[INFO] updating cached repository https://github.com/BwuNi/ray-tracing-rust [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] ad545a77d15b28c8aaab2f6594ea1020dbac9a42 [INFO] testing BwuNi/ray-tracing-rust against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FBwuNi%2Fray-tracing-rust" "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/BwuNi/ray-tracing-rust 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/BwuNi/ray-tracing-rust [INFO] finished tweaking git repo https://github.com/BwuNi/ray-tracing-rust [INFO] tweaked toml for git repo https://github.com/BwuNi/ray-tracing-rust written to work/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/BwuNi/ray-tracing-rust 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] [stderr] Blocking waiting for file lock on package cache [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] 3e7d49a794e47fd11f45c8980407378294d22d7e4438f5691da56d31b6039b03 [INFO] running `"docker" "start" "-a" "3e7d49a794e47fd11f45c8980407378294d22d7e4438f5691da56d31b6039b03"` [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling ray-tracing-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hit/hit_list.rs:7:23 [INFO] [stderr] | [INFO] [stderr] 7 | pub list: Vec>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [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/hit/hit_list.rs:11:80 [INFO] [stderr] | [INFO] [stderr] 11 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hit/hit_list.rs:12:44 [INFO] [stderr] | [INFO] [stderr] 12 | let mut res:Option<(HitRecord,&Box)> = None; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hit/sphere.rs:10:23 [INFO] [stderr] | [INFO] [stderr] 10 | pub material: Box, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hit/sphere.rs:14:80 [INFO] [stderr] | [INFO] [stderr] 14 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hit/mod.rs:19:80 [INFO] [stderr] | [INFO] [stderr] 19 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)>; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::hit::hit_list::HitList` [INFO] [stderr] --> src/render/color.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use crate::hit::hit_list::HitList; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render/color.rs:60:21 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn gen() -> Box Vec3> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> Vec3` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render/task.rs:14:16 [INFO] [stderr] | [INFO] [stderr] 14 | color: Box Vec3>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> Vec3` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render/task.rs:15:19 [INFO] [stderr] | [INFO] [stderr] 15 | callback: Box) -> bool>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(i32, i32, Vec3)>) -> bool` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render/task.rs:57:19 [INFO] [stderr] | [INFO] [stderr] 57 | callback: Box) -> bool>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(i32, i32, Vec3)>) -> bool` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sence/background.rs:4:27 [INFO] [stderr] | [INFO] [stderr] 4 | pub type BackGround = Box Vec3>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Ray) -> Vec3` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fuzz` [INFO] [stderr] --> src/base/ray.rs:30:26 [INFO] [stderr] | [INFO] [stderr] 30 | fn random_in_unit_sphere(fuzz:f64) -> Vec3 { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_fuzz` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hit/hit_list.rs:7:23 [INFO] [stderr] | [INFO] [stderr] 7 | pub list: Vec>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [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/hit/hit_list.rs:11:80 [INFO] [stderr] | [INFO] [stderr] 11 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hit/hit_list.rs:12:44 [INFO] [stderr] | [INFO] [stderr] 12 | let mut res:Option<(HitRecord,&Box)> = None; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hit/sphere.rs:10:23 [INFO] [stderr] | [INFO] [stderr] 10 | pub material: Box, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hit/sphere.rs:14:80 [INFO] [stderr] | [INFO] [stderr] 14 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hit/mod.rs:19:80 [INFO] [stderr] | [INFO] [stderr] 19 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)>; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::hit::hit_list::HitList` [INFO] [stderr] --> src/render/color.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use crate::hit::hit_list::HitList; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render/color.rs:60:21 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn gen() -> Box Vec3> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> Vec3` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render/task.rs:14:16 [INFO] [stderr] | [INFO] [stderr] 14 | color: Box Vec3>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> Vec3` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render/task.rs:15:19 [INFO] [stderr] | [INFO] [stderr] 15 | callback: Box) -> bool>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(i32, i32, Vec3)>) -> bool` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render/task.rs:57:19 [INFO] [stderr] | [INFO] [stderr] 57 | callback: Box) -> bool>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(i32, i32, Vec3)>) -> bool` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sence/background.rs:4:27 [INFO] [stderr] | [INFO] [stderr] 4 | pub type BackGround = Box Vec3>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Ray) -> Vec3` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fuzz` [INFO] [stderr] --> src/base/ray.rs:30:26 [INFO] [stderr] | [INFO] [stderr] 30 | fn random_in_unit_sphere(fuzz:f64) -> Vec3 { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_fuzz` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.28s [INFO] running `"docker" "inspect" "3e7d49a794e47fd11f45c8980407378294d22d7e4438f5691da56d31b6039b03"` [INFO] running `"docker" "rm" "-f" "3e7d49a794e47fd11f45c8980407378294d22d7e4438f5691da56d31b6039b03"` [INFO] [stdout] 3e7d49a794e47fd11f45c8980407378294d22d7e4438f5691da56d31b6039b03 [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] 3e657613e3ba9a239f018dc8c8bad970214bf0364daaa817aa0dc995485dcfcc [INFO] running `"docker" "start" "-a" "3e657613e3ba9a239f018dc8c8bad970214bf0364daaa817aa0dc995485dcfcc"` [INFO] [stderr] Compiling ray-tracing-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hit/hit_list.rs:7:23 [INFO] [stderr] | [INFO] [stderr] 7 | pub list: Vec>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] --> src/hit/hit_list.rs:7:23 [INFO] [stderr] | [INFO] [stderr] 7 | pub list: Vec>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] | [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hit/hit_list.rs:11:80 [INFO] [stderr] | [INFO] [stderr] 11 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)> { [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/hit/hit_list.rs:11:80 [INFO] [stderr] | [INFO] [stderr] 11 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hit/hit_list.rs:12:44 [INFO] [stderr] | [INFO] [stderr] 12 | let mut res:Option<(HitRecord,&Box)> = None; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hit/sphere.rs:10:23 [INFO] [stderr] | [INFO] [stderr] 10 | pub material: Box, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hit/sphere.rs:14:80 [INFO] [stderr] | [INFO] [stderr] 14 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hit/mod.rs:19:80 [INFO] [stderr] | [INFO] [stderr] 19 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)>; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hit/hit_list.rs:12:44 [INFO] [stderr] | [INFO] [stderr] 12 | let mut res:Option<(HitRecord,&Box)> = None; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hit/sphere.rs:10:23 [INFO] [stderr] | [INFO] [stderr] 10 | pub material: Box, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hit/sphere.rs:14:80 [INFO] [stderr] | [INFO] [stderr] 14 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hit/mod.rs:19:80 [INFO] [stderr] | [INFO] [stderr] 19 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)>; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::hit::hit_list::HitList` [INFO] [stderr] --> src/render/color.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use crate::hit::hit_list::HitList; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render/color.rs:60:21 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn gen() -> Box Vec3> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> Vec3` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render/task.rs:14:16 [INFO] [stderr] | [INFO] [stderr] 14 | color: Box Vec3>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> Vec3` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render/task.rs:15:19 [INFO] [stderr] | [INFO] [stderr] 15 | callback: Box) -> bool>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(i32, i32, Vec3)>) -> bool` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render/task.rs:57:19 [INFO] [stderr] | [INFO] [stderr] 57 | callback: Box) -> bool>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(i32, i32, Vec3)>) -> bool` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sence/background.rs:4:27 [INFO] [stderr] | [INFO] [stderr] 4 | pub type BackGround = Box Vec3>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Ray) -> Vec3` [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::hit::hit_list::HitList` [INFO] [stderr] --> src/render/color.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use crate::hit::hit_list::HitList; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render/color.rs:60:21 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn gen() -> Box Vec3> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> Vec3` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render/task.rs:14:16 [INFO] [stderr] | [INFO] [stderr] 14 | color: Box Vec3>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> Vec3` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render/task.rs:15:19 [INFO] [stderr] | [INFO] [stderr] 15 | callback: Box) -> bool>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(i32, i32, Vec3)>) -> bool` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render/task.rs:57:19 [INFO] [stderr] | [INFO] [stderr] 57 | callback: Box) -> bool>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(i32, i32, Vec3)>) -> bool` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sence/background.rs:4:27 [INFO] [stderr] | [INFO] [stderr] 4 | pub type BackGround = Box Vec3>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Ray) -> Vec3` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fuzz` [INFO] [stderr] --> src/base/ray.rs:30:26 [INFO] [stderr] | [INFO] [stderr] 30 | fn random_in_unit_sphere(fuzz:f64) -> Vec3 { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_fuzz` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fuzz` [INFO] [stderr] --> src/base/ray.rs:30:26 [INFO] [stderr] | [INFO] [stderr] 30 | fn random_in_unit_sphere(fuzz:f64) -> Vec3 { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_fuzz` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.56s [INFO] running `"docker" "inspect" "3e657613e3ba9a239f018dc8c8bad970214bf0364daaa817aa0dc995485dcfcc"` [INFO] running `"docker" "rm" "-f" "3e657613e3ba9a239f018dc8c8bad970214bf0364daaa817aa0dc995485dcfcc"` [INFO] [stdout] 3e657613e3ba9a239f018dc8c8bad970214bf0364daaa817aa0dc995485dcfcc [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"` [INFO] [stdout] cbb3eec2c35c8e276e039ed23c8f95bd88bf22ebbb73c5703e3e0fda0b2102d7 [INFO] running `"docker" "start" "-a" "cbb3eec2c35c8e276e039ed23c8f95bd88bf22ebbb73c5703e3e0fda0b2102d7"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ffi-a8e596d35295417a [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 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ray_tracing_rust-3b7afebcae89cb57 [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "cbb3eec2c35c8e276e039ed23c8f95bd88bf22ebbb73c5703e3e0fda0b2102d7"` [INFO] running `"docker" "rm" "-f" "cbb3eec2c35c8e276e039ed23c8f95bd88bf22ebbb73c5703e3e0fda0b2102d7"` [INFO] [stdout] cbb3eec2c35c8e276e039ed23c8f95bd88bf22ebbb73c5703e3e0fda0b2102d7