[INFO] cloning repository https://github.com/JedimEmO/palettepal
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JedimEmO/palettepal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJedimEmO%2Fpalettepal", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJedimEmO%2Fpalettepal'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 318993ee8beecf8999cfac3e1d1637b23fa010f0
[INFO] testing JedimEmO/palettepal against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJedimEmO%2Fpalettepal" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/JedimEmO/palettepal
[INFO] finished tweaking git repo https://github.com/JedimEmO/palettepal
[INFO] tweaked toml for git repo https://github.com/JedimEmO/palettepal written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/JedimEmO/palettepal on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/JedimEmO/palettepal 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" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8adb9438097fbe28b9a9bf648f49f0f724ac9370d2429e18604d7c4cdcc0fb1
[INFO] running `Command { std: "docker" "start" "-a" "b8adb9438097fbe28b9a9bf648f49f0f724ac9370d2429e18604d7c4cdcc0fb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8adb9438097fbe28b9a9bf648f49f0f724ac9370d2429e18604d7c4cdcc0fb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8adb9438097fbe28b9a9bf648f49f0f724ac9370d2429e18604d7c4cdcc0fb1", kill_on_drop: false }`
[INFO] [stdout] b8adb9438097fbe28b9a9bf648f49f0f724ac9370d2429e18604d7c4cdcc0fb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 397b14a8d09848bea11874d5bc9972b4a6f675726cce77fb47d86e2ec0478842
[INFO] running `Command { std: "docker" "start" "-a" "397b14a8d09848bea11874d5bc9972b4a6f675726cce77fb47d86e2ec0478842", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.95
[INFO] [stderr]    Compiling serde v1.0.214
[INFO] [stderr]    Compiling wasm-bindgen v0.2.95
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling pin-project-lite v0.2.15
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling dtoa v1.0.9
[INFO] [stderr]    Compiling thiserror v1.0.66
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling dtoa-short v0.3.5
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling discard v1.0.4
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling case v1.0.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling syn v2.0.86
[INFO] [stderr]    Compiling litemap v0.7.3
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling writeable v0.5.5
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.0
[INFO] [stderr]    Compiling icu_properties_data v1.5.0
[INFO] [stderr]    Compiling uuid v1.11.0
[INFO] [stderr]    Compiling utf16_iter v1.0.5
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.0
[INFO] [stderr]    Compiling write16 v1.0.0
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.33
[INFO] [stderr]    Compiling bytemuck v1.19.0
[INFO] [stderr]    Compiling anyhow v1.0.92
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling rgb v0.8.50
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling hsl v0.1.1
[INFO] [stderr]    Compiling color v0.1.0 (/opt/rustwide/workdir/crates/domain/color)
[INFO] [stderr]    Compiling rgb_hsv v1.0.1
[INFO] [stderr]    Compiling hsv v0.1.1
[INFO] [stderr]    Compiling hex_color v3.0.0
[INFO] [stderr]    Compiling const_format v0.2.33
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.95
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling serde_derive v1.0.214
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.66
[INFO] [stderr]    Compiling cssparser-macros v0.6.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.7
[INFO] [stderr]    Compiling zerofrom-derive v0.1.4
[INFO] [stderr]    Compiling yoke-derive v0.7.4
[INFO] [stderr]    Compiling phf v0.11.2
[INFO] [stderr]    Compiling gensym v0.1.1
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling pin-project v1.1.7
[INFO] [stderr]    Compiling cssparser v0.34.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.95
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling zerofrom v0.1.4
[INFO] [stderr]    Compiling yoke v0.7.4
[INFO] [stderr]    Compiling dominator-css-bindgen v0.1.0
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling zerovec v0.10.4
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.95
[INFO] [stderr]    Compiling jascpal v0.1.1
[INFO] [stderr]    Compiling modern-normalize-cssys v0.1.0
[INFO] [stderr]    Compiling js-sys v0.3.72
[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling futures-signals v0.3.34
[INFO] [stderr]    Compiling dwui v0.4.0
[INFO] [stderr]    Compiling glam v0.29.2
[INFO] [stderr]    Compiling dwind-build v0.1.0
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.45
[INFO] [stderr]    Compiling web-sys v0.3.72
[INFO] [stderr]    Compiling gloo-timers v0.3.0
[INFO] [stderr]    Compiling dwind v0.3.2
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.3
[INFO] [stderr]    Compiling gloo-events v0.1.2
