[INFO] crate gust 0.1.4 is already in cache
[INFO] extracting crate gust 0.1.4 into work/ex/clippy-test-run/sources/stable/reg/gust/0.1.4
[INFO] extracting crate gust 0.1.4 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/gust/0.1.4
[INFO] validating manifest of gust-0.1.4 on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of gust-0.1.4 on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing gust-0.1.4
[INFO] finished frobbing gust-0.1.4
[INFO] frobbed toml for gust-0.1.4 written to work/ex/clippy-test-run/sources/stable/reg/gust/0.1.4/Cargo.toml
[INFO] started frobbing gust-0.1.4
[INFO] finished frobbing gust-0.1.4
[INFO] frobbed toml for gust-0.1.4 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/gust/0.1.4/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting gust-0.1.4 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-0/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/gust/0.1.4:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 3a01e28b7dd5a6907a96346e569796226bcc916f758e6d5742da3345825ed540
[INFO] running `"docker" "start" "-a" "3a01e28b7dd5a6907a96346e569796226bcc916f758e6d5742da3345825ed540"`
[INFO] [stderr]    Compiling serde v1.0.85
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling serde_json v1.0.37
[INFO] [stderr]    Compiling cargo_metadata v0.6.4
[INFO] [stderr]    Compiling skeptic v0.13.4
[INFO] [stderr]    Compiling liquid v0.13.7
[INFO] [stderr]     Checking gust v0.1.4 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/backend/elements/general.rs:25:13
[INFO] [stderr]    |
[INFO] [stderr] 25 |             key: key,
[INFO] [stderr]    |             ^^^^^^^^ help: replace it with: `key`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/backend/elements/general.rs:25:13
[INFO] [stderr]    |
[INFO] [stderr] 25 |             key: key,
[INFO] [stderr]    |             ^^^^^^^^ help: replace it with: `key`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/frontend/html_render.rs:7:18
[INFO] [stderr]   |
[INFO] [stderr] 7 | const TEMPLATE: &'static str = include_str!("template.html");
[INFO] [stderr]   |                 -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::const_static_lifetime)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/frontend/html_render.rs:19:8
[INFO] [stderr]    |
[INFO] [stderr] 19 |     Ok((output))
[INFO] [stderr]    |        ^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]   --> src/frontend/html_render.rs:19:8
[INFO] [stderr]    |
[INFO] [stderr] 19 |     Ok((output))
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::double_parens)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/frontend/html_render.rs:7:18
[INFO] [stderr]   |
[INFO] [stderr] 7 | const TEMPLATE: &'static str = include_str!("template.html");
[INFO] [stderr]   |                 -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::const_static_lifetime)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/frontend/html_render.rs:19:8
[INFO] [stderr]    |
[INFO] [stderr] 19 |     Ok((output))
[INFO] [stderr]    |        ^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: Consider removing unnecessary double parentheses
[INFO] [stderr]   --> src/frontend/html_render.rs:19:8
[INFO] [stderr]    |
[INFO] [stderr] 19 |     Ok((output))
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::double_parens)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#double_parens
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `backend::elements::bar_chart::BarChartData`
[INFO] [stderr]   --> src/backend/elements/bar_chart.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | /     pub fn new() -> BarChartData {
[INFO] [stderr] 14 | |         BarChartData {
[INFO] [stderr] 15 | |             name: String::from("table"),
[INFO] [stderr] 16 | |             values: vec![],
[INFO] [stderr] 17 | |         }
[INFO] [stderr] 18 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default_derive)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 7  | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `backend::elements::stacked_bar_chart::StackedBarData`
[INFO] [stderr]   --> src/backend/elements/stacked_bar_chart.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | /     pub fn new() -> StackedBarData {
