[INFO] cloning repository https://github.com/acdibble/ray-tracer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/acdibble/ray-tracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Facdibble%2Fray-tracer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Facdibble%2Fray-tracer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6e04560f6584930ba52c8bc035144ba545b3428f
[INFO] checking acdibble/ray-tracer against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Facdibble%2Fray-tracer" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/acdibble/ray-tracer on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/acdibble/ray-tracer
[INFO] finished tweaking git repo https://github.com/acdibble/ray-tracer
[INFO] tweaked toml for git repo https://github.com/acdibble/ray-tracer written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/acdibble/ray-tracer 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 93da9459131e9ade694f8fc308a2278b059ef8558c74089dff27f604681dd9f5
[INFO] running `Command { std: "docker" "start" "-a" "93da9459131e9ade694f8fc308a2278b059ef8558c74089dff27f604681dd9f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93da9459131e9ade694f8fc308a2278b059ef8558c74089dff27f604681dd9f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93da9459131e9ade694f8fc308a2278b059ef8558c74089dff27f604681dd9f5", kill_on_drop: false }`
[INFO] [stdout] 93da9459131e9ade694f8fc308a2278b059ef8558c74089dff27f604681dd9f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a0a7919c35ea0ad963f2898ed119a29b0833b1a5c161e1751c3e1346ad3d34a
[INFO] running `Command { std: "docker" "start" "-a" "7a0a7919c35ea0ad963f2898ed119a29b0833b1a5c161e1751c3e1346ad3d34a", kill_on_drop: false }`
[INFO] [stderr]     Checking ray-tracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `translate`
[INFO] [stdout]   --> src/transformations.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 | macro_rules! translate {
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `scale`
[INFO] [stdout]   --> src/transformations.rs:27:14
[INFO] [stdout]    |
[INFO] [stdout] 27 | macro_rules! scale {
[INFO] [stdout]    |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `rotate_x`
[INFO] [stdout]   --> src/transformations.rs:62:14
[INFO] [stdout]    |
[INFO] [stdout] 62 | macro_rules! rotate_x {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `rotate_y`
[INFO] [stdout]   --> src/transformations.rs:68:14
[INFO] [stdout]    |
[INFO] [stdout] 68 | macro_rules! rotate_y {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `rotate_z`
[INFO] [stdout]   --> src/transformations.rs:74:14
[INFO] [stdout]    |
[INFO] [stdout] 74 | macro_rules! rotate_z {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `shear`
[INFO] [stdout]   --> src/transformations.rs:96:14
[INFO] [stdout]    |
[INFO] [stdout] 96 | macro_rules! shear {
[INFO] [stdout]    |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `point`
[INFO] [stdout]   --> src/tuples.rs:14:16
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub(crate) use point;
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `vector` is imported redundantly
[INFO] [stdout]   --> src/tuples.rs:23:16
[INFO] [stdout]    |
[INFO] [stdout] 17 | / macro_rules! vector {
[INFO] [stdout] 18 | |   ($x:expr , $y:expr , $z:expr) => {
[INFO] [stdout] 19 | |     Tuple::new($x as f64, $y as f64, $z as f64, 0.0)
[INFO] [stdout] 20 | |   };
[INFO] [stdout] 21 | | }
[INFO] [stdout]    | |_- the item `vector` is already defined here
[INFO] [stdout] 22 |
[INFO] [stdout] 23 |   pub(crate) use vector;
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `translate` and `scale` are never used
[INFO] [stdout]   --> src/rays.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl Ray {
[INFO] [stdout]    | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 18 |     fn translate(&self, x: f64, y: f64, z: f64) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     fn scale(&self, x: f64, y: f64, z: f64) -> Self {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_vector` and `is_point` are never used
[INFO] [stdout]   --> src/tuples.rs:51:6
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl Tuple {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 51 |   fn is_vector(&self) -> bool {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55 |   fn is_point(&self) -> bool {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "7a0a7919c35ea0ad963f2898ed119a29b0833b1a5c161e1751c3e1346ad3d34a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a0a7919c35ea0ad963f2898ed119a29b0833b1a5c161e1751c3e1346ad3d34a", kill_on_drop: false }`
[INFO] [stdout] 7a0a7919c35ea0ad963f2898ed119a29b0833b1a5c161e1751c3e1346ad3d34a