Dec 18 08:03:19.930 INFO checking Dacode45/raytracer-rust against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 08:03:19.930 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/Dacode45/raytracer-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 08:03:20.198 INFO [stdout] 9afa01874ffacf79d2a08ac8d3f63305eacb12798fcef191334156879e43e854
Dec 18 08:03:20.204 INFO running `"docker" "start" "-a" "9afa01874ffacf79d2a08ac8d3f63305eacb12798fcef191334156879e43e854"`
Dec 18 08:03:20.855 INFO [stderr]     Checking raycaster v0.1.0 (/opt/crater/workdir)
Dec 18 08:03:21.102 INFO [stderr] warning: method is never used: `length`
Dec 18 08:03:21.102 INFO [stderr]   --> src/math/vec.rs:22:5
Dec 18 08:03:21.102 INFO [stderr]    |
Dec 18 08:03:21.102 INFO [stderr] 22 |     pub fn length(&self) -> f32 { self.squared_length().sqrt() }
Dec 18 08:03:21.102 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 08:03:21.102 INFO [stderr]    |
Dec 18 08:03:21.102 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 08:03:21.102 INFO [stderr] 
Dec 18 08:03:21.102 INFO [stderr] warning: method is never used: `squared_length`
Dec 18 08:03:21.102 INFO [stderr]   --> src/math/vec.rs:23:5
Dec 18 08:03:21.102 INFO [stderr]    |
Dec 18 08:03:21.102 INFO [stderr] 23 |     pub fn squared_length(&self) -> f32 { self.e.iter().map(|v| v * v).sum() }
Dec 18 08:03:21.102 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 08:03:21.102 INFO [stderr] 
Dec 18 08:03:21.102 INFO [stderr] warning: method is never used: `normalize`
Dec 18 08:03:21.102 INFO [stderr]   --> src/math/vec.rs:24:5
Dec 18 08:03:21.102 INFO [stderr]    |
Dec 18 08:03:21.102 INFO [stderr] 24 |     pub fn normalize(&self) -> Vec3 {
Dec 18 08:03:21.102 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 08:03:21.102 INFO [stderr] 
Dec 18 08:03:21.102 INFO [stderr] warning: method is never used: `new`
Dec 18 08:03:21.102 INFO [stderr]   --> src/math/ray.rs:10:5
Dec 18 08:03:21.102 INFO [stderr]    |
Dec 18 08:03:21.102 INFO [stderr] 10 |     pub fn new(a: Vec3, b: Vec3) -> Ray {
Dec 18 08:03:21.102 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 08:03:21.102 INFO [stderr] 
Dec 18 08:03:21.102 INFO [stderr] warning: method is never used: `origin`
Dec 18 08:03:21.102 INFO [stderr]   --> src/math/ray.rs:14:5
Dec 18 08:03:21.102 INFO [stderr]    |
Dec 18 08:03:21.102 INFO [stderr] 14 |     pub fn origin(&self) -> &Vec3 { &self.a }
Dec 18 08:03:21.102 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 08:03:21.102 INFO [stderr] 
Dec 18 08:03:21.102 INFO [stderr] warning: method is never used: `direction`
Dec 18 08:03:21.102 INFO [stderr]   --> src/math/ray.rs:15:5
Dec 18 08:03:21.102 INFO [stderr]    |
Dec 18 08:03:21.102 INFO [stderr] 15 |     pub fn direction(&self) -> &Vec3 { &self.b }
Dec 18 08:03:21.102 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 08:03:21.102 INFO [stderr] 
Dec 18 08:03:21.102 INFO [stderr] warning: method is never used: `point_at_param`
Dec 18 08:03:21.102 INFO [stderr]   --> src/math/ray.rs:16:5
Dec 18 08:03:21.102 INFO [stderr]    |
Dec 18 08:03:21.102 INFO [stderr] 16 |     pub fn point_at_param(&self, t: f32) -> Vec3 { self.a + (self.b * t) }
Dec 18 08:03:21.102 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 08:03:21.102 INFO [stderr] 
Dec 18 08:03:21.256 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
Dec 18 08:03:21.550 INFO running `"docker" "inspect" "9afa01874ffacf79d2a08ac8d3f63305eacb12798fcef191334156879e43e854"`
Dec 18 08:03:21.620 INFO running `"docker" "rm" "-f" "9afa01874ffacf79d2a08ac8d3f63305eacb12798fcef191334156879e43e854"`
Dec 18 08:03:21.792 INFO [stdout] 9afa01874ffacf79d2a08ac8d3f63305eacb12798fcef191334156879e43e854