[INFO] cloning repository https://github.com/ValerADHD/epson
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ValerADHD/epson" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FValerADHD%2Fepson", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FValerADHD%2Fepson'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e6f05a7f7ad4a38daaa1514dc1bcf93449970b65
[INFO] testing ValerADHD/epson against master#160e7623e8cbbf1feab2b6e2a24733a98c7bde9c for pr-145628
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FValerADHD%2Fepson" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ValerADHD/epson
[INFO] finished tweaking git repo https://github.com/ValerADHD/epson
[INFO] tweaked toml for git repo https://github.com/ValerADHD/epson written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ValerADHD/epson on toolchain 160e7623e8cbbf1feab2b6e2a24733a98c7bde9c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ValerADHD/epson 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" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88fd49974a062992954f3fe575906af1de8690705780619e58004d43ad2e0358
[INFO] running `Command { std: "docker" "start" "-a" "88fd49974a062992954f3fe575906af1de8690705780619e58004d43ad2e0358", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df9346c9c6170f11adc36c1089113194070b9316cbe92c1a3cc3ffd0072c06ce
[INFO] running `Command { std: "docker" "start" "-a" "df9346c9c6170f11adc36c1089113194070b9316cbe92c1a3cc3ffd0072c06ce", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling num-traits v0.2.19
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[INFO] [stderr]    Compiling syn v2.0.99
[INFO] [stderr]    Compiling zerocopy v0.8.21
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[INFO] [stderr]    Compiling rand_chacha v0.9.0
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[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/voronoi_3d.rs:156:23
[INFO] [stdout]     |
[INFO] [stdout] 156 |                     if(coeffs.x < 0.0 && coeffs.y < 0.0 && coeffs.z < 0.0) { ray = -ray; coeffs = -coeffs; }
[INFO] [stdout]     |                       ^                                                  ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 156 -                     if(coeffs.x < 0.0 && coeffs.y < 0.0 && coeffs.z < 0.0) { ray = -ray; coeffs = -coeffs; }
[INFO] [stdout] 156 +                     if coeffs.x < 0.0 && coeffs.y < 0.0 && coeffs.z < 0.0 { ray = -ray; coeffs = -coeffs; }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::prelude`
[INFO] [stdout]  --> src/voronoi_pga3d.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use rayon::prelude::*;
[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 variable: `parallel_hit`
[INFO] [stdout]   --> src/voronoi_3d.rs:89:40
[INFO] [stdout]    |
[INFO] [stdout] 89 |                     let (repeated_hit, parallel_hit, nparallel_hit, r1, r2, r3) = {
[INFO] [stdout]    |                                        ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parallel_hit`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nparallel_hit`
[INFO] [stdout]   --> src/voronoi_3d.rs:89:54
[INFO] [stdout]    |
[INFO] [stdout] 89 |                     let (repeated_hit, parallel_hit, nparallel_hit, r1, r2, r3) = {
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nparallel_hit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `basis`
[INFO] [stdout]    --> src/voronoi_3d.rs:115:29
[INFO] [stdout]     |
[INFO] [stdout] 115 |                         let basis = mat3(r1, r2, r3);
[INFO] [stdout]     |                             ^^^^^ help: if this is intentional, prefix it with an underscore: `_basis`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p1_norm`
[INFO] [stdout]    --> src/voronoi_3d.rs:276:5
[INFO] [stdout]     |
[INFO] [stdout] 276 |     p1_norm: Vec3, p1_point: Vec3,
[INFO] [stdout]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p1_norm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p1_point`
[INFO] [stdout]    --> src/voronoi_3d.rs:276:20
[INFO] [stdout]     |
[INFO] [stdout] 276 |     p1_norm: Vec3, p1_point: Vec3,
[INFO] [stdout]     |                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p1_point`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p2_norm`
[INFO] [stdout]    --> src/voronoi_3d.rs:277:5
[INFO] [stdout]     |
[INFO] [stdout] 277 |     p2_norm: Vec3, p2_point: Vec3,
