[INFO] cloning repository https://github.com/monkin/art-rc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/monkin/art-rc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonkin%2Fart-rc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonkin%2Fart-rc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2cbd9bbe2a75d123101f3c319fb3897326d446cb
[INFO] testing monkin/art-rc against 1.85.0 for beta-1.86-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonkin%2Fart-rc" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/monkin/art-rc on toolchain 1.85.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/monkin/art-rc
[INFO] finished tweaking git repo https://github.com/monkin/art-rc
[INFO] tweaked toml for git repo https://github.com/monkin/art-rc written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/monkin/art-rc 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" "+1.85.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded webgl-rc v0.1.8
[INFO] [stderr]   Downloaded webgl-rc-macro v0.1.3
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e4ce041ea60d92928a005ad325c170a486d298c001389187c963923385214b94
[INFO] running `Command { std: "docker" "start" "-a" "e4ce041ea60d92928a005ad325c170a486d298c001389187c963923385214b94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4ce041ea60d92928a005ad325c170a486d298c001389187c963923385214b94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4ce041ea60d92928a005ad325c170a486d298c001389187c963923385214b94", kill_on_drop: false }`
[INFO] [stdout] e4ce041ea60d92928a005ad325c170a486d298c001389187c963923385214b94
[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=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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b3428eab8c071cac2c37d0b40ceecd9150bce56f4be18067d63290edde1408f
[INFO] running `Command { std: "docker" "start" "-a" "7b3428eab8c071cac2c37d0b40ceecd9150bce56f4be18067d63290edde1408f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.46
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.4
[INFO] [stderr]    Compiling syn v1.0.101
[INFO] [stderr]    Compiling once_cell v1.15.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.83
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.145
[INFO] [stderr]    Compiling bumpalo v3.11.0
[INFO] [stderr]    Compiling thiserror v1.0.37
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.83
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling aho-corasick v0.7.19
[INFO] [stderr]    Compiling toml v0.5.9
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.83
[INFO] [stderr]    Compiling webgl-rc-macro v0.1.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.37
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.83
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.83
[INFO] [stderr]    Compiling proc-macro-crate v1.2.1
[INFO] [stderr]    Compiling num_enum_derive v0.5.7
[INFO] [stderr]    Compiling js-sys v0.3.60
[INFO] [stderr]    Compiling num_enum v0.5.7
[INFO] [stderr]    Compiling web-sys v0.3.60
[INFO] [stderr]    Compiling webgl-rc v0.1.8
[INFO] [stderr]    Compiling art-rc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout]  --> src/frame.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::ops::Deref;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TextureType`
[INFO] [stdout]   --> src/frame.rs:10:78
[INFO] [stdout]    |
[INFO] [stdout] 10 | use webgl_rc::{Gl, GlError, Settings, Texture, TextureFilter, TextureFormat, TextureType};
[INFO] [stdout]    |                                                                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `curve::*`
[INFO] [stdout]   --> src/geometry/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use curve::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `WithNeighbours`
[INFO] [stdout]  --> src/path/smooth.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::path::{WithNeighbours, WithNeighboursIterator};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SegmentsIterator` and `WithNeighbours`
[INFO] [stdout]  --> src/path/split.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::path::{SegmentsIterator, WithNeighbours, WithNeighboursIterator, WithOffsetIterator};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `deduplicate::*`
[INFO] [stdout]  --> src/path/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use deduplicate::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::context::Context`
[INFO] [stdout]  --> src/tool.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::context::Context;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Touch`
[INFO] [stdout]  --> src/tool.rs:3:30
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::geometry::{Color, Touch};
[INFO] [stdout]   |                              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PoolRequest`
[INFO] [stdout]  --> src/tools/wave_pencil.rs:7:30
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::pool::{PoolEntry, PoolRequest};
[INFO] [stdout]   |                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `spray::*`
