdout]   --> src/main.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | struct RayMarcher {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] 21 |     ray_dist_epsilon: f64,
[INFO] [stdout] 22 |     normal_estimation_epsilon: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `send_ray`, `get_normal`, and `apply_lighting` are never used
[INFO] [stdout]    --> src/main.rs:77:8
[INFO] [stdout]     |
[INFO] [stdout]  40 | impl RayMarcher {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  77 |     fn send_ray<'a>(&'a self, origin: V3d, direction: V3d, scene: &'a Scene) -> Color {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     fn get_normal(&self, p: V3d, scene: &Scene) -> V3d {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 134 |     fn apply_lighting(&self, p: V3d, color: Color, scene: &Scene) -> Color {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_test_image` is never used
[INFO] [stdout]    --> src/main.rs:176:4
[INFO] [stdout]     |
[INFO] [stdout] 176 | fn create_test_image(image_width: u32, image_height: u32) -> Vec<Color> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Sphere` is never constructed
[INFO] [stdout]   --> src/scene.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Sphere {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ExclusionObject` is never constructed
[INFO] [stdout]   --> src/scene.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct ExclusionObject {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `background_color` is never read
[INFO] [stdout]   --> src/scene.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub struct Scene {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 89 |     pub objects: Vec<Box<dyn SceneObject>>,
[INFO] [stdout] 90 |     pub background_color: Color,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `sdf` is never used
[INFO] [stdout]   --> src/scene.rs:94:12
[INFO] [stdout]    |
[INFO] [stdout] 93 | impl Scene {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] 94 |     pub fn sdf(&self, p: V3d) -> f64 {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "7c5e5b29635c04108ea77a5ab34b5611ada00a1aae58b453687a54a9de594b55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7c5e5b29635c04108ea77a5ab34b5611ada00a1aae58b453687a54a9de594b55" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.6" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `ExclusionObject` and `Sphere`
[INFO] [stderr]  --> src/main.rs:6:27
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::scene::{Color, ExclusionObject, Scene, Sierpinski, Sphere};
[INFO] [stderr]   |                           ^^^^^^^^^^^^^^^                     ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `length`
[INFO] [stderr]   --> src/main.rs:12:23
[INFO] [stderr]    |
[INFO] [stderr] 12 | use crate::vec_util::{length, normalize, V3d};
[INFO] [stderr]    |                       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `dist` is never read
[INFO] [stderr]   --> src/scene.rs:73:17
[INFO] [stderr]    |
[INFO] [stderr] 73 |                 dist = d;
[INFO] [stderr]    |                 ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `normal_estimation_epsilon` is never read
[INFO] [stderr]   --> src/main.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | struct RayMarcher {
[INFO] [stderr]    |        ---------- field in this struct
[INFO] [stderr] 21 |     ray_dist_epsilon: f64,
[INFO] [stderr] 22 |     normal_estimation_epsilon: f64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `send_ray`, `get_normal`, and `apply_lighting` are never used
[INFO] [stderr]    --> src/main.rs:77:8
[INFO] [stderr]     |
[INFO] [stderr]  40 | impl RayMarcher {
[INFO] [stderr]     | --------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  77 |     fn send_ray<'a>(&'a self, origin: V3d, direction: V3d, scene: &'a Scene) -> Color {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 121 |     fn get_normal(&self, p: V3d, scene: &Scene) -> V3d {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 134 |     fn apply_lighting(&self, p: V3d, color: Color, scene: &Scene) -> Color {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `create_test_image` is never used
[INFO] [stderr]    --> src/main.rs:176:4
[INFO] [stderr]     |
[INFO] [stderr] 176 | fn create_test_image(image_width: u32, image_height: u32) -> Vec<Color> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Sphere` is never constructed
[INFO] [stderr]   --> src/scene.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub struct Sphere {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ExclusionObject` is never constructed
[INFO] [stderr]   --> src/scene.rs:25:12
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub struct ExclusionObject {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `background_color` is never read
[INFO] [stderr]   --> src/scene.rs:90:9
[INFO] [stderr]    |
[INFO] [stderr] 88 | pub struct Scene {
[INFO] [stderr]    |            ----- field in this struct
[INFO] [stderr] 89 |     pub objects: Vec<Box<dyn SceneObject>>,
[INFO] [stderr] 90 |     pub background_color: Color,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `sdf` is never used
[INFO] [stderr]   --> src/scene.rs:94:12
[INFO] [stderr]    |
[INFO] [stderr] 93 | impl Scene {
[INFO] [stderr]    | ---------- method in this implementation
[INFO] [stderr] 94 |     pub fn sdf(&self, p: V3d) -> f64 {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `raymarcher` (bin "raymarcher" test) generated 10 warnings (run `cargo fix --bin "raymarcher" -p raymarcher --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/deps/raymarcher-2c8ab206495d33b9)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7c5e5b29635c04108ea77a5ab34b5611ada00a1aae58b453687a54a9de594b55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c5e5b29635c04108ea77a5ab34b5611ada00a1aae58b453687a54a9de594b55", kill_on_drop: false }`
[INFO] [stdout] 7c5e5b29635c04108ea77a5ab34b5611ada00a1aae58b453687a54a9de594b55
