[INFO] updating cached repository https://github.com/bcomb/hello-rust-raytracer [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 382cc9533985d2d1bdcc3241c1e96936da44167e [INFO] testing bcomb/hello-rust-raytracer against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbcomb%2Fhello-rust-raytracer" "work/builds/worker-7/source"` [INFO] [stderr] Cloning into 'work/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bcomb/hello-rust-raytracer on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/bcomb/hello-rust-raytracer [INFO] finished tweaking git repo https://github.com/bcomb/hello-rust-raytracer [INFO] tweaked toml for git repo https://github.com/bcomb/hello-rust-raytracer written to work/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/bcomb/hello-rust-raytracer already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 05e53291984a349b19db44fdd8373599ed43f816b2b375a3da77cfdaf93dea40 [INFO] running `"docker" "start" "-a" "05e53291984a349b19db44fdd8373599ed43f816b2b375a3da77cfdaf93dea40"` [INFO] [stderr] Compiling rgb v0.8.12 [INFO] [stderr] Compiling lodepng v2.4.2 [INFO] [stderr] Compiling hello-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/sphere.rs:9:18 [INFO] [stderr] | [INFO] [stderr] 9 | material: Rc [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/sphere.rs:13:56 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn new(center: Vec3, radius: f32, material: Rc) -> Sphere { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/hitable.rs:9:23 [INFO] [stderr] | [INFO] [stderr] 9 | pub material: &'a Material // material of the hit surface [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/hitable.rs:17:42 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn closest_hit<'a>(list: &'a Vec>,r: &Ray, tmin: f32, tmax: f32 ) -> Option > { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:10:34 [INFO] [stderr] | [INFO] [stderr] 10 | fn compute_color(scene: &Vec>, ray: &Ray, depth: i32) -> Vec3 { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:30:30 [INFO] [stderr] | [INFO] [stderr] 30 | fn random_scene() -> Vec> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:31:29 [INFO] [stderr] | [INFO] [stderr] 31 | let mut scene : Vec> = Vec::with_capacity(500); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.37s [INFO] running `"docker" "inspect" "05e53291984a349b19db44fdd8373599ed43f816b2b375a3da77cfdaf93dea40"` [INFO] running `"docker" "rm" "-f" "05e53291984a349b19db44fdd8373599ed43f816b2b375a3da77cfdaf93dea40"` [INFO] [stdout] 05e53291984a349b19db44fdd8373599ed43f816b2b375a3da77cfdaf93dea40 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] d717dd98106c5058de71c5c16976d9332d178c44679b06df3dd49330b36fe186 [INFO] running `"docker" "start" "-a" "d717dd98106c5058de71c5c16976d9332d178c44679b06df3dd49330b36fe186"` [INFO] [stderr] Compiling hello-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/sphere.rs:9:18 [INFO] [stderr] | [INFO] [stderr] 9 | material: Rc [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/sphere.rs:13:56 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn new(center: Vec3, radius: f32, material: Rc) -> Sphere { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/hitable.rs:9:23 [INFO] [stderr] | [INFO] [stderr] 9 | pub material: &'a Material // material of the hit surface [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/hitable.rs:17:42 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn closest_hit<'a>(list: &'a Vec>,r: &Ray, tmin: f32, tmax: f32 ) -> Option > { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:10:34 [INFO] [stderr] | [INFO] [stderr] 10 | fn compute_color(scene: &Vec>, ray: &Ray, depth: i32) -> Vec3 { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:30:30 [INFO] [stderr] | [INFO] [stderr] 30 | fn random_scene() -> Vec> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:31:29 [INFO] [stderr] | [INFO] [stderr] 31 | let mut scene : Vec> = Vec::with_capacity(500); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `lerp` found for type `core::vec3::Vec3` in the current scope [INFO] [stderr] --> src/core/vec3.rs:275:22 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct Vec3 { [INFO] [stderr] | --------------- function or associated item `lerp` not found for this [INFO] [stderr] ... [INFO] [stderr] 275 | assert_eq!(Vec3::lerp(&a,&b,0.0), lerp_0); [INFO] [stderr] | ^^^^ function or associated item not found in `core::vec3::Vec3` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `lerp` found for type `core::vec3::Vec3` in the current scope [INFO] [stderr] --> src/core/vec3.rs:276:22 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct Vec3 { [INFO] [stderr] | --------------- function or associated item `lerp` not found for this [INFO] [stderr] ... [INFO] [stderr] 276 | assert_eq!(Vec3::lerp(&a,&b,0.5), lerp_05); [INFO] [stderr] | ^^^^ function or associated item not found in `core::vec3::Vec3` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `lerp` found for type `core::vec3::Vec3` in the current scope [INFO] [stderr] --> src/core/vec3.rs:277:22 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct Vec3 { [INFO] [stderr] | --------------- function or associated item `lerp` not found for this [INFO] [stderr] ... [INFO] [stderr] 277 | assert_eq!(Vec3::lerp(&a,&b,1.0), lerp_1); [INFO] [stderr] | ^^^^ function or associated item not found in `core::vec3::Vec3` [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0599`. [INFO] [stderr] error: could not compile `hello-rust`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "d717dd98106c5058de71c5c16976d9332d178c44679b06df3dd49330b36fe186"` [INFO] running `"docker" "rm" "-f" "d717dd98106c5058de71c5c16976d9332d178c44679b06df3dd49330b36fe186"` [INFO] [stdout] d717dd98106c5058de71c5c16976d9332d178c44679b06df3dd49330b36fe186