[INFO] [stdout]  --> src/tools/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use spray::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wave_brush::*`
[INFO] [stdout]  --> src/tools/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use wave_brush::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]    --> src/context.rs:117:20
[INFO] [stdout]     |
[INFO] [stdout] 117 |     #[wasm_bindgen(catch, constructor)]
[INFO] [stdout]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]    --> src/context.rs:171:20
[INFO] [stdout]     |
[INFO] [stdout] 171 |     #[wasm_bindgen(catch)]
[INFO] [stdout]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]    --> src/context.rs:210:20
[INFO] [stdout]     |
[INFO] [stdout] 210 |     #[wasm_bindgen(catch)]
[INFO] [stdout]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]    --> src/context.rs:255:20
[INFO] [stdout]     |
[INFO] [stdout] 255 |     #[wasm_bindgen(catch)]
[INFO] [stdout]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]    --> src/context.rs:269:20
[INFO] [stdout]     |
[INFO] [stdout] 269 |     #[wasm_bindgen(catch)]
[INFO] [stdout]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]    --> src/context.rs:279:20
[INFO] [stdout]     |
[INFO] [stdout] 279 |     #[wasm_bindgen(catch)]
[INFO] [stdout]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]   --> src/frame.rs:71:20
[INFO] [stdout]    |
[INFO] [stdout] 71 |     #[wasm_bindgen(catch)]
[INFO] [stdout]    |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]   --> src/frame.rs:93:20
[INFO] [stdout]    |
[INFO] [stdout] 93 |     #[wasm_bindgen(catch)]
[INFO] [stdout]    |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Settings`
[INFO] [stdout]   --> src/frame.rs:10:29
[INFO] [stdout]    |
[INFO] [stdout] 10 | use webgl_rc::{Gl, GlError, Settings, Texture, TextureFilter, TextureFormat, TextureType};
[INFO] [stdout]    |                             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DepthRequest` is never constructed
[INFO] [stdout]   --> src/context.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 76 | struct DepthRequest {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `depths` is never read
[INFO] [stdout]    --> src/context.rs:105:5
[INFO] [stdout]     |
[INFO] [stdout] 101 | struct Data {
[INFO] [stdout]     |        ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 105 |     depths: Pool<DepthBuffer>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Data` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `depth` is never used
[INFO] [stdout]    --> src/context.rs:152:19
[INFO] [stdout]     |
[INFO] [stdout] 116 | impl Context {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 152 |     pub(crate) fn depth(&self, width: u32, height: u32) -> Result<PoolEntry<DepthBuffer>, GlError> {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_texture`, `from_image`, and `gl` are never used
[INFO] [stdout]   --> src/frame.rs:27:19
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl Frame {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub(crate) fn from_texture(context: Context, texture: PoolEntry<Texture>) -> Frame {
[INFO] [stdout]    |                   ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub(crate) fn from_image(context: Context, image: HtmlImageElement) -> Result<Frame, GlError> {
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub(crate) fn gl(&self) -> Gl {
[INFO] [stdout]    |                   ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `value_at` is never used
[INFO] [stdout]  --> src/geometry/curve.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub trait Curve<T: Mix + Clone>: Clone {
[INFO] [stdout]   |           ----- method in this trait
[INFO] [stdout] 5 |     fn value_at(&self, t: T::Fraction) -> T;
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/path/deduplicate.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | / impl<I> DeduplicateIterator<I>
[INFO] [stdout] 12 | | where
[INFO] [stdout] 13 | |     I: Iterator,
[INFO] [stdout] 14 | |     I::Item: Clone + PartialEq,
[INFO] [stdout]    | |_______________________________- associated function in this implementation
[INFO] [stdout] 15 |   {
[INFO] [stdout] 16 |       pub fn new(iterator: I) -> Self {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/path/segments.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | / impl<I> SegmentsIterator<I>
[INFO] [stdout] 12 | | where
[INFO] [stdout] 13 | |     I: Iterator,
[INFO] [stdout] 14 | |     I::Item: Clone,
[INFO] [stdout]    | |___________________- associated function in this implementation
[INFO] [stdout] 15 |   {
[INFO] [stdout] 16 |       pub fn new(iterator: I) -> Self {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `normalize` is never used
[INFO] [stdout]   --> src/path/with_normal.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl<T> WithNormal<T> {
[INFO] [stdout]    | --------------------- method in this implementation
[INFO] [stdout] 23 |     pub fn normalize(self) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `size` and `max_size` are never used
