Nov 30 11:32:25.597 INFO checking DaanMiddelkoop/RealisticCircles against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 11:32:25.597 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 30 11:32:27.547 INFO [stdout] beb90225a92a349668ba4bb737e917c3d488ec3df83e03b04db086fae05e7393
Nov 30 11:32:27.549 INFO running `"docker" "start" "-a" "beb90225a92a349668ba4bb737e917c3d488ec3df83e03b04db086fae05e7393"`
Nov 30 11:32:27.999 INFO [stderr] usermod: no changes
Nov 30 11:32:28.070 INFO [stderr]     Checking bmp v0.4.0
Nov 30 11:32:28.071 INFO [stderr]     Checking threads_pool v0.1.7
Nov 30 11:32:29.159 INFO [stderr]     Checking RealisticCircles v0.1.0 (/source)
Nov 30 11:32:30.011 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 30 11:32:30.011 INFO [stderr]   --> src/vector.rs:34:12
Nov 30 11:32:30.011 INFO [stderr]    |
Nov 30 11:32:30.011 INFO [stderr] 34 |         if (self.length < 0.0) {
Nov 30 11:32:30.011 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 11:32:30.011 INFO [stderr]    |
Nov 30 11:32:30.011 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 30 11:32:30.011 INFO [stderr] 
Nov 30 11:32:30.011 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 30 11:32:30.011 INFO [stderr]    --> src/main.rs:107:8
Nov 30 11:32:30.011 INFO [stderr]     |
Nov 30 11:32:30.011 INFO [stderr] 107 |     if (result.hit) {
Nov 30 11:32:30.011 INFO [stderr]     |        ^^^^^^^^^^^^ help: remove these parentheses
Nov 30 11:32:30.011 INFO [stderr] 
Nov 30 11:32:30.011 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 30 11:32:30.011 INFO [stderr]    --> src/main.rs:130:12
Nov 30 11:32:30.011 INFO [stderr]     |
Nov 30 11:32:30.011 INFO [stderr] 130 |         if (result.hit && result.distance < closest_dist) {
Nov 30 11:32:30.011 INFO [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 11:32:30.011 INFO [stderr] 
Nov 30 11:32:30.011 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 30 11:32:30.011 INFO [stderr]    --> src/main.rs:148:8
Nov 30 11:32:30.011 INFO [stderr]     |
Nov 30 11:32:30.012 INFO [stderr] 148 |     if (b >= sphere.radius || angle > f32::consts::PI / 2.0) {
Nov 30 11:32:30.012 INFO [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 11:32:30.012 INFO [stderr] 
Nov 30 11:32:30.012 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 30 11:32:30.012 INFO [stderr]    --> src/main.rs:170:8
Nov 30 11:32:30.012 INFO [stderr]     |
Nov 30 11:32:30.012 INFO [stderr] 170 |     if (bounces > 0) {
Nov 30 11:32:30.012 INFO [stderr]     |        ^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 11:32:30.012 INFO [stderr] 
Nov 30 11:32:30.012 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 30 11:32:30.012 INFO [stderr]    --> src/main.rs:188:12
Nov 30 11:32:30.012 INFO [stderr]     |
Nov 30 11:32:30.012 INFO [stderr] 188 |         if (new_result.hit && new_result.distance < new_direction.length()&& new_result.distance > 0.01) {
Nov 30 11:32:30.012 INFO [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 11:32:30.012 INFO [stderr] 
Nov 30 11:32:30.012 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 30 11:32:30.012 INFO [stderr]    --> src/main.rs:215:12
Nov 30 11:32:30.012 INFO [stderr]     |
Nov 30 11:32:30.012 INFO [stderr] 215 |         if (new_result.hit) {
