Dec 17 14:23:22.017 INFO checking sunreef/rust_sph against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 14:23:22.017 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 14:23:22.594 INFO [stdout] 229507c80f30412553e21fb5efbaf4c55ad085c7984b5b8155e642ab5c449025
Dec 17 14:23:22.596 INFO running `"docker" "start" "-a" "229507c80f30412553e21fb5efbaf4c55ad085c7984b5b8155e642ab5c449025"`
Dec 17 14:23:25.736 INFO [stderr]    Compiling libloading v0.5.0
Dec 17 14:23:25.736 INFO [stderr]     Checking log v0.4.4
Dec 17 14:23:25.776 INFO [stderr]     Checking tempfile v3.0.3
Dec 17 14:23:25.777 INFO [stderr]    Compiling syn v0.14.8
Dec 17 14:23:25.779 INFO [stderr]     Checking png v0.12.0
Dec 17 14:23:25.779 INFO [stderr]     Checking rusttype v0.4.3
Dec 17 14:23:27.534 INFO [stderr]     Checking gfx_core v0.8.2
Dec 17 14:23:28.234 INFO [stderr]    Compiling gl_generator v0.9.0
Dec 17 14:23:30.093 INFO [stderr]     Checking dlib v0.4.1
Dec 17 14:23:30.426 INFO [stderr]     Checking piston2d-graphics v0.26.0
Dec 17 14:23:30.592 INFO [stderr]     Checking wayland-sys v0.12.5
Dec 17 14:23:31.760 INFO [stderr]     Checking wayland-client v0.12.5
Dec 17 14:23:36.620 INFO [stderr]    Compiling glutin v0.14.0
Dec 17 14:23:36.620 INFO [stderr]    Compiling gfx_gl v0.5.0
Dec 17 14:23:36.620 INFO [stderr]    Compiling gl v0.10.0
Dec 17 14:23:44.010 INFO [stderr]     Checking wayland-protocols v0.12.5
Dec 17 14:23:44.012 INFO [stderr]     Checking wayland-kbd v0.13.1
Dec 17 14:24:02.134 INFO [stderr]    Compiling serde_derive v1.0.71
Dec 17 14:24:02.136 INFO [stderr]    Compiling num-derive v0.2.2
Dec 17 14:24:06.266 INFO [stderr]     Checking wayland-window v0.13.3
Dec 17 14:24:09.333 INFO [stderr]     Checking winit v0.12.0
Dec 17 14:24:10.076 INFO [stderr]     Checking image v0.19.0
Dec 17 14:24:40.564 INFO [stderr]     Checking pistoncore-input v0.21.0
Dec 17 14:24:45.468 INFO [stderr]     Checking pistoncore-window v0.32.0
Dec 17 14:24:46.728 INFO [stderr]     Checking pistoncore-event_loop v0.37.0
Dec 17 14:24:46.736 INFO [stderr]     Checking pistoncore-glutin_window v0.47.0
Dec 17 14:24:47.356 INFO [stderr]     Checking piston v0.37.0
Dec 17 14:24:47.561 INFO [stderr]     Checking gfx v0.17.1
Dec 17 14:24:47.562 INFO [stderr]     Checking gfx_device_gl v0.15.3
Dec 17 14:24:54.058 INFO [stderr]     Checking piston-gfx_texture v0.32.0
Dec 17 14:24:54.980 INFO [stderr]     Checking piston2d-gfx_graphics v0.51.0
Dec 17 14:24:56.876 INFO [stderr]     Checking piston_window v0.80.0
Dec 17 14:24:57.542 INFO [stderr]     Checking sph_simulation v0.1.0 (/opt/crater/workdir)
Dec 17 14:24:58.312 INFO [stderr] warning: unused import: `piston_window::math::*`
Dec 17 14:24:58.312 INFO [stderr]  --> src/traits.rs:2:5
Dec 17 14:24:58.312 INFO [stderr]   |
Dec 17 14:24:58.312 INFO [stderr] 2 | use piston_window::math::*;
Dec 17 14:24:58.312 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.312 INFO [stderr]   |
Dec 17 14:24:58.312 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 14:24:58.312 INFO [stderr] 
Dec 17 14:24:58.312 INFO [stderr] warning: unused imports: `Div`, `Mul`
Dec 17 14:24:58.312 INFO [stderr]  --> src/point.rs:2:26
Dec 17 14:24:58.312 INFO [stderr]   |
Dec 17 14:24:58.312 INFO [stderr] 2 | use std::ops::{Add, Sub, Mul, Div, Index, IndexMut};
Dec 17 14:24:58.312 INFO [stderr]   |                          ^^^  ^^^
Dec 17 14:24:58.312 INFO [stderr] 
Dec 17 14:24:58.312 INFO [stderr] warning: unused import: `std::ops::FnOnce`
Dec 17 14:24:58.312 INFO [stderr]  --> src/kernel.rs:1:5
Dec 17 14:24:58.312 INFO [stderr]   |
Dec 17 14:24:58.312 INFO [stderr] 1 | use std::ops::FnOnce;