[INFO] [stdout]   --> src/pool.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl<T> Pool<T> {
[INFO] [stdout]    | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn size(&self) -> usize {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn max_size(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Spray` is never constructed
[INFO] [stdout]  --> src/tools/spray.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Spray {}
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WaveBrush` is never constructed
[INFO] [stdout]  --> src/tools/wave_brush.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct WaveBrush {}
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_THICKNESS_EASING_LEN` is never used
[INFO] [stdout]   --> src/tools/wave_pencil.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const MAX_THICKNESS_EASING_LEN: f32 = 10.0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_AMPLITUDE_EASING_LEN` is never used
[INFO] [stdout]   --> src/tools/wave_pencil.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const MAX_AMPLITUDE_EASING_LEN: f32 = 0.75;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `easing` is never used
[INFO] [stdout]   --> src/tools/wave_pencil.rs:20:4
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn easing(t: f32) -> f32 {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.10s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.83
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "7b3428eab8c071cac2c37d0b40ceecd9150bce56f4be18067d63290edde1408f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b3428eab8c071cac2c37d0b40ceecd9150bce56f4be18067d63290edde1408f", kill_on_drop: false }`
[INFO] [stdout] 7b3428eab8c071cac2c37d0b40ceecd9150bce56f4be18067d63290edde1408f
[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=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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ff50c39928d7c8a8628e287e4f7bd09a6f2face30770584ba3e8d8482f0ca43
[INFO] running `Command { std: "docker" "start" "-a" "9ff50c39928d7c8a8628e287e4f7bd09a6f2face30770584ba3e8d8482f0ca43", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout]  --> src/frame.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::ops::Deref;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TextureType`
[INFO] [stdout]   --> src/frame.rs:10:78
[INFO] [stdout]    |
[INFO] [stdout] 10 | use webgl_rc::{Gl, GlError, Settings, Texture, TextureFilter, TextureFormat, TextureType};
[INFO] [stdout]    |                                                                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `curve::*`
[INFO] [stdout]   --> src/geometry/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use curve::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `WithNeighbours`
[INFO] [stdout]  --> src/path/smooth.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::path::{WithNeighbours, WithNeighboursIterator};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SegmentsIterator` and `WithNeighbours`
[INFO] [stdout]  --> src/path/split.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::path::{SegmentsIterator, WithNeighbours, WithNeighboursIterator, WithOffsetIterator};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `deduplicate::*`
[INFO] [stdout]  --> src/path/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use deduplicate::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::context::Context`
[INFO] [stdout]  --> src/tool.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::context::Context;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Touch`
[INFO] [stdout]  --> src/tool.rs:3:30
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::geometry::{Color, Touch};
[INFO] [stdout]   |                              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PoolRequest`
[INFO] [stdout]  --> src/tools/wave_pencil.rs:7:30
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::pool::{PoolEntry, PoolRequest};
[INFO] [stdout]   |                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `spray::*`
[INFO] [stdout]  --> src/tools/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use spray::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wave_brush::*`
[INFO] [stdout]  --> src/tools/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use wave_brush::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]    --> src/context.rs:117:20
[INFO] [stdout]     |
[INFO] [stdout] 117 |     #[wasm_bindgen(catch, constructor)]
[INFO] [stdout]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]    --> src/context.rs:171:20
[INFO] [stdout]     |
[INFO] [stdout] 171 |     #[wasm_bindgen(catch)]
[INFO] [stdout]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]    --> src/context.rs:210:20
[INFO] [stdout]     |
[INFO] [stdout] 210 |     #[wasm_bindgen(catch)]
[INFO] [stdout]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]    --> src/context.rs:255:20
[INFO] [stdout]     |
[INFO] [stdout] 255 |     #[wasm_bindgen(catch)]