[INFO] [stdout]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p2_norm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p2_point`
[INFO] [stdout]    --> src/voronoi_3d.rs:277:20
[INFO] [stdout]     |
[INFO] [stdout] 277 |     p2_norm: Vec3, p2_point: Vec3,
[INFO] [stdout]     |                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p2_point`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p3_norm`
[INFO] [stdout]    --> src/voronoi_3d.rs:278:5
[INFO] [stdout]     |
[INFO] [stdout] 278 |     p3_norm: Vec3, p3_point: Vec3,
[INFO] [stdout]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p3_norm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p3_point`
[INFO] [stdout]    --> src/voronoi_3d.rs:278:20
[INFO] [stdout]     |
[INFO] [stdout] 278 |     p3_norm: Vec3, p3_point: Vec3,
[INFO] [stdout]     |                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p3_point`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `basis`
[INFO] [stdout]    --> src/voronoi_3d.rs:279:5
[INFO] [stdout]     |
[INFO] [stdout] 279 |     basis: glam::Mat3
[INFO] [stdout]     |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_basis`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `calculate_all_cell_neighbors` is never used
[INFO] [stdout]   --> src/voronoi_2d.rs:64:8
[INFO] [stdout]    |
[INFO] [stdout] 63 | impl Voronoi {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] 64 |     fn calculate_all_cell_neighbors(&mut self) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EPSILON` is never used
[INFO] [stdout]   --> src/voronoi_3d.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const EPSILON: f32 = 0.00001;
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `bounds` and `kdtree` are never read
[INFO] [stdout]   --> src/voronoi_3d.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct Voronoi3D {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 19 |     pub cells: Vec<Cell>,
[INFO] [stdout] 20 |     bounds: Vec3,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 21 |
[INFO] [stdout] 22 |     kdtree: Accelerator
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RayTraceResult` is never constructed
[INFO] [stdout]   --> src/voronoi_3d.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct RayTraceResult {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Projector` is never constructed
[INFO] [stdout]   --> src/voronoi_3d.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct Projector {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `calculate_cell_neighbors` and `nearest_cell_along_ray` are never used
[INFO] [stdout]    --> src/voronoi_3d.rs:39:8
[INFO] [stdout]     |
[INFO] [stdout]  38 | impl Voronoi3D {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout]  39 |     fn calculate_cell_neighbors(&self, cell_idx: usize) -> Vec<usize> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 200 |     fn nearest_cell_along_ray(&self,
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `triplane_intersection` is never used
[INFO] [stdout]    --> src/voronoi_3d.rs:275:4
[INFO] [stdout]     |
[INFO] [stdout] 275 | fn triplane_intersection(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ray_line_intersection_dist` is never used
[INFO] [stdout]    --> src/voronoi_3d.rs:285:4
[INFO] [stdout]     |
[INFO] [stdout] 285 | fn ray_line_intersection_dist(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 55.37s
[INFO] running `Command { std: "docker" "inspect" "df9346c9c6170f11adc36c1089113194070b9316cbe92c1a3cc3ffd0072c06ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df9346c9c6170f11adc36c1089113194070b9316cbe92c1a3cc3ffd0072c06ce", kill_on_drop: false }`
[INFO] [stdout] df9346c9c6170f11adc36c1089113194070b9316cbe92c1a3cc3ffd0072c06ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93addde9abb4e5779dcc44e38e0d1f7221712c1dfde0ec1171f0b5f6f00f7f1b
[INFO] running `Command { std: "docker" "start" "-a" "93addde9abb4e5779dcc44e38e0d1f7221712c1dfde0ec1171f0b5f6f00f7f1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling xml-rs v0.8.25
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[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/voronoi_3d.rs:156:23
[INFO] [stdout]     |
[INFO] [stdout] 156 |                     if(coeffs.x < 0.0 && coeffs.y < 0.0 && coeffs.z < 0.0) { ray = -ray; coeffs = -coeffs; }
