Nov 30 10:53:38.854 INFO checking Givup/glrust against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 10:53:38.854 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 10:53:39.302 INFO [stdout] a19e4fce460ca951f6d8c57a5c5b2ff16a55a290ca601829ebfc1a0c7ee896eb
Nov 30 10:53:39.304 INFO running `"docker" "start" "-a" "a19e4fce460ca951f6d8c57a5c5b2ff16a55a290ca601829ebfc1a0c7ee896eb"`
Nov 30 10:53:41.180 INFO [stderr] usermod: no changes
Nov 30 10:53:41.480 INFO [stderr]    Compiling x11-dl v2.18.1
Nov 30 10:53:41.482 INFO [stderr]    Compiling stb_image v0.2.2
Nov 30 10:53:41.484 INFO [stderr]     Checking parking_lot v0.6.2
Nov 30 10:53:41.485 INFO [stderr]     Checking rusttype v0.5.2
Nov 30 10:53:41.485 INFO [stderr]     Checking pistoncore-input v0.21.0
Nov 30 10:53:41.485 INFO [stderr]     Checking smithay-client-toolkit v0.2.6
Nov 30 10:53:55.130 INFO [stderr]     Checking conrod v0.61.1
Nov 30 10:53:56.248 INFO [stderr]     Checking winit v0.16.2
Nov 30 10:54:02.296 INFO [stderr]     Checking glutin v0.17.0
Nov 30 10:54:09.792 INFO [stderr]     Checking opengl_trip v0.1.0 (/source)
Nov 30 10:54:14.064 INFO [stderr] warning: unused import: `std::fmt`
Nov 30 10:54:14.064 INFO [stderr]   --> src/entities/item.rs:16:5
Nov 30 10:54:14.064 INFO [stderr]    |
Nov 30 10:54:14.064 INFO [stderr] 16 | use std::fmt;
Nov 30 10:54:14.064 INFO [stderr]    |     ^^^^^^^^
Nov 30 10:54:14.064 INFO [stderr]    |
Nov 30 10:54:14.064 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 10:54:14.064 INFO [stderr] 
Nov 30 10:54:14.064 INFO [stderr] warning: unused import: `Rc`
Nov 30 10:54:14.064 INFO [stderr]   --> src/scene.rs:10:15
Nov 30 10:54:14.064 INFO [stderr]    |
Nov 30 10:54:14.064 INFO [stderr] 10 | use std::rc::{Rc, Weak};
Nov 30 10:54:14.064 INFO [stderr]    |               ^^
Nov 30 10:54:14.064 INFO [stderr] 
Nov 30 10:54:14.064 INFO [stderr] warning: unused import: `std::cell::RefCell`
Nov 30 10:54:14.064 INFO [stderr]   --> src/main.rs:46:5
Nov 30 10:54:14.064 INFO [stderr]    |
Nov 30 10:54:14.064 INFO [stderr] 46 | use std::cell::RefCell;
Nov 30 10:54:14.064 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 30 10:54:14.064 INFO [stderr] 
Nov 30 10:54:14.629 INFO [stderr] warning: unused import: `std::fmt`
Nov 30 10:54:14.629 INFO [stderr]   --> src/entities/item.rs:16:5
Nov 30 10:54:14.629 INFO [stderr]    |
Nov 30 10:54:14.629 INFO [stderr] 16 | use std::fmt;
Nov 30 10:54:14.629 INFO [stderr]    |     ^^^^^^^^
Nov 30 10:54:14.629 INFO [stderr]    |
Nov 30 10:54:14.629 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 10:54:14.629 INFO [stderr] 
Nov 30 10:54:14.629 INFO [stderr] warning: unused import: `Rc`
Nov 30 10:54:14.629 INFO [stderr]   --> src/scene.rs:10:15
Nov 30 10:54:14.629 INFO [stderr]    |
Nov 30 10:54:14.629 INFO [stderr] 10 | use std::rc::{Rc, Weak};
Nov 30 10:54:14.629 INFO [stderr]    |               ^^
Nov 30 10:54:14.629 INFO [stderr] 
Nov 30 10:54:14.629 INFO [stderr] warning: unused import: `std::cell::RefCell`
Nov 30 10:54:14.629 INFO [stderr]   --> src/main.rs:46:5
