[INFO] updating cached repository mikialex/rainray
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mikialex/rainray
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mikialex/rainray" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/mikialex/rainray"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/mikialex/rainray'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mikialex/rainray" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/mikialex/rainray"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/mikialex/rainray'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e9f783d9abdfe655090b0b63c1dab8af7817c682
[INFO] sha for GitHub repo mikialex/rainray: e9f783d9abdfe655090b0b63c1dab8af7817c682
[INFO] validating manifest of mikialex/rainray on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mikialex/rainray on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mikialex/rainray
[INFO] finished frobbing mikialex/rainray
[INFO] frobbed toml for mikialex/rainray written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/mikialex/rainray/Cargo.toml
[INFO] started frobbing mikialex/rainray
[INFO] finished frobbing mikialex/rainray
[INFO] frobbed toml for mikialex/rainray written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/mikialex/rainray/Cargo.toml
[INFO] crate mikialex/rainray already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking mikialex/rainray against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-2/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/mikialex/rainray:/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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] df15ab27701101bb34422f9ea0459ed73026754d315656c5d8c826539b831e9d
[INFO] running `"docker" "start" "-a" "df15ab27701101bb34422f9ea0459ed73026754d315656c5d8c826539b831e9d"`
[INFO] [stderr]     Checking rand_os v0.1.2
[INFO] [stderr]     Checking clicolors-control v1.0.0
[INFO] [stderr]     Checking termios v0.3.1
[INFO] [stderr]     Checking jpeg-decoder v0.1.15
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking image v0.20.1
[INFO] [stderr]     Checking parking_lot_core v0.4.0
[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]     Checking console v0.7.5
[INFO] [stderr]     Checking indicatif v0.11.0
[INFO] [stderr]     Checking rainray v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `crate::frame::*`
[INFO] [stderr]  --> src/light.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::frame::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/model.rs:5:23
[INFO] [stderr]   |
[INFO] [stderr] 5 |     pub geometry: Box<Intersecterable>,
[INFO] [stderr]   |                       ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Intersecterable`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/scene.rs:8:18
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub env: Box<Environment>
[INFO] [stderr]   |                  ^^^^^^^^^^^ help: use `dyn`: `dyn Environment`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::ray::*`
[INFO] [stderr]  --> src/geometry/plane.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::ray::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `x` should have an upper camel case name
[INFO] [stderr]   --> src/bvh.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     x,
[INFO] [stderr]    |     ^ help: convert the identifier to upper camel case: `X`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `y` should have an upper camel case name
[INFO] [stderr]   --> src/bvh.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     y,
[INFO] [stderr]    |     ^ help: convert the identifier to upper camel case: `Y`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `z` should have an upper camel case name
[INFO] [stderr]   --> src/bvh.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     z,
[INFO] [stderr]    |     ^ help: convert the identifier to upper camel case: `Z`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bvh.rs:59:19
[INFO] [stderr]    |
[INFO] [stderr] 59 |         spliter: &Fn(&mut BVHNode) -> () 
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut BVHNode) -> ()`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::bvh::*`
[INFO] [stderr]   --> src/main.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 | use crate::bvh::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::frame::*`
[INFO] [stderr]  --> src/light.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::frame::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/model.rs:5:23
