[INFO] updating cached repository ludoro/kalman_filter
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ludoro/kalman_filter
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ludoro/kalman_filter" "work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/ludoro/kalman_filter"`
[INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/ludoro/kalman_filter'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ludoro/kalman_filter" "work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/ludoro/kalman_filter"`
[INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/ludoro/kalman_filter'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 656ddbcdbeb0d6fa429f373e33f80478f17e5c11
[INFO] sha for GitHub repo ludoro/kalman_filter: 656ddbcdbeb0d6fa429f373e33f80478f17e5c11
[INFO] validating manifest of ludoro/kalman_filter on toolchain master#a850a426491e14186af2250549bf41256b5938d2
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ludoro/kalman_filter on toolchain try#06a150c7d11500b41499224f165e9de1de096768
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ludoro/kalman_filter
[INFO] finished frobbing ludoro/kalman_filter
[INFO] frobbed toml for ludoro/kalman_filter written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/ludoro/kalman_filter/Cargo.toml
[INFO] started frobbing ludoro/kalman_filter
[INFO] finished frobbing ludoro/kalman_filter
[INFO] frobbed toml for ludoro/kalman_filter written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/ludoro/kalman_filter/Cargo.toml
[INFO] crate ludoro/kalman_filter already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking ludoro/kalman_filter against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-2/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/ludoro/kalman_filter:/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" "+a850a426491e14186af2250549bf41256b5938d2-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 0c3f42d6a84ca37f6882e3c807ee1e8c0daeee041adc49116299a27f3ef35821
[INFO] running `"docker" "start" "-a" "0c3f42d6a84ca37f6882e3c807ee1e8c0daeee041adc49116299a27f3ef35821"`
[INFO] [stderr]     Checking alga v0.8.2
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking nalgebra v0.17.2
[INFO] [stderr]     Checking kalman_filter_challenge v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: struct is never constructed: `Plane`
[INFO] [stderr]  --> src/surface.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub struct Plane{
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Point3D`
[INFO] [stderr]  --> src/surface.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct Point3D{
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Point2D`
[INFO] [stderr]   --> src/surface.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct Point2D{
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Rectangle`
[INFO] [stderr]   --> src/surface.rs:19:1
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub struct Rectangle{
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/surface.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn new(a: f64,b: f64,c: f64,d: f64) -> Self{
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/surface.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     pub fn new(x: f64, y: f64, z: f64) -> Self{
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/surface.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn new(x: f64, y: f64) -> Self{
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/surface.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub fn new(a: f64,b: f64,c: f64,d: f64, x_bound: f64, y_bound:f64) -> Self{
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static item is never used: `EPS`
[INFO] [stderr]   --> src/functions.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub static EPS: f64 = 1.0/1000000.0;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `is_point_on_rectangle`
[INFO] [stderr]   --> src/functions.rs:17:1
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn is_point_on_rectangle(point3D: surface::Point3D, rectangle: surface::Rectangle) -> bool {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `global_to_local`
[INFO] [stderr]   --> src/functions.rs:36:1
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub fn global_to_local(point3D: surface::Point3D) -> surface::Point2D {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `local_to_global`
[INFO] [stderr]   --> src/functions.rs:41:1
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub fn local_to_global(point2D: surface::Point2D) -> surface::Point3D {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `translation_to_origin`
[INFO] [stderr]   --> src/functions.rs:49:1
[INFO] [stderr]    |
[INFO] [stderr] 49 | pub fn translation_to_origin(rectangle: surface::Rectangle, point3D: surface::Point3D) -> (surface::Rectangle,surface::Point3D,f64) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `translation_from_origin`
[INFO] [stderr]   --> src/functions.rs:69:1
[INFO] [stderr]    |
[INFO] [stderr] 69 | pub fn translation_from_origin(rectangle: surface::Rectangle, point3D: surface::Point3D, translation_value: f64) -> (surface::Rectangle,surface::Point3D) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `rotation_to_xy_plane`
[INFO] [stderr]   --> src/functions.rs:86:1
[INFO] [stderr]    |