[INFO] [stdout]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]    --> src/context.rs:269:20
[INFO] [stdout]     |
[INFO] [stdout] 269 |     #[wasm_bindgen(catch)]
[INFO] [stdout]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]    --> src/context.rs:279:20
[INFO] [stdout]     |
[INFO] [stdout] 279 |     #[wasm_bindgen(catch)]
[INFO] [stdout]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]   --> src/frame.rs:71:20
[INFO] [stdout]    |
[INFO] [stdout] 71 |     #[wasm_bindgen(catch)]
[INFO] [stdout]    |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]   --> src/frame.rs:93:20
[INFO] [stdout]    |
[INFO] [stdout] 93 |     #[wasm_bindgen(catch)]
[INFO] [stdout]    |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Settings`
[INFO] [stdout]   --> src/frame.rs:10:29
[INFO] [stdout]    |
[INFO] [stdout] 10 | use webgl_rc::{Gl, GlError, Settings, Texture, TextureFilter, TextureFormat, TextureType};
[INFO] [stdout]    |                             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DepthRequest` is never constructed
[INFO] [stdout]   --> src/context.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 76 | struct DepthRequest {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `depths` is never read
[INFO] [stdout]    --> src/context.rs:105:5
[INFO] [stdout]     |
[INFO] [stdout] 101 | struct Data {
[INFO] [stdout]     |        ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 105 |     depths: Pool<DepthBuffer>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Data` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `depth` is never used
[INFO] [stdout]    --> src/context.rs:152:19
[INFO] [stdout]     |
[INFO] [stdout] 116 | impl Context {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 152 |     pub(crate) fn depth(&self, width: u32, height: u32) -> Result<PoolEntry<DepthBuffer>, GlError> {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling art-rc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated items `from_texture`, `from_image`, and `gl` are never used
[INFO] [stdout]   --> src/frame.rs:27:19
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl Frame {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub(crate) fn from_texture(context: Context, texture: PoolEntry<Texture>) -> Frame {
[INFO] [stdout]    |                   ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub(crate) fn from_image(context: Context, image: HtmlImageElement) -> Result<Frame, GlError> {
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub(crate) fn gl(&self) -> Gl {
[INFO] [stdout]    |                   ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `value_at` is never used
[INFO] [stdout]  --> src/geometry/curve.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub trait Curve<T: Mix + Clone>: Clone {
[INFO] [stdout]   |           ----- method in this trait
[INFO] [stdout] 5 |     fn value_at(&self, t: T::Fraction) -> T;
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/path/deduplicate.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | / impl<I> DeduplicateIterator<I>
[INFO] [stdout] 12 | | where
[INFO] [stdout] 13 | |     I: Iterator,
[INFO] [stdout] 14 | |     I::Item: Clone + PartialEq,
[INFO] [stdout]    | |_______________________________- associated function in this implementation
[INFO] [stdout] 15 |   {
[INFO] [stdout] 16 |       pub fn new(iterator: I) -> Self {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/path/segments.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | / impl<I> SegmentsIterator<I>
[INFO] [stdout] 12 | | where
[INFO] [stdout] 13 | |     I: Iterator,
[INFO] [stdout] 14 | |     I::Item: Clone,
[INFO] [stdout]    | |___________________- associated function in this implementation
[INFO] [stdout] 15 |   {
[INFO] [stdout] 16 |       pub fn new(iterator: I) -> Self {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `normalize` is never used
[INFO] [stdout]   --> src/path/with_normal.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl<T> WithNormal<T> {
[INFO] [stdout]    | --------------------- method in this implementation
[INFO] [stdout] 23 |     pub fn normalize(self) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `size` and `max_size` are never used
[INFO] [stdout]   --> src/pool.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl<T> Pool<T> {
[INFO] [stdout]    | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn size(&self) -> usize {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn max_size(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Spray` is never constructed
[INFO] [stdout]  --> src/tools/spray.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Spray {}
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WaveBrush` is never constructed
[INFO] [stdout]  --> src/tools/wave_brush.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct WaveBrush {}
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_THICKNESS_EASING_LEN` is never used
