[INFO] cloning repository https://github.com/luksab/polynomial_optics
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/luksab/polynomial_optics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluksab%2Fpolynomial_optics", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
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[INFO] checking luksab/polynomial_optics against master#c9af9c1dc85a55e309345030ff9cb7ea247953fa for pr-151146-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluksab%2Fpolynomial_optics" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
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[INFO] finished tweaking git repo https://github.com/luksab/polynomial_optics
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[INFO] validating manifest of git repo https://github.com/luksab/polynomial_optics on toolchain c9af9c1dc85a55e309345030ff9cb7ea247953fa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9af9c1dc85a55e309345030ff9cb7ea247953fa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
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[INFO] [stderr]     Checking polynomial_optics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/lib/lib.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use sparse_polynom::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^ the name `PowUsize` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 5 | pub use polynom::*;
[INFO] [stdout]   |         ---------- but the name `PowUsize` in the type namespace is also re-exported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `LUDec`, `matrix`, and `vector`
[INFO] [stdout]  --> src/lib/polynom.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 |         matrix::{LUDec, Solve},
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 7 |     matrix, vector,
[INFO] [stdout]   |     ^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Div`
[INFO] [stdout]   --> src/lib/polynom.rs:14:27
[INFO] [stdout]    |
[INFO] [stdout] 14 |     ops::{Add, AddAssign, Div, Mul, Neg, Sub},
[INFO] [stdout]    |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cp`
[INFO] [stdout]    --> src/lib/polynom.rs:157:44
[INFO] [stdout]     |
[INFO] [stdout] 157 |     fn dist(phi: &crate::Polynomial<N, 2>, cp: (), points: &Vec<(N, N, N)>) -> N {
[INFO] [stdout]     |                                            ^^ help: if this is intentional, prefix it with an underscore: `_cp`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/lib/lib.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use sparse_polynom::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^ the name `PowUsize` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 5 | pub use polynom::*;
[INFO] [stdout]   |         ---------- but the name `PowUsize` in the type namespace is also re-exported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `LUDec`, `matrix`, and `vector`
[INFO] [stdout]  --> src/lib/polynom.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 |         matrix::{LUDec, Solve},
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 7 |     matrix, vector,
[INFO] [stdout]   |     ^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Div`
[INFO] [stdout]   --> src/lib/polynom.rs:14:27
[INFO] [stdout]    |
[INFO] [stdout] 14 |     ops::{Add, AddAssign, Div, Mul, Neg, Sub},
[INFO] [stdout]    |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib/polynom.rs:178:13
[INFO] [stdout]     |
[INFO] [stdout] 178 |         let mut cp = Default::default();
[INFO] [stdout]     |             ----^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cp`
[INFO] [stdout]    --> src/lib/polynom.rs:376:44
[INFO] [stdout]     |
[INFO] [stdout] 376 |     fn dist(phi: &crate::Polynomial<N, 4>, cp: (), points: &Vec<(N, N, N, N, N)>) -> N {
[INFO] [stdout]     |                                            ^^ help: if this is intentional, prefix it with an underscore: `_cp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib/polynom.rs:401:13
[INFO] [stdout]     |
[INFO] [stdout] 401 |         let mut cp = Default::default();
[INFO] [stdout]     |             ----^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]    --> src/lib/polynom.rs:556:52
[INFO] [stdout]     |
[INFO] [stdout] 556 | ...                   .map(|(x, y, z, w, d)| {
[INFO] [stdout]     |                                          ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cp`
[INFO] [stdout]    --> src/lib/polynom.rs:157:44
[INFO] [stdout]     |
[INFO] [stdout] 157 |     fn dist(phi: &crate::Polynomial<N, 2>, cp: (), points: &Vec<(N, N, N)>) -> N {
[INFO] [stdout]     |                                            ^^ help: if this is intentional, prefix it with an underscore: `_cp`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib/polynom.rs:178:13
[INFO] [stdout]     |
[INFO] [stdout] 178 |         let mut cp = Default::default();
