[INFO] fetching crate css-color-parser2 1.0.1...
[INFO] linting css-color-parser2-1.0.1 against nightly for clippy-nonminimal_bool-denied
[INFO] extracting crate css-color-parser2 1.0.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate css-color-parser2 1.0.1
[INFO] finished tweaking crates.io crate css-color-parser2 1.0.1
[INFO] tweaked toml for crates.io crate css-color-parser2 1.0.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate css-color-parser2 1.0.1 on toolchain nightly
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e8c7e51eeb4a12d14e3a9ce044ed2ee66a799737ca168af00a2bef758844d4c
[INFO] running `Command { std: "docker" "start" "-a" "3e8c7e51eeb4a12d14e3a9ce044ed2ee66a799737ca168af00a2bef758844d4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e8c7e51eeb4a12d14e3a9ce044ed2ee66a799737ca168af00a2bef758844d4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e8c7e51eeb4a12d14e3a9ce044ed2ee66a799737ca168af00a2bef758844d4c", kill_on_drop: false }`
[INFO] [stdout] 3e8c7e51eeb4a12d14e3a9ce044ed2ee66a799737ca168af00a2bef758844d4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "clippy" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9ba8c243cd8a6e7c09b0fa3b387c82df5c0f97fc21b3ce7996449e56fa7a7f7
[INFO] running `Command { std: "docker" "start" "-a" "d9ba8c243cd8a6e7c09b0fa3b387c82df5c0f97fc21b3ce7996449e56fa7a7f7", kill_on_drop: false }`
[INFO] [stderr]     Checking css-color-parser2 v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: using tabs in doc comments is not recommended
[INFO] [stdout]   --> src/lib.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | //!     use css_color_parser::Color as CssColor;
[INFO] [stdout]    |     ^^^^ help: consider using four spaces per tab
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#tabs_in_doc_comments
[INFO] [stdout]    = note: `#[warn(clippy::tabs_in_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using tabs in doc comments is not recommended
[INFO] [stdout]   --> src/lib.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 | //!             .unwrap_or(transparent_black));
[INFO] [stdout]    |             ^^^^ help: consider using four spaces per tab
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#tabs_in_doc_comments
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using tabs in doc comments is not recommended
[INFO] [stdout]   --> src/lib.rs:80:7
[INFO] [stdout]    |
[INFO] [stdout] 80 | //!       println!("{:?}", "hsl(900, 15%, 90%)".parse::<CssColor>()
[INFO] [stdout]    |       ^^^^ help: consider using four spaces per tab
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#tabs_in_doc_comments
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using tabs in doc comments is not recommended
[INFO] [stdout]   --> src/lib.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 84 | //!        // NOTE: not spec compliant.
[INFO] [stdout]    |        ^^^^ help: consider using four spaces per tab
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#tabs_in_doc_comments
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using tabs in doc comments is not recommended
[INFO] [stdout]   --> src/lib.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | //!        println!("{:?}", "hsl(900, 0.15, 90%)".parse::<CssColor>()
[INFO] [stdout]    |        ^^^^ help: consider using four spaces per tab
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#tabs_in_doc_comments
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/color/color.rs:211:25
[INFO] [stdout]     |
[INFO] [stdout] 211 |     rgb_color = Color { a: a, ..rgb_color };
[INFO] [stdout]     |                         ^^^^ help: replace it with: `a`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout]     = note: `#[warn(clippy::redundant_field_names)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/color/color.rs:231:9
[INFO] [stdout]     |
[INFO] [stdout] 231 |         r: r,
[INFO] [stdout]     |         ^^^^ help: replace it with: `r`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/color/color.rs:232:9
[INFO] [stdout]     |
[INFO] [stdout] 232 |         g: g,
[INFO] [stdout]     |         ^^^^ help: replace it with: `g`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/color/color.rs:233:9
[INFO] [stdout]     |
[INFO] [stdout] 233 |         b: b,
[INFO] [stdout]     |         ^^^^ help: replace it with: `b`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/color/color.rs:251:25
[INFO] [stdout]     |
[INFO] [stdout] 251 |     rgb_color = Color { a: a, ..rgb_color };
[INFO] [stdout]     |                         ^^^^ help: replace it with: `a`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/color/color.rs:292:9
