Dec 19 07:50:08.797 INFO checking sunreef/rust_sph against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 07:50:08.797 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/sunreef/rust_sph:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 07:50:09.280 INFO [stdout] 3a9ef4ed1eb7f14200fbd469ae139e924f7438b09b854301008901b04bf55248
Dec 19 07:50:09.288 INFO running `"docker" "start" "-a" "3a9ef4ed1eb7f14200fbd469ae139e924f7438b09b854301008901b04bf55248"`
Dec 19 07:50:10.848 INFO [stderr]    Compiling proc-macro2 v0.4.13
Dec 19 07:50:10.851 INFO [stderr]     Checking memmap v0.6.2
Dec 19 07:50:10.851 INFO [stderr]    Compiling log v0.4.4
Dec 19 07:50:10.865 INFO [stderr]     Checking tempfile v3.0.3
Dec 19 07:50:10.866 INFO [stderr]     Checking gfx_core v0.8.2
Dec 19 07:50:10.866 INFO [stderr]     Checking wayland-sys v0.12.5
Dec 19 07:50:10.866 INFO [stderr]     Checking png v0.12.0
Dec 19 07:50:10.866 INFO [stderr]     Checking rusttype v0.4.3
Dec 19 07:50:13.141 INFO [stderr]     Checking wayland-client v0.12.5
Dec 19 07:50:13.257 INFO [stderr]    Compiling gl_generator v0.9.0
Dec 19 07:50:16.248 INFO [stderr]     Checking piston2d-graphics v0.26.0
Dec 19 07:50:19.272 INFO [stderr]    Compiling quote v0.6.6
Dec 19 07:50:19.502 INFO [stderr]     Checking wayland-protocols v0.12.5
Dec 19 07:50:19.502 INFO [stderr]     Checking wayland-kbd v0.13.1
Dec 19 07:50:20.972 INFO [stderr]    Compiling syn v0.14.8
Dec 19 07:50:24.068 INFO [stderr]    Compiling glutin v0.14.0
Dec 19 07:50:24.068 INFO [stderr]    Compiling gfx_gl v0.5.0
Dec 19 07:50:24.068 INFO [stderr]    Compiling gl v0.10.0
Dec 19 07:50:38.300 INFO [stderr]     Checking wayland-window v0.13.3
Dec 19 07:50:40.644 INFO [stderr]     Checking winit v0.12.0
Dec 19 07:50:57.388 INFO [stderr]    Compiling serde_derive v1.0.71
Dec 19 07:50:57.388 INFO [stderr]    Compiling num-derive v0.2.2
Dec 19 07:51:02.080 INFO [stderr]     Checking image v0.19.0
Dec 19 07:51:26.105 INFO [stderr]     Checking pistoncore-input v0.21.0
Dec 19 07:51:30.896 INFO [stderr]     Checking pistoncore-window v0.32.0
Dec 19 07:51:31.848 INFO [stderr]     Checking pistoncore-event_loop v0.37.0
Dec 19 07:51:31.848 INFO [stderr]     Checking pistoncore-glutin_window v0.47.0
Dec 19 07:51:31.860 INFO [stderr]     Checking gfx v0.17.1
Dec 19 07:51:31.860 INFO [stderr]     Checking gfx_device_gl v0.15.3
Dec 19 07:51:32.228 INFO [stderr]     Checking piston v0.37.0
Dec 19 07:51:37.451 INFO [stderr]     Checking piston-gfx_texture v0.32.0
Dec 19 07:51:38.270 INFO [stderr]     Checking piston2d-gfx_graphics v0.51.0
Dec 19 07:51:40.096 INFO [stderr]     Checking piston_window v0.80.0
Dec 19 07:51:40.654 INFO [stderr]     Checking sph_simulation v0.1.0 (/opt/crater/workdir)
Dec 19 07:51:41.504 INFO [stderr] warning: unused import: `piston_window::math::*`
Dec 19 07:51:41.505 INFO [stderr]  --> src/traits.rs:2:5
Dec 19 07:51:41.505 INFO [stderr]   |
Dec 19 07:51:41.505 INFO [stderr] 2 | use piston_window::math::*;
Dec 19 07:51:41.505 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.505 INFO [stderr]   |
Dec 19 07:51:41.505 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 07:51:41.505 INFO [stderr] 
Dec 19 07:51:41.505 INFO [stderr] warning: unused imports: `Div`, `Mul`
Dec 19 07:51:41.505 INFO [stderr]  --> src/point.rs:2:26
Dec 19 07:51:41.505 INFO [stderr]   |
Dec 19 07:51:41.505 INFO [stderr] 2 | use std::ops::{Add, Sub, Mul, Div, Index, IndexMut};
Dec 19 07:51:41.505 INFO [stderr]   |                          ^^^  ^^^