[INFO] [stderr] 86 | pub fn rotation_to_xy_plane(rectangle: surface::Rectangle) -> Matrix3<f64> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point3D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:17:30
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn is_point_on_rectangle(point3D: surface::Point3D, rectangle: surface::Rectangle) -> bool {
[INFO] [stderr]    |                              ^^^^^^^ help: convert the identifier to snake case: `point3_d`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point3D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:36:24
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub fn global_to_local(point3D: surface::Point3D) -> surface::Point2D {
[INFO] [stderr]    |                        ^^^^^^^ help: convert the identifier to snake case: `point3_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point2D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 |     let point2D = surface::Point2D::new(point3D.x,point3D.y);
[INFO] [stderr]    |         ^^^^^^^ help: convert the identifier to snake case: `point2_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point2D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:41:24
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub fn local_to_global(point2D: surface::Point2D) -> surface::Point3D {
[INFO] [stderr]    |                        ^^^^^^^ help: convert the identifier to snake case: `point2_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point3D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 42 |     let point3D = surface::Point3D::new(point2D.x,point2D.y, 0.0);
[INFO] [stderr]    |         ^^^^^^^ help: convert the identifier to snake case: `point3_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point3D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:49:61
[INFO] [stderr]    |
[INFO] [stderr] 49 | pub fn translation_to_origin(rectangle: surface::Rectangle, point3D: surface::Point3D) -> (surface::Rectangle,surface::Point3D,f64) {
[INFO] [stderr]    |                                                             ^^^^^^^ help: convert the identifier to snake case: `point3_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point3D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:69:63
[INFO] [stderr]    |
[INFO] [stderr] 69 | pub fn translation_from_origin(rectangle: surface::Rectangle, point3D: surface::Point3D, translation_value: f64) -> (surface::Rectangle,surface::Point3D) {
[INFO] [stderr]    |                                                               ^^^^^^^ help: convert the identifier to snake case: `point3_d`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `my_rect_returned`
[INFO] [stderr]   --> src/lib.rs:58:14
[INFO] [stderr]    |
[INFO] [stderr] 58 |         let (my_rect_returned,my_point_returned, translation) =
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_my_rect_returned`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `my_rect_returned`
[INFO] [stderr]   --> src/lib.rs:73:14
[INFO] [stderr]    |
[INFO] [stderr] 73 |         let (my_rect_returned,my_point_returned, translation) =
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_my_rect_returned`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `translation`
[INFO] [stderr]   --> src/lib.rs:73:50
[INFO] [stderr]    |
[INFO] [stderr] 73 |         let (my_rect_returned,my_point_returned, translation) =
[INFO] [stderr]    |                                                  ^^^^^^^^^^^ help: consider prefixing with an underscore: `_translation`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `rotation_to_xy_plane`
[INFO] [stderr]   --> src/functions.rs:86:1
[INFO] [stderr]    |
[INFO] [stderr] 86 | pub fn rotation_to_xy_plane(rectangle: surface::Rectangle) -> Matrix3<f64> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point3D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:17:30
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn is_point_on_rectangle(point3D: surface::Point3D, rectangle: surface::Rectangle) -> bool {
[INFO] [stderr]    |                              ^^^^^^^ help: convert the identifier to snake case: `point3_d`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point3D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:36:24
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub fn global_to_local(point3D: surface::Point3D) -> surface::Point2D {
[INFO] [stderr]    |                        ^^^^^^^ help: convert the identifier to snake case: `point3_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point2D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 |     let point2D = surface::Point2D::new(point3D.x,point3D.y);
[INFO] [stderr]    |         ^^^^^^^ help: convert the identifier to snake case: `point2_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point2D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:41:24
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub fn local_to_global(point2D: surface::Point2D) -> surface::Point3D {
[INFO] [stderr]    |                        ^^^^^^^ help: convert the identifier to snake case: `point2_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point3D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 42 |     let point3D = surface::Point3D::new(point2D.x,point2D.y, 0.0);
[INFO] [stderr]    |         ^^^^^^^ help: convert the identifier to snake case: `point3_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point3D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:49:61