[INFO] [stderr] 22 | |         StackedBarData {
[INFO] [stderr] 23 | |             name: String::from("table"),
[INFO] [stderr] 24 | |             transform: vec![StackedBarTransform::new()],
[INFO] [stderr] 25 | |             values: vec![],
[INFO] [stderr] 26 | |         }
[INFO] [stderr] 27 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 7  | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `backend::elements::stacked_bar_chart::StackedBarTransform`
[INFO] [stderr]   --> src/backend/elements/stacked_bar_chart.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 | /     pub fn new() -> StackedBarTransform {
[INFO] [stderr] 41 | |         StackedBarTransform {
[INFO] [stderr] 42 | |             transform_type: String::from("stack"),
[INFO] [stderr] 43 | |             group_by: vec![String::from("x")],
[INFO] [stderr] ...  |
[INFO] [stderr] 46 | |         }
[INFO] [stderr] 47 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 39 | impl Default for backend::elements::stacked_bar_chart::StackedBarTransform {
[INFO] [stderr] 40 |     fn default() -> Self {
[INFO] [stderr] 41 |         Self::new()
[INFO] [stderr] 42 |     }
[INFO] [stderr] 43 | }
[INFO] [stderr]    |
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `backend::elements::bar_chart::BarChartData`
[INFO] [stderr]   --> src/backend/elements/bar_chart.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | /     pub fn new() -> BarChartData {
[INFO] [stderr] 14 | |         BarChartData {
[INFO] [stderr] 15 | |             name: String::from("table"),
[INFO] [stderr] 16 | |             values: vec![],
[INFO] [stderr] 17 | |         }
[INFO] [stderr] 18 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default_derive)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] 
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 7  | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `backend::elements::stacked_bar_chart::StackedBarMark`
[INFO] [stderr]    --> src/backend/elements/stacked_bar_chart.rs:135:5
[INFO] [stderr]     |
[INFO] [stderr] 135 | /     pub fn new() -> StackedBarMark {
[INFO] [stderr] 136 | |         StackedBarMark {
[INFO] [stderr] 137 | |             mark_type: String::from("rect"),
[INFO] [stderr] 138 | |             from: KeyVal::new("data", "table"),
[INFO] [stderr] 139 | |             encode: StackedBarEncoding::new(),
[INFO] [stderr] 140 | |         }
[INFO] [stderr] 141 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 134 | impl Default for backend::elements::stacked_bar_chart::StackedBarMark {
[INFO] [stderr] 135 |     fn default() -> Self {
[INFO] [stderr] 136 |         Self::new()
[INFO] [stderr] 137 |     }
[INFO] [stderr] 138 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `backend::elements::line_chart::LineChartSignal`
[INFO] [stderr]   --> src/backend/elements/line_chart.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | /     pub fn new() -> LineChartSignal {
[INFO] [stderr] 15 | |         LineChartSignal {
[INFO] [stderr] 16 | |             name: String::from("interpolate"),
[INFO] [stderr] 17 | |             value: String::from("linear"),
[INFO] [stderr] 18 | |             bind: LineChartInterpolation::new(),
[INFO] [stderr] 19 | |         }
[INFO] [stderr] 20 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 13 | impl Default for backend::elements::line_chart::LineChartSignal {
[INFO] [stderr] 14 |     fn default() -> Self {
[INFO] [stderr] 15 |         Self::new()
[INFO] [stderr] 16 |     }
[INFO] [stderr] 17 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `backend::elements::line_chart::LineChartInterpolation`
[INFO] [stderr]   --> src/backend/elements/line_chart.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 | /     pub fn new() -> LineChartInterpolation {
[INFO] [stderr] 34 | |         LineChartInterpolation {
[INFO] [stderr] 35 | |             input: String::from("select"),
[INFO] [stderr] 36 | |             options: vec![
[INFO] [stderr] ...  |
[INFO] [stderr] 47 | |         }
[INFO] [stderr] 48 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 28 | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `backend::elements::line_chart::LineChartData`
