[INFO] cloning repository https://github.com/Mimoja/rust_raytracing- [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mimoja/rust_raytracing-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMimoja%2Frust_raytracing-", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMimoja%2Frust_raytracing-'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cda166718c72e3e5f5e0ce56b1f8d6d00429e650 [INFO] testing Mimoja/rust_raytracing- against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMimoja%2Frust_raytracing-" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Mimoja/rust_raytracing- on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Mimoja/rust_raytracing- [INFO] finished tweaking git repo https://github.com/Mimoja/rust_raytracing- [INFO] tweaked toml for git repo https://github.com/Mimoja/rust_raytracing- written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/Mimoja/rust_raytracing- already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thread_local v0.2.7 [INFO] [stderr] Downloaded utf8-ranges v0.1.3 [INFO] [stderr] Downloaded tiff v0.3.1 [INFO] [stderr] Downloaded memoffset v0.5.1 [INFO] [stderr] Downloaded inflate v0.4.5 [INFO] [stderr] Downloaded rayon-core v1.6.0 [INFO] [stderr] Downloaded memchr v0.1.11 [INFO] [stderr] Downloaded thread-id v2.0.0 [INFO] [stderr] Downloaded aho-corasick v0.5.3 [INFO] [stderr] Downloaded arrayvec v0.4.11 [INFO] [stderr] Downloaded quickcheck v0.2.27 [INFO] [stderr] Downloaded jpeg-decoder v0.1.16 [INFO] [stderr] Downloaded num-rational v0.2.2 [INFO] [stderr] Downloaded num-derive v0.2.5 [INFO] [stderr] Downloaded regex-syntax v0.3.9 [INFO] [stderr] Downloaded crossbeam-epoch v0.7.2 [INFO] [stderr] Downloaded image v0.22.2 [INFO] [stderr] Downloaded gif v0.10.3 [INFO] [stderr] Downloaded adler32 v1.0.4 [INFO] [stderr] Downloaded libc v0.2.62 [INFO] [stderr] Downloaded autocfg v0.1.6 [INFO] [stderr] Downloaded env_logger v0.3.5 [INFO] [stderr] Downloaded rayon v1.2.0 [INFO] [stderr] Downloaded glm v0.2.3 [INFO] [stderr] Downloaded instant v0.1.1 [INFO] [stderr] Downloaded png v0.15.0 [INFO] [stderr] Downloaded sdl2-sys v0.32.6 [INFO] [stderr] Downloaded num-iter v0.1.39 [INFO] [stderr] Downloaded sdl2 v0.32.2 [INFO] [stderr] Downloaded scopeguard v1.0.0 [INFO] [stderr] Downloaded num-traits v0.2.8 [INFO] [stderr] Downloaded regex v0.1.80 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 76a7d10a5debe663ab3d0c0700bcc99246dc0711de630aeb0f6559980c49e1e4 [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" "76a7d10a5debe663ab3d0c0700bcc99246dc0711de630aeb0f6559980c49e1e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "76a7d10a5debe663ab3d0c0700bcc99246dc0711de630aeb0f6559980c49e1e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76a7d10a5debe663ab3d0c0700bcc99246dc0711de630aeb0f6559980c49e1e4", kill_on_drop: false }` [INFO] [stdout] 76a7d10a5debe663ab3d0c0700bcc99246dc0711de630aeb0f6559980c49e1e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ed158cae9925d46598c71d1338df78404690bc9e616c45f46fd8fddf42d5fb7 [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" "2ed158cae9925d46598c71d1338df78404690bc9e616c45f46fd8fddf42d5fb7", kill_on_drop: false }` [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling instant v0.1.1 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling sdl2-sys v0.32.6 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling png v0.15.0 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling sdl2 v0.32.2 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling rayon v1.2.0 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling tiff v0.3.1 [INFO] [stderr] Compiling env_logger v0.3.5 [INFO] [stderr] Compiling quickcheck v0.2.27 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling glm v0.2.3 [INFO] [stderr] Compiling jpeg-decoder v0.1.16 [INFO] [stderr] Compiling image v0.22.2 [INFO] [stderr] Compiling rust_raytracing v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `image::*` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use image::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `plane` [INFO] [stdout] --> src/raytrace.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | let plane = Plane { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_plane` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sphere` [INFO] [stdout] --> src/raytrace.rs:69:13 [INFO] [stdout] | [INFO] [stdout] 69 | let sphere = Sphere::new(sphere_origin, 0.5); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sphere` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cube` [INFO] [stdout] --> src/raytrace.rs:76:13 [INFO] [stdout] | [INFO] [stdout] 76 | let cube = Cube { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_cube` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time` [INFO] [stdout] --> src/raytrace.rs:103:29 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn trace(&mut self, time: f64){ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r` [INFO] [stdout] --> src/material.rs:15:23 [INFO] [stdout] | [INFO] [stdout] 15 | fn scatter(&self, r: &Ray, collision: HitRecord) -> (Ray, Vector3){ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Image` should have a snake case name [INFO] [stdout] --> src/raytrace.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub Image: Vec>>, [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `image` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `clearImage` should have a snake case name [INFO] [stdout] --> src/raytrace.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn clearImage(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `clear_image` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Albedo` should have a snake case name [INFO] [stdout] --> src/material.rs:11:6 [INFO] [stdout] | [INFO] [stdout] 11 | pub Albedo: Vector3, [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `albedo` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Albedo` should have a snake case name [INFO] [stdout] --> src/material.rs:28:6 [INFO] [stdout] | [INFO] [stdout] 28 | pub Albedo: Vector3, [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `albedo` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 03s [INFO] running `Command { std: "docker" "inspect" "2ed158cae9925d46598c71d1338df78404690bc9e616c45f46fd8fddf42d5fb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ed158cae9925d46598c71d1338df78404690bc9e616c45f46fd8fddf42d5fb7", kill_on_drop: false }` [INFO] [stdout] 2ed158cae9925d46598c71d1338df78404690bc9e616c45f46fd8fddf42d5fb7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a301f1bae7289fe5929d52920e7b6810dce3d5544e4bb8b8deb7a77a67643f59 [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" "a301f1bae7289fe5929d52920e7b6810dce3d5544e4bb8b8deb7a77a67643f59", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rust_raytracing v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `image::*` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use image::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `plane` [INFO] [stdout] --> src/raytrace.