[INFO] [stdout]   --> src/tools/wave_pencil.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const MAX_THICKNESS_EASING_LEN: f32 = 10.0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_AMPLITUDE_EASING_LEN` is never used
[INFO] [stdout]   --> src/tools/wave_pencil.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const MAX_AMPLITUDE_EASING_LEN: f32 = 0.75;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `easing` is never used
[INFO] [stdout]   --> src/tools/wave_pencil.rs:20:4
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn easing(t: f32) -> f32 {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout]  --> src/frame.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::ops::Deref;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TextureType`
[INFO] [stdout]   --> src/frame.rs:10:78
[INFO] [stdout]    |
[INFO] [stdout] 10 | use webgl_rc::{Gl, GlError, Settings, Texture, TextureFilter, TextureFormat, TextureType};
[INFO] [stdout]    |                                                                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `curve::*`
[INFO] [stdout]   --> src/geometry/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use curve::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `WithNeighbours`
[INFO] [stdout]  --> src/path/smooth.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::path::{WithNeighbours, WithNeighboursIterator};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SegmentsIterator` and `WithNeighbours`
[INFO] [stdout]  --> src/path/split.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::path::{SegmentsIterator, WithNeighbours, WithNeighboursIterator, WithOffsetIterator};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `deduplicate::*`
[INFO] [stdout]  --> src/path/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use deduplicate::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::context::Context`
[INFO] [stdout]  --> src/tool.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::context::Context;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Touch`
[INFO] [stdout]  --> src/tool.rs:3:30
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::geometry::{Color, Touch};
[INFO] [stdout]   |                              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PoolRequest`
[INFO] [stdout]  --> src/tools/wave_pencil.rs:7:30
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::pool::{PoolEntry, PoolRequest};
[INFO] [stdout]   |                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `spray::*`
[INFO] [stdout]  --> src/tools/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use spray::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wave_brush::*`
[INFO] [stdout]  --> src/tools/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use wave_brush::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]    --> src/context.rs:117:20
[INFO] [stdout]     |
[INFO] [stdout] 117 |     #[wasm_bindgen(catch, constructor)]
[INFO] [stdout]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]    --> src/context.rs:171:20
[INFO] [stdout]     |
[INFO] [stdout] 171 |     #[wasm_bindgen(catch)]
[INFO] [stdout]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]    --> src/context.rs:210:20
[INFO] [stdout]     |
[INFO] [stdout] 210 |     #[wasm_bindgen(catch)]
[INFO] [stdout]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]    --> src/context.rs:255:20
[INFO] [stdout]     |
[INFO] [stdout] 255 |     #[wasm_bindgen(catch)]
[INFO] [stdout]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]    --> src/context.rs:269:20
[INFO] [stdout]     |
[INFO] [stdout] 269 |     #[wasm_bindgen(catch)]
[INFO] [stdout]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]    --> src/context.rs:279:20
[INFO] [stdout]     |
[INFO] [stdout] 279 |     #[wasm_bindgen(catch)]
[INFO] [stdout]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]   --> src/frame.rs:71:20
[INFO] [stdout]    |
[INFO] [stdout] 71 |     #[wasm_bindgen(catch)]
[INFO] [stdout]    |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `catch`
[INFO] [stdout]   --> src/frame.rs:93:20
[INFO] [stdout]    |
[INFO] [stdout] 93 |     #[wasm_bindgen(catch)]
[INFO] [stdout]    |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Settings`
[INFO] [stdout]   --> src/frame.rs:10:29
[INFO] [stdout]    |
[INFO] [stdout] 10 | use webgl_rc::{Gl, GlError, Settings, Texture, TextureFilter, TextureFormat, TextureType};
[INFO] [stdout]    |                             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DepthRequest` is never constructed
[INFO] [stdout]   --> src/context.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 76 | struct DepthRequest {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `depths` is never read
[INFO] [stdout]    --> src/context.rs:105:5
[INFO] [stdout]     |
[INFO] [stdout] 101 | struct Data {
[INFO] [stdout]     |        ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 105 |     depths: Pool<DepthBuffer>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Data` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `depth` is never used
[INFO] [stdout]    --> src/context.rs:152:19