[INFO] [stdout]     |                       ^                                                  ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 156 -                     if(coeffs.x < 0.0 && coeffs.y < 0.0 && coeffs.z < 0.0) { ray = -ray; coeffs = -coeffs; }
[INFO] [stdout] 156 +                     if coeffs.x < 0.0 && coeffs.y < 0.0 && coeffs.z < 0.0 { ray = -ray; coeffs = -coeffs; }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::prelude`
[INFO] [stdout]  --> src/voronoi_pga3d.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use rayon::prelude::*;
[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 variable: `parallel_hit`
[INFO] [stdout]   --> src/voronoi_3d.rs:89:40
[INFO] [stdout]    |
[INFO] [stdout] 89 |                     let (repeated_hit, parallel_hit, nparallel_hit, r1, r2, r3) = {
[INFO] [stdout]    |                                        ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parallel_hit`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nparallel_hit`
[INFO] [stdout]   --> src/voronoi_3d.rs:89:54
[INFO] [stdout]    |
[INFO] [stdout] 89 |                     let (repeated_hit, parallel_hit, nparallel_hit, r1, r2, r3) = {
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nparallel_hit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `basis`
[INFO] [stdout]    --> src/voronoi_3d.rs:115:29
[INFO] [stdout]     |
[INFO] [stdout] 115 |                         let basis = mat3(r1, r2, r3);
[INFO] [stdout]     |                             ^^^^^ help: if this is intentional, prefix it with an underscore: `_basis`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p1_norm`
[INFO] [stdout]    --> src/voronoi_3d.rs:276:5
[INFO] [stdout]     |
[INFO] [stdout] 276 |     p1_norm: Vec3, p1_point: Vec3,
[INFO] [stdout]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p1_norm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p1_point`
[INFO] [stdout]    --> src/voronoi_3d.rs:276:20
[INFO] [stdout]     |
[INFO] [stdout] 276 |     p1_norm: Vec3, p1_point: Vec3,
[INFO] [stdout]     |                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p1_point`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p2_norm`
[INFO] [stdout]    --> src/voronoi_3d.rs:277:5
[INFO] [stdout]     |
[INFO] [stdout] 277 |     p2_norm: Vec3, p2_point: Vec3,
[INFO] [stdout]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p2_norm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p2_point`
[INFO] [stdout]    --> src/voronoi_3d.rs:277:20
[INFO] [stdout]     |
[INFO] [stdout] 277 |     p2_norm: Vec3, p2_point: Vec3,
[INFO] [stdout]     |                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p2_point`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p3_norm`
[INFO] [stdout]    --> src/voronoi_3d.rs:278:5
[INFO] [stdout]     |
[INFO] [stdout] 278 |     p3_norm: Vec3, p3_point: Vec3,
[INFO] [stdout]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p3_norm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p3_point`
[INFO] [stdout]    --> src/voronoi_3d.rs:278:20
[INFO] [stdout]     |
[INFO] [stdout] 278 |     p3_norm: Vec3, p3_point: Vec3,
[INFO] [stdout]     |                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p3_point`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `basis`
[INFO] [stdout]    --> src/voronoi_3d.rs:279:5
[INFO] [stdout]     |
[INFO] [stdout] 279 |     basis: glam::Mat3
[INFO] [stdout]     |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_basis`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `calculate_all_cell_neighbors` is never used
[INFO] [stdout]   --> src/voronoi_2d.rs:64:8
[INFO] [stdout]    |
[INFO] [stdout] 63 | impl Voronoi {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] 64 |     fn calculate_all_cell_neighbors(&mut self) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EPSILON` is never used
[INFO] [stdout]   --> src/voronoi_3d.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const EPSILON: f32 = 0.00001;
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `bounds` and `kdtree` are never read
[INFO] [stdout]   --> src/voronoi_3d.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct Voronoi3D {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 19 |     pub cells: Vec<Cell>,
[INFO] [stdout] 20 |     bounds: Vec3,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 21 |
[INFO] [stdout] 22 |     kdtree: Accelerator
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RayTraceResult` is never constructed