Nov 30 11:32:30.012 INFO [stderr]     |            ^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 11:32:30.012 INFO [stderr] 
Nov 30 11:32:30.012 INFO [stderr] warning: unnecessary parentheses around `while` condition
Nov 30 11:32:30.012 INFO [stderr]    --> src/main.rs:243:11
Nov 30 11:32:30.012 INFO [stderr]     |
Nov 30 11:32:30.012 INFO [stderr] 243 |     while ((random.x * random.x) + (random.y * random.y) + (random.z * random.z) > 1.0) {
Nov 30 11:32:30.012 INFO [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 11:32:30.012 INFO [stderr] 
Nov 30 11:32:30.107 INFO [stderr] warning: unused variable: `width`
Nov 30 11:32:30.107 INFO [stderr]   --> src/main.rs:34:9
Nov 30 11:32:30.107 INFO [stderr]    |
Nov 30 11:32:30.107 INFO [stderr] 34 |     let width = bitmap.get_width();
Nov 30 11:32:30.107 INFO [stderr]    |         ^^^^^ help: consider using `_width` instead
Nov 30 11:32:30.107 INFO [stderr]    |
Nov 30 11:32:30.107 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 11:32:30.107 INFO [stderr] 
Nov 30 11:32:30.107 INFO [stderr] warning: unused variable: `worker_id`
Nov 30 11:32:30.107 INFO [stderr]   --> src/main.rs:39:13
Nov 30 11:32:30.107 INFO [stderr]    |
Nov 30 11:32:30.107 INFO [stderr] 39 |     let mut worker_id = pool.get_first_worker_id().unwrap() as u32;
Nov 30 11:32:30.107 INFO [stderr]    |             ^^^^^^^^^ help: consider using `_worker_id` instead
Nov 30 11:32:30.107 INFO [stderr] 
Nov 30 11:32:30.107 INFO [stderr] warning: unused variable: `poollock`
Nov 30 11:32:30.107 INFO [stderr]   --> src/main.rs:48:17
Nov 30 11:32:30.107 INFO [stderr]    |
Nov 30 11:32:30.107 INFO [stderr] 48 |             let poollock = c.clone();
Nov 30 11:32:30.107 INFO [stderr]    |                 ^^^^^^^^ help: consider using `_poollock` instead
Nov 30 11:32:30.107 INFO [stderr] 
Nov 30 11:32:30.107 INFO [stderr] warning: unused variable: `total_color`
Nov 30 11:32:30.107 INFO [stderr]    --> src/main.rs:178:13
Nov 30 11:32:30.107 INFO [stderr]     |
Nov 30 11:32:30.107 INFO [stderr] 178 |     let mut total_color = Vector::new(1.0, 1.0, 1.0);
Nov 30 11:32:30.107 INFO [stderr]     |             ^^^^^^^^^^^ help: consider using `_total_color` instead
Nov 30 11:32:30.107 INFO [stderr] 
Nov 30 11:32:30.107 INFO [stderr] warning: unused variable: `hit_something`
Nov 30 11:32:30.107 INFO [stderr]    --> src/main.rs:180:13
Nov 30 11:32:30.107 INFO [stderr]     |
Nov 30 11:32:30.107 INFO [stderr] 180 |     let mut hit_something = false;
Nov 30 11:32:30.107 INFO [stderr]     |             ^^^^^^^^^^^^^ help: consider using `_hit_something` instead
Nov 30 11:32:30.107 INFO [stderr] 
Nov 30 11:32:30.116 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:32:30.116 INFO [stderr]   --> src/main.rs:24:9
Nov 30 11:32:30.116 INFO [stderr]    |
Nov 30 11:32:30.116 INFO [stderr] 24 |     let mut bitmap = bmp::open("2000x2000.bmp").unwrap();
Nov 30 11:32:30.116 INFO [stderr]    |         ----^^^^^^
Nov 30 11:32:30.116 INFO [stderr]    |         |
Nov 30 11:32:30.116 INFO [stderr]    |         help: remove this `mut`
Nov 30 11:32:30.116 INFO [stderr]    |
Nov 30 11:32:30.116 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 11:32:30.116 INFO [stderr] 
Nov 30 11:32:30.116 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:32:30.116 INFO [stderr]   --> src/main.rs:39:9
