[INFO] cloning repository https://github.com/ben-loomans/raytracing [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ben-loomans/raytracing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fben-loomans%2Fraytracing", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fben-loomans%2Fraytracing'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 07f2b53cc709321f1b3fa7f7abfb6eb597624ee5 [INFO] checking ben-loomans/raytracing against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fben-loomans%2Fraytracing" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ben-loomans/raytracing on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ben-loomans/raytracing [INFO] finished tweaking git repo https://github.com/ben-loomans/raytracing [INFO] tweaked toml for git repo https://github.com/ben-loomans/raytracing written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ben-loomans/raytracing 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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_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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6334cb0b55c62020a7389e2dd69c882dfc91d4726e5bae3def272322e4d85db6 [INFO] running `Command { std: "docker" "start" "-a" "6334cb0b55c62020a7389e2dd69c882dfc91d4726e5bae3def272322e4d85db6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6334cb0b55c62020a7389e2dd69c882dfc91d4726e5bae3def272322e4d85db6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6334cb0b55c62020a7389e2dd69c882dfc91d4726e5bae3def272322e4d85db6", kill_on_drop: false }` [INFO] [stdout] 6334cb0b55c62020a7389e2dd69c882dfc91d4726e5bae3def272322e4d85db6 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ea3802bfb13b2f4cabcc7a3f1fcb74a0d263272396e69c6257ca0d02df0ef7b [INFO] running `Command { std: "docker" "start" "-a" "5ea3802bfb13b2f4cabcc7a3f1fcb74a0d263272396e69c6257ca0d02df0ef7b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rayon v1.8.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking raytracing v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `rayon` is imported redundantly [INFO] [stdout] --> src/camera.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rayon; [INFO] [stdout] | ^^^^^ the item `rayon` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HitRecord`, `self`, `util::random_f64` [INFO] [stdout] --> src/camera.rs:8:24 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::{hittable::{HitRecord, Hittable}, interval::Interval, ray::{self, Ray}, util::random_f64, write_color, Color, Point3, Vec3}; [INFO] [stdout] | ^^^^^^^^^ ^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `util::random_f64` [INFO] [stdout] --> src/material.rs:3:44 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{hittable::HitRecord, ray::Ray, util::random_f64, Color, Vec3}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `camera::Camera` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use camera::Camera; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rayon` is imported redundantly [INFO] [stdout] --> src/camera.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rayon; [INFO] [stdout] | ^^^^^ the item `rayon` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HitRecord`, `self`, `util::random_f64` [INFO] [stdout] --> src/camera.rs:8:24 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::{hittable::{HitRecord, Hittable}, interval::Interval, ray::{self, Ray}, util::random_f64, write_color, Color, Point3, Vec3}; [INFO] [stdout] | ^^^^^^^^^ ^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `util::random_f64` [INFO] [stdout] --> src/material.rs:3:44 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{hittable::HitRecord, ray::Ray, util::random_f64, Color, Vec3}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `camera::Camera` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use camera::Camera; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r_in` [INFO] [stdout] --> src/material.rs:22:23 [INFO] [stdout] | [INFO] [stdout] 22 | fn scatter(&self, r_in: &Ray, rec: &HitRecord) -> Option<(Color, Ray)> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_r_in` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `clear` is never used [INFO] [stdout] --> src/hittable_list.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl HittableList { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 15 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/camera.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Camera { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 11 | pub aspect_ratio: f64, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | pub vfov: f64, [INFO] [stdout] | ^^^^ [INFO] [stdout] 16 | pub lookfrom: Point3, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 17 | pub lookat: Point3, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 18 | pub vup: Vec3, [INFO] [stdout] | ^^^ [INFO] [stdout] 19 | pub defocus_angle: f64, [INFO] [stdout] 20 | pub focus_dist: f64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | u: Vec3, [INFO] [stdout] | ^ [INFO] [stdout] 28 | v: Vec3, [INFO] [stdout] | ^ [INFO] [stdout] 29 | w: Vec3, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `aspect_ratio`, `samples_per_pixel`, and `max_depth` are never used [INFO] [stdout] --> src/camera.rs:195:12 [INFO] [stdout] | [INFO] [stdout] 109 | impl CameraBuilder { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 195 | pub fn aspect_ratio(&mut self, aspect_ratio: f64) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 205 | pub fn samples_per_pixel(&mut self, samples: u32) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 210 | pub fn max_depth(&mut self, depth: u32) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r_in` [INFO] [stdout] --> src/material.rs:22:23 [INFO] [stdout] | [INFO] [stdout] 22 | fn scatter(&self, r_in: &Ray, rec: &HitRecord) -> Option<(Color, Ray)> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_r_in` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `clear` is never used [INFO] [stdout] --> src/hittable_list.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl HittableList { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 15 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/camera.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Camera { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 11 | pub aspect_ratio: f64, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | pub vfov: f64, [INFO] [stdout] | ^^^^ [INFO] [stdout] 16 | pub lookfrom: Point3, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 17 | pub lookat: Point3, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 18 | pub vup: Vec3, [INFO] [stdout] | ^^^ [INFO] [stdout] 19 | pub defocus_angle: f64, [INFO] [stdout] 20 | pub focus_dist: f64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | u: Vec3, [INFO] [stdout] | ^ [INFO] [stdout] 28 | v: Vec3, [INFO] [stdout] | ^ [INFO] [stdout] 29 | w: Vec3, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `aspect_ratio`, `samples_per_pixel`, and `max_depth` are never used [INFO] [stdout] --> src/camera.rs:195:12 [INFO] [stdout] | [INFO] [stdout] 109 | impl CameraBuilder { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 195 | pub fn aspect_ratio(&mut self, aspect_ratio: f64) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 205 | pub fn samples_per_pixel(&mut self, samples: u32) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 210 | pub fn max_depth(&mut self, depth: u32) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.30s [INFO] running `Command { std: "docker" "inspect" "5ea3802bfb13b2f4cabcc7a3f1fcb74a0d263272396e69c6257ca0d02df0ef7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ea3802bfb13b2f4cabcc7a3f1fcb74a0d263272396e69c6257ca0d02df0ef7b", kill_on_drop: false }` [INFO] [stdout] 5ea3802bfb13b2f4cabcc7a3f1fcb74a0d263272396e69c6257ca0d02df0ef7b