Dec 04 12:04:46.148 INFO checking quadfault/rt against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 12:04:46.148 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 04 12:04:46.498 INFO [stdout] 8714c80aa98faa3b8ff5504ef7025e8e501e8b3e2ef58dc222bb7827d4eb11f1
Dec 04 12:04:46.505 INFO running `"docker" "start" "-a" "8714c80aa98faa3b8ff5504ef7025e8e501e8b3e2ef58dc222bb7827d4eb11f1"`
Dec 04 12:04:48.254 INFO [stderr] usermod: no changes
Dec 04 12:04:48.407 INFO [stderr]     Checking rt v0.1.0 (/source)
Dec 04 12:04:49.103 INFO [stderr] warning: struct is never constructed: `Dielectric`
Dec 04 12:04:49.103 INFO [stderr]   --> src/materials/dielectric.rs:12:1
Dec 04 12:04:49.103 INFO [stderr]    |
Dec 04 12:04:49.103 INFO [stderr] 12 | pub struct Dielectric {
Dec 04 12:04:49.103 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:04:49.103 INFO [stderr]    |
Dec 04 12:04:49.103 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 12:04:49.103 INFO [stderr] 
Dec 04 12:04:49.103 INFO [stderr] warning: method is never used: `new`
Dec 04 12:04:49.103 INFO [stderr]   --> src/materials/dielectric.rs:17:5
Dec 04 12:04:49.103 INFO [stderr]    |
Dec 04 12:04:49.103 INFO [stderr] 17 |     pub fn new(refractive_index: f64) -> Self {
Dec 04 12:04:49.103 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:04:49.103 INFO [stderr] 
Dec 04 12:04:49.103 INFO [stderr] warning: method is never used: `origin`
Dec 04 12:04:49.103 INFO [stderr]   --> src/math/point.rs:21:5
Dec 04 12:04:49.103 INFO [stderr]    |
Dec 04 12:04:49.103 INFO [stderr] 21 |     pub fn origin() -> Self {
Dec 04 12:04:49.103 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:04:49.103 INFO [stderr] 
Dec 04 12:04:49.103 INFO [stderr] warning: method is never used: `cross`
Dec 04 12:04:49.103 INFO [stderr]   --> src/math/vector.rs:41:5
Dec 04 12:04:49.103 INFO [stderr]    |
Dec 04 12:04:49.103 INFO [stderr] 41 |     pub fn cross(self, rhs: Self) -> Self {
Dec 04 12:04:49.103 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:04:49.103 INFO [stderr] 
Dec 04 12:04:49.103 INFO [stderr] warning: struct is never constructed: `Plane`
Dec 04 12:04:49.103 INFO [stderr]   --> src/models/plane.rs:10:1
Dec 04 12:04:49.103 INFO [stderr]    |
Dec 04 12:04:49.103 INFO [stderr] 10 | pub struct Plane {
Dec 04 12:04:49.103 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 04 12:04:49.103 INFO [stderr] 
Dec 04 12:04:49.103 INFO [stderr] warning: method is never used: `new`
Dec 04 12:04:49.103 INFO [stderr]   --> src/models/plane.rs:17:5
Dec 04 12:04:49.103 INFO [stderr]    |
Dec 04 12:04:49.103 INFO [stderr] 17 | /     pub fn new(point_on_plane: Point,
Dec 04 12:04:49.103 INFO [stderr] 18 | |                normal: Vector,
Dec 04 12:04:49.103 INFO [stderr] 19 | |                material: Box<dyn Material>)
Dec 04 12:04:49.103 INFO [stderr] 20 | |         -> Self
Dec 04 12:04:49.103 INFO [stderr] ...  |
Dec 04 12:04:49.103 INFO [stderr] 26 | |         }
Dec 04 12:04:49.103 INFO [stderr] 27 | |     }
Dec 04 12:04:49.103 INFO [stderr]    | |_____^
Dec 04 12:04:49.103 INFO [stderr] 