Dec 19 07:51:41.505 INFO [stderr] 
Dec 19 07:51:41.505 INFO [stderr] warning: unused import: `std::ops::FnOnce`
Dec 19 07:51:41.505 INFO [stderr]  --> src/kernel.rs:1:5
Dec 19 07:51:41.505 INFO [stderr]   |
Dec 19 07:51:41.505 INFO [stderr] 1 | use std::ops::FnOnce;
Dec 19 07:51:41.505 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 19 07:51:41.505 INFO [stderr] 
Dec 19 07:51:41.505 INFO [stderr] warning: unused import: `piston_window::math::*`
Dec 19 07:51:41.505 INFO [stderr]  --> src/particle.rs:5:5
Dec 19 07:51:41.505 INFO [stderr]   |
Dec 19 07:51:41.505 INFO [stderr] 5 | use piston_window::math::*;
Dec 19 07:51:41.505 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.505 INFO [stderr] 
Dec 19 07:51:41.505 INFO [stderr] warning: unused import: `rand::*`
Dec 19 07:51:41.505 INFO [stderr]  --> src/particle.rs:7:5
Dec 19 07:51:41.505 INFO [stderr]   |
Dec 19 07:51:41.505 INFO [stderr] 7 | use rand::*;
Dec 19 07:51:41.505 INFO [stderr]   |     ^^^^^^^
Dec 19 07:51:41.505 INFO [stderr] 
Dec 19 07:51:41.505 INFO [stderr] warning: unused import: `time::PreciseTime`
Dec 19 07:51:41.505 INFO [stderr]  --> src/world.rs:3:5
Dec 19 07:51:41.505 INFO [stderr]   |
Dec 19 07:51:41.505 INFO [stderr] 3 | use time::PreciseTime;
Dec 19 07:51:41.505 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.505 INFO [stderr] 
Dec 19 07:51:41.505 INFO [stderr] warning: unused import: `piston_window::math::*`
Dec 19 07:51:41.505 INFO [stderr]  --> src/world.rs:5:5
Dec 19 07:51:41.505 INFO [stderr]   |
Dec 19 07:51:41.505 INFO [stderr] 5 | use piston_window::math::*;
Dec 19 07:51:41.505 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.505 INFO [stderr] 
Dec 19 07:51:41.505 INFO [stderr] warning: unused import: `point::Point2d`
Dec 19 07:51:41.505 INFO [stderr]  --> src/grid.rs:4:5
Dec 19 07:51:41.505 INFO [stderr]   |
Dec 19 07:51:41.505 INFO [stderr] 4 | use point::Point2d;
Dec 19 07:51:41.505 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 19 07:51:41.505 INFO [stderr] 
Dec 19 07:51:41.505 INFO [stderr] warning: unused import: `piston_window::math::*`
Dec 19 07:51:41.505 INFO [stderr]  --> src/traits.rs:2:5
Dec 19 07:51:41.505 INFO [stderr]   |
Dec 19 07:51:41.505 INFO [stderr] 2 | use piston_window::math::*;
Dec 19 07:51:41.505 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.505 INFO [stderr]   |
Dec 19 07:51:41.505 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 07:51:41.505 INFO [stderr] 
Dec 19 07:51:41.505 INFO [stderr] warning: unused imports: `Div`, `Mul`
Dec 19 07:51:41.505 INFO [stderr]  --> src/point.rs:2:26
Dec 19 07:51:41.505 INFO [stderr]   |
Dec 19 07:51:41.505 INFO [stderr] 2 | use std::ops::{Add, Sub, Mul, Div, Index, IndexMut};
Dec 19 07:51:41.505 INFO [stderr]   |                          ^^^  ^^^
Dec 19 07:51:41.505 INFO [stderr] 
Dec 19 07:51:41.505 INFO [stderr] warning: unused import: `std::ops::FnOnce`
Dec 19 07:51:41.505 INFO [stderr]  --> src/kernel.rs:1:5
Dec 19 07:51:41.505 INFO [stderr]   |
Dec 19 07:51:41.505 INFO [stderr] 1 | use std::ops::FnOnce;
Dec 19 07:51:41.505 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 19 07:51:41.505 INFO [stderr] 
Dec 19 07:51:41.505 INFO [stderr] warning: unused import: `piston_window::math::*`
Dec 19 07:51:41.505 INFO [stderr]  --> src/particle.rs:5:5
Dec 19 07:51:41.505 INFO [stderr]   |
Dec 19 07:51:41.505 INFO [stderr] 5 | use piston_window::math::*;
Dec 19 07:51:41.505 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.505 INFO [stderr] 