[INFO] [stdout]     |
[INFO] [stdout] 116 | impl Context {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 152 |     pub(crate) fn depth(&self, width: u32, height: u32) -> Result<PoolEntry<DepthBuffer>, GlError> {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_texture`, `from_image`, and `gl` are never used
[INFO] [stdout]   --> src/frame.rs:27:19
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl Frame {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub(crate) fn from_texture(context: Context, texture: PoolEntry<Texture>) -> Frame {
[INFO] [stdout]    |                   ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub(crate) fn from_image(context: Context, image: HtmlImageElement) -> Result<Frame, GlError> {
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub(crate) fn gl(&self) -> Gl {
[INFO] [stdout]    |                   ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `value_at` is never used
[INFO] [stdout]  --> src/geometry/curve.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub trait Curve<T: Mix + Clone>: Clone {
[INFO] [stdout]   |           ----- method in this trait
[INFO] [stdout] 5 |     fn value_at(&self, t: T::Fraction) -> T;
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/path/deduplicate.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | / impl<I> DeduplicateIterator<I>
[INFO] [stdout] 12 | | where
[INFO] [stdout] 13 | |     I: Iterator,
[INFO] [stdout] 14 | |     I::Item: Clone + PartialEq,
[INFO] [stdout]    | |_______________________________- associated function in this implementation
[INFO] [stdout] 15 |   {
[INFO] [stdout] 16 |       pub fn new(iterator: I) -> Self {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `normalize` is never used
[INFO] [stdout]   --> src/path/with_normal.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl<T> WithNormal<T> {
[INFO] [stdout]    | --------------------- method in this implementation
[INFO] [stdout] 23 |     pub fn normalize(self) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `max_size` is never used
[INFO] [stdout]   --> src/pool.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl<T> Pool<T> {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn max_size(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Spray` is never constructed
[INFO] [stdout]  --> src/tools/spray.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Spray {}
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WaveBrush` is never constructed
[INFO] [stdout]  --> src/tools/wave_brush.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct WaveBrush {}
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_THICKNESS_EASING_LEN` is never used
[INFO] [stdout]   --> src/tools/wave_pencil.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const MAX_THICKNESS_EASING_LEN: f32 = 10.0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_AMPLITUDE_EASING_LEN` is never used
[INFO] [stdout]   --> src/tools/wave_pencil.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const MAX_AMPLITUDE_EASING_LEN: f32 = 0.75;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `easing` is never used
[INFO] [stdout]   --> src/tools/wave_pencil.rs:20:4
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn easing(t: f32) -> f32 {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.21s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.83
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "9ff50c39928d7c8a8628e287e4f7bd09a6f2face30770584ba3e8d8482f0ca43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ff50c39928d7c8a8628e287e4f7bd09a6f2face30770584ba3e8d8482f0ca43", kill_on_drop: false }`
[INFO] [stdout] 9ff50c39928d7c8a8628e287e4f7bd09a6f2face30770584ba3e8d8482f0ca43
[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=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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9d40ef9594a1c278b1390014501939b6a22de012505eaae592a329d4dca5b6d1
[INFO] running `Command { std: "docker" "start" "-a" "9d40ef9594a1c278b1390014501939b6a22de012505eaae592a329d4dca5b6d1", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::ops::Deref`
[INFO] [stderr]  --> src/frame.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::ops::Deref;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `TextureType`
[INFO] [stderr]   --> src/frame.rs:10:78
[INFO] [stderr]    |
[INFO] [stderr] 10 | use webgl_rc::{Gl, GlError, Settings, Texture, TextureFilter, TextureFormat, TextureType};
[INFO] [stderr]    |                                                                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `curve::*`
[INFO] [stderr]   --> src/geometry/mod.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub use curve::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `WithNeighbours`
[INFO] [stderr]  --> src/path/smooth.rs:2:19
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::path::{WithNeighbours, WithNeighboursIterator};
[INFO] [stderr]   |                   ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `SegmentsIterator` and `WithNeighbours`