[INFO] [stderr]   --> src/backend/elements/line_chart.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 | /     pub fn new() -> LineChartData {
[INFO] [stderr] 61 | |         LineChartData {
[INFO] [stderr] 62 | |             name: String::from("table"),
[INFO] [stderr] 63 | |             values: vec![],
[INFO] [stderr] 64 | |         }
[INFO] [stderr] 65 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 54 | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `backend::elements::line_chart::LineChartMark`
[INFO] [stderr]    --> src/backend/elements/line_chart.rs:152:5
[INFO] [stderr]     |
[INFO] [stderr] 152 | /     pub fn new() -> LineChartMark {
[INFO] [stderr] 153 | |         LineChartMark {
[INFO] [stderr] 154 | |             mark_type: String::from("group"),
[INFO] [stderr] 155 | |             from: LineChartFacet::new(),
[INFO] [stderr] 156 | |             marks: vec![LineChartMarkDescription::new()],
[INFO] [stderr] 157 | |         }
[INFO] [stderr] 158 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 151 | impl Default for backend::elements::line_chart::LineChartMark {
[INFO] [stderr] 152 |     fn default() -> Self {
[INFO] [stderr] 153 |         Self::new()
[INFO] [stderr] 154 |     }
[INFO] [stderr] 155 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `backend::elements::line_chart::LineChartMarkDescription`
[INFO] [stderr]    --> src/backend/elements/line_chart.rs:178:5
[INFO] [stderr]     |
[INFO] [stderr] 178 | /     pub fn new() -> LineChartMarkDescription {
[INFO] [stderr] 179 | |         LineChartMarkDescription {
[INFO] [stderr] 180 | |             mark_type: String::from("line"),
[INFO] [stderr] 181 | |             from: KeyVal::new("data", "series"),
[INFO] [stderr] 182 | |             encode: LineChartEncoding::new(),
[INFO] [stderr] 183 | |         }
[INFO] [stderr] 184 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 177 | impl Default for backend::elements::line_chart::LineChartMarkDescription {
[INFO] [stderr] 178 |     fn default() -> Self {
[INFO] [stderr] 179 |         Self::new()
[INFO] [stderr] 180 |     }
[INFO] [stderr] 181 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `backend::elements::line_chart::LineChartEncoding`
[INFO] [stderr]    --> src/backend/elements/line_chart.rs:206:5
[INFO] [stderr]     |
[INFO] [stderr] 206 | /     pub fn new() -> LineChartEncoding {
[INFO] [stderr] 207 | |         LineChartEncoding {
[INFO] [stderr] 208 | |             enter: LineChartEnter::new(),
[INFO] [stderr] 209 | |             update: LineChartUpdate::new(),
[INFO] [stderr] 210 | |             hover: LineChartHover::new(),
[INFO] [stderr] 211 | |         }
[INFO] [stderr] 212 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 205 | impl Default for backend::elements::line_chart::LineChartEncoding {
[INFO] [stderr] 206 |     fn default() -> Self {
[INFO] [stderr] 207 |         Self::new()
[INFO] [stderr] 208 |     }
[INFO] [stderr] 209 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `backend::elements::line_chart::LineChartEnter`
[INFO] [stderr]    --> src/backend/elements/line_chart.rs:224:5
[INFO] [stderr]     |
[INFO] [stderr] 224 | /     pub fn new() -> LineChartEnter {
[INFO] [stderr] 225 | |         LineChartEnter {
[INFO] [stderr] 226 | |             x: JSONDict::create("scale", "x", "field", "x"),
[INFO] [stderr] 227 | |             y: JSONDict::create("scale", "y", "field", "y"),
[INFO] [stderr] ...   |
[INFO] [stderr] 230 | |         }
[INFO] [stderr] 231 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 223 | impl Default for backend::elements::line_chart::LineChartEnter {
[INFO] [stderr] 224 |     fn default() -> Self {
[INFO] [stderr] 225 |         Self::new()
[INFO] [stderr] 226 |     }
[INFO] [stderr] 227 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `backend::elements::stacked_bar_chart::StackedBarData`
[INFO] [stderr]   --> src/backend/elements/stacked_bar_chart.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | /     pub fn new() -> StackedBarData {
[INFO] [stderr] 22 | |         StackedBarData {
[INFO] [stderr] 23 | |             name: String::from("table"),
[INFO] [stderr] 24 | |             transform: vec![StackedBarTransform::new()],
[INFO] [stderr] 25 | |             values: vec![],