[INFO] [stderr]   |
[INFO] [stderr] 5 |     pub geometry: Box<Intersecterable>,
[INFO] [stderr]   |                       ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Intersecterable`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/scene.rs:8:18
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub env: Box<Environment>
[INFO] [stderr]   |                  ^^^^^^^^^^^ help: use `dyn`: `dyn Environment`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::ray::*`
[INFO] [stderr]  --> src/geometry/plane.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::ray::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `x` should have an upper camel case name
[INFO] [stderr]   --> src/bvh.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     x,
[INFO] [stderr]    |     ^ help: convert the identifier to upper camel case: `X`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `y` should have an upper camel case name
[INFO] [stderr]   --> src/bvh.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     y,
[INFO] [stderr]    |     ^ help: convert the identifier to upper camel case: `Y`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `z` should have an upper camel case name
[INFO] [stderr]   --> src/bvh.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     z,
[INFO] [stderr]    |     ^ help: convert the identifier to upper camel case: `Z`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bvh.rs:59:19
[INFO] [stderr]    |
[INFO] [stderr] 59 |         spliter: &Fn(&mut BVHNode) -> () 
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut BVHNode) -> ()`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::bvh::*`
[INFO] [stderr]   --> src/main.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 | use crate::bvh::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `scene`
[INFO] [stderr]   --> src/renderer.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     scene: &Scene,
[INFO] [stderr]    |     ^^^^^ help: consider prefixing with an underscore: `_scene`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `intersection`
[INFO] [stderr]   --> src/renderer.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     intersection: &Intersection,
[INFO] [stderr]    |     ^^^^^^^^^^^^ help: consider prefixing with an underscore: `_intersection`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `point`
[INFO] [stderr]   --> src/renderer.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     point: &Vec3,
[INFO] [stderr]    |     ^^^^^ help: consider prefixing with an underscore: `_point`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `scene`
[INFO] [stderr]   --> src/renderer.rs:28:22
[INFO] [stderr]    |
[INFO] [stderr] 28 | fn intersectionScene(scene: &Scene, point: &Vec3, test_point: &Vec3) -> bool {
[INFO] [stderr]    |                      ^^^^^ help: consider prefixing with an underscore: `_scene`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `point`
[INFO] [stderr]   --> src/renderer.rs:28:37
[INFO] [stderr]    |
[INFO] [stderr] 28 | fn intersectionScene(scene: &Scene, point: &Vec3, test_point: &Vec3) -> bool {
[INFO] [stderr]    |                                     ^^^^^ help: consider prefixing with an underscore: `_point`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `test_point`
[INFO] [stderr]   --> src/renderer.rs:28:51
[INFO] [stderr]    |
[INFO] [stderr] 28 | fn intersectionScene(scene: &Scene, point: &Vec3, test_point: &Vec3) -> bool {
[INFO] [stderr]    |                                                   ^^^^^^^^^^ help: consider prefixing with an underscore: `_test_point`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ray`
[INFO] [stderr]   --> src/geometry/plane.rs:17:25
[INFO] [stderr]    |
[INFO] [stderr] 17 |     fn intersect(&self, ray: &Ray) -> Option<Intersection> {
[INFO] [stderr]    |                         ^^^ help: consider prefixing with an underscore: `_ray`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `primitive_list`
[INFO] [stderr]   --> src/geometry/mesh.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 |     let primitive_list = mesh.gen_primitive_list();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_primitive_list`
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `clear`
[INFO] [stderr]   --> src/frame.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 |     pub fn clear(&mut self, color: &Color) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static item is never used: `EPS`