[INFO] [stdout]     |
[INFO] [stdout] 292 |         r: r,
[INFO] [stdout]     |         ^^^^ help: replace it with: `r`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/color/color.rs:293:9
[INFO] [stdout]     |
[INFO] [stdout] 293 |         g: g,
[INFO] [stdout]     |         ^^^^ help: replace it with: `g`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/color/color.rs:294:9
[INFO] [stdout]     |
[INFO] [stdout] 294 |         b: b,
[INFO] [stdout]     |         ^^^^ help: replace it with: `b`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using tabs in doc comments is not recommended
[INFO] [stdout]   --> src/lib.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | //!     use css_color_parser::Color as CssColor;
[INFO] [stdout]    |     ^^^^ help: consider using four spaces per tab
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#tabs_in_doc_comments
[INFO] [stdout]    = note: `#[warn(clippy::tabs_in_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using tabs in doc comments is not recommended
[INFO] [stdout]   --> src/lib.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 | //!             .unwrap_or(transparent_black));
[INFO] [stdout]    |             ^^^^ help: consider using four spaces per tab
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#tabs_in_doc_comments
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using tabs in doc comments is not recommended
[INFO] [stdout]   --> src/lib.rs:80:7
[INFO] [stdout]    |
[INFO] [stdout] 80 | //!       println!("{:?}", "hsl(900, 15%, 90%)".parse::<CssColor>()
[INFO] [stdout]    |       ^^^^ help: consider using four spaces per tab
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#tabs_in_doc_comments
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using tabs in doc comments is not recommended
[INFO] [stdout]   --> src/lib.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 84 | //!        // NOTE: not spec compliant.
[INFO] [stdout]    |        ^^^^ help: consider using four spaces per tab
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#tabs_in_doc_comments
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using tabs in doc comments is not recommended
[INFO] [stdout]   --> src/lib.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | //!        println!("{:?}", "hsl(900, 0.15, 90%)".parse::<CssColor>()
[INFO] [stdout]    |        ^^^^ help: consider using four spaces per tab
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#tabs_in_doc_comments
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/color/color.rs:211:25
[INFO] [stdout]     |
[INFO] [stdout] 211 |     rgb_color = Color { a: a, ..rgb_color };
[INFO] [stdout]     |                         ^^^^ help: replace it with: `a`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout]     = note: `#[warn(clippy::redundant_field_names)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/color/color.rs:231:9
[INFO] [stdout]     |
[INFO] [stdout] 231 |         r: r,
[INFO] [stdout]     |         ^^^^ help: replace it with: `r`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/color/color.rs:232:9
[INFO] [stdout]     |
[INFO] [stdout] 232 |         g: g,
[INFO] [stdout]     |         ^^^^ help: replace it with: `g`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/color/color.rs:233:9
[INFO] [stdout]     |
[INFO] [stdout] 233 |         b: b,
[INFO] [stdout]     |         ^^^^ help: replace it with: `b`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/color/color.rs:251:25
[INFO] [stdout]     |
[INFO] [stdout] 251 |     rgb_color = Color { a: a, ..rgb_color };
[INFO] [stdout]     |                         ^^^^ help: replace it with: `a`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/color/color.rs:292:9
[INFO] [stdout]     |
[INFO] [stdout] 292 |         r: r,
[INFO] [stdout]     |         ^^^^ help: replace it with: `r`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/color/color.rs:293:9
[INFO] [stdout]     |
[INFO] [stdout] 293 |         g: g,
[INFO] [stdout]     |         ^^^^ help: replace it with: `g`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/color/color.rs:294:9
[INFO] [stdout]     |
[INFO] [stdout] 294 |         b: b,
[INFO] [stdout]     |         ^^^^ help: replace it with: `b`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module has the same name as its containing module
[INFO] [stdout]   --> src/color/mod.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub mod color;
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#module_inception
[INFO] [stdout]    = note: `#[warn(clippy::module_inception)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/tests.rs:154:27