[INFO] [stderr] 26 | |         }
[INFO] [stderr] 27 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 7  | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `backend::elements::stacked_bar_chart::StackedBarTransform`
[INFO] [stderr]   --> src/backend/elements/stacked_bar_chart.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 | /     pub fn new() -> StackedBarTransform {
[INFO] [stderr] 41 | |         StackedBarTransform {
[INFO] [stderr] 42 | |             transform_type: String::from("stack"),
[INFO] [stderr] 43 | |             group_by: vec![String::from("x")],
[INFO] [stderr] ...  |
[INFO] [stderr] 46 | |         }
[INFO] [stderr] 47 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 39 | impl Default for backend::elements::stacked_bar_chart::StackedBarTransform {
[INFO] [stderr] 40 |     fn default() -> Self {
[INFO] [stderr] 41 |         Self::new()
[INFO] [stderr] 42 |     }
[INFO] [stderr] 43 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `backend::elements::line_chart::LineChartUpdate`
[INFO] [stderr]    --> src/backend/elements/line_chart.rs:240:5
[INFO] [stderr]     |
[INFO] [stderr] 240 | /     pub fn new() -> LineChartUpdate {
[INFO] [stderr] 241 | |         LineChartUpdate {
[INFO] [stderr] 242 | |             interpolate: KeyVal::new("signal", "interpolate"),
[INFO] [stderr] 243 | |             fillOpacity: QualKeyVal::new("value", 1.0),
[INFO] [stderr] 244 | |         }
[INFO] [stderr] 245 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 239 | impl Default for backend::elements::line_chart::LineChartUpdate {
[INFO] [stderr] 240 |     fn default() -> Self {
[INFO] [stderr] 241 |         Self::new()
[INFO] [stderr] 242 |     }
[INFO] [stderr] 243 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `backend::elements::line_chart::LineChartHover`
[INFO] [stderr]    --> src/backend/elements/line_chart.rs:254:5
[INFO] [stderr]     |
[INFO] [stderr] 254 | /     pub fn new() -> LineChartHover {
[INFO] [stderr] 255 | |         LineChartHover {
[INFO] [stderr] 256 | |             fillOpacity: QualKeyVal::new("value", 0.5),
[INFO] [stderr] 257 | |         }
[INFO] [stderr] 258 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 253 | impl Default for backend::elements::line_chart::LineChartHover {
[INFO] [stderr] 254 |     fn default() -> Self {
[INFO] [stderr] 255 |         Self::new()
[INFO] [stderr] 256 |     }
[INFO] [stderr] 257 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `backend::elements::line_chart::LineChartFacet`
[INFO] [stderr]    --> src/backend/elements/line_chart.rs:266:5
[INFO] [stderr]     |
[INFO] [stderr] 266 | /     pub fn new() -> LineChartFacet {
[INFO] [stderr] 267 | |         LineChartFacet {
[INFO] [stderr] 268 | |             facet: LineChartDescriptor::new(),
[INFO] [stderr] 269 | |         }
[INFO] [stderr] 270 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 265 | impl Default for backend::elements::line_chart::LineChartFacet {
[INFO] [stderr] 266 |     fn default() -> Self {
[INFO] [stderr] 267 |         Self::new()
[INFO] [stderr] 268 |     }
[INFO] [stderr] 269 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `backend::elements::stacked_bar_chart::StackedBarMark`
[INFO] [stderr]    --> src/backend/elements/stacked_bar_chart.rs:135:5
[INFO] [stderr]     |
[INFO] [stderr] 135 | /     pub fn new() -> StackedBarMark {
[INFO] [stderr] 136 | |         StackedBarMark {
[INFO] [stderr] 137 | |             mark_type: String::from("rect"),
[INFO] [stderr] 138 | |             from: KeyVal::new("data", "table"),
[INFO] [stderr] 139 | |             encode: StackedBarEncoding::new(),
[INFO] [stderr] 140 | |         }
[INFO] [stderr] 141 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 134 | impl Default for backend::elements::stacked_bar_chart::StackedBarMark {
[INFO] [stderr] 135 |     fn default() -> Self {
[INFO] [stderr] 136 |         Self::new()
[INFO] [stderr] 137 |     }
[INFO] [stderr] 138 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `backend::elements::line_chart::LineChartDescriptor`
[INFO] [stderr]    --> src/backend/elements/line_chart.rs:280:5
[INFO] [stderr]     |
[INFO] [stderr] 280 | /     pub fn new() -> LineChartDescriptor {
