[INFO] cloning repository https://github.com/DarkhanShakhan/ray-tracer-challenge
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DarkhanShakhan/ray-tracer-challenge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDarkhanShakhan%2Fray-tracer-challenge", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDarkhanShakhan%2Fray-tracer-challenge'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 85820befeb6034aee34acfe99aad1136eff6ca30
[INFO] testing DarkhanShakhan/ray-tracer-challenge against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDarkhanShakhan%2Fray-tracer-challenge" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/DarkhanShakhan/ray-tracer-challenge
[INFO] finished tweaking git repo https://github.com/DarkhanShakhan/ray-tracer-challenge
[INFO] tweaked toml for git repo https://github.com/DarkhanShakhan/ray-tracer-challenge written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DarkhanShakhan/ray-tracer-challenge on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/DarkhanShakhan/ray-tracer-challenge 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uuid-macro-internal v1.4.1
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[INFO] [stderr]   Downloaded portable-atomic v1.4.2
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[INFO] [stdout] ae1e4e51cac36545a0049bfbeded00d67095a982e3ffb2071d47c08e7d452b3c
[INFO] running `Command { std: "docker" "start" "-a" "ae1e4e51cac36545a0049bfbeded00d67095a982e3ffb2071d47c08e7d452b3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae1e4e51cac36545a0049bfbeded00d67095a982e3ffb2071d47c08e7d452b3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae1e4e51cac36545a0049bfbeded00d67095a982e3ffb2071d47c08e7d452b3c", kill_on_drop: false }`
[INFO] [stdout] ae1e4e51cac36545a0049bfbeded00d67095a982e3ffb2071d47c08e7d452b3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec15699dbfc003484be8c3402c6eafe7389faec0c216b438d8d80c30e28f32c1
[INFO] running `Command { std: "docker" "start" "-a" "ec15699dbfc003484be8c3402c6eafe7389faec0c216b438d8d80c30e28f32c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling portable-atomic v1.4.2
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling number_prefix v0.4.0
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling console v0.15.7
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling indicatif v0.17.6
[INFO] [stderr]    Compiling uuid-macro-internal v1.4.1
[INFO] [stderr]    Compiling uuid v1.4.1
[INFO] [stderr]    Compiling ray-tracer-challenge v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `intersections` and `self`
[INFO] [stdout]  --> src/features/cube.rs:8:21
[INFO] [stdout]   |
[INFO] [stdout] 8 |     intersections::{self, intersections, Intersection},
[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: `hit`
[INFO] [stdout]    --> src/features/intersections.rs:178:17
[INFO] [stdout]     |
[INFO] [stdout] 178 |     use super::{hit, Intersection};
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rays::transform`
[INFO] [stdout]  --> src/features/planes.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::features::{rays::transform, shape::Shape};
[INFO] [stdout]   |                       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `self` and `transform`
[INFO] [stdout]  --> src/features/spheres.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 |     intersections::{self, intersections, Intersection},
[INFO] [stdout]   |                     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 7 |     rays::{transform, Ray},
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Gradient`, `Ring`, `Stripe`, `rotation_z`, and `shearing`
[INFO] [stdout]   --> src/practice/sphere.rs:8:25
[INFO] [stdout]    |
[INFO] [stdout]  8 |     patterns::{Checker, Gradient, Pattern, Ring, Stripe},
[INFO] [stdout]    |                         ^^^^^^^^           ^^^^  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |         rotation_x, rotation_y, rotation_z, scaling, shearing, translation, view_transformation,
[INFO] [stdout]    |                                 ^^^^^^^^^^           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `field_of_view` is never read
[INFO] [stdout]   --> src/features/camera.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout]  8 |     pub struct Camera {
[INFO] [stdout]    |                ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |         pub field_of_view: f32,
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `pixel_at` is never used
[INFO] [stdout]   --> src/features/canvas.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl Canvas {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn pixel_at(&self, x: usize, y: usize) -> Tuple {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `t`, `point`, `inside`, `under_point`, `n1`, and `n2` are never read
[INFO] [stdout]    --> src/features/intersections.rs:181:13
[INFO] [stdout]     |
[INFO] [stdout] 180 |     pub struct Computation {
[INFO] [stdout]     |                ----------- fields in this struct
[INFO] [stdout] 181 |         pub t: f32,
[INFO] [stdout]     |             ^
[INFO] [stdout] 182 |         pub object: Shape,
[INFO] [stdout] 183 |         pub point: Tuple,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 187 |         pub inside: bool,
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout] 188 |         pub over_point: Tuple,
[INFO] [stdout] 189 |         pub under_point: Tuple,
[INFO] [stdout]     |             ^^^^^^^^^^^
[INFO] [stdout] 190 |         pub n1: f32,
[INFO] [stdout]     |             ^^
[INFO] [stdout] 191 |         pub n2: f32,
[INFO] [stdout]     |             ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `random` is never used
[INFO] [stdout]   --> src/features/matrice.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Matrice {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     fn random(size: usize) -> Self {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Stripe`, `Gradient`, and `Ring` are never constructed
