[INFO] cloning repository https://github.com/mbernat/bevy_surface
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mbernat/bevy_surface" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbernat%2Fbevy_surface", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbernat%2Fbevy_surface'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7d94a6e2748e583e808a935233290fb131cc2ade
[INFO] testing mbernat/bevy_surface against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbernat%2Fbevy_surface" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mbernat/bevy_surface on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mbernat/bevy_surface
[INFO] finished tweaking git repo https://github.com/mbernat/bevy_surface
[INFO] tweaked toml for git repo https://github.com/mbernat/bevy_surface written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/mbernat/bevy_surface already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1ba0e03ae45ce05862730f6a2efe9501e2b948684c39f40d6e9f823e5daa32c6
[INFO] running `Command { std: "docker" "start" "-a" "1ba0e03ae45ce05862730f6a2efe9501e2b948684c39f40d6e9f823e5daa32c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ba0e03ae45ce05862730f6a2efe9501e2b948684c39f40d6e9f823e5daa32c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ba0e03ae45ce05862730f6a2efe9501e2b948684c39f40d6e9f823e5daa32c6", kill_on_drop: false }`
[INFO] [stdout] 1ba0e03ae45ce05862730f6a2efe9501e2b948684c39f40d6e9f823e5daa32c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] afe7fec41a2181849f6b1ca45d3d39e8dfe8cd61154d8d305ebbf6bd9274685b
[INFO] running `Command { std: "docker" "start" "-a" "afe7fec41a2181849f6b1ca45d3d39e8dfe8cd61154d8d305ebbf6bd9274685b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling rayon-core v1.8.0
[INFO] [stderr]    Compiling glam v0.9.3
[INFO] [stderr]    Compiling either v1.6.0
[INFO] [stderr]    Compiling cc v1.0.59
[INFO] [stderr]    Compiling anyhow v1.0.32
[INFO] [stderr]    Compiling once_cell v1.4.1
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling cpal v0.11.0
[INFO] [stderr]    Compiling cart-tmp-winit v0.22.2
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.2
[INFO] [stderr]    Compiling rectangle-pack v0.1.6
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling memoffset v0.5.5
[INFO] [stderr]    Compiling hashbrown v0.8.2
[INFO] [stderr]    Compiling alsa-sys v0.1.2
[INFO] [stderr]    Compiling tracing-core v0.1.15
[INFO] [stderr]    Compiling futures-task v0.3.5
[INFO] [stderr]    Compiling ab_glyph v0.2.5
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling stretch v0.3.2
[INFO] [stderr]    Compiling spirv_headers v1.5.0
[INFO] [stderr]    Compiling euclid v0.20.14
[INFO] [stderr]    Compiling num-complex v0.3.0
[INFO] [stderr]    Compiling rayon v1.4.0
[INFO] [stderr]    Compiling gltf-derive v0.15.2
[INFO] [stderr]    Compiling image v0.23.8
[INFO] [stderr]    Compiling cmake v0.1.44
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling tracing v0.1.19
[INFO] [stderr]    Compiling crossbeam-channel v0.4.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling naga v0.2.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.34
[INFO] [stderr]    Compiling inotify-sys v0.1.3
[INFO] [stderr]    Compiling filetime v0.2.12
[INFO] [stderr]    Compiling raw-window-handle v0.3.3
[INFO] [stderr]    Compiling x11 v2.18.2
[INFO] [stderr]    Compiling slice-deque v0.3.0
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling spirv-reflect v0.2.3
[INFO] [stderr]    Compiling bevy-glsl-to-spirv v0.1.7
[INFO] [stderr]    Compiling minimp3-sys v0.3.2
[INFO] [stderr]    Compiling inotify v0.8.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling guillotiere v0.5.2
[INFO] [stderr]    Compiling gfx-hal v0.6.0
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling mio-extras v2.0.6