Nov 30 10:54:14.629 INFO [stderr]    |
Nov 30 10:54:14.629 INFO [stderr] 46 | use std::cell::RefCell;
Nov 30 10:54:14.629 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 30 10:54:14.629 INFO [stderr] 
Nov 30 10:54:14.788 INFO [stderr] warning: unused import: `entities::entity`
Nov 30 10:54:14.788 INFO [stderr]   --> src/main.rs:26:5
Nov 30 10:54:14.788 INFO [stderr]    |
Nov 30 10:54:14.788 INFO [stderr] 26 | use entities::entity::*;
Nov 30 10:54:14.788 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 30 10:54:14.788 INFO [stderr] 
Nov 30 10:54:14.824 INFO [stderr] warning: unused variable: `map`
Nov 30 10:54:14.824 INFO [stderr]   --> src/entities/gameobject.rs:64:26
Nov 30 10:54:14.824 INFO [stderr]    |
Nov 30 10:54:14.824 INFO [stderr] 64 |     fn update(&mut self, map: &mut Map) {
Nov 30 10:54:14.824 INFO [stderr]    |                          ^^^ help: consider using `_map` instead
Nov 30 10:54:14.824 INFO [stderr]    |
Nov 30 10:54:14.824 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 10:54:14.824 INFO [stderr] 
Nov 30 10:54:14.824 INFO [stderr] warning: unused variable: `stack`
Nov 30 10:54:14.824 INFO [stderr]   --> src/entities/gameobject.rs:92:26
Nov 30 10:54:14.824 INFO [stderr]    |
Nov 30 10:54:14.824 INFO [stderr] 92 |     fn pickup(&mut self, stack: &ItemStack) -> bool {
Nov 30 10:54:14.824 INFO [stderr]    |                          ^^^^^ help: consider using `_stack` instead
Nov 30 10:54:14.824 INFO [stderr] 
Nov 30 10:54:14.824 INFO [stderr] warning: unused variable: `map`
Nov 30 10:54:14.824 INFO [stderr]    --> src/entities/gameobject.rs:159:26
Nov 30 10:54:14.824 INFO [stderr]     |
Nov 30 10:54:14.824 INFO [stderr] 159 |     fn update(&mut self, map: &mut Map) {
Nov 30 10:54:14.824 INFO [stderr]     |                          ^^^ help: consider using `_map` instead
Nov 30 10:54:14.825 INFO [stderr] 
Nov 30 10:54:14.825 INFO [stderr] warning: unused variable: `stack`
Nov 30 10:54:14.825 INFO [stderr]    --> src/entities/item.rs:178:26
Nov 30 10:54:14.825 INFO [stderr]     |
Nov 30 10:54:14.825 INFO [stderr] 178 |     fn pickup(&mut self, stack: &ItemStack) -> bool {
Nov 30 10:54:14.825 INFO [stderr]     |                          ^^^^^ help: consider using `_stack` instead
Nov 30 10:54:14.825 INFO [stderr] 
Nov 30 10:54:14.856 INFO [stderr] warning: variable does not need to be mutable
Nov 30 10:54:14.857 INFO [stderr]    --> src/main.rs:103:6
Nov 30 10:54:14.857 INFO [stderr]     |
Nov 30 10:54:14.857 INFO [stderr] 103 |     let mut scene = Scene::new(&mut map);
Nov 30 10:54:14.857 INFO [stderr]     |         ----^^^^^
Nov 30 10:54:14.857 INFO [stderr]     |         |
Nov 30 10:54:14.857 INFO [stderr]     |         help: remove this `mut`
Nov 30 10:54:14.857 INFO [stderr]     |
Nov 30 10:54:14.857 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 10:54:14.857 INFO [stderr] 
Nov 30 10:54:14.857 INFO [stderr] warning: variable does not need to be mutable
Nov 30 10:54:14.857 INFO [stderr]    --> src/main.rs:250:8
Nov 30 10:54:14.857 INFO [stderr]     |
