[INFO] cloning repository https://github.com/maxcohn/ray-tracing-one-weekend-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maxcohn/ray-tracing-one-weekend-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxcohn%2Fray-tracing-one-weekend-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxcohn%2Fray-tracing-one-weekend-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ce33c24030da8466733811242fad34a1909b72c3 [INFO] testing maxcohn/ray-tracing-one-weekend-rs against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxcohn%2Fray-tracing-one-weekend-rs" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/maxcohn/ray-tracing-one-weekend-rs on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/maxcohn/ray-tracing-one-weekend-rs [INFO] finished tweaking git repo https://github.com/maxcohn/ray-tracing-one-weekend-rs [INFO] tweaked toml for git repo https://github.com/maxcohn/ray-tracing-one-weekend-rs written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/maxcohn/ray-tracing-one-weekend-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] fb470a127ec9d1982145f0e1acf90d29437b970ca41de107daf02e32f1379035 [INFO] running `Command { std: "docker" "start" "-a" "fb470a127ec9d1982145f0e1acf90d29437b970ca41de107daf02e32f1379035", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fb470a127ec9d1982145f0e1acf90d29437b970ca41de107daf02e32f1379035", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb470a127ec9d1982145f0e1acf90d29437b970ca41de107daf02e32f1379035", kill_on_drop: false }` [INFO] [stdout] fb470a127ec9d1982145f0e1acf90d29437b970ca41de107daf02e32f1379035 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f5c848cae6c21321a7cf2f8e6deefb4dd32fd7508b521f0b3150474b9e4752dd [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" "f5c848cae6c21321a7cf2f8e6deefb4dd32fd7508b521f0b3150474b9e4752dd", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling ray-tracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Hittable`, `Point3` [INFO] [stdout] --> src/material.rs:3:31 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{Color, HitRecord, Hittable, Point3, Ray, Vec3}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `focal_length` [INFO] [stdout] --> src/camera.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | let focal_length = 1.0; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_focal_length` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `IMAGE_WIDTH` [INFO] [stdout] --> src/main.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | const IMAGE_WIDTH: usize = 384; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `IMAGE_HEIGHT` [INFO] [stdout] --> src/main.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | const IMAGE_HEIGHT: usize = ((IMAGE_WIDTH as f64) / ASPECT_RATIO) as usize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `w` [INFO] [stdout] --> src/camera.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | w: Vec3, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear` [INFO] [stdout] --> src/hittable.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.06s [INFO] running `Command { std: "docker" "inspect" "f5c848cae6c21321a7cf2f8e6deefb4dd32fd7508b521f0b3150474b9e4752dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5c848cae6c21321a7cf2f8e6deefb4dd32fd7508b521f0b3150474b9e4752dd", kill_on_drop: false }` [INFO] [stdout] f5c848cae6c21321a7cf2f8e6deefb4dd32fd7508b521f0b3150474b9e4752dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d8455af5a6417572acd086714816280021b6a4c057bf0bfb376b9a4be96674a5 [INFO] running `Command { std: "docker" "start" "-a" "d8455af5a6417572acd086714816280021b6a4c057bf0bfb376b9a4be96674a5", kill_on_drop: false }` [INFO] [stderr] Compiling ray-tracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Hittable`, `Point3` [INFO] [stdout] --> src/material.rs:3:31 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{Color, HitRecord, Hittable, Point3, Ray, Vec3}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `focal_length` [INFO] [stdout] --> src/camera.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | let focal_length = 1.0; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_focal_length` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `IMAGE_WIDTH` [INFO] [stdout] --> src/main.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | const IMAGE_WIDTH: usize = 384; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `IMAGE_HEIGHT` [INFO] [stdout] --> src/main.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | const IMAGE_HEIGHT: usize = ((IMAGE_WIDTH as f64) / ASPECT_RATIO) as usize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `w` [INFO] [stdout] --> src/camera.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | w: Vec3, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear` [INFO] [stdout] --> src/hittable.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.30s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/ray_tracer-57103fc8dcf07115) [INFO] running `Command { std: "docker" "inspect" "d8455af5a6417572acd086714816280021b6a4c057bf0bfb376b9a4be96674a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8455af5a6417572acd086714816280021b6a4c057bf0bfb376b9a4be96674a5", kill_on_drop: false }` [INFO] [stdout] d8455af5a6417572acd086714816280021b6a4c057bf0bfb376b9a4be96674a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 056f19ad8f550e140efd624e7298aa16ba26b3caed5f4cefe44b12ea675ea5b2 [INFO] running `Command { std: "docker" "start" "-a" "056f19ad8f550e140efd624e7298aa16ba26b3caed5f4cefe44b12ea675ea5b2", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Hittable`, `Point3` [INFO] [stdout] [INFO] [stderr] --> src/material.rs:3:31 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 3 | use crate::{Color, HitRecord, Hittable, Point3, Ray, Vec3}; [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `focal_length` [INFO] [stderr] --> src/camera.rs:30:13 [INFO] [stderr] | [INFO] [stderr] 30 | let focal_length = 1.0; [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_focal_length` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `IMAGE_WIDTH` [INFO] [stderr] --> src/main.rs:23:1 [INFO] [stderr] | [INFO] [stderr] 23 | const IMAGE_WIDTH: usize = 384; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `IMAGE_HEIGHT` [INFO] [stderr] --> src/main.rs:24:1 [INFO] [stderr] | [INFO] [stderr] 24 | const IMAGE_HEIGHT: usize = ((IMAGE_WIDTH as f64) / ASPECT_RATIO) as usize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `w` [INFO] [stderr] --> src/camera.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | w: Vec3, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `clear` [INFO] [stderr] --> src/hittable.rs:46:12 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn clear(&mut self) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `ray-tracer` (bin "ray-tracer" test) generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ray_tracer-57103fc8dcf07115) [INFO] running `Command { std: "docker" "inspect" "056f19ad8f550e140efd624e7298aa16ba26b3caed5f4cefe44b12ea675ea5b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "056f19ad8f550e140efd624e7298aa16ba26b3caed5f4cefe44b12ea675ea5b2", kill_on_drop: false }` [INFO] [stdout] 056f19ad8f550e140efd624e7298aa16ba26b3caed5f4cefe44b12ea675ea5b2