[INFO] [stdout]  --> src/features/patterns.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum Pattern {
[INFO] [stdout]   |          ------- variants in this enum
[INFO] [stdout] 7 |     Stripe(Stripe),
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 8 |     Gradient(Gradient),
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 9 |     Ring(Ring),
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Pattern` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_transform` is never used
[INFO] [stdout]   --> src/features/patterns.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Pattern {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn set_transform(&mut self, transform: Matrice) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `at_object`, and `set_transform` are never used
[INFO] [stdout]   --> src/features/patterns.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl Stripe {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 51 |     pub fn new(a: Tuple, b: Tuple) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub fn at_object(&self, object: &Shape, point: &Tuple) -> Tuple {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn set_transform(&mut self, tranform: Matrice) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `set_transform` are never used
[INFO] [stdout]    --> src/features/patterns.rs:169:12
[INFO] [stdout]     |
[INFO] [stdout] 168 | impl Gradient {
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout] 169 |     pub fn new(from: Tuple, to: Tuple) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 182 |     pub fn set_transform(&mut self, tranform: Matrice) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `set_transform`, and `transform` are never used
[INFO] [stdout]    --> src/features/patterns.rs:229:12
[INFO] [stdout]     |
[INFO] [stdout] 228 | impl Ring {
[INFO] [stdout]     | --------- associated items in this implementation
[INFO] [stdout] 229 |     pub fn new(a: Tuple, b: Tuple) -> Ring {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 237 |     pub fn set_transform(&mut self, transform: Matrice) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 240 |     pub fn transform(&self) -> Matrice {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_transform` and `transform` are never used
[INFO] [stdout]    --> src/features/patterns.rs:299:12
[INFO] [stdout]     |
[INFO] [stdout] 291 | impl Checker {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 299 |     pub fn set_transform(&mut self, transform: Matrice) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 302 |     pub fn transform(&self) -> Matrice {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_material_ambient` is never used
[INFO] [stdout]   --> src/features/shape.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl Shape {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 63 |     pub fn set_material_ambient(&mut self, ambient: f32) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `glass_sphere` is never used
[INFO] [stdout]   --> src/features/spheres.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl Sphere {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn glass_sphere() -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rotation_z` is never used
[INFO] [stdout]   --> src/features/transformations.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn rotation_z(rad: f32) -> Matrice {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `shearing` is never used
[INFO] [stdout]   --> src/features/transformations.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub fn shearing(xy: f32, xz: f32, yx: f32, yz: f32, zx: f32, zy: f32) -> Matrice {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_light` and `refracted_color` are never used
[INFO] [stdout]   --> src/features/world.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl World {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn set_light(&mut self, light: Light) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn refracted_color(&self, comps: &Computation, remaining: u32) -> Tuple {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.31s
[INFO] running `Command { std: "docker" "inspect" "ec15699dbfc003484be8c3402c6eafe7389faec0c216b438d8d80c30e28f32c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec15699dbfc003484be8c3402c6eafe7389faec0c216b438d8d80c30e28f32c1", kill_on_drop: false }`
[INFO] [stdout] ec15699dbfc003484be8c3402c6eafe7389faec0c216b438d8d80c30e28f32c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab849dda35c802d7a646fb0647430952f37d8e0f72017d7b8db97fb6a55047a2
[INFO] running `Command { std: "docker" "start" "-a" "ab849dda35c802d7a646fb0647430952f37d8e0f72017d7b8db97fb6a55047a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling ray-tracer-challenge v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `intersections` and `self`
[INFO] [stdout]  --> src/features/cube.rs:8:21
[INFO] [stdout]   |
[INFO] [stdout] 8 |     intersections::{self, intersections, Intersection},
[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: `hit`
[INFO] [stdout]    --> src/features/intersections.rs:178:17
[INFO] [stdout]     |
[INFO] [stdout] 178 |     use super::{hit, Intersection};
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::f32::EPSILON`
[INFO] [stdout]    --> src/features/intersections.rs:316:9
[INFO] [stdout]     |
[INFO] [stdout] 316 |     use std::f32::EPSILON;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rays::transform`
[INFO] [stdout]  --> src/features/planes.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::features::{rays::transform, shape::Shape};
[INFO] [stdout]   |                       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `self` and `transform`
[INFO] [stdout]  --> src/features/spheres.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 |     intersections::{self, intersections, Intersection},