[INFO] [stderr]   --> src/ray.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub static EPS:f64 = 0.000000001;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `intersectionScene`
[INFO] [stderr]   --> src/renderer.rs:28:1
[INFO] [stderr]    |
[INFO] [stderr] 28 | fn intersectionScene(scene: &Scene, point: &Vec3, test_point: &Vec3) -> bool {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Plane`
[INFO] [stderr]  --> src/geometry/plane.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | struct Plane {
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/geometry/plane.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub fn new(center: Vec3, normal: Vec3) -> Plane {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `IndexMesh`
[INFO] [stderr]  --> src/geometry/mesh.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | struct IndexMesh {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/geometry/mesh.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub fn new(index: Vec<u64>, position: Vec<f64>, normal: Vec<f64>) -> IndexMesh {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `gen_primitive_list`
[INFO] [stderr]   --> src/geometry/mesh.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn gen_primitive_list(&self) -> Vec<Primitive> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `build_bvh_from_index_mesh`
[INFO] [stderr]   --> src/geometry/mesh.rs:56:1
[INFO] [stderr]    |
[INFO] [stderr] 56 | fn build_bvh_from_index_mesh(mesh: &IndexMesh) -> BVHAccel {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `rand2`
[INFO] [stderr]  --> src/math/rand.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub fn rand2() -> (f64, f64) {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `max`
[INFO] [stderr]   --> src/math/vec3.rs:47:5
[INFO] [stderr]    |
[INFO] [stderr] 47 |     pub fn max(&self, other: &Vec3) -> Vec3 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `min`
[INFO] [stderr]   --> src/math/vec3.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub fn min(&self, other: &Vec3) -> Vec3 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `from_3points`
[INFO] [stderr]   --> src/math/box3.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub fn from_3points(p1: &Vec3, p2: &Vec3, p3: &Vec3) -> Box3 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `center`
[INFO] [stderr]   --> src/math/box3.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub fn center(&self) -> Vec3 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `extend_by_box`
[INFO] [stderr]   --> src/math/box3.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub fn extend_by_box(&mut self, the_other_box: &Box3){
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `SAH`
[INFO] [stderr]  --> src/bvh.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     SAH,
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Middle`
[INFO] [stderr]  --> src/bvh.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     Middle,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `EqualCounts`
[INFO] [stderr]  --> src/bvh.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     EqualCounts,
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Axis`
[INFO] [stderr]   --> src/bvh.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub enum Axis {
[INFO] [stderr]    | ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `BVHNode`
[INFO] [stderr]   --> src/bvh.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub struct BVHNode {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `BVH_MAX_BIN_SIZE`
[INFO] [stderr]   --> src/bvh.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | const BVH_MAX_BIN_SIZE: u64 = 1;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `BVH_MAX_DEPTH`
[INFO] [stderr]   --> src/bvh.rs:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | const BVH_MAX_DEPTH:u64 = 10;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `build_from_range_primitives`
[INFO] [stderr]   --> src/bvh.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 | /     pub fn build_from_range_primitives(
[INFO] [stderr] 33 | |         primitive_list: &Vec<Primitive>,
[INFO] [stderr] 34 | |          start: u64, count: u64
[INFO] [stderr] 35 | |         ) -> BVHNode{
[INFO] [stderr] ...  |
[INFO] [stderr] 45 | |             }
[INFO] [stderr] 46 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `computed_split_axis`
[INFO] [stderr]   --> src/bvh.rs:48:5
[INFO] [stderr]    |
[INFO] [stderr] 48 |     pub fn computed_split_axis(&mut self){
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `should_split`