[INFO] [stdout]     |             ----^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cp`
[INFO] [stdout]    --> src/lib/polynom.rs:376:44
[INFO] [stdout]     |
[INFO] [stdout] 376 |     fn dist(phi: &crate::Polynomial<N, 4>, cp: (), points: &Vec<(N, N, N, N, N)>) -> N {
[INFO] [stdout]     |                                            ^^ help: if this is intentional, prefix it with an underscore: `_cp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib/polynom.rs:401:13
[INFO] [stdout]     |
[INFO] [stdout] 401 |         let mut cp = Default::default();
[INFO] [stdout]     |             ----^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]    --> src/lib/polynom.rs:556:52
[INFO] [stdout]     |
[INFO] [stdout] 556 | ...                   .map(|(x, y, z, w, d)| {
[INFO] [stdout]     |                                          ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Instant`
[INFO] [stdout]  --> src/bin.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::time::Instant;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cgmath::Vector3`
[INFO] [stdout]  --> src/bin.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use cgmath::Vector3;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Instant`
[INFO] [stdout]  --> src/bin.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::time::Instant;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cgmath::Vector3`
[INFO] [stdout]  --> src/bin.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use cgmath::Vector3;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `line` is never read
[INFO] [stdout]   --> src/bin.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     line.width = 0.1;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `x1`, `y1`, `x2`, and `y2` are never read
[INFO] [stdout]  --> src/line.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Line {
[INFO] [stdout]   |            ---- fields in this struct
[INFO] [stdout] 5 |     pub x1: f32,
[INFO] [stdout]   |         ^^
[INFO] [stdout] 6 |     pub y1: f32,
[INFO] [stdout]   |         ^^
[INFO] [stdout] 7 |     pub x2: f32,
[INFO] [stdout]   |         ^^
[INFO] [stdout] 8 |     pub y2: f32,
[INFO] [stdout]   |         ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `draw`, `draw_ray`, `draw_vecs`, and `new_dashed` are never used
[INFO] [stdout]    --> src/line.rs:15:12
[INFO] [stdout]     |
[INFO] [stdout]  14 | impl Line {
[INFO] [stdout]     | --------- associated items in this implementation
[INFO] [stdout]  15 |     pub fn draw(&self, pixmap: &mut Pixmap) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout]  39 |     pub fn draw_ray(&self, pixmap: &mut Pixmap, ray: &Ray, distance: f64) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  73 |     pub fn draw_vecs(&self, pixmap: &mut Pixmap, ray1: &Ray, ray2: &Ray) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 148 |     pub fn new_dashed(x1: f32, y1: f32, x2: f32, y2: f32) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `line` is never read
[INFO] [stdout]   --> src/bin.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     line.width = 0.1;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `x1`, `y1`, `x2`, and `y2` are never read
[INFO] [stdout]  --> src/line.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Line {
[INFO] [stdout]   |            ---- fields in this struct
[INFO] [stdout] 5 |     pub x1: f32,
[INFO] [stdout]   |         ^^
[INFO] [stdout] 6 |     pub y1: f32,
[INFO] [stdout]   |         ^^
[INFO] [stdout] 7 |     pub x2: f32,
[INFO] [stdout]   |         ^^
[INFO] [stdout] 8 |     pub y2: f32,
[INFO] [stdout]   |         ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `draw`, `draw_ray`, `draw_vecs`, and `new_dashed` are never used
[INFO] [stdout]    --> src/line.rs:15:12
[INFO] [stdout]     |
[INFO] [stdout]  14 | impl Line {
[INFO] [stdout]     | --------- associated items in this implementation
[INFO] [stdout]  15 |     pub fn draw(&self, pixmap: &mut Pixmap) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout]  39 |     pub fn draw_ray(&self, pixmap: &mut Pixmap, ray: &Ray, distance: f64) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  73 |     pub fn draw_vecs(&self, pixmap: &mut Pixmap, ray1: &Ray, ray2: &Ray) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 148 |     pub fn new_dashed(x1: f32, y1: f32, x2: f32, y2: f32) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.49s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: mathru v0.10.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "aa04855262e5f2efaf92bd548afd0ddd50bd36b2d3498e5a94bf637be8c74906", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa04855262e5f2efaf92bd548afd0ddd50bd36b2d3498e5a94bf637be8c74906", kill_on_drop: false }`
[INFO] [stdout] aa04855262e5f2efaf92bd548afd0ddd50bd36b2d3498e5a94bf637be8c74906