[INFO] [stderr]    Compiling minimp3 v0.3.5
[INFO] [stderr]    Compiling notify v5.0.0-pre.3
[INFO] [stderr]    Compiling rodio v0.11.0
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling gfx-memory v0.2.0
[INFO] [stderr]    Compiling gfx-backend-empty v0.6.0
[INFO] [stderr]    Compiling gfx-descriptor v0.2.0
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling smallvec v1.4.2
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling erased-serde v0.3.12
[INFO] [stderr]    Compiling bevy_ron v0.1.3
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling parking_lot_core v0.8.0
[INFO] [stderr]    Compiling gfx-backend-vulkan v0.6.1
[INFO] [stderr]    Compiling bevy_math v0.1.3
[INFO] [stderr]    Compiling hexasphere v0.1.6
[INFO] [stderr]    Compiling parking_lot v0.11.0
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling gltf-json v0.15.2
[INFO] [stderr]    Compiling wgpu-core v0.6.1
[INFO] [stderr]    Compiling bevy_hecs_macros v0.1.3
[INFO] [stderr]    Compiling bevy_derive v0.1.3
[INFO] [stderr]    Compiling bevy_property_derive v0.1.3
[INFO] [stderr]    Compiling bevy_hecs v0.1.3
[INFO] [stderr]    Compiling gltf v0.15.2
[INFO] [stderr]    Compiling bevy_ecs v0.1.3
[INFO] [stderr]    Compiling wgpu v0.6.0
[INFO] [stderr]    Compiling bevy_app v0.1.3
[INFO] [stderr]    Compiling bevy_property v0.1.3
[INFO] [stderr]    Compiling bevy_window v0.1.3
[INFO] [stderr]    Compiling bevy_input v0.1.3
[INFO] [stderr]    Compiling bevy_winit v0.1.3
[INFO] [stderr]    Compiling bevy_type_registry v0.1.3
[INFO] [stderr]    Compiling bevy_asset v0.1.3
[INFO] [stderr]    Compiling bevy_core v0.1.3
[INFO] [stderr]    Compiling bevy_transform v0.1.3
[INFO] [stderr]    Compiling bevy_diagnostic v0.1.3
[INFO] [stderr]    Compiling bevy_scene v0.1.3
[INFO] [stderr]    Compiling bevy_audio v0.1.3
[INFO] [stderr]    Compiling bevy_render v0.1.3
[INFO] [stderr]    Compiling bevy_sprite v0.1.3
[INFO] [stderr]    Compiling bevy_pbr v0.1.3
[INFO] [stderr]    Compiling bevy_gltf v0.1.3
[INFO] [stderr]    Compiling bevy_wgpu v0.1.3
[INFO] [stderr]    Compiling bevy_text v0.1.3
[INFO] [stderr]    Compiling bevy_ui v0.1.3
[INFO] [stderr]    Compiling bevy v0.1.3
[INFO] [stderr]    Compiling bevy_surface v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `frac`
[INFO] [stdout]    --> src/surface.rs:203:9
[INFO] [stdout]     |
[INFO] [stdout] 203 |     let frac = phi / (std::f32::consts::PI * 2.0);
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_frac`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Sphere`
[INFO] [stdout]  --> src/sphere.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Sphere;
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `SphereFunction`
[INFO] [stdout]  --> src/sphere.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct SphereFunction<V, F>
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `south_chart`
[INFO] [stdout]   --> src/sphere.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn south_chart(z: Vec2) -> Vec3 {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `TAU`
[INFO] [stdout]   --> src/surface.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | const TAU: f32 = 2.0 * std::f32::consts::PI;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `surface_to_wireframe`
[INFO] [stdout]    --> src/surface.rs:127:8
[INFO] [stdout]     |
[INFO] [stdout] 127 | pub fn surface_to_wireframe<F>(surface: &Surface, f: F) -> Mesh
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `surface_to_point_cloud`
[INFO] [stdout]    --> src/surface.rs:149:8
[INFO] [stdout]     |
[INFO] [stdout] 149 | pub fn surface_to_point_cloud<F>(surface: &Surface, f: F) -> Mesh
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `wave`
[INFO] [stdout]    --> src/surface.rs:172:8
[INFO] [stdout]     |
