[INFO] cloning repository https://github.com/elkozmon/raytracer-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/elkozmon/raytracer-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felkozmon%2Fraytracer-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felkozmon%2Fraytracer-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5c1e919af1afb8351c1fd49b0a78b5451263fbda [INFO] checking elkozmon/raytracer-rs against try#51b1964e35e5e26f8cd938940f0da6f7b5cc54fc for pr-138176 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felkozmon%2Fraytracer-rs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/elkozmon/raytracer-rs on toolchain 51b1964e35e5e26f8cd938940f0da6f7b5cc54fc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/elkozmon/raytracer-rs [INFO] finished tweaking git repo https://github.com/elkozmon/raytracer-rs [INFO] tweaked toml for git repo https://github.com/elkozmon/raytracer-rs written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/elkozmon/raytracer-rs 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" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e2f9fb0c01c93a908e51d45a2f35ef4b431807bb09281c0c92aa732edf3239da [INFO] running `Command { std: "docker" "start" "-a" "e2f9fb0c01c93a908e51d45a2f35ef4b431807bb09281c0c92aa732edf3239da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2f9fb0c01c93a908e51d45a2f35ef4b431807bb09281c0c92aa732edf3239da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2f9fb0c01c93a908e51d45a2f35ef4b431807bb09281c0c92aa732edf3239da", kill_on_drop: false }` [INFO] [stdout] e2f9fb0c01c93a908e51d45a2f35ef4b431807bb09281c0c92aa732edf3239da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a0c49678f6dcebfaf6df50f46efee711e1833255a38e287c63d9f55ec97842f6 [INFO] running `Command { std: "docker" "start" "-a" "a0c49678f6dcebfaf6df50f46efee711e1833255a38e287c63d9f55ec97842f6", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rc::Rc` [INFO] [stdout] --> src/hitable.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{rc::Rc, sync::Arc}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rc::Rc` [INFO] [stdout] --> src/sphere.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{rc::Rc, sync::Arc}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rc::Rc` [INFO] [stdout] --> src/hitable.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{rc::Rc, sync::Arc}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rc::Rc` [INFO] [stdout] --> src/sphere.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{rc::Rc, sync::Arc}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: struct takes 3 generic arguments but 2 generic arguments were supplied [INFO] [stdout] --> src/ppm.rs:63:19 [INFO] [stdout] | [INFO] [stdout] 63 | let ppm = PPM::<2, 3>::new(Box::new([ [INFO] [stdout] | ^^^ - - supplied 2 generic arguments [INFO] [stdout] | | [INFO] [stdout] | expected 3 generic arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 3 generic parameters: `T`, `WIDTH`, `HEIGHT` [INFO] [stdout] --> src/ppm.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct PPM { [INFO] [stdout] | ^^^ - ------------------ ------------------- [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 63 | let ppm = PPM::<2, 3, HEIGHT>::new(Box::new([ [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ray` [INFO] [stdout] --> src/material.rs:44:23 [INFO] [stdout] | [INFO] [stdout] 44 | fn scatter(&self, ray: Ray, hit: Hit) -> Option<(Color, Ray)> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ray` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ray` [INFO] [stdout] --> src/material.rs:44:23 [INFO] [stdout] | [INFO] [stdout] 44 | fn scatter(&self, ray: Ray, hit: Hit) -> Option<(Color, Ray)> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ray` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `front_face` is never read [INFO] [stdout] --> src/hitable.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Hit { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 16 | front_face: bool, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `root` and `front_face` are never used [INFO] [stdout] --> src/hitable.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 19 | / impl Hit [INFO] [stdout] 20 | | where [INFO] [stdout] 21 | | T: Float + From, [INFO] [stdout] | |_________________________- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 47 | pub fn root(&self) -> T { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | pub fn front_face(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `random` is never used [INFO] [stdout] --> src/vec3.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 29 | / impl Vec3 [INFO] [stdout] 30 | | where [INFO] [stdout] 31 | | Standard: Distribution, [INFO] [stdout] | |______________________________- associated function in this implementation [INFO] [stdout] 32 | { [INFO] [stdout] 33 | pub fn random() -> Vec3 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0107`. [INFO] [stdout] [INFO] [stderr] error: could not compile `raytracer` (bin "raytracer" test) due to 1 previous error; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a0c49678f6dcebfaf6df50f46efee711e1833255a38e287c63d9f55ec97842f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0c49678f6dcebfaf6df50f46efee711e1833255a38e287c63d9f55ec97842f6", kill_on_drop: false }` [INFO] [stdout] a0c49678f6dcebfaf6df50f46efee711e1833255a38e287c63d9f55ec97842f6