Dec 17 14:24:58.312 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 17 14:24:58.312 INFO [stderr] 
Dec 17 14:24:58.312 INFO [stderr] warning: unused import: `piston_window::math::*`
Dec 17 14:24:58.312 INFO [stderr]  --> src/particle.rs:5:5
Dec 17 14:24:58.312 INFO [stderr]   |
Dec 17 14:24:58.312 INFO [stderr] 5 | use piston_window::math::*;
Dec 17 14:24:58.312 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.312 INFO [stderr] 
Dec 17 14:24:58.312 INFO [stderr] warning: unused import: `rand::*`
Dec 17 14:24:58.312 INFO [stderr]  --> src/particle.rs:7:5
Dec 17 14:24:58.312 INFO [stderr]   |
Dec 17 14:24:58.312 INFO [stderr] 7 | use rand::*;
Dec 17 14:24:58.312 INFO [stderr]   |     ^^^^^^^
Dec 17 14:24:58.312 INFO [stderr] 
Dec 17 14:24:58.312 INFO [stderr] warning: unused import: `time::PreciseTime`
Dec 17 14:24:58.312 INFO [stderr]  --> src/world.rs:3:5
Dec 17 14:24:58.312 INFO [stderr]   |
Dec 17 14:24:58.312 INFO [stderr] 3 | use time::PreciseTime;
Dec 17 14:24:58.312 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.312 INFO [stderr] 
Dec 17 14:24:58.312 INFO [stderr] warning: unused import: `piston_window::math::*`
Dec 17 14:24:58.312 INFO [stderr]  --> src/world.rs:5:5
Dec 17 14:24:58.313 INFO [stderr]   |
Dec 17 14:24:58.313 INFO [stderr] 5 | use piston_window::math::*;
Dec 17 14:24:58.313 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.313 INFO [stderr] 
Dec 17 14:24:58.313 INFO [stderr] warning: unused import: `point::Point2d`
Dec 17 14:24:58.313 INFO [stderr]  --> src/grid.rs:4:5
Dec 17 14:24:58.313 INFO [stderr]   |
Dec 17 14:24:58.313 INFO [stderr] 4 | use point::Point2d;
Dec 17 14:24:58.313 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 17 14:24:58.313 INFO [stderr] 
Dec 17 14:24:58.356 INFO [stderr] warning: unused import: `piston_window::math::*`
Dec 17 14:24:58.356 INFO [stderr]  --> src/traits.rs:2:5
Dec 17 14:24:58.356 INFO [stderr]   |
Dec 17 14:24:58.356 INFO [stderr] 2 | use piston_window::math::*;
Dec 17 14:24:58.356 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.356 INFO [stderr]   |
Dec 17 14:24:58.356 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 14:24:58.356 INFO [stderr] 
Dec 17 14:24:58.357 INFO [stderr] warning: unused imports: `Div`, `Mul`
Dec 17 14:24:58.357 INFO [stderr]  --> src/point.rs:2:26
Dec 17 14:24:58.357 INFO [stderr]   |
Dec 17 14:24:58.357 INFO [stderr] 2 | use std::ops::{Add, Sub, Mul, Div, Index, IndexMut};
Dec 17 14:24:58.357 INFO [stderr]   |                          ^^^  ^^^
Dec 17 14:24:58.357 INFO [stderr] 
Dec 17 14:24:58.357 INFO [stderr] warning: unused import: `std::ops::FnOnce`
Dec 17 14:24:58.357 INFO [stderr]  --> src/kernel.rs:1:5
Dec 17 14:24:58.357 INFO [stderr]   |
Dec 17 14:24:58.357 INFO [stderr] 1 | use std::ops::FnOnce;
Dec 17 14:24:58.357 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 17 14:24:58.357 INFO [stderr] 
Dec 17 14:24:58.357 INFO [stderr] warning: unused import: `piston_window::math::*`
Dec 17 14:24:58.357 INFO [stderr]  --> src/particle.rs:5:5
Dec 17 14:24:58.357 INFO [stderr]   |
Dec 17 14:24:58.357 INFO [stderr] 5 | use piston_window::math::*;
Dec 17 14:24:58.357 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.357 INFO [stderr] 
Dec 17 14:24:58.357 INFO [stderr] warning: unused import: `rand::*`
Dec 17 14:24:58.357 INFO [stderr]  --> src/particle.rs:7:5
Dec 17 14:24:58.357 INFO [stderr]   |
Dec 17 14:24:58.357 INFO [stderr] 7 | use rand::*;
Dec 17 14:24:58.357 INFO [stderr]   |     ^^^^^^^
Dec 17 14:24:58.357 INFO [stderr] 
Dec 17 14:24:58.357 INFO [stderr] warning: unused import: `time::PreciseTime`
Dec 17 14:24:58.357 INFO [stderr]  --> src/world.rs:3:5
Dec 17 14:24:58.357 INFO [stderr]   |
