[INFO] cloning repository https://github.com/jw2476/metro
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jw2476/metro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjw2476%2Fmetro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjw2476%2Fmetro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ac185253d4127eec9360cb0b3f472452f5c03e12
[INFO] testing jw2476/metro against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjw2476%2Fmetro" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jw2476/metro
[INFO] finished tweaking git repo https://github.com/jw2476/metro
[INFO] tweaked toml for git repo https://github.com/jw2476/metro written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jw2476/metro on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jw2476/metro 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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ebfeef4720a0d0d3d846a3c2f78424eeda1453a9a48cd740f9c0688283a5bf00
[INFO] running `Command { std: "docker" "start" "-a" "ebfeef4720a0d0d3d846a3c2f78424eeda1453a9a48cd740f9c0688283a5bf00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ebfeef4720a0d0d3d846a3c2f78424eeda1453a9a48cd740f9c0688283a5bf00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebfeef4720a0d0d3d846a3c2f78424eeda1453a9a48cd740f9c0688283a5bf00", kill_on_drop: false }`
[INFO] [stdout] ebfeef4720a0d0d3d846a3c2f78424eeda1453a9a48cd740f9c0688283a5bf00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 8f1cde662647009a0c72498c6702d1cf40d25027d3bae67978e5deac0f383d98
[INFO] running `Command { std: "docker" "start" "-a" "8f1cde662647009a0c72498c6702d1cf40d25027d3bae67978e5deac0f383d98", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling safe_arch v0.7.4
[INFO] [stderr]    Compiling wide v0.7.33
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling simba v0.9.1
[INFO] [stderr]    Compiling nalgebra-macros v0.3.0
[INFO] [stderr]    Compiling nalgebra v0.34.1
[INFO] [stderr]    Compiling metro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `DMatrix`, `MatrixXx3`, and `SMatrix`
[INFO] [stdout]  --> src/lib.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Const, DMatrix, DVector, Dyn, MatrixXx3, OMatrix, Point, Point3, RealField, SMatrix, SVector,
[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: `thread::current`
[INFO] [stdout]   --> src/lib.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::{fmt::Debug, thread::current};
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.44s
[INFO] running `Command { std: "docker" "inspect" "8f1cde662647009a0c72498c6702d1cf40d25027d3bae67978e5deac0f383d98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f1cde662647009a0c72498c6702d1cf40d25027d3bae67978e5deac0f383d98", kill_on_drop: false }`
[INFO] [stdout] 8f1cde662647009a0c72498c6702d1cf40d25027d3bae67978e5deac0f383d98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 0864679d8079d0163422dcb9c3ad0b45910d962f45dd0182cdd6aa098d8d7a1d
[INFO] running `Command { std: "docker" "start" "-a" "0864679d8079d0163422dcb9c3ad0b45910d962f45dd0182cdd6aa098d8d7a1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling miniquad v0.4.8
[INFO] [stderr]    Compiling ttf-parser v0.21.1
[INFO] [stderr]    Compiling glam v0.27.0
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling quad-rand v0.2.3
[INFO] [stderr]    Compiling macroquad_macro v0.1.8
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling safe_arch v0.7.4
[INFO] [stderr]    Compiling wide v0.7.33
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling fontdue v0.9.3
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling simba v0.9.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling macroquad v0.4.14
[INFO] [stderr]    Compiling nalgebra v0.34.1
[INFO] [stderr]    Compiling metro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `DMatrix`, `MatrixXx3`, and `SMatrix`
[INFO] [stdout]  --> src/lib.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Const, DMatrix, DVector, Dyn, MatrixXx3, OMatrix, Point, Point3, RealField, SMatrix, SVector,
[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: `thread::current`
[INFO] [stdout]   --> src/lib.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::{fmt::Debug, thread::current};
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Scalar`
[INFO] [stdout]  --> src/viewer.rs:4:47
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{generators::OrientedPoint, Plane, Scalar};
[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 imports: `DMatrix`, `MatrixXx3`, and `SMatrix`
[INFO] [stdout]  --> src/lib.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Const, DMatrix, DVector, Dyn, MatrixXx3, OMatrix, Point, Point3, RealField, SMatrix, SVector,
[INFO] [stdout]   |            ^^^^^^^                ^^^^^^^^^                                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `thread::current`
[INFO] [stdout]   --> src/lib.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::{fmt::Debug, thread::current};
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `macroquad::prelude::*`
[INFO] [stdout]    --> src/lib.rs:127:9
[INFO] [stdout]     |
[INFO] [stdout] 127 |     use macroquad::prelude::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `viewer::Viewer`
[INFO] [stdout]    --> src/lib.rs:132:9
[INFO] [stdout]     |
[INFO] [stdout] 132 |         viewer::Viewer,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fitted`
[INFO] [stdout]    --> src/lib.rs:159:17
[INFO] [stdout]     |
[INFO] [stdout] 159 |             let fitted = fit_least_squares(&points, plane.clone());
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fitted`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Viewer` is never constructed
[INFO] [stdout]  --> src/viewer.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Viewer(Vec<Box<dyn Drawable>>);
[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 `new`, `add`, and `show` are never used
[INFO] [stdout]   --> src/viewer.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl Viewer {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 10 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub fn add(mut self, viewable: impl Drawable + 'static) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub fn show(self) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vec3_from_point3` is never used
[INFO] [stdout]   --> src/viewer.rs:79:15