[INFO] [stdout]   --> src/voronoi_3d.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct RayTraceResult {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Projector` is never constructed
[INFO] [stdout]   --> src/voronoi_3d.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct Projector {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `calculate_cell_neighbors` and `nearest_cell_along_ray` are never used
[INFO] [stdout]    --> src/voronoi_3d.rs:39:8
[INFO] [stdout]     |
[INFO] [stdout]  38 | impl Voronoi3D {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout]  39 |     fn calculate_cell_neighbors(&self, cell_idx: usize) -> Vec<usize> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 200 |     fn nearest_cell_along_ray(&self,
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `triplane_intersection` is never used
[INFO] [stdout]    --> src/voronoi_3d.rs:275:4
[INFO] [stdout]     |
[INFO] [stdout] 275 | fn triplane_intersection(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ray_line_intersection_dist` is never used
[INFO] [stdout]    --> src/voronoi_3d.rs:285:4
[INFO] [stdout]     |
[INFO] [stdout] 285 | fn ray_line_intersection_dist(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/voronoi_3d.rs:156:23
[INFO] [stdout]     |
[INFO] [stdout] 156 |                     if(coeffs.x < 0.0 && coeffs.y < 0.0 && coeffs.z < 0.0) { ray = -ray; coeffs = -coeffs; }
[INFO] [stdout]     |                       ^                                                  ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 156 -                     if(coeffs.x < 0.0 && coeffs.y < 0.0 && coeffs.z < 0.0) { ray = -ray; coeffs = -coeffs; }
[INFO] [stdout] 156 +                     if coeffs.x < 0.0 && coeffs.y < 0.0 && coeffs.z < 0.0 { ray = -ray; coeffs = -coeffs; }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::prelude`
[INFO] [stdout]  --> src/voronoi_pga3d.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use rayon::prelude::*;
[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: `std::f32::consts::PI`
[INFO] [stdout]  --> examples/display_delaunay.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::f32::consts::PI;
[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: `generate_perturbed_grid`
[INFO] [stdout]  --> examples/display_voronoi.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | use epson::utils::{generate_perturbed_grid, generate_points_white_noise};
[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: `generate_points_white_noise`
[INFO] [stdout]  --> examples/display_delaunay.rs:4:45
[INFO] [stdout]   |
[INFO] [stdout] 4 | use epson::utils::{generate_perturbed_grid, generate_points_white_noise}; 
[INFO] [stdout]   |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parallel_hit`
[INFO] [stdout]   --> src/voronoi_3d.rs:89:40
[INFO] [stdout]    |
[INFO] [stdout] 89 |                     let (repeated_hit, parallel_hit, nparallel_hit, r1, r2, r3) = {
[INFO] [stdout]    |                                        ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parallel_hit`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nparallel_hit`
[INFO] [stdout]   --> src/voronoi_3d.rs:89:54
[INFO] [stdout]    |
[INFO] [stdout] 89 |                     let (repeated_hit, parallel_hit, nparallel_hit, r1, r2, r3) = {
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nparallel_hit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `basis`
[INFO] [stdout]    --> src/voronoi_3d.rs:115:29
[INFO] [stdout]     |
[INFO] [stdout] 115 |                         let basis = mat3(r1, r2, r3);
[INFO] [stdout]     |                             ^^^^^ help: if this is intentional, prefix it with an underscore: `_basis`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p1_norm`
[INFO] [stdout]    --> src/voronoi_3d.rs:276:5
[INFO] [stdout]     |
[INFO] [stdout] 276 |     p1_norm: Vec3, p1_point: Vec3,
[INFO] [stdout]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p1_norm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p1_point`
[INFO] [stdout]    --> src/voronoi_3d.rs:276:20
[INFO] [stdout]     |
[INFO] [stdout] 276 |     p1_norm: Vec3, p1_point: Vec3,
[INFO] [stdout]     |                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p1_point`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p2_norm`
[INFO] [stdout]    --> src/voronoi_3d.rs:277:5
[INFO] [stdout]     |
