[INFO] cloning repository https://github.com/brownian-motion/table-top-down
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brownian-motion/table-top-down" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrownian-motion%2Ftable-top-down", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8bc5d4df6fabfd989398999810ba310acdd1ff6a
[INFO] checking brownian-motion/table-top-down/8bc5d4df6fabfd989398999810ba310acdd1ff6a against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrownian-motion%2Ftable-top-down" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
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[INFO] validating manifest of git repo https://github.com/brownian-motion/table-top-down on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
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[INFO] started tweaking git repo https://github.com/brownian-motion/table-top-down
[INFO] finished tweaking git repo https://github.com/brownian-motion/table-top-down
[INFO] tweaked toml for git repo https://github.com/brownian-motion/table-top-down written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/brownian-motion/table-top-down already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] c8ce116813274b238248e6e9d3bff9e6f2f71e755ae53089388cbad53ae8c0ec
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[INFO] [stderr]    Compiling pin-project-internal v1.0.11
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[INFO] [stderr]     Checking table-top-down-map v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::clone::Clone`
[INFO] [stdout]  --> src/coord/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::clone::Clone;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::default::Default`
[INFO] [stdout]  --> src/coord/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::default::Default;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::Display`
[INFO] [stdout]  --> src/coord/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::fmt::Display;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Div`
[INFO] [stdout]  --> src/coord/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ops::Div;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `image::Pixel`
[INFO] [stdout]  --> src/coord/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use image::Pixel;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ndarray::Array1`
[INFO] [stdout]  --> src/coord/mod.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use ndarray::Array1;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::clone::Clone`
[INFO] [stdout]  --> src/coord/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::clone::Clone;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::default::Default`
[INFO] [stdout]  --> src/coord/mod.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::default::Default;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::Display`
[INFO] [stdout]  --> src/coord/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::fmt::Display;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Div`
[INFO] [stdout]  --> src/coord/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ops::Div;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `image::Pixel`
[INFO] [stdout]  --> src/coord/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use image::Pixel;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ndarray::Array1`
[INFO] [stdout]  --> src/coord/mod.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use ndarray::Array1;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unit_square`
[INFO] [stdout]   --> src/coord/mod.rs:38:24
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn from_pixels(unit_square: [PixelCoordinate; 4]) -> Result<Self, &'static str> {
[INFO] [stdout]    |                        ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unit_square`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `PixelCoordinate` is never used
[INFO] [stdout]   --> src/coord/mod.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub type PixelCoordinate = PlanarCoordinate<f64>;
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `RealWorldCoordinate2D` is never used
[INFO] [stdout]   --> src/coord/mod.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub type RealWorldCoordinate2D = PlanarCoordinate<f64>;
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `RectGridCoordinate` is never used
[INFO] [stdout]   --> src/coord/mod.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub type RectGridCoordinate = PlanarCoordinate<i32>;
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `ScreenToRealWorldTransform` is never used
[INFO] [stdout]   --> src/coord/mod.rs:23:10
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub type ScreenToRealWorldTransform = BidirectionalTransform<MatrixTransform<f64, 3, 3>, MatrixTransform<f64, 3, 3>, PlanarCoordinate<f64...
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_matrices`, `from_pixels`, `pixel_to_real`, and `real_to_pixel` are never used
[INFO] [stdout]   --> src/coord/mod.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl ScreenToRealWorldTransform {
[INFO] [stdout]    | ------------------------------- associated items in this implementation
[INFO] [stdout] 26 |     pub fn from_matrices(transformation_to_pixel: ndarray::Array2<f64>, transformation_to_real: ndarray::Array2<f64>) -> Result<Self, Inv...
