[INFO] cloning repository https://github.com/DevGolbang/RayTracingInOneWeekend-Rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DevGolbang/RayTracingInOneWeekend-Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDevGolbang%2FRayTracingInOneWeekend-Rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDevGolbang%2FRayTracingInOneWeekend-Rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 65b405314d5d8b1ddd920dcb11242ceb16790f10
[INFO] checking DevGolbang/RayTracingInOneWeekend-Rust against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDevGolbang%2FRayTracingInOneWeekend-Rust" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/DevGolbang/RayTracingInOneWeekend-Rust
[INFO] finished tweaking git repo https://github.com/DevGolbang/RayTracingInOneWeekend-Rust
[INFO] tweaked toml for git repo https://github.com/DevGolbang/RayTracingInOneWeekend-Rust written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DevGolbang/RayTracingInOneWeekend-Rust on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/DevGolbang/RayTracingInOneWeekend-Rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] e14a107e502436cfdca99c443db72effa4bbc6e9f88a7f27285570843a06adda
[INFO] running `Command { std: "docker" "start" "-a" "e14a107e502436cfdca99c443db72effa4bbc6e9f88a7f27285570843a06adda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e14a107e502436cfdca99c443db72effa4bbc6e9f88a7f27285570843a06adda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e14a107e502436cfdca99c443db72effa4bbc6e9f88a7f27285570843a06adda", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc356164f162bcc48fab1875051ce94da2fe6d4da10b50f3adf01cf1117d9f78
[INFO] running `Command { std: "docker" "start" "-a" "bc356164f162bcc48fab1875051ce94da2fe6d4da10b50f3adf01cf1117d9f78", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.125
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[INFO] [stdout] warning: unused import: `crate::indicate_bar::IndicateBar`
[INFO] [stdout]   --> src/main.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use crate::indicate_bar::IndicateBar;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Duration`
[INFO] [stdout]   --> src/main.rs:22:17
[INFO] [stdout]    |
[INFO] [stdout] 22 | use std::time::{Duration, SystemTime};
[INFO] [stdout]    |                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::indicate_bar::IndicateBar`
[INFO] [stdout]   --> src/main.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use crate::indicate_bar::IndicateBar;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Duration`
[INFO] [stdout]   --> src/main.rs:22:17
[INFO] [stdout]    |
[INFO] [stdout] 22 | use std::time::{Duration, SystemTime};
[INFO] [stdout]    |                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r_in`
[INFO] [stdout]   --> src/material.rs:27:23
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn scatter(&self, r_in: Ray, rec: HitRecord, attenuation: &mut Vec3, scattered: &mut Ray) -> bool
[INFO] [stdout]    |                       ^^^^ help: if this is intentional, prefix it with an underscore: `_r_in`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Point` is never used
[INFO] [stdout]  --> src/vec3.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub type Point = Vec3;
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `random_in_hemisphere` is never used
[INFO] [stdout]    --> src/vec3.rs:158:8
[INFO] [stdout]     |
[INFO] [stdout] 158 | pub fn random_in_hemisphere(normal: Vec3) -> Vec3
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `at` is never used
[INFO] [stdout]   --> src/ray.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Ray{
[INFO] [stdout]    | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn at(&self, t: f64) -> Vec3 {
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/hitable.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl<'a> HitRecord<'a>
[INFO] [stdout]    | ---------------------- associated function in this implementation
[INFO] [stdout] 16 | {
[INFO] [stdout] 17 |     pub fn new(material_pointer: &'a mut dyn Material) -> Self
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/hitable_list.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl HitableList
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 19 | {
[INFO] [stdout] 20 |     pub fn new() -> Self
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `w` is never read
[INFO] [stdout]   --> src/camera.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub struct Camera{
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 10 |     u: Vec3, v: Vec3, w: Vec3,
[INFO] [stdout]    |                       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/hitable.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn hit(&mut self, r: Ray, t_min:f64, t_max: f64) -> Option<HitRecord>;