[INFO] [stdout] 277 |     p2_norm: Vec3, p2_point: Vec3,
[INFO] [stdout]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p2_norm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p2_point`
[INFO] [stdout]    --> src/voronoi_3d.rs:277:20
[INFO] [stdout]     |
[INFO] [stdout] 277 |     p2_norm: Vec3, p2_point: Vec3,
[INFO] [stdout]     |                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p2_point`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p3_norm`
[INFO] [stdout]    --> src/voronoi_3d.rs:278:5
[INFO] [stdout]     |
[INFO] [stdout] 278 |     p3_norm: Vec3, p3_point: Vec3,
[INFO] [stdout]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p3_norm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p3_point`
[INFO] [stdout]    --> src/voronoi_3d.rs:278:20
[INFO] [stdout]     |
[INFO] [stdout] 278 |     p3_norm: Vec3, p3_point: Vec3,
[INFO] [stdout]     |                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p3_point`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `basis`
[INFO] [stdout]    --> src/voronoi_3d.rs:279:5
[INFO] [stdout]     |
[INFO] [stdout] 279 |     basis: glam::Mat3
[INFO] [stdout]     |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_basis`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> examples/display_delaunay.rs:34:22
[INFO] [stdout]    |
[INFO] [stdout] 34 |                 for (i, cell) in voronoi.cells.iter().enumerate() {
[INFO] [stdout]    |                      ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `calculate_all_cell_neighbors` is never used
[INFO] [stdout]   --> src/voronoi_2d.rs:64:8
[INFO] [stdout]    |
[INFO] [stdout] 63 | impl Voronoi {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] 64 |     fn calculate_all_cell_neighbors(&mut self) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EPSILON` is never used
[INFO] [stdout]   --> src/voronoi_3d.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const EPSILON: f32 = 0.00001;
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `bounds` and `kdtree` are never read
[INFO] [stdout]   --> src/voronoi_3d.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct Voronoi3D {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 19 |     pub cells: Vec<Cell>,
[INFO] [stdout] 20 |     bounds: Vec3,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 21 |
[INFO] [stdout] 22 |     kdtree: Accelerator
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RayTraceResult` is never constructed
[INFO] [stdout]   --> src/voronoi_3d.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct RayTraceResult {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Projector` is never constructed
[INFO] [stdout]   --> src/voronoi_3d.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct Projector {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `calculate_cell_neighbors` and `nearest_cell_along_ray` are never used
[INFO] [stdout]    --> src/voronoi_3d.rs:39:8
[INFO] [stdout]     |
[INFO] [stdout]  38 | impl Voronoi3D {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout]  39 |     fn calculate_cell_neighbors(&self, cell_idx: usize) -> Vec<usize> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 200 |     fn nearest_cell_along_ray(&self,
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `triplane_intersection` is never used
[INFO] [stdout]    --> src/voronoi_3d.rs:275:4
[INFO] [stdout]     |
[INFO] [stdout] 275 | fn triplane_intersection(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ray_line_intersection_dist` is never used
[INFO] [stdout]    --> src/voronoi_3d.rs:285:4
[INFO] [stdout]     |
[INFO] [stdout] 285 | fn ray_line_intersection_dist(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4m 50s
[INFO] running `Command { std: "docker" "inspect" "93addde9abb4e5779dcc44e38e0d1f7221712c1dfde0ec1171f0b5f6f00f7f1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93addde9abb4e5779dcc44e38e0d1f7221712c1dfde0ec1171f0b5f6f00f7f1b", kill_on_drop: false }`
[INFO] [stdout] 93addde9abb4e5779dcc44e38e0d1f7221712c1dfde0ec1171f0b5f6f00f7f1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f5418c495838ce2f7b7dc6221cd5a2831646c03ffed73d1005c0811fcbc5bee7
[INFO] running `Command { std: "docker" "start" "-a" "f5418c495838ce2f7b7dc6221cd5a2831646c03ffed73d1005c0811fcbc5bee7", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/voronoi_3d.rs:156:23
[INFO] [stderr]     |
