[INFO] cloning repository https://github.com/hdeep03/Hilbert-Boids
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hdeep03/Hilbert-Boids" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhdeep03%2FHilbert-Boids", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhdeep03%2FHilbert-Boids'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 44fa16a23aa2d30ea1f1ca0abb9ef3d75e706db6
[INFO] testing hdeep03/Hilbert-Boids against 1.95.0 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhdeep03%2FHilbert-Boids" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hdeep03/Hilbert-Boids
[INFO] finished tweaking git repo https://github.com/hdeep03/Hilbert-Boids
[INFO] tweaked toml for git repo https://github.com/hdeep03/Hilbert-Boids written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hdeep03/Hilbert-Boids on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hdeep03/Hilbert-Boids 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: build
[INFO] [stderr] help: build is a valid .cargo/config.toml key
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 75ae0866b38f60896e827ea82d063be50506d43dfc0eb4aa61d382930f9f09c2
[INFO] running `Command { std: "docker" "start" "-a" "75ae0866b38f60896e827ea82d063be50506d43dfc0eb4aa61d382930f9f09c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75ae0866b38f60896e827ea82d063be50506d43dfc0eb4aa61d382930f9f09c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75ae0866b38f60896e827ea82d063be50506d43dfc0eb4aa61d382930f9f09c2", kill_on_drop: false }`
[INFO] [stdout] 75ae0866b38f60896e827ea82d063be50506d43dfc0eb4aa61d382930f9f09c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 019b9e3069f05b59e24a8d2374beecb00bd67f2ae79c6bffac6da4c9ab667c70
[INFO] running `Command { std: "docker" "start" "-a" "019b9e3069f05b59e24a8d2374beecb00bd67f2ae79c6bffac6da4c9ab667c70", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: build
[INFO] [stderr] help: build is a valid .cargo/config.toml key
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling simd-adler32 v0.3.8
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling miniquad v0.4.8
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling ttf-parser v0.21.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling macroquad_macro v0.1.8
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling quad-rand v0.2.3
[INFO] [stderr]    Compiling glam v0.27.0
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling flate2 v1.1.5
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling fontdue v0.9.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling macroquad v0.4.14
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_distr v0.5.1
[INFO] [stderr]    Compiling boids v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::time::Instant`
[INFO] [stdout]  --> src/sim/engine.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | 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: struct `Aabb` is never constructed
[INFO] [stdout]  --> src/sim/quadtree.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | struct Aabb {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `contains`, `intersects_circle`, and `subdivide` are never used
[INFO] [stdout]   --> src/sim/quadtree.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Aabb {
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] 15 |     fn contains(&self, p: Vec2) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     fn intersects_circle(&self, center: Vec2, r2: f32) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn subdivide(&self) -> [Aabb; 4] {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Node` is never constructed
[INFO] [stdout]   --> src/sim/quadtree.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | struct Node {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `insert`, `subdivide`, and `query_circle` are never used
[INFO] [stdout]    --> src/sim/quadtree.rs:52:8
[INFO] [stdout]     |
[INFO] [stdout]  51 | impl Node {
[INFO] [stdout]     | --------- associated items in this implementation
[INFO] [stdout]  52 |     fn new(bounds: Aabb, capacity: usize, depth: u32, max_depth: u32) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout]  63 |     fn insert(&mut self, p: Vec2, idx: usize) {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  82 |     fn subdivide(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     fn query_circle(
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `QuadTreeNeighborSearch` is never constructed
[INFO] [stdout]    --> src/sim/quadtree.rs:137:12
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub struct QuadTreeNeighborSearch {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/sim/quadtree.rs:144:12
[INFO] [stdout]     |
[INFO] [stdout] 143 | impl QuadTreeNeighborSearch {
[INFO] [stdout]     | --------------------------- associated function in this implementation
[INFO] [stdout] 144 |     pub fn new(capacity: usize, max_depth: u32) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.75s
[INFO] running `Command { std: "docker" "inspect" "019b9e3069f05b59e24a8d2374beecb00bd67f2ae79c6bffac6da4c9ab667c70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "019b9e3069f05b59e24a8d2374beecb00bd67f2ae79c6bffac6da4c9ab667c70", kill_on_drop: false }`
[INFO] [stdout] 019b9e3069f05b59e24a8d2374beecb00bd67f2ae79c6bffac6da4c9ab667c70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3bb05f55559ec2fd170c0e8d34579d2428f99bf7df1bb0e0ab285e8d319b546b
[INFO] running `Command { std: "docker" "start" "-a" "3bb05f55559ec2fd170c0e8d34579d2428f99bf7df1bb0e0ab285e8d319b546b", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: build
[INFO] [stderr] help: build is a valid .cargo/config.toml key
[INFO] [stderr]    Compiling boids v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::time::Instant`