Dec 19 07:51:41.505 INFO [stderr] warning: unused import: `rand::*`
Dec 19 07:51:41.505 INFO [stderr]  --> src/particle.rs:7:5
Dec 19 07:51:41.505 INFO [stderr]   |
Dec 19 07:51:41.505 INFO [stderr] 7 | use rand::*;
Dec 19 07:51:41.505 INFO [stderr]   |     ^^^^^^^
Dec 19 07:51:41.505 INFO [stderr] 
Dec 19 07:51:41.505 INFO [stderr] warning: unused import: `time::PreciseTime`
Dec 19 07:51:41.505 INFO [stderr]  --> src/world.rs:3:5
Dec 19 07:51:41.505 INFO [stderr]   |
Dec 19 07:51:41.505 INFO [stderr] 3 | use time::PreciseTime;
Dec 19 07:51:41.505 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.506 INFO [stderr] 
Dec 19 07:51:41.506 INFO [stderr] warning: unused import: `piston_window::math::*`
Dec 19 07:51:41.506 INFO [stderr]  --> src/world.rs:5:5
Dec 19 07:51:41.506 INFO [stderr]   |
Dec 19 07:51:41.506 INFO [stderr] 5 | use piston_window::math::*;
Dec 19 07:51:41.506 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.506 INFO [stderr] 
Dec 19 07:51:41.506 INFO [stderr] warning: unused import: `point::Point2d`
Dec 19 07:51:41.506 INFO [stderr]  --> src/grid.rs:4:5
Dec 19 07:51:41.506 INFO [stderr]   |
Dec 19 07:51:41.506 INFO [stderr] 4 | use point::Point2d;
Dec 19 07:51:41.506 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 19 07:51:41.506 INFO [stderr] 
Dec 19 07:51:41.724 INFO [stderr] warning: unused variable: `delta_time`
Dec 19 07:51:41.724 INFO [stderr]   --> src/particle.rs:27:26
Dec 19 07:51:41.724 INFO [stderr]    |
Dec 19 07:51:41.724 INFO [stderr] 27 |     fn update(&mut self, delta_time: f32) {
Dec 19 07:51:41.724 INFO [stderr]    |                          ^^^^^^^^^^ help: consider using `_delta_time` instead
Dec 19 07:51:41.724 INFO [stderr]    |
Dec 19 07:51:41.724 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 07:51:41.725 INFO [stderr] 
Dec 19 07:51:41.725 INFO [stderr] warning: unused variable: `grid`
Dec 19 07:51:41.725 INFO [stderr]   --> src/world.rs:38:13
Dec 19 07:51:41.725 INFO [stderr]    |
Dec 19 07:51:41.725 INFO [stderr] 38 |         let grid = Grid::new(&self.particles, 0.1f64);
Dec 19 07:51:41.725 INFO [stderr]    |             ^^^^ help: consider using `_grid` instead
Dec 19 07:51:41.725 INFO [stderr] 
Dec 19 07:51:41.725 INFO [stderr] warning: unused variable: `y`
Dec 19 07:51:41.725 INFO [stderr]   --> src/grid.rs:32:17
Dec 19 07:51:41.725 INFO [stderr]    |
Dec 19 07:51:41.725 INFO [stderr] 32 |             for y in 0..grid_dimensions.1 {
Dec 19 07:51:41.725 INFO [stderr]    |                 ^ help: consider using `_y` instead
Dec 19 07:51:41.725 INFO [stderr] 
Dec 19 07:51:41.777 INFO [stderr] warning: method is never used: `z`
Dec 19 07:51:41.777 INFO [stderr]    --> src/point.rs:22:9
Dec 19 07:51:41.777 INFO [stderr]     |
Dec 19 07:51:41.777 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 19 07:51:41.777 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.777 INFO [stderr] ...
Dec 19 07:51:41.777 INFO [stderr] 110 | impl_point!(Point3, 3);
Dec 19 07:51:41.777 INFO [stderr]     | ----------------------- in this macro invocation
Dec 19 07:51:41.777 INFO [stderr]     |
Dec 19 07:51:41.777 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 07:51:41.777 INFO [stderr] 
Dec 19 07:51:41.777 INFO [stderr] warning: method is never used: `y`
Dec 19 07:51:41.777 INFO [stderr]    --> src/point.rs:22:9
Dec 19 07:51:41.777 INFO [stderr]     |
Dec 19 07:51:41.777 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 19 07:51:41.777 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.777 INFO [stderr] ...