[INFO] [stdout]   |                     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 7 |     rays::{transform, Ray},
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Checker`
[INFO] [stdout]    --> src/features/world.rs:324:41
[INFO] [stdout]     |
[INFO] [stdout] 324 |         use crate::features::patterns::{Checker, Pattern, Stripe};
[INFO] [stdout]     |                                         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Gradient`, `Ring`, `Stripe`, `rotation_z`, and `shearing`
[INFO] [stdout]   --> src/practice/sphere.rs:8:25
[INFO] [stdout]    |
[INFO] [stdout]  8 |     patterns::{Checker, Gradient, Pattern, Ring, Stripe},
[INFO] [stdout]    |                         ^^^^^^^^           ^^^^  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |         rotation_x, rotation_y, rotation_z, scaling, shearing, translation, view_transformation,
[INFO] [stdout]    |                                 ^^^^^^^^^^           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Gradient` and `Ring` are never constructed
[INFO] [stdout]  --> src/features/patterns.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum Pattern {
[INFO] [stdout]   |          ------- variants in this enum
[INFO] [stdout] 7 |     Stripe(Stripe),
[INFO] [stdout] 8 |     Gradient(Gradient),
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 9 |     Ring(Ring),
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Pattern` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_transform` is never used
[INFO] [stdout]   --> src/features/patterns.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Pattern {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn set_transform(&mut self, transform: Matrice) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_transform` is never used
[INFO] [stdout]    --> src/features/patterns.rs:182:12
[INFO] [stdout]     |
[INFO] [stdout] 168 | impl Gradient {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 182 |     pub fn set_transform(&mut self, tranform: Matrice) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_transform` and `transform` are never used
[INFO] [stdout]    --> src/features/patterns.rs:237:12
[INFO] [stdout]     |
[INFO] [stdout] 228 | impl Ring {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 237 |     pub fn set_transform(&mut self, transform: Matrice) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 240 |     pub fn transform(&self) -> Matrice {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_transform` and `transform` are never used
[INFO] [stdout]    --> src/features/patterns.rs:299:12
[INFO] [stdout]     |
[INFO] [stdout] 291 | impl Checker {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 299 |     pub fn set_transform(&mut self, transform: Matrice) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 302 |     pub fn transform(&self) -> Matrice {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "ab849dda35c802d7a646fb0647430952f37d8e0f72017d7b8db97fb6a55047a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab849dda35c802d7a646fb0647430952f37d8e0f72017d7b8db97fb6a55047a2", kill_on_drop: false }`
[INFO] [stdout] ab849dda35c802d7a646fb0647430952f37d8e0f72017d7b8db97fb6a55047a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ec71b04dcbbbf1f4d7809466f3595469145ed6585ffa47c7c56eef55ce6aa7de
[INFO] running `Command { std: "docker" "start" "-a" "ec71b04dcbbbf1f4d7809466f3595469145ed6585ffa47c7c56eef55ce6aa7de", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `intersections` and `self`
[INFO] [stderr]  --> src/features/cube.rs:8:21
[INFO] [stderr]   |
[INFO] [stderr] 8 |     intersections::{self, intersections, Intersection},
[INFO] [stderr]   |                     ^^^^  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `hit`
[INFO] [stderr]    --> src/features/intersections.rs:178:17
[INFO] [stderr]     |
[INFO] [stderr] 178 |     use super::{hit, Intersection};
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::f32::EPSILON`
[INFO] [stderr]    --> src/features/intersections.rs:316:9
[INFO] [stderr]     |
[INFO] [stderr] 316 |     use std::f32::EPSILON;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rays::transform`
[INFO] [stderr]  --> src/features/planes.rs:1:23
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::features::{rays::transform, shape::Shape};
[INFO] [stderr]   |                       ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `self` and `transform`
[INFO] [stderr]  --> src/features/spheres.rs:4:21
[INFO] [stderr]   |
[INFO] [stderr] 4 |     intersections::{self, intersections, Intersection},
[INFO] [stderr]   |                     ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 7 |     rays::{transform, Ray},
[INFO] [stderr]   |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Checker`
[INFO] [stderr]    --> src/features/world.rs:324:41
[INFO] [stderr]     |
[INFO] [stderr] 324 |         use crate::features::patterns::{Checker, Pattern, Stripe};
[INFO] [stderr]     |                                         ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Gradient`, `Ring`, `Stripe`, `rotation_z`, and `shearing`
[INFO] [stderr]   --> src/practice/sphere.rs:8:25
[INFO] [stderr]    |
[INFO] [stderr]  8 |     patterns::{Checker, Gradient, Pattern, Ring, Stripe},
[INFO] [stderr]    |                         ^^^^^^^^           ^^^^  ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 13 |         rotation_x, rotation_y, rotation_z, scaling, shearing, translation, view_transformation,
[INFO] [stderr]    |                                 ^^^^^^^^^^           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Gradient` and `Ring` are never constructed
[INFO] [stderr]  --> src/features/patterns.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub enum Pattern {
[INFO] [stderr]   |          ------- variants in this enum
[INFO] [stderr] 7 |     Stripe(Stripe),
[INFO] [stderr] 8 |     Gradient(Gradient),
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 9 |     Ring(Ring),