[INFO] [stderr]    |
[INFO] [stderr] 49 | pub fn translation_to_origin(rectangle: surface::Rectangle, point3D: surface::Point3D) -> (surface::Rectangle,surface::Point3D,f64) {
[INFO] [stderr]    |                                                             ^^^^^^^ help: convert the identifier to snake case: `point3_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point3D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:69:63
[INFO] [stderr]    |
[INFO] [stderr] 69 | pub fn translation_from_origin(rectangle: surface::Rectangle, point3D: surface::Point3D, translation_value: f64) -> (surface::Rectangle,surface::Point3D) {
[INFO] [stderr]    |                                                               ^^^^^^^ help: convert the identifier to snake case: `point3_d`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `result`
[INFO] [stderr]   --> src/main.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 |     let result = functions::is_point_on_rectangle(point3D,my_rect);
[INFO] [stderr]    |         ^^^^^^ help: consider prefixing with an underscore: `_result`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `inverse`
[INFO] [stderr]   --> src/main.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 |     let inverse = rotation_matrix.transpose();
[INFO] [stderr]    |         ^^^^^^^ help: consider prefixing with an underscore: `_inverse`
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Point2D`
[INFO] [stderr]   --> src/surface.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct Point2D{
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/surface.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn new(x: f64, y: f64) -> Self{
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `global_to_local`
[INFO] [stderr]   --> src/functions.rs:36:1
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub fn global_to_local(point3D: surface::Point3D) -> surface::Point2D {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `local_to_global`
[INFO] [stderr]   --> src/functions.rs:41:1
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub fn local_to_global(point2D: surface::Point2D) -> surface::Point3D {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `translation_to_origin`
[INFO] [stderr]   --> src/functions.rs:49:1
[INFO] [stderr]    |
[INFO] [stderr] 49 | pub fn translation_to_origin(rectangle: surface::Rectangle, point3D: surface::Point3D) -> (surface::Rectangle,surface::Point3D,f64) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `translation_from_origin`
[INFO] [stderr]   --> src/functions.rs:69:1
[INFO] [stderr]    |
[INFO] [stderr] 69 | pub fn translation_from_origin(rectangle: surface::Rectangle, point3D: surface::Point3D, translation_value: f64) -> (surface::Rectangle,surface::Point3D) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point3D` should have a snake case name
[INFO] [stderr]   --> src/main.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr] 10 |     let point3D = surface::Point3D::new(1.0,1.0,0.0);
[INFO] [stderr]    |         ^^^^^^^ help: convert the identifier to snake case: `point3_d`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point3D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:17:30
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn is_point_on_rectangle(point3D: surface::Point3D, rectangle: surface::Rectangle) -> bool {
[INFO] [stderr]    |                              ^^^^^^^ help: convert the identifier to snake case: `point3_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point3D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:36:24
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub fn global_to_local(point3D: surface::Point3D) -> surface::Point2D {
[INFO] [stderr]    |                        ^^^^^^^ help: convert the identifier to snake case: `point3_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point2D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 |     let point2D = surface::Point2D::new(point3D.x,point3D.y);
[INFO] [stderr]    |         ^^^^^^^ help: convert the identifier to snake case: `point2_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point2D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:41:24
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub fn local_to_global(point2D: surface::Point2D) -> surface::Point3D {
[INFO] [stderr]    |                        ^^^^^^^ help: convert the identifier to snake case: `point2_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point3D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 42 |     let point3D = surface::Point3D::new(point2D.x,point2D.y, 0.0);
[INFO] [stderr]    |         ^^^^^^^ help: convert the identifier to snake case: `point3_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point3D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:49:61
[INFO] [stderr]    |
[INFO] [stderr] 49 | pub fn translation_to_origin(rectangle: surface::Rectangle, point3D: surface::Point3D) -> (surface::Rectangle,surface::Point3D,f64) {
[INFO] [stderr]    |                                                             ^^^^^^^ help: convert the identifier to snake case: `point3_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point3D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:69:63
[INFO] [stderr]    |
[INFO] [stderr] 69 | pub fn translation_from_origin(rectangle: surface::Rectangle, point3D: surface::Point3D, translation_value: f64) -> (surface::Rectangle,surface::Point3D) {
