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[INFO] [stdout] 1a7aac21aac14c50496cbe4d01b0790e4f5c8d11
[INFO] building DanielDubon/RayTracerMinecraft against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDanielDubon%2FRayTracerMinecraft" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
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[INFO] started tweaking git repo https://github.com/DanielDubon/RayTracerMinecraft
[INFO] finished tweaking git repo https://github.com/DanielDubon/RayTracerMinecraft
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[INFO] crate git repo https://github.com/DanielDubon/RayTracerMinecraft already has a lockfile, it will not be regenerated
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[INFO] [stderr]    Compiling RayTracerMinecraft v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]   --> src/color.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn add(self, other: &Color) -> Color {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stdout] 89 |         self.add(other)
[INFO] [stdout]    |         --------------- recursive call site
[INFO] [stdout]    |
[INFO] [stdout]    = help: a `loop` may express intention better if this is on purpose
[INFO] [stdout]    = note: `#[warn(unconditional_recursion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `light`
[INFO] [stdout]    --> src/main.rs:399:9
[INFO] [stdout]     |
[INFO] [stdout] 399 |     let light = Light::new(
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_light`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rubber`
[INFO] [stdout]    --> src/main.rs:407:9
[INFO] [stdout]     |
[INFO] [stdout] 407 |     let rubber = Material::new(
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_rubber`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ivory`
[INFO] [stdout]    --> src/main.rs:415:9
[INFO] [stdout]     |
[INFO] [stdout] 415 |     let ivory = Material::new(
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_ivory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `glass`
[INFO] [stdout]    --> src/main.rs:423:9
[INFO] [stdout]     |
[INFO] [stdout] 423 |     let glass = Material::new(
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_glass`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `grass_texture`
[INFO] [stdout]    --> src/main.rs:437:9
[INFO] [stdout]     |
[INFO] [stdout] 437 |     let grass_texture = Texture::load("assets/UP_GRASSTEXTURE.jpg").expect("Failed to load grass texture");
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_grass_texture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stone_texture`
[INFO] [stdout]    --> src/main.rs:587:9
[INFO] [stdout]     |
[INFO] [stdout] 587 |     let stone_texture = Texture::load("assets/stone_block.jpg").expect("Failed to load stone texture");
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stone_texture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_lights_from_emissive_materials` is never used
[INFO] [stdout]    --> src/main.rs:302:4
[INFO] [stdout]     |
[INFO] [stdout] 302 | fn generate_lights_from_emissive_materials(objects: &[Cube]) -> Vec<Light> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `GRASS` should have a snake case name
[INFO] [stdout]    --> src/main.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |     let GRASS = Material::new(
[INFO] [stdout]     |         ^^^^^ help: convert the identifier to snake case: `grass`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `WOOD` should have a snake case name
[INFO] [stdout]    --> src/main.rs:451:9
[INFO] [stdout]     |
[INFO] [stdout] 451 |     let WOOD: Material = Material::new(
[INFO] [stdout]     |         ^^^^ help: convert the identifier to snake case: `wood`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `STONE` should have a snake case name
[INFO] [stdout]    --> src/main.rs:460:9
[INFO] [stdout]     |
[INFO] [stdout] 460 |     let STONE: Material = Material::new(
[INFO] [stdout]     |         ^^^^^ help: convert the identifier to snake case: `stone`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `TREEWOOD` should have a snake case name
[INFO] [stdout]    --> src/main.rs:469:9
[INFO] [stdout]     |
[INFO] [stdout] 469 |     let TREEWOOD: Material = Material::new(
[INFO] [stdout]     |         ^^^^^^^^ help: convert the identifier to snake case: `treewood`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `LEAVES` should have a snake case name
[INFO] [stdout]    --> src/main.rs:478:9
[INFO] [stdout]     |
[INFO] [stdout] 478 |     let LEAVES: Material = Material::new(
[INFO] [stdout]     |         ^^^^^^ help: convert the identifier to snake case: `leaves`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `GLASS` should have a snake case name
[INFO] [stdout]    --> src/main.rs:486:9
[INFO] [stdout]     |
[INFO] [stdout] 486 |     let GLASS: Material = Material::new(
[INFO] [stdout]     |         ^^^^^ help: convert the identifier to snake case: `glass`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `GLOWSTONE` should have a snake case name
[INFO] [stdout]    --> src/main.rs:495:9
[INFO] [stdout]     |
[INFO] [stdout] 495 |     let GLOWSTONE: Material = Material::new(
[INFO] [stdout]     |         ^^^^^^^^^ help: convert the identifier to snake case: `glowstone`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 59s