Dec 19 07:51:41.777 INFO [stderr] 110 | impl_point!(Point3, 3);
Dec 19 07:51:41.777 INFO [stderr]     | ----------------------- in this macro invocation
Dec 19 07:51:41.777 INFO [stderr] 
Dec 19 07:51:41.777 INFO [stderr] warning: method is never used: `x`
Dec 19 07:51:41.777 INFO [stderr]    --> src/point.rs:22:9
Dec 19 07:51:41.777 INFO [stderr]     |
Dec 19 07:51:41.777 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 19 07:51:41.777 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.777 INFO [stderr] ...
Dec 19 07:51:41.777 INFO [stderr] 110 | impl_point!(Point3, 3);
Dec 19 07:51:41.777 INFO [stderr]     | ----------------------- in this macro invocation
Dec 19 07:51:41.777 INFO [stderr] 
Dec 19 07:51:41.777 INFO [stderr] warning: method is never used: `w`
Dec 19 07:51:41.777 INFO [stderr]    --> src/point.rs:22:9
Dec 19 07:51:41.777 INFO [stderr]     |
Dec 19 07:51:41.777 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 19 07:51:41.777 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.777 INFO [stderr] ...
Dec 19 07:51:41.777 INFO [stderr] 111 | impl_point!(Point4, 4);
Dec 19 07:51:41.777 INFO [stderr]     | ----------------------- in this macro invocation
Dec 19 07:51:41.777 INFO [stderr] 
Dec 19 07:51:41.777 INFO [stderr] warning: method is never used: `z`
Dec 19 07:51:41.777 INFO [stderr]    --> src/point.rs:22:9
Dec 19 07:51:41.777 INFO [stderr]     |
Dec 19 07:51:41.777 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 19 07:51:41.777 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.777 INFO [stderr] ...
Dec 19 07:51:41.777 INFO [stderr] 111 | impl_point!(Point4, 4);
Dec 19 07:51:41.777 INFO [stderr]     | ----------------------- in this macro invocation
Dec 19 07:51:41.777 INFO [stderr] 
Dec 19 07:51:41.777 INFO [stderr] warning: method is never used: `y`
Dec 19 07:51:41.777 INFO [stderr]    --> src/point.rs:22:9
Dec 19 07:51:41.777 INFO [stderr]     |
Dec 19 07:51:41.777 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 19 07:51:41.777 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.777 INFO [stderr] ...
Dec 19 07:51:41.777 INFO [stderr] 111 | impl_point!(Point4, 4);
Dec 19 07:51:41.777 INFO [stderr]     | ----------------------- in this macro invocation
Dec 19 07:51:41.777 INFO [stderr] 
Dec 19 07:51:41.777 INFO [stderr] warning: method is never used: `x`
Dec 19 07:51:41.777 INFO [stderr]    --> src/point.rs:22:9
Dec 19 07:51:41.777 INFO [stderr]     |
Dec 19 07:51:41.777 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 19 07:51:41.777 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.777 INFO [stderr] ...
Dec 19 07:51:41.777 INFO [stderr] 111 | impl_point!(Point4, 4);
Dec 19 07:51:41.778 INFO [stderr]     | ----------------------- in this macro invocation
Dec 19 07:51:41.778 INFO [stderr] 
Dec 19 07:51:41.778 INFO [stderr] warning: method is never used: `new`
Dec 19 07:51:41.778 INFO [stderr]    --> src/point.rs:57:13
Dec 19 07:51:41.778 INFO [stderr]     |
Dec 19 07:51:41.778 INFO [stderr] 57  |             pub fn new($($coord_name: T),+) -> Self {
Dec 19 07:51:41.778 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.778 INFO [stderr] ...
Dec 19 07:51:41.778 INFO [stderr] 114 | impl_new_point!(Point3, x, y, z);
Dec 19 07:51:41.778 INFO [stderr]     | --------------------------------- in this macro invocation
Dec 19 07:51:41.778 INFO [stderr] 
Dec 19 07:51:41.778 INFO [stderr] warning: method is never used: `new`
Dec 19 07:51:41.778 INFO [stderr]    --> src/point.rs:57:13
Dec 19 07:51:41.778 INFO [stderr]     |
Dec 19 07:51:41.778 INFO [stderr] 57  |             pub fn new($($coord_name: T),+) -> Self {
Dec 19 07:51:41.778 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.778 INFO [stderr] ...