[INFO] [stderr]  --> src/path/split.rs:2:19
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::path::{SegmentsIterator, WithNeighbours, WithNeighboursIterator, WithOffsetIterator};
[INFO] [stderr]   |                   ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `deduplicate::*`
[INFO] [stderr]  --> src/path/mod.rs:9:9
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub use deduplicate::*;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::context::Context`
[INFO] [stderr]  --> src/tool.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::context::Context;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Touch`
[INFO] [stderr]  --> src/tool.rs:3:30
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::geometry::{Color, Touch};
[INFO] [stderr]   |                              ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `PoolRequest`
[INFO] [stderr]  --> src/tools/wave_pencil.rs:7:30
[INFO] [stderr]   |
[INFO] [stderr] 7 | use crate::pool::{PoolEntry, PoolRequest};
[INFO] [stderr]   |                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `spray::*`
[INFO] [stderr]  --> src/tools/mod.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub use spray::*;
[INFO] [stderr]   |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wave_brush::*`
[INFO] [stderr]  --> src/tools/mod.rs:6:9
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub use wave_brush::*;
[INFO] [stderr]   |         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `catch`
[INFO] [stderr]    --> src/context.rs:117:20
[INFO] [stderr]     |
[INFO] [stderr] 117 |     #[wasm_bindgen(catch, constructor)]
[INFO] [stderr]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `catch`
[INFO] [stderr]    --> src/context.rs:171:20
[INFO] [stderr]     |
[INFO] [stderr] 171 |     #[wasm_bindgen(catch)]
[INFO] [stderr]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `catch`
[INFO] [stderr]    --> src/context.rs:210:20
[INFO] [stderr]     |
[INFO] [stderr] 210 |     #[wasm_bindgen(catch)]
[INFO] [stderr]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `catch`
[INFO] [stderr]    --> src/context.rs:255:20
[INFO] [stderr]     |
[INFO] [stderr] 255 |     #[wasm_bindgen(catch)]
[INFO] [stderr]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `catch`
[INFO] [stderr]    --> src/context.rs:269:20
[INFO] [stderr]     |
[INFO] [stderr] 269 |     #[wasm_bindgen(catch)]
[INFO] [stderr]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `catch`
[INFO] [stderr]    --> src/context.rs:279:20
[INFO] [stderr]     |
[INFO] [stderr] 279 |     #[wasm_bindgen(catch)]
[INFO] [stderr]     |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `catch`
[INFO] [stderr]   --> src/frame.rs:71:20
[INFO] [stderr]    |
[INFO] [stderr] 71 |     #[wasm_bindgen(catch)]
[INFO] [stderr]    |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `catch`
[INFO] [stderr]   --> src/frame.rs:93:20
[INFO] [stderr]    |
[INFO] [stderr] 93 |     #[wasm_bindgen(catch)]
[INFO] [stderr]    |                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_catch`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Settings`
[INFO] [stderr]   --> src/frame.rs:10:29
[INFO] [stderr]    |
[INFO] [stderr] 10 | use webgl_rc::{Gl, GlError, Settings, Texture, TextureFilter, TextureFormat, TextureType};
[INFO] [stderr]    |                             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `DepthRequest` is never constructed
[INFO] [stderr]   --> src/context.rs:76:8
[INFO] [stderr]    |
[INFO] [stderr] 76 | struct DepthRequest {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `depths` is never read
[INFO] [stderr]    --> src/context.rs:105:5
[INFO] [stderr]     |
[INFO] [stderr] 101 | struct Data {
[INFO] [stderr]     |        ---- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 105 |     depths: Pool<DepthBuffer>,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Data` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `depth` is never used
[INFO] [stderr]    --> src/context.rs:152:19
[INFO] [stderr]     |
[INFO] [stderr] 116 | impl Context {
[INFO] [stderr]     | ------------ method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 152 |     pub(crate) fn depth(&self, width: u32, height: u32) -> Result<PoolEntry<DepthBuffer>, GlError> {
[INFO] [stderr]     |                   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `from_texture`, `from_image`, and `gl` are never used
[INFO] [stderr]   --> src/frame.rs:27:19
[INFO] [stderr]    |
[INFO] [stderr] 19 | impl Frame {
[INFO] [stderr]    | ---------- associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 27 |     pub(crate) fn from_texture(context: Context, texture: PoolEntry<Texture>) -> Frame {
[INFO] [stderr]    |                   ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 31 |     pub(crate) fn from_image(context: Context, image: HtmlImageElement) -> Result<Frame, GlError> {
[INFO] [stderr]    |                   ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 42 |     pub(crate) fn gl(&self) -> Gl {