[INFO] [stderr]    Compiling dominator v0.5.38
[INFO] [stderr]    Compiling dwind-base v0.1.0
[INFO] [stderr]    Compiling dwind-macros v0.2.2
[INFO] [stderr]    Compiling futures-signals-component-macro v0.4.0
[INFO] [stderr]    Compiling futures-signals-component-macro v0.3.0
[INFO] [stderr]    Compiling gloo-events v0.2.0
[INFO] [stderr]    Compiling wasm-log v0.3.1
[INFO] [stderr]    Compiling gloo-file v0.3.0
[INFO] [stderr]    Compiling palettepal v0.1.0 (/opt/rustwide/workdir/crates/website)
[INFO] [stdout] warning: unexpected `cfg` condition name: `wasm_bindgen_unstable_test_coverage`
[INFO] [stdout]   --> crates/website/src/lib.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[wasm_bindgen(start)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `wasm_bindgen` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the attribute macro `wasm_bindgen` may come from an old version of the `wasm_bindgen_macro` crate, try updating your dependency with `cargo update -p wasm_bindgen_macro`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the attribute macro `wasm_bindgen` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::model::palette_color::ColorSpace::HSV`
[INFO] [stdout]  --> crates/website/src/model/palette.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::model::palette_color::ColorSpace::HSV;
[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: `HtmlElement`
[INFO] [stdout]  --> crates/website/src/views/tools/color_import.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 9 | use web_sys::{HtmlElement, HtmlTextAreaElement};
[INFO] [stdout]   |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Signal`
[INFO] [stdout]  --> crates/website/src/views/tools/examples/color_inputs.rs:5:64
[INFO] [stdout]   |
[INFO] [stdout] 5 | use futures_signals::signal::{always, LocalBoxSignal, Mutable, Signal, SignalExt};
[INFO] [stdout]   |                                                                ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MutableVec` and `VecDiff`
[INFO] [stdout]   --> crates/website/src/views/tools/pixel_art_tool.rs:11:35
[INFO] [stdout]    |
[INFO] [stdout] 11 | use futures_signals::signal_vec::{MutableVec, SignalVecExt, VecDiff};
[INFO] [stdout]    |                                   ^^^^^^^^^^                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wasm_bindgen_futures::spawn_local`
[INFO] [stdout]   --> crates/website/src/views/tools/pixel_art_tool.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use wasm_bindgen_futures::spawn_local;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `web_sys::console::info`
[INFO] [stdout]   --> crates/website/src/views/tools/pixel_art_tool.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use web_sys::console::info;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> crates/website/src/model/palette.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |         let mut curve = SamplingCurve::new();
[INFO] [stdout]    |             ----^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> crates/website/src/model/palette.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let mut palette_color = PaletteColor::new(hue);
[INFO] [stdout]    |             ----^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shade`
[INFO] [stdout]   --> crates/website/src/model/palette.rs:58:14
[INFO] [stdout]    |
[INFO] [stdout] 58 |         for (shade, color) in color.shades {
[INFO] [stdout]    |              ^^^^^
[INFO] [stdout] 59 |             let hex =
[INFO] [stdout] 60 |                 hex_color::HexColor::parse(&color).expect_throw("Failed to parse color {shade}");
[INFO] [stdout]    |                                                                 ------------------------------- you might have meant to use string interpolation in this string literal
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: string interpolation only works in `format!` invocations
[INFO] [stdout]    |
[INFO] [stdout] 60 |                 hex_color::HexColor::parse(&color).expect_throw(format!("Failed to parse color {shade}"));
[INFO] [stdout]    |                                                                 ++++++++                               +
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 58 |         for (_shade, color) in color.shades {
[INFO] [stdout]    |              +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pixel_index`
[INFO] [stdout]    --> crates/website/src/views/tools/pixel_art_tool.rs:172:41
[INFO] [stdout]     |
[INFO] [stdout] 172 | ...                   let pixel_index = y * 320 + x;
[INFO] [stdout]     |                           ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pixel_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `colors`
[INFO] [stdout]   --> crates/website/src/views/tools/pixel_art_tool.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let colors = palette.palette_colors_signal().to_signal_cloned();