Dec 17 14:24:58.357 INFO [stderr] 3 | use time::PreciseTime;
Dec 17 14:24:58.357 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.357 INFO [stderr] 
Dec 17 14:24:58.357 INFO [stderr] warning: unused import: `piston_window::math::*`
Dec 17 14:24:58.357 INFO [stderr]  --> src/world.rs:5:5
Dec 17 14:24:58.357 INFO [stderr]   |
Dec 17 14:24:58.357 INFO [stderr] 5 | use piston_window::math::*;
Dec 17 14:24:58.357 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.357 INFO [stderr] 
Dec 17 14:24:58.357 INFO [stderr] warning: unused import: `point::Point2d`
Dec 17 14:24:58.357 INFO [stderr]  --> src/grid.rs:4:5
Dec 17 14:24:58.357 INFO [stderr]   |
Dec 17 14:24:58.357 INFO [stderr] 4 | use point::Point2d;
Dec 17 14:24:58.357 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 17 14:24:58.357 INFO [stderr] 
Dec 17 14:24:58.580 INFO [stderr] warning: unused variable: `delta_time`
Dec 17 14:24:58.580 INFO [stderr]   --> src/particle.rs:27:26
Dec 17 14:24:58.580 INFO [stderr]    |
Dec 17 14:24:58.580 INFO [stderr] 27 |     fn update(&mut self, delta_time: f32) {
Dec 17 14:24:58.580 INFO [stderr]    |                          ^^^^^^^^^^ help: consider using `_delta_time` instead
Dec 17 14:24:58.580 INFO [stderr]    |
Dec 17 14:24:58.580 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 14:24:58.580 INFO [stderr] 
Dec 17 14:24:58.580 INFO [stderr] warning: unused variable: `grid`
Dec 17 14:24:58.580 INFO [stderr]   --> src/world.rs:38:13
Dec 17 14:24:58.580 INFO [stderr]    |
Dec 17 14:24:58.580 INFO [stderr] 38 |         let grid = Grid::new(&self.particles, 0.1f64);
Dec 17 14:24:58.580 INFO [stderr]    |             ^^^^ help: consider using `_grid` instead
Dec 17 14:24:58.580 INFO [stderr] 
Dec 17 14:24:58.580 INFO [stderr] warning: unused variable: `y`
Dec 17 14:24:58.580 INFO [stderr]   --> src/grid.rs:32:17
Dec 17 14:24:58.580 INFO [stderr]    |
Dec 17 14:24:58.580 INFO [stderr] 32 |             for y in 0..grid_dimensions.1 {
Dec 17 14:24:58.580 INFO [stderr]    |                 ^ help: consider using `_y` instead
Dec 17 14:24:58.580 INFO [stderr] 
Dec 17 14:24:58.592 INFO [stderr] warning: unused variable: `delta_time`
Dec 17 14:24:58.592 INFO [stderr]   --> src/particle.rs:27:26
Dec 17 14:24:58.592 INFO [stderr]    |
Dec 17 14:24:58.592 INFO [stderr] 27 |     fn update(&mut self, delta_time: f32) {
Dec 17 14:24:58.592 INFO [stderr]    |                          ^^^^^^^^^^ help: consider using `_delta_time` instead
Dec 17 14:24:58.592 INFO [stderr]    |
Dec 17 14:24:58.592 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 14:24:58.592 INFO [stderr] 
Dec 17 14:24:58.592 INFO [stderr] warning: unused variable: `grid`
Dec 17 14:24:58.592 INFO [stderr]   --> src/world.rs:38:13
Dec 17 14:24:58.592 INFO [stderr]    |
Dec 17 14:24:58.592 INFO [stderr] 38 |         let grid = Grid::new(&self.particles, 0.1f64);
Dec 17 14:24:58.592 INFO [stderr]    |             ^^^^ help: consider using `_grid` instead
Dec 17 14:24:58.592 INFO [stderr] 
Dec 17 14:24:58.592 INFO [stderr] warning: unused variable: `y`
Dec 17 14:24:58.592 INFO [stderr]   --> src/grid.rs:32:17
Dec 17 14:24:58.592 INFO [stderr]    |
Dec 17 14:24:58.592 INFO [stderr] 32 |             for y in 0..grid_dimensions.1 {
Dec 17 14:24:58.592 INFO [stderr]    |                 ^ help: consider using `_y` instead
Dec 17 14:24:58.592 INFO [stderr] 
Dec 17 14:24:58.632 INFO [stderr] warning: method is never used: `z`
Dec 17 14:24:58.632 INFO [stderr]    --> src/point.rs:22:9
Dec 17 14:24:58.632 INFO [stderr]     |
Dec 17 14:24:58.632 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 17 14:24:58.632 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.632 INFO [stderr] ...
