[INFO] cloning repository https://github.com/BwuNi/ray-tracing-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BwuNi/ray-tracing-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBwuNi%2Fray-tracing-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBwuNi%2Fray-tracing-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ad545a77d15b28c8aaab2f6594ea1020dbac9a42 [INFO] checking BwuNi/ray-tracing-rust against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBwuNi%2Fray-tracing-rust" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/BwuNi/ray-tracing-rust on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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 /workspace/builds/worker-9/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 `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a469a3980fadaed9e68d6d85994cfa65529adfd1087521c829f1191bacfc1616 [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" "a469a3980fadaed9e68d6d85994cfa65529adfd1087521c829f1191bacfc1616", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a469a3980fadaed9e68d6d85994cfa65529adfd1087521c829f1191bacfc1616", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a469a3980fadaed9e68d6d85994cfa65529adfd1087521c829f1191bacfc1616", kill_on_drop: false }` [INFO] [stdout] a469a3980fadaed9e68d6d85994cfa65529adfd1087521c829f1191bacfc1616 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd3b735362dbd8941beb129cc28732422c26a845cfca371186f819dd5aa47139 [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" "dd3b735362dbd8941beb129cc28732422c26a845cfca371186f819dd5aa47139", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.48 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking ray-tracing-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/hit_list.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | pub list: Vec>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/hit_list.rs:11:80 [INFO] [stdout] | [INFO] [stdout] 11 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)> { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/hit_list.rs:12:44 [INFO] [stdout] | [INFO] [stdout] 12 | let mut res:Option<(HitRecord,&Box)> = None; [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/sphere.rs:10:23 [INFO] [stdout] | [INFO] [stdout] 10 | pub material: Box, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/sphere.rs:14:80 [INFO] [stdout] | [INFO] [stdout] 14 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)> { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/mod.rs:19:80 [INFO] [stdout] | [INFO] [stdout] 19 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)>; [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::hit::hit_list::HitList` [INFO] [stdout] --> src/render/color.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use crate::hit::hit_list::HitList; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render/color.rs:60:21 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn gen() -> Box Vec3> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> Vec3` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render/task.rs:14:16 [INFO] [stdout] | [INFO] [stdout] 14 | color: Box Vec3>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> Vec3` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render/task.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | callback: Box) -> bool>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(i32, i32, Vec3)>) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render/task.rs:57:19 [INFO] [stdout] | [INFO] [stdout] 57 | callback: Box) -> bool>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(i32, i32, Vec3)>) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sence/background.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 4 | pub type BackGround = Box Vec3>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Ray) -> Vec3` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/hit_list.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | pub list: Vec>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/hit_list.rs:11:80 [INFO] [stdout] | [INFO] [stdout] 11 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)> { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/hit_list.rs:12:44 [INFO] [stdout] | [INFO] [stdout] 12 | let mut res:Option<(HitRecord,&Box)> = None; [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/sphere.rs:10:23 [INFO] [stdout] | [INFO] [stdout] 10 | pub material: Box, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/sphere.rs:14:80 [INFO] [stdout] | [INFO] [stdout] 14 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)> { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/mod.rs:19:80 [INFO] [stdout] | [INFO] [stdout] 19 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)>; [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::hit::hit_list::HitList` [INFO] [stdout] --> src/render/color.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use crate::hit::hit_list::HitList; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render/color.rs:60:21 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn gen() -> Box Vec3> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> Vec3` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render/task.rs:14:16 [INFO] [stdout] | [INFO] [stdout] 14 | color: Box Vec3>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> Vec3` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render/task.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | callback: Box) -> bool>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(i32, i32, Vec3)>) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render/task.rs:57:19 [INFO] [stdout] | [INFO] [stdout] 57 | callback: Box) -> bool>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(i32, i32, Vec3)>) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sence/background.