[INFO] [stderr]   --> src/bvh.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 |     pub fn should_split(&self) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `split`
[INFO] [stderr]   --> src/bvh.rs:56:5
[INFO] [stderr]    |
[INFO] [stderr] 56 | /     pub fn split(
[INFO] [stderr] 57 | |         &mut self, 
[INFO] [stderr] 58 | |         primtive_list: &mut [Primitive], 
[INFO] [stderr] 59 | |         spliter: &Fn(&mut BVHNode) -> () 
[INFO] [stderr] ...  |
[INFO] [stderr] 81 | |         // self.left.split(primtive_list, spliter);
[INFO] [stderr] 82 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `build_equal_counts`
[INFO] [stderr]   --> src/bvh.rs:85:1
[INFO] [stderr]    |
[INFO] [stderr] 85 | fn build_equal_counts(node: &mut BVHNode){
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Primitive`
[INFO] [stderr]   --> src/bvh.rs:91:1
[INFO] [stderr]    |
[INFO] [stderr] 91 | pub struct Primitive {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `cmp_center_x`
[INFO] [stderr]   --> src/bvh.rs:98:5
[INFO] [stderr]    |
[INFO] [stderr] 98 |     pub fn cmp_center_x(&self, other: &Primitive) -> std::cmp::Ordering {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `cmp_center_y`
[INFO] [stderr]    --> src/bvh.rs:102:5
[INFO] [stderr]     |
[INFO] [stderr] 102 |     pub fn cmp_center_y(&self, other: &Primitive) -> std::cmp::Ordering {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `cmp_center_z`
[INFO] [stderr]    --> src/bvh.rs:106:5
[INFO] [stderr]     |
[INFO] [stderr] 106 |     pub fn cmp_center_z(&self, other: &Primitive) -> std::cmp::Ordering {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `BVHAccel`
[INFO] [stderr]    --> src/bvh.rs:112:1
[INFO] [stderr]     |
[INFO] [stderr] 112 | pub struct BVHAccel {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `build`
[INFO] [stderr]    --> src/bvh.rs:118:5
[INFO] [stderr]     |
[INFO] [stderr] 118 | /     pub fn build(
[INFO] [stderr] 119 | |         primitives: Vec<Primitive>
[INFO] [stderr] 120 | |     ) -> BVHAccel {
[INFO] [stderr] 121 | |         let mut bvh = BVHAccel {
[INFO] [stderr] ...   |
[INFO] [stderr] 126 | |         bvh
[INFO] [stderr] 127 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_range_primitives_bounding`
[INFO] [stderr]    --> src/bvh.rs:132:1
[INFO] [stderr]     |
[INFO] [stderr] 132 | fn get_range_primitives_bounding(primitive_list: &Vec<Primitive>, start: u64, count: u64) -> Box3 {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_longest_axis_of_bounding`
[INFO] [stderr]    --> src/bvh.rs:140:1
[INFO] [stderr]     |
[INFO] [stderr] 140 | fn get_longest_axis_of_bounding(bbox: &Box3) -> Axis {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `intersectionScene` should have a snake case name
[INFO] [stderr]   --> src/renderer.rs:28:4
[INFO] [stderr]    |
[INFO] [stderr] 28 | fn intersectionScene(scene: &Scene, point: &Vec3, test_point: &Vec3) -> bool {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `intersection_scene`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `scene`
[INFO] [stderr]   --> src/renderer.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     scene: &Scene,
[INFO] [stderr]    |     ^^^^^ help: consider prefixing with an underscore: `_scene`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `intersection`
[INFO] [stderr]   --> src/renderer.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     intersection: &Intersection,
[INFO] [stderr]    |     ^^^^^^^^^^^^ help: consider prefixing with an underscore: `_intersection`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `point`
[INFO] [stderr]   --> src/renderer.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     point: &Vec3,
[INFO] [stderr]    |     ^^^^^ help: consider prefixing with an underscore: `_point`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `scene`
[INFO] [stderr]   --> src/renderer.rs:28:22
[INFO] [stderr]    |
[INFO] [stderr] 28 | fn intersectionScene(scene: &Scene, point: &Vec3, test_point: &Vec3) -> bool {
[INFO] [stderr]    |                      ^^^^^ help: consider prefixing with an underscore: `_scene`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `point`
[INFO] [stderr]   --> src/renderer.rs:28:37
[INFO] [stderr]    |
[INFO] [stderr] 28 | fn intersectionScene(scene: &Scene, point: &Vec3, test_point: &Vec3) -> bool {
[INFO] [stderr]    |                                     ^^^^^ help: consider prefixing with an underscore: `_point`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `test_point`
[INFO] [stderr]   --> src/renderer.rs:28:51