Dec 17 14:24:58.632 INFO [stderr] 110 | impl_point!(Point3, 3);
Dec 17 14:24:58.632 INFO [stderr]     | ----------------------- in this macro invocation
Dec 17 14:24:58.632 INFO [stderr]     |
Dec 17 14:24:58.632 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 17 14:24:58.632 INFO [stderr] 
Dec 17 14:24:58.632 INFO [stderr] warning: method is never used: `y`
Dec 17 14:24:58.632 INFO [stderr]    --> src/point.rs:22:9
Dec 17 14:24:58.632 INFO [stderr]     |
Dec 17 14:24:58.632 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 17 14:24:58.632 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.632 INFO [stderr] ...
Dec 17 14:24:58.632 INFO [stderr] 110 | impl_point!(Point3, 3);
Dec 17 14:24:58.632 INFO [stderr]     | ----------------------- in this macro invocation
Dec 17 14:24:58.632 INFO [stderr] 
Dec 17 14:24:58.632 INFO [stderr] warning: method is never used: `x`
Dec 17 14:24:58.632 INFO [stderr]    --> src/point.rs:22:9
Dec 17 14:24:58.632 INFO [stderr]     |
Dec 17 14:24:58.632 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 17 14:24:58.632 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.632 INFO [stderr] ...
Dec 17 14:24:58.632 INFO [stderr] 110 | impl_point!(Point3, 3);
Dec 17 14:24:58.632 INFO [stderr]     | ----------------------- in this macro invocation
Dec 17 14:24:58.632 INFO [stderr] 
Dec 17 14:24:58.632 INFO [stderr] warning: method is never used: `w`
Dec 17 14:24:58.632 INFO [stderr]    --> src/point.rs:22:9
Dec 17 14:24:58.632 INFO [stderr]     |
Dec 17 14:24:58.632 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 17 14:24:58.632 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.632 INFO [stderr] ...
Dec 17 14:24:58.632 INFO [stderr] 111 | impl_point!(Point4, 4);
Dec 17 14:24:58.632 INFO [stderr]     | ----------------------- in this macro invocation
Dec 17 14:24:58.632 INFO [stderr] 
Dec 17 14:24:58.632 INFO [stderr] warning: method is never used: `z`
Dec 17 14:24:58.632 INFO [stderr]    --> src/point.rs:22:9
Dec 17 14:24:58.632 INFO [stderr]     |
Dec 17 14:24:58.632 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 17 14:24:58.632 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.632 INFO [stderr] ...
Dec 17 14:24:58.632 INFO [stderr] 111 | impl_point!(Point4, 4);
Dec 17 14:24:58.632 INFO [stderr]     | ----------------------- in this macro invocation
Dec 17 14:24:58.632 INFO [stderr] 
Dec 17 14:24:58.632 INFO [stderr] warning: method is never used: `y`
Dec 17 14:24:58.632 INFO [stderr]    --> src/point.rs:22:9
Dec 17 14:24:58.632 INFO [stderr]     |
Dec 17 14:24:58.633 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 17 14:24:58.633 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.633 INFO [stderr] ...
Dec 17 14:24:58.633 INFO [stderr] 111 | impl_point!(Point4, 4);
Dec 17 14:24:58.633 INFO [stderr]     | ----------------------- in this macro invocation
Dec 17 14:24:58.633 INFO [stderr] 
Dec 17 14:24:58.633 INFO [stderr] warning: method is never used: `x`
Dec 17 14:24:58.633 INFO [stderr]    --> src/point.rs:22:9
Dec 17 14:24:58.633 INFO [stderr]     |
Dec 17 14:24:58.633 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 17 14:24:58.633 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.633 INFO [stderr] ...