[INFO] [stderr]   |     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `Pattern` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `set_transform` is never used
[INFO] [stderr]   --> src/features/patterns.rs:33:12
[INFO] [stderr]    |
[INFO] [stderr] 13 | impl Pattern {
[INFO] [stderr]    | ------------ method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 33 |     pub fn set_transform(&mut self, transform: Matrice) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `set_transform` is never used
[INFO] [stderr]    --> src/features/patterns.rs:182:12
[INFO] [stderr]     |
[INFO] [stderr] 168 | impl Gradient {
[INFO] [stderr]     | ------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 182 |     pub fn set_transform(&mut self, tranform: Matrice) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `set_transform` and `transform` are never used
[INFO] [stderr]    --> src/features/patterns.rs:237:12
[INFO] [stderr]     |
[INFO] [stderr] 228 | impl Ring {
[INFO] [stderr]     | --------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 237 |     pub fn set_transform(&mut self, transform: Matrice) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 240 |     pub fn transform(&self) -> Matrice {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `set_transform` and `transform` are never used
[INFO] [stderr]    --> src/features/patterns.rs:299:12
[INFO] [stderr]     |
[INFO] [stderr] 291 | impl Checker {
[INFO] [stderr]     | ------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 299 |     pub fn set_transform(&mut self, transform: Matrice) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 302 |     pub fn transform(&self) -> Matrice {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ray-tracer-challenge` (bin "ray-tracer-challenge" test) generated 12 warnings (run `cargo fix --bin "ray-tracer-challenge" -p ray-tracer-challenge --tests` to apply 7 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ray_tracer_challenge-4aa7a1037c1ef9db)
[INFO] [stdout] 
[INFO] [stdout] running 132 tests
[INFO] [stdout] test features::camera::cameras::cameras_tests::testing_camera_construction ... ok
[INFO] [stdout] test features::camera::cameras::cameras_tests::testing_pixel_size_horizontal_canvas ... ok
[INFO] [stdout] test features::camera::cameras::cameras_tests::testing_pixel_size_vertical_canvas ... ok
[INFO] [stdout] test features::camera::cameras::ray_for_pixel_tests::test_ray_camera_transformed ... ok
[INFO] [stdout] test features::camera::cameras::ray_for_pixel_tests::test_ray_through_canvas_center ... ok
[INFO] [stdout] test features::camera::cameras::ray_for_pixel_tests::test_ray_through_canvas_corner ... ok
[INFO] [stdout] test features::canvas::canvas_tests::test_canvas_new ... ok
[INFO] [stdout] test features::canvas::canvas_tests::test_canvas_to_ppm ... ok
[INFO] [stdout] test features::canvas::canvas_tests::test_write_pixel ... ok
[INFO] [stdout] test features::cube::cube_tests::normal_on_surface_of_cube ... ok
[INFO] [stdout] test features::intersections::computations::computation_tests::test_hit_outside ... ok
[INFO] [stdout] test features::intersections::computations::computation_tests::test_hit_inside ... ok
[INFO] [stdout] test features::intersections::hit_tests::test_all_intersections_have_negative_t ... ok
[INFO] [stdout] test features::intersections::computations::computation_tests::test_prepare_computation ... ok
[INFO] [stdout] test features::intersections::computations::computation_tests::test_hit_offset_point ... ok
[INFO] [stdout] test features::intersections::hit_tests::test_all_intersections_have_positive_t ... ok
[INFO] [stdout] test features::cube::cube_tests::ray_intersects_cube ... ok
[INFO] [stdout] test features::intersections::intersection_tests::test_intersecting_inside_sphere ... ok
[INFO] [stdout] test features::intersections::hit_tests::test_some_intersections_have_negative_t ... ok
[INFO] [stdout] test features::intersections::hit_tests::test_lowest_non_negative_t ... ok
[INFO] [stdout] test features::intersections::intersect_transformed_sphere_test::test_scaled_sphere ... ok
[INFO] [stdout] test features::intersections::intersect_transformed_sphere_test::test_translated_sphere ... ok
[INFO] [stdout] test features::intersections::intersection_tests::test_intersecting_sphere_tangent ... ok
[INFO] [stdout] test features::intersections::intersection_tests::test_creating_intersection ... ok
[INFO] [stdout] test features::intersections::intersection_tests::test_intersecting_sphere_two_points ... ok
[INFO] [stdout] test features::intersections::intersection_tests::test_sphere_behind_ray ... ok
[INFO] [stdout] test features::intersections::intersection_tests::test_no_intersection ... ok
[INFO] [stdout] test features::intersections::reflectv_tests::test_precomputing_reflection_vector ... ok
[INFO] [stdout] test features::lights::light_tests::test_creating_light ... ok
[INFO] [stdout] test features::materials::material_tests::test_creating_material ... ok
[INFO] [stdout] test features::materials::reflective_tests::test_reflective_field ... ok
[INFO] [stdout] test features::materials::transparency_refractive_tests::test_transparency_refractive_index_default_material ... ok
[INFO] [stdout] test features::matrice::matrice_tests::test_3d_determinant ... ok
[INFO] [stdout] test features::matrice::matrice_tests::test_4d_determinant ... ok
[INFO] [stdout] test features::matrice::matrice_tests::test_determinant ... ok
[INFO] [stdout] test features::matrice::matrice_tests::test_cofactor ... ok
[INFO] [stdout] test features::matrice::matrice_tests::test_inverse_identity_matrice ... ok
[INFO] [stdout] test features::matrice::matrice_tests::test_identity_matrice ... ok
[INFO] [stdout] test features::matrice::matrice_tests::test_is_invertible ... ok
[INFO] [stdout] test features::matrice::matrice_tests::test_inverse_matrix ... ok
[INFO] [stdout] test features::matrice::matrice_tests::test_matrice_equal ... ok
[INFO] [stdout] test features::matrice::matrice_tests::test_matrice_not_equal ... ok