[INFO] [stdout] 172 | pub fn wave(z: Vec2) -> f32 {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `planar`
[INFO] [stdout]    --> src/surface.rs:176:8
[INFO] [stdout]     |
[INFO] [stdout] 176 | pub fn planar(z: Vec2, f: fn(Vec2) -> f32) -> Vec3 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `torus`
[INFO] [stdout]    --> src/surface.rs:184:8
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub fn torus(a: f32, b: f32, z: Vec2) -> Vec3 {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `from_complex`
[INFO] [stdout]    --> src/surface.rs:195:8
[INFO] [stdout]     |
[INFO] [stdout] 195 | pub fn from_complex(z: Complex<f32>) -> Vec2 {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `identity`
[INFO] [stdout]    --> src/surface.rs:207:8
[INFO] [stdout]     |
[INFO] [stdout] 207 | pub fn identity(z: Vec2) -> Vec2 {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 59s
[INFO] running `Command { std: "docker" "inspect" "afe7fec41a2181849f6b1ca45d3d39e8dfe8cd61154d8d305ebbf6bd9274685b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afe7fec41a2181849f6b1ca45d3d39e8dfe8cd61154d8d305ebbf6bd9274685b", kill_on_drop: false }`
[INFO] [stdout] afe7fec41a2181849f6b1ca45d3d39e8dfe8cd61154d8d305ebbf6bd9274685b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dfdb17f1d91643a31461a07f20b9d71d8a6e66ac80899d23d84e59e188f43f29
[INFO] running `Command { std: "docker" "start" "-a" "dfdb17f1d91643a31461a07f20b9d71d8a6e66ac80899d23d84e59e188f43f29", kill_on_drop: false }`
[INFO] [stderr]    Compiling bevy_surface v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `frac`
[INFO] [stdout]    --> src/surface.rs:203:9
[INFO] [stdout]     |
[INFO] [stdout] 203 |     let frac = phi / (std::f32::consts::PI * 2.0);
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_frac`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Sphere`
[INFO] [stdout]  --> src/sphere.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Sphere;
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `SphereFunction`
[INFO] [stdout]  --> src/sphere.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct SphereFunction<V, F>
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `south_chart`
[INFO] [stdout]   --> src/sphere.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn south_chart(z: Vec2) -> Vec3 {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `TAU`
[INFO] [stdout]   --> src/surface.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | const TAU: f32 = 2.0 * std::f32::consts::PI;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `surface_to_wireframe`
[INFO] [stdout]    --> src/surface.rs:127:8
[INFO] [stdout]     |
[INFO] [stdout] 127 | pub fn surface_to_wireframe<F>(surface: &Surface, f: F) -> Mesh
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `surface_to_point_cloud`
[INFO] [stdout]    --> src/surface.rs:149:8
[INFO] [stdout]     |
[INFO] [stdout] 149 | pub fn surface_to_point_cloud<F>(surface: &Surface, f: F) -> Mesh
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `wave`
[INFO] [stdout]    --> src/surface.rs:172:8
[INFO] [stdout]     |
[INFO] [stdout] 172 | pub fn wave(z: Vec2) -> f32 {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `planar`
[INFO] [stdout]    --> src/surface.rs:176:8
[INFO] [stdout]     |
[INFO] [stdout] 176 | pub fn planar(z: Vec2, f: fn(Vec2) -> f32) -> Vec3 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `torus`
[INFO] [stdout]    --> src/surface.rs:184:8
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub fn torus(a: f32, b: f32, z: Vec2) -> Vec3 {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `from_complex`
[INFO] [stdout]    --> src/surface.rs:195:8
[INFO] [stdout]     |
[INFO] [stdout] 195 | pub fn from_complex(z: Complex<f32>) -> Vec2 {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `identity`