Dec 17 14:24:58.633 INFO [stderr] 111 | impl_point!(Point4, 4);
Dec 17 14:24:58.633 INFO [stderr]     | ----------------------- in this macro invocation
Dec 17 14:24:58.633 INFO [stderr] 
Dec 17 14:24:58.633 INFO [stderr] warning: method is never used: `new`
Dec 17 14:24:58.633 INFO [stderr]    --> src/point.rs:57:13
Dec 17 14:24:58.633 INFO [stderr]     |
Dec 17 14:24:58.633 INFO [stderr] 57  |             pub fn new($($coord_name: T),+) -> Self {
Dec 17 14:24:58.633 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.633 INFO [stderr] ...
Dec 17 14:24:58.633 INFO [stderr] 114 | impl_new_point!(Point3, x, y, z);
Dec 17 14:24:58.633 INFO [stderr]     | --------------------------------- in this macro invocation
Dec 17 14:24:58.633 INFO [stderr] 
Dec 17 14:24:58.633 INFO [stderr] warning: method is never used: `new`
Dec 17 14:24:58.633 INFO [stderr]    --> src/point.rs:57:13
Dec 17 14:24:58.633 INFO [stderr]     |
Dec 17 14:24:58.633 INFO [stderr] 57  |             pub fn new($($coord_name: T),+) -> Self {
Dec 17 14:24:58.633 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.633 INFO [stderr] ...
Dec 17 14:24:58.633 INFO [stderr] 115 | impl_new_point!(Point4, x, y, z, w);
Dec 17 14:24:58.633 INFO [stderr]     | ------------------------------------ in this macro invocation
Dec 17 14:24:58.633 INFO [stderr] 
Dec 17 14:24:58.633 INFO [stderr] warning: type alias is never used: `Point2i`
Dec 17 14:24:58.633 INFO [stderr]    --> src/point.rs:117:1
Dec 17 14:24:58.633 INFO [stderr]     |
Dec 17 14:24:58.633 INFO [stderr] 117 | pub type Point2i = Point2<i32>;
Dec 17 14:24:58.633 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.633 INFO [stderr] 
Dec 17 14:24:58.633 INFO [stderr] warning: type alias is never used: `Point2l`
Dec 17 14:24:58.633 INFO [stderr]    --> src/point.rs:118:1
Dec 17 14:24:58.633 INFO [stderr]     |
Dec 17 14:24:58.633 INFO [stderr] 118 | pub type Point2l = Point2<i64>;
Dec 17 14:24:58.633 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.633 INFO [stderr] 
Dec 17 14:24:58.633 INFO [stderr] warning: type alias is never used: `Point2u`
Dec 17 14:24:58.633 INFO [stderr]    --> src/point.rs:119:1
Dec 17 14:24:58.633 INFO [stderr]     |
Dec 17 14:24:58.633 INFO [stderr] 119 | pub type Point2u = Point2<usize>;
Dec 17 14:24:58.633 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.633 INFO [stderr] 
Dec 17 14:24:58.633 INFO [stderr] warning: type alias is never used: `Point2f`
Dec 17 14:24:58.633 INFO [stderr]    --> src/point.rs:120:1
Dec 17 14:24:58.633 INFO [stderr]     |
Dec 17 14:24:58.633 INFO [stderr] 120 | pub type Point2f = Point2<f32>;
Dec 17 14:24:58.633 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.633 INFO [stderr] 
Dec 17 14:24:58.633 INFO [stderr] warning: type alias is never used: `Point3i`
Dec 17 14:24:58.633 INFO [stderr]    --> src/point.rs:123:1
Dec 17 14:24:58.633 INFO [stderr]     |
Dec 17 14:24:58.633 INFO [stderr] 123 | pub type Point3i = Point3<i32>;
Dec 17 14:24:58.633 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.633 INFO [stderr] 
Dec 17 14:24:58.633 INFO [stderr] warning: type alias is never used: `Point3l`
Dec 17 14:24:58.633 INFO [stderr]    --> src/point.rs:124:1
Dec 17 14:24:58.633 INFO [stderr]     |
Dec 17 14:24:58.633 INFO [stderr] 124 | pub type Point3l = Point3<i64>;
Dec 17 14:24:58.633 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.633 INFO [stderr] 
Dec 17 14:24:58.633 INFO [stderr] warning: type alias is never used: `Point3u`
Dec 17 14:24:58.633 INFO [stderr]    --> src/point.rs:125:1
Dec 17 14:24:58.633 INFO [stderr]     |
Dec 17 14:24:58.633 INFO [stderr] 125 | pub type Point3u = Point3<usize>;
Dec 17 14:24:58.633 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.633 INFO [stderr] 