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_colors`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tool_mode`
[INFO] [stdout]   --> crates/website/src/views/tools/pixel_art_tool.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |     let tool_mode = Mutable::new(ToolMode::Draw);
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tool_mode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Erase` is never constructed
[INFO] [stdout]   --> crates/website/src/views/tools/pixel_art_tool.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | enum ToolMode {
[INFO] [stdout]    |      -------- variant in this enum
[INFO] [stdout] 64 |     Draw,
[INFO] [stdout] 65 |     Erase,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ToolMode` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 13s
[INFO] running `Command { std: "docker" "inspect" "397b14a8d09848bea11874d5bc9972b4a6f675726cce77fb47d86e2ec0478842", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "397b14a8d09848bea11874d5bc9972b4a6f675726cce77fb47d86e2ec0478842", kill_on_drop: false }`
[INFO] [stdout] 397b14a8d09848bea11874d5bc9972b4a6f675726cce77fb47d86e2ec0478842
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da421260ab6e0e8ae20d2ad554c7d0e5d28646695d4eb368464fa272e2739e60
[INFO] running `Command { std: "docker" "start" "-a" "da421260ab6e0e8ae20d2ad554c7d0e5d28646695d4eb368464fa272e2739e60", kill_on_drop: false }`
[INFO] [stderr]    Compiling color v0.1.0 (/opt/rustwide/workdir/crates/domain/color)
[INFO] [stderr]    Compiling palettepal v0.1.0 (/opt/rustwide/workdir/crates/website)
[INFO] [stdout] warning: unexpected `cfg` condition name: `wasm_bindgen_unstable_test_coverage`
[INFO] [stdout]   --> crates/website/src/lib.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[wasm_bindgen(start)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `wasm_bindgen` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the attribute macro `wasm_bindgen` may come from an old version of the `wasm_bindgen_macro` crate, try updating your dependency with `cargo update -p wasm_bindgen_macro`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the attribute macro `wasm_bindgen` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::model::palette_color::ColorSpace::HSV`
[INFO] [stdout]  --> crates/website/src/model/palette.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::model::palette_color::ColorSpace::HSV;
[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: `HtmlElement`
[INFO] [stdout]  --> crates/website/src/views/tools/color_import.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 9 | use web_sys::{HtmlElement, HtmlTextAreaElement};
[INFO] [stdout]   |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Signal`
[INFO] [stdout]  --> crates/website/src/views/tools/examples/color_inputs.rs:5:64
[INFO] [stdout]   |
[INFO] [stdout] 5 | use futures_signals::signal::{always, LocalBoxSignal, Mutable, Signal, SignalExt};
[INFO] [stdout]   |                                                                ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MutableVec` and `VecDiff`
[INFO] [stdout]   --> crates/website/src/views/tools/pixel_art_tool.rs:11:35
[INFO] [stdout]    |
[INFO] [stdout] 11 | use futures_signals::signal_vec::{MutableVec, SignalVecExt, VecDiff};
[INFO] [stdout]    |                                   ^^^^^^^^^^                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wasm_bindgen_futures::spawn_local`
[INFO] [stdout]   --> crates/website/src/views/tools/pixel_art_tool.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use wasm_bindgen_futures::spawn_local;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `web_sys::console::info`
[INFO] [stdout]   --> crates/website/src/views/tools/pixel_art_tool.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use web_sys::console::info;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> crates/website/src/model/palette.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |         let mut curve = SamplingCurve::new();
[INFO] [stdout]    |             ----^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> crates/website/src/model/palette.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let mut palette_color = PaletteColor::new(hue);
[INFO] [stdout]    |             ----^^^^^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shade`
[INFO] [stdout]   --> crates/website/src/model/palette.rs:58:14
[INFO] [stdout]    |
[INFO] [stdout] 58 |         for (shade, color) in color.shades {
[INFO] [stdout]    |              ^^^^^
[INFO] [stdout] 59 |             let hex =
[INFO] [stdout] 60 |                 hex_color::HexColor::parse(&color).expect_throw("Failed to parse color {shade}");
[INFO] [stdout]    |                                                                 ------------------------------- you might have meant to use string interpolation in this string literal