[INFO] [stdout] test features::matrice::matrice_tests::test_matrice_mul ... ok
[INFO] [stdout] test features::matrice::matrice_tests::test_is_not_invertible ... ok
[INFO] [stdout] test features::matrice::matrice_tests::test_minor ... ok
[INFO] [stdout] test features::matrice::matrice_tests::test_multiplying_inverse_to_matrice ... ok
[INFO] [stdout] test features::matrice::matrice_tests::test_multiplying_matrix_to_tuple ... ok
[INFO] [stdout] test features::matrice::matrice_tests::test_multiplying_inverse ... ok
[INFO] [stdout] test features::matrice::matrice_tests::test_submatrice ... ok
[INFO] [stdout] test features::patterns::checker_tests::test_checker_repeat_in_x ... ok
[INFO] [stdout] test features::patterns::checker_tests::test_checker_repeat_in_y ... ok
[INFO] [stdout] test features::matrice::matrice_tests::test_transpose_matrice ... ok
[INFO] [stdout] test features::patterns::checker_tests::test_checker_repeat_in_z ... ok
[INFO] [stdout] test features::patterns::gradient_tests::gradient_test ... ok
[INFO] [stdout] test features::patterns::patterns_tests::stripe_pattern_alternates_in_x ... ok
[INFO] [stdout] test features::patterns::patterns_tests::stripe_pattern_constant_in_y ... ok
[INFO] [stdout] test features::patterns::patterns_tests::stripe_pattern_constant_in_z ... ok
[INFO] [stdout] test features::patterns::patterns_tests::create_pattern ... ok
[INFO] [stdout] test features::patterns::patterns_tests::stripes_with_object_transform ... ok
[INFO] [stdout] test features::patterns::patterns_tests::stripes_with_pattern_and_object_transformation ... ok
[INFO] [stdout] test features::patterns::ring_tests::test_ring ... ok
[INFO] [stdout] test features::planes::plane_tests::constant_normal_everywhere ... ok
[INFO] [stdout] test features::planes::plane_tests::intersect_ray_parallel_to_plane ... ok
[INFO] [stdout] test features::planes::plane_tests::intersect_coplanar_ray ... ok
[INFO] [stdout] test features::planes::plane_tests::ray_intersecting_plane_from_below ... ok
[INFO] [stdout] test features::planes::plane_tests::ray_intersecting_plane_from_above ... ok
[INFO] [stdout] test features::rays::ray_tests::test_creating_ray ... ok
[INFO] [stdout] test features::intersections::reflection_refraction_tests::test_n1_n2 ... ok
[INFO] [stdout] test features::rays::ray_tests::test_ray_position ... ok
[INFO] [stdout] test features::rays::ray_transformation_tests::test_scaling_ray ... ok
[INFO] [stdout] test features::rays::ray_transformation_tests::test_translating_ray ... ok
[INFO] [stdout] test features::intersections::reflection_refraction_tests::test_under_point ... ok
[INFO] [stdout] test features::patterns::patterns_tests::stripes_with_pattern_transformation ... ok
[INFO] [stdout] test features::shape::shape_tests::assigning_material ... ok
[INFO] [stdout] test features::shape::shape_tests::assigning_transformation ... ok
[INFO] [stdout] test features::shape::shape_tests::computing_normal_on_transformed_shape ... ok
[INFO] [stdout] test features::shape::shape_tests::computing_normal_on_translated_shape ... ok
[INFO] [stdout] test features::shape::shape_tests::default_transformation ... ok
[INFO] [stdout] test features::shape::shape_tests::default_material ... ok
[INFO] [stdout] test features::cube::cube_tests::ray_misses_cube ... ok
[INFO] [stdout] test features::spheres::material_tests::test_assigning_material ... ok
[INFO] [stdout] test features::spheres::material_tests::test_default_material ... ok
[INFO] [stdout] test features::spheres::normals_tests::test_normal_is_normalized ... ok
[INFO] [stdout] test features::spheres::normals_tests::test_normal_on_nonaxial ... ok
[INFO] [stdout] test features::spheres::normals_tests::test_normal_on_x_axis ... ok
[INFO] [stdout] test features::spheres::normals_tests::test_normal_on_y_axis ... ok
[INFO] [stdout] test features::spheres::normals_tests::test_normal_on_z_axis ... ok
[INFO] [stdout] test features::spheres::normals_tests::test_normal_transformed_sphere ... ok
[INFO] [stdout] test features::spheres::normals_tests::test_normal_translated_sphere ... ok
[INFO] [stdout] test features::spheres::sphere_tests::test_set_tranform ... ok
[INFO] [stdout] test features::transformations::chained_tests::test_chained_tranformation ... ok
[INFO] [stdout] test features::transformations::rotation_tests::test_inverse_rotation_x ... ok
[INFO] [stdout] test features::transformations::rotation_tests::test_rotation_z ... ok
[INFO] [stdout] test features::transformations::rotation_tests::test_rotation_x ... ok
[INFO] [stdout] test features::transformations::scaling_tests::test_inverse_of_scaling_matrix ... ok
[INFO] [stdout] test features::transformations::rotation_tests::test_rotation_y ... ok
[INFO] [stdout] test features::transformations::scaling_tests::test_reflection_scaling_by_negative_value ... ok
[INFO] [stdout] test features::transformations::scaling_tests::test_scaling_matrix_to_vector ... ok
[INFO] [stdout] test features::transformations::shearing_tests::test_shearing_transformation_x_to_y ... ok
[INFO] [stdout] test features::transformations::shearing_tests::test_shearing_transformation_y_to_z ... ok
[INFO] [stdout] test features::transformations::translation_tests::test_multiplying_translation_matrix_to_point ... ok
[INFO] [stdout] test features::transformations::translation_tests::test_multiplying_inverse_translation_matrix_to_point ... ok
[INFO] [stdout] test features::transformations::translation_tests::test_multiplying_translation_matrix_to_vector ... ok
[INFO] [stdout] test features::transformations::scaling_tests::test_scaling_matrix_to_point ... ok
[INFO] [stdout] test features::transformations::view_transformation_tests::test_arbitrary_view ... ok
[INFO] [stdout] test features::transformations::view_transformation_tests::test_default_view ... ok
[INFO] [stdout] test features::transformations::view_transformation_tests::test_moving_world ... ok
[INFO] [stdout] test features::tuple::tuple_tests::test_cross ... ok