Nov 30 11:32:30.116 INFO [stderr]    |
Nov 30 11:32:30.116 INFO [stderr] 39 |     let mut worker_id = pool.get_first_worker_id().unwrap() as u32;
Nov 30 11:32:30.116 INFO [stderr]    |         ----^^^^^^^^^
Nov 30 11:32:30.116 INFO [stderr]    |         |
Nov 30 11:32:30.116 INFO [stderr]    |         help: remove this `mut`
Nov 30 11:32:30.116 INFO [stderr] 
Nov 30 11:32:30.116 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:32:30.116 INFO [stderr]    --> src/main.rs:106:9
Nov 30 11:32:30.116 INFO [stderr]     |
Nov 30 11:32:30.116 INFO [stderr] 106 |     let mut result = trace_ray(position, trace_direction, world, 2);
Nov 30 11:32:30.116 INFO [stderr]     |         ----^^^^^^
Nov 30 11:32:30.116 INFO [stderr]     |         |
Nov 30 11:32:30.116 INFO [stderr]     |         help: remove this `mut`
Nov 30 11:32:30.116 INFO [stderr] 
Nov 30 11:32:30.116 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 30 11:32:30.116 INFO [stderr]   --> src/vector.rs:34:12
Nov 30 11:32:30.116 INFO [stderr]    |
Nov 30 11:32:30.116 INFO [stderr] 34 |         if (self.length < 0.0) {
Nov 30 11:32:30.116 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 11:32:30.116 INFO [stderr]    |
Nov 30 11:32:30.116 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 30 11:32:30.116 INFO [stderr] 
Nov 30 11:32:30.120 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 30 11:32:30.120 INFO [stderr]    --> src/main.rs:107:8
Nov 30 11:32:30.120 INFO [stderr]     |
Nov 30 11:32:30.120 INFO [stderr] 107 |     if (result.hit) {
Nov 30 11:32:30.120 INFO [stderr]     |        ^^^^^^^^^^^^ help: remove these parentheses
Nov 30 11:32:30.120 INFO [stderr] 
Nov 30 11:32:30.120 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 30 11:32:30.120 INFO [stderr]    --> src/main.rs:130:12
Nov 30 11:32:30.120 INFO [stderr]     |
Nov 30 11:32:30.120 INFO [stderr] 130 |         if (result.hit && result.distance < closest_dist) {
Nov 30 11:32:30.120 INFO [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 11:32:30.120 INFO [stderr] 
Nov 30 11:32:30.120 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 30 11:32:30.120 INFO [stderr]    --> src/main.rs:148:8
Nov 30 11:32:30.120 INFO [stderr]     |
Nov 30 11:32:30.120 INFO [stderr] 148 |     if (b >= sphere.radius || angle > f32::consts::PI / 2.0) {
Nov 30 11:32:30.120 INFO [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 11:32:30.120 INFO [stderr] 
Nov 30 11:32:30.120 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 30 11:32:30.120 INFO [stderr]    --> src/main.rs:170:8
Nov 30 11:32:30.120 INFO [stderr]     |
Nov 30 11:32:30.120 INFO [stderr] 170 |     if (bounces > 0) {
Nov 30 11:32:30.120 INFO [stderr]     |        ^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 11:32:30.120 INFO [stderr] 
Nov 30 11:32:30.120 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 30 11:32:30.120 INFO [stderr]    --> src/main.rs:188:12
Nov 30 11:32:30.120 INFO [stderr]     |
Nov 30 11:32:30.120 INFO [stderr] 188 |         if (new_result.hit && new_result.distance < new_direction.length()&& new_result.distance > 0.01) {
Nov 30 11:32:30.120 INFO [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 11:32:30.120 INFO [stderr] 