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 4 | pub type BackGround = Box Vec3>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Ray) -> Vec3` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fuzz` [INFO] [stdout] --> src/base/ray.rs:30:26 [INFO] [stdout] | [INFO] [stdout] 30 | fn random_in_unit_sphere(fuzz:f64) -> Vec3 { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_fuzz` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fuzz` [INFO] [stdout] --> src/base/ray.rs:30:26 [INFO] [stdout] | [INFO] [stdout] 30 | fn random_in_unit_sphere(fuzz:f64) -> Vec3 { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_fuzz` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/hit_list.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | pub list: Vec>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/hit_list.rs:11:80 [INFO] [stdout] | [INFO] [stdout] 11 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)> { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/hit_list.rs:12:44 [INFO] [stdout] | [INFO] [stdout] 12 | let mut res:Option<(HitRecord,&Box)> = None; [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/sphere.rs:10:23 [INFO] [stdout] | [INFO] [stdout] 10 | pub material: Box, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/sphere.rs:14:80 [INFO] [stdout] | [INFO] [stdout] 14 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)> { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/mod.rs:19:80 [INFO] [stdout] | [INFO] [stdout] 19 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)>; [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::hit::hit_list::HitList` [INFO] [stdout] --> src/render/color.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use crate::hit::hit_list::HitList; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render/color.rs:60:21 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn gen() -> Box Vec3> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> Vec3` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render/task.rs:14:16 [INFO] [stdout] | [INFO] [stdout] 14 | color: Box Vec3>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> Vec3` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render/task.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | callback: Box) -> bool>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(i32, i32, Vec3)>) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render/task.rs:57:19 [INFO] [stdout] | [INFO] [stdout] 57 | callback: Box) -> bool>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(i32, i32, Vec3)>) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sence/background.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 4 | pub type BackGround = Box Vec3>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Ray) -> Vec3` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/hit_list.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | pub list: Vec>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/hit_list.rs:11:80 [INFO] [stdout] | [INFO] [stdout] 11 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)> { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/hit_list.rs:12:44 [INFO] [stdout] | [INFO] [stdout] 12 | let mut res:Option<(HitRecord,&Box)> = None; [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/sphere.rs:10:23 [INFO] [stdout] | [INFO] [stdout] 10 | pub material: Box, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/sphere.rs:14:80 [INFO] [stdout] | [INFO] [stdout] 14 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)> { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hit/mod.rs:19:80 [INFO] [stdout] | [INFO] [stdout] 19 | fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<(HitRecord,&Box)>; [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::hit::hit_list::HitList` [INFO] [stdout] --> src/render/color.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use crate::hit::hit_list::HitList; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render/color.rs:60:21 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn gen() -> Box Vec3> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> Vec3` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render/task.rs:14:16 [INFO] [stdout] | [INFO] [stdout] 14 | color: Box Vec3>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, f64) -> Vec3` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render/task.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 15 | callback: Box) -> bool>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(i32, i32, Vec3)>) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render/task.rs:57:19 [INFO] [stdout] | [INFO] [stdout] 57 | callback: Box) -> bool>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<(i32, i32, Vec3)>) -> bool` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sence/background.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 4 | pub type BackGround = Box Vec3>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Ray) -> Vec3` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fuzz` [INFO] [stdout] --> src/base/ray.rs:30:26 [INFO] [stdout] | [INFO] [stdout] 30 | fn random_in_unit_sphere(fuzz:f64) -> Vec3 { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_fuzz` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fuzz` [INFO] [stdout] --> src/base/ray.rs:30:26 [INFO] [stdout] | [INFO] [stdout] 30 | fn random_in_unit_sphere(fuzz:f64) -> Vec3 { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_fuzz` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.13s [INFO] running `Command { std: "docker" "inspect" "dd3b735362dbd8941beb129cc28732422c26a845cfca371186f819dd5aa47139", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd3b735362dbd8941beb129cc28732422c26a845cfca371186f819dd5aa47139", kill_on_drop: false }` [INFO] [stdout] dd3b735362dbd8941beb129cc28732422c26a845cfca371186f819dd5aa47139