Dec 19 07:51:41.778 INFO [stderr] 115 | impl_new_point!(Point4, x, y, z, w);
Dec 19 07:51:41.778 INFO [stderr]     | ------------------------------------ in this macro invocation
Dec 19 07:51:41.778 INFO [stderr] 
Dec 19 07:51:41.778 INFO [stderr] warning: type alias is never used: `Point2i`
Dec 19 07:51:41.778 INFO [stderr]    --> src/point.rs:117:1
Dec 19 07:51:41.778 INFO [stderr]     |
Dec 19 07:51:41.778 INFO [stderr] 117 | pub type Point2i = Point2<i32>;
Dec 19 07:51:41.778 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.778 INFO [stderr] 
Dec 19 07:51:41.778 INFO [stderr] warning: type alias is never used: `Point2l`
Dec 19 07:51:41.778 INFO [stderr]    --> src/point.rs:118:1
Dec 19 07:51:41.778 INFO [stderr]     |
Dec 19 07:51:41.778 INFO [stderr] 118 | pub type Point2l = Point2<i64>;
Dec 19 07:51:41.778 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.778 INFO [stderr] 
Dec 19 07:51:41.778 INFO [stderr] warning: type alias is never used: `Point2u`
Dec 19 07:51:41.778 INFO [stderr]    --> src/point.rs:119:1
Dec 19 07:51:41.778 INFO [stderr]     |
Dec 19 07:51:41.778 INFO [stderr] 119 | pub type Point2u = Point2<usize>;
Dec 19 07:51:41.778 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.778 INFO [stderr] 
Dec 19 07:51:41.778 INFO [stderr] warning: type alias is never used: `Point2f`
Dec 19 07:51:41.778 INFO [stderr]    --> src/point.rs:120:1
Dec 19 07:51:41.778 INFO [stderr]     |
Dec 19 07:51:41.778 INFO [stderr] 120 | pub type Point2f = Point2<f32>;
Dec 19 07:51:41.778 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.778 INFO [stderr] 
Dec 19 07:51:41.778 INFO [stderr] warning: type alias is never used: `Point3i`
Dec 19 07:51:41.778 INFO [stderr]    --> src/point.rs:123:1
Dec 19 07:51:41.778 INFO [stderr]     |
Dec 19 07:51:41.778 INFO [stderr] 123 | pub type Point3i = Point3<i32>;
Dec 19 07:51:41.778 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.778 INFO [stderr] 
Dec 19 07:51:41.778 INFO [stderr] warning: type alias is never used: `Point3l`
Dec 19 07:51:41.778 INFO [stderr]    --> src/point.rs:124:1
Dec 19 07:51:41.778 INFO [stderr]     |
Dec 19 07:51:41.778 INFO [stderr] 124 | pub type Point3l = Point3<i64>;
Dec 19 07:51:41.778 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.778 INFO [stderr] 
Dec 19 07:51:41.778 INFO [stderr] warning: type alias is never used: `Point3u`
Dec 19 07:51:41.778 INFO [stderr]    --> src/point.rs:125:1
Dec 19 07:51:41.778 INFO [stderr]     |
Dec 19 07:51:41.778 INFO [stderr] 125 | pub type Point3u = Point3<usize>;
Dec 19 07:51:41.778 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.778 INFO [stderr] 
Dec 19 07:51:41.778 INFO [stderr] warning: type alias is never used: `Point3f`
Dec 19 07:51:41.778 INFO [stderr]    --> src/point.rs:126:1
Dec 19 07:51:41.778 INFO [stderr]     |
Dec 19 07:51:41.778 INFO [stderr] 126 | pub type Point3f = Point3<f32>;
Dec 19 07:51:41.778 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.778 INFO [stderr] 
Dec 19 07:51:41.778 INFO [stderr] warning: type alias is never used: `Point3d`
Dec 19 07:51:41.778 INFO [stderr]    --> src/point.rs:127:1
Dec 19 07:51:41.778 INFO [stderr]     |
Dec 19 07:51:41.778 INFO [stderr] 127 | pub type Point3d = Point3<f64>;
Dec 19 07:51:41.778 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.778 INFO [stderr] 
Dec 19 07:51:41.778 INFO [stderr] warning: struct is never constructed: `EpanechnikovKernel`
Dec 19 07:51:41.778 INFO [stderr]  --> src/kernel.rs:7:1
Dec 19 07:51:41.778 INFO [stderr]   |
Dec 19 07:51:41.778 INFO [stderr] 7 | pub struct EpanechnikovKernel {
Dec 19 07:51:41.778 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.778 INFO [stderr] 
Dec 19 07:51:41.778 INFO [stderr] warning: method is never used: `new`
Dec 19 07:51:41.778 INFO [stderr]   --> src/kernel.rs:13:5