Dec 17 14:24:58.633 INFO [stderr] warning: type alias is never used: `Point3f`
Dec 17 14:24:58.633 INFO [stderr]    --> src/point.rs:126:1
Dec 17 14:24:58.633 INFO [stderr]     |
Dec 17 14:24:58.633 INFO [stderr] 126 | pub type Point3f = Point3<f32>;
Dec 17 14:24:58.633 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.633 INFO [stderr] 
Dec 17 14:24:58.633 INFO [stderr] warning: type alias is never used: `Point3d`
Dec 17 14:24:58.633 INFO [stderr]    --> src/point.rs:127:1
Dec 17 14:24:58.633 INFO [stderr]     |
Dec 17 14:24:58.633 INFO [stderr] 127 | pub type Point3d = Point3<f64>;
Dec 17 14:24:58.633 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.633 INFO [stderr] 
Dec 17 14:24:58.633 INFO [stderr] warning: struct is never constructed: `EpanechnikovKernel`
Dec 17 14:24:58.633 INFO [stderr]  --> src/kernel.rs:7:1
Dec 17 14:24:58.633 INFO [stderr]   |
Dec 17 14:24:58.633 INFO [stderr] 7 | pub struct EpanechnikovKernel {
Dec 17 14:24:58.633 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.633 INFO [stderr] 
Dec 17 14:24:58.634 INFO [stderr] warning: method is never used: `new`
Dec 17 14:24:58.634 INFO [stderr]   --> src/kernel.rs:13:5
Dec 17 14:24:58.634 INFO [stderr]    |
Dec 17 14:24:58.634 INFO [stderr] 13 |     pub fn new() -> Self {
Dec 17 14:24:58.634 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.634 INFO [stderr] 
Dec 17 14:24:58.634 INFO [stderr] warning: field is never used: `inv_cell_size`
Dec 17 14:24:58.634 INFO [stderr]  --> src/grid.rs:9:5
Dec 17 14:24:58.634 INFO [stderr]   |
Dec 17 14:24:58.634 INFO [stderr] 9 |     inv_cell_size: f64,
Dec 17 14:24:58.634 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.634 INFO [stderr] 
Dec 17 14:24:58.634 INFO [stderr] warning: method is never used: `z`
Dec 17 14:24:58.634 INFO [stderr]    --> src/point.rs:22:9
Dec 17 14:24:58.634 INFO [stderr]     |
Dec 17 14:24:58.634 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 17 14:24:58.634 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.634 INFO [stderr] ...
Dec 17 14:24:58.634 INFO [stderr] 110 | impl_point!(Point3, 3);
Dec 17 14:24:58.634 INFO [stderr]     | ----------------------- in this macro invocation
Dec 17 14:24:58.634 INFO [stderr]     |
Dec 17 14:24:58.634 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 17 14:24:58.634 INFO [stderr] 
Dec 17 14:24:58.634 INFO [stderr] warning: method is never used: `y`
Dec 17 14:24:58.634 INFO [stderr]    --> src/point.rs:22:9
Dec 17 14:24:58.634 INFO [stderr]     |
Dec 17 14:24:58.634 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 17 14:24:58.634 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.634 INFO [stderr] ...
Dec 17 14:24:58.634 INFO [stderr] 110 | impl_point!(Point3, 3);
Dec 17 14:24:58.634 INFO [stderr]     | ----------------------- in this macro invocation
Dec 17 14:24:58.634 INFO [stderr] 
Dec 17 14:24:58.634 INFO [stderr] warning: method is never used: `x`
Dec 17 14:24:58.634 INFO [stderr]    --> src/point.rs:22:9
Dec 17 14:24:58.634 INFO [stderr]     |
Dec 17 14:24:58.634 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 17 14:24:58.634 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.634 INFO [stderr] ...
Dec 17 14:24:58.634 INFO [stderr] 110 | impl_point!(Point3, 3);
Dec 17 14:24:58.634 INFO [stderr]     | ----------------------- in this macro invocation
Dec 17 14:24:58.634 INFO [stderr] 
Dec 17 14:24:58.634 INFO [stderr] warning: method is never used: `w`
Dec 17 14:24:58.634 INFO [stderr]    --> src/point.rs:22:9
Dec 17 14:24:58.634 INFO [stderr]     |
Dec 17 14:24:58.634 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 17 14:24:58.634 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.634 INFO [stderr] ...
