Oct 31 19:26:27.191 INFO checking tomasdivito/rust_raycaster against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 19:26:27.193 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 31 19:26:27.698 INFO blam! 417c0f0f2226e83787f279ec814bdf6bf69ad8998708f2c2f7d3d39feac379bc
Oct 31 19:26:27.704 INFO running `"docker" "start" "-a" "417c0f0f2226e83787f279ec814bdf6bf69ad8998708f2c2f7d3d39feac379bc"`
Oct 31 19:26:29.218 INFO kablam! usermod: no changes
Oct 31 19:26:29.300 INFO kablam!     Checking rust_raycast v0.1.0 (/source)
Oct 31 19:26:29.756 INFO kablam! warning: method is never used: `point_at_param`
Oct 31 19:26:29.756 INFO kablam!   --> src/raytracer/ray.rs:14:5
Oct 31 19:26:29.756 INFO kablam!    |
Oct 31 19:26:29.756 INFO kablam! 14 |     pub fn point_at_param(self, t: f32) -> Vec3 {
Oct 31 19:26:29.756 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 19:26:29.756 INFO kablam!    |
Oct 31 19:26:29.756 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 19:26:29.756 INFO kablam! 
Oct 31 19:26:29.756 INFO kablam! warning: method is never used: `new`
Oct 31 19:26:29.756 INFO kablam!   --> src/raytracer/vec.rs:11:5
Oct 31 19:26:29.756 INFO kablam!    |
Oct 31 19:26:29.756 INFO kablam! 11 |     pub fn new() -> Vec3 {
Oct 31 19:26:29.756 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 31 19:26:29.756 INFO kablam! 
Oct 31 19:26:29.756 INFO kablam! warning: method is never used: `make_unit_vector`
Oct 31 19:26:29.756 INFO kablam!   --> src/raytracer/vec.rs:31:5
Oct 31 19:26:29.756 INFO kablam!    |
Oct 31 19:26:29.756 INFO kablam! 31 |     pub fn make_unit_vector(&self) -> Vec3 {
Oct 31 19:26:29.756 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 19:26:29.757 INFO kablam! 
Oct 31 19:26:29.895 INFO kablam! warning: method is never used: `point_at_param`
Oct 31 19:26:29.895 INFO kablam!   --> src/raytracer/ray.rs:14:5
Oct 31 19:26:29.895 INFO kablam!    |
Oct 31 19:26:29.895 INFO kablam! 14 |     pub fn point_at_param(self, t: f32) -> Vec3 {
Oct 31 19:26:29.895 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 19:26:29.895 INFO kablam!    |
Oct 31 19:26:29.895 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 19:26:29.895 INFO kablam! 
Oct 31 19:26:29.896 INFO kablam! warning: method is never used: `new`
Oct 31 19:26:29.896 INFO kablam!   --> src/raytracer/vec.rs:11:5
Oct 31 19:26:29.896 INFO kablam!    |
Oct 31 19:26:29.896 INFO kablam! 11 |     pub fn new() -> Vec3 {
Oct 31 19:26:29.896 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 31 19:26:29.896 INFO kablam! 
Oct 31 19:26:29.896 INFO kablam! warning: method is never used: `make_unit_vector`
Oct 31 19:26:29.896 INFO kablam!   --> src/raytracer/vec.rs:31:5
Oct 31 19:26:29.896 INFO kablam!    |
Oct 31 19:26:29.896 INFO kablam! 31 |     pub fn make_unit_vector(&self) -> Vec3 {
Oct 31 19:26:29.896 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 19:26:29.896 INFO kablam! 
Oct 31 19:26:29.932 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Oct 31 19:26:29.935 INFO kablam! su: No module specific data is present
Oct 31 19:26:31.152 INFO running `"docker" "rm" "-f" "417c0f0f2226e83787f279ec814bdf6bf69ad8998708f2c2f7d3d39feac379bc"`
Oct 31 19:26:31.434 INFO blam! 417c0f0f2226e83787f279ec814bdf6bf69ad8998708f2c2f7d3d39feac379bc