[INFO] [stderr]    |
[INFO] [stderr] 28 | fn intersectionScene(scene: &Scene, point: &Vec3, test_point: &Vec3) -> bool {
[INFO] [stderr]    |                                                   ^^^^^^^^^^ help: consider prefixing with an underscore: `_test_point`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ray`
[INFO] [stderr]   --> src/geometry/plane.rs:17:25
[INFO] [stderr]    |
[INFO] [stderr] 17 |     fn intersect(&self, ray: &Ray) -> Option<Intersection> {
[INFO] [stderr]    |                         ^^^ help: consider prefixing with an underscore: `_ray`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `primitive_list`
[INFO] [stderr]   --> src/geometry/mesh.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 |     let primitive_list = mesh.gen_primitive_list();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_primitive_list`
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `clear`
[INFO] [stderr]   --> src/frame.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 |     pub fn clear(&mut self, color: &Color) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static item is never used: `EPS`
[INFO] [stderr]   --> src/ray.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub static EPS:f64 = 0.000000001;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `intersectionScene`
[INFO] [stderr]   --> src/renderer.rs:28:1
[INFO] [stderr]    |
[INFO] [stderr] 28 | fn intersectionScene(scene: &Scene, point: &Vec3, test_point: &Vec3) -> bool {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Plane`
[INFO] [stderr]  --> src/geometry/plane.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | struct Plane {
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/geometry/plane.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub fn new(center: Vec3, normal: Vec3) -> Plane {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `IndexMesh`
[INFO] [stderr]  --> src/geometry/mesh.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | struct IndexMesh {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/geometry/mesh.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub fn new(index: Vec<u64>, position: Vec<f64>, normal: Vec<f64>) -> IndexMesh {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `gen_primitive_list`
[INFO] [stderr]   --> src/geometry/mesh.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn gen_primitive_list(&self) -> Vec<Primitive> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `build_bvh_from_index_mesh`
[INFO] [stderr]   --> src/geometry/mesh.rs:56:1
[INFO] [stderr]    |
[INFO] [stderr] 56 | fn build_bvh_from_index_mesh(mesh: &IndexMesh) -> BVHAccel {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `rand2`
[INFO] [stderr]  --> src/math/rand.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub fn rand2() -> (f64, f64) {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `max`
[INFO] [stderr]   --> src/math/vec3.rs:47:5
[INFO] [stderr]    |
[INFO] [stderr] 47 |     pub fn max(&self, other: &Vec3) -> Vec3 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `min`
[INFO] [stderr]   --> src/math/vec3.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub fn min(&self, other: &Vec3) -> Vec3 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `from_3points`
[INFO] [stderr]   --> src/math/box3.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub fn from_3points(p1: &Vec3, p2: &Vec3, p3: &Vec3) -> Box3 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `center`
[INFO] [stderr]   --> src/math/box3.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub fn center(&self) -> Vec3 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `extend_by_box`
[INFO] [stderr]   --> src/math/box3.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub fn extend_by_box(&mut self, the_other_box: &Box3){
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `SAH`
[INFO] [stderr]  --> src/bvh.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     SAH,
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Middle`
[INFO] [stderr]  --> src/bvh.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     Middle,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `EqualCounts`
[INFO] [stderr]  --> src/bvh.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     EqualCounts,
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Axis`
[INFO] [stderr]   --> src/bvh.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub enum Axis {
[INFO] [stderr]    | ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `BVHNode`
