[INFO] cloning repository https://github.com/matrodrigues123/ray-tracer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/matrodrigues123/ray-tracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatrodrigues123%2Fray-tracer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatrodrigues123%2Fray-tracer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6ccdcc624c8791a50b4fb43de152b58d30ba154e
[INFO] checking matrodrigues123/ray-tracer against try#a7b168ac4977e8e93a43448b44847adaa305d5a9 for pr-150557
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatrodrigues123%2Fray-tracer" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/matrodrigues123/ray-tracer
[INFO] finished tweaking git repo https://github.com/matrodrigues123/ray-tracer
[INFO] tweaked toml for git repo https://github.com/matrodrigues123/ray-tracer written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/matrodrigues123/ray-tracer on toolchain a7b168ac4977e8e93a43448b44847adaa305d5a9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7b168ac4977e8e93a43448b44847adaa305d5a9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/matrodrigues123/ray-tracer 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" "+a7b168ac4977e8e93a43448b44847adaa305d5a9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a7b168ac4977e8e93a43448b44847adaa305d5a9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 256b57a1e00e47f27b7ec1bca1c078724f1a169aa4299bd9a932dd28f24b96f5
[INFO] running `Command { std: "docker" "start" "-a" "256b57a1e00e47f27b7ec1bca1c078724f1a169aa4299bd9a932dd28f24b96f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "256b57a1e00e47f27b7ec1bca1c078724f1a169aa4299bd9a932dd28f24b96f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "256b57a1e00e47f27b7ec1bca1c078724f1a169aa4299bd9a932dd28f24b96f5", kill_on_drop: false }`
[INFO] [stdout] 256b57a1e00e47f27b7ec1bca1c078724f1a169aa4299bd9a932dd28f24b96f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a7b168ac4977e8e93a43448b44847adaa305d5a9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6e20003fd2e0bec7bf519c14ef56effab31480655c5377f56c08c8ddd85267e
[INFO] running `Command { std: "docker" "start" "-a" "e6e20003fd2e0bec7bf519c14ef56effab31480655c5377f56c08c8ddd85267e", kill_on_drop: false }`
[INFO] [stderr]     Checking rust-ray-tracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `random_vec_in_unit_sphere`
[INFO] [stdout]  --> src/camera.rs:3:49
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{vector3::Vector3, ray::Ray, utils::{random_vec_in_unit_sphere, random_vec_in_unit_disk}};
[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: `HitRecord`
[INFO] [stdout]  --> src/utils.rs:1:59
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{vector3::Vector3, ray::Ray, hittable::{World, HitRecord, Hittable, Shape}, color::RGBColor, material::{LightReaction, Mat...
[INFO] [stdout]   |                                                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `vector3::Vector3`
[INFO] [stdout]  --> src/material.rs:1:95
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{color::RGBColor, ray::Ray, hittable::HitRecord, utils::random_vec_in_unit_sphere, vector3::Vector3};
[INFO] [stdout]   |                                                                                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `random_vec_in_unit_sphere`
[INFO] [stdout]  --> src/camera.rs:3:49
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{vector3::Vector3, ray::Ray, utils::{random_vec_in_unit_sphere, random_vec_in_unit_disk}};
[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: `HitRecord`
[INFO] [stdout]  --> src/utils.rs:1:59
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{vector3::Vector3, ray::Ray, hittable::{World, HitRecord, Hittable, Shape}, color::RGBColor, material::{LightReaction, Mat...
[INFO] [stdout]   |                                                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `vector3::Vector3`
[INFO] [stdout]  --> src/material.rs:1:95
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{color::RGBColor, ray::Ray, hittable::HitRecord, utils::random_vec_in_unit_sphere, vector3::Vector3};
[INFO] [stdout]   |                                                                                               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `w` is never read
[INFO] [stdout]   --> src/camera.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub struct Camera {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     w: Vector3,
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `w` is never read
[INFO] [stdout]   --> src/camera.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub struct Camera {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     w: Vector3,
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `f32::consts::PI`
[INFO] [stdout]  --> src/main.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fs::File, f32::consts::PI};
[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 imports: `Shape`, `World`, and `material::Material`
[INFO] [stdout]  --> src/main.rs:4:52
[INFO] [stdout]   |
[INFO] [stdout] 4 | ...3::Vector3, hittable::{Shape, World}, camera::Camera, color::RGBColor, utils::ray_color, material::Material};
[INFO] [stdout]   |                           ^^^^^  ^^^^^                                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `f32::consts::PI`
[INFO] [stdout]  --> src/main.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fs::File, f32::consts::PI};
[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 imports: `Shape`, `World`, and `material::Material`
[INFO] [stdout]  --> src/main.rs:4:52
[INFO] [stdout]   |
[INFO] [stdout] 4 | ...3::Vector3, hittable::{Shape, World}, camera::Camera, color::RGBColor, utils::ray_color, material::Material};
[INFO] [stdout]   |                           ^^^^^  ^^^^^                                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "e6e20003fd2e0bec7bf519c14ef56effab31480655c5377f56c08c8ddd85267e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6e20003fd2e0bec7bf519c14ef56effab31480655c5377f56c08c8ddd85267e", kill_on_drop: false }`
[INFO] [stdout] e6e20003fd2e0bec7bf519c14ef56effab31480655c5377f56c08c8ddd85267e