Nov 30 10:54:14.857 INFO [stderr] 250 |             let mut scene = Rc::get_mut(&mut scene_rc).unwrap();
Nov 30 10:54:14.857 INFO [stderr]     |                 ----^^^^^
Nov 30 10:54:14.857 INFO [stderr]     |                 |
Nov 30 10:54:14.857 INFO [stderr]     |                 help: remove this `mut`
Nov 30 10:54:14.857 INFO [stderr] 
Nov 30 10:54:14.857 INFO [stderr] warning: variable does not need to be mutable
Nov 30 10:54:14.857 INFO [stderr]    --> src/main.rs:336:10
Nov 30 10:54:14.857 INFO [stderr]     |
Nov 30 10:54:14.857 INFO [stderr] 336 |                     let mut scene = Rc::get_mut(&mut scene_rc).unwrap();
Nov 30 10:54:14.857 INFO [stderr]     |                         ----^^^^^
Nov 30 10:54:14.857 INFO [stderr]     |                         |
Nov 30 10:54:14.857 INFO [stderr]     |                         help: remove this `mut`
Nov 30 10:54:14.857 INFO [stderr] 
Nov 30 10:54:15.012 INFO [stderr] warning: method is never used: `unbind`
Nov 30 10:54:15.012 INFO [stderr]   --> src/rendering/vertex_array.rs:54:2
Nov 30 10:54:15.012 INFO [stderr]    |
Nov 30 10:54:15.012 INFO [stderr] 54 |     pub fn unbind(&self) {
Nov 30 10:54:15.012 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 10:54:15.012 INFO [stderr]    |
Nov 30 10:54:15.012 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 10:54:15.012 INFO [stderr] 
Nov 30 10:54:15.014 INFO [stderr] warning: method is never used: `unbind`
Nov 30 10:54:15.014 INFO [stderr]   --> src/rendering/vertex_buffer.rs:36:2
Nov 30 10:54:15.014 INFO [stderr]    |
Nov 30 10:54:15.014 INFO [stderr] 36 |     pub fn unbind(&self) {
Nov 30 10:54:15.014 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 10:54:15.014 INFO [stderr] 
Nov 30 10:54:15.014 INFO [stderr] warning: method is never used: `unbind`
Nov 30 10:54:15.014 INFO [stderr]   --> src/rendering/index_buffer.rs:38:2
Nov 30 10:54:15.014 INFO [stderr]    |
Nov 30 10:54:15.014 INFO [stderr] 38 |     pub fn unbind(&self) {
Nov 30 10:54:15.014 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 10:54:15.014 INFO [stderr] 
Nov 30 10:54:15.014 INFO [stderr] warning: variant is never constructed: `Unknown`
Nov 30 10:54:15.014 INFO [stderr]   --> src/entities/item.rs:20:5
Nov 30 10:54:15.014 INFO [stderr]    |
Nov 30 10:54:15.014 INFO [stderr] 20 |     Unknown,
Nov 30 10:54:15.014 INFO [stderr]    |     ^^^^^^^
Nov 30 10:54:15.014 INFO [stderr] 
Nov 30 10:54:15.014 INFO [stderr] warning: variant is never constructed: `OreGold`
Nov 30 10:54:15.014 INFO [stderr]   --> src/entities/item.rs:22:5
Nov 30 10:54:15.014 INFO [stderr]    |
Nov 30 10:54:15.014 INFO [stderr] 22 |     OreGold,
Nov 30 10:54:15.014 INFO [stderr]    |     ^^^^^^^
Nov 30 10:54:15.014 INFO [stderr] 
Nov 30 10:54:15.014 INFO [stderr] warning: field is never used: `undef_pickup`
Nov 30 10:54:15.014 INFO [stderr]   --> src/map.rs:69:5
Nov 30 10:54:15.014 INFO [stderr]    |
Nov 30 10:54:15.014 INFO [stderr] 69 |     undef_pickup: Option<usize>,
Nov 30 10:54:15.014 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:54:15.014 INFO [stderr] 
Nov 30 10:54:15.014 INFO [stderr] warning: method is never used: `get_width`
