[INFO] cloning repository https://github.com/digitalgreenery/prismatic-color
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/digitalgreenery/prismatic-color" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdigitalgreenery%2Fprismatic-color", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdigitalgreenery%2Fprismatic-color'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 85e9e88d1df6d2ab4723b78d07ae963e7752ac27
[INFO] testing digitalgreenery/prismatic-color against beta-2024-12-08 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdigitalgreenery%2Fprismatic-color" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/digitalgreenery/prismatic-color on toolchain beta-2024-12-08
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/digitalgreenery/prismatic-color
[INFO] finished tweaking git repo https://github.com/digitalgreenery/prismatic-color
[INFO] tweaked toml for git repo https://github.com/digitalgreenery/prismatic-color written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/digitalgreenery/prismatic-color 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-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 859ccdd6b6fafcc287e99da85d6ca849c13295b9dc65ead65cf1c3030bf29041
[INFO] running `Command { std: "docker" "start" "-a" "859ccdd6b6fafcc287e99da85d6ca849c13295b9dc65ead65cf1c3030bf29041", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "859ccdd6b6fafcc287e99da85d6ca849c13295b9dc65ead65cf1c3030bf29041", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "859ccdd6b6fafcc287e99da85d6ca849c13295b9dc65ead65cf1c3030bf29041", kill_on_drop: false }`
[INFO] [stdout] 859ccdd6b6fafcc287e99da85d6ca849c13295b9dc65ead65cf1c3030bf29041
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22708283b7c91e15d404785359a98eb710555da10770af0105e3351c545db4e1
[INFO] running `Command { std: "docker" "start" "-a" "22708283b7c91e15d404785359a98eb710555da10770af0105e3351c545db4e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling prismatic_color v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `x1`
[INFO] [stdout]   --> src/transformations.rs:42:28
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn cubic_mapping(self, x1: f32, y1: f32, x2: f32, y2: f32) -> f32 {
[INFO] [stdout]    |                            ^^ help: if this is intentional, prefix it with an underscore: `_x1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y1`
[INFO] [stdout]   --> src/transformations.rs:42:37
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn cubic_mapping(self, x1: f32, y1: f32, x2: f32, y2: f32) -> f32 {
[INFO] [stdout]    |                                     ^^ help: if this is intentional, prefix it with an underscore: `_y1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x2`
[INFO] [stdout]   --> src/transformations.rs:42:46
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn cubic_mapping(self, x1: f32, y1: f32, x2: f32, y2: f32) -> f32 {
[INFO] [stdout]    |                                              ^^ help: if this is intentional, prefix it with an underscore: `_x2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y2`
[INFO] [stdout]   --> src/transformations.rs:42:55
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn cubic_mapping(self, x1: f32, y1: f32, x2: f32, y2: f32) -> f32 {
[INFO] [stdout]    |                                                       ^^ help: if this is intentional, prefix it with an underscore: `_y2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `curves`
[INFO] [stdout]   --> src/transformations.rs:46:31
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn composed_mapping(self, curves: Vec<(NormalCurve, f32, f32)>) -> f32 {
[INFO] [stdout]    |                               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_curves`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Composed` is never constructed
[INFO] [stdout]  --> src/transformations.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | enum NormalCurve {
[INFO] [stdout]   |      ----------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 8 |     Composed(Vec<(NormalCurve, f32, f32)>),
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `NormalCurve` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.31s
[INFO] running `Command { std: "docker" "inspect" "22708283b7c91e15d404785359a98eb710555da10770af0105e3351c545db4e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22708283b7c91e15d404785359a98eb710555da10770af0105e3351c545db4e1", kill_on_drop: false }`
[INFO] [stdout] 22708283b7c91e15d404785359a98eb710555da10770af0105e3351c545db4e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc066a812ca23a5444997acdb3f539c67c7f085490a8ea7ca057ffa8a295ed8a
[INFO] running `Command { std: "docker" "start" "-a" "bc066a812ca23a5444997acdb3f539c67c7f085490a8ea7ca057ffa8a295ed8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling prismatic_color v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `x1`
[INFO] [stdout]   --> src/transformations.rs:42:28
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn cubic_mapping(self, x1: f32, y1: f32, x2: f32, y2: f32) -> f32 {
[INFO] [stdout]    |                            ^^ help: if this is intentional, prefix it with an underscore: `_x1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y1`
[INFO] [stdout]   --> src/transformations.rs:42:37
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn cubic_mapping(self, x1: f32, y1: f32, x2: f32, y2: f32) -> f32 {
[INFO] [stdout]    |                                     ^^ help: if this is intentional, prefix it with an underscore: `_y1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x2`
[INFO] [stdout]   --> src/transformations.rs:42:46
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn cubic_mapping(self, x1: f32, y1: f32, x2: f32, y2: f32) -> f32 {
[INFO] [stdout]    |                                              ^^ help: if this is intentional, prefix it with an underscore: `_x2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y2`