Dec 19 07:51:41.778 INFO [stderr]    |
Dec 19 07:51:41.778 INFO [stderr] 13 |     pub fn new() -> Self {
Dec 19 07:51:41.778 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.778 INFO [stderr] 
Dec 19 07:51:41.778 INFO [stderr] warning: field is never used: `inv_cell_size`
Dec 19 07:51:41.778 INFO [stderr]  --> src/grid.rs:9:5
Dec 19 07:51:41.778 INFO [stderr]   |
Dec 19 07:51:41.778 INFO [stderr] 9 |     inv_cell_size: f64,
Dec 19 07:51:41.779 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.779 INFO [stderr] 
Dec 19 07:51:41.788 INFO [stderr] warning: unused variable: `delta_time`
Dec 19 07:51:41.788 INFO [stderr]   --> src/particle.rs:27:26
Dec 19 07:51:41.788 INFO [stderr]    |
Dec 19 07:51:41.788 INFO [stderr] 27 |     fn update(&mut self, delta_time: f32) {
Dec 19 07:51:41.788 INFO [stderr]    |                          ^^^^^^^^^^ help: consider using `_delta_time` instead
Dec 19 07:51:41.788 INFO [stderr]    |
Dec 19 07:51:41.788 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 07:51:41.788 INFO [stderr] 
Dec 19 07:51:41.788 INFO [stderr] warning: unused variable: `grid`
Dec 19 07:51:41.788 INFO [stderr]   --> src/world.rs:38:13
Dec 19 07:51:41.788 INFO [stderr]    |
Dec 19 07:51:41.788 INFO [stderr] 38 |         let grid = Grid::new(&self.particles, 0.1f64);
Dec 19 07:51:41.788 INFO [stderr]    |             ^^^^ help: consider using `_grid` instead
Dec 19 07:51:41.788 INFO [stderr] 
Dec 19 07:51:41.788 INFO [stderr] warning: unused variable: `y`
Dec 19 07:51:41.788 INFO [stderr]   --> src/grid.rs:32:17
Dec 19 07:51:41.788 INFO [stderr]    |
Dec 19 07:51:41.788 INFO [stderr] 32 |             for y in 0..grid_dimensions.1 {
Dec 19 07:51:41.788 INFO [stderr]    |                 ^ help: consider using `_y` instead
Dec 19 07:51:41.788 INFO [stderr] 
Dec 19 07:51:41.868 INFO [stderr] warning: method is never used: `z`
Dec 19 07:51:41.868 INFO [stderr]    --> src/point.rs:22:9
Dec 19 07:51:41.868 INFO [stderr]     |
Dec 19 07:51:41.868 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 19 07:51:41.868 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.868 INFO [stderr] ...
Dec 19 07:51:41.868 INFO [stderr] 110 | impl_point!(Point3, 3);
Dec 19 07:51:41.868 INFO [stderr]     | ----------------------- in this macro invocation
Dec 19 07:51:41.868 INFO [stderr]     |
Dec 19 07:51:41.869 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 07:51:41.869 INFO [stderr] 
Dec 19 07:51:41.869 INFO [stderr] warning: method is never used: `y`
Dec 19 07:51:41.869 INFO [stderr]    --> src/point.rs:22:9
Dec 19 07:51:41.869 INFO [stderr]     |
Dec 19 07:51:41.869 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 19 07:51:41.869 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.869 INFO [stderr] ...
Dec 19 07:51:41.869 INFO [stderr] 110 | impl_point!(Point3, 3);
Dec 19 07:51:41.869 INFO [stderr]     | ----------------------- in this macro invocation
Dec 19 07:51:41.869 INFO [stderr] 
Dec 19 07:51:41.869 INFO [stderr] warning: method is never used: `x`
Dec 19 07:51:41.869 INFO [stderr]    --> src/point.rs:22:9
Dec 19 07:51:41.869 INFO [stderr]     |
Dec 19 07:51:41.869 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 19 07:51:41.869 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.869 INFO [stderr] ...
Dec 19 07:51:41.869 INFO [stderr] 110 | impl_point!(Point3, 3);
Dec 19 07:51:41.869 INFO [stderr]     | ----------------------- in this macro invocation
Dec 19 07:51:41.869 INFO [stderr] 
Dec 19 07:51:41.869 INFO [stderr] warning: method is never used: `w`
Dec 19 07:51:41.869 INFO [stderr]    --> src/point.rs:22:9
Dec 19 07:51:41.869 INFO [stderr]     |
Dec 19 07:51:41.869 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 19 07:51:41.869 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.869 INFO [stderr] ...