[INFO] [stdout] test features::world::world_tests::is_shadowed_tests::testing_no_shadow ... ok
[INFO] [stdout] test features::tuple::tuple_tests::test_mul_colors ... ok
[INFO] [stdout] test features::transformations::view_transformation_tests::test_positive_z_direction ... ok
[INFO] [stdout] test features::tuple::reflect_tests::test_reflecting_at_45 ... ok
[INFO] [stdout] test features::world::world_tests::is_shadowed_tests::testing_object_behind_point ... ok
[INFO] [stdout] test features::world::world_tests::is_shadowed_tests::testing_object_behind_light ... ok
[INFO] [stdout] test features::world::world_tests::is_shadowed_tests::testing_object_between_point_light ... ok
[INFO] [stdout] test features::camera::cameras::rendering_tests::test_rendering_world_with_camera ... ok
[INFO] [stdout] test features::world::world_tests::reflected_color_tests::testing_color_at_with_mutually_reflective_surfaces ... ok
[INFO] [stdout] test features::tuple::reflect_tests::test_reflecting_off_slanted_surface ... ok
[INFO] [stdout] test features::world::world_tests::reflected_color_tests::testing_reflected_color_for_nonreflective_material ... ok
[INFO] [stdout] test features::world::world_tests::refracted_color_tests::test_refracted_color_at_max_recursive_depth ... ok
[INFO] [stdout] test features::world::world_tests::testing_default_world ... ok
[INFO] [stdout] test features::world::world_tests::refracted_color_tests::test_refracted_color_under_total_internal_reflection ... ok
[INFO] [stdout] test features::world::world_tests::refracted_color_tests::test_refracted_color_with_opaque_surface ... ok
[INFO] [stdout] test features::world::world_tests::reflected_color_tests::testing_shade_hit_with_reflective_material ... ok
[INFO] [stdout] test features::world::world_tests::testing_shading_intersection_inside ... ok
[INFO] [stdout] test features::world::world_tests::testing_intersect_world ... ok
[INFO] [stdout] test features::world::world_tests::testing_shade_hit_given_intersection_in_shadow ... ok
[INFO] [stdout] test features::world::world_tests::testing_shading_intersection ... ok
[INFO] [stdout] test features::world::world_tests::world_color_tests::testing_color_ray_hits ... ok
[INFO] [stdout] test features::world::world_tests::world_color_tests::testing_color_ray_miss ... ok
[INFO] [stdout] test features::world::world_tests::reflected_color_tests::testing_reflected_color_for_reflective_material ... FAILED
[INFO] [stdout] test features::world::world_tests::refracted_color_tests::refracted_color_with_refracted_ray ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- features::world::world_tests::reflected_color_tests::testing_reflected_color_for_reflective_material stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'features::world::world_tests::reflected_color_tests::testing_reflected_color_for_reflective_material' (137) panicked at src/features/world.rs:284:13:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: Tuple { x: 0.19034664, y: 0.23793328, z: 0.14275998, w: Color }
[INFO] [stdout]  right: Tuple { x: 0.19032, y: 0.2379, z: 0.14274, w: Color }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c47d025984a - std[29689e6404d28ef9]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5c47d025984a - std[29689e6404d28ef9]::backtrace_rs::backtrace::trace_unsynchronized::<std[29689e6404d28ef9]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5c47d025984a - std[29689e6404d28ef9]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5c47d025984a - <<std[29689e6404d28ef9]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[e929cb53b82a81ca]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5c47d026efaa - <core[e929cb53b82a81ca]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr] error: test failed, to rerun pass `--bin ray-tracer-challenge`
[INFO] [stdout]    5:     0x5c47d026efaa - core[e929cb53b82a81ca]::fmt::write
[INFO] [stdout]    6:     0x5c47d025e422 - std[29689e6404d28ef9]::io::default_write_fmt::<alloc[9d7caffeb3b5d2c6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/io/mod.rs:621:11
[INFO] [stdout]    7:     0x5c47d025e422 - <alloc[9d7caffeb3b5d2c6]::vec::Vec<u8> as std[29689e6404d28ef9]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/io/mod.rs:1976:13
[INFO] [stdout]    8:     0x5c47d02387ef - <std[29689e6404d28ef9]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5c47d02387ef - std[29689e6404d28ef9]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5c47d0251ca9 - std[29689e6404d28ef9]::panicking::default_hook
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5c47d017786c - <alloc[9d7caffeb3b5d2c6]::boxed::Box<dyn for<'a, 'b> core[e929cb53b82a81ca]::ops::function::Fn<(&'a std[29689e6404d28ef9]::panic::PanicHookInfo<'b>,), Output = ()> + core[e929cb53b82a81ca]::marker::Send + core[e929cb53b82a81ca]::marker::Sync> as core[e929cb53b82a81ca]::ops::function::Fn<(&std[29689e6404d28ef9]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   12:     0x5c47d017786c - test[a24b3028667022f7]::test_main_inner::<test[a24b3028667022f7]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5c47d0251e62 - <alloc[9d7caffeb3b5d2c6]::boxed::Box<dyn for<'a, 'b> core[e929cb53b82a81ca]::ops::function::Fn<(&'a std[29689e6404d28ef9]::panic::PanicHookInfo<'b>,), Output = ()> + core[e929cb53b82a81ca]::marker::Send + core[e929cb53b82a81ca]::marker::Sync> as core[e929cb53b82a81ca]::ops::function::Fn<(&std[29689e6404d28ef9]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   14:     0x5c47d0251e62 - std[29689e6404d28ef9]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5c47d02388a8 - std[29689e6404d28ef9]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5c47d022da89 - std[29689e6404d28ef9]::sys::backtrace::__rust_end_short_backtrace::<std[29689e6404d28ef9]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5c47d02395bd - __rustc[3aed6af316653e63]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5c47d026f73c - core[e929cb53b82a81ca]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5c47d026f5f3 - core[e929cb53b82a81ca]::panicking::assert_failed_inner