Nov 30 10:54:15.014 INFO [stderr]    --> src/map.rs:133:5
Nov 30 10:54:15.014 INFO [stderr]     |
Nov 30 10:54:15.014 INFO [stderr] 133 |     pub fn get_width(&self) -> i32 {
Nov 30 10:54:15.014 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:54:15.014 INFO [stderr] 
Nov 30 10:54:15.014 INFO [stderr] warning: method is never used: `get_height`
Nov 30 10:54:15.014 INFO [stderr]    --> src/map.rs:137:5
Nov 30 10:54:15.014 INFO [stderr]     |
Nov 30 10:54:15.014 INFO [stderr] 137 |     pub fn get_height(&self) -> i32 {
Nov 30 10:54:15.014 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:54:15.014 INFO [stderr] 
Nov 30 10:54:15.014 INFO [stderr] warning: method is never used: `get_entity`
Nov 30 10:54:15.014 INFO [stderr]   --> src/scene.rs:53:5
Nov 30 10:54:15.014 INFO [stderr]    |
Nov 30 10:54:15.014 INFO [stderr] 53 |     pub fn get_entity(&self, id: usize) -> Option<&Entity<'a>> {
Nov 30 10:54:15.014 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:54:15.014 INFO [stderr] 
Nov 30 10:54:15.014 INFO [stderr] warning: function is never used: `len_sq`
Nov 30 10:54:15.014 INFO [stderr]    --> src/main.rs:442:1
Nov 30 10:54:15.014 INFO [stderr]     |
Nov 30 10:54:15.014 INFO [stderr] 442 | fn len_sq(v: (f32, f32)) -> f32 {
Nov 30 10:54:15.014 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:54:15.014 INFO [stderr] 
Nov 30 10:54:15.248 INFO [stderr] warning: unused import: `entities::entity`
Nov 30 10:54:15.248 INFO [stderr]   --> src/main.rs:26:5
Nov 30 10:54:15.248 INFO [stderr]    |
Nov 30 10:54:15.248 INFO [stderr] 26 | use entities::entity::*;
Nov 30 10:54:15.248 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 30 10:54:15.248 INFO [stderr] 
Nov 30 10:54:15.284 INFO [stderr] warning: unused variable: `map`
Nov 30 10:54:15.284 INFO [stderr]   --> src/entities/gameobject.rs:64:26
Nov 30 10:54:15.284 INFO [stderr]    |
Nov 30 10:54:15.284 INFO [stderr] 64 |     fn update(&mut self, map: &mut Map) {
Nov 30 10:54:15.284 INFO [stderr]    |                          ^^^ help: consider using `_map` instead
Nov 30 10:54:15.284 INFO [stderr]    |
Nov 30 10:54:15.284 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 10:54:15.284 INFO [stderr] 
Nov 30 10:54:15.284 INFO [stderr] warning: unused variable: `stack`
Nov 30 10:54:15.284 INFO [stderr]   --> src/entities/gameobject.rs:92:26
Nov 30 10:54:15.284 INFO [stderr]    |
Nov 30 10:54:15.284 INFO [stderr] 92 |     fn pickup(&mut self, stack: &ItemStack) -> bool {
Nov 30 10:54:15.284 INFO [stderr]    |                          ^^^^^ help: consider using `_stack` instead
Nov 30 10:54:15.284 INFO [stderr] 
Nov 30 10:54:15.288 INFO [stderr] warning: unused variable: `map`
Nov 30 10:54:15.288 INFO [stderr]    --> src/entities/gameobject.rs:159:26
Nov 30 10:54:15.288 INFO [stderr]     |
Nov 30 10:54:15.288 INFO [stderr] 159 |     fn update(&mut self, map: &mut Map) {
Nov 30 10:54:15.288 INFO [stderr]     |                          ^^^ help: consider using `_map` instead
Nov 30 10:54:15.288 INFO [stderr] 