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: string interpolation only works in `format!` invocations
[INFO] [stdout]    |
[INFO] [stdout] 60 |                 hex_color::HexColor::parse(&color).expect_throw(format!("Failed to parse color {shade}"));
[INFO] [stdout]    |                                                                 ++++++++                               +
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 58 |         for (_shade, color) in color.shades {
[INFO] [stdout]    |              +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pixel_index`
[INFO] [stdout]    --> crates/website/src/views/tools/pixel_art_tool.rs:172:41
[INFO] [stdout]     |
[INFO] [stdout] 172 | ...                   let pixel_index = y * 320 + x;
[INFO] [stdout]     |                           ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pixel_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `colors`
[INFO] [stdout]   --> crates/website/src/views/tools/pixel_art_tool.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let colors = palette.palette_colors_signal().to_signal_cloned();
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_colors`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tool_mode`
[INFO] [stdout]   --> crates/website/src/views/tools/pixel_art_tool.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |     let tool_mode = Mutable::new(ToolMode::Draw);
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tool_mode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Erase` is never constructed
[INFO] [stdout]   --> crates/website/src/views/tools/pixel_art_tool.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | enum ToolMode {
[INFO] [stdout]    |      -------- variant in this enum
[INFO] [stdout] 64 |     Draw,
[INFO] [stdout] 65 |     Erase,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ToolMode` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `Command { std: "docker" "inspect" "da421260ab6e0e8ae20d2ad554c7d0e5d28646695d4eb368464fa272e2739e60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da421260ab6e0e8ae20d2ad554c7d0e5d28646695d4eb368464fa272e2739e60", kill_on_drop: false }`
[INFO] [stdout] da421260ab6e0e8ae20d2ad554c7d0e5d28646695d4eb368464fa272e2739e60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 66879dee79518a72da3c063f4942a80477107b55f8524aba9c4bf4869c23e0aa
[INFO] running `Command { std: "docker" "start" "-a" "66879dee79518a72da3c063f4942a80477107b55f8524aba9c4bf4869c23e0aa", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition name: `wasm_bindgen_unstable_test_coverage`
[INFO] [stderr]   --> crates/website/src/lib.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | #[wasm_bindgen(start)]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stderr]    = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `wasm_bindgen` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the attribute macro `wasm_bindgen` may come from an old version of the `wasm_bindgen_macro` crate, try updating your dependency with `cargo update -p wasm_bindgen_macro`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]    = note: this warning originates in the attribute macro `wasm_bindgen` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::model::palette_color::ColorSpace::HSV`
[INFO] [stderr]  --> crates/website/src/model/palette.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::model::palette_color::ColorSpace::HSV;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `HtmlElement`
[INFO] [stderr]  --> crates/website/src/views/tools/color_import.rs:9:15
[INFO] [stderr]   |
[INFO] [stderr] 9 | use web_sys::{HtmlElement, HtmlTextAreaElement};
[INFO] [stderr]   |               ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Signal`
[INFO] [stderr]  --> crates/website/src/views/tools/examples/color_inputs.rs:5:64
[INFO] [stderr]   |
[INFO] [stderr] 5 | use futures_signals::signal::{always, LocalBoxSignal, Mutable, Signal, SignalExt};
[INFO] [stderr]   |                                                                ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `MutableVec` and `VecDiff`
[INFO] [stderr]   --> crates/website/src/views/tools/pixel_art_tool.rs:11:35
[INFO] [stderr]    |
[INFO] [stderr] 11 | use futures_signals::signal_vec::{MutableVec, SignalVecExt, VecDiff};
[INFO] [stderr]    |                                   ^^^^^^^^^^                ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `wasm_bindgen_futures::spawn_local`
[INFO] [stderr]   --> crates/website/src/views/tools/pixel_art_tool.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use wasm_bindgen_futures::spawn_local;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `web_sys::console::info`
[INFO] [stderr]   --> crates/website/src/views/tools/pixel_art_tool.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use web_sys::console::info;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> crates/website/src/model/palette.rs:51:13
[INFO] [stderr]    |