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x5c47d01534de - core[e929cb53b82a81ca]::panicking::assert_failed::<ray_tracer_challenge[5ddfb59ad14eaa7c]::features::tuple::Tuple, ray_tracer_challenge[5ddfb59ad14eaa7c]::features::tuple::Tuple>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x5c47d0157688 - ray_tracer_challenge[5ddfb59ad14eaa7c]::features::world::world_tests::reflected_color_tests::testing_reflected_color_for_reflective_material
[INFO] [stdout]                                at /opt/rustwide/workdir/src/features/world.rs:284:13
[INFO] [stdout]   22:     0x5c47d0153ae7 - ray_tracer_challenge[5ddfb59ad14eaa7c]::features::world::world_tests::reflected_color_tests::testing_reflected_color_for_reflective_material::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/features/world.rs:270:61
[INFO] [stdout]   23:     0x5c47d01530d6 - <ray_tracer_challenge[5ddfb59ad14eaa7c]::features::world::world_tests::reflected_color_tests::testing_reflected_color_for_reflective_material::{closure#0} as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5c47d016ab4b - <fn() -> core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5c47d016ab4b - test[a24b3028667022f7]::__rust_begin_short_backtrace::<core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>, fn() -> core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:724:18
[INFO] [stdout]   26:     0x5c47d017833b - test[a24b3028667022f7]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:747:74
[INFO] [stdout]   27:     0x5c47d017833b - <core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x5c47d017833b - std[29689e6404d28ef9]::panicking::catch_unwind::do_call::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}>, core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5c47d017833b - std[29689e6404d28ef9]::panicking::catch_unwind::<core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>, core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5c47d017833b - std[29689e6404d28ef9]::panic::catch_unwind::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}>, core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5c47d017833b - test[a24b3028667022f7]::run_test_in_process
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:747:27
[INFO] [stdout]   32:     0x5c47d017833b - test[a24b3028667022f7]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:668:43
[INFO] [stdout]   33:     0x5c47d0171a54 - test[a24b3028667022f7]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:698:41
[INFO] [stdout]   34:     0x5c47d0171a54 - std[29689e6404d28ef9]::sys::backtrace::__rust_begin_short_backtrace::<test[a24b3028667022f7]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5c47d017af42 - std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked::<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   36:     0x5c47d017af42 - <core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x5c47d017af42 - std[29689e6404d28ef9]::panicking::catch_unwind::do_call::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5c47d017af42 - std[29689e6404d28ef9]::panicking::catch_unwind::<(), core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5c47d017af42 - std[29689e6404d28ef9]::panic::catch_unwind::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5c47d017af42 - std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked::<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   41:     0x5c47d017af42 - <std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1} as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5c47d025915f - <alloc[9d7caffeb3b5d2c6]::boxed::Box<dyn core[e929cb53b82a81ca]::ops::function::FnOnce<(), Output = ()> + core[e929cb53b82a81ca]::marker::Send> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/alloc/src/boxed.rs:2271:9
[INFO] [stdout]   43:     0x5c47d025915f - <std[29689e6404d28ef9]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x76fbcf245aa4 - <unknown>
[INFO] [stdout]   45:     0x76fbcf2d2a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- features::world::world_tests::refracted_color_tests::refracted_color_with_refracted_ray stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'features::world::world_tests::refracted_color_tests::refracted_color_with_refracted_ray' (139) panicked at src/features/world.rs:404:13:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: Tuple { x: 0.1, y: 0.1, z: 0.1, w: Color }
[INFO] [stdout]  right: Tuple { x: 0.0, y: 0.99888, z: 0.04725, w: Color }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c47d025984a - std[29689e6404d28ef9]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5c47d025984a - std[29689e6404d28ef9]::backtrace_rs::backtrace::trace_unsynchronized::<std[29689e6404d28ef9]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5c47d025984a - std[29689e6404d28ef9]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5c47d025984a - <<std[29689e6404d28ef9]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[e929cb53b82a81ca]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5c47d026efaa - <core[e929cb53b82a81ca]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5c47d026efaa - core[e929cb53b82a81ca]::fmt::write
[INFO] [stdout]    6:     0x5c47d025e422 - std[29689e6404d28ef9]::io::default_write_fmt::<alloc[9d7caffeb3b5d2c6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/io/mod.rs:621:11
[INFO] [stdout]    7:     0x5c47d025e422 - <alloc[9d7caffeb3b5d2c6]::vec::Vec<u8> as std[29689e6404d28ef9]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/io/mod.rs:1976:13
[INFO] [stdout]    8:     0x5c47d02387ef - <std[29689e6404d28ef9]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5c47d02387ef - std[29689e6404d28ef9]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5c47d0251ca9 - std[29689e6404d28ef9]::panicking::default_hook
