[INFO] updating cached repository Dacode45/raytracer-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Dacode45/raytracer-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Dacode45/raytracer-rust" "work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/Dacode45/raytracer-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/Dacode45/raytracer-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Dacode45/raytracer-rust" "work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/Dacode45/raytracer-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/Dacode45/raytracer-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 815097f01d3699bcd7e78309d4327eba0d9e4dad
[INFO] sha for GitHub repo Dacode45/raytracer-rust: 815097f01d3699bcd7e78309d4327eba0d9e4dad
[INFO] validating manifest of Dacode45/raytracer-rust on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Dacode45/raytracer-rust on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Dacode45/raytracer-rust
[INFO] finished frobbing Dacode45/raytracer-rust
[INFO] frobbed toml for Dacode45/raytracer-rust written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/Dacode45/raytracer-rust/Cargo.toml
[INFO] started frobbing Dacode45/raytracer-rust
[INFO] finished frobbing Dacode45/raytracer-rust
[INFO] frobbed toml for Dacode45/raytracer-rust written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/Dacode45/raytracer-rust/Cargo.toml
[INFO] crate Dacode45/raytracer-rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking Dacode45/raytracer-rust against master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 for pr-59199
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-3/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/Dacode45/raytracer-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] db6df696ae61b353cf54b7244ac18c451e30fc50c1ce8b573bd9612eae4935d6
[INFO] running `"docker" "start" "-a" "db6df696ae61b353cf54b7244ac18c451e30fc50c1ce8b573bd9612eae4935d6"`
[INFO] [stderr]     Checking raycaster v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: method is never used: `length`
[INFO] [stderr]   --> src/math/vec.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub fn length(&self) -> f32 { self.squared_length().sqrt() }
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `squared_length`
[INFO] [stderr]   --> src/math/vec.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     pub fn squared_length(&self) -> f32 { self.e.iter().map(|v| v * v).sum() }
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `normalize`
[INFO] [stderr]   --> src/math/vec.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub fn normalize(&self) -> Vec3 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/math/ray.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub fn new(a: Vec3, b: Vec3) -> Ray {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `origin`
[INFO] [stderr]   --> src/math/ray.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub fn origin(&self) -> &Vec3 { &self.a }
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `direction`
[INFO] [stderr]   --> src/math/ray.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn direction(&self) -> &Vec3 { &self.b }
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `point_at_param`
[INFO] [stderr]   --> src/math/ray.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub fn point_at_param(&self, t: f32) -> Vec3 { self.a + (self.b * t) }
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "db6df696ae61b353cf54b7244ac18c451e30fc50c1ce8b573bd9612eae4935d6"`
[INFO] running `"docker" "rm" "-f" "db6df696ae61b353cf54b7244ac18c451e30fc50c1ce8b573bd9612eae4935d6"`
[INFO] [stdout] db6df696ae61b353cf54b7244ac18c451e30fc50c1ce8b573bd9612eae4935d6