Dec 04 12:04:49.223 INFO [stderr] warning: struct is never constructed: `Dielectric`
Dec 04 12:04:49.223 INFO [stderr]   --> src/materials/dielectric.rs:12:1
Dec 04 12:04:49.223 INFO [stderr]    |
Dec 04 12:04:49.223 INFO [stderr] 12 | pub struct Dielectric {
Dec 04 12:04:49.223 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:04:49.223 INFO [stderr]    |
Dec 04 12:04:49.223 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 12:04:49.223 INFO [stderr] 
Dec 04 12:04:49.223 INFO [stderr] warning: method is never used: `new`
Dec 04 12:04:49.223 INFO [stderr]   --> src/materials/dielectric.rs:17:5
Dec 04 12:04:49.223 INFO [stderr]    |
Dec 04 12:04:49.223 INFO [stderr] 17 |     pub fn new(refractive_index: f64) -> Self {
Dec 04 12:04:49.223 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:04:49.223 INFO [stderr] 
Dec 04 12:04:49.223 INFO [stderr] warning: method is never used: `origin`
Dec 04 12:04:49.223 INFO [stderr]   --> src/math/point.rs:21:5
Dec 04 12:04:49.223 INFO [stderr]    |
Dec 04 12:04:49.223 INFO [stderr] 21 |     pub fn origin() -> Self {
Dec 04 12:04:49.223 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:04:49.223 INFO [stderr] 
Dec 04 12:04:49.223 INFO [stderr] warning: method is never used: `cross`
Dec 04 12:04:49.223 INFO [stderr]   --> src/math/vector.rs:41:5
Dec 04 12:04:49.223 INFO [stderr]    |
Dec 04 12:04:49.223 INFO [stderr] 41 |     pub fn cross(self, rhs: Self) -> Self {
Dec 04 12:04:49.223 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 12:04:49.223 INFO [stderr] 
Dec 04 12:04:49.223 INFO [stderr] warning: struct is never constructed: `Plane`
Dec 04 12:04:49.223 INFO [stderr]   --> src/models/plane.rs:10:1
Dec 04 12:04:49.223 INFO [stderr]    |
Dec 04 12:04:49.223 INFO [stderr] 10 | pub struct Plane {
Dec 04 12:04:49.223 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 04 12:04:49.223 INFO [stderr] 
Dec 04 12:04:49.223 INFO [stderr] warning: method is never used: `new`
Dec 04 12:04:49.223 INFO [stderr]   --> src/models/plane.rs:17:5
Dec 04 12:04:49.223 INFO [stderr]    |
Dec 04 12:04:49.223 INFO [stderr] 17 | /     pub fn new(point_on_plane: Point,
Dec 04 12:04:49.223 INFO [stderr] 18 | |                normal: Vector,
Dec 04 12:04:49.223 INFO [stderr] 19 | |                material: Box<dyn Material>)
Dec 04 12:04:49.223 INFO [stderr] 20 | |         -> Self
Dec 04 12:04:49.223 INFO [stderr] ...  |
Dec 04 12:04:49.223 INFO [stderr] 26 | |         }
Dec 04 12:04:49.223 INFO [stderr] 27 | |     }
Dec 04 12:04:49.223 INFO [stderr]    | |_____^
Dec 04 12:04:49.223 INFO [stderr] 
Dec 04 12:04:49.256 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Dec 04 12:04:49.258 INFO [stderr] su: No module specific data is present
Dec 04 12:04:50.023 INFO running `"docker" "inspect" "8714c80aa98faa3b8ff5504ef7025e8e501e8b3e2ef58dc222bb7827d4eb11f1"`
Dec 04 12:04:50.389 INFO running `"docker" "rm" "-f" "8714c80aa98faa3b8ff5504ef7025e8e501e8b3e2ef58dc222bb7827d4eb11f1"`
Dec 04 12:04:50.809 INFO [stdout] 8714c80aa98faa3b8ff5504ef7025e8e501e8b3e2ef58dc222bb7827d4eb11f1