[INFO] [stdout]   --> src/transformations.rs:42:55
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn cubic_mapping(self, x1: f32, y1: f32, x2: f32, y2: f32) -> f32 {
[INFO] [stdout]    |                                                       ^^ help: if this is intentional, prefix it with an underscore: `_y2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `curves`
[INFO] [stdout]   --> src/transformations.rs:46:31
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn composed_mapping(self, curves: Vec<(NormalCurve, f32, f32)>) -> f32 {
[INFO] [stdout]    |                               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_curves`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Composed` is never constructed
[INFO] [stdout]  --> src/transformations.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | enum NormalCurve {
[INFO] [stdout]   |      ----------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 8 |     Composed(Vec<(NormalCurve, f32, f32)>),
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `NormalCurve` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x1`
[INFO] [stdout]   --> src/transformations.rs:42:28
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn cubic_mapping(self, x1: f32, y1: f32, x2: f32, y2: f32) -> f32 {
[INFO] [stdout]    |                            ^^ help: if this is intentional, prefix it with an underscore: `_x1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y1`
[INFO] [stdout]   --> src/transformations.rs:42:37
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn cubic_mapping(self, x1: f32, y1: f32, x2: f32, y2: f32) -> f32 {
[INFO] [stdout]    |                                     ^^ help: if this is intentional, prefix it with an underscore: `_y1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x2`
[INFO] [stdout]   --> src/transformations.rs:42:46
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn cubic_mapping(self, x1: f32, y1: f32, x2: f32, y2: f32) -> f32 {
[INFO] [stdout]    |                                              ^^ help: if this is intentional, prefix it with an underscore: `_x2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y2`
[INFO] [stdout]   --> src/transformations.rs:42:55
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn cubic_mapping(self, x1: f32, y1: f32, x2: f32, y2: f32) -> f32 {
[INFO] [stdout]    |                                                       ^^ help: if this is intentional, prefix it with an underscore: `_y2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `curves`
[INFO] [stdout]   --> src/transformations.rs:46:31
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn composed_mapping(self, curves: Vec<(NormalCurve, f32, f32)>) -> f32 {
[INFO] [stdout]    |                               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_curves`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Composed` is never constructed
[INFO] [stdout]  --> src/transformations.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | enum NormalCurve {
[INFO] [stdout]   |      ----------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 8 |     Composed(Vec<(NormalCurve, f32, f32)>),
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `NormalCurve` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "bc066a812ca23a5444997acdb3f539c67c7f085490a8ea7ca057ffa8a295ed8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc066a812ca23a5444997acdb3f539c67c7f085490a8ea7ca057ffa8a295ed8a", kill_on_drop: false }`
[INFO] [stdout] bc066a812ca23a5444997acdb3f539c67c7f085490a8ea7ca057ffa8a295ed8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7d465b8060dbc05b896d9c9db03dc97ba8c0f8b3c8b3c87898635b7becb6dd1f
[INFO] running `Command { std: "docker" "start" "-a" "7d465b8060dbc05b896d9c9db03dc97ba8c0f8b3c8b3c87898635b7becb6dd1f", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `x1`
[INFO] [stderr]   --> src/transformations.rs:42:28
[INFO] [stderr]    |
[INFO] [stderr] 42 |     fn cubic_mapping(self, x1: f32, y1: f32, x2: f32, y2: f32) -> f32 {
[INFO] [stderr]    |                            ^^ help: if this is intentional, prefix it with an underscore: `_x1`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y1`
[INFO] [stderr]   --> src/transformations.rs:42:37
[INFO] [stderr]    |
[INFO] [stderr] 42 |     fn cubic_mapping(self, x1: f32, y1: f32, x2: f32, y2: f32) -> f32 {
[INFO] [stderr]    |                                     ^^ help: if this is intentional, prefix it with an underscore: `_y1`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x2`
[INFO] [stderr]   --> src/transformations.rs:42:46
[INFO] [stderr]    |
[INFO] [stderr] 42 |     fn cubic_mapping(self, x1: f32, y1: f32, x2: f32, y2: f32) -> f32 {
[INFO] [stderr]    |                                              ^^ help: if this is intentional, prefix it with an underscore: `_x2`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y2`
[INFO] [stderr]   --> src/transformations.rs:42:55
[INFO] [stderr]    |
[INFO] [stderr] 42 |     fn cubic_mapping(self, x1: f32, y1: f32, x2: f32, y2: f32) -> f32 {
[INFO] [stderr]    |                                                       ^^ help: if this is intentional, prefix it with an underscore: `_y2`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `curves`
[INFO] [stderr]   --> src/transformations.rs:46:31
[INFO] [stderr]    |
[INFO] [stderr] 46 |     fn composed_mapping(self, curves: Vec<(NormalCurve, f32, f32)>) -> f32 {
[INFO] [stderr]    |                               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_curves`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Composed` is never constructed
[INFO] [stderr]  --> src/transformations.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | enum NormalCurve {
[INFO] [stderr]   |      ----------- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 8 |     Composed(Vec<(NormalCurve, f32, f32)>),
