[INFO] cloning repository https://github.com/jillianjean98/raytracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jillianjean98/raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjillianjean98%2Fraytracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjillianjean98%2Fraytracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0827cc5ebf59f12cafd65d95c24f497244f1b6b4 [INFO] checking jillianjean98/raytracer against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjillianjean98%2Fraytracer" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jillianjean98/raytracer on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jillianjean98/raytracer [INFO] finished tweaking git repo https://github.com/jillianjean98/raytracer [INFO] tweaked toml for git repo https://github.com/jillianjean98/raytracer written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/jillianjean98/raytracer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 560768318f69e01560cad4e440211a268c327015be0359e11a4c736db16a4b42 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "560768318f69e01560cad4e440211a268c327015be0359e11a4c736db16a4b42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "560768318f69e01560cad4e440211a268c327015be0359e11a4c736db16a4b42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "560768318f69e01560cad4e440211a268c327015be0359e11a4c736db16a4b42", kill_on_drop: false }` [INFO] [stdout] 560768318f69e01560cad4e440211a268c327015be0359e11a4c736db16a4b42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1cc1b3064bb35ece36396f9b9f90ec7ead7c9c7c2cc3e62fdef5710749e9a6f9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1cc1b3064bb35ece36396f9b9f90ec7ead7c9c7c2cc3e62fdef5710749e9a6f9", kill_on_drop: false }` [INFO] [stderr] Checking raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::option` [INFO] [stdout] --> src/objects/hittable.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::option; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `utils::vec3::vec3::Vec3` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use utils::vec3::vec3::Vec3; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::option` [INFO] [stdout] --> src/objects/hittable.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::option; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `utils::vec3::vec3::Vec3` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use utils::vec3::vec3::Vec3; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `viewport_width` [INFO] [stdout] --> src/main.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | let viewport_width = ASPECT_RATIO * viewport_height; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_viewport_width` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `focal_length` [INFO] [stdout] --> src/main.rs:99:9 [INFO] [stdout] | [INFO] [stdout] 99 | let focal_length = 1.0; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_focal_length` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r_in` [INFO] [stdout] --> src/objects/material.rs:22:23 [INFO] [stdout] | [INFO] [stdout] 22 | fn scatter(&self, r_in: &Ray, hit_record: &hittable::HitRecord, attenuation: &mut vec3::color::Color, scattered: &mut Ray) -> bool { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_r_in` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `viewport_width` [INFO] [stdout] --> src/main.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | let viewport_width = ASPECT_RATIO * viewport_height; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_viewport_width` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `focal_length` [INFO] [stdout] --> src/main.rs:99:9 [INFO] [stdout] | [INFO] [stdout] 99 | let focal_length = 1.0; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_focal_length` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r_in` [INFO] [stdout] --> src/objects/material.rs:22:23 [INFO] [stdout] | [INFO] [stdout] 22 | fn scatter(&self, r_in: &Ray, hit_record: &hittable::HitRecord, attenuation: &mut vec3::color::Color, scattered: &mut Ray) -> bool { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_r_in` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `vec_write` [INFO] [stdout] --> src/utils/vec3.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 84 | fn vec_write(mut output_writer: impl Write, v: Vec3) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `cross` [INFO] [stdout] --> src/utils/vec3.rs:153:12 [INFO] [stdout] | [INFO] [stdout] 153 | pub fn cross(u: Vec3, v: Vec3) -> Vec3 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/objects/hittable.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn new(p: vec3::point3::Point3, normal: vec3::vec3::Vec3, t: f64, m: Rc) -> HitRecord { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_init` [INFO] [stdout] --> src/objects/hittable_list.rs:17:16 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new_init(objects: Vec>) -> HittableList { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear` [INFO] [stdout] --> src/objects/hittable_list.rs:23:16 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `vec_write` [INFO] [stdout] --> src/utils/vec3.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 84 | fn vec_write(mut output_writer: impl Write, v: Vec3) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `cross` [INFO] [stdout] --> src/utils/vec3.rs:153:12 [INFO] [stdout] | [INFO] [stdout] 153 | pub fn cross(u: Vec3, v: Vec3) -> Vec3 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/objects/hittable.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn new(p: vec3::point3::Point3, normal: vec3::vec3::Vec3, t: f64, m: Rc) -> HitRecord { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_init` [INFO] [stdout] --> src/objects/hittable_list.rs:17:16 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new_init(objects: Vec>) -> HittableList { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear` [INFO] [stdout] --> src/objects/hittable_list.rs:23:16 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.71s [INFO] running `Command { std: "docker" "inspect" "1cc1b3064bb35ece36396f9b9f90ec7ead7c9c7c2cc3e62fdef5710749e9a6f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1cc1b3064bb35ece36396f9b9f90ec7ead7c9c7c2cc3e62fdef5710749e9a6f9", kill_on_drop: false }` [INFO] [stdout] 1cc1b3064bb35ece36396f9b9f90ec7ead7c9c7c2cc3e62fdef5710749e9a6f9