[INFO] running `Command { std: "docker" "inspect" "71308383ba2c0453b29fc0ee03ff3b37a6fc4f3ef7954a8ffa68b4d7f24bae8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71308383ba2c0453b29fc0ee03ff3b37a6fc4f3ef7954a8ffa68b4d7f24bae8d", kill_on_drop: false }`
[INFO] [stdout] 71308383ba2c0453b29fc0ee03ff3b37a6fc4f3ef7954a8ffa68b4d7f24bae8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5fe49f01b6891d5c3058832f11bab7b2cd931cf224c5df361f403083cdf48b6
[INFO] running `Command { std: "docker" "start" "-a" "f5fe49f01b6891d5c3058832f11bab7b2cd931cf224c5df361f403083cdf48b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling RayTracerMinecraft v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]   --> src/color.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn add(self, other: &Color) -> Color {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stdout] 89 |         self.add(other)
[INFO] [stdout]    |         --------------- recursive call site
[INFO] [stdout]    |
[INFO] [stdout]    = help: a `loop` may express intention better if this is on purpose
[INFO] [stdout]    = note: `#[warn(unconditional_recursion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `light`
[INFO] [stdout]    --> src/main.rs:399:9
[INFO] [stdout]     |
[INFO] [stdout] 399 |     let light = Light::new(
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_light`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rubber`
[INFO] [stdout]    --> src/main.rs:407:9
[INFO] [stdout]     |
[INFO] [stdout] 407 |     let rubber = Material::new(
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_rubber`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ivory`
[INFO] [stdout]    --> src/main.rs:415:9
[INFO] [stdout]     |
[INFO] [stdout] 415 |     let ivory = Material::new(
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_ivory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `glass`
[INFO] [stdout]    --> src/main.rs:423:9
[INFO] [stdout]     |
[INFO] [stdout] 423 |     let glass = Material::new(
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_glass`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `grass_texture`
[INFO] [stdout]    --> src/main.rs:437:9
[INFO] [stdout]     |
[INFO] [stdout] 437 |     let grass_texture = Texture::load("assets/UP_GRASSTEXTURE.jpg").expect("Failed to load grass texture");
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_grass_texture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stone_texture`
[INFO] [stdout]    --> src/main.rs:587:9
[INFO] [stdout]     |
[INFO] [stdout] 587 |     let stone_texture = Texture::load("assets/stone_block.jpg").expect("Failed to load stone texture");
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stone_texture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_lights_from_emissive_materials` is never used
[INFO] [stdout]    --> src/main.rs:302:4
[INFO] [stdout]     |
[INFO] [stdout] 302 | fn generate_lights_from_emissive_materials(objects: &[Cube]) -> Vec<Light> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `GRASS` should have a snake case name
[INFO] [stdout]    --> src/main.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |     let GRASS = Material::new(
[INFO] [stdout]     |         ^^^^^ help: convert the identifier to snake case: `grass`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `WOOD` should have a snake case name
[INFO] [stdout]    --> src/main.rs:451:9
[INFO] [stdout]     |
[INFO] [stdout] 451 |     let WOOD: Material = Material::new(
[INFO] [stdout]     |         ^^^^ help: convert the identifier to snake case: `wood`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `STONE` should have a snake case name
[INFO] [stdout]    --> src/main.rs:460:9
[INFO] [stdout]     |
[INFO] [stdout] 460 |     let STONE: Material = Material::new(
[INFO] [stdout]     |         ^^^^^ help: convert the identifier to snake case: `stone`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `TREEWOOD` should have a snake case name
[INFO] [stdout]    --> src/main.rs:469:9
[INFO] [stdout]     |
[INFO] [stdout] 469 |     let TREEWOOD: Material = Material::new(
[INFO] [stdout]     |         ^^^^^^^^ help: convert the identifier to snake case: `treewood`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `LEAVES` should have a snake case name
[INFO] [stdout]    --> src/main.rs:478:9
[INFO] [stdout]     |
[INFO] [stdout] 478 |     let LEAVES: Material = Material::new(
[INFO] [stdout]     |         ^^^^^^ help: convert the identifier to snake case: `leaves`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `GLASS` should have a snake case name
[INFO] [stdout]    --> src/main.rs:486:9
[INFO] [stdout]     |
[INFO] [stdout] 486 |     let GLASS: Material = Material::new(
[INFO] [stdout]     |         ^^^^^ help: convert the identifier to snake case: `glass`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `GLOWSTONE` should have a snake case name
[INFO] [stdout]    --> src/main.rs:495:9
[INFO] [stdout]     |
[INFO] [stdout] 495 |     let GLOWSTONE: Material = Material::new(
[INFO] [stdout]     |         ^^^^^^^^^ help: convert the identifier to snake case: `glowstone`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "f5fe49f01b6891d5c3058832f11bab7b2cd931cf224c5df361f403083cdf48b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5fe49f01b6891d5c3058832f11bab7b2cd931cf224c5df361f403083cdf48b6", kill_on_drop: false }`
[INFO] [stdout] f5fe49f01b6891d5c3058832f11bab7b2cd931cf224c5df361f403083cdf48b6