[INFO] [stdout]    --> src/surface.rs:207:8
[INFO] [stdout]     |
[INFO] [stdout] 207 | pub fn identity(z: Vec2) -> Vec2 {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.85s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/bevy_surface-9e3ed1ede3e73321)
[INFO] running `Command { std: "docker" "inspect" "dfdb17f1d91643a31461a07f20b9d71d8a6e66ac80899d23d84e59e188f43f29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfdb17f1d91643a31461a07f20b9d71d8a6e66ac80899d23d84e59e188f43f29", kill_on_drop: false }`
[INFO] [stdout] dfdb17f1d91643a31461a07f20b9d71d8a6e66ac80899d23d84e59e188f43f29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] da488e4ca27f3b5342d2d6c91d5f3b9ff6550413d54989ca3603566bc99e2e9e
[INFO] running `Command { std: "docker" "start" "-a" "da488e4ca27f3b5342d2d6c91d5f3b9ff6550413d54989ca3603566bc99e2e9e", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `frac`
[INFO] [stderr]    --> src/surface.rs:203:9
[INFO] [stderr]     |
[INFO] [stderr] 203 |     let frac = phi / (std::f32::consts::PI * 2.0);
[INFO] [stderr]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_frac`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Sphere`
[INFO] [stderr]  --> src/sphere.rs:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub struct Sphere;
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `SphereFunction`
[INFO] [stderr]  --> src/sphere.rs:7:12
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct SphereFunction<V, F>
[INFO] [stderr]   |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `south_chart`
[INFO] [stderr]   --> src/sphere.rs:14:8
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn south_chart(z: Vec2) -> Vec3 {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `TAU`
[INFO] [stderr]   --> src/surface.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | const TAU: f32 = 2.0 * std::f32::consts::PI;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `surface_to_wireframe`
[INFO] [stderr]    --> src/surface.rs:127:8
[INFO] [stderr]     |
[INFO] [stderr] 127 | pub fn surface_to_wireframe<F>(surface: &Surface, f: F) -> Mesh
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `surface_to_point_cloud`
[INFO] [stderr]    --> src/surface.rs:149:8
[INFO] [stderr]     |
[INFO] [stderr] 149 | pub fn surface_to_point_cloud<F>(surface: &Surface, f: F) -> Mesh
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `wave`
[INFO] [stderr]    --> src/surface.rs:172:8
[INFO] [stderr]     |
[INFO] [stderr] 172 | pub fn wave(z: Vec2) -> f32 {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `planar`
[INFO] [stderr]    --> src/surface.rs:176:8
[INFO] [stderr]     |
[INFO] [stderr] 176 | pub fn planar(z: Vec2, f: fn(Vec2) -> f32) -> Vec3 {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `torus`
[INFO] [stderr]    --> src/surface.rs:184:8
[INFO] [stderr]     |
[INFO] [stderr] 184 | pub fn torus(a: f32, b: f32, z: Vec2) -> Vec3 {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `from_complex`
[INFO] [stderr]    --> src/surface.rs:195:8
[INFO] [stderr]     |
[INFO] [stderr] 195 | pub fn from_complex(z: Complex<f32>) -> Vec2 {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `identity`
[INFO] [stderr]    --> src/surface.rs:207:8
[INFO] [stderr]     |
[INFO] [stderr] 207 | pub fn identity(z: Vec2) -> Vec2 {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `bevy_surface` (bin "bevy_surface" test) generated 12 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bevy_surface-9e3ed1ede3e73321)
[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" "da488e4ca27f3b5342d2d6c91d5f3b9ff6550413d54989ca3603566bc99e2e9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da488e4ca27f3b5342d2d6c91d5f3b9ff6550413d54989ca3603566bc99e2e9e", kill_on_drop: false }`
[INFO] [stdout] da488e4ca27f3b5342d2d6c91d5f3b9ff6550413d54989ca3603566bc99e2e9e