[INFO] [stdout]    |            ^^^^^^^^^ the lifetime is elided here               ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn hit(&mut self, r: Ray, t_min:f64, t_max: f64) -> Option<HitRecord<'_>>;
[INFO] [stdout]    |                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/hitable_list.rs:31:16
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn hit(&mut self, r: Ray, t_min:f64, t_max: f64) -> Option<HitRecord>
[INFO] [stdout]    |                ^^^^^^^^^ the lifetime is elided here               ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn hit(&mut self, r: Ray, t_min:f64, t_max: f64) -> Option<HitRecord<'_>>
[INFO] [stdout]    |                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/sphere.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn hit(&mut self, r: Ray, t_min:f64, t_max: f64) -> Option<HitRecord>{
[INFO] [stdout]    |            ^^^^^^^^^ the lifetime is elided here               ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn hit(&mut self, r: Ray, t_min:f64, t_max: f64) -> Option<HitRecord<'_>>{
[INFO] [stdout]    |                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r_in`
[INFO] [stdout]   --> src/material.rs:27:23
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn scatter(&self, r_in: Ray, rec: HitRecord, attenuation: &mut Vec3, scattered: &mut Ray) -> bool
[INFO] [stdout]    |                       ^^^^ help: if this is intentional, prefix it with an underscore: `_r_in`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Point` is never used
[INFO] [stdout]  --> src/vec3.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub type Point = Vec3;
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `random_in_hemisphere` is never used
[INFO] [stdout]    --> src/vec3.rs:158:8
[INFO] [stdout]     |
[INFO] [stdout] 158 | pub fn random_in_hemisphere(normal: Vec3) -> Vec3
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `at` is never used
[INFO] [stdout]   --> src/ray.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Ray{
[INFO] [stdout]    | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn at(&self, t: f64) -> Vec3 {
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/hitable.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl<'a> HitRecord<'a>
[INFO] [stdout]    | ---------------------- associated function in this implementation
[INFO] [stdout] 16 | {
[INFO] [stdout] 17 |     pub fn new(material_pointer: &'a mut dyn Material) -> Self
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/hitable_list.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl HitableList
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 19 | {
[INFO] [stdout] 20 |     pub fn new() -> Self
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `w` is never read
[INFO] [stdout]   --> src/camera.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub struct Camera{
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 10 |     u: Vec3, v: Vec3, w: Vec3,
[INFO] [stdout]    |                       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/hitable.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn hit(&mut self, r: Ray, t_min:f64, t_max: f64) -> Option<HitRecord>;
[INFO] [stdout]    |            ^^^^^^^^^ the lifetime is elided here               ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn hit(&mut self, r: Ray, t_min:f64, t_max: f64) -> Option<HitRecord<'_>>;
[INFO] [stdout]    |                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/hitable_list.rs:31:16
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn hit(&mut self, r: Ray, t_min:f64, t_max: f64) -> Option<HitRecord>
[INFO] [stdout]    |                ^^^^^^^^^ the lifetime is elided here               ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn hit(&mut self, r: Ray, t_min:f64, t_max: f64) -> Option<HitRecord<'_>>
[INFO] [stdout]    |                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/sphere.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn hit(&mut self, r: Ray, t_min:f64, t_max: f64) -> Option<HitRecord>{
[INFO] [stdout]    |            ^^^^^^^^^ the lifetime is elided here               ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn hit(&mut self, r: Ray, t_min:f64, t_max: f64) -> Option<HitRecord<'_>>{
[INFO] [stdout]    |                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.47s
[INFO] running `Command { std: "docker" "inspect" "bc356164f162bcc48fab1875051ce94da2fe6d4da10b50f3adf01cf1117d9f78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc356164f162bcc48fab1875051ce94da2fe6d4da10b50f3adf01cf1117d9f78", kill_on_drop: false }`
[INFO] [stdout] bc356164f162bcc48fab1875051ce94da2fe6d4da10b50f3adf01cf1117d9f78