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5c47d017786c - <alloc[9d7caffeb3b5d2c6]::boxed::Box<dyn for<'a, 'b> core[e929cb53b82a81ca]::ops::function::Fn<(&'a std[29689e6404d28ef9]::panic::PanicHookInfo<'b>,), Output = ()> + core[e929cb53b82a81ca]::marker::Send + core[e929cb53b82a81ca]::marker::Sync> as core[e929cb53b82a81ca]::ops::function::Fn<(&std[29689e6404d28ef9]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   12:     0x5c47d017786c - test[a24b3028667022f7]::test_main_inner::<test[a24b3028667022f7]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5c47d0251e62 - <alloc[9d7caffeb3b5d2c6]::boxed::Box<dyn for<'a, 'b> core[e929cb53b82a81ca]::ops::function::Fn<(&'a std[29689e6404d28ef9]::panic::PanicHookInfo<'b>,), Output = ()> + core[e929cb53b82a81ca]::marker::Send + core[e929cb53b82a81ca]::marker::Sync> as core[e929cb53b82a81ca]::ops::function::Fn<(&std[29689e6404d28ef9]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   14:     0x5c47d0251e62 - std[29689e6404d28ef9]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5c47d02388a8 - std[29689e6404d28ef9]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5c47d022da89 - std[29689e6404d28ef9]::sys::backtrace::__rust_end_short_backtrace::<std[29689e6404d28ef9]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5c47d02395bd - __rustc[3aed6af316653e63]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5c47d026f73c - core[e929cb53b82a81ca]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5c47d026f5f3 - core[e929cb53b82a81ca]::panicking::assert_failed_inner
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x5c47d01534de - core[e929cb53b82a81ca]::panicking::assert_failed::<ray_tracer_challenge[5ddfb59ad14eaa7c]::features::tuple::Tuple, ray_tracer_challenge[5ddfb59ad14eaa7c]::features::tuple::Tuple>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x5c47d01587e7 - ray_tracer_challenge[5ddfb59ad14eaa7c]::features::world::world_tests::refracted_color_tests::refracted_color_with_refracted_ray
[INFO] [stdout]                                at /opt/rustwide/workdir/src/features/world.rs:404:13
[INFO] [stdout]   22:     0x5c47d0153b77 - ray_tracer_challenge[5ddfb59ad14eaa7c]::features::world::world_tests::refracted_color_tests::refracted_color_with_refracted_ray::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/features/world.rs:381:48
[INFO] [stdout]   23:     0x5c47d0153196 - <ray_tracer_challenge[5ddfb59ad14eaa7c]::features::world::world_tests::refracted_color_tests::refracted_color_with_refracted_ray::{closure#0} as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5c47d016ab4b - <fn() -> core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5c47d016ab4b - test[a24b3028667022f7]::__rust_begin_short_backtrace::<core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>, fn() -> core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:724:18
[INFO] [stdout]   26:     0x5c47d017833b - test[a24b3028667022f7]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:747:74
[INFO] [stdout]   27:     0x5c47d017833b - <core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x5c47d017833b - std[29689e6404d28ef9]::panicking::catch_unwind::do_call::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}>, core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5c47d017833b - std[29689e6404d28ef9]::panicking::catch_unwind::<core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>, core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5c47d017833b - std[29689e6404d28ef9]::panic::catch_unwind::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}>, core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5c47d017833b - test[a24b3028667022f7]::run_test_in_process
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:747:27
[INFO] [stdout]   32:     0x5c47d017833b - test[a24b3028667022f7]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:668:43
[INFO] [stdout]   33:     0x5c47d0171a54 - test[a24b3028667022f7]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:698:41
[INFO] [stdout]   34:     0x5c47d0171a54 - std[29689e6404d28ef9]::sys::backtrace::__rust_begin_short_backtrace::<test[a24b3028667022f7]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5c47d017af42 - std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked::<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   36:     0x5c47d017af42 - <core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x5c47d017af42 - std[29689e6404d28ef9]::panicking::catch_unwind::do_call::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5c47d017af42 - std[29689e6404d28ef9]::panicking::catch_unwind::<(), core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5c47d017af42 - std[29689e6404d28ef9]::panic::catch_unwind::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5c47d017af42 - std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked::<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   41:     0x5c47d017af42 - <std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1} as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5c47d025915f - <alloc[9d7caffeb3b5d2c6]::boxed::Box<dyn core[e929cb53b82a81ca]::ops::function::FnOnce<(), Output = ()> + core[e929cb53b82a81ca]::marker::Send> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/alloc/src/boxed.rs:2271:9
[INFO] [stdout]   43:     0x5c47d025915f - <std[29689e6404d28ef9]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x76fbcf245aa4 - <unknown>
[INFO] [stdout]   45:     0x76fbcf2d2a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     features::world::world_tests::reflected_color_tests::testing_reflected_color_for_reflective_material
[INFO] [stdout]     features::world::world_tests::refracted_color_tests::refracted_color_with_refracted_ray
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 130 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ec71b04dcbbbf1f4d7809466f3595469145ed6585ffa47c7c56eef55ce6aa7de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec71b04dcbbbf1f4d7809466f3595469145ed6585ffa47c7c56eef55ce6aa7de", kill_on_drop: false }`
[INFO] [stdout] ec71b04dcbbbf1f4d7809466f3595469145ed6585ffa47c7c56eef55ce6aa7de