[INFO] [stderr] 51 |         let mut curve = SamplingCurve::new();
[INFO] [stderr]    |             ----^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> crates/website/src/model/palette.rs:76:13
[INFO] [stderr]    |
[INFO] [stderr] 76 |         let mut palette_color = PaletteColor::new(hue);
[INFO] [stderr]    |             ----^^^^^^^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `shade`
[INFO] [stderr]   --> crates/website/src/model/palette.rs:58:14
[INFO] [stderr]    |
[INFO] [stderr] 58 |         for (shade, color) in color.shades {
[INFO] [stderr]    |              ^^^^^
[INFO] [stderr] 59 |             let hex =
[INFO] [stderr] 60 |                 hex_color::HexColor::parse(&color).expect_throw("Failed to parse color {shade}");
[INFO] [stderr]    |                                                                 ------------------------------- you might have meant to use string interpolation in this string literal
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: string interpolation only works in `format!` invocations
[INFO] [stderr]    |
[INFO] [stderr] 60 |                 hex_color::HexColor::parse(&color).expect_throw(format!("Failed to parse color {shade}"));
[INFO] [stderr]    |                                                                 ++++++++                               +
[INFO] [stderr] help: if this is intentional, prefix it with an underscore
[INFO] [stderr]    |
[INFO] [stderr] 58 |         for (_shade, color) in color.shades {
[INFO] [stderr]    |              +
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pixel_index`
[INFO] [stderr]    --> crates/website/src/views/tools/pixel_art_tool.rs:172:41
[INFO] [stderr]     |
[INFO] [stderr] 172 | ...                   let pixel_index = y * 320 + x;
[INFO] [stderr]     |                           ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pixel_index`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `colors`
[INFO] [stderr]   --> crates/website/src/views/tools/pixel_art_tool.rs:70:9
[INFO] [stderr]    |
[INFO] [stderr] 70 |     let colors = palette.palette_colors_signal().to_signal_cloned();
[INFO] [stderr]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_colors`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tool_mode`
[INFO] [stderr]   --> crates/website/src/views/tools/pixel_art_tool.rs:71:9
[INFO] [stderr]    |
[INFO] [stderr] 71 |     let tool_mode = Mutable::new(ToolMode::Draw);
[INFO] [stderr]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tool_mode`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Erase` is never constructed
[INFO] [stderr]   --> crates/website/src/views/tools/pixel_art_tool.rs:65:5
[INFO] [stderr]    |
[INFO] [stderr] 63 | enum ToolMode {
[INFO] [stderr]    |      -------- variant in this enum
[INFO] [stderr] 64 |     Draw,
[INFO] [stderr] 65 |     Erase,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ToolMode` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `palettepal` (lib test) generated 14 warnings (run `cargo fix --lib -p palettepal --tests` to apply 12 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/color-23e6f9f0ac9b7c45)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test contrast::test::test_swatch_contrasts ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `-p color --lib`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- contrast::test::test_swatch_contrasts stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'contrast::test::test_swatch_contrasts' (17) panicked at crates/domain/color/src/contrast.rs:134:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 0
[INFO] [stdout]  right: 51
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59e57be26032 - std::backtrace_rs::backtrace::libunwind::trace::hf0bd46b30bc61685
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x59e57be26032 - std::backtrace_rs::backtrace::trace_unsynchronized::h1d1fbb72ad89d7b7
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x59e57be26032 - std::sys::backtrace::_print_fmt::he38b6f68ca847f47
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x59e57be26032 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hb7e843cde1bc81a3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x59e57be361fa - core::fmt::rt::Argument::fmt::hc1dd77ac64f2688c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x59e57be361fa - core::fmt::write::h952c506e2dbe9cff
[INFO] [stdout]    6:     0x59e57bdf4fb6 - std::io::default_write_fmt::hd23bd8145c03a23a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x59e57bdf4fb6 - std::io::Write::write_fmt::hdd3314a2bd8a34bd
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x59e57be05519 - std::sys::backtrace::BacktraceLock::print::h1079b82381c2c252
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x59e57be05519 - std::panicking::default_hook::{{closure}}::h85cb76b8462c00f2
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x59e57be053b1 - std::panicking::default_hook::h0134d220cc034c02