[INFO] [stdout]     |
[INFO] [stdout] 154 |                 assert_eq!(c, Color { r: r, g: g, b: b, a: 1.0 });
[INFO] [stdout]     |                                       ^^^^ help: replace it with: `r`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/tests.rs:154:33
[INFO] [stdout]     |
[INFO] [stdout] 154 |                 assert_eq!(c, Color { r: r, g: g, b: b, a: 1.0 });
[INFO] [stdout]     |                                             ^^^^ help: replace it with: `g`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/tests.rs:154:39
[INFO] [stdout]     |
[INFO] [stdout] 154 |                 assert_eq!(c, Color { r: r, g: g, b: b, a: 1.0 });
[INFO] [stdout]     |                                                   ^^^^ help: replace it with: `b`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/tests.rs:173:28
[INFO] [stdout]     |
[INFO] [stdout] 173 |                     assert_eq!(c, Color { r: r, g: g, b: b, a: a });
[INFO] [stdout]     |                                           ^^^^ help: replace it with: `r`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/tests.rs:173:34
[INFO] [stdout]     |
[INFO] [stdout] 173 |                     assert_eq!(c, Color { r: r, g: g, b: b, a: a });
[INFO] [stdout]     |                                                 ^^^^ help: replace it with: `g`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/tests.rs:173:40
[INFO] [stdout]     |
[INFO] [stdout] 173 |                     assert_eq!(c, Color { r: r, g: g, b: b, a: a });
[INFO] [stdout]     |                                                       ^^^^ help: replace it with: `b`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/tests.rs:173:46
[INFO] [stdout]     |
[INFO] [stdout] 173 |                     assert_eq!(c, Color { r: r, g: g, b: b, a: a });
[INFO] [stdout]     |                                                             ^^^^ help: replace it with: `a`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/color/color.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |         return ColorParseError;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout]    = note: `#[warn(clippy::needless_return)]` on by default
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 65 -         return ColorParseError;
[INFO] [stdout] 65 +         ColorParseError
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/color/color.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         return ColorParseError;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 72 -         return ColorParseError;
[INFO] [stdout] 72 +         ColorParseError
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/color/color.rs:122:20
[INFO] [stdout]     |
[INFO] [stdout] 122 |                 if !(iv <= 0xfff) {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^ help: try: `(iv > 0xfff)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]     = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/color/color.rs:138:20
[INFO] [stdout]     |
[INFO] [stdout] 138 |                 if !(iv <= 0xffffff) {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^ help: try: `(iv > 0xffffff)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/color/color.rs:195:9
[INFO] [stdout]     |
[INFO] [stdout] 195 |         return Err(ColorParseError);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 195 -         return Err(ColorParseError);
[INFO] [stdout] 195 +         Err(ColorParseError)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/color/color.rs:213:5
[INFO] [stdout]     |
[INFO] [stdout] 213 |     return Ok(rgb_color);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 213 -     return Ok(rgb_color);
[INFO] [stdout] 213 +     Ok(rgb_color)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/color/color.rs:230:5
[INFO] [stdout]     |
[INFO] [stdout] 230 | /     return Ok(Color {
[INFO] [stdout] 231 | |         r: r,
[INFO] [stdout] 232 | |         g: g,
[INFO] [stdout] 233 | |         b: b,
[INFO] [stdout] 234 | |         a: 1.0,
[INFO] [stdout] 235 | |     });
[INFO] [stdout]     | |______^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 230 ~     Ok(Color {
[INFO] [stdout] 231 +         r: r,
[INFO] [stdout] 232 +         g: g,
[INFO] [stdout] 233 +         b: b,
[INFO] [stdout] 234 +         a: 1.0,
[INFO] [stdout] 235 ~     })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/color/color.rs:253:5
[INFO] [stdout]     |
[INFO] [stdout] 253 |     return Ok(rgb_color);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 253 -     return Ok(rgb_color);