Dec 17 14:24:58.634 INFO [stderr] 111 | impl_point!(Point4, 4);
Dec 17 14:24:58.634 INFO [stderr]     | ----------------------- in this macro invocation
Dec 17 14:24:58.634 INFO [stderr] 
Dec 17 14:24:58.634 INFO [stderr] warning: method is never used: `z`
Dec 17 14:24:58.634 INFO [stderr]    --> src/point.rs:22:9
Dec 17 14:24:58.634 INFO [stderr]     |
Dec 17 14:24:58.634 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 17 14:24:58.634 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.634 INFO [stderr] ...
Dec 17 14:24:58.634 INFO [stderr] 111 | impl_point!(Point4, 4);
Dec 17 14:24:58.634 INFO [stderr]     | ----------------------- in this macro invocation
Dec 17 14:24:58.634 INFO [stderr] 
Dec 17 14:24:58.634 INFO [stderr] warning: method is never used: `y`
Dec 17 14:24:58.634 INFO [stderr]    --> src/point.rs:22:9
Dec 17 14:24:58.634 INFO [stderr]     |
Dec 17 14:24:58.634 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 17 14:24:58.634 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.634 INFO [stderr] ...
Dec 17 14:24:58.634 INFO [stderr] 111 | impl_point!(Point4, 4);
Dec 17 14:24:58.634 INFO [stderr]     | ----------------------- in this macro invocation
Dec 17 14:24:58.634 INFO [stderr] 
Dec 17 14:24:58.634 INFO [stderr] warning: method is never used: `x`
Dec 17 14:24:58.634 INFO [stderr]    --> src/point.rs:22:9
Dec 17 14:24:58.634 INFO [stderr]     |
Dec 17 14:24:58.634 INFO [stderr] 22  |         pub fn $coord_name(&self) -> &T {
Dec 17 14:24:58.634 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.634 INFO [stderr] ...
Dec 17 14:24:58.634 INFO [stderr] 111 | impl_point!(Point4, 4);
Dec 17 14:24:58.634 INFO [stderr]     | ----------------------- in this macro invocation
Dec 17 14:24:58.634 INFO [stderr] 
Dec 17 14:24:58.634 INFO [stderr] warning: method is never used: `new`
Dec 17 14:24:58.634 INFO [stderr]    --> src/point.rs:57:13
Dec 17 14:24:58.634 INFO [stderr]     |
Dec 17 14:24:58.634 INFO [stderr] 57  |             pub fn new($($coord_name: T),+) -> Self {
Dec 17 14:24:58.634 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.634 INFO [stderr] ...
Dec 17 14:24:58.634 INFO [stderr] 114 | impl_new_point!(Point3, x, y, z);
Dec 17 14:24:58.634 INFO [stderr]     | --------------------------------- in this macro invocation
Dec 17 14:24:58.634 INFO [stderr] 
Dec 17 14:24:58.634 INFO [stderr] warning: method is never used: `new`
Dec 17 14:24:58.634 INFO [stderr]    --> src/point.rs:57:13
Dec 17 14:24:58.634 INFO [stderr]     |
Dec 17 14:24:58.634 INFO [stderr] 57  |             pub fn new($($coord_name: T),+) -> Self {
Dec 17 14:24:58.634 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.634 INFO [stderr] ...
Dec 17 14:24:58.634 INFO [stderr] 115 | impl_new_point!(Point4, x, y, z, w);
Dec 17 14:24:58.634 INFO [stderr]     | ------------------------------------ in this macro invocation
Dec 17 14:24:58.635 INFO [stderr] 
Dec 17 14:24:58.635 INFO [stderr] warning: type alias is never used: `Point2i`
Dec 17 14:24:58.635 INFO [stderr]    --> src/point.rs:117:1
Dec 17 14:24:58.635 INFO [stderr]     |
Dec 17 14:24:58.635 INFO [stderr] 117 | pub type Point2i = Point2<i32>;
Dec 17 14:24:58.635 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.635 INFO [stderr] 
Dec 17 14:24:58.635 INFO [stderr] warning: type alias is never used: `Point2l`
Dec 17 14:24:58.635 INFO [stderr]    --> src/point.rs:118:1
Dec 17 14:24:58.635 INFO [stderr]     |
Dec 17 14:24:58.635 INFO [stderr] 118 | pub type Point2l = Point2<i64>;
Dec 17 14:24:58.635 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.635 INFO [stderr] 
Dec 17 14:24:58.635 INFO [stderr] warning: type alias is never used: `Point2u`
Dec 17 14:24:58.635 INFO [stderr]    --> src/point.rs:119:1