Nov 30 11:32:30.120 INFO [stderr] warning: unnecessary parentheses around `if` condition
Nov 30 11:32:30.121 INFO [stderr]    --> src/main.rs:215:12
Nov 30 11:32:30.121 INFO [stderr]     |
Nov 30 11:32:30.121 INFO [stderr] 215 |         if (new_result.hit) {
Nov 30 11:32:30.121 INFO [stderr]     |            ^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 11:32:30.121 INFO [stderr] 
Nov 30 11:32:30.121 INFO [stderr] warning: unnecessary parentheses around `while` condition
Nov 30 11:32:30.121 INFO [stderr]    --> src/main.rs:243:11
Nov 30 11:32:30.121 INFO [stderr]     |
Nov 30 11:32:30.121 INFO [stderr] 243 |     while ((random.x * random.x) + (random.y * random.y) + (random.z * random.z) > 1.0) {
Nov 30 11:32:30.121 INFO [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 11:32:30.121 INFO [stderr] 
Nov 30 11:32:30.124 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:32:30.124 INFO [stderr]    --> src/main.rs:178:9
Nov 30 11:32:30.124 INFO [stderr]     |
Nov 30 11:32:30.124 INFO [stderr] 178 |     let mut total_color = Vector::new(1.0, 1.0, 1.0);
Nov 30 11:32:30.124 INFO [stderr]     |         ----^^^^^^^^^^^
Nov 30 11:32:30.124 INFO [stderr]     |         |
Nov 30 11:32:30.124 INFO [stderr]     |         help: remove this `mut`
Nov 30 11:32:30.124 INFO [stderr] 
Nov 30 11:32:30.124 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:32:30.124 INFO [stderr]    --> src/main.rs:180:9
Nov 30 11:32:30.124 INFO [stderr]     |
Nov 30 11:32:30.124 INFO [stderr] 180 |     let mut hit_something = false;
Nov 30 11:32:30.124 INFO [stderr]     |         ----^^^^^^^^^^^^^
Nov 30 11:32:30.124 INFO [stderr]     |         |
Nov 30 11:32:30.124 INFO [stderr]     |         help: remove this `mut`
Nov 30 11:32:30.124 INFO [stderr] 
Nov 30 11:32:30.124 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:32:30.124 INFO [stderr]    --> src/main.rs:268:9
Nov 30 11:32:30.124 INFO [stderr]     |
Nov 30 11:32:30.124 INFO [stderr] 268 |     let mut result = direction.add(&term);
Nov 30 11:32:30.124 INFO [stderr]     |         ----^^^^^^
Nov 30 11:32:30.124 INFO [stderr]     |         |
Nov 30 11:32:30.124 INFO [stderr]     |         help: remove this `mut`
Nov 30 11:32:30.124 INFO [stderr] 
Nov 30 11:32:30.128 INFO [stderr] warning: crate `RealisticCircles` should have a snake case name such as `realistic_circles`
Nov 30 11:32:30.128 INFO [stderr]   |
Nov 30 11:32:30.128 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 30 11:32:30.128 INFO [stderr] 
Nov 30 11:32:30.131 INFO [stderr] warning: method `crossProduct` should have a snake case name such as `cross_product`
Nov 30 11:32:30.131 INFO [stderr]   --> src/vector.rs:23:5
Nov 30 11:32:30.131 INFO [stderr]    |
Nov 30 11:32:30.131 INFO [stderr] 23 | /     pub fn crossProduct(&self, other: &Vector) -> Vector {
Nov 30 11:32:30.131 INFO [stderr] 24 | |         Vector {
Nov 30 11:32:30.131 INFO [stderr] 25 | |             x: (self.y * other.z) - (other.y * self.z),
Nov 30 11:32:30.131 INFO [stderr] 26 | |             y: (self.z * other.x) - (other.z * self.x),
Nov 30 11:32:30.131 INFO [stderr] ...  |
Nov 30 11:32:30.131 INFO [stderr] 30 | |         }
Nov 30 11:32:30.131 INFO [stderr] 31 | |     }
Nov 30 11:32:30.131 INFO [stderr]    | |_____^
Nov 30 11:32:30.131 INFO [stderr] 