[INFO] [stderr] 281 | |         LineChartDescriptor {
[INFO] [stderr] 282 | |             name: String::from("series"),
[INFO] [stderr] 283 | |             data: String::from("table"),
[INFO] [stderr] 284 | |             groupby: String::from("z"),
[INFO] [stderr] 285 | |         }
[INFO] [stderr] 286 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 274 | #[derive(Default)]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `backend::bar_chart::BarChart`
[INFO] [stderr]   --> src/backend/bar_chart.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 | /     pub fn new() -> BarChart {
[INFO] [stderr] 25 | |         BarChart {
[INFO] [stderr] 26 | |             identifier: String::from("barchart"),
[INFO] [stderr] 27 | |             description: String::from("A barchart"),
[INFO] [stderr] ...  |
[INFO] [stderr] 39 | |         }
[INFO] [stderr] 40 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 10 | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `backend::stacked_bar_chart::StackedBarChart`
[INFO] [stderr]   --> src/backend/stacked_bar_chart.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | /     pub fn new() -> StackedBarChart {
[INFO] [stderr] 29 | |         StackedBarChart {
[INFO] [stderr] 30 | |             identifier: String::from("stacked_bar_chart"),
[INFO] [stderr] 31 | |             description: String::from("Stacked Bar Chart"),
[INFO] [stderr] ...  |
[INFO] [stderr] 44 | |         }
[INFO] [stderr] 45 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 12 | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `backend::elements::line_chart::LineChartSignal`
[INFO] [stderr]   --> src/backend/elements/line_chart.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | /     pub fn new() -> LineChartSignal {
[INFO] [stderr] 15 | |         LineChartSignal {
[INFO] [stderr] 16 | |             name: String::from("interpolate"),
[INFO] [stderr] 17 | |             value: String::from("linear"),
[INFO] [stderr] 18 | |             bind: LineChartInterpolation::new(),
[INFO] [stderr] 19 | |         }
[INFO] [stderr] 20 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 13 | impl Default for backend::elements::line_chart::LineChartSignal {
[INFO] [stderr] 14 |     fn default() -> Self {
[INFO] [stderr] 15 |         Self::new()
[INFO] [stderr] 16 |     }
[INFO] [stderr] 17 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `backend::line_chart::LineChart`
[INFO] [stderr]   --> src/backend/line_chart.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | /     pub fn new() -> LineChart {
[INFO] [stderr] 21 | |         LineChart {
[INFO] [stderr] 22 | |             identifier: String::from("line_chart"),
[INFO] [stderr] 23 | |             description: String::from("Line Chart"),
[INFO] [stderr] ...  |
[INFO] [stderr] 37 | |
[INFO] [stderr] 38 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 6  | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `backend::elements::line_chart::LineChartInterpolation`
[INFO] [stderr] 
[INFO] [stderr]   --> src/backend/elements/line_chart.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 | /     pub fn new() -> LineChartInterpolation {
[INFO] [stderr] 34 | |         LineChartInterpolation {
[INFO] [stderr] 35 | |             input: String::from("select"),
[INFO] [stderr] 36 | |             options: vec![
[INFO] [stderr] ...  |
[INFO] [stderr] 47 | |         }
[INFO] [stderr] 48 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 28 | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `backend::elements::line_chart::LineChartData`
[INFO] [stderr]   --> src/backend/elements/line_chart.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 | /     pub fn new() -> LineChartData {
[INFO] [stderr] 61 | |         LineChartData {
[INFO] [stderr] 62 | |             name: String::from("table"),
[INFO] [stderr] 63 | |             values: vec![],
[INFO] [stderr] 64 | |         }
[INFO] [stderr] 65 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 54 | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `backend::elements::line_chart::LineChartMark`
[INFO] [stderr]    --> src/backend/elements/line_chart.rs:152:5
[INFO] [stderr]     |
[INFO] [stderr] 152 | /     pub fn new() -> LineChartMark {