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | let plane = Plane { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_plane` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sphere` [INFO] [stdout] --> src/raytrace.rs:69:13 [INFO] [stdout] | [INFO] [stdout] 69 | let sphere = Sphere::new(sphere_origin, 0.5); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sphere` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cube` [INFO] [stdout] --> src/raytrace.rs:76:13 [INFO] [stdout] | [INFO] [stdout] 76 | let cube = Cube { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_cube` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time` [INFO] [stdout] --> src/raytrace.rs:103:29 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn trace(&mut self, time: f64){ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r` [INFO] [stdout] --> src/material.rs:15:23 [INFO] [stdout] | [INFO] [stdout] 15 | fn scatter(&self, r: &Ray, collision: HitRecord) -> (Ray, Vector3){ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Image` should have a snake case name [INFO] [stdout] --> src/raytrace.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub Image: Vec>>, [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `image` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `clearImage` should have a snake case name [INFO] [stdout] --> src/raytrace.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn clearImage(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `clear_image` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Albedo` should have a snake case name [INFO] [stdout] --> src/material.rs:11:6 [INFO] [stdout] | [INFO] [stdout] 11 | pub Albedo: Vector3, [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `albedo` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Albedo` should have a snake case name [INFO] [stdout] --> src/material.rs:28:6 [INFO] [stdout] | [INFO] [stdout] 28 | pub Albedo: Vector3, [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `albedo` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.24s [INFO] running `Command { std: "docker" "inspect" "a301f1bae7289fe5929d52920e7b6810dce3d5544e4bb8b8deb7a77a67643f59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a301f1bae7289fe5929d52920e7b6810dce3d5544e4bb8b8deb7a77a67643f59", kill_on_drop: false }` [INFO] [stdout] a301f1bae7289fe5929d52920e7b6810dce3d5544e4bb8b8deb7a77a67643f59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 23c75d05e1d95a5186b3502528d8bb5390b19c2ba20d0cee3fcea6fc1dd3acee [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" "23c75d05e1d95a5186b3502528d8bb5390b19c2ba20d0cee3fcea6fc1dd3acee", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `image::*` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use image::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `plane` [INFO] [stderr] --> src/raytrace.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | let plane = Plane { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_plane` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sphere` [INFO] [stderr] --> src/raytrace.rs:69:13 [INFO] [stderr] | [INFO] [stderr] 69 | let sphere = Sphere::new(sphere_origin, 0.5); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sphere` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cube` [INFO] [stderr] --> src/raytrace.rs:76:13 [INFO] [stderr] | [INFO] [stderr] 76 | let cube = Cube { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_cube` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `time` [INFO] [stderr] --> src/raytrace.rs:103:29 [INFO] [stderr] | [INFO] [stderr] 103 | pub fn trace(&mut self, time: f64){ [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_time` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `r` [INFO] [stderr] --> src/material.rs:15:23 [INFO] [stderr] | [INFO] [stderr] 15 | fn scatter(&self, r: &Ray, collision: HitRecord) -> (Ray, Vector3){ [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stderr] [INFO] [stderr] warning: structure field `Image` should have a snake case name [INFO] [stderr] --> src/raytrace.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | pub Image: Vec>>, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `image` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `clearImage` should have a snake case name [INFO] [stderr] --> src/raytrace.rs:29:12 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn clearImage(&mut self) { [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to snake case: `clear_image` [INFO] [stderr] [INFO] [stderr] warning: structure field `Albedo` should have a snake case name [INFO] [stderr] --> src/material.rs:11:6 [INFO] [stderr] | [INFO] [stderr] 11 | pub Albedo: Vector3, [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `albedo` [INFO] [stderr] [INFO] [stderr] warning: structure field `Albedo` should have a snake case name [INFO] [stderr] --> src/material.rs:28:6 [INFO] [stderr] | [INFO] [stderr] 28 | pub Albedo: Vector3, [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `albedo` [INFO] [stderr] [INFO] [stderr] warning: `rust_raytracing` (bin "rust_raytracing" test) generated 10 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.39s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust_raytracing-ac35bdaa1083b91f) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "23c75d05e1d95a5186b3502528d8bb5390b19c2ba20d0cee3fcea6fc1dd3acee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23c75d05e1d95a5186b3502528d8bb5390b19c2ba20d0cee3fcea6fc1dd3acee", kill_on_drop: false }` [INFO] [stdout] 23c75d05e1d95a5186b3502528d8bb5390b19c2ba20d0cee3fcea6fc1dd3acee