Nov 30 11:32:30.222 INFO [stderr] warning: unused variable: `width`
Nov 30 11:32:30.222 INFO [stderr]   --> src/main.rs:34:9
Nov 30 11:32:30.222 INFO [stderr]    |
Nov 30 11:32:30.222 INFO [stderr] 34 |     let width = bitmap.get_width();
Nov 30 11:32:30.222 INFO [stderr]    |         ^^^^^ help: consider using `_width` instead
Nov 30 11:32:30.222 INFO [stderr]    |
Nov 30 11:32:30.222 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 11:32:30.222 INFO [stderr] 
Nov 30 11:32:30.222 INFO [stderr] warning: unused variable: `worker_id`
Nov 30 11:32:30.222 INFO [stderr]   --> src/main.rs:39:13
Nov 30 11:32:30.222 INFO [stderr]    |
Nov 30 11:32:30.222 INFO [stderr] 39 |     let mut worker_id = pool.get_first_worker_id().unwrap() as u32;
Nov 30 11:32:30.222 INFO [stderr]    |             ^^^^^^^^^ help: consider using `_worker_id` instead
Nov 30 11:32:30.222 INFO [stderr] 
Nov 30 11:32:30.222 INFO [stderr] warning: unused variable: `poollock`
Nov 30 11:32:30.222 INFO [stderr]   --> src/main.rs:48:17
Nov 30 11:32:30.222 INFO [stderr]    |
Nov 30 11:32:30.222 INFO [stderr] 48 |             let poollock = c.clone();
Nov 30 11:32:30.222 INFO [stderr]    |                 ^^^^^^^^ help: consider using `_poollock` instead
Nov 30 11:32:30.222 INFO [stderr] 
Nov 30 11:32:30.222 INFO [stderr] warning: unused variable: `total_color`
Nov 30 11:32:30.222 INFO [stderr]    --> src/main.rs:178:13
Nov 30 11:32:30.222 INFO [stderr]     |
Nov 30 11:32:30.222 INFO [stderr] 178 |     let mut total_color = Vector::new(1.0, 1.0, 1.0);
Nov 30 11:32:30.222 INFO [stderr]     |             ^^^^^^^^^^^ help: consider using `_total_color` instead
Nov 30 11:32:30.222 INFO [stderr] 
Nov 30 11:32:30.222 INFO [stderr] warning: unused variable: `hit_something`
Nov 30 11:32:30.222 INFO [stderr]    --> src/main.rs:180:13
Nov 30 11:32:30.222 INFO [stderr]     |
Nov 30 11:32:30.222 INFO [stderr] 180 |     let mut hit_something = false;
Nov 30 11:32:30.222 INFO [stderr]     |             ^^^^^^^^^^^^^ help: consider using `_hit_something` instead
Nov 30 11:32:30.222 INFO [stderr] 
Nov 30 11:32:30.230 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:32:30.230 INFO [stderr]   --> src/main.rs:24:9
Nov 30 11:32:30.230 INFO [stderr]    |
Nov 30 11:32:30.230 INFO [stderr] 24 |     let mut bitmap = bmp::open("2000x2000.bmp").unwrap();
Nov 30 11:32:30.230 INFO [stderr]    |         ----^^^^^^
Nov 30 11:32:30.230 INFO [stderr]    |         |
Nov 30 11:32:30.230 INFO [stderr]    |         help: remove this `mut`
Nov 30 11:32:30.230 INFO [stderr]    |
Nov 30 11:32:30.230 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 11:32:30.230 INFO [stderr] 
Nov 30 11:32:30.230 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:32:30.230 INFO [stderr]   --> src/main.rs:39:9
Nov 30 11:32:30.230 INFO [stderr]    |
Nov 30 11:32:30.230 INFO [stderr] 39 |     let mut worker_id = pool.get_first_worker_id().unwrap() as u32;
Nov 30 11:32:30.230 INFO [stderr]    |         ----^^^^^^^^^
Nov 30 11:32:30.230 INFO [stderr]    |         |
Nov 30 11:32:30.230 INFO [stderr]    |         help: remove this `mut`
Nov 30 11:32:30.230 INFO [stderr] 
Nov 30 11:32:30.231 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:32:30.231 INFO [stderr]    --> src/main.rs:106:9
Nov 30 11:32:30.231 INFO [stderr]     |