[INFO] [stderr] 156 |                     if(coeffs.x < 0.0 && coeffs.y < 0.0 && coeffs.z < 0.0) { ray = -ray; coeffs = -coeffs; }
[INFO] [stderr]     |                       ^                                                  ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 156 -                     if(coeffs.x < 0.0 && coeffs.y < 0.0 && coeffs.z < 0.0) { ray = -ray; coeffs = -coeffs; }
[INFO] [stderr] 156 +                     if coeffs.x < 0.0 && coeffs.y < 0.0 && coeffs.z < 0.0 { ray = -ray; coeffs = -coeffs; }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rayon::prelude`
[INFO] [stderr]  --> src/voronoi_pga3d.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use rayon::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `parallel_hit`
[INFO] [stderr]   --> src/voronoi_3d.rs:89:40
[INFO] [stderr]    |
[INFO] [stderr] 89 |                     let (repeated_hit, parallel_hit, nparallel_hit, r1, r2, r3) = {
[INFO] [stderr]    |                                        ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parallel_hit`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `nparallel_hit`
[INFO] [stderr]   --> src/voronoi_3d.rs:89:54
[INFO] [stderr]    |
[INFO] [stderr] 89 |                     let (repeated_hit, parallel_hit, nparallel_hit, r1, r2, r3) = {
[INFO] [stderr]    |                                                      ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nparallel_hit`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `basis`
[INFO] [stderr]    --> src/voronoi_3d.rs:115:29
[INFO] [stderr]     |
[INFO] [stderr] 115 |                         let basis = mat3(r1, r2, r3);
[INFO] [stderr]     |                             ^^^^^ help: if this is intentional, prefix it with an underscore: `_basis`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `p1_norm`
[INFO] [stderr]    --> src/voronoi_3d.rs:276:5
[INFO] [stderr]     |
[INFO] [stderr] 276 |     p1_norm: Vec3, p1_point: Vec3,
[INFO] [stderr]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p1_norm`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `p1_point`
[INFO] [stderr]    --> src/voronoi_3d.rs:276:20
[INFO] [stderr]     |
[INFO] [stderr] 276 |     p1_norm: Vec3, p1_point: Vec3,
[INFO] [stderr]     |                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p1_point`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `p2_norm`
[INFO] [stderr]    --> src/voronoi_3d.rs:277:5
[INFO] [stderr]     |
[INFO] [stderr] 277 |     p2_norm: Vec3, p2_point: Vec3,
[INFO] [stderr]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p2_norm`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `p2_point`
[INFO] [stderr]    --> src/voronoi_3d.rs:277:20
[INFO] [stderr]     |
[INFO] [stderr] 277 |     p2_norm: Vec3, p2_point: Vec3,
[INFO] [stderr]     |                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p2_point`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `p3_norm`
[INFO] [stderr]    --> src/voronoi_3d.rs:278:5
[INFO] [stderr]     |
[INFO] [stderr] 278 |     p3_norm: Vec3, p3_point: Vec3,
[INFO] [stderr]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p3_norm`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `p3_point`
[INFO] [stderr]    --> src/voronoi_3d.rs:278:20
[INFO] [stderr]     |
[INFO] [stderr] 278 |     p3_norm: Vec3, p3_point: Vec3,
[INFO] [stderr]     |                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p3_point`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `basis`
[INFO] [stderr]    --> src/voronoi_3d.rs:279:5
[INFO] [stderr]     |
[INFO] [stderr] 279 |     basis: glam::Mat3
[INFO] [stderr]     |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_basis`
[INFO] [stderr] 
[INFO] [stderr] warning: method `calculate_all_cell_neighbors` is never used
[INFO] [stderr]   --> src/voronoi_2d.rs:64:8
[INFO] [stderr]    |
[INFO] [stderr] 63 | impl Voronoi {
[INFO] [stderr]    | ------------ method in this implementation
[INFO] [stderr] 64 |     fn calculate_all_cell_neighbors(&mut self) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `EPSILON` is never used
[INFO] [stderr]   --> src/voronoi_3d.rs:10:7
[INFO] [stderr]    |
[INFO] [stderr] 10 | const EPSILON: f32 = 0.00001;
[INFO] [stderr]    |       ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `bounds` and `kdtree` are never read
[INFO] [stderr]   --> src/voronoi_3d.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub struct Voronoi3D {