[INFO] [stdout] 253 +     Ok(rgb_color)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/color/color.rs:291:5
[INFO] [stdout]     |
[INFO] [stdout] 291 | /     return Ok(Color {
[INFO] [stdout] 292 | |         r: r,
[INFO] [stdout] 293 | |         g: g,
[INFO] [stdout] 294 | |         b: b,
[INFO] [stdout] 295 | |         a: 1.0,
[INFO] [stdout] 296 | |     });
[INFO] [stdout]     | |______^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 291 ~     Ok(Color {
[INFO] [stdout] 292 +         r: r,
[INFO] [stdout] 293 +         g: g,
[INFO] [stdout] 294 +         b: b,
[INFO] [stdout] 295 +         a: 1.0,
[INFO] [stdout] 296 ~     })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded late initialization
[INFO] [stdout]    --> src/color/color.rs:277:5
[INFO] [stdout]     |
[INFO] [stdout] 277 |     let m2: f32;
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_late_init
[INFO] [stdout]     = note: `#[warn(clippy::needless_late_init)]` on by default
[INFO] [stdout] help: move the declaration `m2` here and remove the assignments from the branches
[INFO] [stdout]     |
[INFO] [stdout] 277 ~     
[INFO] [stdout] 278 |
[INFO] [stdout] 279 ~     let m2: f32 = if l <= 0.5 {
[INFO] [stdout] 280 ~         l * (s + 1.0)
[INFO] [stdout] 281 |     } else {
[INFO] [stdout] 282 ~         l + s - l * s
[INFO] [stdout] 283 ~     };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/color/color.rs:312:5
[INFO] [stdout]     |
[INFO] [stdout] 312 |     return Ok(clamp_css_float(fv));
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 312 -     return Ok(clamp_css_float(fv));
[INFO] [stdout] 312 +     Ok(clamp_css_float(fv))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/color/color.rs:328:5
[INFO] [stdout]     |
[INFO] [stdout] 328 |     return Ok(clamp_css_byte(iv));
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 328 -     return Ok(clamp_css_byte(iv));
[INFO] [stdout] 328 +     Ok(clamp_css_byte(iv))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: clamp-like pattern without using clamp function
[INFO] [stdout]    --> src/color/color.rs:334:5
[INFO] [stdout]     |
[INFO] [stdout] 334 | /     if fv < 0.0 {
[INFO] [stdout] 335 | |         0.0
[INFO] [stdout] 336 | |     } else if fv > 1.0 {
[INFO] [stdout] 337 | |         1.0
[INFO] [stdout] 338 | |     } else {
[INFO] [stdout] 339 | |         fv
[INFO] [stdout] 340 | |     }
[INFO] [stdout]     | |_____^ help: replace with clamp: `fv.clamp(0.0, 1.0)`
[INFO] [stdout]     |
[INFO] [stdout]     = note: clamp will panic if max < min, min.is_nan(), or max.is_nan()
[INFO] [stdout]     = note: clamp returns NaN if the input is NaN
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_clamp
[INFO] [stdout]     = note: `#[warn(clippy::manual_clamp)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/color/color.rs:381:5
[INFO] [stdout]     |
[INFO] [stdout] 381 |     return m1;
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 381 -     return m1;
[INFO] [stdout] 381 +     m1
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module has the same name as its containing module
[INFO] [stdout]   --> src/color/mod.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub mod color;
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#module_inception
[INFO] [stdout]    = note: `#[warn(clippy::module_inception)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/color/color.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |         return ColorParseError;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout]    = note: `#[warn(clippy::needless_return)]` on by default
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 65 -         return ColorParseError;
[INFO] [stdout] 65 +         ColorParseError
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/color/color.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         return ColorParseError;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 72 -         return ColorParseError;
[INFO] [stdout] 72 +         ColorParseError
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/color/color.rs:122:20
[INFO] [stdout]     |
[INFO] [stdout] 122 |                 if !(iv <= 0xfff) {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^ help: try: `(iv > 0xfff)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]     = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/color/color.rs:138:20
[INFO] [stdout]     |
[INFO] [stdout] 138 |                 if !(iv <= 0xffffff) {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^ help: try: `(iv > 0xffffff)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/color/color.rs:195:9
[INFO] [stdout]     |