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub(crate) fn vec3_from_point3(point: Point3<f32>) -> Vec3 {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vec3_from_vector3` is never used
[INFO] [stdout]   --> src/viewer.rs:83:15
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub(crate) fn vec3_from_vector3(vector: UnitVector3<f32>) -> Vec3 {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Drawable` is never used
[INFO] [stdout]   --> src/viewer.rs:87:11
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub trait Drawable {
[INFO] [stdout]    |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `draw_quad` is never used
[INFO] [stdout]    --> src/viewer.rs:104:8
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub fn draw_quad(vertices: [Vertex; 4], texture: Option<Texture2D>) {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/viewer.rs:112:25
[INFO] [stdout]     |
[INFO] [stdout] 112 | pub struct ColoredPlane(Color, Plane<f32>);
[INFO] [stdout]     |            ------------ ^^^^^  ^^^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            fields in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing these fields
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 22.51s
[INFO] running `Command { std: "docker" "inspect" "0864679d8079d0163422dcb9c3ad0b45910d962f45dd0182cdd6aa098d8d7a1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0864679d8079d0163422dcb9c3ad0b45910d962f45dd0182cdd6aa098d8d7a1d", kill_on_drop: false }`
[INFO] [stdout] 0864679d8079d0163422dcb9c3ad0b45910d962f45dd0182cdd6aa098d8d7a1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 5262051da364bed6d5dad9b99695d71c4cf9c00ce9caf30183bcbf9d33cbf4f5
[INFO] running `Command { std: "docker" "start" "-a" "5262051da364bed6d5dad9b99695d71c4cf9c00ce9caf30183bcbf9d33cbf4f5", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `DMatrix`, `MatrixXx3`, and `SMatrix`
[INFO] [stderr]  --> src/lib.rs:7:12
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Const, DMatrix, DVector, Dyn, MatrixXx3, OMatrix, Point, Point3, RealField, SMatrix, SVector,
[INFO] [stderr]   |            ^^^^^^^                ^^^^^^^^^                                     ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `thread::current`
[INFO] [stderr]   --> src/lib.rs:10:23
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::{fmt::Debug, thread::current};
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `metro` (lib) generated 2 warnings (run `cargo fix --lib -p metro` to apply 2 suggestions)
[INFO] [stderr] warning: unused import: `Scalar`
[INFO] [stderr]  --> src/viewer.rs:4:47
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::{generators::OrientedPoint, Plane, Scalar};
[INFO] [stderr]   |                                               ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `DMatrix`, `MatrixXx3`, and `SMatrix`
[INFO] [stderr]  --> src/lib.rs:7:12
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Const, DMatrix, DVector, Dyn, MatrixXx3, OMatrix, Point, Point3, RealField, SMatrix, SVector,
[INFO] [stderr]   |            ^^^^^^^                ^^^^^^^^^                                     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `macroquad::prelude::*`
[INFO] [stderr]    --> src/lib.rs:127:9
[INFO] [stderr]     |
[INFO] [stderr] 127 |     use macroquad::prelude::*;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `viewer::Viewer`
[INFO] [stderr]    --> src/lib.rs:132:9
[INFO] [stderr]     |
[INFO] [stderr] 132 |         viewer::Viewer,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `fitted`
[INFO] [stderr]    --> src/lib.rs:159:17
[INFO] [stderr]     |
[INFO] [stderr] 159 |             let fitted = fit_least_squares(&points, plane.clone());
[INFO] [stderr]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fitted`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Viewer` is never constructed
[INFO] [stderr]  --> src/viewer.rs:7:12
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct Viewer(Vec<Box<dyn Drawable>>);
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `add`, and `show` are never used
[INFO] [stderr]   --> src/viewer.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr]  9 | impl Viewer {
[INFO] [stderr]    | ----------- associated items in this implementation
[INFO] [stderr] 10 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 14 |     pub fn add(mut self, viewable: impl Drawable + 'static) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 19 |     pub fn show(self) {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `vec3_from_point3` is never used
[INFO] [stderr]   --> src/viewer.rs:79:15
[INFO] [stderr]    |
[INFO] [stderr] 79 | pub(crate) fn vec3_from_point3(point: Point3<f32>) -> Vec3 {
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `vec3_from_vector3` is never used
[INFO] [stderr]   --> src/viewer.rs:83:15
[INFO] [stderr]    |
[INFO] [stderr] 83 | pub(crate) fn vec3_from_vector3(vector: UnitVector3<f32>) -> Vec3 {
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Drawable` is never used
[INFO] [stderr]   --> src/viewer.rs:87:11
[INFO] [stderr]    |
[INFO] [stderr] 87 | pub trait Drawable {
[INFO] [stderr]    |           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `draw_quad` is never used
[INFO] [stderr]    --> src/viewer.rs:104:8
[INFO] [stderr]     |
[INFO] [stderr] 104 | pub fn draw_quad(vertices: [Vertex; 4], texture: Option<Texture2D>) {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]    --> src/viewer.rs:112:25
[INFO] [stderr]     |
[INFO] [stderr] 112 | pub struct ColoredPlane(Color, Plane<f32>);
[INFO] [stderr]     |            ------------ ^^^^^  ^^^^^^^^^^
[INFO] [stderr]     |            |
[INFO] [stderr]     |            fields in this struct
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing these fields
[INFO] [stderr] 
[INFO] [stderr] warning: `metro` (lib test) generated 13 warnings (1 duplicate) (run `cargo fix --lib -p metro --tests` to apply 5 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/metro/2d66c1774f580a94/deps/metro-2d66c1774f580a94)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_plane_sample_random has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "5262051da364bed6d5dad9b99695d71c4cf9c00ce9caf30183bcbf9d33cbf4f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5262051da364bed6d5dad9b99695d71c4cf9c00ce9caf30183bcbf9d33cbf4f5", kill_on_drop: false }`
[INFO] [stdout] 5262051da364bed6d5dad9b99695d71c4cf9c00ce9caf30183bcbf9d33cbf4f5