[INFO] [stderr]    |            --------- fields in this struct
[INFO] [stderr] 19 |     pub cells: Vec<Cell>,
[INFO] [stderr] 20 |     bounds: Vec3,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 21 |
[INFO] [stderr] 22 |     kdtree: Accelerator
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `RayTraceResult` is never constructed
[INFO] [stderr]   --> src/voronoi_3d.rs:25:8
[INFO] [stderr]    |
[INFO] [stderr] 25 | struct RayTraceResult {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Projector` is never constructed
[INFO] [stderr]   --> src/voronoi_3d.rs:31:8
[INFO] [stderr]    |
[INFO] [stderr] 31 | struct Projector {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `calculate_cell_neighbors` and `nearest_cell_along_ray` are never used
[INFO] [stderr]    --> src/voronoi_3d.rs:39:8
[INFO] [stderr]     |
[INFO] [stderr]  38 | impl Voronoi3D {
[INFO] [stderr]     | -------------- methods in this implementation
[INFO] [stderr]  39 |     fn calculate_cell_neighbors(&self, cell_idx: usize) -> Vec<usize> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 200 |     fn nearest_cell_along_ray(&self,
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `triplane_intersection` is never used
[INFO] [stderr]    --> src/voronoi_3d.rs:275:4
[INFO] [stderr]     |
[INFO] [stderr] 275 | fn triplane_intersection(
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `ray_line_intersection_dist` is never used
[INFO] [stderr]    --> src/voronoi_3d.rs:285:4
[INFO] [stderr]     |
[INFO] [stderr] 285 | fn ray_line_intersection_dist(
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `epson` (lib) generated 20 warnings (run `cargo fix --lib -p epson` to apply 1 suggestion)
[INFO] [stderr] warning: unused import: `std::f32::consts::PI`
[INFO] [stderr]  --> examples/display_delaunay.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::f32::consts::PI;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `generate_points_white_noise`
[INFO] [stderr]  --> examples/display_delaunay.rs:4:45
[INFO] [stderr]   |
[INFO] [stderr] 4 | use epson::utils::{generate_perturbed_grid, generate_points_white_noise}; 
[INFO] [stderr]   |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> examples/display_delaunay.rs:34:22
[INFO] [stderr]    |
[INFO] [stderr] 34 |                 for (i, cell) in voronoi.cells.iter().enumerate() {
[INFO] [stderr]    |                      ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `generate_perturbed_grid`
[INFO] [stderr]  --> examples/display_voronoi.rs:3:20
[INFO] [stderr]   |
[INFO] [stderr] 3 | use epson::utils::{generate_perturbed_grid, generate_points_white_noise};
[INFO] [stderr]   |                    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `epson` (lib test) generated 20 warnings (20 duplicates)
[INFO] [stderr] warning: `epson` (example "display_delaunay") generated 3 warnings (run `cargo fix --example "display_delaunay"` to apply 2 suggestions)
[INFO] [stderr] warning: `epson` (example "display_voronoi") generated 1 warning (run `cargo fix --example "display_voronoi"` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/epson-0be5ed3608757359)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test voronoi_2d::test_nearest_cell_along_ray_hits ... ok
[INFO] [stdout] test voronoi_2d::test_nearest_cell_along_ray_misses ... ok
[INFO] [stdout] test voronoi_2d::test_ray_boundary_intersections ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests epson
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/voronoi_3d.rs:156:23
[INFO] [stderr]     |
[INFO] [stderr] 156 |                     if(coeffs.x < 0.0 && coeffs.y < 0.0 && coeffs.z < 0.0) { ray = -ray; coeffs = -coeffs; }
[INFO] [stderr]     |                       ^                                                  ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 156 -                     if(coeffs.x < 0.0 && coeffs.y < 0.0 && coeffs.z < 0.0) { ray = -ray; coeffs = -coeffs; }
[INFO] [stderr] 156 +                     if coeffs.x < 0.0 && coeffs.y < 0.0 && coeffs.z < 0.0 { ray = -ray; coeffs = -coeffs; }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f5418c495838ce2f7b7dc6221cd5a2831646c03ffed73d1005c0811fcbc5bee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5418c495838ce2f7b7dc6221cd5a2831646c03ffed73d1005c0811fcbc5bee7", kill_on_drop: false }`
[INFO] [stdout] f5418c495838ce2f7b7dc6221cd5a2831646c03ffed73d1005c0811fcbc5bee7