Nov 30 10:54:15.288 INFO [stderr] warning: unused variable: `stack`
Nov 30 10:54:15.288 INFO [stderr]    --> src/entities/item.rs:178:26
Nov 30 10:54:15.288 INFO [stderr]     |
Nov 30 10:54:15.288 INFO [stderr] 178 |     fn pickup(&mut self, stack: &ItemStack) -> bool {
Nov 30 10:54:15.288 INFO [stderr]     |                          ^^^^^ help: consider using `_stack` instead
Nov 30 10:54:15.288 INFO [stderr] 
Nov 30 10:54:15.320 INFO [stderr] warning: variable does not need to be mutable
Nov 30 10:54:15.320 INFO [stderr]    --> src/main.rs:103:6
Nov 30 10:54:15.320 INFO [stderr]     |
Nov 30 10:54:15.320 INFO [stderr] 103 |     let mut scene = Scene::new(&mut map);
Nov 30 10:54:15.320 INFO [stderr]     |         ----^^^^^
Nov 30 10:54:15.320 INFO [stderr]     |         |
Nov 30 10:54:15.320 INFO [stderr]     |         help: remove this `mut`
Nov 30 10:54:15.320 INFO [stderr]     |
Nov 30 10:54:15.320 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 10:54:15.320 INFO [stderr] 
Nov 30 10:54:15.320 INFO [stderr] warning: variable does not need to be mutable
Nov 30 10:54:15.320 INFO [stderr]    --> src/main.rs:250:8
Nov 30 10:54:15.320 INFO [stderr]     |
Nov 30 10:54:15.320 INFO [stderr] 250 |             let mut scene = Rc::get_mut(&mut scene_rc).unwrap();
Nov 30 10:54:15.320 INFO [stderr]     |                 ----^^^^^
Nov 30 10:54:15.320 INFO [stderr]     |                 |
Nov 30 10:54:15.320 INFO [stderr]     |                 help: remove this `mut`
Nov 30 10:54:15.320 INFO [stderr] 
Nov 30 10:54:15.320 INFO [stderr] warning: variable does not need to be mutable
Nov 30 10:54:15.320 INFO [stderr]    --> src/main.rs:336:10
Nov 30 10:54:15.321 INFO [stderr]     |
Nov 30 10:54:15.321 INFO [stderr] 336 |                     let mut scene = Rc::get_mut(&mut scene_rc).unwrap();
Nov 30 10:54:15.321 INFO [stderr]     |                         ----^^^^^
Nov 30 10:54:15.321 INFO [stderr]     |                         |
Nov 30 10:54:15.321 INFO [stderr]     |                         help: remove this `mut`
Nov 30 10:54:15.321 INFO [stderr] 
Nov 30 10:54:15.441 INFO [stderr] warning: method is never used: `unbind`
Nov 30 10:54:15.441 INFO [stderr]   --> src/rendering/vertex_array.rs:54:2
Nov 30 10:54:15.441 INFO [stderr]    |
Nov 30 10:54:15.441 INFO [stderr] 54 |     pub fn unbind(&self) {
Nov 30 10:54:15.441 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 10:54:15.441 INFO [stderr]    |
Nov 30 10:54:15.441 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 10:54:15.441 INFO [stderr] 
Nov 30 10:54:15.441 INFO [stderr] warning: method is never used: `unbind`
Nov 30 10:54:15.441 INFO [stderr]   --> src/rendering/vertex_buffer.rs:36:2
Nov 30 10:54:15.441 INFO [stderr]    |
Nov 30 10:54:15.441 INFO [stderr] 36 |     pub fn unbind(&self) {
Nov 30 10:54:15.441 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 10:54:15.441 INFO [stderr] 
Nov 30 10:54:15.441 INFO [stderr] warning: method is never used: `unbind`
Nov 30 10:54:15.441 INFO [stderr]   --> src/rendering/index_buffer.rs:38:2
Nov 30 10:54:15.441 INFO [stderr]    |