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x59e57bdc9a5e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb2e68dca3970e3ca
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x59e57bdc9a5e - test::test_main_with_exit_callback::{{closure}}::ha7ec2063a2565ec3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x59e57be05792 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::haebee478d0f56cf4
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x59e57be05792 - std::panicking::panic_with_hook::h8119b6db1fef734f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x59e57be055d8 - std::panicking::panic_handler::{{closure}}::h24f5360b91482c0e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x59e57be00b69 - std::sys::backtrace::__rust_end_short_backtrace::h4e60c5cbd1bd0108
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x59e57bde9bad - __rustc[e4c6931bd8050421]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x59e57be3d59c - core::panicking::panic_fmt::hb1614a3ff6840071
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x59e57be3d4b3 - core::panicking::assert_failed_inner::h5aabe811ef142622
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x59e57be3d378 - core::panicking::assert_failed::hdfb3457b193b1f87
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x59e57bda76cf - color::contrast::test::test_swatch_contrasts::he430a55b7ab76468
[INFO] [stdout]                                at /opt/rustwide/workdir/crates/domain/color/src/contrast.rs:134:9
[INFO] [stdout]   22:     0x59e57bda7817 - color::contrast::test::test_swatch_contrasts::{{closure}}::h57f1f8175b0644ab
[INFO] [stdout]                                at /opt/rustwide/workdir/crates/domain/color/src/contrast.rs:107:31
[INFO] [stdout]   23:     0x59e57bda8fe6 - core::ops::function::FnOnce::call_once::h40dba5f75653a293
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x59e57bdc985b - core::ops::function::FnOnce::call_once::hefaf63600cd43d2a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x59e57bdc985b - test::__rust_begin_short_backtrace::he30322a73a0e9ea6
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x59e57bddd22a - test::run_test_in_process::{{closure}}::hdea3ab8d0243ef36
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x59e57bddd22a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h66d192f42498ffce
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x59e57bddd22a - std::panicking::catch_unwind::do_call::h822e18e8d3a6bb65
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x59e57bddd22a - std::panicking::catch_unwind::h54b1de7ceab578bf
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x59e57bddd22a - std::panic::catch_unwind::h60c29b7a9d0246b1
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x59e57bddd22a - test::run_test_in_process::h6099b5f871379b13
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x59e57bddd22a - test::run_test::{{closure}}::h926ce0a38281a4c8
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x59e57bdb7684 - test::run_test::{{closure}}::h508de21a9afc7140
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x59e57bdb7684 - std::sys::backtrace::__rust_begin_short_backtrace::h6e2f5c39ca00735a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x59e57bdbaf42 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::h133e44f0e5802c14
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x59e57bdbaf42 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4718c1285283955c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x59e57bdbaf42 - std::panicking::catch_unwind::do_call::h0bba3937b4892238
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x59e57bdbaf42 - std::panicking::catch_unwind::h5b31cab5fb8c5d7f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x59e57bdbaf42 - std::panic::catch_unwind::hb2fa05d52ed0124e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x59e57bdbaf42 - std::thread::lifecycle::spawn_unchecked::{{closure}}::hf401cf5ff501bd29
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x59e57bdbaf42 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h160022e94ce3b0bb
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x59e57bdfbdff - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf234e0d1d1d272ba
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x59e57bdfbdff - std::sys::thread::unix::Thread::new::thread_start::h106a295241840d3b
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   44:     0x77ca767abaa4 - <unknown>
[INFO] [stdout]   45:     0x77ca76838a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     contrast::test::test_swatch_contrasts
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "66879dee79518a72da3c063f4942a80477107b55f8524aba9c4bf4869c23e0aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66879dee79518a72da3c063f4942a80477107b55f8524aba9c4bf4869c23e0aa", kill_on_drop: false }`
[INFO] [stdout] 66879dee79518a72da3c063f4942a80477107b55f8524aba9c4bf4869c23e0aa