[INFO] [stderr] 153 | |         LineChartMark {
[INFO] [stderr] 154 | |             mark_type: String::from("group"),
[INFO] [stderr] 155 | |             from: LineChartFacet::new(),
[INFO] [stderr] 156 | |             marks: vec![LineChartMarkDescription::new()],
[INFO] [stderr] 157 | |         }
[INFO] [stderr] 158 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 151 | impl Default for backend::elements::line_chart::LineChartMark {
[INFO] [stderr] 152 |     fn default() -> Self {
[INFO] [stderr] 153 |         Self::new()
[INFO] [stderr] 154 |     }
[INFO] [stderr] 155 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `backend::elements::line_chart::LineChartMarkDescription`
[INFO] [stderr]    --> src/backend/elements/line_chart.rs:178:5
[INFO] [stderr]     |
[INFO] [stderr] 178 | /     pub fn new() -> LineChartMarkDescription {
[INFO] [stderr] 179 | |         LineChartMarkDescription {
[INFO] [stderr] 180 | |             mark_type: String::from("line"),
[INFO] [stderr] 181 | |             from: KeyVal::new("data", "series"),
[INFO] [stderr] 182 | |             encode: LineChartEncoding::new(),
[INFO] [stderr] 183 | |         }
[INFO] [stderr] 184 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 177 | impl Default for backend::elements::line_chart::LineChartMarkDescription {
[INFO] [stderr] 178 |     fn default() -> Self {
[INFO] [stderr] 179 |         Self::new()
[INFO] [stderr] 180 |     }
[INFO] [stderr] 181 | }
[INFO] [stderr]     |
[INFO] [stderr] warning: the loop variable `i` is used to index `v`
[INFO] [stderr]   --> src/lib.rs:91:18
[INFO] [stderr]    |
[INFO] [stderr] 91 |         for i in 0..10 {
[INFO] [stderr]    |                  ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_range_loop)] on by default
[INFO] [stderr] 
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stderr] help: consider using an iterator
[INFO] [stderr]    |
[INFO] [stderr] 91 |         for (i, <item>) in v.iter().enumerate().take(10) {
[INFO] [stderr]    |             ^^^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `backend::elements::line_chart::LineChartEncoding`
[INFO] [stderr]    --> src/backend/elements/line_chart.rs:206:5
[INFO] [stderr]     |
[INFO] [stderr] 206 | /     pub fn new() -> LineChartEncoding {
[INFO] [stderr] 207 | |         LineChartEncoding {
[INFO] [stderr] 208 | |             enter: LineChartEnter::new(),
[INFO] [stderr] 209 | |             update: LineChartUpdate::new(),
[INFO] [stderr] 210 | |             hover: LineChartHover::new(),
[INFO] [stderr] 211 | |         }
[INFO] [stderr] 212 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 205 | impl Default for backend::elements::line_chart::LineChartEncoding {
[INFO] [stderr] 206 |     fn default() -> Self {
[INFO] [stderr] 207 |         Self::new()
[INFO] [stderr] 208 |     }
[INFO] [stderr] 209 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `backend::elements::line_chart::LineChartEnter`
[INFO] [stderr]    --> src/backend/elements/line_chart.rs:224:5
[INFO] [stderr]     |
[INFO] [stderr] 224 | /     pub fn new() -> LineChartEnter {
[INFO] [stderr] 225 | |         LineChartEnter {
[INFO] [stderr] 226 | |             x: JSONDict::create("scale", "x", "field", "x"),
[INFO] [stderr] 227 | |             y: JSONDict::create("scale", "y", "field", "y"),
[INFO] [stderr] ...   |
[INFO] [stderr] 230 | |         }
[INFO] [stderr] 231 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 223 | impl Default for backend::elements::line_chart::LineChartEnter {
[INFO] [stderr] 224 |     fn default() -> Self {
[INFO] [stderr] 225 |         Self::new()
[INFO] [stderr] 226 |     }
[INFO] [stderr] 227 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `backend::elements::line_chart::LineChartUpdate`
[INFO] [stderr]    --> src/backend/elements/line_chart.rs:240:5
[INFO] [stderr]     |
[INFO] [stderr] 240 | /     pub fn new() -> LineChartUpdate {
[INFO] [stderr] 241 | |         LineChartUpdate {
[INFO] [stderr] 242 | |             interpolate: KeyVal::new("signal", "interpolate"),
[INFO] [stderr] 243 | |             fillOpacity: QualKeyVal::new("value", 1.0),
[INFO] [stderr] 244 | |         }
[INFO] [stderr] 245 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 239 | impl Default for backend::elements::line_chart::LineChartUpdate {