Nov 30 10:54:15.441 INFO [stderr] 38 |     pub fn unbind(&self) {
Nov 30 10:54:15.441 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 10:54:15.448 INFO [stderr] 
Nov 30 10:54:15.448 INFO [stderr] warning: variant is never constructed: `Unknown`
Nov 30 10:54:15.448 INFO [stderr]   --> src/entities/item.rs:20:5
Nov 30 10:54:15.448 INFO [stderr]    |
Nov 30 10:54:15.448 INFO [stderr] 20 |     Unknown,
Nov 30 10:54:15.448 INFO [stderr]    |     ^^^^^^^
Nov 30 10:54:15.448 INFO [stderr] 
Nov 30 10:54:15.448 INFO [stderr] warning: variant is never constructed: `OreGold`
Nov 30 10:54:15.448 INFO [stderr]   --> src/entities/item.rs:22:5
Nov 30 10:54:15.448 INFO [stderr]    |
Nov 30 10:54:15.448 INFO [stderr] 22 |     OreGold,
Nov 30 10:54:15.448 INFO [stderr]    |     ^^^^^^^
Nov 30 10:54:15.448 INFO [stderr] 
Nov 30 10:54:15.448 INFO [stderr] warning: field is never used: `undef_pickup`
Nov 30 10:54:15.448 INFO [stderr]   --> src/map.rs:69:5
Nov 30 10:54:15.448 INFO [stderr]    |
Nov 30 10:54:15.448 INFO [stderr] 69 |     undef_pickup: Option<usize>,
Nov 30 10:54:15.448 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:54:15.448 INFO [stderr] 
Nov 30 10:54:15.448 INFO [stderr] warning: method is never used: `get_width`
Nov 30 10:54:15.448 INFO [stderr]    --> src/map.rs:133:5
Nov 30 10:54:15.448 INFO [stderr]     |
Nov 30 10:54:15.448 INFO [stderr] 133 |     pub fn get_width(&self) -> i32 {
Nov 30 10:54:15.448 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:54:15.448 INFO [stderr] 
Nov 30 10:54:15.448 INFO [stderr] warning: method is never used: `get_height`
Nov 30 10:54:15.448 INFO [stderr]    --> src/map.rs:137:5
Nov 30 10:54:15.448 INFO [stderr]     |
Nov 30 10:54:15.448 INFO [stderr] 137 |     pub fn get_height(&self) -> i32 {
Nov 30 10:54:15.448 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:54:15.448 INFO [stderr] 
Nov 30 10:54:15.448 INFO [stderr] warning: method is never used: `get_entity`
Nov 30 10:54:15.448 INFO [stderr]   --> src/scene.rs:53:5
Nov 30 10:54:15.448 INFO [stderr]    |
Nov 30 10:54:15.448 INFO [stderr] 53 |     pub fn get_entity(&self, id: usize) -> Option<&Entity<'a>> {
Nov 30 10:54:15.448 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:54:15.448 INFO [stderr] 
Nov 30 10:54:15.448 INFO [stderr] warning: function is never used: `len_sq`
Nov 30 10:54:15.448 INFO [stderr]    --> src/main.rs:442:1
Nov 30 10:54:15.448 INFO [stderr]     |
Nov 30 10:54:15.448 INFO [stderr] 442 | fn len_sq(v: (f32, f32)) -> f32 {
Nov 30 10:54:15.448 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:54:15.448 INFO [stderr] 
Nov 30 10:54:15.496 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.27s
Nov 30 10:54:15.512 INFO [stderr] su: No module specific data is present
Nov 30 10:54:16.492 INFO running `"docker" "inspect" "a19e4fce460ca951f6d8c57a5c5b2ff16a55a290ca601829ebfc1a0c7ee896eb"`
Nov 30 10:54:16.862 INFO running `"docker" "rm" "-f" "a19e4fce460ca951f6d8c57a5c5b2ff16a55a290ca601829ebfc1a0c7ee896eb"`
Nov 30 10:54:17.332 INFO [stdout] a19e4fce460ca951f6d8c57a5c5b2ff16a55a290ca601829ebfc1a0c7ee896eb