Dec 19 07:51:41.869 INFO [stderr] 111 | impl_point!(Point4, 4);
Dec 19 07:51:41.869 INFO [stderr]     | ----------------------- in this macro invocation
Dec 19 07:51:41.869 INFO [stderr] 
Dec 19 07:51:41.869 INFO [stderr] warning: method is never used: `z`
Dec 19 07:51:41.869 INFO [stderr]    --> src/point.rs:22:9
Dec 19 07:51:41.869 INFO [stderr]     |
Dec 19 07:51:41.869 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 19 07:51:41.869 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.869 INFO [stderr] ...
Dec 19 07:51:41.869 INFO [stderr] 111 | impl_point!(Point4, 4);
Dec 19 07:51:41.869 INFO [stderr]     | ----------------------- in this macro invocation
Dec 19 07:51:41.869 INFO [stderr] 
Dec 19 07:51:41.869 INFO [stderr] warning: method is never used: `y`
Dec 19 07:51:41.869 INFO [stderr]    --> src/point.rs:22:9
Dec 19 07:51:41.869 INFO [stderr]     |
Dec 19 07:51:41.869 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 19 07:51:41.869 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.869 INFO [stderr] ...
Dec 19 07:51:41.869 INFO [stderr] 111 | impl_point!(Point4, 4);
Dec 19 07:51:41.869 INFO [stderr]     | ----------------------- in this macro invocation
Dec 19 07:51:41.870 INFO [stderr] 
Dec 19 07:51:41.870 INFO [stderr] warning: method is never used: `x`
Dec 19 07:51:41.870 INFO [stderr]    --> src/point.rs:22:9
Dec 19 07:51:41.870 INFO [stderr]     |
Dec 19 07:51:41.870 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 19 07:51:41.870 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.870 INFO [stderr] ...
Dec 19 07:51:41.870 INFO [stderr] 111 | impl_point!(Point4, 4);
Dec 19 07:51:41.870 INFO [stderr]     | ----------------------- in this macro invocation
Dec 19 07:51:41.870 INFO [stderr] 
Dec 19 07:51:41.870 INFO [stderr] warning: method is never used: `new`
Dec 19 07:51:41.870 INFO [stderr]    --> src/point.rs:57:13
Dec 19 07:51:41.870 INFO [stderr]     |
Dec 19 07:51:41.870 INFO [stderr] 57  |             pub fn new($($coord_name: T),+) -> Self {
Dec 19 07:51:41.870 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.870 INFO [stderr] ...
Dec 19 07:51:41.870 INFO [stderr] 114 | impl_new_point!(Point3, x, y, z);
Dec 19 07:51:41.870 INFO [stderr]     | --------------------------------- in this macro invocation
Dec 19 07:51:41.870 INFO [stderr] 
Dec 19 07:51:41.870 INFO [stderr] warning: method is never used: `new`
Dec 19 07:51:41.870 INFO [stderr]    --> src/point.rs:57:13
Dec 19 07:51:41.870 INFO [stderr]     |
Dec 19 07:51:41.870 INFO [stderr] 57  |             pub fn new($($coord_name: T),+) -> Self {
Dec 19 07:51:41.870 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.870 INFO [stderr] ...
Dec 19 07:51:41.870 INFO [stderr] 115 | impl_new_point!(Point4, x, y, z, w);
Dec 19 07:51:41.870 INFO [stderr]     | ------------------------------------ in this macro invocation
Dec 19 07:51:41.870 INFO [stderr] 
Dec 19 07:51:41.870 INFO [stderr] warning: type alias is never used: `Point2i`
Dec 19 07:51:41.870 INFO [stderr]    --> src/point.rs:117:1
Dec 19 07:51:41.870 INFO [stderr]     |
Dec 19 07:51:41.870 INFO [stderr] 117 | pub type Point2i = Point2<i32>;
Dec 19 07:51:41.870 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.870 INFO [stderr] 
Dec 19 07:51:41.870 INFO [stderr] warning: type alias is never used: `Point2l`
Dec 19 07:51:41.870 INFO [stderr]    --> src/point.rs:118:1
Dec 19 07:51:41.870 INFO [stderr]     |
Dec 19 07:51:41.870 INFO [stderr] 118 | pub type Point2l = Point2<i64>;
Dec 19 07:51:41.870 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.870 INFO [stderr] 
Dec 19 07:51:41.870 INFO [stderr] warning: type alias is never used: `Point2u`
Dec 19 07:51:41.870 INFO [stderr]    --> src/point.rs:119:1