Dec 17 14:24:58.635 INFO [stderr]     |
Dec 17 14:24:58.635 INFO [stderr] 119 | pub type Point2u = Point2<usize>;
Dec 17 14:24:58.635 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.635 INFO [stderr] 
Dec 17 14:24:58.635 INFO [stderr] warning: type alias is never used: `Point2f`
Dec 17 14:24:58.635 INFO [stderr]    --> src/point.rs:120:1
Dec 17 14:24:58.635 INFO [stderr]     |
Dec 17 14:24:58.635 INFO [stderr] 120 | pub type Point2f = Point2<f32>;
Dec 17 14:24:58.635 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.635 INFO [stderr] 
Dec 17 14:24:58.635 INFO [stderr] warning: type alias is never used: `Point3i`
Dec 17 14:24:58.635 INFO [stderr]    --> src/point.rs:123:1
Dec 17 14:24:58.635 INFO [stderr]     |
Dec 17 14:24:58.635 INFO [stderr] 123 | pub type Point3i = Point3<i32>;
Dec 17 14:24:58.635 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.635 INFO [stderr] 
Dec 17 14:24:58.635 INFO [stderr] warning: type alias is never used: `Point3l`
Dec 17 14:24:58.635 INFO [stderr]    --> src/point.rs:124:1
Dec 17 14:24:58.635 INFO [stderr]     |
Dec 17 14:24:58.635 INFO [stderr] 124 | pub type Point3l = Point3<i64>;
Dec 17 14:24:58.635 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.635 INFO [stderr] 
Dec 17 14:24:58.635 INFO [stderr] warning: type alias is never used: `Point3u`
Dec 17 14:24:58.635 INFO [stderr]    --> src/point.rs:125:1
Dec 17 14:24:58.635 INFO [stderr]     |
Dec 17 14:24:58.635 INFO [stderr] 125 | pub type Point3u = Point3<usize>;
Dec 17 14:24:58.635 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.635 INFO [stderr] 
Dec 17 14:24:58.635 INFO [stderr] warning: type alias is never used: `Point3f`
Dec 17 14:24:58.635 INFO [stderr]    --> src/point.rs:126:1
Dec 17 14:24:58.635 INFO [stderr]     |
Dec 17 14:24:58.635 INFO [stderr] 126 | pub type Point3f = Point3<f32>;
Dec 17 14:24:58.635 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.635 INFO [stderr] 
Dec 17 14:24:58.635 INFO [stderr] warning: type alias is never used: `Point3d`
Dec 17 14:24:58.635 INFO [stderr]    --> src/point.rs:127:1
Dec 17 14:24:58.635 INFO [stderr]     |
Dec 17 14:24:58.635 INFO [stderr] 127 | pub type Point3d = Point3<f64>;
Dec 17 14:24:58.635 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.635 INFO [stderr] 
Dec 17 14:24:58.635 INFO [stderr] warning: struct is never constructed: `EpanechnikovKernel`
Dec 17 14:24:58.635 INFO [stderr]  --> src/kernel.rs:7:1
Dec 17 14:24:58.635 INFO [stderr]   |
Dec 17 14:24:58.635 INFO [stderr] 7 | pub struct EpanechnikovKernel {
Dec 17 14:24:58.635 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.635 INFO [stderr] 
Dec 17 14:24:58.635 INFO [stderr] warning: method is never used: `new`
Dec 17 14:24:58.635 INFO [stderr]   --> src/kernel.rs:13:5
Dec 17 14:24:58.635 INFO [stderr]    |
Dec 17 14:24:58.635 INFO [stderr] 13 |     pub fn new() -> Self {
Dec 17 14:24:58.635 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.635 INFO [stderr] 
Dec 17 14:24:58.635 INFO [stderr] warning: field is never used: `inv_cell_size`
Dec 17 14:24:58.635 INFO [stderr]  --> src/grid.rs:9:5
Dec 17 14:24:58.635 INFO [stderr]   |
Dec 17 14:24:58.635 INFO [stderr] 9 |     inv_cell_size: f64,
Dec 17 14:24:58.635 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 17 14:24:58.635 INFO [stderr] 
Dec 17 14:24:58.696 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 33s
Dec 17 14:24:59.342 INFO running `"docker" "inspect" "229507c80f30412553e21fb5efbaf4c55ad085c7984b5b8155e642ab5c449025"`
Dec 17 14:24:59.590 INFO running `"docker" "rm" "-f" "229507c80f30412553e21fb5efbaf4c55ad085c7984b5b8155e642ab5c449025"`
Dec 17 14:24:59.950 INFO [stdout] 229507c80f30412553e21fb5efbaf4c55ad085c7984b5b8155e642ab5c449025