[INFO] [stderr]   --> src/bvh.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub struct BVHNode {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `BVH_MAX_BIN_SIZE`
[INFO] [stderr]   --> src/bvh.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | const BVH_MAX_BIN_SIZE: u64 = 1;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `BVH_MAX_DEPTH`
[INFO] [stderr]   --> src/bvh.rs:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | const BVH_MAX_DEPTH:u64 = 10;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `build_from_range_primitives`
[INFO] [stderr]   --> src/bvh.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 | /     pub fn build_from_range_primitives(
[INFO] [stderr] 33 | |         primitive_list: &Vec<Primitive>,
[INFO] [stderr] 34 | |          start: u64, count: u64
[INFO] [stderr] 35 | |         ) -> BVHNode{
[INFO] [stderr] ...  |
[INFO] [stderr] 45 | |             }
[INFO] [stderr] 46 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `computed_split_axis`
[INFO] [stderr]   --> src/bvh.rs:48:5
[INFO] [stderr]    |
[INFO] [stderr] 48 |     pub fn computed_split_axis(&mut self){
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `should_split`
[INFO] [stderr]   --> src/bvh.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 |     pub fn should_split(&self) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `split`
[INFO] [stderr]   --> src/bvh.rs:56:5
[INFO] [stderr]    |
[INFO] [stderr] 56 | /     pub fn split(
[INFO] [stderr] 57 | |         &mut self, 
[INFO] [stderr] 58 | |         primtive_list: &mut [Primitive], 
[INFO] [stderr] 59 | |         spliter: &Fn(&mut BVHNode) -> () 
[INFO] [stderr] ...  |
[INFO] [stderr] 81 | |         // self.left.split(primtive_list, spliter);
[INFO] [stderr] 82 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `build_equal_counts`
[INFO] [stderr]   --> src/bvh.rs:85:1
[INFO] [stderr]    |
[INFO] [stderr] 85 | fn build_equal_counts(node: &mut BVHNode){
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Primitive`
[INFO] [stderr]   --> src/bvh.rs:91:1
[INFO] [stderr]    |
[INFO] [stderr] 91 | pub struct Primitive {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `cmp_center_x`
[INFO] [stderr]   --> src/bvh.rs:98:5
[INFO] [stderr]    |
[INFO] [stderr] 98 |     pub fn cmp_center_x(&self, other: &Primitive) -> std::cmp::Ordering {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `cmp_center_y`
[INFO] [stderr]    --> src/bvh.rs:102:5
[INFO] [stderr]     |
[INFO] [stderr] 102 |     pub fn cmp_center_y(&self, other: &Primitive) -> std::cmp::Ordering {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `cmp_center_z`
[INFO] [stderr]    --> src/bvh.rs:106:5
[INFO] [stderr]     |
[INFO] [stderr] 106 |     pub fn cmp_center_z(&self, other: &Primitive) -> std::cmp::Ordering {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `BVHAccel`
[INFO] [stderr]    --> src/bvh.rs:112:1
[INFO] [stderr]     |
[INFO] [stderr] 112 | pub struct BVHAccel {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `build`
[INFO] [stderr]    --> src/bvh.rs:118:5
[INFO] [stderr]     |
[INFO] [stderr] 118 | /     pub fn build(
[INFO] [stderr] 119 | |         primitives: Vec<Primitive>
[INFO] [stderr] 120 | |     ) -> BVHAccel {
[INFO] [stderr] 121 | |         let mut bvh = BVHAccel {
[INFO] [stderr] ...   |
[INFO] [stderr] 126 | |         bvh
[INFO] [stderr] 127 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_range_primitives_bounding`
[INFO] [stderr]    --> src/bvh.rs:132:1
[INFO] [stderr]     |
[INFO] [stderr] 132 | fn get_range_primitives_bounding(primitive_list: &Vec<Primitive>, start: u64, count: u64) -> Box3 {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_longest_axis_of_bounding`
[INFO] [stderr]    --> src/bvh.rs:140:1
[INFO] [stderr]     |
[INFO] [stderr] 140 | fn get_longest_axis_of_bounding(bbox: &Box3) -> Axis {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `intersectionScene` should have a snake case name
[INFO] [stderr]   --> src/renderer.rs:28:4
[INFO] [stderr]    |
[INFO] [stderr] 28 | fn intersectionScene(scene: &Scene, point: &Vec3, test_point: &Vec3) -> bool {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `intersection_scene`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.06s
[INFO] running `"docker" "inspect" "df15ab27701101bb34422f9ea0459ed73026754d315656c5d8c826539b831e9d"`
[INFO] running `"docker" "rm" "-f" "df15ab27701101bb34422f9ea0459ed73026754d315656c5d8c826539b831e9d"`
[INFO] [stdout] df15ab27701101bb34422f9ea0459ed73026754d315656c5d8c826539b831e9d