Dec 19 07:51:41.870 INFO [stderr]     |
Dec 19 07:51:41.870 INFO [stderr] 119 | pub type Point2u = Point2<usize>;
Dec 19 07:51:41.870 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.870 INFO [stderr] 
Dec 19 07:51:41.870 INFO [stderr] warning: type alias is never used: `Point2f`
Dec 19 07:51:41.870 INFO [stderr]    --> src/point.rs:120:1
Dec 19 07:51:41.870 INFO [stderr]     |
Dec 19 07:51:41.870 INFO [stderr] 120 | pub type Point2f = Point2<f32>;
Dec 19 07:51:41.870 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.871 INFO [stderr] 
Dec 19 07:51:41.871 INFO [stderr] warning: type alias is never used: `Point3i`
Dec 19 07:51:41.871 INFO [stderr]    --> src/point.rs:123:1
Dec 19 07:51:41.871 INFO [stderr]     |
Dec 19 07:51:41.871 INFO [stderr] 123 | pub type Point3i = Point3<i32>;
Dec 19 07:51:41.871 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.871 INFO [stderr] 
Dec 19 07:51:41.871 INFO [stderr] warning: type alias is never used: `Point3l`
Dec 19 07:51:41.871 INFO [stderr]    --> src/point.rs:124:1
Dec 19 07:51:41.871 INFO [stderr]     |
Dec 19 07:51:41.871 INFO [stderr] 124 | pub type Point3l = Point3<i64>;
Dec 19 07:51:41.871 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.871 INFO [stderr] 
Dec 19 07:51:41.871 INFO [stderr] warning: type alias is never used: `Point3u`
Dec 19 07:51:41.871 INFO [stderr]    --> src/point.rs:125:1
Dec 19 07:51:41.871 INFO [stderr]     |
Dec 19 07:51:41.871 INFO [stderr] 125 | pub type Point3u = Point3<usize>;
Dec 19 07:51:41.871 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.871 INFO [stderr] 
Dec 19 07:51:41.871 INFO [stderr] warning: type alias is never used: `Point3f`
Dec 19 07:51:41.871 INFO [stderr]    --> src/point.rs:126:1
Dec 19 07:51:41.871 INFO [stderr]     |
Dec 19 07:51:41.871 INFO [stderr] 126 | pub type Point3f = Point3<f32>;
Dec 19 07:51:41.871 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.871 INFO [stderr] 
Dec 19 07:51:41.871 INFO [stderr] warning: type alias is never used: `Point3d`
Dec 19 07:51:41.871 INFO [stderr]    --> src/point.rs:127:1
Dec 19 07:51:41.871 INFO [stderr]     |
Dec 19 07:51:41.871 INFO [stderr] 127 | pub type Point3d = Point3<f64>;
Dec 19 07:51:41.871 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.871 INFO [stderr] 
Dec 19 07:51:41.871 INFO [stderr] warning: struct is never constructed: `EpanechnikovKernel`
Dec 19 07:51:41.871 INFO [stderr]  --> src/kernel.rs:7:1
Dec 19 07:51:41.871 INFO [stderr]   |
Dec 19 07:51:41.871 INFO [stderr] 7 | pub struct EpanechnikovKernel {
Dec 19 07:51:41.871 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.871 INFO [stderr] 
Dec 19 07:51:41.871 INFO [stderr] warning: method is never used: `new`
Dec 19 07:51:41.871 INFO [stderr]   --> src/kernel.rs:13:5
Dec 19 07:51:41.871 INFO [stderr]    |
Dec 19 07:51:41.871 INFO [stderr] 13 |     pub fn new() -> Self {
Dec 19 07:51:41.871 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.871 INFO [stderr] 
Dec 19 07:51:41.871 INFO [stderr] warning: field is never used: `inv_cell_size`
Dec 19 07:51:41.871 INFO [stderr]  --> src/grid.rs:9:5
Dec 19 07:51:41.871 INFO [stderr]   |
Dec 19 07:51:41.871 INFO [stderr] 9 |     inv_cell_size: f64,
Dec 19 07:51:41.871 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 19 07:51:41.871 INFO [stderr] 
Dec 19 07:51:41.948 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 31s
Dec 19 07:51:42.796 INFO running `"docker" "inspect" "3a9ef4ed1eb7f14200fbd469ae139e924f7438b09b854301008901b04bf55248"`
Dec 19 07:51:43.051 INFO running `"docker" "rm" "-f" "3a9ef4ed1eb7f14200fbd469ae139e924f7438b09b854301008901b04bf55248"`
Dec 19 07:51:43.392 INFO [stdout] 3a9ef4ed1eb7f14200fbd469ae139e924f7438b09b854301008901b04bf55248