Nov 30 11:32:30.231 INFO [stderr] 106 |     let mut result = trace_ray(position, trace_direction, world, 2);
Nov 30 11:32:30.231 INFO [stderr]     |         ----^^^^^^
Nov 30 11:32:30.231 INFO [stderr]     |         |
Nov 30 11:32:30.231 INFO [stderr]     |         help: remove this `mut`
Nov 30 11:32:30.231 INFO [stderr] 
Nov 30 11:32:30.236 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:32:30.236 INFO [stderr]    --> src/main.rs:178:9
Nov 30 11:32:30.236 INFO [stderr]     |
Nov 30 11:32:30.236 INFO [stderr] 178 |     let mut total_color = Vector::new(1.0, 1.0, 1.0);
Nov 30 11:32:30.236 INFO [stderr]     |         ----^^^^^^^^^^^
Nov 30 11:32:30.236 INFO [stderr]     |         |
Nov 30 11:32:30.236 INFO [stderr]     |         help: remove this `mut`
Nov 30 11:32:30.236 INFO [stderr] 
Nov 30 11:32:30.236 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:32:30.236 INFO [stderr]    --> src/main.rs:180:9
Nov 30 11:32:30.236 INFO [stderr]     |
Nov 30 11:32:30.236 INFO [stderr] 180 |     let mut hit_something = false;
Nov 30 11:32:30.236 INFO [stderr]     |         ----^^^^^^^^^^^^^
Nov 30 11:32:30.236 INFO [stderr]     |         |
Nov 30 11:32:30.236 INFO [stderr]     |         help: remove this `mut`
Nov 30 11:32:30.236 INFO [stderr] 
Nov 30 11:32:30.237 INFO [stderr] warning: variable does not need to be mutable
Nov 30 11:32:30.237 INFO [stderr]    --> src/main.rs:268:9
Nov 30 11:32:30.237 INFO [stderr]     |
Nov 30 11:32:30.237 INFO [stderr] 268 |     let mut result = direction.add(&term);
Nov 30 11:32:30.237 INFO [stderr]     |         ----^^^^^^
Nov 30 11:32:30.237 INFO [stderr]     |         |
Nov 30 11:32:30.237 INFO [stderr]     |         help: remove this `mut`
Nov 30 11:32:30.237 INFO [stderr] 
Nov 30 11:32:30.241 INFO [stderr] warning: crate `RealisticCircles` should have a snake case name such as `realistic_circles`
Nov 30 11:32:30.242 INFO [stderr]   |
Nov 30 11:32:30.242 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 30 11:32:30.242 INFO [stderr] 
Nov 30 11:32:30.242 INFO [stderr] warning: method `crossProduct` should have a snake case name such as `cross_product`
Nov 30 11:32:30.242 INFO [stderr]   --> src/vector.rs:23:5
Nov 30 11:32:30.242 INFO [stderr]    |
Nov 30 11:32:30.242 INFO [stderr] 23 | /     pub fn crossProduct(&self, other: &Vector) -> Vector {
Nov 30 11:32:30.242 INFO [stderr] 24 | |         Vector {
Nov 30 11:32:30.242 INFO [stderr] 25 | |             x: (self.y * other.z) - (other.y * self.z),
Nov 30 11:32:30.242 INFO [stderr] 26 | |             y: (self.z * other.x) - (other.z * self.x),
Nov 30 11:32:30.242 INFO [stderr] ...  |
Nov 30 11:32:30.242 INFO [stderr] 30 | |         }
Nov 30 11:32:30.242 INFO [stderr] 31 | |     }
Nov 30 11:32:30.242 INFO [stderr]    | |_____^
Nov 30 11:32:30.242 INFO [stderr] 
Nov 30 11:32:30.252 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.24s
Nov 30 11:32:30.255 INFO [stderr] su: No module specific data is present
Nov 30 11:32:30.611 INFO running `"docker" "inspect" "beb90225a92a349668ba4bb737e917c3d488ec3df83e03b04db086fae05e7393"`
Nov 30 11:32:30.912 INFO running `"docker" "rm" "-f" "beb90225a92a349668ba4bb737e917c3d488ec3df83e03b04db086fae05e7393"`
Nov 30 11:32:31.328 INFO [stdout] beb90225a92a349668ba4bb737e917c3d488ec3df83e03b04db086fae05e7393