[INFO] [stdout] 195 |         return Err(ColorParseError);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 195 -         return Err(ColorParseError);
[INFO] [stdout] 195 +         Err(ColorParseError)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/color/color.rs:213:5
[INFO] [stdout]     |
[INFO] [stdout] 213 |     return Ok(rgb_color);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 213 -     return Ok(rgb_color);
[INFO] [stdout] 213 +     Ok(rgb_color)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/color/color.rs:230:5
[INFO] [stdout]     |
[INFO] [stdout] 230 | /     return Ok(Color {
[INFO] [stdout] 231 | |         r: r,
[INFO] [stdout] 232 | |         g: g,
[INFO] [stdout] 233 | |         b: b,
[INFO] [stdout] 234 | |         a: 1.0,
[INFO] [stdout] 235 | |     });
[INFO] [stdout]     | |______^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 230 ~     Ok(Color {
[INFO] [stdout] 231 +         r: r,
[INFO] [stdout] 232 +         g: g,
[INFO] [stdout] 233 +         b: b,
[INFO] [stdout] 234 +         a: 1.0,
[INFO] [stdout] 235 ~     })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/color/color.rs:253:5
[INFO] [stdout]     |
[INFO] [stdout] 253 |     return Ok(rgb_color);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 253 -     return Ok(rgb_color);
[INFO] [stdout] 253 +     Ok(rgb_color)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/color/color.rs:291:5
[INFO] [stdout]     |
[INFO] [stdout] 291 | /     return Ok(Color {
[INFO] [stdout] 292 | |         r: r,
[INFO] [stdout] 293 | |         g: g,
[INFO] [stdout] 294 | |         b: b,
[INFO] [stdout] 295 | |         a: 1.0,
[INFO] [stdout] 296 | |     });
[INFO] [stdout]     | |______^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 291 ~     Ok(Color {
[INFO] [stdout] 292 +         r: r,
[INFO] [stdout] 293 +         g: g,
[INFO] [stdout] 294 +         b: b,
[INFO] [stdout] 295 +         a: 1.0,
[INFO] [stdout] 296 ~     })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded late initialization
[INFO] [stdout]    --> src/color/color.rs:277:5
[INFO] [stdout]     |
[INFO] [stdout] 277 |     let m2: f32;
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_late_init
[INFO] [stdout]     = note: `#[warn(clippy::needless_late_init)]` on by default
[INFO] [stdout] help: move the declaration `m2` here and remove the assignments from the branches
[INFO] [stdout]     |
[INFO] [stdout] 277 ~     
[INFO] [stdout] 278 |
[INFO] [stdout] 279 ~     let m2: f32 = if l <= 0.5 {
[INFO] [stdout] 280 ~         l * (s + 1.0)
[INFO] [stdout] 281 |     } else {
[INFO] [stdout] 282 ~         l + s - l * s
[INFO] [stdout] 283 ~     };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/color/color.rs:312:5
[INFO] [stdout]     |
[INFO] [stdout] 312 |     return Ok(clamp_css_float(fv));
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 312 -     return Ok(clamp_css_float(fv));
[INFO] [stdout] 312 +     Ok(clamp_css_float(fv))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/color/color.rs:328:5
[INFO] [stdout]     |
[INFO] [stdout] 328 |     return Ok(clamp_css_byte(iv));
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 328 -     return Ok(clamp_css_byte(iv));
[INFO] [stdout] 328 +     Ok(clamp_css_byte(iv))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: clamp-like pattern without using clamp function
[INFO] [stdout]    --> src/color/color.rs:334:5
[INFO] [stdout]     |
[INFO] [stdout] 334 | /     if fv < 0.0 {
[INFO] [stdout] 335 | |         0.0
[INFO] [stdout] 336 | |     } else if fv > 1.0 {
[INFO] [stdout] 337 | |         1.0
[INFO] [stdout] 338 | |     } else {
[INFO] [stdout] 339 | |         fv
[INFO] [stdout] 340 | |     }
[INFO] [stdout]     | |_____^ help: replace with clamp: `fv.clamp(0.0, 1.0)`
[INFO] [stdout]     |
[INFO] [stdout]     = note: clamp will panic if max < min, min.is_nan(), or max.is_nan()
[INFO] [stdout]     = note: clamp returns NaN if the input is NaN
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_clamp
[INFO] [stdout]     = note: `#[warn(clippy::manual_clamp)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/color/color.rs:381:5
[INFO] [stdout]     |
[INFO] [stdout] 381 |     return m1;
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 381 -     return m1;
[INFO] [stdout] 381 +     m1
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "d9ba8c243cd8a6e7c09b0fa3b387c82df5c0f97fc21b3ce7996449e56fa7a7f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9ba8c243cd8a6e7c09b0fa3b387c82df5c0f97fc21b3ce7996449e56fa7a7f7", kill_on_drop: false }`
[INFO] [stdout] d9ba8c243cd8a6e7c09b0fa3b387c82df5c0f97fc21b3ce7996449e56fa7a7f7