[INFO] [stdout]  --> src/sim/engine.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | 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: struct `Aabb` is never constructed
[INFO] [stdout]  --> src/sim/quadtree.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | struct Aabb {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `contains`, `intersects_circle`, and `subdivide` are never used
[INFO] [stdout]   --> src/sim/quadtree.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Aabb {
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] 15 |     fn contains(&self, p: Vec2) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     fn intersects_circle(&self, center: Vec2, r2: f32) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn subdivide(&self) -> [Aabb; 4] {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Node` is never constructed
[INFO] [stdout]   --> src/sim/quadtree.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | struct Node {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `insert`, `subdivide`, and `query_circle` are never used
[INFO] [stdout]    --> src/sim/quadtree.rs:52:8
[INFO] [stdout]     |
[INFO] [stdout]  51 | impl Node {
[INFO] [stdout]     | --------- associated items in this implementation
[INFO] [stdout]  52 |     fn new(bounds: Aabb, capacity: usize, depth: u32, max_depth: u32) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout]  63 |     fn insert(&mut self, p: Vec2, idx: usize) {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  82 |     fn subdivide(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     fn query_circle(
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `QuadTreeNeighborSearch` is never constructed
[INFO] [stdout]    --> src/sim/quadtree.rs:137:12
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub struct QuadTreeNeighborSearch {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/sim/quadtree.rs:144:12
[INFO] [stdout]     |
[INFO] [stdout] 143 | impl QuadTreeNeighborSearch {
[INFO] [stdout]     | --------------------------- associated function in this implementation
[INFO] [stdout] 144 |     pub fn new(capacity: usize, max_depth: u32) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "3bb05f55559ec2fd170c0e8d34579d2428f99bf7df1bb0e0ab285e8d319b546b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bb05f55559ec2fd170c0e8d34579d2428f99bf7df1bb0e0ab285e8d319b546b", kill_on_drop: false }`
[INFO] [stdout] 3bb05f55559ec2fd170c0e8d34579d2428f99bf7df1bb0e0ab285e8d319b546b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6657b40b555aa8011e8ebb2024fea7183862e3d31b98d9d75879080ef9ef1cfc
[INFO] running `Command { std: "docker" "start" "-a" "6657b40b555aa8011e8ebb2024fea7183862e3d31b98d9d75879080ef9ef1cfc", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: build
[INFO] [stderr] help: build is a valid .cargo/config.toml key
[INFO] [stderr] warning: unused import: `std::time::Instant`
[INFO] [stderr]  --> src/sim/engine.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::time::Instant;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Aabb` is never constructed
[INFO] [stderr]  --> src/sim/quadtree.rs:9:8
[INFO] [stderr]   |
[INFO] [stderr] 9 | struct Aabb {
[INFO] [stderr]   |        ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `contains`, `intersects_circle`, and `subdivide` are never used
[INFO] [stderr]   --> src/sim/quadtree.rs:15:8
[INFO] [stderr]    |
[INFO] [stderr] 14 | impl Aabb {
[INFO] [stderr]    | --------- methods in this implementation
[INFO] [stderr] 15 |     fn contains(&self, p: Vec2) -> bool {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 19 |     fn intersects_circle(&self, center: Vec2, r2: f32) -> bool {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 27 |     fn subdivide(&self) -> [Aabb; 4] {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Node` is never constructed
[INFO] [stderr]   --> src/sim/quadtree.rs:42:8
[INFO] [stderr]    |
[INFO] [stderr] 42 | struct Node {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `insert`, `subdivide`, and `query_circle` are never used
[INFO] [stderr]    --> src/sim/quadtree.rs:52:8
[INFO] [stderr]     |
[INFO] [stderr]  51 | impl Node {
[INFO] [stderr]     | --------- associated items in this implementation
[INFO] [stderr]  52 |     fn new(bounds: Aabb, capacity: usize, depth: u32, max_depth: u32) -> Self {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] ...
[INFO] [stderr]  63 |     fn insert(&mut self, p: Vec2, idx: usize) {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  82 |     fn subdivide(&mut self) {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 101 |     fn query_circle(
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `QuadTreeNeighborSearch` is never constructed
[INFO] [stderr]    --> src/sim/quadtree.rs:137:12
[INFO] [stderr]     |
[INFO] [stderr] 137 | pub struct QuadTreeNeighborSearch {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]    --> src/sim/quadtree.rs:144:12
[INFO] [stderr]     |
[INFO] [stderr] 143 | impl QuadTreeNeighborSearch {
[INFO] [stderr]     | --------------------------- associated function in this implementation
[INFO] [stderr] 144 |     pub fn new(capacity: usize, max_depth: u32) -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `boids` (bin "boids" test) generated 7 warnings (run `cargo fix --bin "boids" -p boids --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/boids-d019164e9a14748b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test sim::spatial_hashing::tests::can_construct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6657b40b555aa8011e8ebb2024fea7183862e3d31b98d9d75879080ef9ef1cfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6657b40b555aa8011e8ebb2024fea7183862e3d31b98d9d75879080ef9ef1cfc", kill_on_drop: false }`
[INFO] [stdout] 6657b40b555aa8011e8ebb2024fea7183862e3d31b98d9d75879080ef9ef1cfc