[INFO] [stderr]    |                   ^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `value_at` is never used
[INFO] [stderr]  --> src/geometry/curve.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub trait Curve<T: Mix + Clone>: Clone {
[INFO] [stderr]   |           ----- method in this trait
[INFO] [stderr] 5 |     fn value_at(&self, t: T::Fraction) -> T;
[INFO] [stderr]   |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/path/deduplicate.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | / impl<I> DeduplicateIterator<I>
[INFO] [stderr] 12 | | where
[INFO] [stderr] 13 | |     I: Iterator,
[INFO] [stderr] 14 | |     I::Item: Clone + PartialEq,
[INFO] [stderr]    | |_______________________________- associated function in this implementation
[INFO] [stderr] 15 |   {
[INFO] [stderr] 16 |       pub fn new(iterator: I) -> Self {
[INFO] [stderr]    |              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/path/segments.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | / impl<I> SegmentsIterator<I>
[INFO] [stderr] 12 | | where
[INFO] [stderr] 13 | |     I: Iterator,
[INFO] [stderr] 14 | |     I::Item: Clone,
[INFO] [stderr]    | |___________________- associated function in this implementation
[INFO] [stderr] 15 |   {
[INFO] [stderr] 16 |       pub fn new(iterator: I) -> Self {
[INFO] [stderr]    |              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `normalize` is never used
[INFO] [stderr]   --> src/path/with_normal.rs:23:12
[INFO] [stderr]    |
[INFO] [stderr] 22 | impl<T> WithNormal<T> {
[INFO] [stderr]    | --------------------- method in this implementation
[INFO] [stderr] 23 |     pub fn normalize(self) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `size` and `max_size` are never used
[INFO] [stderr]   --> src/pool.rs:29:12
[INFO] [stderr]    |
[INFO] [stderr] 21 | impl<T> Pool<T> {
[INFO] [stderr]    | --------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 29 |     pub fn size(&self) -> usize {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 33 |     pub fn max_size(&self) -> usize {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Spray` is never constructed
[INFO] [stderr]  --> src/tools/spray.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub struct Spray {}
[INFO] [stderr]   |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `WaveBrush` is never constructed
[INFO] [stderr]  --> src/tools/wave_brush.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub struct WaveBrush {}
[INFO] [stderr]   |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `MAX_THICKNESS_EASING_LEN` is never used
[INFO] [stderr]   --> src/tools/wave_pencil.rs:17:7
[INFO] [stderr]    |
[INFO] [stderr] 17 | const MAX_THICKNESS_EASING_LEN: f32 = 10.0;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `MAX_AMPLITUDE_EASING_LEN` is never used
[INFO] [stderr]   --> src/tools/wave_pencil.rs:18:7
[INFO] [stderr]    |
[INFO] [stderr] 18 | const MAX_AMPLITUDE_EASING_LEN: f32 = 0.75;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `easing` is never used
[INFO] [stderr]   --> src/tools/wave_pencil.rs:20:4
[INFO] [stderr]    |
[INFO] [stderr] 20 | fn easing(t: f32) -> f32 {
[INFO] [stderr]    |    ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `max_size` is never used
[INFO] [stderr]   --> src/pool.rs:33:12
[INFO] [stderr]    |
[INFO] [stderr] 21 | impl<T> Pool<T> {
[INFO] [stderr]    | --------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 33 |     pub fn max_size(&self) -> usize {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `art-rc` (lib) generated 34 warnings (run `cargo fix --lib -p art-rc` to apply 11 suggestions)
[INFO] [stderr] warning: `art-rc` (lib test) generated 33 warnings (32 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.83
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/art_rc-1647d548bc309741)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test path::segments::tests::basic ... ok
[INFO] [stdout] test path::split::tests::not_ceil_length ... ok
[INFO] [stdout] test path::split::tests::horizontal_line ... ok
[INFO] [stdout] test path::with_neighbours::test::simple ... ok
[INFO] [stdout] test pool::tests::creates_second_object_if_the_fist_was_taken ... ok
[INFO] [stdout] test pool::tests::return_error_on_creation_fail ... ok
[INFO] [stdout] test pool::tests::returns_cached_object ... ok
[INFO] [stdout] test pool::tests::stores_no_more_than_max_size_objects ... ok
[INFO] [stdout] test pool::tests::updates_cached_object ... ok
[INFO] [stdout] test pool::tests::returns_created_object ... ok
[INFO] [stdout] test path::split::tests::single ... ok
[INFO] [stdout] test path::with_neighbours::test::single ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests art_rc
[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" "9d40ef9594a1c278b1390014501939b6a22de012505eaae592a329d4dca5b6d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d40ef9594a1c278b1390014501939b6a22de012505eaae592a329d4dca5b6d1", kill_on_drop: false }`
[INFO] [stdout] 9d40ef9594a1c278b1390014501939b6a22de012505eaae592a329d4dca5b6d1