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn from_pixels(unit_square: [PixelCoordinate; 4]) -> Result<Self, &'static str> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn pixel_to_real(&self, coord: PixelCoordinate) -> RealWorldCoordinate2D {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub fn real_to_pixel(&self, coord: RealWorldCoordinate2D) -> PixelCoordinate {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `compose_after` is never used
[INFO] [stdout]  --> src/coord/traits.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait Transformation<A, B> {
[INFO] [stdout]   |           -------------- method in this trait
[INFO] [stdout] 4 |     fn transform(&self, in_coord: A) -> B;
[INFO] [stdout] 5 |     fn compose_after<C, T: Transformation<B, C>>(self, next_transform: T) -> CompositeTransformation<Self, T, B> where Self: Sized {
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BidirectionalTransform` is never constructed
[INFO] [stdout]   --> src/coord/traits.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct BidirectionalTransform<T1, T2, A, B> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BidirectionalTransform` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/coord/traits.rs:40:19
[INFO] [stdout]    |
[INFO] [stdout] 39 | impl<A, B, T1, T2> BidirectionalTransform<T1, T2, A, B> where T1: Transformation<A, B>, T2: Transformation<B, A> {
[INFO] [stdout]    | ---------------------------------------------------------------------------------------------------------------- associated function in this implementation
[INFO] [stdout] 40 |     pub(crate) fn new(forward: T1, backward: T2) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `transform_forward` is never used
[INFO] [stdout]   --> src/coord/traits.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 45 | impl<A, B, T1, T2> BidirectionalTransform<T1, T2, A, B> where T1: Transformation<A, B> {
[INFO] [stdout]    | -------------------------------------------------------------------------------------- method in this implementation
[INFO] [stdout] 46 |     fn transform_forward(&self, in_coord: A) -> B {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `transform_backward` is never used
[INFO] [stdout]   --> src/coord/traits.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 51 | impl<A, B, T1, T2> BidirectionalTransform<T1, T2, A, B> where T2: Transformation<B, A> {
[INFO] [stdout]    | -------------------------------------------------------------------------------------- method in this implementation
[INFO] [stdout] 52 |     fn transform_backward(&self, in_coord: B) -> A {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unit_square`
[INFO] [stdout]   --> src/coord/mod.rs:38:24
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn from_pixels(unit_square: [PixelCoordinate; 4]) -> Result<Self, &'static str> {
[INFO] [stdout]    |                        ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unit_square`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `transform_real_to_pixel`
[INFO] [stdout]    --> src/coord/mod.rs:122:13
[INFO] [stdout]     |
[INFO] [stdout] 122 |         let transform_real_to_pixel = array![
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transform_real_to_pixel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `RectGridCoordinate` is never used
[INFO] [stdout]   --> src/coord/mod.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub type RectGridCoordinate = PlanarCoordinate<i32>;
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_pixels` is never used
[INFO] [stdout]   --> src/coord/mod.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl ScreenToRealWorldTransform {
[INFO] [stdout]    | ------------------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn from_pixels(unit_square: [PixelCoordinate; 4]) -> Result<Self, &'static str> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `compose_after` is never used
[INFO] [stdout]  --> src/coord/traits.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait Transformation<A, B> {
[INFO] [stdout]   |           -------------- method in this trait
[INFO] [stdout] 4 |     fn transform(&self, in_coord: A) -> B;
[INFO] [stdout] 5 |     fn compose_after<C, T: Transformation<B, C>>(self, next_transform: T) -> CompositeTransformation<Self, T, B> where Self: Sized {
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `transform_forward` is never used
[INFO] [stdout]   --> src/coord/traits.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 45 | impl<A, B, T1, T2> BidirectionalTransform<T1, T2, A, B> where T1: Transformation<A, B> {
[INFO] [stdout]    | -------------------------------------------------------------------------------------- method in this implementation
[INFO] [stdout] 46 |     fn transform_forward(&self, in_coord: A) -> B {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `transform_backward` is never used
[INFO] [stdout]   --> src/coord/traits.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 51 | impl<A, B, T1, T2> BidirectionalTransform<T1, T2, A, B> where T2: Transformation<B, A> {
[INFO] [stdout]    | -------------------------------------------------------------------------------------- method in this implementation
[INFO] [stdout] 52 |     fn transform_backward(&self, in_coord: B) -> A {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `assert_float_approximately_eq` is never used
[INFO] [stdout]   --> src/coord/mod.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn assert_float_approximately_eq(f1: f64, f2: f64, threshold: f64) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.97s
[INFO] running `Command { std: "docker" "inspect" "c8ce116813274b238248e6e9d3bff9e6f2f71e755ae53089388cbad53ae8c0ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8ce116813274b238248e6e9d3bff9e6f2f71e755ae53089388cbad53ae8c0ec", kill_on_drop: false }`
[INFO] [stdout] c8ce116813274b238248e6e9d3bff9e6f2f71e755ae53089388cbad53ae8c0ec