[INFO] [stderr]    |                                                               ^^^^^^^ help: convert the identifier to snake case: `point3_d`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `result`
[INFO] [stderr]   --> src/main.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 |     let result = functions::is_point_on_rectangle(point3D,my_rect);
[INFO] [stderr]    |         ^^^^^^ help: consider prefixing with an underscore: `_result`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `inverse`
[INFO] [stderr]   --> src/main.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 |     let inverse = rotation_matrix.transpose();
[INFO] [stderr]    |         ^^^^^^^ help: consider prefixing with an underscore: `_inverse`
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Point2D`
[INFO] [stderr]   --> src/surface.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct Point2D{
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/surface.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn new(x: f64, y: f64) -> Self{
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `global_to_local`
[INFO] [stderr]   --> src/functions.rs:36:1
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub fn global_to_local(point3D: surface::Point3D) -> surface::Point2D {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `local_to_global`
[INFO] [stderr]   --> src/functions.rs:41:1
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub fn local_to_global(point2D: surface::Point2D) -> surface::Point3D {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `translation_to_origin`
[INFO] [stderr]   --> src/functions.rs:49:1
[INFO] [stderr]    |
[INFO] [stderr] 49 | pub fn translation_to_origin(rectangle: surface::Rectangle, point3D: surface::Point3D) -> (surface::Rectangle,surface::Point3D,f64) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `translation_from_origin`
[INFO] [stderr]   --> src/functions.rs:69:1
[INFO] [stderr]    |
[INFO] [stderr] 69 | pub fn translation_from_origin(rectangle: surface::Rectangle, point3D: surface::Point3D, translation_value: f64) -> (surface::Rectangle,surface::Point3D) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point3D` should have a snake case name
[INFO] [stderr]   --> src/main.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr] 10 |     let point3D = surface::Point3D::new(1.0,1.0,0.0);
[INFO] [stderr]    |         ^^^^^^^ help: convert the identifier to snake case: `point3_d`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point3D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:17:30
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn is_point_on_rectangle(point3D: surface::Point3D, rectangle: surface::Rectangle) -> bool {
[INFO] [stderr]    |                              ^^^^^^^ help: convert the identifier to snake case: `point3_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point3D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:36:24
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub fn global_to_local(point3D: surface::Point3D) -> surface::Point2D {
[INFO] [stderr]    |                        ^^^^^^^ help: convert the identifier to snake case: `point3_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point2D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 |     let point2D = surface::Point2D::new(point3D.x,point3D.y);
[INFO] [stderr]    |         ^^^^^^^ help: convert the identifier to snake case: `point2_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point2D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:41:24
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub fn local_to_global(point2D: surface::Point2D) -> surface::Point3D {
[INFO] [stderr]    |                        ^^^^^^^ help: convert the identifier to snake case: `point2_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point3D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 42 |     let point3D = surface::Point3D::new(point2D.x,point2D.y, 0.0);
[INFO] [stderr]    |         ^^^^^^^ help: convert the identifier to snake case: `point3_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point3D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:49:61
[INFO] [stderr]    |
[INFO] [stderr] 49 | pub fn translation_to_origin(rectangle: surface::Rectangle, point3D: surface::Point3D) -> (surface::Rectangle,surface::Point3D,f64) {
[INFO] [stderr]    |                                                             ^^^^^^^ help: convert the identifier to snake case: `point3_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `point3D` should have a snake case name
[INFO] [stderr]   --> src/functions.rs:69:63
[INFO] [stderr]    |
[INFO] [stderr] 69 | pub fn translation_from_origin(rectangle: surface::Rectangle, point3D: surface::Point3D, translation_value: f64) -> (surface::Rectangle,surface::Point3D) {
[INFO] [stderr]    |                                                               ^^^^^^^ help: convert the identifier to snake case: `point3_d`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.12s
[INFO] running `"docker" "inspect" "0c3f42d6a84ca37f6882e3c807ee1e8c0daeee041adc49116299a27f3ef35821"`
[INFO] running `"docker" "rm" "-f" "0c3f42d6a84ca37f6882e3c807ee1e8c0daeee041adc49116299a27f3ef35821"`
[INFO] [stdout] 0c3f42d6a84ca37f6882e3c807ee1e8c0daeee041adc49116299a27f3ef35821