[INFO] [stderr] 240 |     fn default() -> Self {
[INFO] [stderr] 241 |         Self::new()
[INFO] [stderr] 242 |     }
[INFO] [stderr] 243 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `backend::elements::line_chart::LineChartHover`
[INFO] [stderr]    --> src/backend/elements/line_chart.rs:254:5
[INFO] [stderr]     |
[INFO] [stderr] 254 | /     pub fn new() -> LineChartHover {
[INFO] [stderr] 255 | |         LineChartHover {
[INFO] [stderr] 256 | |             fillOpacity: QualKeyVal::new("value", 0.5),
[INFO] [stderr] 257 | |         }
[INFO] [stderr] 258 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 253 | impl Default for backend::elements::line_chart::LineChartHover {
[INFO] [stderr] 254 |     fn default() -> Self {
[INFO] [stderr] 255 |         Self::new()
[INFO] [stderr] 256 |     }
[INFO] [stderr] 257 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `backend::elements::line_chart::LineChartFacet`
[INFO] [stderr]    --> src/backend/elements/line_chart.rs:266:5
[INFO] [stderr]     |
[INFO] [stderr] 266 | /     pub fn new() -> LineChartFacet {
[INFO] [stderr] 267 | |         LineChartFacet {
[INFO] [stderr] 268 | |             facet: LineChartDescriptor::new(),
[INFO] [stderr] 269 | |         }
[INFO] [stderr] 270 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 265 | impl Default for backend::elements::line_chart::LineChartFacet {
[INFO] [stderr] 266 |     fn default() -> Self {
[INFO] [stderr] 267 |         Self::new()
[INFO] [stderr] 268 |     }
[INFO] [stderr] 269 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `backend::elements::line_chart::LineChartDescriptor`
[INFO] [stderr]    --> src/backend/elements/line_chart.rs:280:5
[INFO] [stderr]     |
[INFO] [stderr] 280 | /     pub fn new() -> LineChartDescriptor {
[INFO] [stderr] 281 | |         LineChartDescriptor {
[INFO] [stderr] 282 | |             name: String::from("series"),
[INFO] [stderr] 283 | |             data: String::from("table"),
[INFO] [stderr] 284 | |             groupby: String::from("z"),
[INFO] [stderr] 285 | |         }
[INFO] [stderr] 286 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 274 | #[derive(Default)]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `backend::bar_chart::BarChart`
[INFO] [stderr]   --> src/backend/bar_chart.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 | /     pub fn new() -> BarChart {
[INFO] [stderr] 25 | |         BarChart {
[INFO] [stderr] 26 | |             identifier: String::from("barchart"),
[INFO] [stderr] 27 | |             description: String::from("A barchart"),
[INFO] [stderr] ...  |
[INFO] [stderr] 39 | |         }
[INFO] [stderr] 40 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 10 | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `backend::stacked_bar_chart::StackedBarChart`
[INFO] [stderr]   --> src/backend/stacked_bar_chart.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | /     pub fn new() -> StackedBarChart {
[INFO] [stderr] 29 | |         StackedBarChart {
[INFO] [stderr] 30 | |             identifier: String::from("stacked_bar_chart"),
[INFO] [stderr] 31 | |             description: String::from("Stacked Bar Chart"),
[INFO] [stderr] ...  |
[INFO] [stderr] 44 | |         }
[INFO] [stderr] 45 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 12 | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `backend::line_chart::LineChart`
[INFO] [stderr]   --> src/backend/line_chart.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | /     pub fn new() -> LineChart {
[INFO] [stderr] 21 | |         LineChart {
[INFO] [stderr] 22 | |             identifier: String::from("line_chart"),
[INFO] [stderr] 23 | |             description: String::from("Line Chart"),
[INFO] [stderr] ...  |
[INFO] [stderr] 37 | |
[INFO] [stderr] 38 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 6  | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.80s
[INFO] running `"docker" "inspect" "3a01e28b7dd5a6907a96346e569796226bcc916f758e6d5742da3345825ed540"`
[INFO] running `"docker" "rm" "-f" "3a01e28b7dd5a6907a96346e569796226bcc916f758e6d5742da3345825ed540"`
[INFO] [stdout] 3a01e28b7dd5a6907a96346e569796226bcc916f758e6d5742da3345825ed540