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `NormalCurve` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `prismatic_color` (lib) generated 6 warnings
[INFO] [stderr] warning: `prismatic_color` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/prismatic_color-141189a281f3bfa3)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test constants::tests::print_hex ... ok
[INFO] [stdout] test tests::test_conversions ... ok
[INFO] [stdout] test transformations::test::test_lerp ... ok
[INFO] [stdout] test tests::test_gradient ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_gradient stdout ----
[INFO] [stdout] Step 0: Color { components: [0.95, 0.0, 0.0, 1.0], color_type: SphericalHWBA }
[INFO] [stdout] Step 1: Color { components: [0.95, 0.0, 0.0, 1.0], color_type: SphericalHWBA }
[INFO] [stdout] Step 2: Color { components: [0.95, 0.0, 0.0, 1.0], color_type: SphericalHWBA }
[INFO] [stdout] Step 3: Color { components: [0.95, 0.0, 0.0, 1.0], color_type: SphericalHWBA }
[INFO] [stdout] Step 4: Color { components: [0.95, 0.0, 0.0, 1.0], color_type: SphericalHWBA }
[INFO] [stdout] Step 5: Color { components: [0.95, 0.0, 0.0, 1.0], color_type: SphericalHWBA }
[INFO] [stdout] Step 6: Color { components: [0.95, 0.0, 0.0, 1.0], color_type: SphericalHWBA }
[INFO] [stdout] Step 7: Color { components: [0.95, 0.0, 0.0, 1.0], color_type: SphericalHWBA }
[INFO] [stdout] Step 8: Color { components: [0.95, 0.0, 0.0, 1.0], color_type: SphericalHWBA }
[INFO] [stdout] Step 9: Color { components: [0.95, 0.0, 0.0, 1.0], color_type: SphericalHWBA }
[INFO] [stdout] thread 'tests::test_gradient' panicked at src/lib.rs:871:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: Color { components: [0.95, 0.0, 0.0, 1.0], color_type: SphericalHWBA }
[INFO] [stdout]  right: Color { components: [0.0, 0.0, 0.0, 1.0], color_type: SphericalHWBA }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x645ff9dbbbba - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x645ff9dbbbba - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x645ff9dbbbba - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x645ff9dbbbba - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x645ff9de23c3 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x645ff9de23c3 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x645ff9db8d53 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x645ff9dbba02 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x645ff9dbd03d - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x645ff9dbce47 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x645ff9d86777 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x645ff9d86777 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x645ff9dbd6e8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x645ff9dbd6e8 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x645ff9dbd4aa - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x645ff9dbc099 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x645ff9dbd13c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x645ff9d40a90 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x645ff9d40dbb - core::panicking::assert_failed_inner::hf2c17e6d30928787
[INFO] [stdout]   19:     0x645ff9d49ce3 - core::panicking::assert_failed::hd5e0f7cb40a1657d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:373:5
[INFO] [stdout]   20:     0x645ff9d4cd01 - prismatic_color::tests::test_gradient::ha496f86579d63208
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:871:9
[INFO] [stdout]   21:     0x645ff9d4c9a7 - prismatic_color::tests::test_gradient::{{closure}}::hb04392271d99ddc7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:858:23
[INFO] [stdout]   22:     0x645ff9d48b06 - core::ops::function::FnOnce::call_once::he8bb78a65d4e643f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x645ff9d8b29b - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x645ff9d8b29b - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   25:     0x645ff9d8ac88 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   26:     0x645ff9d8ac88 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x645ff9d8ac88 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   28:     0x645ff9d8ac88 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   29:     0x645ff9d8ac88 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   30:     0x645ff9d8ac88 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   31:     0x645ff9d8ac88 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   32:     0x645ff9d4e72a - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   33:     0x645ff9d4e72a - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   34:     0x645ff9d520a4 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   35:     0x645ff9d520a4 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x645ff9d520a4 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   37:     0x645ff9d520a4 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   38:     0x645ff9d520a4 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   39:     0x645ff9d520a4 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   40:     0x645ff9d520a4 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x645ff9dc162b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   42:     0x645ff9dc162b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   43:     0x645ff9dc162b - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   44:     0x784ae1d15ac3 - <unknown>
[INFO] [stdout]   45:     0x784ae1da6a04 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_gradient
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "7d465b8060dbc05b896d9c9db03dc97ba8c0f8b3c8b3c87898635b7becb6dd1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d465b8060dbc05b896d9c9db03dc97ba8c0f8b3c8b3c87898635b7becb6dd1f", kill_on_drop: false }`
[INFO] [stdout] 7d465b8060dbc05b896d9c9db03dc97ba8c0f8b3c8b3c87898635b7becb6dd1f
